[{"type":"report","id":"BLC-STUDY-0237","title":"Key Derivation for Single Key P2TR Outputs","author":[{"literal":"Ava Chow"}],"issued":{"date-parts":[[2021]]},"publisher":"Ava Chow","URL":"https://bips.dev/86","note":"Rights status: Official external source only. Not a licence to republish the paper."}]