researchers-historical skillA
researchers-historical is agent-read markdown (skill) from bitwize-music-studio/claude-ai-music-skills: Researches archives, contemporary accounts, and timeline reconstruction. Use when the album subject involves historical events that need primary source verification..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add bitwize-music-studio/claude-ai-music-skills/researchers-historical@git:20260529.eaf4945mdr add bitwize-music-studio/claude-ai-music-skills/researchers-historical@sha256:e3f7ab69bdae3fb2Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_3w64ctqfevmgu4px)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260529.eaf4945 latest | 2026-05-29 | eaf4945 | 9,334 B | A | view · diff |
| git:20260221.c370a68 | 2026-02-21 | c370a68 | 9,332 B | A | view · diff |
| git:20260205.7da67cd | 2026-02-05 | 7da67cd | 9,341 B | A | view · diff |
| git:20260204.3be4333 | 2026-02-04 | 3be4333 | 9,197 B | A | view · diff |
| git:20260125.55583ee | 2026-01-25 | 55583ee | 9,035 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9334 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
bitwize-music-studio/claude-ai-music-skills · 496 stars · license CC0-1.0 · pushed 2026-09-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3w64ctqfevmgu4px GET https://markdownregistry.com/api/v1/resolve?ref=bitwize-music-studio/claude-ai-music-skills/researchers-historical GET https://markdownregistry.com/api/v1/blob/e3f7ab69bdae3fb2fa9c43888f05325e144cb9bce487d9a0a48a91aa309a1b81
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.