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Evidence row 3343659

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:314994
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
223d182652f891c5b3abd512e2059891fb34c63962aafcd8ca81779dfa88f2ec
Leaf
0x9f187360854354581638cde43fc6851b8d19a0a163999e63f20174d0dc576ebc

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xloJLL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a7155480-756f-47a7-8e84-6f9c1e8ae9d5/.well-known/agent-card.json"
    ]
  ],
  "name": "Giandet",
  "owner_address": "0xd44f0247de1c9df60b71ebae768da2138bae5b51",
  "raw": {
    "agent_id": "314994",
    "agent_uri": "https://centralcity.ai/a/xloJLL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Giandet 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/xloJLL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Giandet",
      "registrations": [
        {
          "agentId": 314994,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a7155480-756f-47a7-8e84-6f9c1e8ae9d5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xloJLL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793840066,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:56:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Giandet 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/xloJLL"
}

What the leaf hashes

{"body":"223d182652f891c5b3abd512e2059891fb34c63962aafcd8ca81779dfa88f2ec","id":3343659,"kind":"listing","method":"sync.erc8004/1","observed_us":1793840204894363,"prev":null,"subject":"erc8004:5042:314994","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. 0x9f19372d3eed2a8a7a3428139048166db575167b1e9b2da2327217761f7f8a9e
  2. 0x377e842aad4cd3dfc08dda3282cdb4ca6d7a5a763e54c4ccec3e8c7c23b2ba97
  3. 0xbdbb1a182d9e9b83066ba7220d01ba727b2bc1883e7f07d7accf8059c7ff2790
  4. 0x4b2f8ba710914a198994eed32ea99c45f78adee18ef30fedb3e2ca339dca006c
  5. 0x0006680390405b9e2aa13ce21c4320bcf9ac6230d25ffae6c9582bc409ccfe48
  6. 0x0efa0e6f95696632bf3172a9de330fbe1d99e95b9c56d804ccae642d5b06504a
  7. 0xe5cdde53baf68e8f1dfb6910e4a43ff6412a79ed6c801710370345301623041a
  8. 0x85794be37133812dbb3b653fe93016f95f60bdb08973153b6c9efb613959745a
  9. 0xd8ee0b6d96137af9bce99527b4d0480d203a51530537a1417ae33c98a175d7f2
  10. 0xb882d341e63ec1f5092b02a1753b1f33c0962af46fb71e7395837f088d9612b2
  11. 0x9fe01414f732364871d2e6b6af27188ebc814c832fe8ae4d258f2c051ff75887
  12. 0x91dfb1a755403a4801cbb86ed45d719a16d2e0205341cac30aafef27d4d4b4f7
  13. 0x0a13e97db35b75b1fa4a980a983d70a3faef45fe0712276313bd8e2bdd17925f
  14. 0x4f0cefc0c8bc4d2d4ee11f86382293ff9f7ade603fe97facf1dc3f69ca642cf6
  15. 0x1c65721edf79939e1513441d5a9e3be301d6801a492ba436ec3148b4e982f044
  16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
  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