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      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a09881-f94d-7e95-b29d-aec4f4db56b1"
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      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0935b-b3cd-7be2-8c1c-c49d41930820"
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      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0935b-b3cf-77e8-a6f5-030ae46e8e20"
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      "occurred_at": "2026-09-12 02:04:15.62515+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0935b-b3cf-7e37-922d-45580e5020e9"
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    {
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      "subject_kind": "tool",
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      "occurred_at": "2026-09-12 02:04:15.62515+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool “bet_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0935b-b3d0-7537-8f67-8db870bc01be"
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    {
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      "occurred_at": "2026-09-12 02:04:15.62515+00",
      "observed_since": "2026-09-11",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0935b-b3d1-7030-bf33-c5a0293f5e92"
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      "observed_since": "2026-09-11",
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      "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0935b-b3d1-75a6-b407-cdaedf1a43c2"
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      "occurred_at": "2026-09-12 02:04:15.62515+00",
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      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0935b-b3d2-70f4-bccb-95555fddde03"
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      "occurred_at": "2026-09-11 02:04:38.949833+00",
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      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a08e35-b2e3-7119-9105-ba90a26617ff"
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      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a08e35-b2e4-748e-bac2-2bc5172d9655"
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    {
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      "occurred_at": "2026-09-11 02:04:38.949833+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a08e35-b2e4-7a9b-8544-fc909b68004f"
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    {
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      "occurred_at": "2026-09-11 02:04:38.949833+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a08e35-b2e4-7ec6-a0bb-bc17155544ad"
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      "occurred_at": "2026-09-11 02:04:38.949833+00",
      "observed_since": "2026-09-10",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a08e35-b2e5-74b2-b16e-061440720778"
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    {
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      "from_code": "auth.rfc9728_invoke",
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      "occurred_at": "2026-09-10 02:05:32.136226+00",
      "observed_since": "2026-09-09",
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      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a08910-26a8-73ca-9cff-39e77ab82abb"
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        "tool": "ask_pipeworx_beta"
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      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 02:05:32.136226+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a08910-26a8-79ab-8a30-fb0847d4572b"
    },
    {
      "id": "chg_01a08910-26a8-7f07-af14-b76ecb9262c4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 02:05:32.136226+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a08910-26a8-7f07-af14-b76ecb9262c4"
    },
    {
      "id": "chg_01a08910-26a9-7422-8b8f-13525c4497bb",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 02:05:32.136226+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a08910-26a9-7422-8b8f-13525c4497bb"
    },
    {
      "id": "chg_01a08910-26a9-7879-a47d-03dee861d26c",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-10",
      "occurred_at": "2026-09-10 02:05:32.136226+00",
      "observed_since": "2026-09-09",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a08910-26a9-7879-a47d-03dee861d26c"
    },
    {
      "id": "chg_01a083ea-a6c3-74f9-88bc-9ceaa77fc7cd",
      "kind": "check.reverified",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_unlisted",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 02:06:28.470133+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Authorization (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a083ea-a6c3-74f9-88bc-9ceaa77fc7cd"
    },
    {
      "id": "chg_01a083ea-a6c4-7972-8793-294777d38826",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.http_error",
      "to_code": "transport.verified",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 02:06:28.470133+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Transport (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a083ea-a6c4-7972-8793-294777d38826"
    },
    {
      "id": "chg_01a083ea-a6c4-7f1d-847e-96782e6fc653",
      "kind": "check.reverified",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.unreachable",
      "to_code": "toolsafety.injection_clean",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 02:06:28.470133+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Injection markers (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a083ea-a6c4-7f1d-847e-96782e6fc653"
    },
    {
      "id": "chg_01a083ea-a6c5-7523-96f2-396097b7fc50",
