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Evidence row 2581030

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:183069
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
80341c01883a67e4cb26c3f9f0a928de44d02e3e9dc59cf3f6a3465be4afdb0c
Leaf
0x3182bffcf42986eb575f036d68c9977d7139f214d5b6c5bef4860754c3e57ca4

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/e9rmAH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6f425cda-be90-4f84-9e96-5294d7eb5a7c/.well-known/agent-card.json"
    ]
  ],
  "name": "Stumpus99",
  "owner_address": "0xda17f5a66ec1d73ee96b3120455223d690f6f625",
  "raw": {
    "agent_id": "183069",
    "agent_uri": "https://centralcity.ai/a/e9rmAH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stumpus99 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/e9rmAH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stumpus99",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6f425cda-be90-4f84-9e96-5294d7eb5a7c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/e9rmAH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:42:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stumpus99 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/e9rmAH"
}

What the leaf hashes

{"body":"80341c01883a67e4cb26c3f9f0a928de44d02e3e9dc59cf3f6a3465be4afdb0c","id":2581030,"kind":"listing","method":"sync.erc8004/1","observed_us":1793709765864274,"prev":null,"subject":"erc8004:5042:183069","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. 0x3182ab213480d201268b5632374e4a0ec68f73c202655c5bfd8647aae9984955
  2. 0x6cf79299c625b8391ec10feccf6833ef98d1e735ed73123972c5b8e0439b31eb
  3. 0x3da3c2751eaac85918a067e79017b516117b8cafaf068320c92511ad57409887
  4. 0xba42817af08eaaeeed29c9cf3e0ebb4bae438afa49cc7c122f38dcf377471872
  5. 0x11d5c65465fe8ad0fed97d7ac1ca997574e050ff84d5732c0e37f0272f19abd4
  6. 0x2c1064c84d4ee83ce5b01b53948a267d41be24f46a04055fc70b6aa918a6ca0f
  7. 0x3ebe482d7a25f3cb5bfb1b79bc3dda30f6c849f9438ab9c8b2bbc38bcc063cfe
  8. 0x6eeb8a365e127f542541d84399c97f6daa45b7ea5b5a708f88d710c5ad53d662
  9. 0x1ae109e35f2ed45b56b983ce22fd4c9875fd3250bbbe9c799368574e9577f5e2
  10. 0xc8b99ff004bedab5dc196d861b76eac5b55904e2bf4c71701e546ec8c3f3f00b
  11. 0xd1fc1d851e4e98ca0d458f43ea7668ae10f8123f3f21d03baa713ad707cfa695
  12. 0x9b6216d2ceb41beacedc2b5ef26ce4be3fba145a0c0e2bff04037b975fa811ae
  13. 0x44abafcf13dab1951b2bc18cbef696c35ca4b682c2928d864f1fc1033e99e222
  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