Key takeaways
- Two physical Casascius Bitcoin coins containing approximately $2,000 have been moved after 13 years of dormancy.
- Casascius coins are rare physical coins embedding private keys under a tamper-proof hologram.
Share this article
According to Sani, founder of Timechain Index, two physical Casascius Bitcoin coins containing approximately $2,000 worth of Bitcoin were moved this week after remaining dormant for 13 years.
Casascius, which creates physical Bitcoins embedding real cryptographic value via a private key hidden under a tamper-proof hologram, allows holders to trade the associated Bitcoin on the blockchain. The coins include a private key hidden beneath the hologram, intended to secure the Bitcoin until its owner chooses to access it.
These physical Bitcoin coins are considered rare collectibles due to their early issuance, making any movement of these coins a rare event for crypto observers. The coins are among the first physical representations of Bitcoin, creating historical artifacts that bridge the digital currency’s beginnings to its current market presence.
Casascius coins and similar physical representations of Bitcoin sometimes become active after long periods of inactivity, typically attracting attention within the crypto community when holders decide to access their dormant holdings.


