Stay updated on how Simple Proof is revolutionizing digital integrity.
Imagine a world where every second of a surveillance camera feed is cryptographically sealed the moment it's recorded. Where footage from a city intersection, a government building, or a jail cell carries built-in mathematical proof of exactly when it was captured — and whether even a single frame has been altered since.
Read moreImagina un mundo donde cada segundo de la transmisión de una cámara de vigilancia se sella criptográficamente en el momento en que se graba. Donde las imágenes de una intersección vial, un edificio gubernamental, etc. llevan consigo una prueba matemática integrada del momento exacto en que fueron capturadas.
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2024
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3 min
Short video of Simple Proof’s participation at the Bitcoin 2024 conference in Nashville
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2023
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39 min
Rafa Cordon and Peter Todd discuss blockchain timestamping.
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2023
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17 min
A documentary directed by Javier Borrayo that explores the implementation of a Bitcoin-based immutable backup solution for the 2023 Guatemalan elections.
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@WalkerAmerica
3. Timestamping election results on the Bitcoin timechain as soon as they are available. @realSimpleProof already did this in Guatemala during the 2023 national elections and in Screven County, Georgia during the 2024 elections. This is a no brainer.
Jan 19, 2026
@kealrive22
El Salvador is making history once again 🇸🇻⚡️ The government has started protecting official documents on the #Bitcoin blockchain — beginning with @cuboplus graduation certificates. In my interview with @carlostoriello, CEO of @realSimpleProof, he explains how this innovation could make...
November 3, 2025
@nwcarlson
You are probably aware of Open Time Stamps and @realSimpleProof - I think those will also be fundamental in utilizing bitcoin and POW to protect against AI agents.
Dec 16, 2025
Bitcoin Magazine
Simple Proof, the bitcoin-based document timestamping company, recently announced official partnerships with El Salvador’s Ministry of Foreign Affairs and Ministry of Environment to protect government records using the Bitcoin blockchain technology.
Read more >Cointelegraph en Español
El Salvador ha comenzado a utilizar la tecnología de Bitcoin para proteger documentos oficiales en formato digital, como parte de un proyecto impulsado por la Oficina Nacional del Bitcoin (ONBTC) en colaboración con la empresa Simple Proof, una compañía con sede en EE. UU. que emplea el protocolo...
Read more >Bitcoin Magazine
In a hotly contested election for local Republican party leadership in Williamson County, TN, Simple Proof, a company that safeguards public records using the Bitcoin blockchain, was called in to preserve the integrity of the results.
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BTC Takeover
BTC Takeover Vlad interview with Rafa Cordon discussing the use of Bitcoin in the Guatemalan election (50 minutes).
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Anita Posch
Anita Posch interview with Rafa Cordon discussing the use of Bitcoin in the Guatemalan 2023 election (50 minutes).
Watch nowPeter Todd
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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