A number of symbols traditionally used as binding signature marks were encoded in
ISO 5426-2 and from there (to enable migration of data from the old standard) were transposed into
Unicode. • 0x32 was re-encoded with • 0x34 , with • 0x36 , with (also known as "hedera" and "ivy leaf") • 0x37 , with was added later. These latter two are the only
codepoints in Unicode 4.0 to bear the annotation "
binding signature mark". ==See also==