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Evidence row 2098217

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:80125
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0d4d061c7c27205129cd588b3816fdbafa3635ce9c7064430467bb16c933f235
Leaf
0xf519113cc6365ea1a715dd99a89c52f5b1b4ae542b72f47ce4ba467cc4e178a1

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/OQCq4o"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5574b63b-b73e-4b7e-8a41-c710b14b68dd/.well-known/agent-card.json"
    ]
  ],
  "name": "Zobeon",
  "owner_address": "0x78a91e63ea8374fc5cd498cdcab16984bd451c56",
  "raw": {
    "agent_id": "80125",
    "agent_uri": "https://centralcity.ai/a/OQCq4o",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zobeon 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/OQCq4o",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zobeon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5574b63b-b73e-4b7e-8a41-c710b14b68dd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/OQCq4o",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T09:02:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zobeon 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/OQCq4o"
}

What the leaf hashes

{"body":"0d4d061c7c27205129cd588b3816fdbafa3635ce9c7064430467bb16c933f235","id":2098217,"kind":"listing","method":"sync.erc8004/1","observed_us":1793610168969907,"prev":null,"subject":"erc8004:5042:80125","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. 0xf5198b8c0b8e34aca481244824c0cdd13b256defe5fbde04d6998fa4c098b440
  2. 0x5f821bf80fd34c14616b5aead0dfb22b2baf2f6d081aff761f437c87f3f32cea
  3. 0x3c7bda25dbbed9e2235cbfd49134350fadb2ff8c56381a63e6b1c665ccbcc73c
  4. 0xe033fdbb861424025bfd8c905ce0e5d239b0880c2592b9fb597f0873ab313545
  5. 0x4f420b3164e8a5600af92d1539e89305d21a3eaf53777b3c338a84c89bb04001
  6. 0x42e0cb87a9cf9337b51b4979032c14e138dddc820a21222231f0cf1051180683
  7. 0xda499a24dcd07beb912135531f538f7e35d4ed8eb6cd7af858e2bc48d2ab01d0
  8. 0xa117ee71816001bdf1fac8db820c65dab85a7569ef751a8e9c70fc8ec2d5ea7c
  9. 0x1fe5eb5bd14cedfe45b11fff952d2daf51f888c3fb67f73661c702cfa1739d5f
  10. 0x899e4f693a3c884bd59c323b10e80f3188b74580201c209c340080600eef2742
  11. 0x4c5013ca298049e350f7c3199548e9c7f20b053674efe3937450d4f2e1d8c100
  12. 0x85d02e3e66f20854017b5969e8b232079dd6d500ff3e4d89946cf1206ca8916e
  13. 0xc3d58dcd2229e8124095a5a08b6547a8aab4e18490d7243750c0deb944765dc5
  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