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Evidence row 2558348

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:172552
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5bab95a7c01b549ec87829cedf1a5fb06f34e02d4b5774b59b55fb64e3af7abe
Leaf
0x8fda77478ccfd738410c7be9b2e518f8e87d1b384fc8ef612fda2a39d41d8a0d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/a5UrEs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ee6a61d6-41c1-4dab-8dff-7bf2b52e96dd/.well-known/agent-card.json"
    ]
  ],
  "name": "Oraston",
  "owner_address": "0xae263e5e99d8b5ddc87c193aad7635f06bf4c58b",
  "raw": {
    "agent_id": "172552",
    "agent_uri": "https://centralcity.ai/a/a5UrEs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oraston 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/a5UrEs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oraston",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ee6a61d6-41c1-4dab-8dff-7bf2b52e96dd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/a5UrEs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:14:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oraston 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/a5UrEs"
}

What the leaf hashes

{"body":"5bab95a7c01b549ec87829cedf1a5fb06f34e02d4b5774b59b55fb64e3af7abe","id":2558348,"kind":"listing","method":"sync.erc8004/1","observed_us":1793697275659710,"prev":null,"subject":"erc8004:5042:172552","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. 0x8fdae139c023548d569f25243b54119e51cedf0136ec11dcbf5827d1b24983c9
  2. 0x20ce51e0b9d738b18ba94e3449a2ad4c19c02722ece9e654cd9adee419d3bf64
  3. 0x0ebb451612a2b75d6babb09ee1ee9d66f58da9cfcc352bb381218588d5477bd4
  4. 0xdf1da459612e1ca35852a1a5f2fe9c735ba938162b9073e494883ed397291bc7
  5. 0xa6759651a46613923540c4b5f4728a19bd48d0e5aaab141e182ab0de09671781
  6. 0xc7c3bba0d0d048e4926c8a7f52ee352e9521134ccf609f4ef4fa6dec1fdef678
  7. 0xcaf6f82445fdf31a7c69444537a732cf93a6833d94701d7e5f2efde31d3751e9
  8. 0xcdfcc593e652ddfaa691583d2115defd0694e27a1b9728232e0a4d6f22529e47
  9. 0xc96563f861c55e31b7f8d60061d883d645aa5cec1f71af26ae0afaf5c7343be0
  10. 0xf81f6e149f9a79cf74ea7a424ded3a66bbf9b553ef75d801ec72c55280d75282
  11. 0x6bef90c9cccf51c804848194e4a1d7fe81c204273358297f8ccaeea0bc6b6c01
  12. 0xd2f2ef99a4ba661f93293ad0148da1386a1afa9e25c573715321776309c2013c
  13. 0xeadabd164a90c836de96a615298d69f4b3f10399389106b0c27b6382229154af
  14. 0x7f1a60c8109f6f6bf295c743742bf48233a7f558ad73afd2115ffc0eb4e5400f
  15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  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