addrbookFor publishers
← The evidence ledger

Evidence row 2496329

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:147446
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
829bb6e447819e8405f959d98035ea17c6640896f9ebb9b002f5cf3653dfcec6
Leaf
0xe2c7e1b27fba3ac1647e0b0bb711277d758092f26620fdd3d07757a2bc53a61b

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IQq9X2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fde487b5-933d-425d-ac41-93c3acddde3e/.well-known/agent-card.json"
    ]
  ],
  "name": "Reensito",
  "owner_address": "0x44fca86bf9f6922350146e679c4cc87e9c611861",
  "raw": {
    "agent_id": "147446",
    "agent_uri": "https://centralcity.ai/a/IQq9X2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reensito 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/IQq9X2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reensito",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fde487b5-933d-425d-ac41-93c3acddde3e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IQq9X2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:16:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reensito 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/IQq9X2"
}

What the leaf hashes

{"body":"829bb6e447819e8405f959d98035ea17c6640896f9ebb9b002f5cf3653dfcec6","id":2496329,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668615509609,"prev":null,"subject":"erc8004:5042:147446","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0xe2c7c6f04ea81f912b602afa0f39e99779646cf2ef96f2e906f4f40b07e99f58
  2. 0xf3a84f9fb2191c3d8244f7e26420568ae56e38504504c47eae76909bac7eb8b7
  3. 0xa05d00f33cfa69c9bb7b224b278ec23984d24c20594ed59d81e8e9a1c3505f11
  4. 0x9efe2e99d3ecb4f0738f2f7dacf26ecf3de759111d3903fa2b4f876892260f6d
  5. 0x2da7b01f9f71bbb58b1064f62e8db75eefd1119e9588057c4d51f7e5ef74b05e
  6. 0x0edc12c4def90a0434cff0a550a7e00fb9f40582600f2bb318dea05b701069d7
  7. 0x818ee3d1805b6a56bfb0948dd976291315342f1d30c005befb775527f7af8eba
  8. 0xefe04cfd730402bbfd03c8da605f29b636e88dfe51f3f4cc1dd1f7e4f39b3bf1
  9. 0x999fcbc8115edd21a49726f33df2a3d43413bc463b0fc190ad9892988e70210b
  10. 0x586442423d771091b6e9ada40557bcada74c8084cc3258e68a032eeb4616e7bb
  11. 0x5494c446a5a3aa10b145c79e633ec01125b8cec69d46e34bfd29b76c41288725
  12. 0xc971d36ebf71dfd71e121a858cecbb4888f890eba0d5d5244be7b699fc072974
  13. 0x2bacb7a3207deb74c13a1bdaa0fbb22b2ae9ba7754f80426bad8f93bff67d978
  14. 0xf325d91f08ffb7f78519bd5f04dd572a693eaed62aa76d674f6e757bd5f0f276
  15. 0xa2affd8bf947cfbdf7d8306e1c5d3a442dbd709fab2739124e1aecfdc7d513da
  16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON