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Evidence row 2024447

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:45327
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
da05d9fd6136a8b23c1cd0f3d9d5e5df9f20ec91c742fa28fc26082510d5a49d
Leaf
0xe5b4892999003cb6df0d135ca8fbbd8197f773d5d6be02c73b8184ac36c09c0a

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3dw91W"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/11c448b2-6a42-4cc6-a187-029702b902eb/.well-known/agent-card.json"
    ]
  ],
  "name": "Rokero",
  "owner_address": "0xc1a9d4ebdb49ca07f18a6611149df49b49cdb80f",
  "raw": {
    "agent_id": "45327",
    "agent_uri": "https://centralcity.ai/a/3dw91W",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rokero 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/3dw91W",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rokero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/11c448b2-6a42-4cc6-a187-029702b902eb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3dw91W",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T01:04:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rokero 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/3dw91W"
}

What the leaf hashes

{"body":"da05d9fd6136a8b23c1cd0f3d9d5e5df9f20ec91c742fa28fc26082510d5a49d","id":2024447,"kind":"listing","method":"sync.erc8004/1","observed_us":1793581477998635,"prev":null,"subject":"erc8004:5042:45327","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. 0xe5b4b359c0e426374e1c0d3ce771455d5e5e4192ce12fac78d855e51d6b75e49
  2. 0x5f4ba49f5d4e550827fe900d8f7c11cae759ca496e1db56489941d9047f593a1
  3. 0xb16c5a993051012222469d19ce57726e52ce00e10836cb3c0f03aeb4157ac543
  4. 0x251820989ed73214a3de0ccbcbbde7a338b29c64d58a800e6dccefe9718aa27e
  5. 0x679b7d41672983b2991201c373146c4640d98314c2d48ade803aa6906b4d1018
  6. 0xc4f895e369f39d18d0cc0ba3b0dc8f0847b4cb95eeebb90d4b959462f967e14f
  7. 0x9b1c040da70e8667417432c7218bda503ba2417bcfdaf1f5eefd509c07c25d61
  8. 0x5302166313ec37680b69b4e81624a126657c2cd5dbafdf75e5bb8d8e6ddf2f4a
  9. 0x7c2f1fb11cd2ac48a56d8c6b656846ac21b5e04d016682724c3d046050c5074c
  10. 0x992e42a8c5e129d33fac3f6988791edf80c6d799494b032372ec09b03091414b
  11. 0xb11db742ce4f8b1a66d552c1cd8fcefce0bada54ae42fe0e3def7fd89318192a
  12. 0x5de7f05542dbb95181c4cd655efb5f574870082798b2bebb6b2d8842abbb03ca
  13. 0x699db14025d495a48d39671ab634de3d8cbdf71cc080884a285592176d87ef84
  14. 0x3e441d3f53c7b69d6c73ef93d327dfc3071a522c550856540832b34fcb531738
  15. 0xd643f764eee39146411d4bff8903a327f4f8f55616e14e57281a245206d6ed2b
  16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
  17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
  18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON