Evidence row 3427970

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ipOQwc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e421b3a1-cc97-4320-895d-76235c945c20/.well-known/agent-card.json"
    ]
  ],
  "name": "Dukusor",
  "owner_address": "0xa03b5104ba3d645db20a5324d3dea7a4d6b93f37",
  "raw": {
    "agent_id": "344846",
    "agent_uri": "https://centralcity.ai/a/ipOQwc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dukusor 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/ipOQwc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dukusor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e421b3a1-cc97-4320-895d-76235c945c20/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ipOQwc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T16:42:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dukusor 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/ipOQwc"
}

What the leaf hashes

{"body":"eff5c944177af1ca1749b63bd910eb32ebe215ae93bfa387e5b3178b2771d7c9","id":3427970,"kind":"listing","method":"sync.erc8004/1","observed_us":1793896958144311,"prev":null,"subject":"erc8004:5042:344846","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xaccc9e20dc48825a87b5d431579607da6c0838dfc5c6e323f753df0f76511e59
2. 0xee2eae56eeacf6e3e32269646b4a1a9fb4b3ab6d20a1219c237b3c22442d6729
3. 0x09ddee1a8f1c4517058548559b810ca8db2e917ecc4dae0f8f5998522dd9555b
4. 0xed21d4418be6c0121f7bffa7baa903f54c9bbfc4e0ad03f98d60634c0ef8efcb
5. 0x02cafba3fa58eea7d58a964c9ba5809d8f4fec48372168acee010894ec44037d
6. 0xbb02e9c4096eec533bc163a9a91ae741f47a6d3adf1e7321d839ff4af3062522
7. 0x597e7d31c23f0d286452bd4316edff59e1b9b943144049297ae5ad4f50ab9715
8. 0xd0ea671f2f8cab3ea0261c8c27010ba76a4b71da67bbd4341dc4fc5967f5c36f
9. 0x3157198b0e48a10ee3bc09c7c3dc228b3e5785fd420661426143e8bacbbaeaad
10. 0x8fa44ee43678e78f522ca6111a9c1984bf8dffb4269fe05d470bb89f1c9406c4
11. 0xda321eed3959e03d82d63f2100815abe4d5ccc1c18e713dbafdcf55b836afd29
12. 0x792e9702e86e12c44b1823ad66c297ca7263e1ddc88e1a3b1dda3d877793e1ba
13. 0x991028b9b5bc31598b2a922b339b676edce3397b2e098e8d454bba68e8fc1bec
14. 0xa6dabcb6c495acd8dd31ea607d68899f99b522fd7904001fb895d2468a82354c
15. 0xfb7fd5d9f2dad2a875d0018c34534e495fa88fbef40533c4ec84080e09b402b0
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94