Evidence row 1753020

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5oQVlG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fb7c9a2c-7142-4025-9f95-7e86ca0eaeb9/.well-known/agent-card.json"
    ]
  ],
  "name": "Orauston",
  "owner_address": "0x39f90116beb185c33d57cc3f310c357ceedf1be9",
  "raw": {
    "agent_id": "3082",
    "agent_uri": "https://centralcity.ai/a/5oQVlG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orauston 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/5oQVlG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orauston",
      "registrations": [
        {
          "agentId": 3082,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fb7c9a2c-7142-4025-9f95-7e86ca0eaeb9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5oQVlG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793522989,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T08:52:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orauston 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/5oQVlG"
}

What the leaf hashes

{"body":"70ab67334a6b763af7ef0e75120080683dfe5809c68b221a1c757bc40404c30f","id":1753020,"kind":"listing","method":"sync.erc8004/1","observed_us":1793523142487589,"prev":null,"subject":"erc8004:5042:3082","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. 0xa48db7c11529594983475c1942d0fd707263e30a0a60c76a5d26da5acb338853
2. 0x8378c4638a3b701b2aeef1a425110abc73dfdca4dae86aa083db9a2d3cfeaf3c
3. 0x384c2e59d9e5184727b93099001ef5d14f6d88bcca084cbb334699baf9ec4114
4. 0x64ec75e8fa3ba0bd6d7f6ebc2da6a74018ef01ae1b68d7dc65b3456e8428bbb4
5. 0xafea3c68e992a81bb4c624fd1fffbbd16c0372a510b28fb5925eca2ee41e07b7
6. 0xad9ff1e8c9f2f1bab0163d142f3382456bf56a0d2280eddc771d5dc45ca5d374
7. 0xad06159e242d2da132ae2eecfe71141f52106d368dc5b2b98fd642889a01ce51
8. 0x159392ee6cdd7d79bf74fdddb74fcc6f8abc34e1137c457686f14f5cf3cb7816
9. 0x3c4ba384e21ce405a6db69b6a00f3d73a97f8662aa78a4eb91ddc93555ace298
10. 0x2052d64da55634ffd3aafce6f189ddf9c61da372de4a1ce67a19ac1f16b84ce6
11. 0xda785e886223a70b1af2609a7e7c6fa1f345179c741bf01bf73afede73f3d463
12. 0xf596ab6f1a05260d5ad0a45b33c8a335c613e9880eb25b148dfb8631182f1b95
13. 0x83027c0ec1e982e02eb36b0853f91c562f016c08ec6b3d360763c1a90f4a9cea
14. 0x699b83b189435f7ea2dc2d6d4f13262932214c0f9293f3ad20a20f7633995f1b
15. 0x4a900ec4cce00639b2e45adc5a7ba556793a171aadb927fa15d539147429570d
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90