Evidence row 3409063

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0c7p6a"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6019ff93-f3e7-4f04-8d88-e9a7d5519ea2/.well-known/agent-card.json"
    ]
  ],
  "name": "Gozose",
  "owner_address": "0x73c62e86e2223bdbe38b90d3d814f5f9cb8a9843",
  "raw": {
    "agent_id": "338007",
    "agent_uri": "https://centralcity.ai/a/0c7p6a",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gozose 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/0c7p6a",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gozose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6019ff93-f3e7-4f04-8d88-e9a7d5519ea2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0c7p6a",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T13:29:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gozose 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/0c7p6a"
}

What the leaf hashes

{"body":"2c2056a3f4e07c0b80f22a1ef53af66036ce14f47513ded9db24e31a8053a047","id":3409063,"kind":"listing","method":"sync.erc8004/1","observed_us":1793885357026486,"prev":null,"subject":"erc8004:5042:338007","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x1a7d046c665983c10d30487b49703e27e25feb9c7287c679565033828fd3a16a
2. 0x4320aad4536a0492f5341836ad7fc251082af116cc7247a0d5624b6a7ca0e3ef
3. 0xd98dd645c3abe403c40f43d659be2356aa38269843a2f01c90daf07a45107a12
4. 0x8d9f8d34ccc6d8dc4162da6de1fbb2f95de9133e58ba97f819d5e49b3ddbb9e7
5. 0x3b70ee90c0bc1a3a4a62d62243adaba99e36e8bd309392f907792b877e3cd18c
6. 0xdc44b8a23b167bf3918552682002c3fb20be4b6438b46a2a8e72dc9bae3cfda1
7. 0x13a64ce93ad147cd8478f987961ae09f31abcf756446f17b7734234b188bf51a
8. 0x80a0aec2fbe67fb1192ab2c569c9a14b3678591e2aad23dd7fd91c5f838da0cd
9. 0xfe44e65e8aeaa818f56f3a7778f53b4747b3ec70268cd7cbab0caf7241e6925a
10. 0xac0bbcac657e3546af63a55c5a10b4473c2382f4a0554bc26591e5413ec1a953
11. 0xbfe34b93e917545790cacd4d1f0662c9f831bc3a9809939a085d780266048e1d
12. 0x55ab4991908b86d7bffad433363f29cb19016503d0f732938cd94f5204c5fa91
13. 0x6b9a16b5365e852e5af60893c7a0b60accab440b4313038a1003cbc66c846052
14. 0xdd6fa898dc2d1128c5a90a4bab70abf6cb81c974df099096ad3573f2fd245ace
15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94