Evidence row 1776252

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tvx7g4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/17d5fd87-c65a-4234-8e93-8bec51ad3fb5/.well-known/agent-card.json"
    ]
  ],
  "name": "Reakor",
  "owner_address": "0x825b265a4b51580d181c0fbaae7b639b1d841ec5",
  "raw": {
    "agent_id": "11569",
    "agent_uri": "https://centralcity.ai/a/tvx7g4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reakor is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/tvx7g4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reakor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/17d5fd87-c65a-4234-8e93-8bec51ad3fb5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tvx7g4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:53:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reakor is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/tvx7g4"
}

What the leaf hashes

{"body":"e5c2b8bf01123120e7955fce646ecc27299e44654e78fbf91a2343c77c3c1230","id":1776252,"kind":"listing","method":"sync.erc8004/1","observed_us":1793552030993134,"prev":null,"subject":"erc8004:5042:11569","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. 0x25a669d073fd8e1da25d536d429f043a94d4eae05c936fe2947c14256c4fdcec
2. 0x5577db4b94a45127e5ac73ae71e2e7ab8b1544e637430979e59996b2fc8d02a5
3. 0x053ba22f91a02ae297073ae0e4c5b85625f4eaec06947973e771406d0a02bbce
4. 0xcff3445ca1837a17e38d815231db49affb595ce389c058cfa7b96b158ba37c9b
5. 0xaca05e8d31266dcb2705dc24c9462061645739734bd76c1f09f3c504fb1f028c
6. 0x545aa535029e36e6461d87e0f727a1baaf5d0b7c0ab517d5836b97240ef5b88f
7. 0xe4b516b67325f2883d00632a38f1a0287a9848eca943d2a98e91099931f0f102
8. 0x99f37be592087c7fbce1c30a217fdc8df21df0b09337a6444245ec15005226e5
9. 0x07d123fe14db38374f4f04fd41dcf2ac1dd11c1c442bba5c3835d66f39b0c172
10. 0x6eca0ee9130203486155c85cb4ccb48438f4729b9626845a152119dcbd6e3005
11. 0xb151a12d4f4ccf88e7acb80305c1a2d31192f4e1b23d774eabe4ba24c6fec76b
12. 0xa24feb304303981d15bc2e4b3a4eff6c311a465aef90d007f964f26c8b636fec
13. 0x9dd502d4ff98d6d9a3253ed5276781da0bbca65c29f44992970b6dcb262524b7
14. 0x3a1fd02b7b783283e5af93120711d3c5437e55d0f3e68e16f18cfe19e54cafd1
15. 0xb9d6fdc8e6fb3f4feffa2c18849d74fc34d8708b574a778ae149241a90aaf20b
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90