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Evidence row 3693260

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:379067
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
08d09363a6836c797f17e9621454d1937af70838f39bcd83aa3c3783826d7d40
Leaf
0x5e504237bcb8eff87e40955ddeeb58921b1a5c240e022f9d549703d79e0823c4

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/aJaG1Z"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/852dd9e0-310b-40a2-be42-2d18e62c322f/.well-known/agent-card.json"
    ]
  ],
  "name": "Nelik",
  "owner_address": "0x547df55b62ba36a857c7fe334e952633fca1e071",
  "raw": {
    "agent_id": "379067",
    "agent_uri": "https://centralcity.ai/a/aJaG1Z",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nelik 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/aJaG1Z",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nelik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/852dd9e0-310b-40a2-be42-2d18e62c322f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/aJaG1Z",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T06:43:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nelik 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/aJaG1Z"
}

What the leaf hashes

{"body":"08d09363a6836c797f17e9621454d1937af70838f39bcd83aa3c3783826d7d40","id":3693260,"kind":"listing","method":"sync.erc8004/1","observed_us":1793947433812093,"prev":null,"subject":"erc8004:5042:379067","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (303443 rows).

  1. 0x5e507c29922cf3a927481c6ef827369aa8782448ceb342cb36e9e3463c46d1a4
  2. 0x704253364813510c033bd472c6360887d9c10fb72a1d5210488b798005dc6dd4
  3. 0xf1fdeafc2ed1899eee6e48918a1093fad37d2a61389ac02c7c12dca638bdab35
  4. 0x722f6711409302d8eec7109018c8ef9ad35fcf7524c42db4c76effb39e3ef14c
  5. 0x53e43e869245afed73eb183a1db4ed87fd008751c0d9632a1891bc4c6c5a14d8
  6. 0xd821937e616982b3c7382763b361054f8c186a513183893bc0573dc69c4f497e
  7. 0x75ecf0b89789b57b05898a8a8b69b2c889177cdeb8f6c85c671f547a741c8369
  8. 0x7d4cb7f04f12a5a6a2394e498677ac669b99d21e77d1bf123951058c98050a9a
  9. 0x50a9d5f506c044b6c733d17bff2d15daf924ce28cabb8f2cb0b46332142d7c4f
  10. 0x24dac4b0fc1c25c33cd6be54f6f7833cc8da7f6eac281b3db044c00231dea827
  11. 0xbf1046a16b2003e367ab054d9a72b2b200b939dd530647cb0235b39f9897259f
  12. 0x19b28a87f4e575c06738536aa49fc96983ec0917d508a2177f8c03c9e8369af5
  13. 0x61731d3b116db5233b7fd88e3ba87bf952acf90777af812de1d446a7f3186635
  14. 0x436c32b517f221d6ad84bca91be0dd1a4a4c33e7297c776990ac7a95a4e2e423
  15. 0xf5bd84a61225f062ef205a5e8dc4f170a403665fdfa49b2b923457e0386f3abe
  16. 0x7a2e5c8104eb5015bfa08d52a9278aa0b4da48bd2fb98690cc2d1c225b5dc691
  17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
  18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON