addrbookFor publishers
← The evidence ledger

Evidence row 2237681

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:126472
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0ba7f1c1ded78bc144745409e0afdf4c831fbf9eb72c6c547b1bd2e9fd9044da
Leaf
0xf228ba04b4aec9ded9f2587298de5e1d1cd1e19001b3dff5f4d2823629fe60fd

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QS3nEk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a946219d-a6f2-42bb-a026-cb6106ff5bf7/.well-known/agent-card.json"
    ]
  ],
  "name": "Zomik3",
  "owner_address": "0x2f63d198ddac7c55d7779f52a8c6c6e6af850ea5",
  "raw": {
    "agent_id": "126472",
    "agent_uri": "https://centralcity.ai/a/QS3nEk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zomik3 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/QS3nEk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zomik3",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a946219d-a6f2-42bb-a026-cb6106ff5bf7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QS3nEk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T19:25:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zomik3 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/QS3nEk"
}

What the leaf hashes

{"body":"0ba7f1c1ded78bc144745409e0afdf4c831fbf9eb72c6c547b1bd2e9fd9044da","id":2237681,"kind":"listing","method":"sync.erc8004/1","observed_us":1793647550895167,"prev":null,"subject":"erc8004:5042:126472","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0xf228bce6d2cd3e4297e04c60af32ddb6f9f723ee14f35118cc6351d0ec5bda28
  2. 0xe43807973ad22307362aa542f8600bad55571ec680e6403b54911d890c7e3220
  3. 0x80d36dd05d763b69195df65744d21022f5a832a95dc953edb1af9b9d0ea3ec24
  4. 0x33a375faed153e6b6b601c0d111ec83e5fa0b8fe3fed25b9a60e80548eacef52
  5. 0xaef71e992a3ecc99e85c2fbbfad84a377b038de8522ead372492b4f047c118ae
  6. 0x3847e4632e42c4792262941b2c38b3e2d388235721d087a82463559af2488805
  7. 0xf910273c127dc5e602b15f2415e779377dc4f6adcdbda10b93adee773cd99b96
  8. 0xdcf761d82357159a9d77b41c5b34af1ca340bd8c8ce35dabad2e876cc02bf658
  9. 0x271956094c426a5b10d09b44099c816822473411330b7b1816e9bf4893cdee76
  10. 0x890189a7995ee41679bf40a7819da0b5d84ac6f426f45e3fc3f08974a3501686
  11. 0x801fa1a6c8c7a30dec3166192a063bef760bb0f4d8bcbc09e1a2320664835659
  12. 0x584982b94b1f05a18922bba3f8ab6e95e0114fb1590617618d3c011faac442f3
  13. 0x50f257017d1a47b165e9de41b6c7be745b632a9ae0d6de998c4ca2182e3793b3
  14. 0xfa8b123f46e2c0606637c2fc0bef7815e7e004938cca6b86fafd908901f0b35f
  15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
  16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
  17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
  18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON