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Evidence row 23620

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:dev.workers.rainmaker-wells.well-012-x402-probe/x402-probe
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
91cfe205ffa13c8be547e17cc4d8f15c858f04634f486cd5820479e64db72cbe
Leaf
0xd308b86b684b028c63ee35349f9bea24f172e9fbb1c2b7b8419079b9807a4d45

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://well-012-x402-probe.rainmaker-wells.workers.dev/mcp"
    ],
    [
      "web",
      "https://well-012-x402-probe.rainmaker-wells.workers.dev/openapi.json"
    ]
  ],
  "name": "well-012-x402-probe",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-21T18:33:23.925746Z",
        "status": "active",
        "statusChangedAt": "2026-10-21T18:33:23.925746Z",
        "updatedAt": "2026-10-21T18:33:23.925746Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Unpaid x402 probe: status, latency, payment terms. x402 $0.005 USDC, Base. As is, no warranty.",
      "name": "dev.workers.rainmaker-wells.well-012-x402-probe/x402-probe",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://well-012-x402-probe.rainmaker-wells.workers.dev/mcp"
        }
      ],
      "title": "well-012-x402-probe",
      "version": "1.0.0",
      "websiteUrl": "https://well-012-x402-probe.rainmaker-wells.workers.dev/openapi.json"
    }
  },
  "source": "mcp_registry",
  "summary": "Unpaid x402 probe: status, latency, payment terms. x402 $0.005 USDC, Base. As is, no warranty."
}

What the leaf hashes

{"body":"91cfe205ffa13c8be547e17cc4d8f15c858f04634f486cd5820479e64db72cbe","id":23620,"kind":"listing","method":"baseline/1","observed_us":1793025351283818,"prev":null,"subject":"mcp_registry:dev.workers.rainmaker-wells.well-012-x402-probe/x402-probe","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. 0xd3089d7567e96d0904f918bb316e6379092c69cf164369e7c3f455575f19dd58
  2. 0x426b4e6f5a85d78422b4c60c34ccb3f0e27c94b05f86a13abe8dc5eb73ca0ad9
  3. 0x5f8f5701b81383281a9664e3c125e2fd83e8403f414dc66ea083b1f866321011
  4. 0x5d180b1373bc3ffdb10268d28f641a8d48393a14ffac6b2985139fca47d314d7
  5. 0x00d7b35de20969dd85ece669a2b9f78fa32b5ca85d32ea9fac123da22036f6e8
  6. 0xa6ec0d358132139226903f251436a2383d33b2f79ab7c0c88d169d5a3af80a34
  7. 0x9610c1378faa75440d9e9b0a02ecd675377dd887b10f7f14cc1ec7fb5dcfd452
  8. 0xd02ffcd1d3341d0f2878ea7f1f124b9a41d0cacbf11e53f4af6e70bdf003f0ce
  9. 0xd65e1c4268c254c75099d68c1504a1cd79c8b8ec7c71dd13bab41759420b9878
  10. 0x23281d709cf04c855d24d0ddda1eeee00e3764cd2f480e88d171dd0d6536c42d
  11. 0xeaf3195c275963f3eeb4749105d68120537a7f4d52fd74b2b409cf37abd6484b
  12. 0x9f6b360f1992898cb3f17e45d0bf5a96f946d7eaf9705a57af03c151a407d239
  13. 0x889eefefef2d4457fe6114f397df813a5cbb85011a6f40309b54ddcd4aba3bd1
  14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
  15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
  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