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Evidence row 57930

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:news.clstr/clstr
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d6889c09b25a80db188dbc9eb8cc56dd528fdbadbbb54aec08f6ee1ef2dcae04
Leaf
0x2cd47cce0e888c243652606a51b4499f4b650ca09f2757d2bf4aa84add47e917

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.clstr.news/mcp"
    ],
    [
      "web",
      "https://clstr.news/"
    ]
  ],
  "name": "news.clstr/clstr",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-20T18:39:23.211414Z",
        "status": "active",
        "statusChangedAt": "2026-08-20T18:39:23.211414Z",
        "updatedAt": "2026-08-20T18:39:23.211414Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "News for agents: 100k+ articles/day deduplicated into situations with timelines. Free, no key.",
      "name": "news.clstr/clstr",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.clstr.news/mcp"
        }
      ],
      "version": "1.0.0",
      "websiteUrl": "https://clstr.news"
    }
  },
  "source": "mcp_registry",
  "summary": "News for agents: 100k+ articles/day deduplicated into situations with timelines. Free, no key."
}

What the leaf hashes

{"body":"d6889c09b25a80db188dbc9eb8cc56dd528fdbadbbb54aec08f6ee1ef2dcae04","id":57930,"kind":"listing","method":"baseline/1","observed_us":1793025443629157,"prev":null,"subject":"mcp_registry:news.clstr/clstr","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. 0x2cd4528812ee33427ab962c8727c2cf4ecbab2af2912de977d358c9f5705c51f
  2. 0x1b40f294ab9ea518ccd03b39bc7c36c2420e2d0648d9aabd43553d017ec9ed83
  3. 0x6d45d693a4edc0a74fd8a5b5b59af5fb0249d8f9011b9ffd3a21d32e5091a556
  4. 0x664a08bbf0f65d6baab79c347bbd97e208a62dd227897679929dce39151c94f6
  5. 0x2f8fcde0217d15ceb1d6ef07ced26481eeb89d3a2786a97bbf9de266582dd86f
  6. 0x7cdfae8d97978c6ff612e02315a82e4778caebd1af90ed00a6fa568a01a757c4
  7. 0xb271e0ef8e85d8b895a449bc8e7164d323535824f58b319f8c75ba9c15dd1f41
  8. 0x1b4598c5c02152e85cfd036173bf79b8ec0a69535b29d3c507de7d2b94154bb7
  9. 0x39cf12493c25bd9e76484bc5beae16c8e1ce53107efd9ba3a98a8a4e59d2d502
  10. 0x92ae512ac303ebf33e234dd8900de38bc100cacd7e3e6d4585dab96308c421ca
  11. 0x9f7d3cc11f13fc54c5221c4babc2273f69d77c4b805c79df41df74cfb0975d6c
  12. 0xf89d9951e0a8e08b9cf11177a1f4e0fd86d9facc5dfecaabbfe564675ebefef7
  13. 0xb87e8b32cda179c9e632e227bbd8a6d1f6f61d9d81bb92dbd4dd835d2b3b5caa
  14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
  15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
  16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON