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Evidence row 2553768

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:169957
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
33ba2f8a77bcbb23c6e046fcd9fceb2e7ce72cb6ce267119c52685652e65ce6e
Leaf
0x9b0ad258ad9ac030944c4fdf69dca7d0e317dfd73bfedc9f31e14478df13972e

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/W8QmmO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ac3c78f4-a0f6-469f-9280-f9dc0305caff/.well-known/agent-card.json"
    ]
  ],
  "name": "Trarlisto",
  "owner_address": "0xda67a3eac736642952e0385cac22d58e4e31a07c",
  "raw": {
    "agent_id": "169957",
    "agent_uri": "https://centralcity.ai/a/W8QmmO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trarlisto 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/W8QmmO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trarlisto",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ac3c78f4-a0f6-469f-9280-f9dc0305caff/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/W8QmmO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:23:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trarlisto 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/W8QmmO"
}

What the leaf hashes

{"body":"33ba2f8a77bcbb23c6e046fcd9fceb2e7ce72cb6ce267119c52685652e65ce6e","id":2553768,"kind":"listing","method":"sync.erc8004/1","observed_us":1793694209929963,"prev":null,"subject":"erc8004:5042:169957","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. 0x9b0b1adf58b03c774d640906414d4062989077a417ad6a7f111c26b31457f7da
  2. 0x93ef9ccbc2de878edc5dbde282a70667912b916a610e4a46df6093dd6798dd06
  3. 0xe7f84c67ee0bf29618bb1227eccabbc5b67f481950d183aad164ab06f9b62a18
  4. 0x680d08ebac16cfb5b45e38b0c56b3c92a47c59e9eb49aee46e71617b73bfde9d
  5. 0x9db2640a69fceeb55fd0defda9f411e1ff9dbafe840c5ac46787c7e9c95864a3
  6. 0x5071f19b1f64e12ac130615826199efb79638923d483bbcd9c918cef03aaab33
  7. 0xb8d44b3ade269d0487602f2a30a78c20b3d58baedecc78ff8fe2dcf3cf6a195f
  8. 0x6a7002eaef5c032f4e83bc4296be2f484879ebfa8913541611e93d1e9d2be49c
  9. 0x2bff83f4036bb40c376eeaea77779d65dd0e7f1d59d7da3ac3441ddcd32df2da
  10. 0xe17fb4b7e99e25c639449b879a8044b87bc6c0e45f7d35ec6e697f2fabcd6acb
  11. 0x49353df77fd936722b60a60f46dc78af185d071612f24745961173107c3a412c
  12. 0x01a39cb28b808d85971fcc74d2372f11a8f09a2d041f514d0f30ae5795e97342
  13. 0x047541275fbded65ddbf146d04bc8eb09e9b534f8e8c3e57ae4e8bfffd8bcb21
  14. 0x7657cb1e96189305f3276517cf3716f7cacdef06e4b876b60d2c0bd8b60fda96
  15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON