Twenty One Capital Bitcoin Address Privacy Audit
Check how exposed any Bitcoin address is on the public ledger.
This address has low exposure
With only 4 transactions on-chain, this address has a relatively small public footprint. But remember: every on-chain transaction is permanent and visible to anyone.
Keep It That Way
Even a single on-chain transaction permanently links your address to the public ledger. The more you use it, the easier it becomes to cluster, trace, and de-anonymize.
Spark moves Bitcoin off-chain using statechains. You keep full custody of your keys, but transfers are instant, free, and invisible on the public blockchain. It's also fully compatible with Lightning, so you get access to the largest private payment network on Bitcoin. No trace, no clustering, no exposure.
Keep it that way.
One on-chain transaction is all it takes to expose your wallet. Spark moves Bitcoin off-chain: instant, free, and self-custodial.