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Evidence row 2604853

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:191377
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
729e1e9cb45696899b54ec12c6f690f734a53b77e71da3260389c94bcc385cca
Leaf
0x7a6651f8c6d173efbee5700ce51fc3bb09b22ed3b852d50f258d82c9f2912072

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/26PM93"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2106bbbe-85b7-42c2-839b-0b614a021d39/.well-known/agent-card.json"
    ]
  ],
  "name": "Orompisto",
  "owner_address": "0x91bd32dad15bb3ad7b117a05797609c087cd94a9",
  "raw": {
    "agent_id": "191377",
    "agent_uri": "https://centralcity.ai/a/26PM93",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orompisto 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/26PM93",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orompisto",
      "registrations": [
        {
          "agentId": 191377,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2106bbbe-85b7-42c2-839b-0b614a021d39/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/26PM93",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793719970,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:37:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orompisto 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/26PM93"
}

What the leaf hashes

{"body":"729e1e9cb45696899b54ec12c6f690f734a53b77e71da3260389c94bcc385cca","id":2604853,"kind":"listing","method":"sync.erc8004/1","observed_us":1793720262210706,"prev":null,"subject":"erc8004:5042:191377","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. 0x7a664d5cdff0e9109f5ab6a31ff8bbee2448131de7f4f6820d44a744fe7de54f
  2. 0xec51590481d1134e7da90259b8429c6c78a9eaa1f90f0d131b966e19f0da5bc8
  3. 0x04ac89be73ba5f1812f086d794f144934b49ce84507b86f562a30316aa598496
  4. 0x16d2be2ed3d0682418e233af0229cdb8a72527ef3b7f5e2e34c40032e862ca62
  5. 0xed8bc10098732f3b9cb8d6457dd246e1c0a8e35083656db2e99ebe50b696150b
  6. 0x4819145ca4caedc0f91acf77ef2678bc734069489551c1aff07e3aef212ba04d
  7. 0xac3c406c04ed848d34a94aa58f576c08eb6fd019a05b25339c461c33fab73bb3
  8. 0xa1469d3391fb0bcfa457efff51a1f36b8add2700508f867a14923cf8f89a36c6
  9. 0x0ba9906bb7fa74d9213ca1dd2fece96d27e8160a2b3e53f1b4f95c2eeb310bc0
  10. 0x76abc71bc99c26d92c68b57259c236dbe4c8b878266ede517f8ad078a342b963
  11. 0x924b662a0a88c30319ea9d755217c9169aeb836e634e4f0334512864b9af4f04
  12. 0x57d6fb14a6313ce4aa51862ebcf194cf2e03be7a66885e4c88a52d6b0498b45a
  13. 0x5298391d265ab9f80c949e86e9bd5b637fedf3347217f0b74126011e53908e9f
  14. 0x6fb225dda71b00192a48c85a4e8ab2a5f155e0c847774dbc1bfddf59a34912c3
  15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
  16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON