Bitcoin and Ethereum spot, the two majors of the asset class, rebased to 100 at the window start so their relative path is comparable despite a ~40× price difference.
How to read Relative present-state performance of BTC vs ETH (and, where shown, the spot-ETF wrappers IBIT / ETHA). A description of the path so far.
A description of realized performance, never a target or a forecast. Universe is BTC + ETH (+ their US spot ETFs) for v1; broader altcoin coverage is deferred.