Skip to content


Your cart is empty


Sale price€0,00

Tax included. Shipping calculated at checkout

Divide your signatures to better rule your Bitcoin. MuSig is a multi-signature scheme that allows multiple users, each with their own private key, to create a combined public key that is indistinguishable from any other schnorr public key. Requiring fewer communication cycles, MuSig2 is an improved version of MuSig1.

Opsec certified model. MAACHI x Dr Theo Pantamis

For more information :

White Paper MuSig2 by Yannick Seurin

Understand MuSig2 by

 Colors :

- Black fabric
- Transfer formula Maths MuSig2 optical white
- White unicorn embroidery

- 80% organic cotton - 20% recycled polyester 280 g/m² fleece, GOTS and GRS certified
- Lined hood
- Kangaroo Pocket
- Tone on tone cord
- Ribbed cuffs and waistband
- Embroidered unicorn in Paris
- Transfer made in Paris
- Sweatshirt made in Italy
- Registered design

Care advice:
- Wash at 40° C
- Iron gently at low temperature on the reverse side
- Do not use bleach
- Do not tumble dry

This hoodie is slightly fitted. For an oversized effect we recommend you to take a size above.

This model is made on demand. The time required to make this article is estimated between 3 and 6 weeks.

Do not forget to specify your size, in the note section, when validating your cart.