      "kind": "check.reverified",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.insufficient_history",
      "to_code": "stability.stable",
      "from_value": "unverified",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-09",
      "occurred_at": "2026-09-09 02:06:28.470133+00",
      "observed_since": "2026-09-08",
      "source": "scan",
      "summary": "Stability (unverified → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a083ea-a6c5-7523-96f2-396097b7fc50"
    },
    {
      "id": "chg_01a07ec6-3406-75ed-92ec-e524ae85ed9e",
      "kind": "check.unverifiable",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.stable",
      "to_code": "stability.insufficient_history",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 02:08:33.608752+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Stability (pass → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a07ec6-3406-75ed-92ec-e524ae85ed9e"
    },
    {
      "id": "chg_01a07ec6-3409-7d16-ab75-183d3ff8f9ed",
      "kind": "check.verdict",
      "family": "transport",
      "subject_kind": "check",
      "subject": "transport",
      "subject_child": "",
      "from_code": "transport.verified",
      "to_code": "transport.http_error",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "status": "503",
        "transport": "streamable-http"
      },
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 02:08:33.608752+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Transport (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a07ec6-3409-7d16-ab75-183d3ff8f9ed"
    },
    {
      "id": "chg_01a07ec6-340a-7a89-b889-3ed921593950",
      "kind": "check.unverifiable",
      "family": "tool-safety-injection",
      "subject_kind": "check",
      "subject": "tool-safety-injection",
      "subject_child": "",
      "from_code": "toolsafety.injection_clean",
      "to_code": "toolsafety.unreachable",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 02:08:33.608752+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Tool safety (pass → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a07ec6-340a-7a89-b889-3ed921593950"
    },
    {
      "id": "chg_01a07ec6-340b-7a07-a2ad-aa0d3a282b78",
      "kind": "check.reason",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive_unverified",
      "to_code": "auth.none_unlisted",
      "from_value": "unverified",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 02:08:33.608752+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the tool list to see what that exposes.)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a07ec6-340b-7a07-a2ad-aa0d3a282b78"
    },
    {
      "id": "chg_01a07ec6-340f-799e-933d-4ec56c37f543",
      "kind": "capture.status_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "capture",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": "verified",
      "to_value": "unreachable",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "to": "unreachable",
        "from": "verified"
      },
      "occurred_on": "2026-09-08",
      "occurred_at": "2026-09-08 02:08:33.608752+00",
      "observed_since": "2026-09-07",
      "source": "scan",
      "summary": "Endpoint reachability (reachable → unreachable)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a07ec6-340f-799e-933d-4ec56c37f543"
    },
    {
      "id": "chg_01a0799f-af32-7cd9-becc-0b646bfdb585",
      "kind": "check.unverifiable",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728_invoke",
      "to_code": "auth.none_destructive_unverified",
      "from_value": "pass",
      "to_value": "unverified",
      "materiality": "security",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
      },
      "occurred_on": "2026-09-07",
      "occurred_at": "2026-09-07 02:08:23.265171+00",
      "observed_since": "2026-09-06",
      "source": "scan",
      "summary": "Authorization (pass → unverified)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0799f-af32-7cd9-becc-0b646bfdb585"
    },
    {
      "id": "chg_01a07477-0db1-774b-bc6c-14b1a4f55d12",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
      "direction": "improvement",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-06",
      "occurred_at": "2026-09-06 02:05:54.38341+00",
      "observed_since": "2026-09-05",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a07477-0db1-774b-bc6c-14b1a4f55d12"
    },
    {
      "id": "chg_01a06f50-d949-7637-85b5-1d35c3712248",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 02:06:04.559901+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06f50-d949-7637-85b5-1d35c3712248"
    },
    {
      "id": "chg_01a06f50-d94a-7845-855d-a18c1d27d8b4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 02:06:04.559901+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06f50-d94a-7845-855d-a18c1d27d8b4"
    },
    {
      "id": "chg_01a06f50-d94a-7d09-97ba-68a6cc1571ca",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 02:06:04.559901+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06f50-d94a-7d09-97ba-68a6cc1571ca"
    },
    {
      "id": "chg_01a06f50-d94b-722c-8452-863d1db74757",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 02:06:04.559901+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06f50-d94b-722c-8452-863d1db74757"
    },
    {
      "id": "chg_01a06f50-d94b-782f-a406-b05fdf4f0e36",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-05",
      "occurred_at": "2026-09-05 02:06:04.559901+00",
      "observed_since": "2026-09-04",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06f50-d94b-782f-a406-b05fdf4f0e36"
    },
    {
      "id": "chg_01a06a2a-1dc4-799b-af91-afcc00732e48",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 02:05:40.114945+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06a2a-1dc4-799b-af91-afcc00732e48"
