Why RGB Protocol?
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Client-Side Validation
Contract state and history are passed between the parties and validated by each client. Bitcoin only sees a commitment, so state stays private and off-chain.
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Smart Contracts on Bitcoin
Contracts run on AluVM and are bound to Bitcoin UTXOs through single-use seals, without any change to Bitcoin consensus.
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Lightning (v0.11 line)
RGB Lightning Node runs RGB assets in Lightning channels on the v0.11 line. It is alpha and supports regtest and testnet. The v0.12 line has no Lightning implementation yet.
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Fungible assets
Issue fixed-supply (NIA) and inflatable (IFA) tokens on the v0.11 line, or fungible tokens from an RGB20 issuer on the v0.12 line.
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Unique assets (UDA)
One-of-one assets with media attachments, using the UDA schema on the v0.11 line.
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Collectible fungible (CFA)
Fungible assets with collectible metadata, using the CFA schema on the v0.11 line.
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