Programs overview

The Solana interface consists of three Pinocchio programs:

Program	What you use it for
Factory	Register originals, read songs and license records, update your song’s prices or metadata.
Remix	Purchase ongoing rights, register licensed variations and read variation records.
Royalties	Settle a license payment using the configured token mint and 80/20 split.

Factory stores songs in program-owned accounts. These instructions do not create an SPL token or Metaplex NFT. The public interface has no song-transfer instruction; the recorded creator signs song updates.

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Check deployed programs for program IDs and current availability.
Use the programs stack to connect RPC, subscriptions and your Solana signer.
Use the provided builders or match the documented instruction bytes and account order.
Confirm the transaction, then read the resulting account and verify its owner, song ID, creator and metadata URI.

Reads use Solana RPC. Writes require a transaction signer with enough SOL for fees and account rent. Priced licenses also require the configured settlement token. Account reference · Solana publishing walkthrough

Overview

Contracts

Programs

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