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Evidence row 2132564

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:93411
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a950972d48df0a4b53f88b0d828d03b34dc8817fcca1c7f735b92ba52a9b3708
Leaf
0x893310d03f82ae07168cfb1c01697a2cede42ceaa7e7441d3a3a6d7fd32e214f

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GjpTNx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/02e212fb-3576-4808-a240-6f16187e3878/.well-known/agent-card.json"
    ]
  ],
  "name": "Nitano",
  "owner_address": "0xf560594566f6f7beac4c4e8a8df0538626dfdb1c",
  "raw": {
    "agent_id": "93411",
    "agent_uri": "https://centralcity.ai/a/GjpTNx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nitano 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/GjpTNx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nitano",
      "registrations": [
        {
          "agentId": 93411,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/02e212fb-3576-4808-a240-6f16187e3878/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GjpTNx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793622180,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:27:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nitano 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/GjpTNx"
}

What the leaf hashes

{"body":"a950972d48df0a4b53f88b0d828d03b34dc8817fcca1c7f735b92ba52a9b3708","id":2132564,"kind":"listing","method":"sync.erc8004/1","observed_us":1793622424916961,"prev":null,"subject":"erc8004:5042:93411","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. 0x8932f9bc65a713e735f569d4e318e84de89fb51458bf13ef9477f7b405f2af93
  2. 0xd577d67d1c32b03ec3e1a3efce825bef7e89c79ba4d9e084fe7b0a57b8ef742e
  3. 0x24c475918223f715c59e796f2ca3ccb059aad0f44112c33c3db5cf376fd1ff9d
  4. 0x80312a7a2892699e8839e7565eb60075ea06d036ba0becad40e3458ebbcffe71
  5. 0xb81365ed1d869e4175172916c6d11a5c2c61a798c5fb3a110286cdadf955de95
  6. 0x812c611032484154f6293afa484cbe02fb95b5a092565478a5ffd679aa4fdf8c
  7. 0x09e85bd75b643ac9a01d7b41790f2d7d5e6c4667549a18932e3051f78e49c881
  8. 0x6cba4aa284cb604662b6f3bef8662a4153bbabb89babfc7f4b5644ce93df1701
  9. 0xbd6055008cf7f3ac25543782a16c3c455bf967500b1f165e3c3079e2cd6079fa
  10. 0x9f8c24de625a843b9608b26ec960510104b3354badd2b6ecb111ca5f53ac74c7
  11. 0xe0bd4a655c1e72b28391df180f3237cb8c04c9e3e1bfa7f7fbdfed882688852f
  12. 0x884765fed23b4c6070600ce8d9e11f480f0c05f4f1ec71bcb0b09151c91e3ebb
  13. 0x5d871bfcf034460b25418e4174693de4c0943330f7c1beda840614a4c45cc42c
  14. 0xf38c9617f655dc8f7c8fa11461cb30752d581a6bbb15051130839452c80c4270
  15. 0x510fa2c647d18bb802da12cf41e17d136163e6624e69ed77e15235c4284b69c7
  16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
  17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON