Confidential assets is a mechanism that allows multiple currencies to co-exist in the same ledger and (optionally) enables transactions to be conducted without disclosing the currency.
Finally, we also describe how we can use Bulletproof “coloring” to enable offline payments, thus addressing one of the original shortcomings of Mimblewimble.
Category / Keywords: applications / blockchains, digital signatures, sigma protocols, zero knowledge, confidential assets Date: received 10 Aug 2021, last revised 21 Aug 2021 Contact author: pchaidos at di uoa gr, valdo at beam-mw com Available format(s): PDF | BibTeX Citation Note: Updated references Version: 20210821:064400 (All versions of this report) Short URL: ia.cr/2021/1036