    },
    {
      "id": "chg_01a06a2a-1dc5-7b2f-aff9-bbf87448e2d8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 02:05:40.114945+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06a2a-1dc5-7b2f-aff9-bbf87448e2d8"
    },
    {
      "id": "chg_01a06a2a-1dc6-71ed-864d-b7bd2cf2bd6d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 02:05:40.114945+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06a2a-1dc6-71ed-864d-b7bd2cf2bd6d"
    },
    {
      "id": "chg_01a06a2a-1dc6-79c6-a2bf-5fba3f047b7d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 02:05:40.114945+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06a2a-1dc6-79c6-a2bf-5fba3f047b7d"
    },
    {
      "id": "chg_01a06a2a-1dc7-7a33-910f-89f95fbc04f3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "entity_profile",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "entity_profile"
      },
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 02:05:40.114945+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "Tool “entity_profile” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06a2a-1dc7-7a33-910f-89f95fbc04f3"
    },
    {
      "id": "chg_01a06a2a-1dc9-7950-83c2-166fac6adb56",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-04",
      "occurred_at": "2026-09-04 02:05:40.114945+00",
      "observed_since": "2026-09-03",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06a2a-1dc9-7950-83c2-166fac6adb56"
    },
    {
      "id": "chg_01a06503-4823-73d5-9454-b51ad1691177",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 02:05:08.977574+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06503-4823-73d5-9454-b51ad1691177"
    },
    {
      "id": "chg_01a06503-4824-76f4-bb8c-24fb40105989",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 02:05:08.977574+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06503-4824-76f4-bb8c-24fb40105989"
    },
    {
      "id": "chg_01a06503-4824-7c1d-97cb-85fee95e8907",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 02:05:08.977574+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06503-4824-7c1d-97cb-85fee95e8907"
    },
    {
      "id": "chg_01a06503-4825-707e-8c3a-43a73a802442",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 02:05:08.977574+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06503-4825-707e-8c3a-43a73a802442"
    },
    {
      "id": "chg_01a06503-4825-743c-a54a-79b6c1cecab0",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "polymarket_kalshi_spread",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "polymarket_kalshi_spread"
      },
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 02:05:08.977574+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06503-4825-743c-a54a-79b6c1cecab0"
    },
    {
      "id": "chg_01a06503-4825-78db-8b6b-58dbdb36ad13",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-03",
      "occurred_at": "2026-09-03 02:05:08.977574+00",
      "observed_since": "2026-09-02",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a06503-4825-78db-8b6b-58dbdb36ad13"
    },
    {
      "id": "chg_01a05fdc-bd86-7db8-997a-cbd4ea6bb6ce",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 02:04:57.012045+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05fdc-bd86-7db8-997a-cbd4ea6bb6ce"
    },
    {
      "id": "chg_01a05fdc-bd87-7cee-a7e9-e04eb94ba3ca",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 02:04:57.012045+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05fdc-bd87-7cee-a7e9-e04eb94ba3ca"
    },
    {
      "id": "chg_01a05fdc-bd88-72ad-a61e-47e57fcdc2cd",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 02:04:57.012045+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05fdc-bd88-72ad-a61e-47e57fcdc2cd"
    },
    {
      "id": "chg_01a05fdc-bd89-718c-9232-caa41c229dc8",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 02:04:57.012045+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05fdc-bd89-718c-9232-caa41c229dc8"
    },
    {
      "id": "chg_01a05fdc-bd89-76e9-a3e4-3edc4be2e3f3",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "resolve_entity",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "resolve_entity"
      },
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 02:04:57.012045+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "Tool “resolve_entity” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05fdc-bd89-76e9-a3e4-3edc4be2e3f3"
    },
    {
      "id": "chg_01a05fdc-bd8a-78eb-b9ee-52c1c192b6cf",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-02",
      "occurred_at": "2026-09-02 02:04:57.012045+00",
      "observed_since": "2026-09-01",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05fdc-bd8a-78eb-b9ee-52c1c192b6cf"
    },
    {
      "id": "chg_01a05ab5-c596-70fd-8415-7635bb0cd9d4",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 02:04:17.139388+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05ab5-c596-70fd-8415-7635bb0cd9d4"
    },
    {
      "id": "chg_01a05ab5-c597-71fd-a40b-afa2949a01a1",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 02:04:17.139388+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05ab5-c597-71fd-a40b-afa2949a01a1"
    },
    {
      "id": "chg_01a05ab5-c597-7919-b00e-f75c6228362d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_grounded",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_grounded"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 02:04:17.139388+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05ab5-c597-7919-b00e-f75c6228362d"
    },
    {
