Evidence row 2717845

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9aza8A"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bce09997-ef7e-4462-8203-c7d53822381d/.well-known/agent-card.json"
    ]
  ],
  "name": "Plurkus",
  "owner_address": "0x59c2e04e4800678cdabb3a2690fe689a35c89bd2",
  "raw": {
    "agent_id": "206905",
    "agent_uri": "https://centralcity.ai/a/9aza8A",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plurkus is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/9aza8A",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plurkus",
      "registrations": [
        {
          "agentId": 206905,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bce09997-ef7e-4462-8203-c7d53822381d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9aza8A",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793742571,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:49:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plurkus is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/9aza8A"
}

What the leaf hashes

{"body":"a22f63391ed24888200de062a88e29d9c11c487b2f5a02e4ac9c1d41fd01480e","id":2717845,"kind":"listing","method":"sync.erc8004/1","observed_us":1793742594064995,"prev":null,"subject":"erc8004:5042:206905","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xe81dd9cda7ef84851ede3f9dde39d59da0f51916de7444850e68063ace3aa904
2. 0xc4f841aecf9590cb6d884176d9305f86a96178479874bd73c5f81d8f3d9540a0
3. 0x02770cbe72494a517848643d532dec8122a0fa85660e1cf5d50cc903b452d02e
4. 0xe59c4f97000b014b10679d712de5352b25f072dec5f29e2d07b1d3dd6daa9897
5. 0xbe0ee0dfb7c5ad5468c72084b76cc5f59e7e15d2d32f3d6b1b716581ce661706
6. 0xe561349eae0ea27b0f36fd659c94250d0c34f635d5f3aafb0f6c67f23d94fdcb
7. 0x0d0790f2aca24158c29e342368c73297d26c12b2722400e4648a69103b2b9133
8. 0x5773c2978c652591935db9ff73c6a18f15b153599c3c7e66d448fbbf6285e2c4
9. 0xead4105edeb0f0ab983d136a96d0d4ec790f253d9a531185bbf6d99f64e268f6
10. 0xd579755ab4ee1ea923241dd942ba6512623a8b7eb1063f0ae4a8f3fa8612e8b7
11. 0x28a66bc5f99eee73461cc67ed6225fdb409b0731f90f09a52f58884a57829802
12. 0x792fe2c8b779250d39b315920e8b7c549ec8c259fe9808dd30734ecd84783eaf
13. 0x01c4d391183e6afadf7d572bbc89bc89e153cfbcd7d4220372a49faf006c6f90
14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7