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Evidence row 55540

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.zaffy18/crypto-market-data
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d34abe03e0eea1f886417da791444eedf14a6daa1ed58e2a42238616de167d4b
Leaf
0xdcb256a6c585237cf111f73117ca556da104d28366adea6ab6749eef60a7f199

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://crypto-market-data.zafermemon87.workers.dev/mcp"
    ]
  ],
  "name": "Crypto Market Data",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-24T04:28:37.896353Z",
        "status": "active",
        "statusChangedAt": "2026-10-24T04:28:37.896353Z",
        "updatedAt": "2026-10-24T04:28:37.896353Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Live crypto market data and Hyperliquid wallet reports for AI agents, paid per call with x402.",
      "name": "io.github.zaffy18/crypto-market-data",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Key of a wallet holding a little USDC on Base, used to pay per call",
              "isSecret": true,
              "name": "X402_PRIVATE_KEY"
            },
            {
              "description": "No single payment above this (default 0.02, the price of a watch)",
              "name": "X402_MAX_PER_CALL_USD"
            },
            {
              "description": "Stop paying after this much per session (default 1.00)",
              "name": "X402_MAX_TOTAL_USD"
            }
          ],
          "identifier": "crypto-market-data-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.3"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://crypto-market-data.zafermemon87.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/zaffy18/crypto-market-data-mcp"
      },
      "title": "Crypto Market Data",
      "version": "0.1.3"
    }
  },
  "source": "mcp_registry",
  "summary": "Live crypto market data and Hyperliquid wallet reports for AI agents, paid per call with x402."
}

What the leaf hashes

{"body":"d34abe03e0eea1f886417da791444eedf14a6daa1ed58e2a42238616de167d4b","id":55540,"kind":"listing","method":"baseline/1","observed_us":1793025435209856,"prev":null,"subject":"mcp_registry:io.github.zaffy18/crypto-market-data","subject_kind":"source_record"}

Proof

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

  1. 0xdcb21b3abed2496bf1a60da04ab49d17e32b41460f6be99b0900db648ff69a8c
  2. 0xb3296020c2b269c006e6eeef34e6dae47800a4ea13d7c856fc2f9e07b473eebc
  3. 0x3ba61a46eb9b0f2bac09f40c536a313de8cea607ec37edf2423995fecfadcd8b
  4. 0x33036d7c59f47ab2cc8273115a331b1ce4a16f71c059a21af05e88e8d3d30e9e
  5. 0x84d7ea738af8fbcf1004e6c8c66e13d6ff944367c00e96197ff5f875408df9bd
  6. 0x46e3449025aae89a4d1492cbeaac73bef5439e1647422639c1cf6cfe0dc0f13b
  7. 0xdd48b0ad409b758ed211aecfbf5afa9d54e85c9f7b8571c7a0a727ec0c4a5309
  8. 0x742b7de725ff475e8c21b81bc533419f5d1e6ccaf70287a959918ed571708311
  9. 0xdbda15d3a55b1cf7ce26a8e74ee587257b3536966ffc382a5270897c11aa0cf2
  10. 0x371943ee05636df6deb58d3492ac210a8873be61164ea2f0f126235f7306178c
  11. 0x24a78783fa8bfae2806b9bb0fa99cf3d1a7fa7f1795401b4b31767e8a2b2abd7
  12. 0x4b7a7525bd11eaa3154ce1b1171d1b54b83370163f39203e230c520e42560c4b
  13. 0xa4edde833302b48399053e2519aea1aed1074cd102bf4b553643df1866cce4ec
  14. 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
  15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
  16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON