The Hash Cast episode 372 Show Notes:

STATE OF THE NETWORK:

1. Difficulty:
   https://www.bitrawr.com/difficulty-estimator
2. Hashrate:
   https://mempool.space/graphs/mining/hashrate-difficulty
3. ASIC Prices:
   https://data.hashrateindex.com/rig-index-data
4. Insights:
   https://insights.braiins.com/en/

NEWS:

1. Energy Web, a parasitic fund group working with BlackRock, has figured out a way to insert themselves between Bitcoin miners and the money spigot by proclaiming the authority to publish "sustainability scores" for Bitcoin miners.
   https://blockworks.co/transparency-coming-to-bitcoin-mining/

Inconvenient Facts Presentation by Greg Wrightstone: 

DEVELOPMENTS:

1. US Congress members send letters to four large Bitcoin mining companies requesting information about energy consumption and e-waste: CoreScientific: https://energycommerce.house.gov/sites/democrats.energycommerce.house.gov/files/documents/CoreScientific%20Letter%20re%20Cryptomining%20OI.pdf Marathon: https://energycommerce.house.gov/sites/democrats.energycommerce.house.gov/files/documents/Marathon%20Letter%20re%20Cryptomining%20OI.pdf Riot: https://energycommerce.house.gov/sites/democrats.energycommerce.house.gov/files/documents/RiotBlockchain%20Letter%20re%20Cryptomining%20OI.pdf Stronghold: https://energycommerce.house.gov/sites/democrats.energycommerce.house.gov/files/documents/Stronghold%20Letter%20re%20Cryptomining%20OI.pdf
2. Shitcoin mining takes turn for the literal:
   https://twitter.com/BrianRoemmele/status/1560049078334922752

WHITEPAPER... OR SHOULD I SAY BROWNPAPER? https://www.mdpi.com/2071-1050/9/1/35/htm

1. Germany ignites second moth-balled coal-fired power plant:
   https://www.dw.com/en/germany-reactivates-coal-fired-power-plant-to-save-gas/a-62893497

HOME MINER HALL OF FAME:

1. @NakamotoHeating working up an ASIC heater:
   https://twitter.com/NakamotoHeating/status/1563204334720290818
2. @NickJacbs with the summer heat fix:
   https://twitter.com/NickJacbs/status/1564260948709445632

PRIVACY:

1. O.MG cable, a lot more than a charging cable:
   https://www.theverge.com/23321517/omg-elite-cable-hacker-tool-review-defcon

GUEST SEGMENT:
Joined by @BitconHobbes, in this discussion we walk through his air-gapped Coldcard hardware wallet, his Graphene de-googled mobile phone, his pfSense firewall, his RoninDojo Tanto full node, Samourai Wallet, Sentinel Watch-Only App, his Purism laptop and Yubikey, as well as the Upstream Data BlackBox he installed in his backyard to mine Bitcoin privately.
https://twitter.com/BitcoinHobbes/status/1553424845110657027