Evidence row 1836434

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/rxWDAp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7c93cd0e-0be3-419d-a95d-f459a5dfccc5/.well-known/agent-card.json"
    ]
  ],
  "name": "Hidler",
  "owner_address": "0xe26d7c7a7ea8be72537c67f1aa48d0900e91baf2",
  "raw": {
    "agent_id": "32573",
    "agent_uri": "https://centralcity.ai/a/rxWDAp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hidler 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/rxWDAp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hidler",
      "registrations": [
        {
          "agentId": 32573,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7c93cd0e-0be3-419d-a95d-f459a5dfccc5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/rxWDAp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793571402,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T22:17:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hidler 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/rxWDAp"
}

What the leaf hashes

{"body":"d34e6c61c4c7629ef2952a51d654e3bea9e89ceb423da3c4e53741d0ad1a5146","id":1836434,"kind":"listing","method":"sync.erc8004/1","observed_us":1793571475637795,"prev":null,"subject":"erc8004:5042:32573","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x9f433b8f7c7ad65be963ac120fa98e2fc8b4790076b990c89a58b91f58aeaa27
2. 0x24eb02205564bee4bf856c921446d481ec1d6e4541b698996de77c9611b11cfc
3. 0x739af472f598e4766fc844da11dd6621cf1b5bb4bf9d146ba5fc53f79da9c42d
4. 0xcf1645cd32a6b767543505090438c42cb4b4357af0a9513c21b74f15b1416ffc
5. 0x2462f979ba72e4e71a42b289307958e1a062bafa8ba87beaa5405a7bfb6941ca
6. 0x77aca86df1429ede18de8d14c42467f4c66ca32172b462ad1110242561330845
7. 0x5f3c8bbee90be4b4a88ec06f0b7506d74f20b0268b6d2c886c4e77bbdca6ea88
8. 0x333bcf6d96c35fbe7f1f1af5832e153581b533cde9e0f1d9ed19528c4e5aa7c1
9. 0xa064532069e4c8af25f6f0262570827f490c1a6dcca9f506ebf34517ac5303ce
10. 0xa3439209b0360b7d64a54e4847daff2a0be761cafdb325d2fa2c813307b03bee
11. 0xe91c7575633d77a3e50293af8a604ad57d26cd33156a92c021ab0447865f3809
12. 0x4c8d70bbc71171c6f09376b1cd5cdb76fcc86cf6f4242fe3365e640972ba1ec2
13. 0x4d2f8da78dc8a660de1d8b86f0083d4295117c283b6de5334a6a9d06be22e64e
14. 0x699b83b189435f7ea2dc2d6d4f13262932214c0f9293f3ad20a20f7633995f1b
15. 0x4a900ec4cce00639b2e45adc5a7ba556793a171aadb927fa15d539147429570d
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90