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Evidence row 2523329

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:157913
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d97a857dddd264a5f809ac3dedbbe4bdec35c2d24e182ad8e4fc6681228a2445
Leaf
0xf412ab6514462c58151d26c232fff616cf00efb249d7f0eaebb3e8c4cb334f52

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/nSHBgB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/46c72518-d3a8-44fd-b065-b6064de5e92a/.well-known/agent-card.json"
    ]
  ],
  "name": "Klonsoza",
  "owner_address": "0xe3f70cdf87891fee15ceaef7a32aaf1886ad4a25",
  "raw": {
    "agent_id": "157913",
    "agent_uri": "https://centralcity.ai/a/nSHBgB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klonsoza 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/nSHBgB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klonsoza",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/46c72518-d3a8-44fd-b065-b6064de5e92a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/nSHBgB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:30:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klonsoza 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/nSHBgB"
}

What the leaf hashes

{"body":"d97a857dddd264a5f809ac3dedbbe4bdec35c2d24e182ad8e4fc6681228a2445","id":2523329,"kind":"listing","method":"sync.erc8004/1","observed_us":1793680244423908,"prev":null,"subject":"erc8004:5042:157913","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0xf4128157d7aecf6aaf4dc67111930d6e7e6bc50759a4487456f280bfae3ab2fc
  2. 0xa0f9b01fe14e1152c84a3c671d07ad55ae8d12a9cab3e6f113017dcf47ee3b20
  3. 0xa4889c285c7e7fa8eddc6c7b52f68fd8fac14c8df86231c234d5b72dce20abcb
  4. 0xa0f0173975b8fea5409b7356c1294b715bf1f63df1365d22462c684069ccb726
  5. 0x380512d2908e76c68c2ad2a64565a8f36bef7fea0df2cb5d3e49f6180714cda1
  6. 0x7d62db3f51344f2d254760d81c116160e244c2b7343b7edbed3c8a12e2c94c47
  7. 0x6c64aa1075db219be05ff5b9a4dcf1441d9107344938164ff0f881fd50a72a6f
  8. 0xab8bb5ad386830a97c0b6c92e3e9dbca505b601e964269e6868227d0c4be363e
  9. 0x45783bd1a0e2b39497b62b778aecd3232c84349d7ad9779be3622093595b9752
  10. 0xb400307cb97db4a11e08cd70b41ed44a72f873d706f3dadd346e4f44dcb8a2aa
  11. 0xfe9d1d3e87bb0bbc6766cc00e04739c79fb461e0db6cd80b0c06f9a2a3fbda98
  12. 0xdb8c0c03e7d8a8fd22a83683e507947eba2a6b8b605e59cb6c788dc6f06d74cd
  13. 0xa3161cb432d7bd6448eb9324e285f75f0a69460cee6b1b15f4e1c7d68cde0384
  14. 0xc456b1c820d564945f129896256bb07afc74e79940a2da0ea6e9440718d856c7
  15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
  16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
  17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON