Evidence row 34628

What was observed

{
  "endpoints": [
    [
      "web",
      "https://www.slidphilabs.com/chamber"
    ]
  ],
  "name": "Chamber",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-14T15:39:36.113179Z",
        "status": "active",
        "statusChangedAt": "2026-09-14T15:39:36.113179Z",
        "updatedAt": "2026-09-14T15:39:36.113179Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Two-key JSON seal/open. Cloak needs a live license. Open is keys-only.",
      "name": "io.github.ceedot-rock/json-chamber-mcp",
      "packages": [
        {
          "identifier": "json-chamber-mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeArguments": [
            {
              "type": "positional",
              "value": "-y"
            }
          ],
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "1.2.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/ceedot-rock/json-chamber-mcp"
      },
      "title": "Chamber",
      "version": "1.2.0",
      "websiteUrl": "https://www.slidphilabs.com/chamber"
    }
  },
  "source": "mcp_registry",
  "summary": "Two-key JSON seal/open. Cloak needs a live license. Open is keys-only."
}

What the leaf hashes

{"body":"4e8f825c4d4b8098b5d04bcdddb80368b51c1d539444020419150daf3dbb133f","id":34628,"kind":"listing","method":"baseline/1","observed_us":1793025371046526,"prev":null,"subject":"mcp_registry:io.github.ceedot-rock/json-chamber-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. 0x5f627479fc86036c13a4a1a6e26738f49a2093fd905c4988898c9240c23d5441
2. 0x6f187659cc2aedd3e61110dabd12c8869ccc92e44679757deb40b275f3e6b0c6
3. 0x9dba0687f4e8239e28df70596069a6aac98d0ee3522ad5cfad5ca3a8108364b7
4. 0xa577a70d973a84dce4acee8bb974a10664e2b94d711035c5e2e1b4548bab4b7a
5. 0x605a87b26090000ee54f29705838192a9d4d485dcd10ab04aa623eb03fa06faf
6. 0x3e153b3bdfe3ccbf7d631b7bb23e2e60fb2f0a0db0631f5f5f26c8276befb219
7. 0x9f3951d3a0bd7f4dbdb92e35c9e65f29f56c2fb538bf931976f944cad8f6ed90
8. 0x808e1ddde34ef76b7bb578b702cdaaa53fd26f47276d58bcbf23686206778f06
9. 0x0537021a35b724245e93c8c89b7afb8ffd636f6f46420be1b20847cacdce8999
10. 0x8fd0567340f23f69262de3ad393f18f08862b59e5cd7e78982ea4d654e90d98b
11. 0x8088b42b1c11cbc36b44c4b08d0759628b035caa2738251cd28ed0e7242e65bc
12. 0x5ab25c2fdf4695beeefb0726a5fc73e189b68f8d9fb2a3f6321ff7223b166fdd
13. 0x66883b42f4167ade51c4909f050c5478524e23786fb0b5c48bd1a53580960a68
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae