Has bitcoin reached the bottom? a short answer is no.

two reasons from the technical standpoint that the bitcoin has not yet reached the bottom:

1. we have not yet seen the panic selloff with crazy high volume (aka the capitulation candle)
2. price bounced off at a long-term support level and then started showing weakness during consolidation. (hidden bear div on the daily)

so I believe bitcoin will reach a lower low in the coming months, and the next bottom could be around $2500,$1800, $1500 or $1200.