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Evidence row 47103

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/oeis
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5edb14659340a3d51796049ae5ac7aa9a8df3489e8005727ad5aa8d0113670f5
Leaf
0x140f13d53543ff7f3d9bbaedd15075dd6af3f4c5bc073f3da16b00ade7e40534

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/oeis/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/oeis"
    ]
  ],
  "name": "Oeis",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-26T20:07:00.317611Z",
        "status": "active",
        "statusChangedAt": "2026-09-26T20:07:00.317611Z",
        "updatedAt": "2026-09-26T20:07:00.317611Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "OEIS (On-Line Encyclopedia of Integer Sequences) MCP.",
      "name": "io.github.pipeworx-io/oeis",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/oeis/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-oeis"
      },
      "title": "Oeis",
      "version": "0.1.2",
      "websiteUrl": "https://pipeworx.io/packs/oeis"
    }
  },
  "source": "mcp_registry",
  "summary": "OEIS (On-Line Encyclopedia of Integer Sequences) MCP."
}

What the leaf hashes

{"body":"5edb14659340a3d51796049ae5ac7aa9a8df3489e8005727ad5aa8d0113670f5","id":47103,"kind":"listing","method":"baseline/1","observed_us":1793025409101511,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/oeis","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. 0x140f042b90126c4ce75f9ef73aad3ef4ae510e5ee28257643800117accb60cc4
  2. 0x029b278278bf4d80de5a7d52bdf9f148eb05dddb308d1cb99ca464aff7a72648
  3. 0xa4920fdd39bc406ef4aa42807e9ab6dee2697e67d8c4593d6492cab779b14162
  4. 0x27522dadbeb69e243a8ca54b480814e644d73b6e999b55dfac82ecdb6743b929
  5. 0x036573bd927c07f58c3118296142849277df0f4e59cfc898aa2f7efd6020e0ff
  6. 0xf486dc67b95f42e39e1640f2a77c62bc528135f93163d013e12a0efc8373716d
  7. 0x95b8cf9e0c656f8b8a4f80a0a6c254e0a75ac11e15bbab288dd9e725e16f1307
  8. 0x185dd2d0c7c2f4f74f71f602f54ca0dc4d73da9146c7af61ddeee823b4901aa1
  9. 0x4e317cb86cb5b99084d789e62de0cf483ec892c013146be3a9edf4e02b5a3928
  10. 0x7db5a200b679db21ea2e6e1ef5754ab4e6e096c29c406025cdb376cb10cfb19e
  11. 0xda5e2c2f0532a3bc2b2bc361905db44768a9ec088fd32d70f9333b7801b14b95
  12. 0x2412cb8bc4d10d94e1eb907d5058dd12133e55416609e1b314e811af76620542
  13. 0xff1c28bdf595a3d1333e9915edc68e9c5fded7bd5923fa85870979af34cbc3b3
  14. 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
  15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
  16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON