Evidence row 3125088

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/F0ESnC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0819c60d-5f34-4a20-8410-51e877999328/.well-known/agent-card.json"
    ]
  ],
  "name": "Vaussose",
  "owner_address": "0x7820d3aff8953d75cfc02f2976e08ed07c335d7c",
  "raw": {
    "agent_id": "290109",
    "agent_uri": "https://centralcity.ai/a/F0ESnC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vaussose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/F0ESnC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vaussose",
      "registrations": [
        {
          "agentId": 290109,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0819c60d-5f34-4a20-8410-51e877999328/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/F0ESnC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793824653,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:39:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vaussose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/F0ESnC"
}

What the leaf hashes

{"body":"68761030d12285fb0539676d0a6a81af02c93fe3d3795ced1aeba67f845533ab","id":3125088,"kind":"listing","method":"sync.erc8004/1","observed_us":1793824756451674,"prev":null,"subject":"erc8004:5042:290109","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xbce63ce0da814a48b5e83829406f17a52180412eed779e40444ea260ee12b404
2. 0x5e29439e9dcd4b883b678408c38e4e6a8ac613dfc25d953b48c17e4d6db61519
3. 0x760b1aa5a31dff88f7329380da0973a057d1b6605429daf76b3de266ad26352e
4. 0x0034ffedeb169bca5832fa793a6c66f3ccffc8a822409fc8b5c9e4a3266fe5ac
5. 0x33f0e22f435f01c27f2ef1dd7525424fc54090561d554fe89990b4d4b88e5f52
6. 0xa78eaeaf522f08492f57dcfa7ad6a8fa1a5d99308e3613efab6f7f93ec71ca07
7. 0x75c5a2ed2cdba9a17d54ff2168c3ea710c9a53e7fd6cdcbfd9027d5444a83f6c
8. 0xebd928b73c7f6270d41a3d30c624723dbeabd5ae5c2559765c888f00663e6988
9. 0x1600c091d4c7118d6a83c5702597631b8bfd25e6a49d927d8021c08101bf1ab3
10. 0xbc9594d551144b5a1876460d1fb018f6eec0827c281c07d713005a0c946708a0
11. 0xcf9a7ae5b6be900f8324a681f67c81e79cbfa54e252f7a13dcf6c82f623dda74
12. 0x0ef46d0c7c3bb24d03e42b24dfeaed0c3d64fbb005df868195dbe0f08f1cce4d
13. 0xdf752c6dc04fe0e73fc954996b5950ba893413cbd7696d4fe41593113e836358
14. 0x9dea5c7479925cf2e1ad4e1767ebbc9cb4d95bb54724456ac92f7d0481ad791a
15. 0x5b8ce88213ec1f540b9f554b597f6fee893a9afa0156a79c8474549158b8ee5f
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345