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Evidence row 49964

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.sadri-dridi/http-503
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c9e41d4771dadc7007097297b10da310f6e50c06fec1132ae6c64c4f4d259bc1
Leaf
0x9af2a0dbc84b9dcb924cc1c174cd0a85f8b52cd90445966abc44c0d7be9a22c4

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/http-503/mcp"
    ]
  ],
  "name": "HTTP 503 unavailable",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-07T09:05:37.063017Z",
        "status": "active",
        "statusChangedAt": "2026-09-07T09:05:37.063017Z",
        "updatedAt": "2026-09-07T09:05:37.063017Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Meaning of HTTP 503.",
      "name": "io.github.sadri-dridi/http-503",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/http-503/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "HTTP 503 unavailable",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Meaning of HTTP 503."
}

What the leaf hashes

{"body":"c9e41d4771dadc7007097297b10da310f6e50c06fec1132ae6c64c4f4d259bc1","id":49964,"kind":"listing","method":"baseline/1","observed_us":1793025414499019,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/http-503","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. 0x9af25b98e1bd1dcab9e89e1b98a875198a08e0e8d704af8cf655ecc11c95626c
  2. 0x987e0db5b5e8fe5047f495988e478771d83077d5a202e16d1537104266c54961
  3. 0x29dbc1258642a6b9e34ffa6b5f81175558c26c7fef4c568e80a64e4b4074c3b6
  4. 0x2ac0cdb4694cfde87274a6299b6c324cb9c79d7ffdda55b97ee194e2ac34e324
  5. 0x28083324ee044bddbd2e8dea600911ea5f4539219b8dc9ff6b7d6b565fe6e301
  6. 0xdb2600b2723fa9096b884d0b469fbb7256ff1677b14901548d5d1ffead3ea389
  7. 0xa08d2e4ac198a6855bb9dcd385bc59ddd7d0b153557964ed13f09283480e38f3
  8. 0xe65545f4bfb208daf5b3faf637a9fedeaf31a10a21b046926900af97ce0c7c5c
  9. 0x0086c007ab5fab58c5a386bfed22e715aba3aaf8e9ccc3cc91b068e31583ba5e
  10. 0xf6875e1a5b7fad4e83ba62e2cff960aa72810186bc672e4064792557da09184e
  11. 0x2c3b7cfe0eedcaf62de3a3cb4a2c0ef97e866e6e41191a5ffb58de967e516348
  12. 0xfee33ee0189dc82c649bd0324796a297b897507b2fddbbe2eff331c40c960ce2
  13. 0x239fd39716710e7412bd120c373072b4c0d8b11bb9ee431dad62a2ce57b3d6f4
  14. 0x49062da782c4f73855ddd5fdd51840749f928b5f17d1ce75ac50f2d829104e72
  15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
  16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON