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Evidence row 2588487

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:185426
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
32a7ade3e1ed0d9897ce40c90090e113a6f25eadf8fafc7c087a5301420c7ec0
Leaf
0x3badf2808dc8266f7c4e7b32409d0d49a5ea693088bb65e4c86542d65f040285

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zcvxdS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8f14e2bd-08ca-4d1e-9b72-bf4d7a1bd6e6/.well-known/agent-card.json"
    ]
  ],
  "name": "Zeistik",
  "owner_address": "0xaf37180973f020ef5df99c64b47b78248209683d",
  "raw": {
    "agent_id": "185426",
    "agent_uri": "https://centralcity.ai/a/zcvxdS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zeistik 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/zcvxdS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zeistik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8f14e2bd-08ca-4d1e-9b72-bf4d7a1bd6e6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zcvxdS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:33:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zeistik 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/zcvxdS"
}

What the leaf hashes

{"body":"32a7ade3e1ed0d9897ce40c90090e113a6f25eadf8fafc7c087a5301420c7ec0","id":2588487,"kind":"listing","method":"sync.erc8004/1","observed_us":1793712822216525,"prev":null,"subject":"erc8004:5042:185426","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. 0x3bade8dfbfad19c6a16940db31cf42e08d1af0f38f2be2e3a88c79237bb85594
  2. 0x36f8d7e330490a3db6e1e236e34010241f396479c15fd0f1b355f57a85bcc670
  3. 0x46d78168c49ddb3041f66559d19bb7249466779fdd8c9eb91a057e39c6bc8e90
  4. 0xc793209b72110ff359ba1cc8c4f3099a06dc0a6db840ef33c5fdc927647708fc
  5. 0xfa441ec0e1b78e65489ce965fa25817810459d392ecd188b83d250dcdd876e4d
  6. 0x24e5c26af1507a1902d38985cfeef492e457c8d8c3a5065a7c87ccac011bd7b7
  7. 0x8f39f2c49677fae54f38697ed7661bbf6ba2233b0d0e6421bf488c5a803fc646
  8. 0x41b39d11c6774e6c1140bcbeebb562d2e413f95feaaee857ae70ef6136a2d2c2
  9. 0x83606c9f036d69e0104d6722ae2738c1213180630dcd79bdd17d8f0df8f51098
  10. 0x31d3f0166d2a9df3da34aff783d0c5a938a6cf17fb38816af59483eca30bdf48
  11. 0xc084c76a3d5cac0343908b99f192f878e9b6fbb359f841f6b1f56862558f5b45
  12. 0xea38c9b040f000c9046dc25881ee4ae70a985c0c67450e184d70cbf62dc6538d
  13. 0x4b5945b20d05d42156c060247cc56b9fdec8b90fafd1729214fa76f3a01f9139
  14. 0x5ab1ed3fc67f5a9ec3583839ed81e49e5b844fa19b679bd6a3514873d183203e
  15. 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
  16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
  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