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SHARP Track Buy — Non-Exclusive Ownership Share
x402
SHARP Track Buy — Non-Exclusive Ownership Share is a paid API for AI agents from honest-abundance-production-89b1.up.railway.app, paid per call via x402, $2/call, status unknown (last checked 2026-09-15).
Purchases a non-exclusive ownership share of a specific SHARP music track for $2.00 USDC, distributing 70% to the artist and 30% to the protocol.
Price / call$2
Success—
StatusUnknown
How this service works
SHARP track buy — non-exclusive ownership share ($2.00 USDC, gasless). 70% to artist, 30% protocol.
Output
Returns a confirmation of the ownership share purchase, including transaction details, the buyer's ownership record for the specified track, and the breakdown of the $2.00 USDC payment (70% to the artist, 30% to the protocol).
Example use cases
Support favorite artist via track share
“I want to support that indie artist on SHARP — buy me a non-exclusive ownership share of their track cmo2it9qn00fdlp01jhdyz1zh for $2 USDC so I can own a piece of it.”
Fractional music investment portfolio
“Add a $2 USDC ownership share of SHARP track cmo2it9qn00fdlp01jhdyz1zh to my music portfolio — I'm building up fractional stakes in multiple tracks.”
Gift a music track ownership share
“Buy a non-exclusive ownership share of SHARP track cmo2it9qn00fdlp01jhdyz1zh as a $2 gift for a friend who loves that song — pay with USDC gaslessly.”
Technical details
Endpoint
POSThttps://honest-abundance-production-89b1.up.railway.app/api/marketplace/buy/cmo2it9qn00fdlp01jhdyz1zhWhen to prefer
Use this endpoint when you want to purchase a non-exclusive fractional ownership share of a specific SHARP music track for a flat $2.00 USDC fee with gasless execution. Prefer this over general NFT marketplaces when the track is specifically listed on the SHARP platform and you want the artist to directly receive 70% of your payment.
Side effects
- Insufficient USDC balance — payment of $2.00 USDC fails
- Track ID not found or no longer available on marketplace
- Duplicate purchase attempt for the same track by same buyer
- Payment authorization or x402 header missing or malformed
- Network or railway deployment downtime causing 503 errors
Tags
x402
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