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Evidence row 2200683

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:125237
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c18900c864b3cfcd33ea161b270bcb461b4df40c4e2977ea6469c5ca10c1c1db
Leaf
0xbfbedd8fa87f9ba08650c25da258c7613b02fdd1096cdc2713c1fb812f33146f

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ASN2rF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b2f0d82c-61b7-4e62-aced-9aedf0513082/.well-known/agent-card.json"
    ]
  ],
  "name": "Oromeon",
  "owner_address": "0x464a0704adf74fbd5e79c76091259e728ef1bfb3",
  "raw": {
    "agent_id": "125237",
    "agent_uri": "https://centralcity.ai/a/ASN2rF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oromeon 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/ASN2rF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oromeon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b2f0d82c-61b7-4e62-aced-9aedf0513082/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ASN2rF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T19:13:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oromeon 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/ASN2rF"
}

What the leaf hashes

{"body":"c18900c864b3cfcd33ea161b270bcb461b4df40c4e2977ea6469c5ca10c1c1db","id":2200683,"kind":"listing","method":"sync.erc8004/1","observed_us":1793646797925358,"prev":null,"subject":"erc8004:5042:125237","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. 0xbfbedb0eed00aff0c9778e5d208ab26e7336d1cc48f9ab6f28027326755583f3
  2. 0xbf3b67642fb3c1ddccf2bb92957be3d47d314d7e945ed324b5e4c7701971a750
  3. 0x7395afdf17a167110951d1cbc7e791fb5b1e006810a7b08be0e877c12e894201
  4. 0x417c27d9f3f082c0221006e3a53f03f5008ccdf9bcb72090bfd251587d090567
  5. 0x8e89b4539cc3c7fb9fd7ab7164eafa33d8e92630985d22190dceed44ec436fb2
  6. 0x532be18b0b2ede32ce186a2bf6007fc87abc6854af638212133e444f585dab14
  7. 0x19046be4329fae76d09555497d4d3e1406cbcf76fdf854ec959fcdea22b3a5dd
  8. 0x3c74ecf4090a581f9bb9d7603682316a0e3b15c63b1c49f900052f7f04258415
  9. 0x4ef9ad6b5754a754262bf161b6f492b72113e91297368ae0a52bcdf1e93a323e
  10. 0x6e725499a2cd58d025608a3dd7adccd2431ec8d62d6f9774c9041656a5db454b
  11. 0x910f613e3a8272fcb6dfb1a6ed01581083d03cccc51c55d9c01e6b287191ce77
  12. 0x52737064c82b362c31548eef60a752b6fe11c86bfe2932cb19725ce08f688ed7
  13. 0x513d275f726a7e76afc5d1c5ea455e84ec639b5765f0d561d290fbac6c078a4f
  14. 0x5483702efe692d367a569024f6ed01075bb22b39176302aa223f423906e01c1e
  15. 0xcbfaf790331071a9b3499a4db6f9d951fe5d04baefda2c66846b52b023ab8ae5
  16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
  17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
  18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
  19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON