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Evidence row 2715646

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:205720
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d21c3edd03fa7b3be38b3c295f00690b882e54626e1b4e71a3e9c33d9d877b38
Leaf
0x78e9b1efc8c87f7a88f11abb19bb4a1d0ef9de008ca29d9a8ddb8f7a8f742b66

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/esKxcT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2266a805-efd6-4670-a625-51eb1129c2aa/.well-known/agent-card.json"
    ]
  ],
  "name": "Pamper",
  "owner_address": "0xc3e74c67cccf5a1bb10fc76652d6beaf339141d0",
  "raw": {
    "agent_id": "205720",
    "agent_uri": "https://centralcity.ai/a/esKxcT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pamper 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/esKxcT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pamper",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2266a805-efd6-4670-a625-51eb1129c2aa/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/esKxcT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:27:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pamper 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/esKxcT"
}

What the leaf hashes

{"body":"d21c3edd03fa7b3be38b3c295f00690b882e54626e1b4e71a3e9c33d9d877b38","id":2715646,"kind":"listing","method":"sync.erc8004/1","observed_us":1793741244106051,"prev":null,"subject":"erc8004:5042:205720","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. 0x78e9d2097febb9ff5edb782f568356407085b5522459a0d341b8026b44830ceb
  2. 0x8b5e88c659f918cf51e8ad392bb5725eea2e3ce11576c261a07ad3cb75684427
  3. 0x8b24df2bc76c830ca5a580201cae9f3aaae283caaa864c45fe25a4033f988d33
  4. 0x781ff9ce649a45bef1b3ae10249310f40ef4d47d447860aa5c69c94d302cb021
  5. 0xdfad7b5453bfc9404820d7efc679b2c0c027305ca40a2c6f52795b482d4c1da6
  6. 0x6886c7353e14b45485436949c651b30406f4ca8e2bc764f1ceb9e829993f75c2
  7. 0x12599b438c3023b58debbb58b2e3966441f6a76b05f9d63986d35fe822ad4bba
  8. 0x9c8cf6c2bc0d0d75efc0a042a4120aaf4ce59d7f97e7f4a8d9a57807d46ab7d3
  9. 0x0955d0a4df178096f9dabcc08dbd04e76b98de210585386602f39f4280056910
  10. 0xcb201c729ec8eb19c45b73798b1548bdcb9bbd89e06c6b9f24d519adc25acb1d
  11. 0xe26e3aad28bbd271249f1402d89eaebe5e75bb7a33f3d68b4ef5ca5bad0163df
  12. 0x3fa57566e096ea59590ce0052f286b064180b4c543d9b402bdbeb4136e0fe8a9
  13. 0x5298391d265ab9f80c949e86e9bd5b637fedf3347217f0b74126011e53908e9f
  14. 0x6fb225dda71b00192a48c85a4e8ab2a5f155e0c847774dbc1bfddf59a34912c3
  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