Evidence row 3407127

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/c0CHkM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/68cd4b0b-7918-496d-b72f-0940b81e0d48/.well-known/agent-card.json"
    ]
  ],
  "name": "Plevani",
  "owner_address": "0xbe755d891152f199572d1da450ab14b448ad80a3",
  "raw": {
    "agent_id": "337189",
    "agent_uri": "https://centralcity.ai/a/c0CHkM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plevani 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/c0CHkM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plevani",
      "registrations": [
        {
          "agentId": 337189,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/68cd4b0b-7918-496d-b72f-0940b81e0d48/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/c0CHkM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793884063,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T13:12:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plevani 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/c0CHkM"
}

What the leaf hashes

{"body":"0048f69cf764ccb6d5557adf0b8d087afc42bf452d7e468fee086b088ced1fda","id":3407127,"kind":"listing","method":"sync.erc8004/1","observed_us":1793884355030078,"prev":null,"subject":"erc8004:5042:337189","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xfd9238eacda1e432cc1263166f42502e6ed1a3099b42d1ce0182f0ee16393e50
2. 0xfd3c70c37cea438c65455cf239d82e0c8f1880672f6330557bd3dcd48d6842b1
3. 0x24d00a4cd5ff435c27820d527610b32b496db25434e145934d56242b1333eede
4. 0x525d1246afe167442fedefae8bf1bdbc59652006b4c957dcab840ec2c8b6a3f1
5. 0xcda0dce9f223d33b51c70f01ac1b525dff44a714e9171f460a3affa041f8f21b
6. 0x9dca66f6a502e78261c38c4392387f27dc80412141498657b41adeb63f8f3256
7. 0x910d53716e3ff9f558550d8b2fd375dc939ed3a29a55012ca3f7f24246234edc
8. 0x0763e33b9d0747e77fbf99f1a792eff5fb9bc1a77a7a739db929bf6045a2722a
9. 0x7e057f70503e78f262c8af7147f2494713cb7dee124bf65d4cc713e11af5985f
10. 0x15a272f4906b3a51165ad0d97aae9478d8bf396b1510d525cba9010ff56c1e32
11. 0xf14851139eddd89bdc33ba1dd60ff736d8a01ee75c9105134c8ede7c967809e9
12. 0x00ee6b3612b08ec71bf906e7ed1d4372ce6af19d564aa6b217aca08e665e778e
13. 0x96089f99041b0447b39397a53cd16be1d825106c3cf5ed0904de1f7169d97047
14. 0xc52fdd499240d4cae496484b3da9c532542859f0626ea2a2fc243490680039e2
15. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
16. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94