DroneLedger / Verification
Track record
First reports about drones are often incomplete. This page counts what happened to our dossiers after they were first published: evidence labels that became stronger or weaker, dates and places that were corrected, and dossiers that were withdrawn.
Dossiers withdrawn after publication
52
Withdrawn dossiers keep a public tombstone at their address. Their old content is not repeated here.
Single source
151 dossiers now in this tier
- 13 changed materially after publication
- 0 evidence label became stronger (to confirmed)
- 0 evidence label became weaker (inconclusive or debunked)
- 0 attribution label changed
- 8 date or place corrected
- 0 an earlier revision withdrawn
- 0 median days to the first material change
Multiple sources
15 dossiers now in this tier
- 4 changed materially after publication
- 0 evidence label became stronger (to confirmed)
- 0 evidence label became weaker (inconclusive or debunked)
- 0 attribution label changed
- 1 date or place corrected
- 0 an earlier revision withdrawn
- 0.5 median days to the first material change
Curated
136 dossiers now in this tier
- 9 changed materially after publication
- 0 evidence label became stronger (to confirmed)
- 0 evidence label became weaker (inconclusive or debunked)
- 5 attribution label changed
- 3 date or place corrected
- 0 an earlier revision withdrawn
- 0 median days to the first material change
What these numbers mean
Counts cover the public revision history of this archive only. A change is counted when two published revisions differ in an evidence label, the date or place, or when a revision was withdrawn. Wording edits and new sources without a label change are not counted. Tiers are the dossier's current tier.