Compare
Four documents, the same five questions.
No throughput league table and no yield. The cells are what this library is willing to say about the text.
| Question | Cashu: Chaumian ecash notes on top of Bitcoin custodians |
|---|---|
| What the text proposes | Cashu publishes Chaumian ecash: a mint blinds and signs notes, and a bearer proof spends them. The mint is a custodian. The cryptography hides which note is which, not the fact of custody. |
| Who may write | Cashu |
| What is settled | A user blinds a message. The mint signs it without seeing the serial. Unblinding gives the user a note the mint will recognise later. |
| Load-bearing assumption | This note does not claim a mint is solvent. |
| What this library says afterwards | A reading of the project's public design document. Not a copy, not a benchmark, and not an offer. |
| Rights | Official external source only |