Evidence row 1760860

What was observed

{
  "endpoints": [
    [
      "web",
      "https://chirpy.me/developers"
    ],
    [
      "mcp",
      "https://mcp.chirpy.me/mcp"
    ]
  ],
  "name": "Chirpy",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T10:45:24.448098Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T10:45:24.448098Z",
        "updatedAt": "2026-11-01T10:45:24.448098Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Write, design and schedule social posts in your brand's voice and reply to comments.",
      "name": "me.chirpy/chirpy",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.chirpy.me/mcp"
        }
      ],
      "title": "Chirpy",
      "version": "1.0.0",
      "websiteUrl": "https://chirpy.me/developers"
    }
  },
  "source": "mcp_registry",
  "summary": "Write, design and schedule social posts in your brand's voice and reply to comments."
}

What the leaf hashes

{"body":"eb9879ce7ba2e0081302eb0346a2036ca73976e62f38ab48d8da5b6fe619c000","id":1760860,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793531840292757,"prev":null,"subject":"mcp_registry:me.chirpy/chirpy","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xa335bc495e9ff35f60229b2ee91af65a1def7387e9e856eaeefc3fe3e2b4bd84
2. 0x5eb5f75f387bcffca5b69262948c7df354e57903428f4875556e7f9522e21514
3. 0x1ac8cad871aad53f7f98cc2e7f52abdc0de4cac559061cef8579ce187c2325ff
4. 0x47d4b2cdca58b473144ff678def84133d296f7d943921b29a4d35f9a7737a457
5. 0x6b99ec6d9a4d7ee8891e2baaf036a46c224f1af0757a5608e4430cae5d4c98f1
6. 0xe11f870f8d4254ef9879514c225cd8d431275bcb151002d3597da818922c4617
7. 0x66d114349d624f83095ba1370178528f897dc824566695853ce39acb6a57929c
8. 0x0012a560f93af057b17d6a91484bcdc8dad8c2283a4e4d984a28299c9c6b1e9b
9. 0xd350b8a086ecec85416c259c6246f6123650258e072ac0f789a94fbdefd9ae02
10. 0x14d1c583fadad552d4b290efaf04dc906cec3af940316fe70e21daeb6460e3ac
11. 0x5c3b2e69706afe9e3e145c1d73e0496d82fedaf71e01a886bc0762625be55c1f
12. 0x6b5205bedd7166a29c65accd94d8712bda0788871f706deedb0153b03d169d1b
13. 0x83027c0ec1e982e02eb36b0853f91c562f016c08ec6b3d360763c1a90f4a9cea
14. 0x699b83b189435f7ea2dc2d6d4f13262932214c0f9293f3ad20a20f7633995f1b
15. 0x4a900ec4cce00639b2e45adc5a7ba556793a171aadb927fa15d539147429570d
16. 0xc2b1c84ef3531511a3d8d9db5ff9eeca2725a3782e7f9c4ac87fc0f1588349fa
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90