Direct Integration with Bitcoin

[PaulLiu]

Just to follow up, ckTESTBTC is also ready to use (after a full reset)

ckBTC: a canister-issued bitcoin twin token on the IC, 1:1-backed by BTC

As we have turned on Bitcoin testnet canister for bitcoin testnet4, we have re-deployed ckTESTBTC canisters (minter/ledger/index/archive) and they are now ready to use: minter: ml52i-qqaaa-aaaar-qaaba-cai index: mm444-5iaaa-aaaar-qaabq-cai ledger: mc6ru-gyaaa-aaaar-qaaaq-cai archive: m62lf-ryaaa-aaaar-qaacq-cai checker: o6ude-eyaaa-aaaar-qal6a-cai All state was reset. The minter has a min retrieval amount of 5000 sats, and check fee 100 sats (which was set to AcceptAll). The ledger’s trans…