Evidence row 3693620

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CS1bq8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/491bb550-2fc3-47c1-a3d6-74912d331702/.well-known/agent-card.json"
    ]
  ],
  "name": "Scharla",
  "owner_address": "0xd14a342c6fe50bc08bb9185533448ab89a25527e",
  "raw": {
    "agent_id": "379271",
    "agent_uri": "https://centralcity.ai/a/CS1bq8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Scharla 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/CS1bq8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Scharla",
      "registrations": [
        {
          "agentId": 379271,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/491bb550-2fc3-47c1-a3d6-74912d331702/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CS1bq8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793947669,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T06:49:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Scharla 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/CS1bq8"
}

What the leaf hashes

{"body":"c80053d346301a2daca102d0d07829d265cab1b57e7d4adce5d58bae3dd2cc3d","id":3693620,"kind":"listing","method":"sync.erc8004/1","observed_us":1793947770416908,"prev":null,"subject":"erc8004:5042:379271","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xa884debdf3da11bbe987eae04b4a9aa7795c6af3f9f0d2dd6bacd15cc6d38c33
2. 0x67ed5bc7146a5d092aaf126e0f8f680c92b225205425134b86d7c1342cf727ad
3. 0x76f93f1acabfc667ac99a8869e18f0ca23fb7c9966b51a461a7ccbe32cd56d70
4. 0xa2f26b751fc8e065c93a883d378778e7ca64274ff49c517c9fc43b346184dd3b
5. 0x8e251d8f4a82807a098cbdb26f6749551121a07bedd597fe860adaf2ef00033a
6. 0x0e1f6f380e68af5391b82828ec5274fbdbe7ee4aaa05c46e8e3cd092e880f8ad
7. 0xb7fd8a09c293881cee79ca692930303ec050bcf1b50900476eec3839617c0af4
8. 0x9a10abb352134b27df36fb637f682ac3c031629a91ba3eb3d0cd470ffed77172
9. 0x0cefefdd249e6a9fdb0a700353e6fb0cac3b593103f974136f90b7cb92edf675
10. 0x162ac3f6643d7e6648f0fc46bcbde994967ad2b02e98790d824a56ee2af96b93
11. 0xd5222148a9f2a7aea151fa5fdf0126c1cd88e2a86b5571269b09bc1bb7239a63
12. 0x1a35e28a11322b72c1ad93bd8037b69df8f4ed5f7e6bec410fbc6f23251522c3
13. 0xb02c1cb653a7746407d955b2e76a432691b775223105f0f2bf6cdd963c56a912
14. 0xb8cdc3434f126e876ea2c3ff38768a8afbd1988aaba81d57ab2a78f3dfcd545b
15. 0xb12c082ef1a62be55def66eb167199a0d5bfcaf36f2f6e389298bc918cf1b0bc
16. 0x4a5b4dca6c638b7872bc6485359586bebc62511ba2776f1ea54dfdaa4d1a511b
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1