Evidence row 2302525

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2cQNjN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c336b913-3b46-4c79-ac42-05883d5b2688/.well-known/agent-card.json"
    ]
  ],
  "name": "Feidet",
  "owner_address": "0xc77d88069e61065f801558e156c188f0d646d5c5",
  "raw": {
    "agent_id": "141984",
    "agent_uri": "https://centralcity.ai/a/2cQNjN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Feidet 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/2cQNjN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Feidet",
      "registrations": [
        {
          "agentId": 141984,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c336b913-3b46-4c79-ac42-05883d5b2688/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2cQNjN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793662490,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T23:39:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Feidet 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/2cQNjN"
}

What the leaf hashes

{"body":"5c0cb5b4fd5e6c9c646e4b6bf5de9ebed4b2bd09883c9a0f71ececcdc62ddfe9","id":2302525,"kind":"listing","method":"sync.erc8004/1","observed_us":1793662766349572,"prev":2301941,"subject":"erc8004:5042:141984","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x46885a894ec80d2c687d39784c5006e5c82b74b04eb5fa70bd0b67ffd325fd2d
2. 0x604503d0c7cf1da2299990418599256830c5faad7c53186bb7fe22c9d744dc62
3. 0x1cf33b20a5d32dba1c583226a7ef7f818c83715db1264cd4d992730c33b643f7
4. 0xea6e65634fa2df8df0877c0be101d3879e546a3212d97cda6f930048a9e10cf6
5. 0x5fde1a942db577f527f1230a3afc97f2a6ba7722e0a8377055642c20e31dd97f
6. 0x1e466c13c7ec2f74e0c144cfac4952d12731eb7440ba1196587c8a3330495872
7. 0xbc7412de6a3408a14e65f64e817176ec93665470a4397a59dad1c71c703ad27d
8. 0xc473d05664d9b74193d39a5867dd72ddb88153e85c14962f868e09a1d76969a6
9. 0x599dde06a6292e25e68a4702d764cee1710ad5cb83b9eee90136529d5c843eaa
10. 0x9a625d7031e8dbdd867ba4e5c32c8306db56360553740e4bf2102a2d12924e5b
11. 0xd6ce0209d46ce7cf9a6c01eff144cf152770979661afa3b18a877e99ae9d7ef7
12. 0x774abba83e59d4a0d725432b7aa65c7fd5dc16c3ba4272951c2f4df287092b69
13. 0x95a273bb8932dab7d9961e32e3d3be866bd51e98c7772b268db2595e5869b5c4
14. 0x75634d9d67fe6c75f98d15ecdced550aaaa0b303b51c1355fcc39f82416bc504
15. 0x3217f821997a6d778dcf0814a25b1296c55ab77710c675e7b15695d25a6ce67d
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af