Offline Cash
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Offline Cash
Bitcoin that's easy to save, spend and hold in a self-sovereign way.
Reserve nowTangible Bitcoin anyone
is empowered to hold
Reach out and touch Bitcoin. No accounts, no custodians, just censorship resistant money everyone can use.
Reserve nowElectronic cold storage meets secure printing.
We’ve combined currency-grade printing with secure NFC chips to create the easiest to use cold storage product.
The Bitcoin Note uses a multisig that combines a local encrypted key with a private key that you generate. The stored Bitcoin is only claimable when the holder cuts the note.
If you receive a note that you want to keep in cold storage, you can re-key it from entropy you generate. After expiration only the locally stored user generated private key can access the funds.
Bitcoin bearer instruments
that you want to hold.
Secure Printing
The Bitcoin Note includes printed features typically only reserved for fiat cash. This includes detailed microtext, gold foil and raised intaglio print that you can feel.
Multisig
Generate your own key that’s combined with a local encrypted key. We release the decryption key when the note is cut. After expiration only the user key can claim funds.
Resilient
Printed on a synthetic paper that can’t easily be ripped or torn like fiat, Bitcoin notes are designed to be durable for years to come. Whether you store them in a safety deposit box or wallet.
Denominated
Like fiat cash, the Bitcoin Note is issued in accessible denominations including 1, 2, 5 and 10 mBTC. You don’t need to be an expert to easily count how much Bitcoin you hold.
Key Rotation
Anytime you receive a new Bitcoin Note you can rotate the user key. Put it in cold storage and you are the only one who can claim funds after the multisig expires.
Limited First Edition
The first release of the Bitcoin Note will only be 2100 packs of low serial number notes. Each pack will include a single note of each denomination.
Secure your spot
Reserve your spot in line for one of the first 2100 Bitcoin Note packs shipping this summer. Each pack contains individual 1, 2, 5 and 10 mBTC notes.
Copyright ©2022 Offline Cash, US Patent. No. 10,896,412
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