Andreas Schildbach [ARCHIVE] on Nostr: 📅 Original date posted:2015-02-03 📝 Original message:On 02/03/2015 11:10 AM, ...

📅 Original date posted:2015-02-03
📝 Original message:On 02/03/2015 11:10 AM, Pavol Rusnak wrote:

> Another option that might make sense is the block number.

Not really IMHO. Keys can be used on multiple blockchains.