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Evidence row 3402328

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:334220
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a75657690b2d1ef4bd245cf42c90c5878321ca5943fa0b21668cc85e23a6b6ef
Leaf
0xb98da201c1d2c2cd7b9234ffa86d104e5d3e4bf996c02448f69f9f97c416012b

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/C5zECA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/684d0ffd-97bd-4fd5-9540-3e0f251bfa1c/.well-known/agent-card.json"
    ]
  ],
  "name": "Rodani",
  "owner_address": "0xf5bf91deb30c2be1eeb0a3c33619711acce5bee2",
  "raw": {
    "agent_id": "334220",
    "agent_uri": "https://centralcity.ai/a/C5zECA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rodani 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/C5zECA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rodani",
      "registrations": [
        {
          "agentId": 334220,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/684d0ffd-97bd-4fd5-9540-3e0f251bfa1c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/C5zECA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793882749,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:47:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rodani 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/C5zECA"
}

What the leaf hashes

{"body":"a75657690b2d1ef4bd245cf42c90c5878321ca5943fa0b21668cc85e23a6b6ef","id":3402328,"kind":"listing","method":"sync.erc8004/1","observed_us":1793882867353243,"prev":null,"subject":"erc8004:5042:334220","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (322504 rows).

  1. 0xb98dd0d85f9555a41b8d6b2c19916ab08e39ab181208a2f05ff296767db01032
  2. 0x67e244a82b46ab91c0c556199a774f34006cba1d094846996019a6c36fc20f4b
  3. 0x3e37949fa10d4072be0040484251370cae3652937d656630147f37efd4976c13
  4. 0xf37d52090011aaace4378b3694bd129edd7a1a769c3b2a82657ac515c1634f85
  5. 0xbdd16c09063992b4df7b52d83257c425fc441d12588f467e045b86558e2f05cd
  6. 0x90016e5506ec3bc08ee52031e4676d85514835c25b677cd4c0124ab9ac4d790e
  7. 0x4fc8bc3c3ef395330827ac54a2930e74e85512ffcd904b8fc79cdfd6d83ef1d2
  8. 0x095b27943fbc4ac8e93507bc787800a0133898cd71f9009582c3e84f860a9385
  9. 0xba6b0512194374f7e9f3aa6630b6bfeea9086be9d8421068e50e8d3f62c217a2
  10. 0x580b445107b88552fd5b70201e0fedfa74ff8762c28e11c4d65f72dd835a2f0a
  11. 0x8b383222f5d1984cb5e76d7a01654b2f39c295e0199d55af6e4e51c450c4363f
  12. 0xa72414dc7ed1751575b8b04ebc6025af0bd43f7c0adb8d3eb6c45c72f90ae87a
  13. 0x4d1a3e1629ac94f008f86d640e2215294c455c0cfa68052fe7599448f393c0ab
  14. 0xfdff056f2f1484871f49374c23ddba883f11db9a6da6292a7e99a1638cdd3d63
  15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
  16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
  17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
  18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
  19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b
Day root
0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128
Chained
0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2
Published
On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94

How to check it · This row as JSON