Evidence row 2620433

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/4onPAn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/326e0a5d-9c50-446f-8ff1-107e8b53b399/.well-known/agent-card.json"
    ]
  ],
  "name": "Reatik",
  "owner_address": "0xcb8df0c53171e26688193c96d563a103a2e49444",
  "raw": {
    "agent_id": "197935",
    "agent_uri": "https://centralcity.ai/a/4onPAn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reatik 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/4onPAn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reatik",
      "registrations": [
        {
          "agentId": 197935,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/326e0a5d-9c50-446f-8ff1-107e8b53b399/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/4onPAn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793728611,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:57:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reatik 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/4onPAn"
}

What the leaf hashes

{"body":"715b6124f4f77fb9fd1f6c71255091af2b9b4d9e1c5c756b17f0843aeb704e87","id":2620433,"kind":"listing","method":"sync.erc8004/1","observed_us":1793728643368993,"prev":null,"subject":"erc8004:5042:197935","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x88df799548cdd8b002560c6e415fc31c1277477b428b6fc919c17c7150f07ded
2. 0xd36ca4d03de6271186791e95136f51305d2a9d31debce2fee3b1462ab9b4a81f
3. 0xcf39050a936ae3a175193bb5cae3622df5e247c22b9d8db24a220d29224d39ff
4. 0x2be06656ceebecb40ad1479c5e7acad5df4f99550e492b462abc884075356a90
5. 0xca0f9471b806805086c349ae00d4bfce9aa15731fe907333d1e7a17b78175d24
6. 0x58679268580b005f46bec74a5c4a5489584890d710bd978d315a5bd048818d86
7. 0xad8d29bd60404ad0b2dd1517175d387dc68805c2f49a259dcfd9cf677d3030c4
8. 0x984d94de417eb5858a4f70387a0f9ebb97f4efa3f33417da37be10a81b296f41
9. 0xfc5fee069ba5c540d02fc4880289e3c458107ca5929e204cb1f2ce1c6cace737
10. 0xf1a8febd022550c0d0bd82c1a463ce4737ccbdb54b6b2731bd9f68e96700842e
11. 0x302757ae55c3ec01363b9f3df212dba10f77cba2282544085c3d09d764923d0c
12. 0xd20ec8842c47223f02740078dd0e5b5b17206d7372fcdbcf51b5e0e46355919a
13. 0xf7c67c96024b4a69e763701d06d6e4b51458c1259af3b5d0a9d5873b55301b3a
14. 0x2c7b214378c568c43cd230b3af22d5b7530813ac1c6dd11bb8169f29d025bb3d
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7