According to Miles Deutscher, he has published a complete research checklist for buying and holding altcoins and made it available for free on his Telegram channel, emphasizing that traders should use the checklist before purchasing any altcoin (source: https://twitter.com/milesdeutscher/status/1987542716650242502; download: https://t.me/the_vault_by_miles). Per the same source, the checklist is positioned as a comprehensive framework specifically for altcoin buy-and-hold decisions, aiming to guide trader due diligence before entries (source: https://twitter.com/milesdeutscher/status/1987542716650242502).