Proof of burn
Author reward 53.468 SBD, 0.184 STEEM and 27.349 STEEM POWER for burnpost/steem-experiment-burn-post-55
Sold 53.468 SBD for 53.380 STEEM on internal market
https://steemd.com/tx/67be465f1d89dda52480f0c9201b4a324e9cacd4
Power up of 53.564 STEEM since SBD > $1
https://steemd.com/tx/713a17a198047fbcb3a56f018d0b2f9e00261616