Evidence row 2988777

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZhrT4X"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3e6098c1-84cc-4524-a6b4-5aa772b66ca5/.well-known/agent-card.json"
    ]
  ],
  "name": "Rafino",
  "owner_address": "0x503f2354b934c5b8d4d83763fb09ba2cacbdc2b8",
  "raw": {
    "agent_id": "240364",
    "agent_uri": "https://centralcity.ai/a/ZhrT4X",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rafino 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/ZhrT4X",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rafino",
      "registrations": [
        {
          "agentId": 240364,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3e6098c1-84cc-4524-a6b4-5aa772b66ca5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZhrT4X",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793787020,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T10:13:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rafino 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/ZhrT4X"
}

What the leaf hashes

{"body":"d10a808c9cec227822f98c458c0e28ce522861d2a17c57d366f4067267f01ec4","id":2988777,"kind":"listing","method":"sync.erc8004/1","observed_us":1793787210253696,"prev":2988334,"subject":"erc8004:5042:240364","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. 0xf4c70abc2b2f457a501b75ccf44b1eeb4ba00e61c7b9c3cbd23b97e3ce61355c
2. 0xfcd370ac306b0f6b32f7782f9044e48a887ed8337005ee7a2cb4eb4c3638dee7
3. 0xc53216cd4c7ee6b246d81cc8b392f5f8e0ca054333f0d287622e22df4a97e1f9
4. 0x4e599d5c7b3edb6135f96ab0b959e6287765df6e90cd8fc98c8d82159d865040
5. 0x6b5f528d1f0a240ed244d45ccdf2393ca1fe664eedccfadda2648512312fe9b5
6. 0x796728165593e478608ffb271135613b648b3559a4cac58698da52f1c7b006d7
7. 0xca2909099a84f880ec4d08b9afb715abcada4265ea0d3098ffdb2e4aa1fe5428
8. 0x89574edda53c4a45f2c8694a80d69e601d1f89e644707c020d5b8fd93496f35b
9. 0x093a438ab8108f90cab69c5d7443c2d7476d05b2c7675a6ca866e9965d70abc7
10. 0xa1c1c1f4a365021385fdb647f869dbda96c60d894abec466e8145e2e3ec3278c
11. 0x2cc0c28ecb2d3557acce1378f7cdd271b7b49f484567f915b7ab6c3663cdeb91
12. 0xd6882f44a65d71c5bcbe1d704e01ccc5ba01b4811accb01033ce9703d04c4446
13. 0x58f1fe680d97447966f120c32c86961b978b07259517f13711caf77434296681
14. 0xce5641798200c67544ce13e8b1215cbd72ab0a0bd153ca4924db7c1071fdccd9
15. 0xb0895d3fcf0eaeb1070bfba1f01a9f303d7588c23fce13bfa62350e6db1b923a
16. 0x86f9d5fa5ffaf68243f66522b43dd83f29ab34fea48dd0c3366dc8c8821ebd3f
17. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345