Evidence row 49736

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/forwarded-by/mcp"
    ]
  ],
  "name": "Forwarded by= hop count, value discarded",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-11T23:20:18.704146Z",
        "status": "active",
        "statusChangedAt": "2026-09-11T23:20:18.704146Z",
        "updatedAt": "2026-09-11T23:20:18.704146Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Forwarded by= hop count, value discarded",
      "name": "io.github.sadri-dridi/forwarded-by",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/forwarded-by/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Forwarded by= hop count, value discarded",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Forwarded by= hop count, value discarded"
}

What the leaf hashes

{"body":"07ea4ff576ba4beb285daa6dbc886fdde9a92c68434756c0642aa846c17770ef","id":49736,"kind":"listing","method":"baseline/1","observed_us":1793025414229299,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/forwarded-by","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. 0x07f8a65099ce4166d5e0c17e9bbac6a53da489799457e6143b1b61f6811eddee
2. 0x47956a640ac3241113429f5e9f0ee65ca2727861e2734977e5d6c357401a2d0e
3. 0xc3e378b4b01e92917136e5d2d3fe864f492e271e7478c436ceffacf7f9834ff6
4. 0xfcc82a55fcb7e135ade48131da3ce438aaeae5a5fa1d6be9ee17a8c2d3279155
5. 0xe7be69f5603053d402f9d62a8177317fc55504dd014c7e65e8a2c645d1bf115b
6. 0x710de4a2f20491cdbef7fee1b331e2a5f7171426b1143c4da8ec077fb9be0f5e
7. 0x65b1162fcaf097287bce45d75c160f0ee31a9aae116fe23b4ccd26caa716ab14
8. 0x18e51c542bcdf0ce31e867990bcfb5d782769a2aa0aeab389e3cccc643f1d507
9. 0xeea4eb4b257a21cea79349051e304c9f01984afa83774c6509013ba81e058790
10. 0x286d15bd62bd4bdc9d226a5307435d38911f3c64d096f3d8addf809f96068fe4
11. 0xe5919b091405f2537da4d32a97f1520286a61795e2d149438b884ef5190051cc
12. 0x6003e14d04cde1d24b195ac15b568dd483e04047e0f2ff64d9632a51a8f7123d
13. 0xe5a836cf25a8dfc72c9e3b6a69a7561a1f61f50f9cf36707d36f6e926aa15dec
14. 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae