Suggested Edits

[AngusP]

I had a bunch of suggestions after a read-through so I've added edits in multiple commits:

• edit: Link to ordinals docs, use the name "envelopes" to more precisely describe the OP_FALSE OP_IF technique (rather than ordinals/inscriptions which are conflated with wider "Ordinal theory" and "inscribing" sats)
• edit: Minor copy change in did:btcr comparison
• edit: Considerations: minor copy edit on expense, note that Tx can fail to confirm altogether, add consideration for bitcoin key and UTXO management, note that Bitcoin nodes are however inexpensive to run
• edit: minor copy edit, DID UTXOs must be P2TR
• edit: minor copy edit, make inscription transaction reveal clearer
• edit: Instead of saying deletion requires a 51% attack, which isn't explained, more directly reference the continuously increasing energetic cost of transaction reversal
• edit: Security Consideration: suggest pre-creation of revocation/deactivation transaction with similar properties and risks to PGP revoke
• edit: Privacy Considerations: UTXOs used to create DID, and change UTXOs can link the DID to an amount of funds and spend/receive behaviour