Evidence row 1289004

What was observed

{
  "endpoints": [
    [
      "web",
      "https://varianttech.net/"
    ]
  ],
  "name": "Benzi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T21:10:16.902686Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T21:10:16.902686Z",
        "updatedAt": "2026-10-30T21:10:16.902686Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Compiler-backed code intelligence: calls, data flow, references and class hierarchy as tools.",
      "name": "net.varianttech/benzi",
      "packages": [
        {
          "identifier": "benzi-mcp",
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.7"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/oooscoos/Benzi"
      },
      "title": "Benzi",
      "version": "0.1.7",
      "websiteUrl": "https://varianttech.net"
    }
  },
  "source": "mcp_registry",
  "summary": "Compiler-backed code intelligence: calls, data flow, references and class hierarchy as tools."
}

What the leaf hashes

{"body":"1d93e316e9ab966bdca80c46e551f7f67ccafa086be5e3ebc5619374593ab86d","id":1289004,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793394940235044,"prev":57879,"subject":"mcp_registry:net.varianttech/benzi","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. 0x78f700d53a9b2357d844fadcabc97debe0496b67881b430f0ef0a25a4d11beb2
2. 0x1c350b7a3236f6df328ea5d278c5b7f4b2e067a74c10489c7481abf398fb77dc
3. 0x3d36bb97ee11111107405dc638d788d716adafbe33b70c0e1a0bf1b11f24103d
4. 0x9d981888196071257adb2b4380ec61b5aef169ee4be2f2deeefeb98e70a40ce0
5. 0x0e7c99c1b6781f7ddde42a7fdf49b39a198255a955b994b6b8f4c3ce5bcd2ba8
6. 0x39cbd6a41393376eadae5cc4d9f7345ad34e6c4bd4c097da80c8187b7fffd1cf
7. 0x3f0aac65db9282042d28bf83722c6fb5e9dd2ec2b87af73eac8800498d33c465
8. 0x352b94c66045db6103600aa741361ae64cb2ed5fdf5035b159a5f6db8712da8d
9. 0x7f9099fcbe32ad08f176e81e97246449247e293af62b74eecb242924540a0d96
10. 0x0a53240a5a0da4cec14ace86d91616065e35ecccdbcc33e35ac7bd60d0525f57
11. 0xcda5631834636d8dd1fc3e3093459a45cc85b28c513a797e99740f182927217a
12. 0xa62d2a94c4e41344be7020ee61581f825ef1f410baa12467a84d910baf853e81
13. 0x7d78eff4c9ce267d28036a409ba9eaf648f301fa99e543592b9bd1ea5660fdc5
14. 0x98147b4434f11be9b2162fe0bf2cff64bd30ca1bfe5cd0edf25228078b678708
15. 0x235114e50a987e65d728b9ef8b5978846cd7c01f22effc55dd604c388ce359ec
16. 0xdbaaffa44665d1fa60d33d2c4075bd87629b76d01a6ee63e621e78590303b56d
17. 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861