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Evidence row 3721104

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:393336
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
834892e4d2e43df8b8c8a07f697ec91321384777e00c3289617e9df90cb96af7
Leaf
0xd171ff4b5f505e8a6d7ecaf33e9aef381c6c70b116c76621aa025fe1dfce7dc0

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/mb2K4F"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8140df9f-f86f-41fb-bb60-6e13e9f280a5/.well-known/agent-card.json"
    ]
  ],
  "name": "Daurkani52",
  "owner_address": "0x72bbdebdf71ec63ce22187945b878538166c2f0b",
  "raw": {
    "agent_id": "393336",
    "agent_uri": "https://centralcity.ai/a/mb2K4F",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Daurkani52 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/mb2K4F",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Daurkani52",
      "registrations": [
        {
          "agentId": 393336,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8140df9f-f86f-41fb-bb60-6e13e9f280a5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/mb2K4F",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793966424,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T12:01:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Daurkani52 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/mb2K4F"
}

What the leaf hashes

{"body":"834892e4d2e43df8b8c8a07f697ec91321384777e00c3289617e9df90cb96af7","id":3721104,"kind":"listing","method":"sync.erc8004/1","observed_us":1793966511950428,"prev":null,"subject":"erc8004:5042:393336","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (303443 rows).

  1. 0xd172672d99c11a5d8bf4f5e8b565ebe8b44a8fb67897a560d8d8b6edd931c4a7
  2. 0xf05a1f9fedb936dbe1bc61738aaa2cbb59788c3a5efe4cbc5c40464a770c622e
  3. 0xd2dbe477ce3d2bbd464c4d10b63d3fcd96baa4f255cfb7e5e6c2db132f5a4125
  4. 0xcac5d656e85e10119ff3f3fb6468f260749ef806b35b0d283eac4c7c83bc0647
  5. 0x01257be52a54605804f101e47f6e8ae2d4056e6d07a52b19f1c1ec9711b1af52
  6. 0x8c7ca1e93b34e298dd14e426e071ee2f7070334e51129b5e68547882be347e42
  7. 0x38d498b4116567efbe27f72652b0278d5a45fbed8cf781108f8cd4d56cb42ca6
  8. 0x905a4dc8aaf557e00a3869dbea22c8caccd57ea9c2f0c1aeafc5ba50be4b36d1
  9. 0x1fe93cf3cd445493271eabf43a212172053111b3cb2fb13e90083cc050c32e50
  10. 0x1752821dedc104535c98437bdb3d6b9a36c8df33030ef4f28758cab981a70ce1
  11. 0xb2c32343db7bdaa3266e74bd76a08284c3c334aa87a5bc3480904e4c329a99fd
  12. 0xb381f28d2b671108c2dc8ed85167a5c9fcb7363eb52a20ed9863dbba94f4d1e7
  13. 0x819a0d00294341b45784afe83eca6a51246087c5485c47d23e775c5ceddaf589
  14. 0x9b0165e4352a0b8fdd80b767eafb2f430d996588dbd157804ae48456ed17652b
  15. 0x821ffa0a1fb7e66ffa8ce79fd755aa408c67dd0ef62aee573ea2278fcbd9823d
  16. 0xd47209ac9b2ac71257b5162800ce4482f8cf7ea04f074033847ad335ca758d32
  17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
  18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON