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Evidence row 2614556

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:195009
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5f0bb461be07f4bf73c6a04938eb0fa085da7335c5f7293117e9282775a6bdd8
Leaf
0xab5eef8456b0e6a912969813188a454d27a9af3aea99ae55c7da18eb814a50b4

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CWXdQe"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2d6aee50-6664-47d0-afa3-5ce58ffe4f2d/.well-known/agent-card.json"
    ]
  ],
  "name": "Brianan",
  "owner_address": "0x51cda81cbcebc269b95022eb2e47b0f3f9127c98",
  "raw": {
    "agent_id": "195009",
    "agent_uri": "https://centralcity.ai/a/CWXdQe",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brianan 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/CWXdQe",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brianan",
      "registrations": [
        {
          "agentId": 195009,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2d6aee50-6664-47d0-afa3-5ce58ffe4f2d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CWXdQe",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793724890,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:56:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brianan 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/CWXdQe"
}

What the leaf hashes

{"body":"5f0bb461be07f4bf73c6a04938eb0fa085da7335c5f7293117e9282775a6bdd8","id":2614556,"kind":"listing","method":"sync.erc8004/1","observed_us":1793724961086765,"prev":null,"subject":"erc8004:5042:195009","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0xab5f0b91d3bccc0294283b7504d06d6befe99b22589f3b9f6859863e56b7302f
  2. 0xd0a6827076e4a30734cb5ad5e13a3cbc3117ad5e892b7aad8b4bfb3aff344657
  3. 0x064eca2010d15c3f67d1970fc9dd8c2a7ed9c22213ff57aba5549a60dcdcb5fc
  4. 0x3f32031fdca5613a53ca8b76549b1f0f8de200c0a40fa4082ad7d8f0b19b22e8
  5. 0xe4e0dcef9c2b16bb5a23dd6d505bfea37b67f12bfac992519b970bc483fbbac0
  6. 0xd8973d164fc2da38d8a4d98bd03c87d46b9880656fc31f0bcd82b8fc9def2ee3
  7. 0xb341d2b72ec9c3660bcb3d54605f1c9ae04517444d06161904c58da301a3da1e
  8. 0x85ffe4fe4c70b53f55cfe1cf981a34ec22a31124c3cdf029c11f563ffd4d8e5e
  9. 0xd13d6bdb694a6d81f62bb693bc4603e931d75846ab806cc2f9d793cbb29318e0
  10. 0x4a39ee572fdf0785f09afec9377cae4e0316708fa208fe63fe4f01410c0fb3fc
  11. 0x7aad97f9c19202ed792d3ffcb5dd4596d95a0fdc035000db6e78600ddba88136
  12. 0x8bdda78b1bcc57349d392197d7cfffe76b95b0ba76cca3561d6533c1e4b2222e
  13. 0xa18f5d0a554eb5516046cf11a05b66ca3d94bc092e8cf210be6246477c4f0d08
  14. 0x0ca6f7cbe9f26e47db97b53988aa24d0ac07d16b5a4d91abf869814d4d297de9
  15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
  16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
  17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON