activity
20202023
most citedThe Energy Footprint of Blockchain Consensus Mechanisms Beyond Proof-of-Work

100 citations · 122 across the 6 of their papers we have counts for

collaborators

6 papers

econ.GN2023★ 2 cited

Don't Trust, Verify: Towards a Framework for the Greening of Bitcoin

Juan Ignacio Ibañez, Alexander Freier

For more than a decade, Bitcoin has gained as much adoption as it has received criticism. Fundamentally, Bitcoin is under fire for the high carbon footprint that results from the e…

cs.DC2023★ 5 cited

Bitcoin's Carbon Footprint Revisited: Proof of Work Mining for Renewable Energy Expansion

Juan Ignacio Ibañez, Alexander Freier

Despite their potential in many respects, blockchain and distributed ledger technology (DLT) technology have been the target of criticism for the energy intensity of the proof-of-w…

cs.DC2023

The energy consumption of Proof-of-Stake systems: Replication and expansion

Juan Ignacio Ibañez, Francisco Rua

Blockchain technology and, more generally, distributed ledger technology (DLT) systems, face public scrutiny for their energy consumption levels. However, many point out that high…

cs.DC2021★ 100 cited

The Energy Footprint of Blockchain Consensus Mechanisms Beyond Proof-of-Work

Moritz Platt, Johannes Sedlmeir, Daniel Platt +4

Popular distributed ledger technology (DLT) systems using proof-of-work (PoW) for Sybil attack resistance have extreme energy requirements, drawing stern criticism from academia, b…

cs.CR2021★ 7 cited

Triple-entry Accounting, Blockchain and Next of Kin: Towards a Standardisation of Ledger Terminology

Juan Ignacio Ibañez, Chris N. Bayer, Paolo Tasca +1

Triple-entry accounting (TEA) is simultaneously a novel application in the blockchain universe and one of the many concepts applied in blockchain technology. Its Wild Wild West sta…

cs.CY2020★ 8 cited

REA, Triple-Entry Accounting and Blockchain: Converging Paths to Shared Ledger Systems

Juan Ignacio Ibañez, Chris N. Bayer, Paolo Tasca +1

The concept of shared ledger systems offering a single source of truth has repeatedly called traditional bookkeeping into question. Improving upon the long-standing double-entry sy…