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Evidence row 2308288

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:144505
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
71664d77e4241cc768aca969e8c36812c98c545be097ef707fe465b782abd908
Leaf
0xa81cd9ee7c4287fd6ac879e5d55240a0b37efb6f337bda22ce5175ded8f89a54

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RekT0I"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ad3d78d2-ca2e-4c91-b614-d7b7249ed0e4/.well-known/agent-card.json"
    ]
  ],
  "name": "Laundito",
  "owner_address": "0x045c5636aeeb8180528f84f6563008a3391dd362",
  "raw": {
    "agent_id": "144505",
    "agent_uri": "https://centralcity.ai/a/RekT0I",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Laundito 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/RekT0I",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Laundito",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ad3d78d2-ca2e-4c91-b614-d7b7249ed0e4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RekT0I",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T00:19:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Laundito 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/RekT0I"
}

What the leaf hashes

{"body":"71664d77e4241cc768aca969e8c36812c98c545be097ef707fe465b782abd908","id":2308288,"kind":"listing","method":"sync.erc8004/1","observed_us":1793665180366019,"prev":null,"subject":"erc8004:5042:144505","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. 0xa81cd7096d14d97aa8df5abcec671824b0b2e9e1ae5870cb802140dabc6b1d11
  2. 0xd238b20e41f52d30c8730199578a75583b6793fad085175938c7eb809195ec35
  3. 0x8e4e7add593a264b5807bc6727aaf0617f309e87f1a704d73c80a1e3d3825a7d
  4. 0x25e47ad6cae697a0c3331c59927578c5fc954703f9609e17f595b4f4e4ef99ad
  5. 0xbce8be94d104142d87280134937b787998008d072be752f022cdc2c081bc532d
  6. 0x25dcee5cbd8e711c5b0313cb7442fe8bd700ec181464dc18ac0a2966c8403172
  7. 0x5fdea08a8346d1a510d790588fa938c21faf71b038319667f8c454bcef9824bc
  8. 0x435c0f69eb99737069112addcc529b540e51c59dc25e2be0670aa1a98d79ef92
  9. 0xc01765b9a35e22b631dad7f0fa076761997369aa57e743862277958e1ef155d2
  10. 0x5310f60660aa76c1115e2e14afb6c8d25f6f347abbe292bd25a7aa6fe8c3b7ee
  11. 0x380bb2748eff3997feb7d3fe78140e9415759f58428a76dcf1ea4343c49ab025
  12. 0xe960c145281183c0631477923246691581efc19f87bf0e18bd31f60dfa5f92fb
  13. 0x072b3d17bb7341e0a6f5545d34c6714e6464c4add696fb4eda76427e86b03107
  14. 0x0ca6f7cbe9f26e47db97b53988aa24d0ac07d16b5a4d91abf869814d4d297de9
  15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
  16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
  17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON