Link holds the keys
Connect an install to a named wallet. Emporium asks. Link signs. Spend keys never leave Link.
Bitcoin SV marketplace
Nexus Emporium
On-chain book for 1Sat pictures and BSV-21 tokens. List, buy, complete. Link holds the keys. The house never does.
What it is
Nexus Emporium is a Windows shop for 1Sat pictures and BSV-21 tokens. Listings are signed on-chain. It links to Link. It does not grow its own seed. The house never holds seller lots or buyer BSV.
Why use it
On-chain book
List, cancel, offer, and fill are signed OP_RETURNs. No shop server. Overlay with a later stamp — the chain does not delete.
One transaction
Buyer BSV and seller lots in the same tx. Both sides sign, then broadcast. Never BSV-first-then-hope.
Seller must be online
Buy does not complete unless the seller’s Link is running. Offline shop is browse only.
Reserve in Link
Listed lots stay in the seller’s wallet. Link will not send them, fee-spend them, or list them twice. Cancel or expiry clears the reserve next time that Link is up.
Partial fills
Buy 1–50 of a 50 listing. Pictures are one inscription per line. Remainder stays reserved if the listing remains.
Frozen stays out
A frozen or network-banned identity cannot list or buy. House paymail names the shop. It is not a custodian.
Your history
History is this wallet’s buys, sells, and open offers. Report uses the same path as Nexus Node. Abuse is not an email desk.
How it works
- 1Install Link. Create or restore a wallet. Fund the longcode. Emporium will not make a seed.
- 2Install Nexus Emporium. Connect. Pictures and BSV-21 tokens already in Link show on the book when you list them.
- 3List pays 0.1 BSV to the house plus a 1-sat book hook. Default expiry is one week. Buy posts an offer; the seller Completes. One tx, both signs.
Windows desktop. Link is the wallet.