Evidence row 2960514

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qElpgh"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/57ae9b37-aaf1-4ec9-a669-2362b71b3b5b/.well-known/agent-card.json"
    ]
  ],
  "name": "Joviodis",
  "owner_address": "0xbf2cc85eba2fde17a69a1319c078ca7faaac78e1",
  "raw": {
    "agent_id": "229854",
    "agent_uri": "https://centralcity.ai/a/qElpgh",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Joviodis 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/qElpgh",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Joviodis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/57ae9b37-aaf1-4ec9-a669-2362b71b3b5b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qElpgh",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T06:07:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Joviodis 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/qElpgh"
}

What the leaf hashes

{"body":"2245449c3bb54d28e99265fc0f51fb894d1bf4e8f476d82613370a9d933dca0b","id":2960514,"kind":"listing","method":"sync.erc8004/1","observed_us":1793772463553969,"prev":null,"subject":"erc8004:5042:229854","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. 0x73f354f4d2d86044b42b4cbe608e8cdefbbbc598f408b2e20e906d8c382c948c
2. 0xb80998a4abc4d8f9d0298e82cbf0c4e9e3786ce8df2ea469db865e18c85f4c27
3. 0x5b6158d0699768ecaaea4daebc131f75ea9e606fef91ab40cb1e3c96789d09ea
4. 0xaf5f86648b839a4f7827ff938c2434269766d43b79bb280a40f9ef65831f2b51
5. 0x8b1c5744831de76935e7d4270bb59c90479c0bede703def93443a052213d7fbd
6. 0xe2fe3f4d8cbf823f09017af72c6a2c83d4c23c9d275b58e656683381ff498740
7. 0xdabf9ea72c663f9be5fe3de77cdcbffb374b5bac5a61f8ff3a9cd0878ca84173
8. 0xa429840b4188648add59b1dd4373ca971f143fabc5c4d174bd7b04982d70304d
9. 0x149324eb296ed47ea3746a77c317120992af6f4005bb3b5ce9f678f404848a3b
10. 0x904b6f07f22509c19639c7ada23cf6525c8d47040f246dcf92c40f20ab345f37
11. 0x9fa1b46319911b7d03f6c7cf55104aeca5302a1a50d0488527fa0b5dbc07f0c3
12. 0x96080704a1e67dc87b212ce79dabb4c559e5810b66f4bf514b1a6e8c889e1756
13. 0x597af581ce631dab60354aacc984d7398ba52a1ed9fd62d247a798c1ceccaa72
14. 0xe27ae3c825a133907c02ce25e7292a68e76325500afc33ab38a3ba76e1a0d26b
15. 0x539d73c83d7aa7f740599809a1eb066b48ddd9e8d1ce14a80cb191f4cf87d3b8
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345