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Evidence row 2496474

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:147591
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
f15f5e79a2563ecf2b3f69821f042ce7da8536191dabbbdc1b782d8517fab5b0
Leaf
0xe673fbfc1d0327be621fef85e5c37cee6b73a79152ecd14126b5ae74a0ed1a5d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IGrDWj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cc3c4aee-1c02-430d-98f4-16e1c6f37671/.well-known/agent-card.json"
    ]
  ],
  "name": "Trintor",
  "owner_address": "0x18bbb05f996068db54b7a2777253e586037c09c2",
  "raw": {
    "agent_id": "147591",
    "agent_uri": "https://centralcity.ai/a/IGrDWj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trintor 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/IGrDWj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trintor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cc3c4aee-1c02-430d-98f4-16e1c6f37671/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IGrDWj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:16:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trintor 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/IGrDWj"
}

What the leaf hashes

{"body":"f15f5e79a2563ecf2b3f69821f042ce7da8536191dabbbdc1b782d8517fab5b0","id":2496474,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668615848245,"prev":null,"subject":"erc8004:5042:147591","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. 0xe673eb0e93bf5a39f38cd323319f20477391a6e22b38a6578547afef9928521f
  2. 0xc93ba4ba8950a5db6b1eb2b47893e4383e6b4b6b5d533bc047911183c0434109
  3. 0x3eced83b8ca1462a188aeb1fb8873559c2db2da8180dcb811c011f655f69bc0f
  4. 0x7a9f4902c6aea88272f047aa16880854cea156700b8756f4d7a402fb96aab0d1
  5. 0xf7a0cc4ef4003b4ed88d74928962bd2e1f0a73a4e5e77665158da58b8721d320
  6. 0x61fd0fe3250d88d6a2d58b87d1bfca7b1a6771ebf560e15bb32937b109b541e2
  7. 0xa1491c194ab0a35b2a419fb494bec6e1f26e0e229aca7dab22475ba2877ed051
  8. 0xe3fe09688ecdcaf5abfede93b840b99d52dcac3a69a9a34e8bebb3b9b95333ce
  9. 0x9b64ed9d6b045e473a1428cf587f77826e553724ece9a9474375409d7f129d8a
  10. 0xd41161314d9055c135664cd54e18ad426a19e28edd49aa55454c769403c5ee45
  11. 0x3466f087e38e9b6483f32f9bd1e83979ceab6b405e5667bd8382c974715ad08f
  12. 0xb7e0bfe9c93f5a8b8afe006a8e71b52816f9ebdb214bfdb58d7838115603e756
  13. 0xbcb7e33710288371b8a8f9598748fadd8f5ccf7e279c079db0a58ce353bf38ed
  14. 0x88002651b75eed5296ce4ff2e29616d59737fbfdbd4eb1747342b2df0368963a
  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