Evidence row 3709347

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pxziMk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/782e7fe2-7d12-4ec5-ac47-430f61c52b12/.well-known/agent-card.json"
    ]
  ],
  "name": "Zussino",
  "owner_address": "0xa83f8d2344a1cab8fc93eae85ac984f0d789a25a",
  "raw": {
    "agent_id": "387725",
    "agent_uri": "https://centralcity.ai/a/pxziMk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zussino 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/pxziMk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zussino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/782e7fe2-7d12-4ec5-ac47-430f61c52b12/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pxziMk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T09:53:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zussino 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/pxziMk"
}

What the leaf hashes

{"body":"b7ea44e28807451de5dd59c2372b86a99d0dc79ef3b0be138fe10ffdaf321921","id":3709347,"kind":"listing","method":"sync.erc8004/1","observed_us":1793958836601283,"prev":null,"subject":"erc8004:5042:387725","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x2cd5bd022cb5e6c65f49887acd1eda037dbe997e2561f67b25531498d88d58c1
2. 0xd22fb9db5b8e5f4243c598adf35b11b5db0ed4fb82c0fcd1c40015419cfd9e5d
3. 0x1f7c97273df70c2a5e409037b046e2e94936cd3018f2b4aad5333ab5100b301a
4. 0x17bfec270983371138a01f09f38505849012befc86b1e7755c8eb84d74d3cf76
5. 0xd10193e83c70106883c275c4336fe34ace5b736b1ae8fca6dae0e90e57a8bfe7
6. 0x555a52abd703a8f1c8d4bf09dcb0d348d05e9632b4c53fa9682482105d57a032
7. 0x0f705622dab1f23798f5d6288058fd4344e38e11b7ffe6ba44f1cf03955d5e29
8. 0x93dc37c4fddd283471b51feca2f89f074427d77fe4cace787546f3c3b99e953b
9. 0x2ab0a383e34411bc5f76cb8f6469c3f1ca2f0afba086b85ce35ecb751e2f9250
10. 0x155e2de7abfd53a77928336c2950e8284210d81aac3e85c308a1c758d13a8e98
11. 0xc0dcedd8f49906829080fb61dd43cf8cf0e90dc0ab53f5557dcb10fde4b074ae
12. 0x855b4272c2d2a2292420278c9bb17f9567eeb72186854b1c156f0e93cb32d97d
13. 0x306349fdc1b0a753057a19c566eb065b2f22532faad4d336b92f0b17b12423da
14. 0xb3969cc604693571253fb2f2b926c79b3a34bd130194a76a108232bb221e1e74
15. 0xaa85d31529f47e1b810e9dfd8bfa6050b99090fde56ac1fa1fb399ad1e6bb919
16. 0x0aaf291a2ffa2205e7df7531bf36800e377dfbd67208da05b97625f1cc49ce02
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1