https://gwern.net Pages from gwern.net in the 'Cryptocurrency & Darknet Markets' section Sat, 07 Mar 2026 22:52:09 +0000 GwernRSSBuilder/1.0 https://gwern.net/co2-coin https://gwern.net/co2-coin Sketch of a decentralized mineralization-based carbon capture: suppliers stake on reported deposits of mineral dust in publicly-auditable locations. Gwern Sat, 12 Jun 2021 00:00:00 +0000 2023-07-13T00:00:00Z essay bitcoin economics/mechanism-design technology https://gwern.net/dnm-archive https://gwern.net/dnm-archive Mirrors of ~89 Tor-Bitcoin darknet markets & forums 2011–2015, and related material. Gwern Sun, 01 Dec 2013 00:00:00 +0000 2021-03-20T00:00:00Z essay cs/linkrot/archiving cs/r darknet-market/dnm-archive darknet-market/hydra https://gwern.net/dnm-arrest https://gwern.net/dnm-arrest A census database of all publicly-reported arrests and prosecutions connected to the Tor-Bitcoin drug darknet markets 2011–2015, and analysis of mistakes. Gwern Sat, 14 Jul 2012 00:00:00 +0000 2019-06-13T00:00:00Z essay bitcoin cs/r darknet-market/agora darknet-market/alphabay darknet-market/evolution darknet-market/silk-road/1 darknet-market/silk-road/2 modafinil statistics/survival-analysis https://gwern.net/dnm-survival https://gwern.net/dnm-survival Survival analysis of lifespans, deaths, and predictive factors of Tor-Bitcoin darknet markets Gwern Wed, 30 Oct 2013 00:00:00 +0000 2019-06-09T00:00:00Z essay bitcoin cs/r darknet-market economics statistics/prediction statistics/survival-analysis https://gwern.net/self-decrypting https://gwern.net/self-decrypting How do you encrypt a file such that it can be decrypted after a date, but not before? Use serial computations for proof-of-work using successive squaring, chained hashes, or witness encryption on blockchains. Gwern Tue, 24 May 2011 00:00:00 +0000 2019-05-06T00:00:00Z essay bitcoin cs/cryptography/timelock cs/shell https://gwern.net/bitcoin-is-worse-is-better https://gwern.net/bitcoin-is-worse-is-better 2011 essay on how Bitcoin’s long gestation and early opposition indicates it is an example of the ‘Worse is Better’ paradigm in which an ugly complex design with few attractive theoretical properties compared to purer competitors nevertheless successfully takes over a niche, survives, and becomes gradually refined. Gwern Fri, 27 May 2011 00:00:00 +0000 2018-11-21T00:00:00Z essay bitcoin cs/cryptography design https://gwern.net/silk-road https://gwern.net/silk-road History, background, visiting, ordering, using, & analyzing the drug market Silk Road 1 Gwern Mon, 11 Jul 2011 00:00:00 +0000 2018-09-29T00:00:00Z essay bitcoin darknet-market/silk-road/1 science/fermi-problem https://gwern.net/timestamping https://gwern.net/timestamping Scripts for convenient free secure Bitcoin-based dating of large numbers of files/strings Gwern Fri, 04 Dec 2015 00:00:00 +0000 2017-12-16T00:00:00Z essay bitcoin cs/cryptography cs/linkrot/archiving cs/shell tutorial