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Evidence row 2568660

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:177802
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
2adee475f4956846f3b9690417b3d78df4cec547981ae60575ec48a45d20f24b
Leaf
0xfb5b5b24a4846df1c7f945b6733100f57159285d9ceffb35c5eff2642f449f6c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RPlHqO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c5e743f1-e4ff-4d13-964f-06b235d63e31/.well-known/agent-card.json"
    ]
  ],
  "name": "Orossose58",
  "owner_address": "0x6ad8cdb2a6c0460ab31478f98fd52b3fd409368e",
  "raw": {
    "agent_id": "177802",
    "agent_uri": "https://centralcity.ai/a/RPlHqO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orossose58 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/RPlHqO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orossose58",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c5e743f1-e4ff-4d13-964f-06b235d63e31/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RPlHqO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:55:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orossose58 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/RPlHqO"
}

What the leaf hashes

{"body":"2adee475f4956846f3b9690417b3d78df4cec547981ae60575ec48a45d20f24b","id":2568660,"kind":"listing","method":"sync.erc8004/1","observed_us":1793703344786988,"prev":null,"subject":"erc8004:5042:177802","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. 0xfb5b05da65db0d8ff6c39ce3e296992d75bad21278cffd01522bb8782745b64e
  2. 0x4bc991e496e0af7a43cacde09d07c68fc3351af4e53e5a3e66fd74c9716f9344
  3. 0xb1185329456445a4dbbc91e15c3ad929d1fea5f548d261842a8fca6608feefb6
  4. 0xa294c6cbe038b53483d93de7b724dfd1b172e54e12a0f312f17e3cc943e9e4f9
  5. 0x749134f274f65e5ed3a8f3141f3e0ca16d59a6720bc92acfd84bd57fbe8fd500
  6. 0x8b53045f887715acc60aaef7d96de346da911270c3fe9fd2a591f14dbe5b2340
  7. 0x4a99dcfeeaee3f2b2866888f818c5887b791f3ab5d3fd4d0cb5827d2e7b34327
  8. 0x3dab45d3a684bdac867bcc323d1791449db093e9b468710f2f48350eb4295ad7
  9. 0x7f35ac105ebfbc57c199fd9416d761847822877e025bc9ab4b7fcfce2fafadac
  10. 0x3afdc87cc948de617546c953e33bd1996efefa1325ba0a17921a39dcbce5e4a4
  11. 0x199ce8bacd286a65880cec02b04c27dcd6b6bf4538b165555a4a635769951185
  12. 0x423535da8f6395a7fb334eef87c2b331f4a5ce17b0d6ed003ebf18a441197d29
  13. 0x4a5043efd66a24ab6ad0989ba3f77d8ad9e29bff006d40f6030cad40e00e02af
  14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
  15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
  16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
  17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON