Evidence row 2298469

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DQgbQH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/67c4ba1e-ce53-4dc5-81de-13a8a7c5af5e/.well-known/agent-card.json"
    ]
  ],
  "name": "Frivler",
  "owner_address": "0x370a08ccaef6538c196d3469a34898a2f20f3a0c",
  "raw": {
    "agent_id": "140777",
    "agent_uri": "https://centralcity.ai/a/DQgbQH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frivler 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/DQgbQH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frivler",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/67c4ba1e-ce53-4dc5-81de-13a8a7c5af5e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DQgbQH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T23:11:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frivler 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/DQgbQH"
}

What the leaf hashes

{"body":"4a652b4e798617bc09540225c3bc3a8d43c9e403f6cf98623733da6e348c4c05","id":2298469,"kind":"listing","method":"sync.erc8004/1","observed_us":1793661073194384,"prev":null,"subject":"erc8004:5042:140777","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xacf0f48d5ca229acf37be33e7142b9e88bd924dc1ca5d928ac5d5c8827258be3
2. 0x29141af90316a0c5c3cf42b5b3f1a4dbb4103e4a87bd279ef058df78683189cd
3. 0xe0205a861d3597f5ed8f485307ffa29873887e90db03acf2329a32b963c101fa
4. 0x3dd79decc8cc2bf380d9fce3bf6aa17a251ca7214fed09fae4918f7708966970
5. 0xffbf768bd9b4d17ca325b9b6bc5ae06c52bc981279afab8f190da2816b8a7537
6. 0x8224f40553452c2e91023788a7fdafd5dbb7abeae051d2b21805ae6fac8da052
7. 0x44500efd6ceacd3c78eabbbb68f9b91e9109d3ea84b9d681758232a167c28451
8. 0x2254cb0e6a25842b85b24911a37abbf0639de73149cc3e708d5e49b668d3cb37
9. 0xf3de58661d541650aedf7a6e319a060f842539cd9e779f615d34ae7049999e2c
10. 0x1bd236be1d56958dec9cefd5367c5faf053a81dabdb06c18aa6347c70ca468ad
11. 0x2ccda8c18ff07f00c8bb027f9f15ae0c0d5b653ed69ac4ac66f46fa53a11ad61
12. 0xba75ac8fae3b7769dc511d447c671590cf9f4572510e81111cdc037d6738de1d
13. 0x30482ffd581ea067af14f15cf3c17e7dcb174f749e858ecded170a1f5f75cc59
14. 0x27deeb1ef1692b4773e73c16b6d8d0cdf4251fe2660821e5336f57539770fd2f
15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af