# CryptoEdgeExplorers > Pseudonymous research log by Ξmars (@heyemars) that tests popular trading claims across crypto, stocks and ETFs with real data, real fees and rules fixed in advance. Each claim gets a verdict: FAIL, HOLDS or PENDING. No signals, no promised returns. ## Claim tests - [Does Binance copy trading make the copiers money?](https://cryptoedgeexplorers.com/claims/binance-copy-trading/): 6,753 leads; about 1 in 5 had copiers in profit over 30 days; copiers lost 1.3M USDT in that window. - [What happens after a Telegram channel says a token is "trending"?](https://cryptoedgeexplorers.com/claims/telegram-trending-tokens/): 300 Solana tokens; 1-hour hold averaged -23% after costs; 54% were down 90% within 24 hours. ## Reference - [The ledger](https://cryptoedgeexplorers.com/#ledger): every claim tested, with its key number and verdict. - [Methodology](https://cryptoedgeexplorers.com/methodology/): costs, lookahead rules, baselines, pre-registration, uncertainty. - [Disclosure](https://cryptoedgeexplorers.com/disclosure/): not financial advice; conflicts; affiliate policy.