      "id": "chg_01a05ab5-c598-7016-b128-a9d683291194",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "deep_research",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "deep_research"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 02:04:17.139388+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05ab5-c598-7016-b128-a9d683291194"
    },
    {
      "id": "chg_01a05ab5-c598-76b8-bfdb-1e8a4328c31d",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "polymarket_kalshi_spread",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "polymarket_kalshi_spread"
      },
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 02:04:17.139388+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05ab5-c598-76b8-bfdb-1e8a4328c31d"
    },
    {
      "id": "chg_01a05ab5-c598-7c0d-a029-9da1396044b2",
      "kind": "server.instructions_changed",
      "family": "",
      "subject_kind": "server",
      "subject": "instructions",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-09-01",
      "occurred_at": "2026-09-01 02:04:17.139388+00",
      "observed_since": "2026-08-31",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05ab5-c598-7c0d-a029-9da1396044b2"
    },
    {
      "id": "chg_01a0558f-4f4e-70f1-b28e-29be7ea89365",
      "kind": "check.verdict",
      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728_invoke",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
      "score_delta": null,
      "detail": {
        "tool": "forget"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 02:04:10.360322+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0558f-4f4e-70f1-b28e-29be7ea89365"
    },
    {
      "id": "chg_01a0558f-4f4e-7eef-baa3-7f23509c2413",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 02:04:10.360322+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0558f-4f4e-7eef-baa3-7f23509c2413"
    },
    {
      "id": "chg_01a0558f-4f4f-74e8-a761-d86673b1a6be",
      "kind": "tool.description_changed",
      "family": "",
      "subject_kind": "tool",
      "subject": "ask_pipeworx_beta",
      "subject_child": "",
      "from_code": null,
      "to_code": null,
      "from_value": null,
      "to_value": null,
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {
        "tool": "ask_pipeworx_beta"
      },
      "occurred_on": "2026-08-31",
      "occurred_at": "2026-08-31 02:04:10.360322+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0558f-4f4f-74e8-a761-d86673b1a6be"
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    {
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      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0558f-4f4f-79f6-bddd-bd6967f66975"
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    {
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      "occurred_at": "2026-08-31 02:04:10.360322+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0558f-4f4f-7d64-beac-1ab56a586d98"
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    {
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      "occurred_at": "2026-08-31 02:04:10.360322+00",
      "observed_since": "2026-08-30",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0558f-4f50-7248-bc78-19e983a3b550"
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    {
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      "occurred_at": "2026-08-30 02:01:57.682586+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05066-ed08-790b-9a40-c04d01f4d73f"
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    {
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      "materiality": "security",
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      "occurred_at": "2026-08-30 02:01:57.682586+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05066-ed08-7e52-8479-da713181fe45"
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    {
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      "occurred_at": "2026-08-30 02:01:57.682586+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05066-ed09-740d-ad35-a6d10d117b78"
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    {
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      "occurred_at": "2026-08-30 02:01:57.682586+00",
      "observed_since": "2026-08-29",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05066-ed09-798e-bfbd-7541b124a4b6"
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    {
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      "occurred_at": "2026-08-30 02:01:57.682586+00",
      "observed_since": "2026-08-29",
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      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a05066-ed0a-707e-94f0-78ce967f8964"
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    {
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    {
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      "occurred_at": "2026-08-29 02:01:54.874357+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a04b40-8605-7c00-a7a0-3b2fc6d72a75"
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    {
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      "occurred_at": "2026-08-29 02:01:54.874357+00",
      "observed_since": "2026-08-28",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a04b40-8606-7301-95c7-1a5c48b9f6f6"
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    {
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      "occurred_at": "2026-08-29 02:01:54.874357+00",
      "observed_since": "2026-08-28",
      "source": "scan",
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    {
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      "occurred_at": "2026-08-29 02:01:54.874357+00",
      "observed_since": "2026-08-28",
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      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a04b40-8606-7d1b-8bd3-044d7909a54d"
