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Evidence row 2523065

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:157650
Recorded
Previous row
#2522663
Body SHA-256
296c214ec555316755e63485d5c27306a65edbc8a821d6120cb9cb9eb6a9e767
Leaf
0x347fdf91de329d0373e2bdb5a93ad4de0eb618ead081b12f469905c1c421ba02

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cNBMhU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/16670950-215b-4770-b2c2-e531a3c93e1b/.well-known/agent-card.json"
    ]
  ],
  "name": "Tampianik",
  "owner_address": "0xb7913ec81d70a98131e7622e27844f40e17858df",
  "raw": {
    "agent_id": "157650",
    "agent_uri": "https://centralcity.ai/a/cNBMhU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tampianik 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/cNBMhU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tampianik",
      "registrations": [
        {
          "agentId": 157650,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/16670950-215b-4770-b2c2-e531a3c93e1b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cNBMhU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793679960,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:30:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tampianik 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/cNBMhU"
}

What the leaf hashes

{"body":"296c214ec555316755e63485d5c27306a65edbc8a821d6120cb9cb9eb6a9e767","id":2523065,"kind":"listing","method":"sync.erc8004/1","observed_us":1793680243420035,"prev":2522663,"subject":"erc8004:5042:157650","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. 0x347fd8ddd394d85e500f4e319f681518525fdfa7b4b3172691f45a781dfc177e
  2. 0xdda7a3ddbe42824e134e1c9a879e36ce2223e12a40d8e590bbeac79a00ff2135
  3. 0x389e02f2dea54c61cb656b2393470e9e0267e084c64fdfe25421e9156f4a2b00
  4. 0x2f7f829bf3ff85baadd996fa662e1d5d82915a0ed304ef1eab188f9a567eddb6
  5. 0x16664294d796147301d19659c7a1efff1c21ef0c11296fae8c92503819992002
  6. 0x54a1d8d1dcdcc0eb6cffb324a6bfd1d9a3e11c6f334a89749f83b01dd7a9165f
  7. 0xb3f492448245092f63c182f6984fad58a88681a0162e472dab2ca859f2cf0094
  8. 0x7f3f9434a461aeaa7a4fcb94ccb9687ce2312145ea60a61029faf7fa088791e1
  9. 0xbfbcc35d07b39a9877f6f5144c7fc7d36f22ae624a097cb69bdb22e6c4dc30ae
  10. 0xebb34935f1c96b07c9726c7d528ab4025c6252f4d9c2b1f21297d0ab96684a3e
  11. 0xb0fb4a253f3aee295584d10121fa98de6bad82a670835e2131359684dfe89a62
  12. 0xcfd9446c90f7bb6597850caf8f11253e5ca7e0cdd95d04137a924f1c4ecddcfc
  13. 0x013a4e21b3841f82a4251c6d3dbec726e8806f20823e735f7a5fb54b861e55a6
  14. 0xe2bf4675db929800e127e8a752f51484d14d8f7a9d806273bdc68a1dfd125e44
  15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
  16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
  17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON