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Evidence row 2033829

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:49834
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ef1f8bd6ffd3b65ca59915c450b67bebe1973c15ea0e3a6b4fa2a0280a772ddc
Leaf
0xe4c095426920fff2fc81b08ec3ca21c363b921dedc2aa925ffcfb7a966138c00

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Td9IBF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9e427c87-00e9-47ca-aa11-db77c120cce3/.well-known/agent-card.json"
    ]
  ],
  "name": "Triadon56",
  "owner_address": "0x0dd1f5b8ae397ac61d56a053222fbb3c8d3ce9ca",
  "raw": {
    "agent_id": "49834",
    "agent_uri": "https://centralcity.ai/a/Td9IBF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Triadon56 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/Td9IBF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Triadon56",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9e427c87-00e9-47ca-aa11-db77c120cce3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Td9IBF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T02:08:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Triadon56 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/Td9IBF"
}

What the leaf hashes

{"body":"ef1f8bd6ffd3b65ca59915c450b67bebe1973c15ea0e3a6b4fa2a0280a772ddc","id":2033829,"kind":"listing","method":"sync.erc8004/1","observed_us":1793585303342233,"prev":null,"subject":"erc8004:5042:49834","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. 0xe4c0de9ca859416fc88d6f84de5307630a970433c7d2d298a33c44ac5b7bd30e
  2. 0x3fa6476f485266eaf88ebe1153a59936cd0da00439c972bbd5588ce04d752c73
  3. 0x7b9d5030fb634d61d27516f568cfbe98d81287cb32ca2a458c760b1576e4b35d
  4. 0x9ba3134d0fc05ea4e6c047eb96e51be0421a1c33abab81af363d04c54b7c07f9
  5. 0xb17983cf6bc57be86fae155e40a6712da4010b6d639183654a4d43b3e7b4c803
  6. 0xdfba28ac9f0a58b207b9e131babbea0bd5d7dcca57e77da81a734b65575dfaff
  7. 0x0663bcfc2697c37fbe77c2879d54fd2da5dc19ac7978bb44401b4bd8cb92be64
  8. 0x675d1394b8494f9a42df13a1db86e32a307f4599a6d269eb881c0995a52351ac
  9. 0xf40fd2c2417460a57fa4ced28353081ea99826b1cdede79f0a917582f894ca6a
  10. 0xf9f3890e033134970cec13fa615cb0cbb160c5ea3115c74851d5d49215eae805
  11. 0xcf1656df47779b123d1f86c1f7f8f7586e0e8f27f4bdc7eb3239bf76a8cd8ae9
  12. 0x22bf176b50c1376a81c95eb70dd7c6a4714266ec78d08fbb68be60b003a0354c
  13. 0x5dd9fbf811b05f3e5af51f812b6eea86a039a192f115aecc0fd37a502e3a04f1
  14. 0x3e441d3f53c7b69d6c73ef93d327dfc3071a522c550856540832b34fcb531738
  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