addrbookFor publishers
← The evidence ledger

Evidence row 47024

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/ncbi-variation
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
656d4bb183c9be3a4426e4b1f24d8faad72ca426308c1bfc7c10d2cea05f03d5
Leaf
0xa3cb3865990c6ce74f1becd18c99a6a47ad887e6c83c895fec96626f1033e853

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/ncbi-variation/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/ncbi-variation"
    ]
  ],
  "name": "Ncbi Variation",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-26T19:53:35.699813Z",
        "status": "active",
        "statusChangedAt": "2026-09-26T19:53:35.699813Z",
        "updatedAt": "2026-09-26T19:53:35.699813Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "dbSNP refSNP records and HGVS/SPDI/rsID normalization for human genetic variants, from NCBI…",
      "name": "io.github.pipeworx-io/ncbi-variation",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/ncbi-variation/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-ncbi-variation"
      },
      "title": "Ncbi Variation",
      "version": "0.1.1",
      "websiteUrl": "https://pipeworx.io/packs/ncbi-variation"
    }
  },
  "source": "mcp_registry",
  "summary": "dbSNP refSNP records and HGVS/SPDI/rsID normalization for human genetic variants, from NCBI…"
}

What the leaf hashes

{"body":"656d4bb183c9be3a4426e4b1f24d8faad72ca426308c1bfc7c10d2cea05f03d5","id":47024,"kind":"listing","method":"baseline/1","observed_us":1793025409017990,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/ncbi-variation","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. 0xa3cb45dd6df693bddb538d8c565a27782f9f62fc8240064ce036aef17afcabe4
  2. 0x99b9b28dc9b414334a251005222baea5ed59211f2f4c6eaedf387e496b700cd8
  3. 0x7447a953284366b8fcdaec879a612f2341bf5d55639058343ef06c5a13a7ee41
  4. 0xe11e71a4aa8ba06c3c7f3aacb4d04304fc961e956e75c345392750e7741d1a0e
  5. 0x59b373c659c57df536bc2d5743c01feee9ae3bdfe321afe46d975a0b9aedd0f7
  6. 0x67c6751237701aca9c12f759b2c8ae072ad79aa17fc0ca3557835ceb24fe1250
  7. 0x7e229b19637a5fb6f57db26ebd56dd49a3d9d87dbd14092eae68f71f9d19df70
  8. 0x39fb57078dc9c97a739715891aa93aaa1f4ee4294989abc0017d50c26bf35b5d
  9. 0x78fde7b709e6e55ad9a4e9212d8138abddd3ae38821487602e87956fa71abd08
  10. 0x98005a23cbe74a9cdea08497a91d96ddecf46b8942b406963266e78529eea12d
  11. 0xf02ec0f13d875e636ca9d24097cc2a185cdb09429c8c4ade598b8089f42bb140
  12. 0x19537c574979327583a539261287714af2eee831125de819abab0f155acd3a75
  13. 0xc34c13c58ba9c342ea1b833ac1882a4aea22777c4fd1092b2f83d3bac6b9f845
  14. 0x428106f4ae4ec142f17aebf6fa50935242f8d3f1c211cf95d6351d03d11da2b7
  15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
  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