Evidence row 59353

What was observed

{
  "endpoints": [
    [
      "web",
      "https://stacktab.thecompound.tech/"
    ]
  ],
  "name": "StackTab MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-05T12:03:26.161335Z",
        "status": "active",
        "statusChangedAt": "2026-10-05T12:03:26.161335Z",
        "updatedAt": "2026-10-05T12:03:26.161335Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "StackTab: SaaS service pricing and monthly stack cost estimates.",
      "name": "tech.thecompound/stacktab",
      "packages": [
        {
          "identifier": "stacktab-mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.0"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "packages/stacktab-mcp",
        "url": "https://github.com/kyisaiah47/openlookup"
      },
      "title": "StackTab MCP",
      "version": "0.1.0",
      "websiteUrl": "https://stacktab.thecompound.tech"
    }
  },
  "source": "mcp_registry",
  "summary": "StackTab: SaaS service pricing and monthly stack cost estimates."
}

What the leaf hashes

{"body":"c6de690d3803601fc98684316d8a4b9e16efb74c19641e87a7687a9c14cb596f","id":59353,"kind":"listing","method":"baseline/1","observed_us":1793025446040124,"prev":null,"subject":"mcp_registry:tech.thecompound/stacktab","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. 0x3acf5ecb81e6d46f5861860e4c55e7a5749899325407683ebb01ef5aa2494464
2. 0xb59431832ca04a879703055ed77440201b8849b01a0ae076127024a1378426d8
3. 0x440c4a197559dd0ccf3c2a8699db49e6c73f532451651fd3aa06df3827ed774d
4. 0xaa6f697e9ff469e699b293b7d4ac050c809b9e9551ddb4df9e3ac7e084dcfa64
5. 0x47f7d03e7e2b41567a24f71ae572b44fbd1b62cfbcd56dc7eee15a2f513a6df8
6. 0x528817fe131263f89c334d0d4ac6256e0090ecb87a41752eb467600dc13a92e2
7. 0x96355b4380898c7636e199e7ed51abe59d8cb3cea96652b71f3645d30a2587e1
8. 0xbdffe501d529b59699a2ca2f6192771f4dc984e6d271a27740ae564b05ddb0ad
9. 0xe7accf319d0cfb68e1642a03672e141c53e58496b276d13bae68f7107c9d03d6
10. 0x863fdad252f29b9d159c447e1d98ff6a548fe9d1906f3279b63f975f260e25a5
11. 0x229584c1d304842544db84ca7b368b5ececeb9d3bea2b23265eba1c7595d1220
12. 0xdb4b9388e3fe1df4b04e149e559f925fb354066ae1d2537fd6f918162716fadf
13. 0xe2214b3d6a48396930d1739b02ea366de2aac5337c9b9ff2aff28cecf6518139
14. 0x7f594f5609f388d64d3cda87b5631d393ee8300bb09bad71f150113a5886ee33
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae