Evidence row 3156470

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hlw41K"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0e3d9adc-a457-420c-9740-988cf34a91ed/.well-known/agent-card.json"
    ]
  ],
  "name": "Rollamon",
  "owner_address": "0xcf48c2764f757242511f4509aeb58d6f31bdb50e",
  "raw": {
    "agent_id": "311690",
    "agent_uri": "https://centralcity.ai/a/hlw41K",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rollamon 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/hlw41K",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rollamon",
      "registrations": [
        {
          "agentId": 311690,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0e3d9adc-a457-420c-9740-988cf34a91ed/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hlw41K",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793837460,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:11:07Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rollamon 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/hlw41K"
}

What the leaf hashes

{"body":"2ac32732ebd6406ca7894c454e2c7a616b7a25029db1861c774cbffc6c775157","id":3156470,"kind":"listing","method":"sync.erc8004/1","observed_us":1793837467428498,"prev":null,"subject":"erc8004:5042:311690","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. 0x6fd3505dab86bfdf332d3f33c4b0f0d140d0acd521632a3d844587228f8296e4
2. 0xa80b72e28296b9bbcfc90e3eeda81263887400bafd4773844bc0930be88b759a
3. 0xb305d9924ac6f5c38704eff1e16409f268c715c07435b9192f9cde4d070671a7
4. 0xecc72a4f4c0e45e81a82281f736b851f62e0c876fd86c17e10ea9607c82da88a
5. 0x7cde0f281842d77188c47240495beaccc35a20aa07a6ea1531526b357bd76cf4
6. 0xedd607fff4445fdc06d08e0328fe89f5d4166ee6340df6436908e38eec8caedb
7. 0x76fe44bd7eb80247f1bacc7bb432757cba4e0ee8fa7a97800f16206366bc30ef
8. 0xe2477cb811ab7d78a885f5a862d8754dbcbd7800302f7d3d38f007ff510b5697
9. 0x666cf0454712547d59191841651fe71239fc047e3b569774b4ad4d991ae30466
10. 0x490751c353c23051e7779eca4be928234b20f9baeb14684d387c1717d48a7467
11. 0x21ba3d06ef418dccacca580bddf867b239a138c293327bff628a0dd3ce3cd95b
12. 0x68d7a08b70efc9e2d7f62f5a1c3b519bea0dbbaee26075611c255715ae9ca0c5
13. 0x568da52d3014f0cdd62204781a8331ce81c5947b74b34ce000a9f8dd2bce1c70
14. 0x7a97b9b4888ef386a7abe73f8d9c076a7ebfba8bf58a95a273cd4304e478a2a5
15. 0xb5ea076f0a9490f58daaa0cbe915aa5dfdfe460bfc500eaea09b59c1d753d699
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94