Evidence row 2074228

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gtAmnw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b72583b5-d3da-4c6c-a428-c1a221cf40a3/.well-known/agent-card.json"
    ]
  ],
  "name": "Schempet",
  "owner_address": "0xf0ce8e1d2bb0ebe82f620e861158540a99bb4cfd",
  "raw": {
    "agent_id": "68455",
    "agent_uri": "https://centralcity.ai/a/gtAmnw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schempet 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/gtAmnw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schempet",
      "registrations": [
        {
          "agentId": 68455,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b72583b5-d3da-4c6c-a428-c1a221cf40a3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gtAmnw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793600348,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:24:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schempet 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/gtAmnw"
}

What the leaf hashes

{"body":"aa3da42281cd8eb20f9228695ae5b9dc30374bfb12a3d8c9951a7b30789c0f72","id":2074228,"kind":"listing","method":"sync.erc8004/1","observed_us":1793600656323097,"prev":2073781,"subject":"erc8004:5042:68455","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. 0x1c16dea62ac08380771d48bae309c7a45d85030ee218a704e0f047520819ed5a
2. 0x383883af192c0626c8b947fb7b9918c491c84c91941b6f7e0d9e1a8eb8112dea
3. 0x5677f735c2308991dd4fc125766b1da0efb49e2300cf7ddf7a379c4c7f220544
4. 0xdf50fc09af1df9c1dace130b8e90de1d2f217c6141c900604e3c4e7755fed3f6
5. 0xaa25b08f7bd341c25009ba653a0d249f7e4be83358b1b1aa610d2d4dcad44c69
6. 0xefed01dec7482b39774d7bfc34407d5deaaced738cb57deec9c06ba21ed5701e
7. 0x152463d58149c5d462df4b1c95ca071042e6cc078dc348f5e8a802eb0cdb1396
8. 0xe1acb1a17514c6e8a8b0d4b86fe62c477c90e71dec61e09f716fa38e5c970211
9. 0x55f500d7bd32955f86befa0d07ed4113fa4cd0cc9b3a3f9768f846425012fc5c
10. 0x6d25df13fb499baef6f63974d2d769036a426165e51a81202429c0a1515828ef
11. 0xf0c0631483f8f868d7b447ba6788b38c3fb3518511b65dfc35b7698a5dfc484e
12. 0x1b8180a62930c76e7899da8ca90344aeaf32e1420f1e6b2bc56928fd37a13e3c
13. 0xe2dd127d9ccc5339e1d044fef0fe0ebbce9fefdedc7bf9fb2070bf570a64799e
14. 0xad8410fe2298c1ccff00c301cabf57d2495acf6e614e5236bbeb834747908ca4
15. 0xb6470417fdb2a0e3de9c1abb1722cbc88bc0dfb5afda0a77e1eac26ab1683ece
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af