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Evidence row 2620501

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:198003
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
984ac9a62d8a8ea1a15ad10886130d07c502bee77fc405f5a643f9d15f5c158d
Leaf
0x068028f8724d701916b41f55d0ac1df8a5ddce2df7140772d803108b29fa7a0d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/O1GPIC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6bccde8b-7899-4ca9-a04d-9cf497b358e8/.well-known/agent-card.json"
    ]
  ],
  "name": "Trusta15",
  "owner_address": "0x204dd96e9e76d134a2091a908032b0b8d7d4153d",
  "raw": {
    "agent_id": "198003",
    "agent_uri": "https://centralcity.ai/a/O1GPIC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trusta15 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/O1GPIC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trusta15",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6bccde8b-7899-4ca9-a04d-9cf497b358e8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/O1GPIC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:57:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trusta15 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/O1GPIC"
}

What the leaf hashes

{"body":"984ac9a62d8a8ea1a15ad10886130d07c502bee77fc405f5a643f9d15f5c158d","id":2620501,"kind":"listing","method":"sync.erc8004/1","observed_us":1793728644037455,"prev":null,"subject":"erc8004:5042:198003","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. 0x067fdbf0496f18d8e681ae7eb271dd9b6d023b329171cdfec99dce423db32c50
  2. 0x51126a3dd5e54e5419422ebe0e850ab3120f988a3b68e8bd469bd1180be25579
  3. 0xc2bb013603be613e04b2e220de371ef129aeaaf116296e3c82ea48ee9fef5c7a
  4. 0xdfde71e682f3eabd8051b482956688fe93dbfa82191862e114c3f8d006167724
  5. 0x314bc00d964d12066252928b7c315044bfedc2fe396a866759fdd50440903d6c
  6. 0xb92d78d338ea0c41ac27ba2af5242d0b8bb8b10690cdd64f224607923291b71e
  7. 0xe772e99a395e89d25dbe2275c2eaae3b3fbf3a4fbbac9539fa405342a80f6db0
  8. 0x968397b10cf6300bfaa5d2ab034c3f95f231ea094a0f8886b30bcdc42b8c5026
  9. 0x9ab8695198d4799b3ac678bbce9fddad44815590bfbee9b6ba6d30f68a8e1320
  10. 0xcf815d3f5a7a6ad470f77bb784a4dea1483afe47ef863eda9ba9700f749eff53
  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