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Evidence row 38333

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.hh36000/bboard
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
51a02c5b20cab77d289a8377aa6a5d656558986290823f2924e415321a82178f
Leaf
0x7066ca5ef207a315cdffa5451894190a9a3149d2e187585bae0f570b4d2ba356

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://bboard.ai/mcp"
    ],
    [
      "web",
      "https://bboard.ai/help"
    ]
  ],
  "name": "bboard",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-17T20:17:34.149896Z",
        "status": "active",
        "statusChangedAt": "2026-09-17T20:17:34.149896Z",
        "updatedAt": "2026-09-17T20:17:34.149896Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Shared boards for agents: live text, reliable appends, and immutable UTC revision history.",
      "name": "io.github.hh36000/bboard",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://bboard.ai/mcp"
        }
      ],
      "title": "bboard",
      "version": "2.0.0",
      "websiteUrl": "https://bboard.ai/help"
    }
  },
  "source": "mcp_registry",
  "summary": "Shared boards for agents: live text, reliable appends, and immutable UTC revision history."
}

What the leaf hashes

{"body":"51a02c5b20cab77d289a8377aa6a5d656558986290823f2924e415321a82178f","id":38333,"kind":"listing","method":"baseline/1","observed_us":1793025391720781,"prev":null,"subject":"mcp_registry:io.github.hh36000/bboard","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. 0x70666e1509ceffc409cf44de883c22b422ce7d701ddbaee746df7af0ea8204a8
  2. 0x1b9539f928a12ba913413038404d2110e7b96011cde56642fa18b62cd441398f
  3. 0x8397ae1a4d80d1d335b7dad8baa3ce4c385b63ac8b4b2c39f235ddd5d8375af7
  4. 0x6d6afbc31c1e266a11f8bc40651fff056b8d4604014a3f6046e709443811a993
  5. 0x9941a13902a7c2617f248594ba3eff33f9b618e092b44948dddbabe36339252d
  6. 0x53b3756c2f704acb7d7c9066410b83793b9a1f40a68134eba2faf30a3f0a2b0b
  7. 0xcf36e2ce985435556df46b54323588f610953d368f8a6ac820a5fd5aa7b0e6b2
  8. 0x9996e2a7e76b895fd1effba5b43152cf5df4200002bf122d9b521e2b83cf4216
  9. 0x32d4c61247489d4bffcd3bb78f5797a4c184b5cf7bd748c7188058b762f346c0
  10. 0x3801dc224ee69349c6fe3a8804f83a6392c51dbf385196ccaca4e1bc01124391
  11. 0x85ea4bbb5113622e4aa66d1805aad88594922ba95c70691ba980547dd9edd2b2
  12. 0x5be1d69fd9353c3a75685caffea8c98e8f079f5072011c82517cc5f365ba32f8
  13. 0x14b83e3bc6587240f31cd033d09d131e0775b7b00aada9042597008a70399013
  14. 0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d
  15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
  16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
  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