The technical analysis sustained by most professional traders on bitcoin right now is that it was key to stay above the $3400 latest bottom as the closest resistance we had, because below that it was descent into hell. We were able to stay above that and don't cross the 300 day moving average which would have been very bad, through the weekend, and now that the market started becoming active with the start of the week, we are seeing massive bull pressure to break the $4100 key point. So keep an eye on that number if we cross it, get ready for another re-test of an all time high possible as soon as this week, which with due traction, could lead us to $6000 pretty easily.
Yeah definitely even with the closure of major chinese exchanges i don't think we'll see much of an effect on the bitcoin's upward trend that has started today at all. BTC is going to definitely break the $4000 barrier this time round.
When this happens, media will cover bitcoin and shed some light on it again, and this will in turn create more demand for bitcoin and i think we may well see $5000+ by the end of October and establish a new all time high.
Of course, price could end up not being that high, but it'll still be $4k+.