Some simple economics of stablecoins
C Catalini, A de Gortari, N Shah - Annual Review of Financial …, 2022 - annualreviews.org
Stablecoins have the potential to drastically increase competition and innovation in financial
services by reducing our reliance on traditional intermediaries. But they also introduce new …
services by reducing our reliance on traditional intermediaries. But they also introduce new …
MiniLedger: Compact-Sized Anonymous and Auditable Distributed Payments
P Chatzigiannis, F Baldimtsi - European Symposium on Research in …, 2021 - Springer
In this work we present MiniLedger, a distributed payment system which not only guarantees
the privacy of transactions, but also offers built-in functionalities for various types of audits by …
the privacy of transactions, but also offers built-in functionalities for various types of audits by …
Enabling regulatory compliance and enforcement in decentralized anonymous payment
Decentralized anonymous payment (DAP) enables users to directly transfer
cryptocurrencies privately without passing through a central authority. Anonymous …
cryptocurrencies privately without passing through a central authority. Anonymous …
SoK: Auditability and accountability in distributed payment systems
Enforcement of policy regulations and availability of auditing mechanisms are crucial
building blocks for the adoption of distributed payment systems. In this work we review a …
building blocks for the adoption of distributed payment systems. In this work we review a …
Short Privacy-Preserving Proofs of Liabilities
In the wake of fraud scandals involving decentralized exchanges and the significant
financial loss suffered by individuals, regulators are pressed to put mechanisms in place that …
financial loss suffered by individuals, regulators are pressed to put mechanisms in place that …
Generalized proof of liabilities
Y Ji, K Chalkias - Proceedings of the 2021 ACM SIGSAC Conference on …, 2021 - dl.acm.org
Proof of liabilities (PoL) allows a prover to prove his/her liabilities to a group of verifiers. This
is a cryptographic primitive once used only for proving financial solvency but is also …
is a cryptographic primitive once used only for proving financial solvency but is also …
IZPR: Instant zero knowledge proof of reserve
T Conley, N Diaz, D Espada, A Kuruvilla… - … Conference on Financial …, 2024 - Springer
We present a non-interactive and public verifier scheme that allows one to assert the asset
of a financial organization instantly and incrementally in zero knowledge with high …
of a financial organization instantly and incrementally in zero knowledge with high …
[PDF][PDF] Notus: Dynamic proofs of liabilities from zero-knowledge RSA accumulators
Abstract Proofs of Liabilities (PoL) allow an untrusted prover to commit to its liabilities
towards a set of users and then prove independent users' amounts or the total sum of …
towards a set of users and then prove independent users' amounts or the total sum of …
Proof of assets in the diem blockchain
P Chatzigiannis, K Chalkias - … , AIBlock, AIHWS, AIoTS, CIMSS, Cloud S&P …, 2021 - Springer
A great challenge for distributed payment systems is their compliance with regulations, such
as anti-money laundering, insolvency legislation, countering the financing of terrorism and …
as anti-money laundering, insolvency legislation, countering the financing of terrorism and …
Broken proofs of solvency in blockchain custodial wallets and exchanges
Abstract Since the Mt. Gox Bitcoin exchange collapse in 2014, a number of custodial
cryptocurrency wallets offer a form of financial solvency proofs to bolster their users' …
cryptocurrency wallets offer a form of financial solvency proofs to bolster their users' …