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Evidence row 2563631

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:175455
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
1e00771bbe6fd90c6bd3b4b65b161038c9a9a7b12a7f726b2d122db322d7af30
Leaf
0x49837a4c6c4ec401da5023719d925f793624665efa8124a5eea50f859910ace4

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/UGx73c"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/268eaeec-9cee-4da0-85a6-e72b8128f642/.well-known/agent-card.json"
    ]
  ],
  "name": "Kukeh",
  "owner_address": "0xfe52f5f34723a688ad95fd801da454055e509287",
  "raw": {
    "agent_id": "175455",
    "agent_uri": "https://centralcity.ai/a/UGx73c",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kukeh 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/UGx73c",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kukeh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/268eaeec-9cee-4da0-85a6-e72b8128f642/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/UGx73c",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:10:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kukeh 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/UGx73c"
}

What the leaf hashes

{"body":"1e00771bbe6fd90c6bd3b4b65b161038c9a9a7b12a7f726b2d122db322d7af30","id":2563631,"kind":"listing","method":"sync.erc8004/1","observed_us":1793700653097010,"prev":null,"subject":"erc8004:5042:175455","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. 0x4983406e65b8879aeb32248dfe0255a4a0ea2d7a991edbd3e290687ae14fb547
  2. 0x0e2e3d42973e66a7fae38524a9b5f2c13a49ccf218d7be83ee9d39a127cc109b
  3. 0xa73cfab0c0407ac1581d41dce7c58306162f4435a43d746256bfa69d5699cfe5
  4. 0x5d29fbfab013972570bf495d065ac73ae43a44d368808f5292d751600630173e
  5. 0xffccee401c4820536110ed2d14840bc77f0322b2b441906728e9d4d6f0b11045
  6. 0x53459c9e72bb4a9e79709a03f85410f610226bdfb344a3423d619e4e443d98ee
  7. 0xd1673eab0761658db94093af8a3c3942bc76ff13df415497a940d10485a2edb4
  8. 0x8489b34d0beb31efc03670c9a128b026458c50f002f3aa263e671867f9af1621
  9. 0xb48464d8f53a2d2c2ffdfc1bfbf764d73cddb2fcb4292f75de9efacc94f677c8
  10. 0xf657bbe6f91724c5263c95d0c45c7d4a342e384dc0c7a62d964bd0c080e43455
  11. 0xf7fadfe409ccd6e3fffd7c24cf2184c9a4e68c4168d1d92b392f5fef819456fc
  12. 0xad3975ca058b9079797d664a2716c3026ce9b3cf3c17d86c40963ac4a531b020
  13. 0x4d71df216aea86c4926fd51f5108f2a3e02d1069065352831adc974ef8b478a1
  14. 0xc46a5ce352649d53ab9bec3f87fd24e34046a987433894bf1e8165e57badee79
  15. 0xd106fbd3b5dac57c72dd4fc8931f69b38fd5a542627e63d015b63dadf2188a2f
  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