Evidence row 1845050

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zyyXPY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d6a954b1-8666-4e1d-955b-28ab01f9e79e/.well-known/agent-card.json"
    ]
  ],
  "name": "Dukani",
  "owner_address": "0x2b6ceee15bf91bee9ed578bad3ce2150d5d926cc",
  "raw": {
    "agent_id": "37780",
    "agent_uri": "https://centralcity.ai/a/zyyXPY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dukani 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/zyyXPY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dukani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d6a954b1-8666-4e1d-955b-28ab01f9e79e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zyyXPY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:26:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dukani 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/zyyXPY"
}

What the leaf hashes

{"body":"09f90fcb617736e2c107998187947fc881598f10b5c167a536a95897e21d052d","id":1845050,"kind":"listing","method":"sync.erc8004/1","observed_us":1793575577523680,"prev":null,"subject":"erc8004:5042:37780","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. 0x52379c85c71c5c8774c0eb341edca1239ca2c55531cf3b24d8960305c3117ccb
2. 0x352f53ba46af46ebd71541ee59260bf1dd5b48c3967b9677544c42f680650b94
3. 0x7d53bb931d7e0ff30724be589660a7f9a1dc27f1b3acaecdb5cd41314d170c1e
4. 0xc19a052602fd593252c53203bf04e887f9a4763b5fc07fb9890227bac7216a50
5. 0xa8af206282a9532a67664ae798737a000421cb2256b4e245f94433e64b16abd8
6. 0x4864829380c4ffb3ec65e76ce39359977d12b15b864b76caa92333df2b205f50
7. 0xf0a74032b73e530343735898bb30ddfac837cd65f53980ce549a0daa8ca8a95a
8. 0x493af1c6b7d419ba9b28d8a8cf6ea14853d486f112b1c70eda4765d7a6516fa6
9. 0x4757065f7758b08ec214416c5eef1eeb48a24b30ad2a25aab68288158449a007
10. 0x2c95ab8c5160f7aebf1434549872cf2ec442640e6555ac69aaacca1a8ae08c54
11. 0x3b8604ffee6395056c8a889bdbfcf317c393c28e6cb4231d14bb127ee030dba6
12. 0xd54947428effd59a8bc19fab04a804fb7f80dfbfbb84a5fc4c4a9abd0bcf4b9a
13. 0x61ea1522e2a8dd1dbb4a7f6b4b6b4e9d2d75dad9c43bbf8d014ad3d2e55a77e7
14. 0x4dd56cbe7671c2bd3ac1c5d78e38f1cd1c8a879b29f9a6a5b8a22555a3aedcd2
15. 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90