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Bitcoin Calendar
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Historical Bitcoin and freedom tech events delivered at your digital doorstep. Daily.

🚰 FBI Bitcoin Report Leaked

On May 9, 2012, an FBI report titled "Bitcoin Virtual Currency: Unique Features Present Distinct Challenges for Deterring Illicit Activity" got leaked.

The report was originally published on April 24, 2012, intending to highlight concerns that #Bitcoin and similar payment systems could facilitate illegal arms and drug deals.  http://web.archive.org/web/20120611015403/https://www.wired.com/images_blogs/threatlevel/2012/05/Bitcoin-FBI.pdf

🪙 First Physical Bitcoins

On May 9, 2011, the first physical incarnation of #bitcoins, known as Bitbills, were introduced. Bitbills were plastic cards that held the cryptographic key that would allow the face value amount of the card to be spent. The key was on a QR code embedded within the card such that it could not be read without the card showing evidence of tampering. Additionally, the card had a hologram affixed to ensure that the card was not a counterfeit.  https://web.archive.org/web/20110925100346/http://bitbills.com/order

ℹ️ https://en.bitcoin.it/wiki/Bitbills

🎲 SatoshiDice Overwhelms Bitcoin Blockchain

On May 8, 2012, Satoshi Dice, a service allowing betting using the Bitcoin #blockchain, accounted for over half the volume of #Bitcoin transactions. https://en.bitcoin.it/wiki/Satoshi_Dice

👽 First Mention of Bitcoin on Reddit

On May 8, 2009, #Bitcoin was mentioned on #Reddit for the first time. https://np.reddit.com/r/business/comments/8itlf/bitcoin_a_peertopeer_network_based_anonymous/

✅ US Allows Export of Encryption Software

On May 8, 1995, the Department of Commerce permitted the export of previously prohibited data #encryption #software. https://web.archive.org/web/20150526142516/http://www.nytimes.com/1995/05/08/business/information-technology-export-approved-for-software-to-aid-commerce-on-internet.html

🏦 Deutsche Bank Launches Ecash

On May 7, 1996, Deutsche Bank announced the release of Ecash, developed by David Chaum's company DigiCash. DigiCash and Deutsche Bank would launch a joint pilot project to test the use of electronic cash online. https://chaum.com/wp-content/uploads/2022/01/05-07-96-DigiCash_s-Ecash%E2%84%A2-to-be-Issued-by-Deutsche-Bank.pdf

⛓️ Billionth Bitcoin Transaction

On May 6, 2024, the billionth transaction was processed on the #Bitcoin network. 

⛓️: https://mempool.space/block/00000000000000000001db6de4f4995bdbfbbeba598f4913154b85c5c3520103

📚 The Bitcoin Standard Published

On May 5, 2017, The Bitcoin Standard, the best-selling and most popular book about #Bitcoin was published.  

🥳 Hal Finney's Birthday

Born on May 4, 1956, Hal Finney was a cypherpunk, developer, and the recipient of the first Bitcoin transaction. He made tremendous contributions to the emergence and growth of money free from state control. Find out more about him at 21 Ideas: https://21ideas.org/en/hal-finney/ https://21ideas.org/en/gf/genesis-5/

🔦 Bitcoin Fixes This

On May 3, 2021, enthusiasts projected the Bitcoin logo onto the Bank of England.

🎮 Gaming Giant Caught Secretly Mining Bitcoin on Users' Computers

On May 3, 2013, the online gaming service ESEA was caught secretly using thousands of users' computers to mine #bitcoin 🗃️: https://web.archive.org/web/20210518060901/https://www.nbcnews.com/technolog/bitcoin-scam-turns-online-gamers-unwitting-accomplices-6C9743685

Ultimately, ESEA, which organized StarCraft 2 and CS competitions, admitted guilt (blamed it on one employee) and paid a fine of $1 billion.

👨‍💻 Bitcoin Core v0.18.0

On May 2, 2019, #Bitcoin #Core update v0.18.0 was released. 1 BTC = $453.04 🔗: https://bitcoin.org/en/release/v0.18.0

🤡 Craig Wright Declared Himself Satoshi

On May 2, 2016, Craig Wright first claimed that he is Satoshi Nakamoto.

1 BTC = $453.04

Since then, #Faketoshi has caused considerable trouble for bitcoiners through harassment, lawsuits, and threats. In 2024, a court finally announced its decision, ruling that Wright is not Satoshi. https://web.archive.org/web/20160502150710/http://www.bbc.com/news/technology-36168863

https://21ideas.org/posts/not-satoshi/

👨‍⚖️ CoinLab's $75M Lawsuit Against Mt. Gox

On May 2, 2013, CoinLab filed a $75 million lawsuit against Mt. Gox, accusing it of breach of contract.

In February 2013, the companies had entered into a partnership under which CoinLab would provide services for Mt. Gox in North America. The CoinLab lawsuit alleged that Mt. Gox failed to allow them to transfer existing US and Canadian customers from Mt. Gox to CoinLab.

1 BTC = $116.38 https://web.archive.org/web/20230906210242/https://gawker.com/massive-bitcoin-business-partnership-devolves-into-75-487857656

🏧 Bitcoin ATM Day

On May 2, 2013, the first-ever #Bitcoin #ATM was installed in a Vancouver coffee shop. It was equipped with a palm scanner designed to prevent users from processing more than 3,000 Canadian dollars per day.

1 BTC = $116.38 https://web.archive.org/web/20130702171110/https://robocoinkiosk.com/

⛏️ Mining Difficulty Surpasses 100,000

On April 30, 2011, #Bitcoin mining difficulty crossed 100,000 for the first time.

