addrbookFor publishers
← The evidence ledger

Evidence row 3746302

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:403228
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
fc1699e29f034af207e79115b79fb83e1ce6e68a2e09cf883238dca0708c7cb2
Leaf
0x84298c6325d0faa61dccd2f0480601e7565472ef82fbb5f8d14fb2e76513f63f

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9wCBhp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8669ca58-7d12-4ce1-a8ce-d64c6b7cf367/.well-known/agent-card.json"
    ]
  ],
  "name": "Diollero",
  "owner_address": "0x51c9dc09792373240dd223c81cf1f500d8c09ae2",
  "raw": {
    "agent_id": "403228",
    "agent_uri": "https://centralcity.ai/a/9wCBhp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Diollero 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/9wCBhp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Diollero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8669ca58-7d12-4ce1-a8ce-d64c6b7cf367/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9wCBhp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T15:39:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Diollero 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/9wCBhp"
}

What the leaf hashes

{"body":"fc1699e29f034af207e79115b79fb83e1ce6e68a2e09cf883238dca0708c7cb2","id":3746302,"kind":"listing","method":"sync.erc8004/1","observed_us":1793979550215408,"prev":null,"subject":"erc8004:5042:403228","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. 0x8429ac1fab39b573f5c260d81f45b2445a50f27316f77ce136468ae403fbc4f9
  2. 0x0d2ab9dfebba12ed80e561e8d822a7d9d50ab1997a4bb991356ac924c1bfc1ef
  3. 0xfc6fc98c5d9a82c05a9608d4a96b679b282d6f696eaa5d7e46f567c12adf6011
  4. 0x90571cb25781e053c92733524d238aeab820c040d512137592048fd48d1e0c98
  5. 0x69451d7396953e209cc1564ec0af9f63ac4e5e2c499081a333c5ce43eb68baec
  6. 0xd3cec2ccdb881e88c96b18f358085ca3c2610e57455731d039540b42a20ca3e4
  7. 0x49003d0beeb4cc69a7e41b28c48fd0de077d77b3fb683749d671f4fd4d87f61f
  8. 0x09eb1e82024dcc63484c1e1afa14c5aab639f9414032b5289e5d299e3cafcd67
  9. 0xb1f53c70830c1c02a36403507c2d420014cac8927e650d0ff4b2e7a5f460d2a7
  10. 0xe24a2544a0ddcc292c31a6194ed029a910654768b30e2ee7a968c10fed24d6f1
  11. 0xbe0f05ba4a27600ae4f20a6431a6a2f373d7e44629f96f0ccc574b0ee741ce2f
  12. 0xd6c1915e797634e525bf1402ef3e901bdb03d544dcc28aae8ea8770dcc28659f
  13. 0x4209c39fa0cabd462a9fdb6f1aa333a43e88caba97ae99e1bfb6a491dcb250e9
  14. 0x1603f9c33c35ccefb72fc33655d873fa8e090c77e8690f54f34f291f55d977a8
  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