Evidence row 3140963

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6u5tNr"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e6d98536-aa0c-487e-9477-d2f39eb71c12/.well-known/agent-card.json"
    ]
  ],
  "name": "Travjo",
  "owner_address": "0x324532fd30bed3e2c59a8588956c9aa6e39fdf74",
  "raw": {
    "agent_id": "302696",
    "agent_uri": "https://centralcity.ai/a/6u5tNr",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Travjo 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/6u5tNr",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Travjo",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e6d98536-aa0c-487e-9477-d2f39eb71c12/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6u5tNr",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T22:15:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Travjo 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/6u5tNr"
}

What the leaf hashes

{"body":"3976197969f8e62b6fd5076fec72069f52e5ed7d15279c4ffac44e57725a55c4","id":3140963,"kind":"listing","method":"sync.erc8004/1","observed_us":1793830543374445,"prev":null,"subject":"erc8004:5042:302696","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. 0x67ac84a5e456e7adb535d33f0ab72f851bd5923144304092714427a2fedaf829
2. 0xd09874f1abc564d04b83926af07eda2908b67447e0fe91a88e8a7654fad50567
3. 0x3717fcac7b487576c8c75ee480acb6af1b00abdfc26d7e6f57f86556ac68687f
4. 0xb624a53b4bce8edc0849f8e241021cf5db6248b91c214330df281ce2a3fc9c46
5. 0xfe8143dd296269c01cddf4e064502ec31e7f876ea1749a363ce58629ffe8f5a8
6. 0x3e5bc6349027c46ff6dd97ce9e0f05a925569ddeab40feb6ae11746d5db845fb
7. 0xc77cf14be4505fc94f6da6de4989d3963317d8b2190aa522b504fa0539802b48
8. 0x53752fa5c46879deebbc6881c45d6324accbbf5d42e5d14bbf43a5a030106e80
9. 0x20b0076f22debbd2d62dcb78f0c6bfef1ea09a833fc9c5c23abe834b9252697a
10. 0xf072044a7da2686890ec82466e9c67f25264ff9420b1f0b3f1c8efdf12fdaddf
11. 0xcad010650c0ec4a907fb716226de1e4bef0e4d4edc630e4e4ad543840f5ec69d
12. 0x73035d3706b5676e5c385b5728a09b863c45d51f00ebad70079d2bc63adca9ec
13. 0x59f7eb9892d5ca9b92fddacf62c342986dd7d5d77cf105dcc6c2db2d5a0d13ce
14. 0x3b1726687d77b93fde24818aacc15ce8acc187a405b1ecd23d591d9b554de8a3
15. 0x0e10919b7a16f90360e54e6f46f983247d877881e666fe311966b12118be1c10
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345