1 BTC = $2.88

More about difficulty adjustment: https://21ideas.org/en/difficulty/

🎥 First WebCam Site with BTC Payments

On April 29, 2012, the first live webcam site with #bitcoin payments launched. Payments were sent directly to performers. The site cam4btc(dot)com operated on a tipping model.

1 BTC = $134.44 https://web.archive.org/web/20120506003540/ http://ptvheaven.com/accounts/register/

🌪️ Bitcoin Donations for Hurricane Victims

On April 29, 2011, the first-ever #bitcoin fundraising campaign for disaster relief was launched. PLATO, a bitcoiner traveling from the U.S. East Coast to the West, was near Montgomery, Alabama, when a devastating storm struck. He started a bitcoin fundraiser, ultimately collecting 41.75 BTC. A month later, Bitcoin’s price had surged nearly 15x.

1 BTC = $2.21 https://bitcointalk.org/?topic=6752.msg101417#msg101417

💰 TelcoGreen Accepts Bitcoin

On April 28, 2013, TelcoGreen became the first Australian telecommunications provider to accept #bitcoin as payment.

1 BTC = $128

Thanks a lot, dear bot! Will you be willing to help me do this for all of the links when I’m done with the whole Bitcoin events DB? nostr:nprofile1qqs87hptfey2p607ef36g6cnekuzfz05qgpe34s2ypc2j6x24qvdwhgpp4mhxue69uhkummn9ekx7mqpzemhxue69uhhyetvv9ujumn0wd68ytnzv9hxgvlp0ke will be happy to #zap you accordingly 😄

100%. Most youtuber’s approach to naming their videos often has less to do with accuracy than with ‘what naming will make people click the link’.

🎙️ Antonopoulos on Joe Rogan

On April 23, 2014, Andreas Antonopoulos explained the significance of #Bitcoin on the world's most popular podcast show.

1 BTC = $484

🎥: https://youtu.be/l5ntCCU2520?si=nVxJaJbXnInI64jr

🌐: https://www.jrepodcast.com/episode/joe-rogan-experience-490-andreas-antonopoulos/

Bitcoin Calendar got its first contributions on nostr:npub1kmwdmhuxvafg05dyap3qmy42jpwztrv9p0uvey3a8803ahlwtmnsnhxqk9

Huge thanks to nostr:nprofile1qqs8gjpewaw253pda3e838vtgh9kpskfzfwwvgn6j9qwt5mv2894y4gpp4mhxue69uhkummn9ekx7mqprdmhxue69uhkummnw3ezucnfw33k76twwpkx2cnn9ejx283n8nf and anonymous contributor and of course everyone sending #zaps on #nostr! Sats are the signal ⚡️

Visit Bitcoin Calendar Geyser page if you want to find out more and support my work 💚 https://geyser.fund/project/bitcoincalendar

The work goes on ✊

Hey #Nostr, quick question: what do you think of the timing of posts?

I’m trying to find a sweet spot for posts appear at a reasonable time both for people in Europe and Americas.

Should I adjust the timing? Please leave a comment below.

Zaps are ready to be deployed for most constructive suggestions ⚡️

#asknostr

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🥳 Satoshi's Birthday

On this day, we celebrate Satoshi's birthday. April 5, 1975, was the birthdate Satoshi provided when registering on the P2P Foundation. The date holds symbolic meaning — April 5th coincides with the date of issuance of Executive Order 6102, which banned private ownership of gold, while 1975 marks the year the order was repealed.

🔗: http://p2pfoundation.ning.com/profile/SatoshiNakamoto

Happy to announce the launch of Bitcoin Calendar Bot v1.0.0

After almost 3 years since Bitcoin Calendar project was born in the Google walled garden, and numerous tries to ensure that historical events are relayed to Nostr in a timely manner, I am happy to announce the launch of the Bitcoin Calendar Bot.

Bitcoin Calendar Bot is an open source Go-based application that tracks and posts historical Bitcoin events daily to Nostr.

The project is open source – visit our GitHub organization for technical details: https://github.com/Bitcoin-Calendar and dont forget to give us a star 🤗

Non technical users are welcome to visit our website to find out more about the project and see our roadmap: https://bitcoin-calendar.org

Support Bitcoin Calendar on nostr:npub1kmwdmhuxvafg05dyap3qmy42jpwztrv9p0uvey3a8803ahlwtmnsnhxqk9 : https://geyser.fund/project/bitcoincalendar

Feedback and contributions are very welcome, my DMs are open 💜

Alternatively, you can reach me at my personal nostr account nostr:nprofile1qqs87hptfey2p607ef36g6cnekuzfz05qgpe34s2ypc2j6x24qvdwhgpvemhxue69uhkv6tvw3jhytnwdaehgu3wwa5kuef0dec82c33xpshw7ntde4xwdtjx4kxz6nwwg6nxdpn8phxgcmedfukcem3wdexuun5wy6kwunnxsun2a35xfckxdnpwaek5dp409enw0mzwfhkzerrv9ehg0t5wf6k2qgswaehxw309ahx7um5wgh8w6twv53fxgwh

Please do not forget to follow and share Bitcoin Calendar for daily historical #Bitcoin events 💜

One of the biggest fears of many bitcoiners 😵

Adding this nightmare of an event to our open source historical #bitcoin events database.

🥳 Ross Ulbricht's Birthday | March 30, 1984

Ross Ulbricht was born on March 30, 1984. Ross is the founder of the first open online marketplace that supported #bitcoin, Silk Road. This led to him being sentenced to over two life sentences for nonviolent offenses.

Read more about Ross - his life, Silk Road, imprisonment and pardon: https://www.change.org/p/clemency-for-ross-ulbricht-condemned-to-die-in-prison-for-an-e-commerce-website