Evidence row 37716

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.getchord.xyz/v1/mcp"
    ],
    [
      "web",
      "https://getchord.xyz/docs/agents/mcp/"
    ]
  ],
  "name": "Chord",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-15T20:20:12.26916Z",
        "status": "active",
        "statusChangedAt": "2026-10-15T20:20:12.26916Z",
        "updatedAt": "2026-10-15T20:20:12.26916Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Swap quotes + unsigned txs on 8 EVM chains, plus Solana data: boards, candles, wallet PnL. No key.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://getchord.xyz/chord/pwa-512x512.png"
        }
      ],
      "name": "io.github.getchordlabs/chord",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.getchord.xyz/v1/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/getchordlabs/chord"
      },
      "title": "Chord",
      "version": "1.2.0",
      "websiteUrl": "https://getchord.xyz/docs/agents/mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "Swap quotes + unsigned txs on 8 EVM chains, plus Solana data: boards, candles, wallet PnL. No key."
}

What the leaf hashes

{"body":"3bb7b42b18afba9b2e1591a77b14a63a6f5d79479ce12ca7f537641c7e093d09","id":37716,"kind":"listing","method":"baseline/1","observed_us":1793025390768378,"prev":null,"subject":"mcp_registry:io.github.getchordlabs/chord","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. 0xaaaf19bd5abca45ef5135cd4fa3c08977155becf73fd78b1a07104f4da7d9e68
2. 0x920d656568ffd737cd0c0621a7dae4abf2650d189a7eec4e791babd77f4d37f4
3. 0xc62147bcf942777f628e0796750490eb9f844cc523f0c1fe090e062dc1824c8f
4. 0x18edca8ffc4984c6fdaec006b02c92283badc85f7bc793e6de141c7c81042ee7
5. 0x59a2244ed8aa4e6a774660f866884ae199f5642f555eb180461269dc10b0a5dd
6. 0x6a1dc29e58cb3a1efddff68efaead59fa026404a1ebce33c87e36ad3fc480c03
7. 0x26f59d4af76e11a8502606bfc66134f991f1c30931a05763098fb145fa20d7f2
8. 0xdc91e7f476782d2fcd1ed3dd5a73fa841b558aefdce30c5ebfd70a2994957180
9. 0x0e2f3b2c49164b8db3a6ed5b255250480cce3c9f1c3713a5bb22d62945affd45
10. 0x2b0e99631562bdd3560762c8951137943186bf9575ee3728c8efc429f26f9563
11. 0x34f0b80539e95d0ba892dff063414c35c62850f82e1414765524114c8dbacb57
12. 0x09a19b8d31a6e948e5051cb72b98b1d2b2bfe053f62d6d24d61c22b3ed1c3f24
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