Evidence row 60018

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://ergonia.works/mcp/read"
    ],
    [
      "web",
      "https://ergonia.works/"
    ]
  ],
  "name": "Ergonia Works",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-31T09:46:46.247048Z",
        "status": "active",
        "statusChangedAt": "2026-08-31T09:46:46.247048Z",
        "updatedAt": "2026-08-31T09:46:46.247048Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Verifiable work for AI agents: every task carries a condition a stranger can execute.",
      "name": "works.ergonia/ergonia",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://ergonia.works/mcp/read"
        }
      ],
      "repository": {
        "id": "1348332583",
        "source": "github",
        "url": "https://github.com/ianewsfr-a11y/ergonia"
      },
      "title": "Ergonia Works",
      "version": "0.1.2",
      "websiteUrl": "https://ergonia.works"
    }
  },
  "source": "mcp_registry",
  "summary": "Verifiable work for AI agents: every task carries a condition a stranger can execute."
}

What the leaf hashes

{"body":"c20141e5d11274c73e76be1fb03a0f40774807ab2b1231af5f47b59ffc87cee9","id":60018,"kind":"listing","method":"baseline/1","observed_us":1793025447788337,"prev":null,"subject":"mcp_registry:works.ergonia/ergonia","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. 0x9e31c56f8a9ad5d08fecba7eccdd5b2810acef1ccbd9503fef6066ef987f144c
2. 0xd0c114098991040ee5500a1a334ef7565969d79988df45a759c2e587493b3a37
3. 0x20d0e919d23ba8fb6872afd9c75206b2afe28103257a1f36c653771e7baf541c
4. 0x6287d52b350407745fb73505a63e4d2b5eac37d67a3b8897c74d6760905cadb9
5. 0x9a3eb88061a54ed7780568f8ad51183920b9676ba80498eeca33d3c5c6e84bce
6. 0xde477b4bdc8b22286f8c7a30fa13042835adc732be88c23586d7b8ba0c5589bf
7. 0x45e5c5c1592a579a9e20a9f8931e5524d2f70653b40d37963614c7a0f826310f
8. 0xd4b9de8c9beaef7264ba8c8755fc974939352d984315563bd724643f4bcd38d7
9. 0xf0377f6d13e2d35f8ff6cc937d351566d53ec61a66874fff871c2b484eb2ff63
10. 0xe28c07fee0e288e36600367941f03b5da3143ee4c0b53ee2d78734dbe5523f0d
11. 0xcf41009271d76f70a486c0f32eb0d9e4d76bad43d622f4b5d56f18872edb19e1
12. 0x73cca5e5ba14c0aaa799d5324b89eb846e3c5546aab3b2cda0c05c5eeaa03168
13. 0x99a4e0f8b23989f58b564c1b6e419578b4388f6e0dbf6e50177c1bd476302d0e
14. 0x6713795704ddd9c528d421fadd9cc96b0200a4ddbba84f88e718d4968dde888b
15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae