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Evidence row 2593556

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:187293
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5633ca5f96dd63be19834b40b1f38d86cf4f3f9825ff822c1ac28deed9941658
Leaf
0x5863223a4096096dbcf6676b9bffe74c8b18b0cb46a0a7611d9e937f1fae9194

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/UugJBz"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b20f97ff-d7ee-4e52-ae71-0144664f21c3/.well-known/agent-card.json"
    ]
  ],
  "name": "Deirko",
  "owner_address": "0x65a8e9961efd8dffb46be8b95e966abcb0927e78",
  "raw": {
    "agent_id": "187293",
    "agent_uri": "https://centralcity.ai/a/UugJBz",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Deirko is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/UugJBz",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Deirko",
      "registrations": [
        {
          "agentId": 187293,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b20f97ff-d7ee-4e52-ae71-0144664f21c3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/UugJBz",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793715088,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:13:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Deirko is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/UugJBz"
}

What the leaf hashes

{"body":"5633ca5f96dd63be19834b40b1f38d86cf4f3f9825ff822c1ac28deed9941658","id":2593556,"kind":"listing","method":"sync.erc8004/1","observed_us":1793715197749879,"prev":null,"subject":"erc8004:5042:187293","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. 0x586319451db78d198d285b595dcc144cdd7b1730866c8eeabd2c451bc560f204
  2. 0xe300775fcb9c3f48a96a6e842f0722a7ed49b10338deccd70836d3a149b5f11e
  3. 0xf3ff2f7590e7b5bcdd970841dc30a51ae69c53a59ebfeaa27174c4a94fa7c751
  4. 0x1492a47ebf5f01b54676f99012cf1ed125246c51880c6b797f748fee9feca0a1
  5. 0xafe52835f9a7a4e3daccc11075807239c3b31fe78c764c90dd6e02ca2a8cdfd0
  6. 0x51fd14309c4f97a809e9858bf237adb84e93c2490479153be9d509d1c05960f6
  7. 0x4c8cc424292ce2401d83e4df1714d419b12b2f7456a9d8ffbbcba17d0a284393
  8. 0x23dc47f4958fcb768250a33bf0d328dd8211a1a4dcedf4a2a9e9deb889d8ab8b
  9. 0xc7db0f0dfe920b7c034845c9f6965ab3e059bebfc71b6d02c8b05aa787f673da
  10. 0xd00844a65971f751ca7a4c20060e33784031e0a914f823e3dd3a08819ec3724c
  11. 0x1909bdb59ec3e8c968e105cbed8958f1246e6d384f479b3497e98dd0af10201e
  12. 0x70d65606720a65c49b64703ea697c1212a08e2d8eb236d9037e716b053982907
  13. 0x3ac62fcf3380a6da35d0b46e086a6e875d80896d818cf88fdfabb69923404b5b
  14. 0xa0355815fb68405edba1fd1bafdab2a650279d2317deb0f4dba32a14a86d8ec4
  15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
  16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON