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Evidence row 2500487

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:149145
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
cc39aa2b9f7edc1884755dd4900b2bfed6a1eba5f1b8b899d987590bfe5fd60f
Leaf
0x38e1b74e2a854118b189044e51945e576e2efac74e63bb829b3649f9ba9ae7e2

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/UuntpC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/04e6d371-4402-4853-8745-88c4e530b6ee/.well-known/agent-card.json"
    ]
  ],
  "name": "Surkani",
  "owner_address": "0x16fe489543f661c8decedc0eb2a62e589d132add",
  "raw": {
    "agent_id": "149145",
    "agent_uri": "https://centralcity.ai/a/UuntpC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Surkani 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/UuntpC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Surkani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/04e6d371-4402-4853-8745-88c4e530b6ee/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/UuntpC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:45:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Surkani 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/UuntpC"
}

What the leaf hashes

{"body":"cc39aa2b9f7edc1884755dd4900b2bfed6a1eba5f1b8b899d987590bfe5fd60f","id":2500487,"kind":"listing","method":"sync.erc8004/1","observed_us":1793670353819610,"prev":null,"subject":"erc8004:5042:149145","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. 0x38e157b9553907f855a63aa0c03159cd997c8d25339794d0ed011a09d4a3a4b7
  2. 0xdb008eb845d8bffca2eb9c778033aeecd3610dd1a90ed9b25538c64aa609e4d7
  3. 0xbe25021f7b99096fde88473d22990815d725dcd9821e5593d72bac5041e8a2ef
  4. 0x39548206c866ddbc4dca78af3b0670c707a0f2048d2f439eec6b1094cb4df211
  5. 0x6db81f21da4eb4f0d01708c05fb01fda66c9bc5b1ef836c28814fbbb8eb0525b
  6. 0xeff72cf91bcc564dcd748aecddf867fe90484defaa3844ca07a660ab27435a48
  7. 0xf155278d065091c135cbfbdc27ee96a37828215affb27b375eb82877de3968c7
  8. 0x09d9eff452c4a42ab28bfe085f0453170950536804bfc1950fd39e8fc0928d87
  9. 0x2bd357b26c33e2a1577514861ba806cc66bfc2e85f512ee4410d34afc3c8f31f
  10. 0x1e2c67dcccb57af1f62c9fd6f16ab7b8bb1446a660006f5afb7308c51f1be845
  11. 0xfe90702be2b4dc29e6f3018751ac41b40b9688d02a21797c59715ea0cf4f6a19
  12. 0x68b28488a5f1206d54658e4c56356c8dac4c799719ceeac59b9b83cd42375420
  13. 0x9ff0540c065d2c066aa07e30d42707c88f5f7729bc3c89880661802495922729
  14. 0x58aed1257fcd4ee1c84710e1858bdde1ba134c86ed73f1f35a7aeaeacd9398e4
  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