SPROK MARKET LOGOS — SOURCES AND CREDITS

BITCOIN (BTC)
Canonical community Bitcoin symbol (Bitboy 2010 design), served by Bitcoin Design. Bitcoin has no central brand authority.
Bitboy, 2010; canonical asset hosted by Bitcoin Design.
Source page: https://bitcoin.design/guide/getting-started/visual-language/
Direct artwork: https://bitcoin.design/assets/images/guide/getting-started/visual-language/bitcoin-symbol.svg
The source page describes the ubiquitous orange #F7931A symbol and its 14-degree B rotation.
SHA-256: a772587201b7603cc316fc28fbd974d07bf47d22d0e4a25d8f076d7900f3469b

ETHEREUM (ETH)
Official ethereum.org brand asset download.
Ethereum; artwork downloaded directly from ethereum.org brand assets.
Source page: https://ethereum.org/assets/
Direct artwork: https://ethereum.org/images/assets/svgs/eth-diamond-purple.svg
Transparent background purple/gray diamond. No recoloring or effects applied.
SHA-256: 7320e64e211db747308cc3e546e5360d42f3790b7a14fba0504573790e17f124

SOLANA (SOL)
Official Solana Foundation gradient logomark download.
Solana Foundation; official Solana gradient logomark.
Source page: https://solana.com/branding
Direct artwork: https://solana.com/src/img/branding/solanaLogoMark.svg
Artwork remains unaltered. Follow Solana brand guidelines and preserve clear space; use identifies the asset and does not imply affiliation.
SHA-256: 3d3401109aa061dec40a8659f1847817a8e647f98de1e65e76e86a95bbe1f08a

SVG originals are byte-identical to their downloads and passed safety validation. PNGs are transparent rasterizations of those SVGs, without artwork changes. Market symbols identify public assets; they are not sponsorship or partnership claims.