Evidence row 3680024

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BNUeqE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/47633433-bf68-496e-99e9-f5da2205bb56/.well-known/agent-card.json"
    ]
  ],
  "name": "Maumel",
  "owner_address": "0x376ab60fc937bf2301801a558a7669f023b132df",
  "raw": {
    "agent_id": "371905",
    "agent_uri": "https://centralcity.ai/a/BNUeqE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maumel 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/BNUeqE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maumel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/47633433-bf68-496e-99e9-f5da2205bb56/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BNUeqE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T04:17:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maumel 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/BNUeqE"
}

What the leaf hashes

{"body":"738a6a2cb1ce1386a5e2df2a4f01ba5b27afe8358162adc4344552f08847dc7d","id":3680024,"kind":"listing","method":"sync.erc8004/1","observed_us":1793938678464168,"prev":null,"subject":"erc8004:5042:371905","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. 0x693cebbec7e724c5f8c07737be5acb8004ea91c57af4d10432507a2f68400c43
2. 0x0e9acb47a39cf2ed40e6007a01e6dabc6a47603df4e4ea3e66fac3796d5f99c7
3. 0x3940befe032e8b168f1376e00d303944a654e554659d8790f7c0037eae282d2d
4. 0xdeb3abc9c9d16b981aef431094e08a9da318de46a86877d77a284548b9a0f05d
5. 0xa7933d883108dfa660e14529ab20946abd89efd509c13ea28831daed383dd6cc
6. 0x97079f929286f404f67dc71688b70723b8e4bc201fcea2e0f4df20794ade9b84
7. 0xfda2edc675f2315990271d2a660d2d03edfd1bd1b332db1467189237a9be459d
8. 0x9cb0d2559cebc1e67bdab87785e8c3cdda8e37578aef520496aa8987b1c75389
9. 0xa4d39ceb7c597c1916f3c26a98c0578e5eb5ba8d6d64a481291caa0ce1e4f05b
10. 0xfb1a237e7268f60fc7222c83b8645da8fca6953e59175b69fa5d9716062506d6
11. 0x35489675551181355d50c0292dde9a3464af2dbd02f3cd5a431fc56d82b5c251
12. 0x0bcbd3d7ddaae6ee21d02e82410d2affb33bbcbe741fb2e016d953ca065b0418
13. 0xa59d707bff526a1af46d148195333570abcef45decc6fb736843cb6b63c23d94
14. 0xe02e716313f6c894f9aba6c60b7f4604a748d028c5f11750f11cfb94f52a57bc
15. 0xf2bc30db87e2aa2afe08f16c1943f967ac74b2e32364ad0b7cb45d2ffee7e447
16. 0x7a2e5c8104eb5015bfa08d52a9278aa0b4da48bd2fb98690cc2d1c225b5dc691
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1