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Evidence row 2563353

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:175177
Recorded
Previous row
#2563141
Body SHA-256
bce4d7acafae605b3e1f7a236441ba3b5d749d2f1bb05e0d637e3d2d6688436c
Leaf
0x8d45f36c34569f0847202feb0a9d6b3f77aa524d6e816429101e1eeb7b242baf

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tgxJjm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2d5be6b0-bd7e-4aa4-bc47-4d6af0efc741/.well-known/agent-card.json"
    ]
  ],
  "name": "Bostor",
  "owner_address": "0xa0c74615f3746ebf0be5614e03ea94b8daceadb6",
  "raw": {
    "agent_id": "175177",
    "agent_uri": "https://centralcity.ai/a/tgxJjm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bostor 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/tgxJjm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bostor",
      "registrations": [
        {
          "agentId": 175177,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2d5be6b0-bd7e-4aa4-bc47-4d6af0efc741/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tgxJjm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793700323,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:10:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bostor 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/tgxJjm"
}

What the leaf hashes

{"body":"bce4d7acafae605b3e1f7a236441ba3b5d749d2f1bb05e0d637e3d2d6688436c","id":2563353,"kind":"listing","method":"sync.erc8004/1","observed_us":1793700651809693,"prev":2563141,"subject":"erc8004:5042:175177","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. 0x8d462fbee25935f233793ebb6def9881b3dd26e4239dbfe1bf20f260a6c05aa6
  2. 0x9187c9bb08c80c9628a07fe13b707e3c427e36c33fd5ec6070218138c51e221e
  3. 0xae584c6fc63ad527fa85bd4689ee3e26d26b20cb030b8abd45c5c37590ac5b0f
  4. 0x70ee1b82d80b8c250164b593dc5dbd4419948e36b5a75cb43e6f222b90d62732
  5. 0xea00cf0e813a384c183eea41eb40c0fee6d5613d9dc1ec85fbd30453787a0bd4
  6. 0xe06d43baa39c56621f6428f18a78437dd0bb46e10bd52bf240345a55ad37c0f9
  7. 0xf55e374bcfa8e4ce7b64929eacba466da1e0d23753ef7a3c12eb0ad0ce7fa379
  8. 0x81424d25b48add683e8dfab95a28329e3bd79c0fb9c567979f17423d0ba73484
  9. 0x6b567133b39c00a1d54b87a5f52fcaf066521ab061f38b0d6ec66fd1666a3660
  10. 0x537f784d436ba509fa79407c2588a958a4b0f1c1c175a45c490fba49bf6d9bc9
  11. 0x6b82ae5c653303b7d985692377fe067fbe1984746c5c17d22a61b7811529432e
  12. 0xc50944a6c69e44712ddfce9ff490d4e352b87a8d00e2a1b3535476fc163fcec9
  13. 0x011a0e3ddc4ed33bcbefeaa3948dc632c682c298b43d1309b73fbfab20b67e71
  14. 0xaff11aa970c81dfc542d7f358866d8f7815e0e193eb66f9d52b94183bf812c8d
  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