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Evidence row 2543783

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:165072
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
019649f641cad216658e39c5be316f3cd21b700029d63f397a36294a5c58ddd9
Leaf
0x6fe82bb5112bda9bad7b1c179e0a87fcd334502a72ebd7a7654b9e7a0cd63e4b

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kxvmuX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5b69b217-a07c-4906-b48c-729968ed4542/.well-known/agent-card.json"
    ]
  ],
  "name": "Tiaron",
  "owner_address": "0x5e4a722d3c7b364734a47765861ad355fb301366",
  "raw": {
    "agent_id": "165072",
    "agent_uri": "https://centralcity.ai/a/kxvmuX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tiaron 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/kxvmuX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tiaron",
      "registrations": [
        {
          "agentId": 165072,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5b69b217-a07c-4906-b48c-729968ed4542/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kxvmuX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793688670,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:51:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tiaron 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/kxvmuX"
}

What the leaf hashes

{"body":"019649f641cad216658e39c5be316f3cd21b700029d63f397a36294a5c58ddd9","id":2543783,"kind":"listing","method":"sync.erc8004/1","observed_us":1793688706434444,"prev":null,"subject":"erc8004:5042:165072","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. 0x6fe820f379d253be7c4ce7e545062959fe1bd0933eaf85c5a6fab2d08f5abcb3
  2. 0x529addf0670884163388b3e0858dfdd72df522b7f186924c82b14cca27c550f9
  3. 0x6a499fd0392a5fc8e9706bd64e6a1ffde255d79b53138a638495e3b678826cfe
  4. 0x2cca69d5c57bf5c109f4767ed8a964acfb002d36a77f7a8134a690eea3076734
  5. 0x97f4315aa6e46557f5e767a9ed68c0e61afbf2fb0efbb5416d9f573e1c3ee5a3
  6. 0x57f97efc9ae73ea1362e2b798c7573be88ba2e0d2c230377a4e995b7085111fd
  7. 0x25f9c65f59063bc0d5b0402975aabbc44fdfe76ff8ff7f4ddfbe0877d0de11ae
  8. 0x4b64c2be31555e4b97d3697f23115a49791c99745dbedee6ff9d0666f9522dbd
  9. 0x6e23acf7df5a83e4be9136c1ebb7fadb11dee7aefdeb4e7c0587aa00efabbe12
  10. 0xeb7e68e8cf70dd3309dd2e4007687209d5a05b8f3b743a46bdec2ca1ca789af8
  11. 0x6447860abae3ca72ecae6f1eef7284ccbdeb9cc0fe1ee1b43da0bd6b6601e670
  12. 0xd158254fcdaa95ccbaf14144de89ab8debe2933ac80302db66f86c11b8fd05f2
  13. 0x4bf0adb364edb7777d14e3572ee8c3a6a545f52d73a2263594eef12ba37918bc
  14. 0xfa0b529eb378798ff02cbc952fd6c3953222eb9ab256854a832809b511e45b32
  15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
  16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON