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Evidence row 3742104

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:401362
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
65c15da4a630b87941ad988f3db6f53f1bd1d97519928a6a4246fd67ac65a185
Leaf
0x81359639357673b0b55ed942a91f671e206a757cb6fd52d86418290ee0a6ded1

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WCWKCR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/703d2f8d-8812-4960-9dfd-ec3ca86d3c74/.well-known/agent-card.json"
    ]
  ],
  "name": "Gussias",
  "owner_address": "0x2464cd2858d29157ce1aa0d64ac02269be5302e4",
  "raw": {
    "agent_id": "401362",
    "agent_uri": "https://centralcity.ai/a/WCWKCR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gussias 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/WCWKCR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gussias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/703d2f8d-8812-4960-9dfd-ec3ca86d3c74/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WCWKCR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T15:05:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gussias 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/WCWKCR"
}

What the leaf hashes

{"body":"65c15da4a630b87941ad988f3db6f53f1bd1d97519928a6a4246fd67ac65a185","id":3742104,"kind":"listing","method":"sync.erc8004/1","observed_us":1793977526695796,"prev":null,"subject":"erc8004:5042:401362","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. 0x81354cf409043c1e168ed466eedb6e4a074f7c90768195cf5cb4cf8a476e5de1
  2. 0x6a75f54ebe7e02be19a809d532495cfa2593de9f1b571fc203fca7529017efdf
  3. 0xa9d64b203f61f77e82e4118817f21cb57ab1d1a183f495c709bb53d7e215c506
  4. 0x543a1f5958b7e5a288d3c2c37f4408f5e55657716f374dfe44ede526daed40cd
  5. 0x4c014ea192fa1b44dfce6bb5db7a6b2cc221b87d0d17c3026926d4a402074f3f
  6. 0xea51e3f69e3d53b887e1949f9257c4f487a54be2a12427702427e85347b409a8
  7. 0xef67a52d83280ababf0b92aeb10b678fae28360dc202886edc8fc9ce1c2df924
  8. 0x219f54d6bb6b75233a311fec52bd08a14337a0c38b28242bbfb5d7a6c806f04a
  9. 0xf403ae58c751e4adb9fee8e98c163f98f11b5bafd1b8fb04e1d304f620051b0f
  10. 0x618d3a8c53118eed3bd9a3f43c359b9937d79fa5836aefb58e3167870b2ba3b4
  11. 0xa0259fd86f05ccb8aebd7dcc9668972554ecc02fd2b9f7da642d0723b352dea2
  12. 0xfd4c5a890cc9857126c1702b377e450719f333073b708c1c33500ba63402846d
  13. 0xa9f5c748c78aa6574834a568b0d021027de9efdbbaf27c26b3751fb9bc3136e1
  14. 0x6aa61e674b3c29ca9cbf3bb85eb5c666ed7c7ae477218e53a6b5bd9b7314a653
  15. 0x4aa18de7ba70c1384dfa5e9fde2ce72817bb169f51aa0c98d197468e304aabd5
  16. 0xa020619e8f130eeb03f3c2beaba0422017bd8b95688ddf44db1c31cf0fd40a6a
  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