Fifteen-Year Sealing Project

2026.01–2040.12|ONGOING

One action per month, 180 actions|Paper sealing, Bitcoin, and on-chain time records

Wen-Hsuan Kuo, Fifteen-Year Sealing Project, installation view showing the 180-month structure and viewer scale, 2026
Wen-Hsuan Kuo, Fifteen-Year Sealing Project, installation view showing the 180-month structure and viewer scale, 2026
Wen-Hsuan Kuo, Fifteen-Year Sealing Project, July 2026 sealed components, on-chain record, and cold wallet
Wen-Hsuan Kuo, Fifteen-Year Sealing Project, July 2026 sealed components, on-chain record, and cold wallet
Wen-Hsuan Kuo, Fifteen-Year Sealing Project, paper-sealing production process
Wen-Hsuan Kuo, Fifteen-Year Sealing Project, paper-sealing production process

Once a month, a date-coded amount of bitcoin is sealed—180 actions in total. Each empty position marks time not yet fulfilled; the work can only be completed through continued execution over the next fifteen years.

The project does not treat sovereignty as a completed declaration. It turns sovereignty into a practice that must be repeatedly fulfilled over time and may also be interrupted or fail.

Eight monthly seals were completed from January through August 2026. All entries below have been verified against their original sealing records. Each link opens a public block explorer for independent verification of the transaction and current on-chain state.