Evidence row 2932519

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/p15X6k"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d5fa6bef-f5b4-42a4-b16e-e3351720b2b0/.well-known/agent-card.json"
    ]
  ],
  "name": "Frusert",
  "owner_address": "0xc3fe1712455403ab563930d9ffb825e55bfb3f04",
  "raw": {
    "agent_id": "220073",
    "agent_uri": "https://centralcity.ai/a/p15X6k",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frusert 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/p15X6k",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frusert",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d5fa6bef-f5b4-42a4-b16e-e3351720b2b0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/p15X6k",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T02:34:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frusert 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/p15X6k"
}

What the leaf hashes

{"body":"f23c06bec01ce86c8c18d76b93de65484f1302447bb92a51723639f031fddac8","id":2932519,"kind":"listing","method":"sync.erc8004/1","observed_us":1793759681394786,"prev":null,"subject":"erc8004:5042:220073","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xb771d3bf664d13c52bc7efd89c7f76a3327968fb0bfa4661610022e343462a7b
2. 0x3d1a5be798cb0160a39b6f8d5c0100cad22e0f7bbdf831ed811223f9942f3781
3. 0xfc4991aa8e1e64fc68d036d09d77bebed2b3efdbfe4ae818df43b83194b132bf
4. 0xab926ef4196b9127c5a1397fa3b1e155fc5e7bc3c6647f2afa93b4a2d885d4cc
5. 0x7ca68e09fffc2394dcf9232044573245605e42f4a43fd3d2aebfb6c7cf58467c
6. 0xba1c62be8e0ed102f22e31b554878ebf39d9b4783039fded3c134a0f15ad560d
7. 0x57f22a4e05755c3b2718efd6b47b071dea55fd65abd32ad48fc5f473dfcf83d4
8. 0x4820a414704463871f5a1c92c72216af18e9032bca16f12d08176bc3bfa2c522
9. 0x7c97ccec0b0733ee40ba05fe5efbcafdf0cbc08c05aefb791b02024d56971300
10. 0xc98b6db951b0edce68277e30c419ed396d83989273ca8686f6684801a0b86eca
11. 0xeac3db7cbeac4d1bb68d16a260f57b9127e326e6a3346f1f6498f98b68833d4b
12. 0xc134ebb1679ad69d8e6da5abf3d3b4c12664c96facf063b91247d587127a6413
13. 0xd6a22e336b1c6bbfcc4a12be911614c537449e248936a3ebb0c100815c42cab6
14. 0x7aa3efb7074066b3f8ec1d8329dfa11e7f8bb9594e7b6fb5e94738e387e076a9
15. 0x99e1d917a09f567cab45503a7bb813f7329bab71a3ee4058b136e2e24fd38eef
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345