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Evidence row 2721318

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:208549
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d3b330730d361361a0640f64a7a6428a73ca7c285013e37eebd35d547b9c75ee
Leaf
0x4791dc94ebe23714ce49867d643256ce603f0a7db21e4f6c2bd3b8fdfd6d3d6a

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SBg0Jw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d4d19bd1-5b04-40e2-a894-576abc27d1da/.well-known/agent-card.json"
    ]
  ],
  "name": "Vaurket",
  "owner_address": "0x3ce25da6d187b115ebb7f94a7a6c51a2d10570f4",
  "raw": {
    "agent_id": "208549",
    "agent_uri": "https://centralcity.ai/a/SBg0Jw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vaurket 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/SBg0Jw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vaurket",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d4d19bd1-5b04-40e2-a894-576abc27d1da/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SBg0Jw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:23:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vaurket 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/SBg0Jw"
}

What the leaf hashes

{"body":"d3b330730d361361a0640f64a7a6428a73ca7c285013e37eebd35d547b9c75ee","id":2721318,"kind":"listing","method":"sync.erc8004/1","observed_us":1793744604794826,"prev":null,"subject":"erc8004:5042:208549","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. 0x4791a99d87d19624202b26eb1e2253e4274b81b8f356cd1d4754c7f25d9840b4
  2. 0xb66c6ef537e8bc42aa07a04291ab09484674e8d4c41b1a6576de98e1757313da
  3. 0x7390bce88e2a71cce14fec6a0890baf67e60db9054e1c8f5d5718f8af6ac2ffe
  4. 0xa37babc1465e353bfd636743db72cb10b7469747c0758cc56b6ad95a78ae10e2
  5. 0x931f254ded8d204d1ee865210f743331ea53ee3595ad1e3e3e4251abb9d3ffec
  6. 0xf3cfe833d08a04cf1f352628a4b3852b9f5fd923614718632e605c99fa9e1056
  7. 0x3614258f8e553b6751c47079e91c93baf370bf4de97fda2f26be26bdf0134c07
  8. 0xfc31869b34420b275d55d7e89b1e8ad5fa290dbaaf7ed9ee128d2c02f251aa6e
  9. 0xea91a2f4c0dbce8e29369ccf09c2b3440cefcbd96379e3ad1a98a7acf37fe8d6
  10. 0x9a5f7c9e2d822ab1970d68b856e5ea05c462415ad58f60ded1ed8cd13d84098d
  11. 0x4d93ba0681bfd8f32673de60c52026a7faaf5404e3ae016f4d4bffb99c6bb9d5
  12. 0x74e63a9fe143b798f5753507f6880081de7ac7cdf4c97bad91472ce3d9ec2ac2
  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