thanks @staub @Brooz Using J1's story as a clue, I create…

KURO ·

thanks @staub
@Brooz Using J1's story as a clue, I created my own steganographic Ordinals and their mechanism (code). To decrypt, display Ordinals in your browser and use the PC extension YoursWallet (the address that holds the Ordinals). This method is limited, but it does not require the use of an external application.
But as @J1 Pelaez said, it would be ideal to have everything within the platform, and he will make that happen.