Teller

A Web Ledgers teller on txbt4 (test coins, no value): accounts are did:nostr keys, deposits one address per account, withdrawals and transfers signed requests. How it works · source

Ledger

No ledger loaded. A ledger is published by its operator as a Nostr event; its hash is the identity.

Your account

or
Operator — holds the key the deposits are paid to; creates the ledger, credits deposits, pays withdrawals

Keys stay in this browser (localStorage); nothing here is encrypted, which is fine for test coins and nothing else. Code pinned by commit from the CDN: the engine (bitcoin-desktop/schema), the sidestr library (keys, signing, addresses, relays). Chain data from mempool.guide/testnet4. AGPL-3.0-or-later.