
Guides
XBT cold storage: a SeedSigner setup for Bitcoin BLAKE2b
Keep XBT keys offline with a $60 SeedSigner, the Sparrow BLAKE2b build and replay-protected signing. Plus how to split pre-fork coins safely.
XBT Watch · Oct 8, 2026
Original reporting on XBT: markets, exchanges, mining and the halving.

Keep XBT keys offline with a $60 SeedSigner, the Sparrow BLAKE2b build and replay-protected signing. Plus how to split pre-fork coins safely.

Bitcoin Cash got Kraken in a day and Coinbase in 140 days. XBT is on day 59. The timeline, and what exchanges look for.

A second straight day of gains took XBT past $700, with volume, mining and the November unlock math.

XBT rose 12.1% in 24 hours with $729K in trading volume, still 73% below its $1,799 high.