Evidence row 1775307

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VDeO4p"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/26479f65-c7cf-4fb8-9505-025a71c44f33/.well-known/agent-card.json"
    ]
  ],
  "name": "Jerik",
  "owner_address": "0x3836adb4babcb47c93bb6b5708383f7ee0fc83f6",
  "raw": {
    "agent_id": "10735",
    "agent_uri": "https://centralcity.ai/a/VDeO4p",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jerik 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/VDeO4p",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jerik",
      "registrations": [
        {
          "agentId": 10735,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/26479f65-c7cf-4fb8-9505-025a71c44f33/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VDeO4p",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793551287,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:42:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jerik 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/VDeO4p"
}

What the leaf hashes

{"body":"2520cd59a452f5ce3e656395278a59da3268fc1812a156748f375df3e8a27ade","id":1775307,"kind":"listing","method":"sync.erc8004/1","observed_us":1793551358185736,"prev":null,"subject":"erc8004:5042:10735","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. 0x2a82cc5faa2b555b5aa4b8b8ef5ceeedaacf73c1780fa48e241fb39bce603d56
2. 0xfb92e193d735d0526e084c72cd99e72576edf5e23c766e7c80096f93e00fae36
3. 0x2c08ffc50a853412690412a01ce2fc1514b8d4710aa363ef1d656b86ef328522
4. 0x5a61244ba5ffce321c527dc18df4c2a8906c0a799033014cd49de9b42fa12ad3
5. 0x97bc3d56242156ef8cade64d6dd8b468f2fb3f9b9bd4bc4da9bcd8220f8167b1
6. 0x0fd13cf97db08b16e723812883e05ca8c445a6dcbbcd4fbacef3bd06ee5d8654
7. 0xaf7988e65e9f5a5634e3cd257ee929712ec2ae48add7303f3af74262f57440db
8. 0x293bbcc2ce37d959b81e258f3059fbef13c884276cfa8aea27d2da96d4cab60f
9. 0x68a7cb133839c3dc7e52c460ea8f4e60834d2329275b6d812b0299a1346ef790
10. 0x05aaf25ba18f213abba530b1c993bcf4149ca21f4ee71c75a76f94a2ab84c507
11. 0x49c3efdd52b6a1482b019e15a2a86d801b5c994cf1f2b820eef0f1352c0942ba
12. 0x5afbfdcc2671809296fb4d0c5c0394fc4524c2baa833b51dac27e5e817c30aab
13. 0x119e26a40ea5ea49199024d5e4dc5ea7e4b7110b91f88cec9a3d894fa9681bde
14. 0x894f627e9eac1731ca26b2b4b6529eb16ab1b15294210edac68c8378063e2d8d
15. 0x80b1e578d986f759ca01ea02c7a922e757a26a65318f9844ac72c5c1d4fe339e
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90