Resources

Stay updated on how Simple Proof is revolutionizing digital integrity.

Tutorials

The power of OpenTimestamps with Peter Todd

Rafa Cordon and Peter Todd discuss blockchain timestamping.

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Media & Recognition

The team over at @realSimpleProof might agree with you on that 😉

5:21 PM · May 11, 2025

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247 Views

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Have you heard we're in U.S. Presidential election season? 😉 Along with the candidates, the very integrity of the U.S. election system is on the 'ballot'. Our special guest this week, @carlostoriello of Simple Proof explains how there is a way - today - to secure both the voting records and voter registrations by using the Bitcoin blockchain, and how Guatemala used it in their last presidential election:

3:48 PM · Oct 1, 2024

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676 Views

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Forbes

Bitcoin Blockchain Used To Secure Election Results In Georgia County

Screven County, Georgia made history on November 5, 2024 when it became the first county in the United States to use the Bitcoin blockchain to safeguard the results of its elections.

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PRNewswire

Simple Proof Raises Pre-Seed Round to Protect Digital Truth Using Bitcoin Technology

NEW YORK, Jan. 23, 2025 /PRNewswire/ -- Simple Proof, a pioneer in Bitcoin-based data integrity solutions, announced today its pre-seed funding....

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Podcast

Blockspace Podcast

Is Bitcoin Mining Centralized?

Bitcoin Season 2 podcast interview by Charlie Spears with Peter Todd discussing the use of OpenTimestamps in Guatemalan elections, among other topics (minutes 3 through 8).

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BTC Takeover

Saving elections in Guatemala with Bitcoin

BTC Takeover Vlad interview with Rafa Cordon discussing the use of Bitcoin in the Guatemalan election (50 minutes).

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Anita Posch

How Bitcoin Safeguarded Elections in Guatemala

Anita Posch interview with Rafa Cordon discussing the use of Bitcoin in the Guatemalan 2023 election (50 minutes).

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Peter Todd

The Power of OpenTimestamps

CEO Rafa Cordon sits down with Opentimestamps developer Peter Todd to discuss what the technology is and what was done in Guatemala for the 2023 elections (40 minutes).

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