Evidence row 2974839

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bPbE0U"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/42a43653-5744-4199-94df-642437e27365/.well-known/agent-card.json"
    ]
  ],
  "name": "Siabler",
  "owner_address": "0x6acdcb31e86eed1f23ef8b07b97a3737723d7898",
  "raw": {
    "agent_id": "235165",
    "agent_uri": "https://centralcity.ai/a/bPbE0U",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Siabler 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/bPbE0U",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Siabler",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/42a43653-5744-4199-94df-642437e27365/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bPbE0U",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T08:05:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Siabler 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/bPbE0U"
}

What the leaf hashes

{"body":"06116f16a818c88111227d18d497bd6171e246c6b59c702ac4e77d10e6e56a0f","id":2974839,"kind":"listing","method":"sync.erc8004/1","observed_us":1793779521131097,"prev":null,"subject":"erc8004:5042:235165","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x795f23f8a06e611fad32647ffa5e4600e2007e7e0f5cd39037a16ec5490c5c08
2. 0x545b5c9dd66a1d321f3e13123ec5640500294237e3b063cc7d33e877aa63f59f
3. 0x03ed45bd1a3284167f2fa366442887936c97cb0777d596fa726cea3793917f5d
4. 0xe95afea59efbc3fbd8fad07d278cb64e8bcc81221ec54e84cc9ef941d05c0b90
5. 0xcede49efc7acf62230561e0e52a39aef903ffc514aee46fbf2c64634f00159f7
6. 0x473a5f6f5ce7ca1ec8fc794391fa29f4e2825355abf737dbd10b67fb08d0b76c
7. 0x902998bbc483464246ca712defeab099e29219be51f440d7eec6f666dd9dcb83
8. 0x06c15e3126f5e64a07d2f593fb4baadf9d9e3bc909ff79a7933b637d57433049
9. 0xc695235cdeec7955a2808ff4ec8ba1c4017feb4c81d72e2e27eb6577e2b0a61a
10. 0x514f53fce66268e542a9cc0304dea78cb07d7f7c9503e0cf0afb2f04652c1d5d
11. 0x5c58e5230c320cd80fe8a977930c034920a08454789cb2090739a4d208da6d50
12. 0x55e77647e406b749218ebf77b231288658e3c156c9ef8c40be2c3f5b3d96dda7
13. 0x70ca89489a9fa1e2b77ab8b785927af276f82aa5e12570db31702235d8ba85d6
14. 0x672a92bb1aadcb2fdc7b61be035def098029a867a56d638ccf038b9eb9fadf28
15. 0xea9faa12314fce7083bb3fcd444e483bf4b2595fe0fce49bb508693c72ee2193
16. 0xdc69c7e21c2f9c0827141cf63db0938760879d1a284b22ad79d15b80f400808c
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345