21.co Bitcoin wrapper to add Chainlink proof of reserve
The integration comes as other Bitcoin wrappers face scrutiny for custody practices.
Archive context
Older archive item. Useful for background and entity history, but not a fresh market-moving signal.
The integration comes as other Bitcoin wrappers face scrutiny for custody practices.
Why this matters
This altcoin story adds another data point to the current market tape and is useful when read alongside nearby source coverage.
Original source
Read on CointelegraphRelated market context
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