Timestamp Premium on ChronoB.org – Exchange Watch & Timestamp Battleshttps://chronob.org/tags/timestamp-premium/Recent content in Timestamp Premium on ChronoB.org – Exchange Watch & Timestamp BattlesHugoen© 2026 ChronoB.org — A Media Property of the Encryption ArchiveWed, 10 Jun 2026 00:30:00 +0000The OTC Vintage Premium: How Off-Exchange Trading Creates a Hidden Price Layer for Old Coinshttps://chronob.org/posts/otc-vintage-premium-hidden-pricing/Wed, 10 Jun 2026 00:30:00 +0000https://chronob.org/posts/otc-vintage-premium-hidden-pricing/Off-exchange OTC trading desks command 15-40% premiums for vintage coins aged 8+ years, creating a hidden price layer invisible to spot exchange order books. This analysis quantifies the OTC vintage premium, maps the major desks handling old coins, and explores how TTCEX timestamp-graded order books could bring this opaque market into transparent price discovery.