Fast answer
Donchian Channel signal checks prove whether lookback length, upper and lower bands, breakout rule, trend context, and timing were visible.
Before accepting a Donchian Channel crypto signal, record the source chart, lookback period, upper and lower channel values, breakout or pullback rule, pair, time frame, invalidation, update trail, and final status.
If a provider posts a Donchian breakout after the move without the prior channel levels and signal timestamp, the evidence is weak.
Channel checks
What to inspect in Donchian Channel crypto signal records.
Lookback length
A 20-period channel and a shorter intraday channel can produce very different breakout levels.
Band values
The record should show the upper band, lower band, and whether the middle line was part of the rule.
Breakout rule
A close above the band, wick through the band, or retest of the band are different signal conditions.
Trade record
A reviewable signal shows entry, invalidation, stop, updates, failed breakouts, and final status.
Source context
Donchian Channels use period highs and lows to frame volatility and breakouts, not guaranteed continuation.
TradingView explains Donchian Channels as a banded indicator using a user-defined period's high and low, commonly used to measure volatility and identify possible breakouts or overbought and oversold conditions. CSR treats the channel as context that needs timing and outcome evidence.
Review standard
A reviewable Donchian signal ties channel levels to a dated trade thesis.
For CSR evidence review, Donchian records should include source, lookback length, upper and lower band values, trend context, breakout rule, signal timestamp, invalidation, updates, and final result.