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Evidence row 2616599

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:195952
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
294d4faa5cf2d25afff9092e3a9c2bbc68eaef3767d9e7132daf7d07c080cb06
Leaf
0xdfe2d6390dcf9239abb3d5ff7e47c7a4a63cfad3b487b83e33cdbf2f6ed15f44

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/30Ux5l"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d29bfd48-bccd-4978-9475-b79eeefaea40/.well-known/agent-card.json"
    ]
  ],
  "name": "Rovis",
  "owner_address": "0x8226fb74a3da138e5e028a88c0252fa88ed014f9",
  "raw": {
    "agent_id": "195952",
    "agent_uri": "https://centralcity.ai/a/30Ux5l",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rovis 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/30Ux5l",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rovis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d29bfd48-bccd-4978-9475-b79eeefaea40/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/30Ux5l",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:12:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rovis 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/30Ux5l"
}

What the leaf hashes

{"body":"294d4faa5cf2d25afff9092e3a9c2bbc68eaef3767d9e7132daf7d07c080cb06","id":2616599,"kind":"listing","method":"sync.erc8004/1","observed_us":1793725977565733,"prev":null,"subject":"erc8004:5042:195952","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. 0xdfe2f8347b99eb247a4ecf00d831638f329eb6a5b8e4911652b593efaa7b8b01
  2. 0x04678f29ac5e8c145972e680863524527cc8286e1f1db4353280d8cb17d9a596
  3. 0xf34d1952ff72d003ab83565af6c96438ed537cbc338a49bee9e6f548f05f141e
  4. 0x336fda154489090577ac260597fb134746df51865d481339b8f5781e887966b7
  5. 0x261727a6e19700b479e055ee26c84022e2c6922c445c5b29af60117fecd5878d
  6. 0xf038ffb97c0c6d5ee8d3f7668a65626483bad07f8654a15d32247ef784afbc42
  7. 0x41d2cf00a3db1adc85e29acc0e6ad2301fd2a77a5870e16fa63fa4f7ee9c6282
  8. 0xaba40843dd6379a01bf8020b3b832e463a2b622abfc5d27dd0fe1bedd19f6e41
  9. 0x170f4030d506ac2e7cd59dec6cceb2befa05dc02cfecbdcb977f24eb404d2c63
  10. 0x8f51317a0bfd4260f5cb1c89fd9cef19fa8da62581d787bc53745891f5013b51
  11. 0x8537368bf4d590e2d11e7f7e92c977bc7bf0afab8407e2d7e701d9d2ddc98335
  12. 0x77412a36b507b0500b445f2e83c2f17f84662a924c6a82a903820093de3cc699
  13. 0x4fb617b3e5c633b66745b02140beb64580164cdfa6188d729cad658ae1950304
  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