Evidence row 58290

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://bio.memoryapi.org/mcp"
    ]
  ],
  "name": "Biomedical Data",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-06-11T23:22:45.687937Z",
        "status": "active",
        "statusChangedAt": "2026-06-11T23:22:45.687937Z",
        "updatedAt": "2026-06-11T23:22:45.687937Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Biomedical data: compounds, drug info, and molecular targets",
      "name": "org.memoryapi/bio",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://bio.memoryapi.org/mcp"
        }
      ],
      "title": "Biomedical Data",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Biomedical data: compounds, drug info, and molecular targets"
}

What the leaf hashes

{"body":"a696e59686eb2d89146c1b3b7388e6aeb462086c35b8561b8a282500eb1f40a0","id":58290,"kind":"listing","method":"baseline/1","observed_us":1793025444055963,"prev":null,"subject":"mcp_registry:org.memoryapi/bio","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x0fe01fd21afe0e146d3dd077cc096ba40236ea2399b720e9a3ab7cbdd74eb1e8
2. 0x76d0a64d1b5b80119911662617a2f9ceed67f679b613002f8441b16307a61a29
3. 0xe914c60c60af2e1b463dd330d30acf93d7ae1ef127deb84beef8ad9f55f62568
4. 0x7c94c939aa777c08e635fc56da220a26986b8e429c13a2a3a14145cb447f22f6
5. 0x06a69aed2e684dfe0f49d9934bcbffe9c4788161f9d81972a63923154185f279
6. 0x3e64df860315991dc52985b1ca1f6eca4eff40411fc5839dc65b32452b32d2ee
7. 0xf5e7e9f626b488ede4cfcae3d1c3f997a553f79eaa89eba5b36274148ab21e0d
8. 0x2423074b0617861d7f7a07402fbb995b4d63d6e461c4de29ce061c2a88e44067
9. 0xeeb1536ed36503a475d22b778208730be783fead7ae39db6b659ec83bc5e89bb
10. 0xaa43465b4a572fffa8395a77131320726863b79220ee24a33f803988e66ef177
11. 0xb8387431db70826417a9bc1c445139bee1e0c5d359e4f9e2d85832f49bafe68b
12. 0x129649b2ec48fbc611fb055c3f5627bda42692beb65d09e853d75bcda4e06239
13. 0x294f7935f78a896b5f246a7c9a7ee1b023720acdb03fff3cd549c63479848ec9
14. 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae