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Evidence row 2622390

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:198815
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
64abece4247aef7b69ae97b62a9e050fcdeae0dbd451ac90357ae0cf95dfbcd9
Leaf
0x2712c44976491f62cfcc38d78f0665c33c1088590efd73868fb4365e36f47f11

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GfIjiS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ce87e1dd-ca65-42ec-959a-4dae89cc1352/.well-known/agent-card.json"
    ]
  ],
  "name": "Leirlisto10",
  "owner_address": "0x201ab856935b0298ec574d524120e2c68bc5848a",
  "raw": {
    "agent_id": "198815",
    "agent_uri": "https://centralcity.ai/a/GfIjiS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Leirlisto10 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/GfIjiS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Leirlisto10",
      "registrations": [
        {
          "agentId": 198815,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ce87e1dd-ca65-42ec-959a-4dae89cc1352/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GfIjiS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793729697,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:19:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Leirlisto10 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/GfIjiS"
}

What the leaf hashes

{"body":"64abece4247aef7b69ae97b62a9e050fcdeae0dbd451ac90357ae0cf95dfbcd9","id":2622390,"kind":"listing","method":"sync.erc8004/1","observed_us":1793729975662548,"prev":null,"subject":"erc8004:5042:198815","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. 0x27130349cb89796acac5746f078c9be063c0d9183600df5af1d239f82be10591
  2. 0xd71da5db4c5160989b3c0c7a75cc2253a290c71f53b512aa7966dd3e632a7e39
  3. 0xc31fd26dfc648ac35aa25a5b758b106c9a34fb0e12285d54122cab4b8e6c8ef2
  4. 0x4a5b5601c3bc2eeb1674652f5bca00ee50ad5ba8cef4c5251552eaa92bdd3def
  5. 0x3f21e6b50641304b502a32f03f720b51bff78b95eb806f6bc4bd160593149726
  6. 0x5bcc1ba47ed551592f5676cb0852d70ef97fb0c7401967fea7bc5b9b21184559
  7. 0x5f957a82a95325c02146620c64b08aac7ad8feea2a5620cc9883a58fbd3261a5
  8. 0xce03ec25f31d5aab1e5432d75bf0d021da0a139cf8a6e809dd81c7f9a95e1fa8
  9. 0x00df50015fd2d9e01f49620de56942c9e1a6ac242561e0b50e41ab40b1bef857
  10. 0xccdc0738dc0f33c64ffa03d1ad34a312dd0ecebd5a80060b0a92a1842f0bce96
  11. 0xea0261a568207bca1246537bbb9feb4a61ef816b61f240387da4429c29d4a807
  12. 0x404f5095cb117dbc273dab4f53a49ed8d1a48be81b69879f7d00d7e85e406ef1
  13. 0xef1dfe0416b9867c5e84356ce47af8e533ec4133742db5d772c747b8eb9de6cf
  14. 0x2eb509fa1adfd792931a660ef16ddc125428dd5ab3b79bbec78835e1899fa304
  15. 0x660d0877ad8a4ac2c72a53acfa0bbeb718138f84f8d3c34fe34565fd754e39e3
  16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
  17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON