# the appendix

URL: https://blockspace.wiki/glossary/the-appendix/

The holders appendix: one daemon beside BTI's layers that answers who holds each token, how many units, and so how many of the token's bytes back each address. It reads BTI's tables and the protocols' own indexers and never writes BTI's tables. It was seeded once and then advances block by block with one cursor; a protocol it cannot see is "not measured", never 0. It is temporary: it goes when BTI's own custody design lands.

Sources:

- Blockspace Holdings records
- block.space docs: rankings · https://block.space/docs/rankings

Updated: 2026-10-20