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Evidence row 2562610

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:174870
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7b4a1071d16c90a4acad17f1c0f3ff76163ed593074ab95940a3af8795f98733
Leaf
0xec3403ca076af9af4c689eb31661182e2290ea1f12d87a1ffbb4330e7ca68ad5

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3etQYf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9f2a85c7-e8a8-4099-9f1b-086ee25e380c/.well-known/agent-card.json"
    ]
  ],
  "name": "Flofani",
  "owner_address": "0x2d88b38ff4b13da0838cc7f70709c70472cb5a3a",
  "raw": {
    "agent_id": "174870",
    "agent_uri": "https://centralcity.ai/a/3etQYf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flofani 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/3etQYf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flofani",
      "registrations": [
        {
          "agentId": 174870,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9f2a85c7-e8a8-4099-9f1b-086ee25e380c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3etQYf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793699947,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:59:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flofani 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/3etQYf"
}

What the leaf hashes

{"body":"7b4a1071d16c90a4acad17f1c0f3ff76163ed593074ab95940a3af8795f98733","id":2562610,"kind":"listing","method":"sync.erc8004/1","observed_us":1793699969248507,"prev":null,"subject":"erc8004:5042:174870","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. 0xec3485e95fa6e225e377457657f44723593eb517900278c8d7a1b2d7aa0826a6
  2. 0x14cc3f7f7f676ee77fd67c768df63ee88b627ac549a5e19d8a5ddb990425e2a1
  3. 0x8fad281b852eb228fd246a1c5dbea36728553b94fc0e3732ad721f7c1a7b3d61
  4. 0x86c52a4fedc0edfef8082df1ed3cc0ae8e573f7c45c4ad807bf98b8e30a03466
  5. 0xcc5d87b5459191135fb9eb9b159f090f28ca0278ec31d5e24cc57f725817a6e1
  6. 0x3dcac9901c204c080f3e920ac070a60e9cd59e161d2e2528cc84df629db0df66
  7. 0xb2a40e3f8eb1aaa89b8b66f7ec7d869134dedd4819682c66caa9eab3ab67146d
  8. 0x9ed800bacca2dc97adfdb24ecf8421ec2dfab85c6292809c0373891c18cf5f13
  9. 0x9469c1223944d0f02ea0fd1ce893e28e7d854e1abc7aa8c8f13170999f9d9f56
  10. 0x4901b0f1326b1a410bf9997816ae217ac71e4e6d9676181cb6b92c41744836c7
  11. 0x91e5ec5bc48d61f0a6ed4347d55893de6a55a3b7c4e5496fc8c0d458b8822040
  12. 0x9a04df5302872adb1dc149148d84adc5a4ab5f839a23b49f756a2aba6e828a31
  13. 0x57b25ea6cb764c62af44fb8bcb6cfbbf38d741be80780cc55d536d03fc0602ac
  14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
  15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
  16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON