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Evidence row 2548762

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:167348
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
6c30eda914788fa0a99af9ff49311d219f2acbee6309db4da9f3f15a0d79e617
Leaf
0x06981f3178e4bef6c127bc57eea764032c955d104bc26977102c4b47ff60e0fe

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9FZAR2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3b2c45be-8770-43d1-81dd-ec2bb3d91513/.well-known/agent-card.json"
    ]
  ],
  "name": "Vosito",
  "owner_address": "0x0095bf7690da95abaaea8fe2cd264e75c1a0c024",
  "raw": {
    "agent_id": "167348",
    "agent_uri": "https://centralcity.ai/a/9FZAR2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vosito 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/9FZAR2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vosito",
      "registrations": [
        {
          "agentId": 167348,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3b2c45be-8770-43d1-81dd-ec2bb3d91513/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9FZAR2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793691410,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T07:38:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vosito 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/9FZAR2"
}

What the leaf hashes

{"body":"6c30eda914788fa0a99af9ff49311d219f2acbee6309db4da9f3f15a0d79e617","id":2548762,"kind":"listing","method":"sync.erc8004/1","observed_us":1793691499115693,"prev":null,"subject":"erc8004:5042:167348","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. 0x0698f36d8b21b9a5fded11868196bc600729a5a802064be8bb82f474cdc2ba5e
  2. 0x9e0054dc9c9aa81558764080417d999169767133eb9ade31049f3dff07b4e8ce
  3. 0xe5e018f085a7e08cfd5a40e71ad96844dc61618a1467a631a25c642835d7caa3
  4. 0x9f639a182b30fa78fca04681c12a48b48e86012e435f34c6ed9edf67cecef3dd
  5. 0xb4609ee79f2dfa4facc95a3021ff5b9b6367f1d5b71855a8def081a5b11646b2
  6. 0x422f2faf965835a8367637d98a2dcbf649a3da20b9da5430015d3977246b0fb9
  7. 0x5cd8e6a67832a8c0500a22df93c02b505cfdc0662aaa79e49b327a350e7c350c
  8. 0xae48476d9adc25eee2648d456a0dbd88a26e937d47b1a7608a4fb501d2ae6cf9
  9. 0xf775ae4a2ee839665dced601558fa2623537eb1adcd552854c52194b53aa0f83
  10. 0xb7bdac6195c86d251d9af344f32b1b73fb488b39cc973929474b69c224e12408
  11. 0x28af510117971e0a14cff23cc0c14163bca41b85bbf8f031c5b9b87a02a1f8fa
  12. 0x03ee3ea4321cdab90fbd09c4031a0cefcea1b5b6bf7acf3c1e5f0b9e515098c7
  13. 0x4e70d4f3d8061ba1880699efd21e122cab4e2a786faff4a0cdc4700d17a75055
  14. 0x93ab7dcb2777a66a8864a3266602159fa29a49683bf095a1ec2a005ab2d78703
  15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
  16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
  17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON