Verification is public. Your business isn't.
Open ledgers made trust cheap but privacy impossible. Sealed trading keeps what worked and fixes what didn't.
Collectors deserve discretion
High-value holders become targets the moment their wallet is public. Sealed ownership removes the bullseye.
Creators keep pricing power
When every private sale is broadcast, negotiating a fair price becomes impossible. Sealed offers restore it.
Institutions can finally participate
Galleries, funds and brands need confidentiality plus an audit trail. Selective disclosure gives both.
Open-ledger market
Who sees your holdings
Anyone with a block explorer
Price history
Public forever, easy to track
Front-running
Bots watch the mempool
Settlement
Separate payment and transfer steps
Compliance
Bolt-on, after the fact
Umbra Seal Exchange
Who sees your holdings
✓Only you and your counterparty
Price history
✓Shared with trade participants only
Front-running
✓No public mempool to watch
Settlement
✓Atomic swap, both legs or neither
Compliance
✓Selective disclosure to auditors built in
For creators