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Evidence row 49992

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.sadri-dridi/if-mod-ok
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
02b6c8fae69acefaa07cfbaa8d832bc9096321eee78518eb522c8b2415b1fa42
Leaf
0x493742acdf92bb702bcda2ca39be30edfc5c950eb0a3d57d229757346b919777

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/if-mod-ok/mcp"
    ]
  ],
  "name": "If-Modified-Since HTTP-date, value discarded",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-11T03:08:39.308238Z",
        "status": "active",
        "statusChangedAt": "2026-09-11T03:08:39.308238Z",
        "updatedAt": "2026-09-11T03:08:39.308238Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "If-Modified-Since HTTP-date, value discarded",
      "name": "io.github.sadri-dridi/if-mod-ok",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/if-mod-ok/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "If-Modified-Since HTTP-date, value discarded",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "If-Modified-Since HTTP-date, value discarded"
}

What the leaf hashes

{"body":"02b6c8fae69acefaa07cfbaa8d832bc9096321eee78518eb522c8b2415b1fa42","id":49992,"kind":"listing","method":"baseline/1","observed_us":1793025414533826,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/if-mod-ok","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x49369a7a7f66005e4e7d478123178ea6810178d93a16a586303089a4cb818f63
  2. 0xa9ba30bf3e179f120f75ec8feed22fc56f6415d73f8131dd001ee7129a82f184
  3. 0x08ec55e3ebb19903a8fd3d07a29491a39306a2194e8d81b681a9834162f75467
  4. 0x427f5d015ad36f86d468eec11ba2112d6712d793f7897cc22a4b05fa7520cdd8
  5. 0x1b28979f7ef9517a9179714e19443ce2fa5fdb3d265d5cb634b93e40047a7969
  6. 0xfef6bd775e6bcc15a412d172f1f81a84ebd05b8d6cbddcbdffbf638b2b57672f
  7. 0x65e8a310937efb01d6c172cde1643e164cb72024a594c6d0a46cd26c639f70fc
  8. 0x437b009cc6c82c691f1e926b9d710b75ae2d605e36200844b7be55b222e99a90
  9. 0xec7485b81975f55f661fbcf11647d3620f1264635c65efce2232fda47fcf7578
  10. 0xf6623a394eb309bb86b964132205c8c6254e0667f6c642b476ce25978eabf36a
  11. 0xa40c09a143bc388ccac821ec3854902941c513470a57a806c98060a6d63aedf9
  12. 0xee7d5711cd2515f4b08f3e4041d3d56304f9db6bffd82d82746f0f4ea43b8f26
  13. 0xb86fa861d04737cb507e721eefbb066d26528fdb6017b1145c18d1223b93ee21
  14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
  15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
  16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
  17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON