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Evidence row 2100134

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:81216
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
57453b39dc0cd522684e23ff34250e40f3490e65649f8a4decee866f3bc1f323
Leaf
0xeb6d8f35167ef43c2858944417b2aa863b8863b8a908a7b769862a1242591a6e

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/M6HHuq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8a1d71a3-74ff-49cd-8dbf-bd3ff387002d/.well-known/agent-card.json"
    ]
  ],
  "name": "Peissus",
  "owner_address": "0x8cc7dd7ac6dda0dae4ad7907f3c1c0d90f582a22",
  "raw": {
    "agent_id": "81216",
    "agent_uri": "https://centralcity.ai/a/M6HHuq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Peissus 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/M6HHuq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Peissus",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8a1d71a3-74ff-49cd-8dbf-bd3ff387002d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/M6HHuq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T09:14:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Peissus 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/M6HHuq"
}

What the leaf hashes

{"body":"57453b39dc0cd522684e23ff34250e40f3490e65649f8a4decee866f3bc1f323","id":2100134,"kind":"listing","method":"sync.erc8004/1","observed_us":1793610877977831,"prev":null,"subject":"erc8004:5042:81216","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. 0xeb6d915394f950eb362a6dd416b42bcb16ebcf28983621b87596e91d27932506
  2. 0xaed1f283bf20291b11b0a56d642ddf99d2cafb38284cc1deccaf6c82768c749c
  3. 0x1ecbfdccc0e6c449430a55865cda3ace4943d4e4f0cad019a59e7eafea40f13c
  4. 0x2496e9fc57920a3038f78ae745e0a77d37fc8170f30410d3c3d19dc8d070fea1
  5. 0x7f87ed70a773271a4acfc1f815fbfb8f1bf02bf7a0c00b225171f6d534470e55
  6. 0x74edd31e8756cf11fbeeb7816d80ec70c65f8a5d93374782579ad74a25d2c20d
  7. 0xf5061d121576c947cf2911938eb207cd139fb962581de7926f059e4465e077ee
  8. 0x09ebb7700a3b48ea6e48be9acc3181bcf20b8982a3d37a266265fb3b9373b3d2
  9. 0x6e0301925582beb91c4059a5e64aa5251363237490120cf0eccdff9dfb5d5fdc
  10. 0x23b0f39db2590701308349f3209109b3c8cdc8bed2b30473cd214d874399c413
  11. 0x4a8e0bde5af82648cbaea0621f03019b7aa0468848368fa1b80ba6666f0f42e1
  12. 0x78204391d00442b047285e0d52b770052d21e7b586601d7ec737e99be32d0702
  13. 0xe61415e30eff3f78f72f491cf1aa4fddf56b5fa4aab16d517b5f3bb9587740ef
  14. 0xf02baa2f8f9b385919b2f698b2e9351b84bd44118a8d5a72f2d1303df2c329b4
  15. 0xd643f764eee39146411d4bff8903a327f4f8f55616e14e57281a245206d6ed2b
  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