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Evidence row 2550646

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:168522
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
f5c8c19bd9092ec92f14064f1ec0baab2c3aff087d1982d109817089e19b98e5
Leaf
0x435d2d47558aa162bab1db0b07294dba15c7a315d83bcb4cc6ed19e2fa70a3e0

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HWzrYr"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/16845e6d-6e9f-4538-804f-084e18519538/.well-known/agent-card.json"
    ]
  ],
  "name": "Darasert",
  "owner_address": "0xf35bd03eea86b8b1d7ef9fdefb2f4210f1b502bf",
  "raw": {
    "agent_id": "168522",
    "agent_uri": "https://centralcity.ai/a/HWzrYr",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Darasert 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/HWzrYr",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Darasert",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/16845e6d-6e9f-4538-804f-084e18519538/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HWzrYr",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T07:55:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Darasert 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/HWzrYr"
}

What the leaf hashes

{"body":"f5c8c19bd9092ec92f14064f1ec0baab2c3aff087d1982d109817089e19b98e5","id":2550646,"kind":"listing","method":"sync.erc8004/1","observed_us":1793692534252097,"prev":null,"subject":"erc8004:5042:168522","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. 0x435d2bb305762804193358c7fc703b25db67886878368b6a85fa14fe167d475f
  2. 0xec61f19b6b92d12d16d664d86aeef9fa109eb27de85999172c3e0bb048447e2b
  3. 0x031dceb7d818af988a957379f6acff8e83074b0fd5f932697e5e3a679c6fe4c3
  4. 0x55ab513c5b12bc0ba4336842d1aac4b55db35c25777c8d43fa255b8782744da4
  5. 0x09c7b1bd97c219902c178fda1d06ade5bb760855b50049aa3c07c3e084e5dbb0
  6. 0x638d350072af7f51e09cd1f2731a068eda2de40f933fc920c7ceede45ae9581f
  7. 0x7c111a3ed84b10ab26e4e535b989681ccdaa8573f121d9771a2d84b5ae51cfd9
  8. 0xf676996dd752e3ab0640666d67688275ab7159aff8008af6e4e61a0b1249ba10
  9. 0x2ef45711f22a4a0b74a357bb962e97d264687e044689a4c963adcd96d6ec26d9
  10. 0x717b1db6de816e86eb921c5875c292dfa008e3b2dbb2052730f698167409a915
  11. 0x1a5167ef3aa26511e3aa8e5cc33571a670299f279617dcc3e99ae6a801fd0b55
  12. 0x1979de8ec5c2f5181ed10617648e4cfd9a76338606463edf56d965bb93f9ef9e
  13. 0xcda9afbf6d521dd006295916d12948a467a90d542e8d2f80f42339b4f83ed5b1
  14. 0xb86edd36717aff076ef26c04db10a77f49a2dca8367fae52e69b19705922afab
  15. 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
  16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
  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