A single fifteen-year-old Trinidad rum cask, fractionalized into 50 share tokens on Hedera by Cask Capital, the London marketplace whose launch casks came from Scotch distilleries such as Aultmore, Royal Brackla and Teaninich. Each share is an HTS token in your wallet; storage and insurance are included in the share price for the listed period. Exit either by reselling shares on the issuer's marketplace or by holding to maturity, when the cask is bottled and sold and proceeds are distributed. Hedera settlement means Prism lists it for discovery without an on-chain route.
Fifty shares of a fifteen-year rum cask, aging in bond.
Prism analyst note
RUM15 is a real cask of fifteen-year Trinidad rum cut into fifty $161 shares on Hedera, the kind of asset that used to require knowing a broker in the spirits trade. The structure is simple (hold the share token, resell on the issuer's marketplace, or wait for bottling and take proceeds), but everything depends on one issuer: pricing, custody, insurance and the exit venue are all Cask Capital. Treat it as a collectible position, not a liquid one.
Generated from issuer disclosures and reviewed against the sources listed below. Not investment advice.
Structure & compliance
- Underlying
- One fifteen-year-old Trinidad rum cask, held in bond, split into 50 shares.
- Legal structure
- Fractional cask interest recorded as Hedera HTS share tokens
- Jurisdiction
- United Kingdom (issuer); bonded warehouse storage
- Custodian
- Bonded warehouse via Cask Capital; storage and insurance included
- Administrator
- Cask Capital
- Reserve information
- The cask is listed live on the issuer's marketplace at $161 per share across 50 shares (~$8,050 for the cask). Prism verified the listing and platform are live; the cask, its warehouse receipt and insurance are the issuer's representations, not independently audited by Prism. Listing date not published. Data is as of Prism's verification.
- Transfer restrictions
- Shares are HTS tokens on Hedera; purchase and resale run through Cask Capital's marketplace with its onboarding. No EVM deployment exists, so Prism shows no trade route.
- Investor eligibility
- Open / permissionless
- KYC required
Reserve verification
Contracts & on-chain data
Addresses shown only where independently confirmed against explorers and issuer documentation. Holder and transfer analytics are available via the linked explorers.
Documents & disclosures
Frequently asked
Why is there no BUY button?+
The shares settle on Hedera and trade only on Cask Capital's own marketplace, so Prism lists the cask for discovery and links you to the source instead of routing it.
What do I actually own?+
A fractional interest in one specific aging rum cask, recorded as an HTS token, with storage and insurance included in the share price for the listed period.
How do I ever get paid?+
Two exits: resell your shares on the issuer's marketplace, or hold until the cask is bottled and sold and the proceeds are split across the 50 shares.
What's the biggest risk?+
Issuer concentration. The valuation, the warehouse, the insurance and the only exit venue are all one London startup. If it stops operating, the shares have no market.






