pull down to refresh

1 BTC challenge (still available)bitaps.com/mnemonic/challenge
2 sats \ 1 comment \ @RottingCleaner 18 Oct 2022 bitcoin
related
~24 hrs left - Apply for the 2026 ₿OSS Challenge 🚨
17.9k sats \ 8 comments \ @bitcoin_devs 30 Dec 2025 bitcoin
The 1000 BTC Bitcoin Challenge Transactionprivatekeys.pw/puzzles/bitcoin-puzzle-tx
240 sats \ 2 comments \ @AR0w 14 Nov 2023 bitcoin
Running Bitcoin - ALS Golden West Running Bitcoin Challenge
28.7k sats \ 8 comments \ @gnilma 8 Jan 2024 bitcoin
Project Eleven To Award 1 BTC To Tackle Bitcoin’s Quantum Vulnerabilitywww.qdayprize.org/
342 sats \ 2 comments \ @Coinsreporter 16 Apr 2025 bitcoin
Human Rights Foundation Announces 20 Btc Bounty Challenge For Bitcoin Devbitcoinmagazine.com/business/human-rights-foundation-announces-20-btc-bounty-challenge-for-bitcoin-development?utm_source=carrot&utm_medium=partner&utm_campaign=carrot_share
231 sats \ 0 comments \ @BitcoinIsTheFuture 28 Jul 2023 bitcoin
The Lack of Compensation in Open Source Software is Unsustainabletrstringer.com/oss-compensation-broken/
4701 sats \ 47 comments \ @elvismercury 17 Nov 2023 bitcoin freebie
Unlocking the Enigma: Introducing 'The Game of Satoshi' – A Quest for 1 BTC 💰
5643 sats \ 26 comments \ @GameOfSatoshi 5 Sep 2023 bitcoin freebie
Anita Posch AMA
11.2k sats \ 48 comments \ @anita 10 Nov 2022 bitcoin
₿OSS Challenge 2026 | Start Your Career in Bitcoin Open Source Softwarebosschallenge.xyz/
76.2k sats \ 28 comments \ @ajonas 2 Dec 2025 bitdevs
Bitcoin Takeover Arcade Challengebitcoin-takeover.com/arcade.html
8186 sats \ 6 comments \ @TheVladCostea 3 Apr gaming bitcoin podcasts
A Contrarion view (challenge what you know about Bitcoin)
13k sats \ 15 comments \ @muteness11 5 Nov 2023 bitcoin
Bounty/Challenge: Send me an invoice with routing hints.
502 sats \ 10 comments \ @random_ 7 May 2024 bitcoin_beginners
HRF Bitcoin Bounty Challengehrfbounties.org/
2085 sats \ 6 comments \ @kristapsk 27 Jul 2023 bitcoin
Running Bitcoin Challenge 2025secure.alsnetwork.org
1546 sats \ 25 comments \ @jakoyoh629 10 Jan 2025 HealthAndFitness
BTC Miner Riot Platforms Is Starboard's New Target Due to Hyperscaling Abilitywww.cnbc.com/2024/12/21/starboard-sees-a-chance-to-create-value-at-riot-platforms.html
215 sats \ 0 comments \ @Cje95 21 Dec 2024 bitcoin
2.5 BTC Prize for Bolt🔩Fun Lightning Tournament VOL.2 winners... Get ready!bolt.fun/tournaments/10/overview
7685 sats \ 1 comment \ @02a0eb55b5 13 Sep 2023 bitcoin
AnchorWatch Launches in the U.S. for Customers Holding Between $250K-100M in Btcwww.nobsbitcoin.com/anchorwatch-launches-in-the-u-s-for-customers-holding-between-250k-100m-in-bitcoin/
1805 sats \ 7 comments \ @south_korea_ln 7 Jan 2025 bitcoin
Brave New World - Challenges of Fostering a Local Community with Bitcoin
569 sats \ 2 comments \ @LibertasBR 10 Feb 2025 bitcoin
Show thought: Each havling cycle, if you stack 1/10 block reward, you are ahead
358 sats \ 7 comments \ @sime 11 Feb 2024 bitcoin
Lightning Network Moderated Node Pool
1142 sats \ 6 comments \ @0207a984de 13 Jan 2024 lightning
Long-term investors accumulate +1M BTC in 30 days!
243 sats \ 0 comments \ @Daisy 21 Jun 2025 Stacker_Stocks