Evidence row 1297748

What was observed

{
  "endpoints": [
    [
      "web",
      "https://tryponcho.com/m/x402-agent-hub.x402-agent-hub.workers.dev"
    ],
    [
      "mcp",
      "https://x402-agent-hub.x402-agent-hub.workers.dev/mcp"
    ]
  ],
  "name": "x402 Agent Hub",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T23:03:30.711655Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T23:03:30.711655Z",
        "updatedAt": "2026-10-30T23:03:30.711655Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Onchain reads, SEC company financials, company & people enrichment, token audits via x402 USDC",
      "name": "io.github.BlackCat-cyber-creator/x402-agent-hub",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://x402-agent-hub.x402-agent-hub.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/BlackCat-cyber-creator/x402-agent-hub-mcp"
      },
      "title": "x402 Agent Hub",
      "version": "1.5.0",
      "websiteUrl": "https://tryponcho.com/m/x402-agent-hub.x402-agent-hub.workers.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "Onchain reads, SEC company financials, company & people enrichment, token audits via x402 USDC"
}

What the leaf hashes

{"body":"fcffcd5319614f67da79ea58b04c59024ac01eef9b1148ee4eea2f697907f3b6","id":1297748,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793402142279630,"prev":1292458,"subject":"mcp_registry:io.github.BlackCat-cyber-creator/x402-agent-hub","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0x1c06f3d0ee4414c6a2c6e27773d88d3be5477fbd2cb9598f40ff3d9b0fe79f79
2. 0xcff24dde7f99fce5c7d9a4be2f4498000d23385dcad37fa194738880086c3c07
3. 0x251eb7071abc9248e4116df7b1ca421228e7cfbc21e2d56a51feef6a44ad5216
4. 0xaa2db1b7258f2b4229b68a59b780095924192049df792414529fd19fd3535fa6
5. 0x3a15bace7515515aa955df01dae73bddb601cf5f37f7bd7b4ea4ab064fa74d5d
6. 0x273fc19c47283c30267eb13e5a1ea2946edfd7220489a1fc9606c479292dd0e6
7. 0x1453cff38581baf29564f11d4683700f258904404a09db0c85ba2b71878fba3a
8. 0xdb17bfcb4ef215d7cd6181760466744cbc7d96f1b329e1d6a23b8999a43c1787
9. 0xb8832bf90096ae5629a761a5e77606e5c60323b1534842a01cce392a3ad7c697
10. 0x516ee4710a1b62773020909ac421762574e3d0bbda4d8e388565a7494f6a8a9a
11. 0x5df350f59cc69010a6c1ac76ea575aebd9104ca84c12960f69be23e514c515b5
12. 0x3f853a0f739682f856d848164f4b1a8d954883d0e68ea38039faddbd8191e233
13. 0xcc781b06455328640253147765ef02c8541003dffa454414609352f2328b2b27
14. 0xa25de97dbaf2a3b2e2808c2011eada63945b08a93d4bb9a6253fb7a136aa5dac
15. 0x0313631fba69cc31784d20beec069335df13219f8a8a8a8831740bca4d4aa0a0
16. 0xe2a9872e1b6a01c55a7a8cc5c05c61f3933255db5c26b9c79be4011d28685b52
17. 0xb0c9ef42e725578748f3119c9dbebf2fc437266bda013df29f98ed3ebe621403
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861