5 papers
Protocol-Embedded Compliance for Privacy-Preserving, Non-Custodial Digital Payments
Santiago De Simone, Geoffrey Goodell, Georgios Samakovitis
Received wisdom on payments infrastructure strongly supports the custodial, account-based model as a necessity for transaction integrity, auditability and verification; the set of…
Privacy is Fungibility: Why Endogenous Tokens Are Not Money
Alex Lynham, Geoffrey Goodell
In this paper, we make a case that endogenous tokens such as cryptoassets are not money. First, we define and classify tokens found on public, permissionless ledgers, contrasting t…
A Protocol for Compliant, Obliviously Managed Electronic Transfers
Geoffrey Goodell
We describe a protocol for creating, updating, and transferring digital assets securely, with strong privacy and self-custody features for the initial owner based upon the earlier…
Private Electronic Payments with Self-Custody and Zero-Knowledge Verified Reissuance
Daniele Friolo, Geoffrey Goodell, Dann Toliver +1
This article builds upon the protocol for digital transfers described by Goodell, Toliver, and Nakib, which combines privacy by design for consumers with strong compliance enforcem…
Certifying Digitally Issued Diplomas
Geoffrey Goodell
We describe a protocol for creating, updating, and revoking digital diplomas that we anticipate would make use of the protocol for transferring digital assets elaborated by Goodell…