Evidence row 48120

What was observed

{
  "endpoints": [
    [
      "web",
      "https://statememorymcp.com/"
    ]
  ],
  "name": "State Memory MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-03T16:06:15.453145Z",
        "status": "active",
        "statusChangedAt": "2026-10-03T16:06:15.453145Z",
        "updatedAt": "2026-10-03T16:06:15.453145Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Persistent workflow graph server tracking tasks, decisions, spatial entities, and blockers.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://putervision.github.io/state-memory-mcp/state-memory-icon.png"
        }
      ],
      "name": "io.github.putervision/state-memory-mcp",
      "packages": [
        {
          "identifier": "@putervision/state-memory-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.4.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/putervision/state-memory-mcp"
      },
      "title": "State Memory MCP",
      "version": "1.4.1",
      "websiteUrl": "https://statememorymcp.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Persistent workflow graph server tracking tasks, decisions, spatial entities, and blockers."
}

What the leaf hashes

{"body":"69ef9137b9debb0b28afcd7fa2c26e4aef217bf2e28d2fbd82fea8eb9aea6c09","id":48120,"kind":"listing","method":"baseline/1","observed_us":1793025411364733,"prev":null,"subject":"mcp_registry:io.github.putervision/state-memory-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x9ac9ccef8a049efabee95b9222e7dcbf91fb5cd1b0d986ca6a66e98c9039de8e
2. 0x50130c6c4986ad0bc32e2979e799e2603220cda844b3f4289a0f55ccc9d530c2
3. 0xe139fda02bbd8b84f676d2b671ed2c1ff15453096853a5371807833e2c559cf1
4. 0x8c9514e6557a73766affda96998db7afde5f9bca1996554048a4ac528965420f
5. 0x03be4bce51ae3441b3a40e2e2aefe97329cd1ffef8680869f6b84d4af916bde2
6. 0xacc7e92a2f9209173ad29cbb51aabcb49232df7f29a12d65052e15d5dbb61620
7. 0xcf3041ddbea40314de83c5a4178817fdca09af5d40e061d250c5984f78b9e4f3
8. 0xdda6ae09fbd8e01fd3343cba323dc26d2479aed8607a029f775d23acb7ec7acc
9. 0x3f633c7b92468c8018a53ff43d62a3f84dde7a80b96c682fd1e24807a7161edb
10. 0xf6875e1a5b7fad4e83ba62e2cff960aa72810186bc672e4064792557da09184e
11. 0x2c3b7cfe0eedcaf62de3a3cb4a2c0ef97e866e6e41191a5ffb58de967e516348
12. 0xfee33ee0189dc82c649bd0324796a297b897507b2fddbbe2eff331c40c960ce2
13. 0x239fd39716710e7412bd120c373072b4c0d8b11bb9ee431dad62a2ce57b3d6f4
14. 0x49062da782c4f73855ddd5fdd51840749f928b5f17d1ce75ac50f2d829104e72
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae