Evidence row 2979448

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/72qvvL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4ad24f49-053b-43f1-bafe-5a85353c1d4b/.well-known/agent-card.json"
    ]
  ],
  "name": "Oriavano",
  "owner_address": "0xfbb0b78d18bfc25348ff5b17f24d04364c1d09d6",
  "raw": {
    "agent_id": "236741",
    "agent_uri": "https://centralcity.ai/a/72qvvL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oriavano 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/72qvvL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oriavano",
      "registrations": [
        {
          "agentId": 236741,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4ad24f49-053b-43f1-bafe-5a85353c1d4b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/72qvvL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793781525,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T08:44:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oriavano 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/72qvvL"
}

What the leaf hashes

{"body":"a0c081f41f0bb0074474cad0e875ec47aa2aace372f845cfd5f3311decf070ca","id":2979448,"kind":"listing","method":"sync.erc8004/1","observed_us":1793781857404029,"prev":2979026,"subject":"erc8004:5042:236741","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x7197a957e274290a16546f9d3b5a84be17fc0215c77358bf5eefec7cb237377b
2. 0x5dbce90abfd308f1d591a538038aae27e0bf5c24608f2399ef977463c06d45f9
3. 0x86123af0871bbf0e11c1471afd3b4519601ae7f0b8eb0c3dd3e612bf3864b717
4. 0x8412f56397ffa339d516b0ff738a5e260f592a677e20635c887e2debf64798a4
5. 0x80fce500bcd2b28182cfa333f35831ccac7a1602b4bc3d32d707d4ce5348bf62
6. 0xb71c3e939f2d47af428e6ec461e96a82564a57e0cec6952e51f156bf4b687a90
7. 0x79a400f3de6f35f3646b82d0ada90fa5c0436d09a0f60f77da5756810c1752dc
8. 0x23dc43b5642455150566512bba5fbc83bad9865518b993115298a18e2e42fd3f
9. 0x36fc981db04703500b8010615dadb26e207fb872af9251e4e77d3be826303122
10. 0xa256eb34510f2b2a57112c86c4f0ede30393b2f2bc3a2d9e6d3798e0a416f724
11. 0xc1c8ae2edd46a0cea01ad352a856f1b415bbacc038752b457a7e16abec64dc33
12. 0x1f277af5ce6ceb630ea08fb803189be8ae75402f8b66b628833b24cb495e1f02
13. 0x5deb038a6f39a5f7f9b2edd844bdea911ba8d42a4e605cee6c5d76eee36daba6
14. 0xdf9a55324b158c76aebda2f3abb5f16823a1f3af8ab75a4b216043f79b074f98
15. 0x539d73c83d7aa7f740599809a1eb066b48ddd9e8d1ce14a80cb191f4cf87d3b8
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345