Evidence row 3941505

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/XArALI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3f9b0f93-edc6-4968-a7b3-946a7f319524/.well-known/agent-card.json"
    ]
  ],
  "name": "Orabero",
  "owner_address": "0xe284cc2c282334d20c86e53a3bead0d1ff48654d",
  "raw": {
    "agent_id": "405272",
    "agent_uri": "https://centralcity.ai/a/XArALI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orabero 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/XArALI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orabero",
      "registrations": [
        {
          "agentId": 405272,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3f9b0f93-edc6-4968-a7b3-946a7f319524/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/XArALI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1794033168,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-07T06:37:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orabero 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/XArALI"
}

What the leaf hashes

{"body":"a8c559909da5e665bd49118708c707dd7b3c3c2009dc8a4f3116d175f771e99b","id":3941505,"kind":"listing","method":"sync.erc8004/1","observed_us":1794033428098013,"prev":3941422,"subject":"erc8004:5042:405272","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-07 (195826 rows).

1. 0x944dc37262d35eaad420a425fde6ba244418a2054d9ed35a517d02c136cc21be
2. 0xb869294501703383f324376f50be13370e549e7f8ba84759ec13f0d7fb477228
3. 0xafb4074e43a452a08f9a14e8716302b58ed06b115a067fd49b64ce2da6f946e0
4. 0xfb1b4a2c7a74387dd4d98e2262b6272740f55fa1ec6d5f5f3ae2c9149cc550bb
5. 0x60bd2efb5f823e12c5165d3e06466c5bb1bb656e544631caf27000af0cebb8f8
6. 0x52ff432d81dc9394dfcb4aafb15e5f68b100c1d6e629f036e717d983d4be6586
7. 0x89431fd7b1de9c4f9c9ef7d91714ce3e428935943259f9d20e678ed170e99ae6
8. 0x10b17ca4f83415a96121874959c037822b24f1208a4dc043fac32b43752513b0
9. 0x6bc12be7642c6bc5c7593a003f394c673bcacb6017ebd20c5aa48b0e02afb76f
10. 0xd8ba6add0709ab6a94ecb2bd79d99e2154d27b4b6dff9ded4392216d21334f6d
11. 0x6b8fa54afbda7afc2d592dae4921318e740cb76ee034373577329fe9e3531fa1
12. 0xc87607ebe8ea6e0aaba5b5bcdc80638af1d3f1d7e6161eb0d0bb34ae0e66f5e5
13. 0x9d998981d9f849ea8e81ea4bb2031c78cf35b24b765b86374501ded7431af2d4
14. 0x7fdbd47e4134db735f3e6c3439146d858995f8da72a5028572de4b4477efdbf1
15. 0xd41994358bb34b15f062df47abfbb736ac4887eb6ef21ce32a5d581e6ae47e6e
16. 0x39ddab61a3a1eeffcb2f54acf6ff87eaec375674f3e77f00c342826d4e1bf071
17. 0x3b69f6d98c91b21287021db092e52491474f0d08438393ac130d6a3c273bcd4a
18. 0xff23fa8a9de3f957315ef0dfe7e8d8f6b1a51dae05fef7615c59794e019ff05c

Day root

0x17da9e85e1b138541355d33543ff34e3503cd3a49d37728fb53643e2a0416a2d

Chained

0xed34bd4af17282643de8cb9591c84d0aa1b39e1e9ae9864941e543f5a15718cb

Published

On Arc Testnet, block 71280839: 0xc3f6784179e0ca32236ba89472473e882a81d03fcc5ce27ca58ded2e01e112aa