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Evidence row 2728569

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:211869
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
dd0ad9348cba45f1dba2e671a797cd7c340429343974906e6847dd4a84774d8b
Leaf
0x9a833b16ca657d269fe774a36e6fca9694f5230082c3a5fb2cfd3d2ab90dc384

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IXkb9s"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1880153b-79c0-428c-9025-c7ecaf0d18ee/.well-known/agent-card.json"
    ]
  ],
  "name": "Gabor",
  "owner_address": "0x152fddb19dde3fcfd2d99efcf8758887ac23e179",
  "raw": {
    "agent_id": "211869",
    "agent_uri": "https://centralcity.ai/a/IXkb9s",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gabor 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/IXkb9s",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gabor",
      "registrations": [
        {
          "agentId": 211869,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1880153b-79c0-428c-9025-c7ecaf0d18ee/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IXkb9s",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793748810,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:36:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gabor 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/IXkb9s"
}

What the leaf hashes

{"body":"dd0ad9348cba45f1dba2e671a797cd7c340429343974906e6847dd4a84774d8b","id":2728569,"kind":"listing","method":"sync.erc8004/1","observed_us":1793748996733750,"prev":null,"subject":"erc8004:5042:211869","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. 0x9a82662674ffa5df0dd362e9503a16a1079cc2494c8b0e0507989befcb4f2735
  2. 0x1375e9c6aadbf6eb32986d16d719711480748d59ab4e306e8fe003d643917a31
  3. 0xf7b696839a2d74bc3d45a9cf9f5ca6153964feefd6e42a0757a98c965fdaffc1
  4. 0x0104022318d12b42d39ea443db9507c4ab36f8720db2b2a5d3384783cf299023
  5. 0x63c352d6b7d69745e4315afbcf92f32879c67a9daa268e1c463777d478b75c10
  6. 0x67f614605f88ef2a3e7da2e0a8c0263c50569dd3844925765e34de30b4337287
  7. 0xdc479624e30293149261cfa3c652920e2cdde80d7e54f9cbf2e7cf199912caea
  8. 0xb1261a6298695131e51248aad3950ee0d97684b9cf97ad89eda3b941f5802ce5
  9. 0x52652dfddef7a09a69007212a00245ef0e7fdaec67d6b23c8b4bd4646fcd10cf
  10. 0xad099fbda1960444c7c7a284b22562c2605445033916dfe21b8263a1abea1b91
  11. 0xe201d79f14c2a94a995ae86c2953ada855a743d25a43aeb9df2be32f56ab3b4f
  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