Evidence row 1829978

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hXhZTK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/31f6ca88-f22a-4609-b3fe-c6fcc71bea90/.well-known/agent-card.json"
    ]
  ],
  "name": "Flezon",
  "owner_address": "0x2bb229453c619ce9ebaf2d08d00463d9cf27acb4",
  "raw": {
    "agent_id": "28695",
    "agent_uri": "https://centralcity.ai/a/hXhZTK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flezon 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/hXhZTK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flezon",
      "registrations": [
        {
          "agentId": 28695,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/31f6ca88-f22a-4609-b3fe-c6fcc71bea90/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hXhZTK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793568297,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:26:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flezon 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/hXhZTK"
}

What the leaf hashes

{"body":"248ea1b917e419aaf6f3bc16ca4a5fcd02fafce4ef9e3a6c3f6139c67b669e12","id":1829978,"kind":"listing","method":"sync.erc8004/1","observed_us":1793568419645832,"prev":null,"subject":"erc8004:5042:28695","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x149a1282d3ac96538b87a239e8dd28d7cb4595dfb0650d1e3a0ead65a6338e9b
2. 0x5dff67d8bfff24ae0c76b7d36bd8fd4d352af3b0584472ba866eb13f6a4801d2
3. 0xffcd202993f2354d89d55207eceef4bf515aa04e32b07cedfccb86a6b4f39c81
4. 0x8ae985eb4a976dbfc49e31145227c5a4161f3b4e7625ed8ae29f359f6e44c0ad
5. 0x98bb5aced2e86c2906a5a9d7d2d9fe2427074f07825747921cadd87cf3537f1b
6. 0x2d641aa6332159e650715798c78fe757f655a25a7c7ba85a0e72306cc8b0a699
7. 0x247ff2b920226e41c4c5a9952b2a1730f45ec21e65141cd994d2809acccc73b4
8. 0xe42fbd90229231e314badfc0a03eef25ef90ad090c655014122a17a586f8abe9
9. 0x5077fdd4f3e511bd58daf52f668f41c2c09c08315c9b8ab6623be337439cc4c0
10. 0xb1babebf22222bdedc068f9a643ce217f10d7eb84d9e151a3c5badeee5a86447
11. 0xf1ff5fb130c78235101ac2db45993a9a14f82bff6ec526eec34000d047812961
12. 0x79859dae10fa788a49bdaa3213f20a160211971c37ee9e9362c112381c4c44f2
13. 0xf1747d321f72e3e44bd30dc10c794e13858576ce0204d89dd555f1effa06ee29
14. 0xb44b8d5019b9204aa2c2f558cdc381e6729b1aeca3e674741fa07287022b1f0f
15. 0xf1aed005f71411c0df252d9623f284bcac7de199e24c4d4cd5df3e8d3348d3aa
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90