BOLT12
improves BOLT11
bolts/12-offer-encoding.md at master · lightning/bolts
Main PR
Offers by rustyrussell · Pull Request #798 · lightning/bolts
bolt12.org: Lightning's Native Experience, Everywhere
lightning-rfc/12-offer-encoding.md at guilt/offers · rustyrussell/lightning-rfc
rustyrussell/bolt12address: BOLT12 Lightning Address Format
example encodings
lightning-rfc/bolt12/format-string-test.json at guilt/offers · rustyrussell/lightning-rfc
Lightning-dev Lightning Address in a Bolt 12 world
Offer は invoice をリクエストするための情報をエンコードしたもの
QR とかになるイメージ
payer を読み取り、invoice request を飛ばす
コミュニケーションは LN Onion messaging を用いて LN 上で行われる
LNURL とは根本的に違う仕組み
invoice 自体も BOLT11 とは違うもの
offer_currency で amount の単位を指定できる
btc への換算はどうする？
BOLT12 Invoice Requests
これらのコミュニケーションは LN Onion messaging で行われる
Rusty Russell: BOLT12 vs LNURL - YouTube
LN Offer - Develop with pleasure!
bips/bip-0021.mediawiki at master · bitcoin/bips
Dependencies
Route Blinding
LN Onion messaging
BOLT12 Implementaion status
LN-Zap/bolt12-playground: Bolt 12 experience testing
signing_pubkey? node id? issuer_id? Now it's called offer_issuer_id
https://discord.com/channels/915026692102316113/997993581375660122/1263912148271239257
BOLT12 Has Arrived | Lightning Dev Kit Documentation
Payment proof
https://github.com/lightning/bolts/issues/1206#issuecomment-2427565338