Why do I have to complete a CAPTCHA? Completing the CAPTCHA proves you are a human and gives cost of mining 1 bitcoin equals temporary access to the web property.
What can I do to prevent this in the future? If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. Another way to prevent getting this page in the future is to use Privacy Pass. The topic of this article may not meet Wikipedia’s notability guideline for web content. Named after real faucets, bitcoin faucets dispense cryptocurrencies instead of water.
Bitcoin faucets are a reward system, in the form of a website or app, that dispenses rewards in the form of a satoshi, which is a hundredth of a millionth BTC, for visitors to claim in exchange for completing a captcha or task as described by the website. The first bitcoin faucet was called The Bitcoin Faucet and was developed by Gavin Andresen in 2010. It originally gave out 5 bitcoins per person. Rewards are dispensed at various predetermined intervals of time, as rewards for completing simple tasks such as captcha completion like Coins Mondo Faucet and as prizes from simple games like the bitcoin fidget spinner. Faucets usually give fractions of a bitcoin, but the amount will typically fluctuate according to the value of bitcoin.