{"uid":"cap_kFbvh-al_9j0_GtUCEagw","slug":"sharp-track-buy-non-exclusive-ownership-share-d781aa63","name":"SHARP Track Buy — Non-Exclusive Ownership Share","description":"SHARP track buy — non-exclusive ownership share ($2.00 USDC, gasless). 70% to artist, 30% protocol.","url":"https://honest-abundance-production-89b1.up.railway.app/api/marketplace/buy/cmp4jmv1l00yirr010iigcfee","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"2","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$2/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"2","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"2","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_rQz6fL8QyfPb9hAftMO8g","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"2","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Purchases a non-exclusive ownership share of a specific music track on the SHARP marketplace for $2.00 USDC, with 70% going to the artist and 30% to the protocol.","exampleAgentPrompt":"Buy me a non-exclusive ownership share of the SHARP track with ID cmp4jmv1l00yirr010iigcfee for $2 USDC — I want to support the artist and hold a stake in the track.","exampleUseCases":[{"title":"Fan supporting favorite artist","prompt":"I want to buy a $2 non-exclusive ownership share of the SHARP track cmp4jmv1l00yirr010iigcfee to support the artist — go ahead and complete the purchase with USDC."},{"title":"Agent portfolio building music stakes","prompt":"Purchase a non-exclusive share of SHARP track cmp4jmv1l00yirr010iigcfee for $2 USDC so I can start building a portfolio of music track ownership stakes."},{"title":"Curator acquiring tracks for playlist rights","prompt":"Acquire a non-exclusive ownership share in SHARP track cmp4jmv1l00yirr010iigcfee — I'm collecting stakes in tracks I want to feature and promote."}],"resultDescription":"A confirmation of the non-exclusive ownership share purchase, including transaction details, proof of payment (USDC), and the ownership record for the specified track. The artist receives 70% of the $2.00 payment and the protocol retains 30%.","failureModes":["Insufficient USDC balance — payment of $2.00 cannot be completed","Invalid or expired track ID — track may no longer be available for purchase","Wallet authentication failure — buyer wallet not properly authorized","Network error on Railway deployment — service temporarily unavailable","Duplicate purchase attempt on non-idempotent endpoint — may result in multiple charges"],"whenToPreferThis":"Use this endpoint when you want to purchase a non-exclusive ownership share of a specific, identified SHARP music track for exactly $2.00 USDC with gasless transaction support. Prefer this over generic NFT marketplaces when the track ID is known and the goal is direct artist support with a transparent revenue split (70/30).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:51:20.150Z","isFirstParty":false}