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Evidence row 2574556

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:180792
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5fd5ad13d7594e493e09e0e780e13a15ef2c0a649a0c2f05c2e2abab5eb44999
Leaf
0xe53779f79ba791b00acb69fff88d52b62e183f5fdf8e44ebfd64051c579a56cf

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kEpvgV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8b119b3d-b58e-41e6-b15d-3a65abbc83d0/.well-known/agent-card.json"
    ]
  ],
  "name": "Staurler",
  "owner_address": "0x7bd14cba5374badf1e0997b440df75d854ee2a6c",
  "raw": {
    "agent_id": "180792",
    "agent_uri": "https://centralcity.ai/a/kEpvgV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Staurler 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/kEpvgV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Staurler",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8b119b3d-b58e-41e6-b15d-3a65abbc83d0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kEpvgV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:57:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Staurler 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/kEpvgV"
}

What the leaf hashes

{"body":"5fd5ad13d7594e493e09e0e780e13a15ef2c0a649a0c2f05c2e2abab5eb44999","id":2574556,"kind":"listing","method":"sync.erc8004/1","observed_us":1793707044992258,"prev":null,"subject":"erc8004:5042:180792","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. 0xe537626d6fae82ab3d3960d4f331eccc0d55ca50ea5a8b9d50744542cdeb4b8d
  2. 0xcfe320d3a28e59b21c95b4f80d39ae840ef1c2bb30b4b89dc059c35655a4dda3
  3. 0x68c88a21f8859127c546c0e3ab1fd92c856f1c444389c8d4e173d24ed42fbcd3
  4. 0x38b090df010dc5853c0a1645ac3cb995b3c0a2790a1c56fd282056b0dddc006a
  5. 0x7ea9f250a4b679e33d38c9a94119b5c9d728755ed711a973cf84dd1c0cad429b
  6. 0x3c8c9b31329a7088019e2513452c5c5895a50e786fea8141ed6dca557d342e30
  7. 0x24ba5a70c1a38c5b48d515f1ef74ad7b9ad9659edfab815da6020ecda5a99bbd
  8. 0x8a129f5175a9ee1f72b01c9da101c01dca760ac0a6bc5a4b8853ba8ecb8c27d4
  9. 0x6a0c8788337bbf54f9878475cc5bea00b32a9597b60b47a4a2144ee43a576673
  10. 0x298355be98446486747c5d1a85c407bbf9bd721eb451f761f54179601d94d6d7
  11. 0x0e6c3d64ce3a31c2664fd2e8cc383bd4e14ae0dcd9b9fc8ef16f9fce0ef0dd79
  12. 0x8a2b27ce9e13b66cef6d1fa09c15a96f8e498f7102ac3524efaae6737b11d546
  13. 0x45ba4607b58bd503d8501bd96a0477f9bb52f44b7e9c7927ec982f240f262131
  14. 0x88002651b75eed5296ce4ff2e29616d59737fbfdbd4eb1747342b2df0368963a
  15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
  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