bankrbot/skills · qrcoin/SKILL.md

qrcoin skillA

qrcoin is agent-read markdown (skill) from bankrbot/skills: Interact with QR Coin auctions on Base. Use when the user wants to participate in qrcoin.fun QR code auctions — check auction status, view current bids, create new bids, or contribute to existing bids. QR Coin lets you bid to display URLs on QR codes; the highest bidder's URL gets encoded..

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

Latest version
mdr add bankrbot/skills/qrcoin@git:20260131.a5e4df5
Exact content
mdr add bankrbot/skills/qrcoin@sha256:2866b9092c54e96b

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_a5sdjzjljwguiwev.svg)](https://markdownregistry.com/a/art_a5sdjzjljwguiwev)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260131.a5e4df5 latest2026-01-31 a5e4df5 6,573 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (6573 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

GitHub

bankrbot/skills · 1,198 stars · license none · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_a5sdjzjljwguiwev
GET https://markdownregistry.com/api/v1/resolve?ref=bankrbot/skills/qrcoin
GET https://markdownregistry.com/api/v1/blob/2866b9092c54e96b5010275efc8ff214b54e89ad095639fd5033194d70cf87d9

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.