Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
|
from
login
Bitcoin physical bearer instrument using NFC JavaCards
(
satscard.com
)
34 points
by
nvk
on April 28, 2023
|
past
|
115 comments
Consider applying for YC's Fall 2026 batch!
Applications
are open till July 27.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
