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Evidence row 2548181

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:166976
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c9a2ac38d90eedd987901ab52628a5865fc4575970018a1f5b098e829895cce9
Leaf
0x0c8fc76bbcc8f11b29ba60c3bded73637f95b866a9dfb7dea6dca0d5db838ad2

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cf0Q3a"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/86306d1a-fee3-4161-8e77-f3c3c2116b03/.well-known/agent-card.json"
    ]
  ],
  "name": "Zollert",
  "owner_address": "0x219b81c0677bd80c4412fa65babf20c10e6c78a3",
  "raw": {
    "agent_id": "166976",
    "agent_uri": "https://centralcity.ai/a/cf0Q3a",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zollert 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/cf0Q3a",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zollert",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/86306d1a-fee3-4161-8e77-f3c3c2116b03/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cf0Q3a",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T07:32:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zollert 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/cf0Q3a"
}

What the leaf hashes

{"body":"c9a2ac38d90eedd987901ab52628a5865fc4575970018a1f5b098e829895cce9","id":2548181,"kind":"listing","method":"sync.erc8004/1","observed_us":1793691151289126,"prev":null,"subject":"erc8004:5042:166976","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. 0x0c8fbf77213d17cba29e838d7b9f5d1549ab200bd5975a983055e0d3d5da05c8
  2. 0x5f1c86d0293766f8fc6ce602d4b0e3fecc530d154a08a343c2428dcbf398cdd6
  3. 0xf42d5f5b4697e2fdb9bceb2dded056db580827d2658f58728e4b641f1c5c0f6f
  4. 0x27de8bc79792c4749ce628bfa526686d7af9cfc6252dd2fd856d7a73c937be29
  5. 0xe99c7fa0e27a1e98c955f9f0ac9fd232b8670937f1f738c48de6d9c7f088e188
  6. 0xbffb4cb6f8514bd6c2d6ddd599f909aea93efbee62f67482d013b0ce16df60ee
  7. 0xcf28cb6d0a0b7d0a67521dd162321e7ef5c162742f4a2211d1cd5e35cdfe708b
  8. 0xf4a3621cb51230a5f9701222af427759b8198ff0da81f71e6fde370e4d83a44b
  9. 0x20b94e6842781fe0c1f9d8c33952306b9b567e86ddd3c53f23430f8e8066559b
  10. 0xb46cd960072dc7fcc7fdf797a16f0df6c983070222590bc8636d676184121dc0
  11. 0xf3c9988d969ecc9229494baff1ce3da93839219367ae4db8bf209f9a27cc768e
  12. 0xce4b1301717b8a45823ec74e314583044be6652242f9879d657c440f96352504
  13. 0x593c60077eaf63cd302a3d033a280b28ac4c98d73bae86915b770c7e408ad8db
  14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
  15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
  16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
  17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON