addrbookFor publishers
← The evidence ledger

Evidence row 2551736

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:169048
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
77fdea79ed476e5b35fd156f306d752db07838c646b42a6e901b27587df1e5e2
Leaf
0x7e09ef26291232c22fdaded9ab6f003e2282c35e63647b2c001d3162f9a8ef54

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3HW7Ln"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e3474a8b-b393-4ac7-a0ca-bc361ca30e54/.well-known/agent-card.json"
    ]
  ],
  "name": "Kliareh",
  "owner_address": "0xc75c545536c127d78b0ef9ef94c9883396644e5a",
  "raw": {
    "agent_id": "169048",
    "agent_uri": "https://centralcity.ai/a/3HW7Ln",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kliareh 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/3HW7Ln",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kliareh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e3474a8b-b393-4ac7-a0ca-bc361ca30e54/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3HW7Ln",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:06:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kliareh 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/3HW7Ln"
}

What the leaf hashes

{"body":"77fdea79ed476e5b35fd156f306d752db07838c646b42a6e901b27587df1e5e2","id":2551736,"kind":"listing","method":"sync.erc8004/1","observed_us":1793693209486087,"prev":null,"subject":"erc8004:5042:169048","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. 0x7e0a187ec2428931c5f4bdae548ab10ea7ca245f777cba2ed030ffb616eaeaf7
  2. 0x7c5fe92ade6190aa4a4b86fa09e1871777873a01a03036f31e1fa136fee78765
  3. 0xbd7c2f334bbd738ef05c1730dfbb07656b02ed8e813653b517ce57f6b4c51a66
  4. 0xb33ad4fabf812a7aa3f28293e4800d714e607090c2fd3f5c9247f4fe36ce9e01
  5. 0x62cebb786a125d0bb9837142290db16c39cc4bf6629ef609dc53a27507ce2ab9
  6. 0x13921bb00af1e8baf0662470bfa0afd5dcf90205279c683042e93b4112fdf3bf
  7. 0xc977c2b39ef0461e0040a1ed1db81bb3edeef44e4ac0aa1c34098cd37ac0d4fb
  8. 0x54512dbfbe64956d6256a8e8d5c3d0612869fd0b400d74ea67277704b4f378b0
  9. 0xfb7c297649451f0e55d3209e02990c70570eda16acc9d1a4ad625e7f52c5a249
  10. 0x4dd1c709b2995aed0cf4d3baeaa108fc1b48f18d92fc58867ed279ed2185752a
  11. 0x382c705e7bb457472016df6d183c97b374e4b68845a65704d0acb4a93931bdc0
  12. 0x930eab3f039c2992e8821910301a1630ca2633c67e5c9e31c301963fd4e0bc33
  13. 0xaf97729427bcb69cea84940a4617a9276209a9bb29e6047d69c9fa290978dcad
  14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
  15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
  16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON