Evidence row 2937918

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IEnwST"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/17cb47c6-a3d6-466b-a207-097b2afa2b7b/.well-known/agent-card.json"
    ]
  ],
  "name": "Krurkito",
  "owner_address": "0xdb6a3489df65cec66849d85ef2203deb3df853d4",
  "raw": {
    "agent_id": "221825",
    "agent_uri": "https://centralcity.ai/a/IEnwST",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krurkito 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/IEnwST",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krurkito",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/17cb47c6-a3d6-466b-a207-097b2afa2b7b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IEnwST",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T03:19:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krurkito 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/IEnwST"
}

What the leaf hashes

{"body":"60513c4cbe6385cc99b61c139d2766772c54ca5225fa55c04b1f4ceaec148dbd","id":2937918,"kind":"listing","method":"sync.erc8004/1","observed_us":1793762346499331,"prev":2936911,"subject":"erc8004:5042:221825","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. 0x6dbab0992b0dfe31900ed2f3c7223fd5d3661ed7cc95b46ada215c47d0d26fb7
2. 0x134b316c5c0af7ebe20ae601f6d6722aa9671759338134eac94a62827b138fba
3. 0x77fb2ff5fd9159b971a9099d65773fdee0f686923b98e6a5817203c7ae89208d
4. 0xd311806879288081ba35a0b3873035a5aa1a79130e2d1ff227d9dee52f0fd575
5. 0x5abf2fdf23dd44c39cae3b2e567867c25ba8155b64160e5eb1a98a8bfd720ced
6. 0xb9ffa19bc7e830e99c91397f49ba586011a005280a8787fc0871bef127715b17
7. 0x65b860286bb0fb7e8c5ff5155802f979704170d319e961faf52f7a424128fc35
8. 0x69c4cd0427735498e9b3119a7e4f0b8544f25f6fd2a3f147b3c81567adbd4787
9. 0x8a5d58dfb2d457b39aa3fe37a67dd49078c5e6e9b35defe6dfa1e9f88cfade79
10. 0x6276804fc56f498223ad2e6bc297de7733d1cbb6a23c706cb72b6fc035f92991
11. 0x4f618b07a860352cd03bce71c8846df1cd12a34412d840749f46c7e3f3f36af8
12. 0x3fca7bf2412b1c0a4f36d0cce32eecc9dacf42c6169966ddfb50895bd948c84b
13. 0x9b824f6e339d42b364c996788cad257b57bcf7180173a01fb7591a1297a7bad1
14. 0xdf9a55324b158c76aebda2f3abb5f16823a1f3af8ab75a4b216043f79b074f98
15. 0x539d73c83d7aa7f740599809a1eb066b48ddd9e8d1ce14a80cb191f4cf87d3b8
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345