← The evidence ledger
Evidence row 2044808
Observed , by sync.mcp_registry/1.
- Kind
- listing
- About
- source_record mcp_registry:com.kiddinglab/kiddinglab
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- dacfc170036d1e7c46412a9b14dbb40759a3e8e1a9c12ad4698b79c91bd0c093
- Leaf
- 0x20d8bde0b05c5fbdf07e81064256026c721cece6654a8e190afb4a301af3374b
What was observed
{
"endpoints": [
[
"web",
"https://www.kiddinglab.com/docs/agents"
],
[
"mcp",
"https://www.kiddinglab.com/mcp"
]
],
"name": "kiddinglab",
"owner_address": null,
"raw": {
"_meta": {
"io.modelcontextprotocol.registry/official": {
"isLatest": true,
"publishedAt": "2026-11-02T03:07:15.525384Z",
"status": "active",
"statusChangedAt": "2026-11-02T03:07:15.525384Z",
"updatedAt": "2026-11-02T03:07:15.525384Z"
}
},
"server": {
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"description": "Search DC/MD/VA kids' camps: dates, prices, ages, live availability, checkout links. Parents pay.",
"name": "com.kiddinglab/kiddinglab",
"remotes": [
{
"type": "streamable-http",
"url": "https://www.kiddinglab.com/mcp"
}
],
"title": "kiddinglab",
"version": "1.2.0",
"websiteUrl": "https://www.kiddinglab.com/docs/agents"
}
},
"source": "mcp_registry",
"summary": "Search DC/MD/VA kids' camps: dates, prices, ages, live availability, checkout links. Parents pay."
}What the leaf hashes
{"body":"dacfc170036d1e7c46412a9b14dbb40759a3e8e1a9c12ad4698b79c91bd0c093","id":2044808,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793589494558119,"prev":null,"subject":"mcp_registry:com.kiddinglab/kiddinglab","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).
- 0x20d8ab2601a063c339edc40beca7666e30a1c1fda65511a0ab5a99004a13da25
- 0xa569104192cb509d2cfef49c3dd8794b7aa71f822edab62154a52ff1f01296aa
- 0xa9e6c547b98258a1c5f4ab2eebcd24441c7c660a2e11869b105b56a7431d5584
- 0x6ead33f4da3ba9162117ddbb3351e46b6fb4c2145671eab2841e9a69d05f000e
- 0x6be54ee757f5ff3bcca7c587212cf5dcbfafd19fd87256f567adf6f1be754be7
- 0x79d3619c215d5c16daaec4497d96e3a517904cd7cea4d1039a28356acff84b75
- 0x1fff3a66f8effefd3fef2ec87954688a97188d556e1fedd10ac305fbadfbbf87
- 0xeaf39dd857a9af72fbcabc428d29d051f157527db6c2c8cb9e6ba02df2cf223f
- 0x70d11d419dfb18a513869e3b9f18d8750961067e4b0e80eccdee840a214af33b
- 0xcc2ad541bf6cdf175b8532a3a599ff58f2939022baef814a8bbe9840bda2a630
- 0xb638c84e21afcf4fb05edfb18ec1ec3e90dae343db8f36941c6635df85608248
- 0x55683a1d17eb7241c5fc7a5cf11e9abfdc0742d9a734c294f9a5cf8eb64903c1
- 0x1684e269a6d133e78b06586cfa473a0fd25d7ae52c10084dd8c0b8a491f1b827
- 0x401f99eb33c3aca7fb1835eab8a9dc02765c5e3996fc9560617f4be6c7c50067
- 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
- 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
- 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
- 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af