The mark.
The mark's UR.
The 🅟-prefixed bytewords identifier.
The 🅟-prefixed bytemoji identifier.
The comment, possibly empty.
StaticfromThe mark's UR and its 🅟-prefixed four-word identifiers, with free text to show alongside (empty unless given).
A Markdown block: rule, date, the UR and bytewords as headings, the bytemoji, the comment.
ur, bytewords, bytemoji[, comment], mark, as the reference serialises.
StaticfromThe JSON shape, read strictly: ur, bytewords and bytemoji
required strings, comment optional, the mark taken from the UR.
Any fault is Json.
A mark with its UR and identifiers rendered once, plus a comment, for display. Frozen.