Evidence row 1782005

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cYK0vt"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fb74f3e4-9c3a-4c78-b282-38d8d7ecefb1/.well-known/agent-card.json"
    ]
  ],
  "name": "Tullero",
  "owner_address": "0xedc82d9e61877e13fca18811507b79e2a325fb18",
  "raw": {
    "agent_id": "16331",
    "agent_uri": "https://centralcity.ai/a/cYK0vt",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tullero 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/cYK0vt",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tullero",
      "registrations": [
        {
          "agentId": 16331,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fb74f3e4-9c3a-4c78-b282-38d8d7ecefb1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cYK0vt",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793556036,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T18:04:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tullero 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/cYK0vt"
}

What the leaf hashes

{"body":"63ce4f9daea4b7dd7bd6352e91d76b628144a4c7a89481396eb8d508a3851ccb","id":1782005,"kind":"listing","method":"sync.erc8004/1","observed_us":1793556282094307,"prev":1781850,"subject":"erc8004:5042:16331","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. 0x7796995d3caed1715dfd2bc5e8a9eb64c6833160eaa45ebba68cf62ac890cec1
2. 0xe7d6a677084cf7dd1d38770b2c5eb751179736e361b2b8fde98c5b3992a8c86e
3. 0x650c67f6e4a1b73b01d2b2f758ab3f1c6ad48d169d3c739bf176087de4ee8c2c
4. 0x30ad642e65962b5208aacf070109aa67b94ded3c579e03572c8d21912575a55a
5. 0x3402408a39042d46e210020e182c2a1d8063fc34ab777b7ba7e8281e553a04a6
6. 0x53ccd8d5c1713e2e95539e9f1681627dedbd5274da2c6caad5a31a5dfd9db797
7. 0x049f30887e7ca839c697935c049c67c1e4b2bd8a584ca3d8ca27380587f77107
8. 0xe19eee8d2c34c049a17ab1bfdcd124200c37a1a16b03bb5a7ddcab28e86f1dee
9. 0xca4267e47e91f733053a3bab24a5373352a7d1ebb2f46f9afad81db2b39fd3f2
10. 0xdd3257ae5f559189f7031383c1e8ad7e687415a71de5e736b754664df1c28f8e
11. 0xe03e3d14c1f904e7d1eb74ab52589df7e9efeb3d89b2bc4c44dcd173996b9417
12. 0x922a48efb43b08095a30ef6daed1c6435642500c842a9a7064ef609c7b17fa99
13. 0x158885233a7e31127e2842e667a258b12d4e1809863fa73786d7994cec474080
14. 0x7e26f771e19135838a4922e6feed7314ff3896114424cf5c9fb3c97de3545c5c
15. 0x614dbc600bca0766e288d2a5ebb7709ac565230ac6acdc88a5e4a7a5ff53c58e
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90