The Bitcoin Guitar (21M)

The Bitcoin Guitar is a one-of-one sculptural work. The form is an interpretation of the Bitcoin symbol and is finished in Bitcoin orange, an inevitable choice for the subject. A full-length “Satoshi Nakamoto” inlay in Katakana runs the fingerboard. The work introduces two original elements: a removable cutaway for extended upper fret access, and a custom PCB electronics system replacing traditional wiring. A clear acrylic panel reveals the internal circuitry, alongside engraved SHA-256 hashing and the Bitcoin genesis block. The serial number 21M is engraved on the back of the headstock. The guitar is fully functional and built for professional use. A certificate of authenticity and provenance is recorded on the Bitcoin blockchain as an Ordinal, with an embedded RFID chip linking the physical object to its on-chain record.