Proof of burn

Author rewards:
0.020 SBD and 0.008 STEEM POWER for burnpost/re-burnpost-steem-experiment-burn-post-115-20180517t220047600z
167.151 SBD and 56.092 STEEM POWER for burnpost/re-burnpost-steem-experiment-burn-post-122-20180517t215641100z
0.023 SBD and 0.008 STEEM POWER for burnpost/re-burnpost-steem-experiment-burn-post-114-20180517t183531000z
219.522 SBD and 73.619 STEEM POWER for burnpost/steem-experiment-burn-post-122

Sold 386.717 SBD for 250.407 STEEM on internal market (+0.001 donation)

https://steemd.com/tx/1ebdf4ee94197018c6b74572cdcac78e812603cb

Power up of 250.407 STEEM since SBD > $1

https://steemd.com/tx/cc96d1a2c16354c021807d94c10a9e56f9d4a22f