Evidence row 54040

What was observed

{
  "endpoints": [
    [
      "web",
      "https://trigeochiral.com/"
    ]
  ],
  "name": "RGX — Snap Router + RyRank + Pricing-Truth",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-04T08:16:59.647018Z",
        "status": "active",
        "statusChangedAt": "2026-09-04T08:16:59.647018Z",
        "updatedAt": "2026-09-04T08:16:59.647018Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Tool selection, Cohere-compatible reranking, and on-chain pricing-truth for agents",
      "name": "io.github.trigeochiral/rgx",
      "packages": [
        {
          "environmentVariables": [
            {
              "default": "https://trigeochiral.com",
              "description": "Base URL of the hosted RGX API (default https://trigeochiral.com)",
              "isRequired": true,
              "name": "RGX_API"
            },
            {
              "description": "Optional base64 x402 X-PAYMENT payload for paid calls past the free tier",
              "isSecret": true,
              "name": "RGX_XPAYMENT"
            }
          ],
          "identifier": "rgx-mcp",
          "registryType": "pypi",
          "transport": {
            "type": "stdio"
          },
          "version": "1.0.5"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/trigeochiral/rgx-mcp"
      },
      "title": "RGX — Snap Router + RyRank + Pricing-Truth",
      "version": "1.0.5",
      "websiteUrl": "https://trigeochiral.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Tool selection, Cohere-compatible reranking, and on-chain pricing-truth for agents"
}

What the leaf hashes

{"body":"730ad147e3f8941e12148a10461a97a3fe8b7f805c3fad69ab5d70a5f9567afb","id":54040,"kind":"listing","method":"baseline/1","observed_us":1793025424794197,"prev":null,"subject":"mcp_registry:io.github.trigeochiral/rgx","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. 0x57e365a04056c34563dec17bd4156154148d62c4b6802c7a1b95d7b3e8b21dd5
2. 0xed4e20a94a6cfb8d8fbb6744754a847611cd0c4cbc1c8b6e3099e7111803c7c0
3. 0xa1233f2af8dd383bf7f8a4b84116173d52588ad85a0c8f2ef6964ee0aa8c95ad
4. 0x7448addaa7774008ae09da40684a7564cfb773b66254b37d2acf498edaa06276
5. 0x2b3e19a3e5ce641c54d478932a11f50b5bda76936349639746e676ea63fae96d
6. 0xdd6828202bef5f1b1c02b52b1746863b417c737bc8d2eece204ae1b6e90e8674
7. 0x1d0b3d3e3b4bb63ac46c4250f0b7a4e4e3f5ca570a3055c5128e00a9b7ef0f7d
8. 0x2d7cb098e202dff99deee9744be3f1086d65b65c542d3183838b8f15795a97d9
9. 0xe53542ed751813d1a6d523062a23ac38392574080ade6d92b1ed3090a474dc4a
10. 0xda3bffd0a7c24c98da7dc5357e8d748010f4817bac4b377a94cd382883fc809a
11. 0x86f49d35fee840c62060e3a6cbc75237dbfdc70dd7439506d3f085c9cca8e4f2
12. 0x01ecb94c2efbfb8e9050ebbd813fbba80bbcbc345f98de707345bc4bc88c94e8
13. 0x8ba3430866b4c11cea7eba9923ee4fa8a5074849df417006e4441426c1f13056
14. 0x5cdeb4648502e0633d01cc4f3379d48cccb9d4f528565b2868eb93db0df9e829
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae