anchor.diff:  BitmainWarranty,https://bitmainwarranty.com/,ready,miner,
   Bitminter,https://bitminter.com/,ready,mining pool,
   Bitonic,https://bitonic.com/,ready,"broker, exchange",
  -BitQuest,https://bitquest.co,ready,"Bitcoin denominated Minecraft server"
  +BitQuest,https://bitquest.co,ready,"Bitcoin denominated Minecraft server",
   Bitrated,https://www.bitrated.com/,planned,wallet,
   Bitrefill,https://www.bitrefill.com/,ready,merchant,bitcoin core
   BitRocket,https://www.bitrocket.co,ready,ATM operator,
  
positive.code: BTCC,https://www.btcc.com/,ready,"exchange, mining pool, wallet",
  btcd,https://github.com/btcsuite/btcd,ready,"full node",
  btcpool,https://github.com/btccom/btcpool,ready,"pool software",
  BTCTurk,https://btcturk.com/,ready,exchange,"bitcoin core, nbitcoin",
  bustabit,https://www.bustabit.com,wip,gambling,bitcoin core
  Bylls,https://bylls.com,wip,payment processor,bitcore
  cgminer,https://github.com/ckolivas/cgminer,ready,mining software,
  
negative.code: Yogh,http://yogh.io,ready,block explorer,bitcoin core
  MiningRigRentals,https://www.miningrigrentals.com.com,ready,mining pool/rental services,n/a
  HitBTC, https://hitbtc.com, ready, exchange,
  Colibit, https://www.colibit.io, ready, exchange,
  