Evidence row 1778084

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RNaGjY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3b8878a0-d7a0-4e2c-9fc2-786e07c680d2/.well-known/agent-card.json"
    ]
  ],
  "name": "Joza",
  "owner_address": "0x75b8c2a041fb3f61c857013ff50cf556c9bdd8db",
  "raw": {
    "agent_id": "13117",
    "agent_uri": "https://centralcity.ai/a/RNaGjY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Joza 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/RNaGjY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Joza",
      "registrations": [
        {
          "agentId": 13117,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3b8878a0-d7a0-4e2c-9fc2-786e07c680d2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RNaGjY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793553219,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T17:16:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Joza 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/RNaGjY"
}

What the leaf hashes

{"body":"3757dd6ee04c2016158fa7e8f28aa7f851d486c3e7dc9f506b6a331e23bed8a7","id":1778084,"kind":"listing","method":"sync.erc8004/1","observed_us":1793553404129315,"prev":null,"subject":"erc8004:5042:13117","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x5636cafc4cd5dc81e88730b6c5334d308cc5e2c8880d2bea55008842f8cc3630
2. 0x628aaea303ec05280b26539afec3687702986a12c0b2a0facb83b04b29e9ac49
3. 0x30c871a1c1e972895997992812652643dcfeca2fd184bf6694a2acb2938521d6
4. 0xfda0fa5b785bb2843db53f782f99b19093c218279d46c0002cc1809383982ecc
5. 0xf5d3adcae8913bb4f0f25d0794bf7b80a3d93e2e4f89f7c1a15e76f0c57ab4ef
6. 0xf2889b3c441d2fe83ed629483d2980657c4359893f689781c4c43ec51946f7e4
7. 0xabcdf9c35a9e91e85b254df46e0760536334b387aab04131742136cda76d1a0f
8. 0xe0c5e8954c3ac1e1e826e43e3f3e94ee6be761dfa285d7c5e340b8ebb9a648fb
9. 0x4d455069040944b0c046d9174cda09a22966214bfb7f9d620d2dd9fd130039da
10. 0x67cf521d787a16447fa2ab0f93537b55e96c125e4eb09b852bf69695b0ec8482
11. 0x0f84155a9cb1969cdcc45e24178fc0c64016a1e8fbca96b38613613255c3b012
12. 0xff9baca5e16460365cae5b2ed53057d5fafe487b1ae8b067547221fbfc14b910
13. 0x794bd22a6bc5ce0b466f5a150b64435e6cc8454386a705a7a74a4a6cbcb9e4d4
14. 0x9338fa49a0c5f3f5d810da4bc7c55c4f87067074ebe5e189dc6fb19ffee0ed93
15. 0xe622664153c4bb92e64b5edf8615a790cb48a8f528ac34b3faa4ef4dd70e05dd
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90