Transactions

Open source Ecash Design, Research, and Development

Credit from Bitcoin Design Foundation to erik • October 15, 2025

+€30,000.00EUR

Paid

Credit from Bitcoin Design Foundation to erik • July 1, 2025

+€4,000.00EUR

Paid

Credit from Bitcoin Design Foundation to erik • June 3, 2025

+€4,000.00EUR

Paid

Credit from Bitcoin Design Foundation to erik • May 13, 2025

+€4,000.00EUR

Paid

Credit from Bitcoin Design Foundation to erik • April 1, 2025

+€4,000.00EUR

Paid

Credit from Bitcoin Design Foundation to erik • March 11, 2025

+€4,000.00EUR

Paid

Credit from Bitcoin Design Foundation to erik • January 29, 2025

+€4,000.00EUR

Paid

Bitcoin Design Sticker Sheets

Credit from Bitcoin Design Foundation to erik • August 20, 2024

+€196.30EUR

Paid

Ecash Research Into Bitcoin Design Guide

Credit from Bitcoin Design Foundation to erik • April 4, 2024

+€5,000.00EUR

Paid