Evidence row 58497

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://biletyna.pl/mcp"
    ],
    [
      "web",
      "https://biletyna.pl/"
    ]
  ],
  "name": "pl.biletyna/events-search",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-16T08:16:28.606794Z",
        "status": "active",
        "statusChangedAt": "2026-07-16T08:16:28.606794Z",
        "updatedAt": "2026-07-16T08:16:28.606794Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
      "description": "Event search at Biletyna.pl - Poland's top-rated ticket distributor, widest offer in all cities.",
      "name": "pl.biletyna/events-search",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://biletyna.pl/mcp"
        }
      ],
      "version": "2.0.0",
      "websiteUrl": "https://biletyna.pl"
    }
  },
  "source": "mcp_registry",
  "summary": "Event search at Biletyna.pl - Poland's top-rated ticket distributor, widest offer in all cities."
}

What the leaf hashes

{"body":"35c325b531f4a950fdf79f5e2486467444a5ef93e054b179bbb8dc687a3ec4a1","id":58497,"kind":"listing","method":"baseline/1","observed_us":1793025444521700,"prev":null,"subject":"mcp_registry:pl.biletyna/events-search","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. 0xd18e6f13d05c8d6e3dcf19e64053563f0f64201332c3b607b15a61285261ecd5
2. 0xdee1739c2a47a4e0abb20e7e5f2a9beaca4f0621a3c35b8dcda74d00d96d39a3
3. 0x6e96360370811bf549f551addf8a62dcbdf923f5f79462b0a8f32817789e04f9
4. 0xb12baa4c785a0898aaa157aa9ab3639e6caf2d5b916f3ed68f4061246ab7d59c
5. 0xb83407d51d8f9bcd4f0a4bca86f07823b738bf182f43e6df83f5f9cb546a605c
6. 0x042b0e822861b37dd388ceeac8d023b89d5b2e586fa7cce2de67460f62f3fff8
7. 0x5a919f34bd871ea2a498b373b8dc94b7485dbcadbfda4e1c794cb6c3997d2209
8. 0xeee2f9cb76f85954a1760de31b4573c2824574873a17a5250bfc362cafa25191
9. 0x24aa5cec7ee3a63ea52a8186728f7bb1bf9ada46b07c199990e9b7c0c368b7ac
10. 0xd03ba161f40c51580284bcf2e65fb1818a9cf130ec62c36d7043b982e4e3abee
11. 0xf2fdee89378769052782dfd25aeff4865ec268617aa70e6d5f36f0b04808af0c
12. 0xa4ec009cd8db00b48fa2e4df84088950b4d34c37254de09f5e3789441c0c5e73
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