Legendary trader Peter Brandt warns XRP chart is 'very negative' [https://www.thestreet.com/.image/t_share/MTk4NTA5NjczMDEzNzgxOTU1/bitcoin-today-prices-burst-through-10000-as-traders-mitigate-stark-warnings.png] Legendary trader Peter Brandt warns XRP chart is 'very negative' Veteran trader sees BTC double-top risk, XRP triangle breakdown ahead [https://www.thestreet.com/crypto/markets/xrp-and-bitcoin-veteran-trader-peter-brandt-flags-warning-signals-turns-out-right]