block's bitkey has introduced an inheritance feature for bitcoin to address issues surrounding the transfer of bitcoin upon death, making it easier for beneficiaries to claim digital assets.

co-founder of Twitter Inc. and involved with block's bitkey and bitcoin strategies.

developed bitkey to solve bitcoin inheritance issues.

self-custody bitcoin wallet offering an inheritance feature for bitcoin.

a traditional financial institution requiring legal documentation for bitcoin transfer.

a unit of block that was focused on bitcoin and is now being wound down.