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Evidence row 2596019

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:188294
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c07e90ee416781b1526d482753454b5d3630cd01142def64d8e16f50bae6a639
Leaf
0x923b9714243161b902b8c42949b0a2f865225d1ba9ff376e637e3fe1c018a305

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gGi7WX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b138a29b-ebd4-4997-ae96-57fe153b6c7b/.well-known/agent-card.json"
    ]
  ],
  "name": "Gamiban",
  "owner_address": "0x3d221f8692236636d5cb9cf0501c7c85d2f9d083",
  "raw": {
    "agent_id": "188294",
    "agent_uri": "https://centralcity.ai/a/gGi7WX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gamiban 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/gGi7WX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gamiban",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b138a29b-ebd4-4997-ae96-57fe153b6c7b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gGi7WX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:30:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gamiban 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/gGi7WX"
}

What the leaf hashes

{"body":"c07e90ee416781b1526d482753454b5d3630cd01142def64d8e16f50bae6a639","id":2596019,"kind":"listing","method":"sync.erc8004/1","observed_us":1793716219507317,"prev":null,"subject":"erc8004:5042:188294","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. 0x923b878b52f949dbd9a78a3e95a5a67b53189ae3458ffb479ba9f346cb7f8d40
  2. 0x016f84645bfb5bd7b972fc62296ace56489390844aef10a852f47604d3a25afe
  3. 0x93b5d00ea38550d4d3cae7cff21cf33c7cdd22778a3b469464ea767040c56b17
  4. 0x7169fd78c3598fb90238f356e8eb50f6c1c66bfc82aa1fa34a1c590c71720e0a
  5. 0x0f04166e02c7ff74e00478a828ace121fdda855465af534853ea5b8e8b5598dd
  6. 0x4d84f1a685d8c3234281f9f32d0b55a0056cf8e192ff6f4c9b67776cd5b9e54a
  7. 0x7a527afbd426e0bbaea43d6988d470e4cf28152ab2420a572bf5979ad0dcf43b
  8. 0x9c513beb37a2923e46676bb9d05940cf444785b2607f8ed0e0c5aa0c63680e99
  9. 0xa2d02a9e7e6fabb93850cf80fefd0d351299c9a1fb579507116f14cb95da9095
  10. 0x694731459e991524f11bb996f9f2f0f6c585e099acb4991f048a31c510e9feb8
  11. 0x039e8a32875edb2b9be424328da99efe20bc1be3190727ccf5fa61fb0884ffd8
  12. 0x43f9ef9bcd0ec92b4254a0d88c38b02ba6ca51b169c3222edfc20681b456b6c0
  13. 0x6040c146b0a58fb121a68788fa6a286b0f823db9b8a7ff3ddb8ad831db1c9a29
  14. 0x7f1a60c8109f6f6bf295c743742bf48233a7f558ad73afd2115ffc0eb4e5400f
  15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
  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