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Evidence row 2109940

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:84202
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
4d74c196ce7beb9ca6fb388473cf4752f27d3d5034c2c14240f3a7f7977a5ecf
Leaf
0xe9e7ac58fafb3a27a3c26c8d788fc8ebca153c52d03e6c293db9d40fdbc32770

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AGEJHX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/70250a29-c045-493d-ad96-50d54e66a64a/.well-known/agent-card.json"
    ]
  ],
  "name": "Vokero",
  "owner_address": "0x619db3cf028ee154d69a072a72d8e7e1f3516e2f",
  "raw": {
    "agent_id": "84202",
    "agent_uri": "https://centralcity.ai/a/AGEJHX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vokero 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/AGEJHX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vokero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/70250a29-c045-493d-ad96-50d54e66a64a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AGEJHX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T10:26:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vokero 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/AGEJHX"
}

What the leaf hashes

{"body":"4d74c196ce7beb9ca6fb388473cf4752f27d3d5034c2c14240f3a7f7977a5ecf","id":2109940,"kind":"listing","method":"sync.erc8004/1","observed_us":1793615162792740,"prev":null,"subject":"erc8004:5042:84202","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. 0xe9e7abc85db819167e411f5af9f8b26f200d22af7222bb6f7a57be51d7599198
  2. 0xebb4c55d18902e92a83507cd5fc1d375524afdbf9b54d3f6f904b80c0529353a
  3. 0x4208773b278dce8eacda08d53ab5d5faaf00777c681e5a361f2e66fa8f09c85f
  4. 0xdcd14046c5e7c47115740132a9a28f747263fa38027019d3aa1284eaf0a957ad
  5. 0xc3c030ad8050ad19d3f156b76e4a2e888cd551e9161bcca89670ceb8bd2904fc
  6. 0x762293101be523f530f69d0caf690c42dcc37c97c14830c59838fd4b85cf293a
  7. 0x485c6da77f20703a0927702f8cd0ae7718c0d00816b4cae8b1ae552992e22d52
  8. 0x6d22c3c139aaf1bbdcb554db6f7ddbf5961cf2949c25ce8cf1ef09c30b2ff78c
  9. 0x60170e446273d2313693bba817f3e7ce548dfa15f2d9f6f325bbf788238d34ea
  10. 0xaad27b199dd274763dcffe423e31b695457e20e4552077a5e0f5ec78be427a86
  11. 0x97d3b879e7417eb179c7a3ec269f5151d3e1568f9f8fedf3bd1a98fcb0ffdb9c
  12. 0xc179417f8ae1f11ae3d161c9b0dfda8c85fd1a0287b9cd9a92883e24030e37b5
  13. 0xe61415e30eff3f78f72f491cf1aa4fddf56b5fa4aab16d517b5f3bb9587740ef
  14. 0xf02baa2f8f9b385919b2f698b2e9351b84bd44118a8d5a72f2d1303df2c329b4
  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