Evidence row 3670909

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/V79TvN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/51cf718a-bb59-4082-a58b-cd90b88accd9/.well-known/agent-card.json"
    ]
  ],
  "name": "Filisto",
  "owner_address": "0x1f11723dd62c4bade8d562bc70b3dcde5a73c963",
  "raw": {
    "agent_id": "367153",
    "agent_uri": "https://centralcity.ai/a/V79TvN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Filisto 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/V79TvN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Filisto",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/51cf718a-bb59-4082-a58b-cd90b88accd9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/V79TvN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T02:31:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Filisto 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/V79TvN"
}

What the leaf hashes

{"body":"3a15770451370fe7008c31770d47001b648f57c95f4007def6b6467dc48fae74","id":3670909,"kind":"listing","method":"sync.erc8004/1","observed_us":1793932302286982,"prev":null,"subject":"erc8004:5042:367153","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. 0x3f65193f9ee48cdc9adb17e2d3ab89a52f9a899694681daca07bde2892a651e3
2. 0x7555a735ab27eecd9f35009b5c0f74377577c16a79986478414a3cad8e256999
3. 0x34be61778d0b166104e21c0b9a8616a38459f1debb3fbb18a392196750a5fe28
4. 0x45aea486b761a525ccaf989c5bbaca1a2752de3600c329f534dcb20d85ea7c79
5. 0xb5aef0e6fd7ef7bd93a05d00a5ad91f38a5de833563e827d8fc78f60ad138464
6. 0x55448552346719cb2f79451dc0a6571eb636a47d36cea1de9f17d60f861e85c2
7. 0x8c8aabd639cd37bbc5f09bc7db2b38547e1169e307635cd802ef46235608d6ba
8. 0x05988bcbeffacb17ca4decbdc8c9304fe64446054b555d8bdf87dea652281068
9. 0x8720527fd7497c057e90734c2c8a6ec2c8ab029d0ed22f77d2060cfca3bab08b
10. 0x8b552f0e5247009d360419659dc11635ad915a3756e49db16076d288c36178a0
11. 0x93ba943d4cf64c8bc6d8befaa4d28b8a13cd62d8533411451d8b3a629bdc019c
12. 0x83c45f4b1c17fed9365b5dea4b351128887d611c98b738a63be5b4fba85f82c6
13. 0xdea67765485b7f8e9cfd696a7b48f8329881cd7cb66c12d7580fdc33ae4e6a67
14. 0xfff93ce218f4539f2d354235d409dc53c9f6102b043c9da7a4a7f0fd9c804d4f
15. 0x3e5703f087c9966ff9f302cea33450db9f9fde7cafb8269b22ded1b2a3da03b0
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1