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    {
      "id": "chg_01a040f3-538c-76de-ac6b-fd425f3abb39",
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      "occurred_at": "2026-08-27 02:01:23.500402+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
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    {
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      "source": "scan",
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    {
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      "subject_kind": "tool",
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      "occurred_at": "2026-08-27 02:01:23.500402+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a040f3-5394-7f3f-b3b1-8504e8944633"
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    {
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      "subject_kind": "tool",
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      "detail": {
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      "occurred_at": "2026-08-27 02:01:23.500402+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "Tool “deep_research” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a040f3-5396-7f20-8595-c351948eded3"
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    {
      "id": "chg_01a040f3-5397-751c-b01e-75604e472f47",
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      "family": "",
      "subject_kind": "server",
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      "materiality": "security",
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      "occurred_at": "2026-08-27 02:01:23.500402+00",
      "observed_since": "2026-08-26",
      "source": "scan",
      "summary": "The server rewrote its instructions, which are the text every model session reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a040f3-5397-751c-b01e-75604e472f47"
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    {
      "id": "chg_01a036a6-55b9-7d7b-978a-2f67f9985402",
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      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.rfc9728_invoke",
      "to_code": "auth.none_destructive",
      "from_value": "pass",
      "to_value": "fail",
      "materiality": "critical",
      "direction": "regression",
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      "detail": {
        "tool": "forget"
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      "occurred_at": "2026-08-25 02:01:05.635489+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Authorization (pass → fail)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a036a6-55b9-7d7b-978a-2f67f9985402"
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    {
      "id": "chg_01a036a6-55bc-7841-9597-b6924d3dc303",
      "kind": "check.verdict",
      "family": "stability",
      "subject_kind": "check",
      "subject": "stability",
      "subject_child": "",
      "from_code": "stability.building_history",
      "to_code": "stability.stable",
      "from_value": "0.97",
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
      "score_delta": null,
      "detail": {},
      "occurred_on": "2026-08-25",
      "occurred_at": "2026-08-25 02:01:05.635489+00",
      "observed_since": "2026-08-24",
      "source": "scan",
      "summary": "Stability (0.97 → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a036a6-55bc-7841-9597-b6924d3dc303"
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    {
      "id": "chg_01a0317f-e77e-71c4-92cb-58e98cd306a2",
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      "family": "auth-oauth",
      "subject_kind": "check",
      "subject": "auth-oauth",
      "subject_child": "",
      "from_code": "auth.none_destructive",
      "to_code": "auth.rfc9728_invoke",
      "from_value": "fail",
      "to_value": "pass",
      "materiality": "security",
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      "detail": {},
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 02:01:00.976763+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "Authorization (fail → pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0317f-e77e-71c4-92cb-58e98cd306a2"
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    {
      "id": "chg_01a0317f-e77f-710b-9483-74f982b9b19d",
      "kind": "check.appeared",
      "family": "auth-registration",
      "subject_kind": "check",
      "subject": "auth-registration",
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      "from_code": null,
      "to_code": "auth.registration_cimd",
      "from_value": null,
      "to_value": "pass",
      "materiality": "security",
      "direction": "neutral",
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      "detail": {},
      "occurred_on": "2026-08-24",
      "occurred_at": "2026-08-24 02:01:00.976763+00",
      "observed_since": "2026-08-23",
      "source": "scan",
      "summary": "First check of Authorization (pass)",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0317f-e77f-710b-9483-74f982b9b19d"
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    {
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      "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0317f-e77f-77ff-b7f8-0fd33f07c560"
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    {
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      "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads",
      "link": "https://verifymcp.io/servers/pipeworx-io-alchemy-eth/alchemy-eth-mcp#chg-chg_01a0317f-e77f-7d66-92a8-38dcfef5d36f"
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    {
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      "source": "scan",
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