Evidence row 1778347

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://systemsculpt.com/mcp"
    ],
    [
      "web",
      "https://systemsculpt.com/obsidian-ai-plugin-docs/agents"
    ]
  ],
  "name": "SystemSculpt",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T16:30:54.865733Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T16:30:54.865733Z",
        "updatedAt": "2026-11-01T16:30:54.865733Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "SystemSculpt account over OAuth: credits, billing and server-side captures. No local vault access.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://systemsculpt.com/android-chrome-512x512.png"
        }
      ],
      "name": "com.systemsculpt/systemsculpt",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://systemsculpt.com/mcp"
        }
      ],
      "title": "SystemSculpt",
      "version": "1.0.0",
      "websiteUrl": "https://systemsculpt.com/obsidian-ai-plugin-docs/agents"
    }
  },
  "source": "mcp_registry",
  "summary": "SystemSculpt account over OAuth: credits, billing and server-side captures. No local vault access."
}

What the leaf hashes

{"body":"a31322043d5b74c1e385c0145089d7a9d0a0b8f7d2fda87f56d5f5ab113c905c","id":1778347,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793553453683263,"prev":null,"subject":"mcp_registry:com.systemsculpt/systemsculpt","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xf3b283595d8aeceeaf3408a0415d91a11b72024c9936edaaae1a109093de2995
2. 0xf75160af02241a23319530bef3410e5a556193a0569674b193334a3d49af8869
3. 0x53bece6ad7d6e687854ec2972ae9f501dc5d3247aec1d48c2834c365f2d1e8c0
4. 0x9a4ce361e0e39d94b20169ccff1e36ff66cf0cb0d35f7ac371350882f34f04ea
5. 0xe83313702e2cc205501c36de9577dca687f1706e4b5ec620b37f093e9508deee
6. 0x1ebe9b5f5c77c762b5e7538d035468a9a66fd19335859ed30c9b6fb051eac7d2
7. 0x6adfa4797747bdcf3728fdb5d4e01bdca8295be34d82f1afe0713392daf28ea5
8. 0x48a6c048259e0da9c407735ab4a28c73a88576d50b53903aa5dc90e3783d6f72
9. 0x10165c77f85a6525fdcbff50e80d26367104e55b69fe74a17b945cf6f9c21cb7
10. 0x6327aa34d28b0769903f1fd3d4ded3ccf91e07edbc77b498aa650c348e42a72d
11. 0x322afe88ee6b54f00fc343e82d207d8c9b2e2fb59a8222e23102b4fee834d438
12. 0xd1faaa0778bd48fa6c68cd4b13bced5b45dbedd3c663d1d8a1448916424846db
13. 0x0c23c9192bfe154b4061fe80d841228e518702b191bcc9803922e60782f4706b
14. 0x9b4eda8f413d128915df51c98c771c8ee622b35a4252b9c2a803dd51ad66d4c8
15. 0x624db22ddd30d851957cc9d44cc5b314f300cfe0ff69cfbcfe0b2a2df8fdd12c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90