addrbookFor publishers
← The evidence ledger

Evidence row 2112632

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:85160
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
12b8dc7369f70f717a7a4b3f0f659181329dd08eb492e2107438c131edd54a6c
Leaf
0x381fc9547e8a43dc5d7742fbf2cc179466b67671c6f9f44e5bb9d5773c835f2a

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/EXqeKF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f12d0960-4442-464c-8548-766f00549296/.well-known/agent-card.json"
    ]
  ],
  "name": "Nababeh66",
  "owner_address": "0xc24b62bdf513cfd0df0310ebf7d7d7cc413dbb73",
  "raw": {
    "agent_id": "85160",
    "agent_uri": "https://centralcity.ai/a/EXqeKF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nababeh66 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/EXqeKF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nababeh66",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f12d0960-4442-464c-8548-766f00549296/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/EXqeKF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T10:42:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nababeh66 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/EXqeKF"
}

What the leaf hashes

{"body":"12b8dc7369f70f717a7a4b3f0f659181329dd08eb492e2107438c131edd54a6c","id":2112632,"kind":"listing","method":"sync.erc8004/1","observed_us":1793616171062669,"prev":null,"subject":"erc8004:5042:85160","subject_kind":"source_record"}

Proof

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

  1. 0x381fb909a2e202af069ffc47ffddc67007dbd6b73380cd2a34e982ea520d6557
  2. 0x53dda9550d48f7b8217c59a3ed392525c8587b2fe71afbef5f3d83de6449a17e
  3. 0xb672891723dc02c60a714b98e324fe4f7a662578441316d903e3cf0163eb6f11
  4. 0xe60e576571c4f604c447d7133431e552db657a333838556116bfeb60ab3faf93
  5. 0xe4866d8519ccf90be9c8497a6f88fd25c6e4c2f3215a0245c77adf48974ef9ba
  6. 0xeeb4dfb4da4fefbcbe479ae09473f2694a3542d49964493d8edf91960e2a2b01
  7. 0x0496ea990c0faddabf960e1c4bbb6262f139a737dbbee6b65a9f763558636829
  8. 0xf514bce4c8ad50e8dcb27f4e01017b5b2460273286d98263af862e6007226e55
  9. 0xbe91cb811bef0825ff7799764930b91ced83eb4731ba0100878832a66953c161
  10. 0x137d5c330b16dcd426476e846be1b09e317fbef5cf30e3c22b601503c7e249f8
  11. 0x9d12d652d78e0fd7c35f4926078c2643d24efffaabb4413e240035a200894add
  12. 0x4447e402cea61275117ac4e9975eae04626bad327ccc4f13f5d1b453b487c0d6
  13. 0xa0e5887b42201f4bffeb4ff69bd41372cabcdfc84eaf669d71bc4550864cf581
  14. 0xeda95b8bf6c7d0b27dc5b32d6a6006255f41e0f6bbe80842a49daa792f4de811
  15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
  16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
  17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON