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Evidence row 2615285

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:195358
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7de9c9b8e53a146d96e07f15a710e5199b8c7a4926a4cde49b04514f6e4ffbda
Leaf
0x5e80b182ec66a676eac724d45aee008542ef406fa75f3c0a22269deb7f885608

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/F5yilX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/34d97a6e-fbb5-4ed1-8284-aef6c95fd079/.well-known/agent-card.json"
    ]
  ],
  "name": "Tromeh",
  "owner_address": "0xd85d5402bbfdb7a07012c4ab2920af4dac6ca99d",
  "raw": {
    "agent_id": "195358",
    "agent_uri": "https://centralcity.ai/a/F5yilX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tromeh 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/F5yilX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tromeh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/34d97a6e-fbb5-4ed1-8284-aef6c95fd079/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/F5yilX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:01:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tromeh 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/F5yilX"
}

What the leaf hashes

{"body":"7de9c9b8e53a146d96e07f15a710e5199b8c7a4926a4cde49b04514f6e4ffbda","id":2615285,"kind":"listing","method":"sync.erc8004/1","observed_us":1793725300376585,"prev":null,"subject":"erc8004:5042:195358","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. 0x5e80b4109ace2ce3a0fe4583c20fcb8efb5646292e64a447757940db8973ca87
  2. 0xaf28aa0586159ceb39b5bd3dbbd34fd276059871597f2d9c56800f53982a1209
  3. 0xf531e4bd6eb4273e7c8daa4cf4e2b97b42fa065c7ce6a2e06483ffebebf5ad6f
  4. 0x95a12f89cd582e63ef9d6b25d802bf90680add7705c14f3258102010425d8ec8
  5. 0xd8463d3096c6e6f00fabc9d989e2d40d7f03a17c054e554c6ce9fce0e2155eed
  6. 0xb29ee64afea932c204ded9bcfee81034ed047cdf80d7c92d98b29083edf3e005
  7. 0x866d2b17dbf704adf21a4372ceb9b0303c8759f9302768a67d2b35823957838d
  8. 0xe5fec470a8ea304b3060906fbabda21e429e48adf79952e5b9505c91f0436e40
  9. 0x9ef2bb0c5b09f0c2d5a99ed6f73a604190d40a27221494f4c8270c8e11d49b85
  10. 0x010a1ff74501f0ec53f731e1e8136e172da80340c02c8b2253c79c15a0aeea65
  11. 0xe721c09f471f2cc59ee0c97669bb54e1b5720d4ea61b17cceab602b2853125bc
  12. 0xec19e0611942c3d62637a6a1a57c2124ca039abdf5214affacd64571892c262f
  13. 0xd11506d8ed501b197a6bb6d1a7ace4609cf2a214f326b8692e0417707bcea83f
  14. 0xbf320f90cfe280db011085f74bddf4edc26cb0f41eedc38b0fa8b8f679ad0b5b
  15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
  16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
  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