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Evidence row 18984

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:com.pga/pga-golf
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a4c6f419857bcf32117dd843402ab207d587bf3d790f266af4183805488e0960
Leaf
0xb675706ad3c6d24745fa6f3a16342a24650af74975455ee94fd8d5888a5ca747

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.pga.com/mcp"
    ],
    [
      "web",
      "https://mcp.pga.com/"
    ]
  ],
  "name": "PGA Golf",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2025-10-17T21:37:35.455239Z",
        "status": "active",
        "statusChangedAt": "2025-10-17T21:37:35.455239Z",
        "updatedAt": "2025-10-17T21:37:35.455239Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json",
      "description": "PGA's official MCP Server for all things golf-related. Find a coach, play golf, improve your game.",
      "name": "com.pga/pga-golf",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.pga.com/mcp"
        }
      ],
      "repository": {},
      "title": "PGA Golf",
      "version": "1.0.0",
      "websiteUrl": "https://mcp.pga.com"
    }
  },
  "source": "mcp_registry",
  "summary": "PGA's official MCP Server for all things golf-related. Find a coach, play golf, improve your game."
}

What the leaf hashes

{"body":"a4c6f419857bcf32117dd843402ab207d587bf3d790f266af4183805488e0960","id":18984,"kind":"listing","method":"baseline/1","observed_us":1793025331030925,"prev":null,"subject":"mcp_registry:com.pga/pga-golf","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. 0xb674c74d40d0f4bda070b435d650430163bafe4342555a21e6a94576b39f5b3a
  2. 0x2d40c8edf150c15fb65317f5bc112ad18cecb706feb12f969da6d7c47d07c3a5
  3. 0x3715a288f3175754b03d347a7d6a070f8d8c925c575846ed05dcc963cd6793f8
  4. 0x9c4ff96b8606e17aacad36ca2bcfcc04beae7fa3d80e47a719dd82586ae9ed46
  5. 0xbfc5fa2e18f17c6256dc4afe1df4d41c7a1ebbf9574741ff4160f0cfab8ed60d
  6. 0x822a82919ded4cb80e127225b63a3ad7f9a7d7d0e6e59d0ca908234ca2a34367
  7. 0x2799b80fa906aef3a1c6bd410567c1ea16242e75594032b62e8085b9d20a4af8
  8. 0x1b87fd515e343a5ff0fd1fe1dc078fbe0b4c23e8bf429df75492b7812db92b95
  9. 0x0585de311ce0311439459893eedb4cc55ed3c848458b8746571e30f6aefef6be
  10. 0x8ad504c3df28b2abf4893577952a0655be9d4e70ea34ee4e1147dc0aa281fdd2
  11. 0xfa91c460bb9b05b6890b46e5326a89c9e487b6419bd4d84337c05040222a2e6c
  12. 0x17930d484cab3f6850715eb0b77dd189c3c06f975cf9def12285fde3eb9b4234
  13. 0x0d86419ca1dd0b62fd8b22ea2e8c74d441312cec3116a467bea429b43e026565
  14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
  15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
  16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
  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