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Evidence row 2150197

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:100993
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
23fc6ddce0ac3ca8ecc3366e61e07bc2e6db335dd5a331f9e540600fe6d3b393
Leaf
0x04e2b950e0194ece3c6801fc7bbbd2eef9503b3944cebbea209e969102f32958

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Xnih1N"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4ba9cb50-e53a-49f6-ae39-4d7c0bbd7f5c/.well-known/agent-card.json"
    ]
  ],
  "name": "Minibino",
  "owner_address": "0xa4f847eaa32f0bf0d7dcbf3a986bb4decb2c0560",
  "raw": {
    "agent_id": "100993",
    "agent_uri": "https://centralcity.ai/a/Xnih1N",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Minibino 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/Xnih1N",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Minibino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4ba9cb50-e53a-49f6-ae39-4d7c0bbd7f5c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Xnih1N",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T13:57:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Minibino 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/Xnih1N"
}

What the leaf hashes

{"body":"23fc6ddce0ac3ca8ecc3366e61e07bc2e6db335dd5a331f9e540600fe6d3b393","id":2150197,"kind":"listing","method":"sync.erc8004/1","observed_us":1793627840742569,"prev":null,"subject":"erc8004:5042:100993","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. 0x04e2c4c79b53df1ab483e96fa715b9dfd2d0368a032f2d8e90b955327aef3736
  2. 0x2cd563a0b7f9896f787367d69253cf0a894146f8c155ac48d310f0a89a516d75
  3. 0xabe4d563fb987e492aa603b47feba260fa6200ff769d80b004cd9f99e0f6f52e
  4. 0x7650a25aac55ee4b4f9f8f12450f255c9b1bbf9d2c14feb308c7ac650e246ad1
  5. 0xd3957513746f9a1dcd903370bfcba5228dd0a1888c8efab11603e106b64d6550
  6. 0xb52868e2ea074d8f03d4f763d6e4d6799e7d32fb9c490353d384136778efbe22
  7. 0xee70f95a7295872023be4b7e017c259e5029d0e06710ae6861cf08144751e517
  8. 0x31528e1682f83399a3e279dea20d351cd1ca6fb888e42e25f820d1f3ecf2f3d7
  9. 0x8bd779670c1dd29a1757b2ed59d308b6cea000a750e52b6c778af8986af5bc9e
  10. 0xc71ad181d5f5ee2304cdc46985af82905c9d140e69cac4429022855fb15064b2
  11. 0x26b707b3f5e28878f757afd1160f6d819103b99cb29c9a6512b4f6db55462922
  12. 0x0aa954f5db495a61a9f2c9a29bad626fca6816d6a493be53cfa80c4c49e4ee33
  13. 0x09c4d50cc90ae90d0e870f84d23642d3d078e94f56d566d69c068b9edb2aec5c
  14. 0x66ec51993542849e8bb0ec95d77eba3d6a82a6a4fd1696c4d0ddbb7a693845aa
  15. 0x150a4dbcf309a6bb857da0b59f7588bd57a20fca094e579bf41d6cc6df9c7bff
  16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
  17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON