Evidence row 22844

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gnosem.dev/mcp"
    ],
    [
      "web",
      "https://gnosem.dev/"
    ]
  ],
  "name": "Gnosem",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-30T01:13:01.36249Z",
        "status": "active",
        "statusChangedAt": "2026-07-30T01:13:01.36249Z",
        "updatedAt": "2026-07-30T01:13:01.36249Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Cross-vendor AI memory over MCP. One semantic store, readable and writeable from every MCP client.",
      "name": "dev.gnosem/gnosem",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gnosem.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/gnosem/gnosem"
      },
      "title": "Gnosem",
      "version": "1.0.0",
      "websiteUrl": "https://gnosem.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "Cross-vendor AI memory over MCP. One semantic store, readable and writeable from every MCP client."
}

What the leaf hashes

{"body":"838c7763f2fb889752c2a9fb7e6806a1c2e94124501c4b93b0b06d57373415fa","id":22844,"kind":"listing","method":"baseline/1","observed_us":1793025349761999,"prev":null,"subject":"mcp_registry:dev.gnosem/gnosem","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. 0xac7efdfcd09a68de460d25227b8c26979f0f962a94f1d5355057465941ca7639
2. 0x15887fc59a23b634734c448ec4bb1936fc1bc963367b844c05475a0257dc93a7
3. 0x12e11aa2c0c46789136a54eb6bcdcd5dc7357c751f4d273955eb577ac7e14423
4. 0xd69afaf84ca22123d7d72b60edf41840d569c53b32b83b21f74af8a78b512807
5. 0x9e51d95507a4dbd13350a4ca24461899a6464f2fb8487270c06888bbc0e8d9ef
6. 0xb956631c1b6fac88e364dca5778a34d04ba6e22d675b07c6a8473f637f5e455f
7. 0x3fa6dda7783ba8b354834f07d45c4f6dc169e0a3b73c0c03f05b20892c3b7704
8. 0xdcf751e1326fa9d7a3d180688a02bbffe81d87be6331ab06f33f5e90ce299f9a
9. 0xb534cbe0be78469c8f0a3d0670c9d16c3638abf08efcaab7785e2519e34b3eda
10. 0xc97abdede7c4060ef185e84128116a0ad0ab1d598f63d28fa5df0730f940fb58
11. 0x3777e64f7ac9f40ae7e4f13404a570afc2a739656a377469485865c026d1c99c
12. 0xb7fae69bb7bd717d54a83df961404a3e4de2a5cfbcfa013fd83a38627fe13f7e
13. 0x4700d6dfdb40e52e2ceb8ffe62c75f3f708d23452f828255fd003d795f5d9d66
14. 0x3b4dba7d874fc323b0a364140a9c60f37bf547fe671897653118a9873fe03420
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae