1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279f3ba309262d4856c848b9b6f503f3da7741dc9e3c4076a3933abb33fed445. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef11b09d-f7ca-42e7-b16e-92a07e1120f5.json and https://artists.proofprofile.net/proofs/artist/ef11b09d-f7ca-42e7-b16e-92a07e1120f5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Atmospheric Dark Futuristic Evolving Drone Soundscapes
Atmospheric Documentary Production Atmospheres
Atmospheric Evolving Blockbuster Movie Atmospheres
Atmospheric Evolving Documentary Movie Atmospheres
Atmospheric Evolving Documentary Film Atmospheres
Atmospheric Futuristic Science Fiction Drone Soundscapes
Beautiful Slow Chill Out Ambient Atmosphere Movie Music
Atmospheric Evolving Documentary Series Atmospheres
Beautiful Slow Soft Ambient Atmosphere Film Music
Cinematic Electronic Futuristic Action Energetic Hunter Music
Beautiful Slow Soft Ambient Atmosphere Documentary Music
Cinematic Electronic Futuristic Documentary Film Music
Cinematic Electronic Futuristic Action Energetic Music
Cinematic Electronic Futuristic Action Energetic Movement Music
Cinematic Electronic Futuristic Videogame Music
Cinematic Electronic Futuristic Documentary Music
Cinematic Electronic Futuristic Game Movie Music
Dark Evolving Post Apocalyptic Future Wasteland Atmospheres
Dark Horror Scary Disturbing Creepy Castle Atmospheres
Dark Dangerous Threatening Blockbuster Movie Atmospheres
Dark Horror Scary Frightening Disturbing Paranoia Atmospheres
Dark Sinister Post Apocalyptic Future Survival Atmospheres
Dystopia Futuristic Science Fiction Utopian World Atmospheres
Electronic Futuristic Ambient Modern Technology Music
Dystopian Futuristic Science Fiction Utopia Atmospheres
Dystopian Post Apocalyptic Future Toxic Land Atmospheres
Electronic Futuristic Dark Ambient Space Documentary Music
Electronic Futuristic Corporate Business Movie Music
Electronic Futuristic Calm Chillout Laid Back Music
Electronic Futuristic Dark Ambient Technology Documentary Music
Electronic Futuristic Electro Vibes Music
Electronic Futuristic Electro Beats Music
Electronic Futuristic Scifi Science Fiction Space Beats Music
Epic Cinematic Electronic Futuristic Action Film Music
Electronic Futuristic Modern Technology Movie Music
Futuristic Atmospheric Avant Garde Future Atmospheres
Epic Cinematic Electronic Futuristic Action Movie Music
Futuristic Ambient Avant Garde Future Existence Atmospheres
Futuristic Evolving Scifi Mechanical Machine Drone Soundscapes
Futuristic Science Fiction Extraterrestial Life Atmospheres
Futuristic Science Fiction Extraterrestial Documentary Atmospheres
Futuristic Scifi Solar System Astrophysics Atmospheres
Futuristic Scifi Solar System Planets Atmospheres
Futuristic Science Fiction Extraterrestial Technology Atmospheres
Horror Psycho Thriller Disturbing Haunted Forest Atmospheres
Horror Psycho Thriller Disturbing Abandoned Places Atmospheres
Horror Science Fiction Alien Extraterrestial Dark Planet Atmospheres
Horror Science Fiction Alien Extraterrestial Monster Atmospheres
Horror Science Fiction Alien Scifi Life Forms Atmospheres
Horror Thriller Evil Macabre Monster Hunt Atmospheres
Horror Thriller Supernatural Nightmare Fear Atmospheres
Horror Thriller Scary Frightening Haunted Mansion Atmospheres
Mystical Ambient Atmosphere Mystic Documentary Music
Magical Soft Chill Out Ambient Atmosphere Motion Pictures Music
Magical Calm Chill Out Ambient Atmosphere TV Production Music
Mystical Ambient Atmosphere Mystic Movie Music
Mystical Ambient Atmosphere Mystic TV Production Music
Mystical Ambient Atmosphere Mystic Motion Pictures Music
Sad Melancholic Ambient Atmosphere TV Production Music
Peaceful Calm Documentary Series Atmospheres
Sad Sentimental Ambient Atmosphere Documentary Music
Science Fiction Extraterrestial Scifi Horror Movie Atmospheres
Tension Building Ambient Atmosphere Crime Scene Music
Utopian Dark Post Apocalyptic Future Starvation Atmospheres
Thriller Tension Suspense Unknown Enemy Atmospheres
Utopian Futuristic Science Fiction Dystopia Atmospheres
Horror Thriller Scary Disturbing Shocking Crime Atmospheres
Science Fiction Alien Scifi Horror Unknown Signal Atmospheres
Electronic Music - Action Work Out Theme
Cinematic Background Music - 20th Century Theme
Electronic Music - Business Company Presentation Theme
Cinematic Background Music - Advertisement Theme
Electronic Music - Business Product Presentation Theme
Cinematic Background Music - Advertising Theme
Electronic Music - Club Photo Shooting Theme
Cinematic Background Music - Ancient Times Theme
Electronic Music - Corporate Business Presentation Theme
Cinematic Background Music - Baroque Theme
Electronic Music - Corporate Business Strategy Theme
Cinematic Background Music - Classical Work Theme
Electronic Music - Party Photo Shooting Theme
Cinematic Background Music - Flute Documentary Theme
Cinematic Background Music - Forgotten Kingdom Theme
Cinematic Background Music - Majestic Saga Theme
Cinematic Background Music - Monarch Theme
Cinematic Background Music - Royal Palace Theme
Cinematic Background Music - Small Ensemble Theme
Cinematic Background Music - Viral Ad Theme
Cinematic Background Music - Viral Advertising Theme
Cinematic Background Music - Viral Campaign Theme
Ambient Soundscape - Extraterrestrial Signal Theme
Ambient Soundscape - Futuristic Technologies Theme
Ambient Soundscape - Space Station Rotation Theme
Ambient Soundscape - Extraterrestrial Planet Theme
Ambient Soundscape - Space Explorer Theme
Ambient Soundscape - Space Shuttle Travel Theme
Ambient Soundscape - Stellar System Theme
Ambient Soundscape - Mechanical Drone Theme
Ambient Soundscape - Planet Exploration Theme
Ambient Soundscape - Space Technology Theme
Ambient Soundscape - Space Flight Gravity Theme
Ambient Soundscape - Futuristic Atmosphere