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Evidence row 2062725

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:63318
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
539825afb336905c5dfae3858720719577f3269f1b71a950a2ae4d92dc1ebe06
Leaf
0x2af22692b23d760a6bb16cde2d994f233390d203685f306da24f5b320b9741c4

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dBPpBu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/23b7d8f4-2b6d-487b-9c85-f39fc19c3277/.well-known/agent-card.json"
    ]
  ],
  "name": "Mena",
  "owner_address": "0x796a71ea3f515403cb2c3eeb9351df515cc55123",
  "raw": {
    "agent_id": "63318",
    "agent_uri": "https://centralcity.ai/a/dBPpBu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mena 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/dBPpBu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mena",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/23b7d8f4-2b6d-487b-9c85-f39fc19c3277/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dBPpBu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:08:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mena 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/dBPpBu"
}

What the leaf hashes

{"body":"539825afb336905c5dfae3858720719577f3269f1b71a950a2ae4d92dc1ebe06","id":2062725,"kind":"listing","method":"sync.erc8004/1","observed_us":1793596117222989,"prev":null,"subject":"erc8004:5042:63318","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. 0x2af1fef2e343c84733373c59e5e48a757fb1603911042c99fb7189e1d0663638
  2. 0x6340f98c3de5a831f23d771788191e67c3c72c4a7574010e9e4d34305b528896
  3. 0xf484937ce5bc063175c265f7a71e37ad5d35b89d49e3bc7e9fb751ad6b94ddf2
  4. 0x592e65426ef5b3a0e1b736293060833ed813fbde4e027ec171bece43a9e4f82e
  5. 0x52c0a05041290cf71c5dfcaffdbcdc0ca32be50a18bddb1406c44d9c5b44b500
  6. 0x29b02df02e717ec61024e706c845565fec8faa933b7fec3822ce9cd7bee8c902
  7. 0x3c679485bc0bbf5636d8353b42448de44304a235e5afc335151a60b6497d3c20
  8. 0x978157a1bb61b5ecbb7ed825b1a704796f9f5f76b7ce9c0b8863083fc7b907d5
  9. 0x7506c1678b0d9ff6d339969ceb7095590987527572480a774dbb7c1ac1d7efbe
  10. 0x208798e6b232912d4a9c901f5380e69a77a5daa4ca2e3c28d92fc07b6465ae61
  11. 0x8e6feec569a9685c68f59ce2b7ddb7565142c8a86a928fc54491abdad75494cf
  12. 0xe190d3e775cf157368fa6ec6b0e77b39fa82005076265ca0fc15ff428080d4a8
  13. 0xdb8f582c0e06dcc12f31eb42bfcf649e95cea3ce20a525db7917ecfd954357bb
  14. 0x037a66c2ea899586d58b52761f6b950a97cda22bb80294e40013ebea171a684f
  15. 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
  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