Evidence row 1832089

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pD8p6p"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3e816334-c1b2-4a74-9e38-990db32bb848/.well-known/agent-card.json"
    ]
  ],
  "name": "Dosaller",
  "owner_address": "0x749cfe45953e57e6dc31a47d1e77e65ede80eb8b",
  "raw": {
    "agent_id": "29984",
    "agent_uri": "https://centralcity.ai/a/pD8p6p",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dosaller 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/pD8p6p",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dosaller",
      "registrations": [
        {
          "agentId": 29984,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3e816334-c1b2-4a74-9e38-990db32bb848/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pD8p6p",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793569337,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:43:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dosaller 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/pD8p6p"
}

What the leaf hashes

{"body":"7a2bd4a2de0116161c8bd6556f99fc0ed8932964fd2e84e6dd61e708c4603c53","id":1832089,"kind":"listing","method":"sync.erc8004/1","observed_us":1793569432480756,"prev":null,"subject":"erc8004:5042:29984","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x4b095c262c02ec03dfdc4d03c4de20c197ca1586bbdb3ceb3e1d9b7c9b178b79
2. 0x47fc4f0d74adf6538ac8a5be3fdff64256ff1aec8e464d56bdadae9096183082
3. 0xe6c7d08ac63f2f023bacba958041560523a12cc72ba496edba02688365975701
4. 0xb889e41fdfc781aa2eb7f64321b70690e04420b3ee3a7544f42cc031ee9fb709
5. 0x865b00f6704cb5d983fea779ab27ed3a4f4c0e5b8ba0e00c8cef508fc8f13bd4
6. 0x44dff5dc8170bedf844bc8dd6fe70a7f79f4d81c46ad7ecf494dee5d8fe95382
7. 0xcf4039493e46e45835770c6104a95ddd0a932c7d82c06c718973ddb4cc8a1cc1
8. 0xafcf22b5454b425921d67cbddcd302bf0038c48b81f5139a3510dc283528d69a
9. 0x2a7ddb96f65dd05d73345b408fbe361e9dce5aabffbd3691b1acddcfa7e95eb5
10. 0x8ac4de8265f27492965a240ba335e65faf3bb407176538e45886ee13b6e2825a
11. 0xec24b9c01de1bb4251b9c4a6b425fcc7ef57a476cf361c8c9a5e20a8ed26c7c8
12. 0x216487fdb5812387ef5bd703d60ea8f043773d5db562b3ff2e11dba79509bf1b
13. 0x8aa214258cf763ac22ad2503df59c82b987a34bdb8f8ffe282ed4454b90f50bb
14. 0x6c979ceed347ae2f49a398afce74e46416fbc8bf2d649ac7be77ccbc81b2ba03
15. 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90