Criticism of Arkham's Practices - Accusations of deceptive practices for labeling shielded Zcash transactions, prioritizing clicks over accuracy [1] - Concerns about Arkham's credibility due to association with a "shitcoin" [1] Arkham's Zcash Tracking - Arkham claims to have labeled over half of Zcash's shielded and unshielded transactions [1] - This labeling accounts for $420 billion of Zcash volume linked to known individuals and institutions [1] - Arkham provides a platform to track ZEC transactions, entities, and balances [2]

Cryptocurrency Adoption - Over 30% of all Zcash are now shielded [1]