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Evidence row 31369

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.Spacemandomains/library-mcp
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8b061a3030888068d716b593433165516b7fc043290f5e9731152aadee1968a2
Leaf
0x9758331d55f23a136a3ed623f7dd3e6238b93f153c549df13a3ba33146f6d731

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://librarymcp.vercel.app/api/mcp"
    ],
    [
      "web",
      "https://librarymcp.vercel.app/"
    ]
  ],
  "name": "Library",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-05-18T00:41:58.625617Z",
        "status": "active",
        "statusChangedAt": "2026-05-18T00:41:58.625617Z",
        "updatedAt": "2026-05-18T00:41:58.625617Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search and discover 25,000+ MCP servers across all major registries. Connect and pay autonomously.",
      "name": "io.github.Spacemandomains/library-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://librarymcp.vercel.app/api/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Spacemandomains/Library"
      },
      "title": "Library",
      "version": "1.1.7",
      "websiteUrl": "https://librarymcp.vercel.app"
    }
  },
  "source": "mcp_registry",
  "summary": "Search and discover 25,000+ MCP servers across all major registries. Connect and pay autonomously."
}

What the leaf hashes

{"body":"8b061a3030888068d716b593433165516b7fc043290f5e9731152aadee1968a2","id":31369,"kind":"listing","method":"baseline/1","observed_us":1793025364846917,"prev":null,"subject":"mcp_registry:io.github.Spacemandomains/library-mcp","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. 0x9757ddb4c56bfa392b4599ff7f8a0e7b82830bd3addc910cde67d34a45c7db3b
  2. 0xa2a6d7dd432bf9cd552d41ebd70e7283dd7806c130ca45cbd66992abd0cdf775
  3. 0x9e235e835c26d73062e7f6fcbded9baf6e6b2db3bc0011d5ba3001fc9f30bdba
  4. 0xa6d20ec86929c0fc4b68991a93e30a52513c2adacf5896296fbe3cd0191d95fc
  5. 0xfaad36421c892622851d3b956d0c6cd5925effbe086031008f42b73ca8b20710
  6. 0xa9798c1582ac403971513751ed20fce570cab0695dd8a4db79977879ceb7d211
  7. 0xdc49163349c4aac0d2525acff825c9594df03c8896ac71e120b50e147a7c4f44
  8. 0x86babf90a2a91e0d477ec28800fd35ccad44b14930bd8e991c9be3996a27d932
  9. 0xbbc231610ae4f41ab945bb574002dbf478b268f857a24efe26a12202425d3223
  10. 0x754fcde88a635fd610b97b1614bdabd78715f683ecb7fc4c8b16661d8784837a
  11. 0x33109041c3d120f5b9ce2c3270a8fc409acfab4e749a0ff42fa0744354f87c17
  12. 0xd43b73151a0c2d9a61f2ae73ed148938b0e6b05c81197f7eebbf95dba38a7004
  13. 0xb314422bc93e7f1c0b706c67f5fff96c5ddf74934bb2fe8ab6291ae016907e37
  14. 0x49062da782c4f73855ddd5fdd51840749f928b5f17d1ce75ac50f2d829104e72
  15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
  16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON