# SHARP Track Buy — Non-Exclusive Ownership Share

> 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 2026-10-13).

Purchases a non-exclusive ownership share in a specific music track on the SHARP marketplace for $2.00 USDC, with 70% of proceeds going to the artist and 30% to the protocol.

## Facts

- Endpoint: POST https://honest-abundance-production-89b1.up.railway.app/api/marketplace/buy/cmoh3bzgv001kmp015my9gv5g?utm_source=zero.xyz
- Price: $2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sharp-track-buy-non-exclusive-ownership-share-86294e08
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1pHlACkCHT32Ib-wVgi1M

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability sharp-track-buy-non-exclusive-ownership-share-86294e08 -d '<json body>'
```

Example prompt: Buy me a non-exclusive ownership share of the SHARP track cmoh3bzgv001kmp015my9gv5g for $2 USDC — the payment is gasless and 70% goes straight to the artist.

## When to prefer this

Use this endpoint when an agent or user wants to acquire a non-exclusive fractional ownership stake in a specific music track on the SHARP platform for a flat $2 USDC fee, especially when supporting independent artists and receiving a transparent revenue split (70/30) matters. Prefer this over general NFT or streaming payments when dealing specifically with SHARP marketplace track IDs.

## Known failure modes

- Insufficient USDC balance — payment of $2.00 USDC cannot be completed
- Invalid or expired track ID — track may no longer be available for purchase
- Wallet authentication failure — buyer address not recognized or authorized
- Payment gateway timeout — gasless transaction relay fails
- Track sold out or ownership cap reached — no more shares available for this track

## How this service works

SHARP track buy — non-exclusive ownership share ($2.00 USDC, gasless). 70% to artist, 30% protocol.

## Output

A confirmation of the non-exclusive ownership share purchase, including transaction details, the track ID owned, buyer identity, and a receipt showing the $2.00 USDC payment split (70% to artist, 30% to protocol).

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sharp-track-buy-non-exclusive-ownership-share-86294e08/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from honest-abundance-production-89b1.up.railway.app](https://www.zero.xyz/host/honest-abundance-production-89b1.up.railway.app/llms.txt)