So far, Bitcoin is following the 65 daily cycle perfectly. Ofcourse, not all cycles end in exactly 65 days, but it gives you a good idea as to when a bottom may occur.
The last green arrow was placed at day 65 from the bottom. I believe the bottom was found at day 63 for 3 reasons: - The price was close enough to day 65 - Bitcoin created a hammer candle, which is bullish - The hammer candle was found close to day 65 and the price closed above the green support zone. Right now the price bounces off of that zone.