Evidence row 51083

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-europe-tirane/mcp"
    ]
  ],
  "name": "Europe/Tirane clock",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T08:28:33.746469Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T08:28:33.746469Z",
        "updatedAt": "2026-09-09T08:28:33.746469Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Current local time in Europe/Tirane.",
      "name": "io.github.sadri-dridi/tz-europe-tirane",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tz-europe-tirane/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Europe/Tirane clock",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Current local time in Europe/Tirane."
}

What the leaf hashes

{"body":"caaf37dc8fc304c8c0ceab896f34c3b63bd2b0bef4c3558bfb328513f0f3268a","id":51083,"kind":"listing","method":"baseline/1","observed_us":1793025416781485,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/tz-europe-tirane","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. 0x8d275d850e818fd9f5a9a132df92259d522f014d577333f9b0912ee0474056ca
2. 0x3eb123f0a030925cd451c629c34cb7cc163f6ba21105dabb5e054d70808d81f5
3. 0x1bb6af6f1508593293511b6fec18e41655fd3ddeba763833d48a53f629534eb7
4. 0x27c9009caf5a85d8337e6f02db7f003286711ea8719dcf8699d92584a0a88bd3
5. 0x8006d9c8b97bde47098d2cec75615688a74d50799428d610f5e9ca6cd675c58a
6. 0xc6f03a8a2974985c4be984e91677b079a550be1e68cd974aadd3304937b0b9d7
7. 0xa48a87d8916eac2dace4c8517aad76ca6292cf550038e4cc83d16abf8517cf2c
8. 0xc13d0ac044f1a7e2f9995677ffad591ed2f3861ed40a2d13169377fa0c26f38f
9. 0x52e3f3fd57e89a5264aee65e4d5584f9f06af1484bb94c9804fa99c7c9ed5650
10. 0x5b25ef9b2a3bfdd120c04b0b0e6fcd5a2e5aaaa78a683cb6ced97272de11c0f1
11. 0x86b2c30da5bda0b772dc691263cbbe9779ec35b67c9966d10e728daa3e47ae48
12. 0xfc86b2282cb8f91e68280efe01f3c50453c94fae2ef04af1a75d4b05d0af2b8f
13. 0xd5ec7ffaecac790d8adfa0620b0a5494758f862e3090b49e556a6ecbad2f0782
14. 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae