List of Working Clearnet and Darknet BTC Mixers
Mixers in Clearnet:
http://bitcoinmixer.info/
https://bitmixer.io/
http://bitcoinshuffle.info/
Mixers in DarkNet:
http://fogcore5n3ov3tui.onion/ - BitcoinFog
http://bitblendervrfkzr.onion/ - BitcoinBlender
http://braveb6xgkctts5l.onion/ - BraveBunny