HandCash docs

HandCash Desktop

• Asset actions and permissions/docs/asset-actions-and-permissions
• BNT tokens/docs/bnt-tokens

Draft BRCs

• BRC-246: Session Upgrade: BRC-33 Messages over WebRTPay/docs/brc-246
• BRC-247: Identity-Key Issuer Attestation/docs/brc-247
• BRC-248: Offline Issuer Identity Packages/docs/brc-248
• BRC-249: Vault Account Holding Across Devices/docs/brc-249
• BRC-250: Device Login and Recovery/docs/brc-250
• BRC-251: Bitcoin Native Tokens (BNT): Definition and Wallet Duties/docs/brc-251
• BRC-252: Short Proofs for Bitcoin Native Tokens/docs/brc-252
• BRC-253: Issuer-Permissioned Tokens (IPT): Countersigned Tokens and Items/docs/brc-253
• BRC-254: Market Offers and Direct Swaps for Wallet Assets/docs/brc-254
• BRC-255: Bitcoin Native Tokens (BNT): Compact Format/docs/brc-255
• BRC-257: Proving Service for Bitcoin Native Tokens/docs/brc-257