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Evidence row 2186814

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:119600
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
bcff062a08a7e83e4a44aac82e908c0174adf44d2fb18d4c133548412dcf321d
Leaf
0x3417ac54844ab880663f3996dc2d3ce6694364d35fd050e829c93a17e45c5ee6

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gqXmrD"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/67620490-4a83-4b90-b7cc-8d5dc05ead71/.well-known/agent-card.json"
    ]
  ],
  "name": "Faudabel",
  "owner_address": "0x28d085f504963bcdaa30096276961935845bf1e7",
  "raw": {
    "agent_id": "119600",
    "agent_uri": "https://centralcity.ai/a/gqXmrD",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Faudabel 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/gqXmrD",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Faudabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/67620490-4a83-4b90-b7cc-8d5dc05ead71/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gqXmrD",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:06:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Faudabel 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/gqXmrD"
}

What the leaf hashes

{"body":"bcff062a08a7e83e4a44aac82e908c0174adf44d2fb18d4c133548412dcf321d","id":2186814,"kind":"listing","method":"sync.erc8004/1","observed_us":1793642791078676,"prev":null,"subject":"erc8004:5042:119600","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. 0x3417963fab0b46438c947fad731ae50739599dd56211cd6ac190ad3c753fa848
  2. 0xf1a4829c967505823eb03695b2dc35c8b597b9ff037b77af8ac913c21c2d921b
  3. 0x7fdd56ad107664e246a8b998780a0d3ee554670961b74091f803042eb11e6273
  4. 0x5ce2c5438ffde87e082690433753ae5e432ff92094a6d62185e1f798e8676bf9
  5. 0xcc23beecf36161b2090a57f275ac0b3a4fd948defd02beb4dc86712b37cb614c
  6. 0x23d7e41a99c030d592d62434e41b466f66c9e5b7caff8f82777cd3fb91d7d443
  7. 0xcbb0adfaf775d02e3fe48720264a9534a363b36f7974bd9a3910c9751795f945
  8. 0x4dfb387b016f1cab4d2c4a110386300a2c8d0ceac7f8db203c10c2185eafbbb6
  9. 0x10d5c1d6a568beab4d24b8fa73d8941560e47bc6d7b086e71195078edc7ea957
  10. 0xde1437a88b84086b0cb2f30f101f8b81b0504933440f1d11fe7e6d5cbdc3c1c0
  11. 0xe9cfeec2c906f0763573207c97b2963679b172e25030dd835c88891cddfaf085
  12. 0x1efab46c4a17e96ac7dd3a47036e0659527f621610fdcd6367cce8896f344474
  13. 0xaabc34550f079fe0032f13b18945f4683cbb63c607e45516706e1dd02ac20d7f
  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