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Evidence row 3674537

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:368976
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
4014321cb6193218a968ce84adf6963ad5093769029b5617f33f34676a43b929
Leaf
0x9e085fd4e2cc1a55e58e81f1a7318eebcbe1d1a245047da02dd721937057590c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tRcxMF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a12dd12c-4941-4077-95ee-131b3adbf702/.well-known/agent-card.json"
    ]
  ],
  "name": "Siakiamus3",
  "owner_address": "0x0ac8b90eb4d846fcd6d005e4aceef6ea92834846",
  "raw": {
    "agent_id": "368976",
    "agent_uri": "https://centralcity.ai/a/tRcxMF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Siakiamus3 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/tRcxMF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Siakiamus3",
      "registrations": [
        {
          "agentId": 368976,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a12dd12c-4941-4077-95ee-131b3adbf702/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tRcxMF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793934726,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T03:16:07Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Siakiamus3 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/tRcxMF"
}

What the leaf hashes

{"body":"4014321cb6193218a968ce84adf6963ad5093769029b5617f33f34676a43b929","id":3674537,"kind":"listing","method":"sync.erc8004/1","observed_us":1793934967852132,"prev":null,"subject":"erc8004:5042:368976","subject_kind":"source_record"}

Proof

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

  1. 0x9e087679db93f744334e5f913ff07f51459745a35c4b3a3261a65c188653bd50
  2. 0x7030309bf43bf730af2e7a5ae9ef61692d7c89b0181250de5f57f7fcff82c213
  3. 0xa25b61390ec4fab0ca9679942a2fc21616612a524603d70734eb3711e6dce3ee
  4. 0x44dc6322dd26ff5634de3a3840fcf05478560104709c5fb409629c8539d6bc62
  5. 0x44e4cb35b677debf1189a44e7ed589090d6a3e9ab8522bcc6340304eb1b824ec
  6. 0x57ba7b0fc2c8fb758a30130f028765425f4e9632fb550b7f485a28fe6a417ed6
  7. 0xff99f8649bde6e3d04bb4d86d9b8552cbf40d3170cd5fc86c81b78489f38c93d
  8. 0x97c6bfd1f8c3527783434e03c5478e0159057970ac074689c7dec8ed76f6526b
  9. 0xf58e2740f4b0f51efb92089329b497c147efe4fa5a2c31223fd02fc5d396e3ad
  10. 0x44864c914e9b24fe473fa125c8fb72dec65d215b061e0a487f4c9ecd8b7b3734
  11. 0x4c232f867e10f919ae2fdc124eb250c6ef0b39ecac68f963c863dbba8261c7b5
  12. 0x2bcb719c3b8eaf06edfccd4487aa1192a067c70f867108fea2d249b7ae720c54
  13. 0xe21dd7395ca825ac0af3bb6331f0dba9860a2d889309f05e546de9706d7807ba
  14. 0x19d8f50946c49be5dbb8db49fa8d24a336a0da953743d361599c38c351990fff
  15. 0xd0ea1c67876a6aaf3607745d3124ddfa46a7db70cb95b8b0331a1db5672bf932
  16. 0x15b694ad919111e31e8112077ed1645b2f3c0d6f1433eaac3aaf1fff1c7c8aa5
  17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
  18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON