AB5D
Artist collector holding time

cjTDH

A price-independent register of how long collectors have continuously held Cooper Jamieson's tokenized work across the verified Raster-indexed oeuvre.

Each currently held copy earns one point per full uninterrupted day since Raster's last-acquired timestamp, weighted by the largest indexed artwork divided by that artwork's indexed edition size. Artist self-holdings and identified marketplace custody are excluded. Price has no input.

Machine-readable snapshot · AB5D collector methodology · experimental public metric