1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x3b51b7aa8ba4db570ecfcedc412b82113e1fb5ce6bf860b5857dd43eb67d9886. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5cd92851-d3ee-4cc5-8c94-427808255adf.json and https://artists.proofprofile.net/proofs/artist/5cd92851-d3ee-4cc5-8c94-427808255adf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Contemporary Saxophone Bossa Nova - Vibe for Spring Break
Astounding Waltz - Vibe for Highs and Lows
Quartet Jazz Soundtrack for Young Nights
Quartet Jazz Soundtrack for Mellow Motivation
Tasteful Waltz - Vibe for Exciting Thrills
Quartet Jazz Soundtrack for Highs and Lows
Exquisite Waltz - Vibe for Exciting Thrills
Cultivated Ambiance for Mellow Motivation
Quartet Jazz Soundtrack for Emotional Flow
Quartet Jazz Soundtrack for Magic Moments
High-class Waltz - Vibe for Highs and Lows
Excellent Waltz - Vibe for Highs and Lows
High-class Waltz - Vibe for Magic Moments
Paradise Like Ambiance for Magic Moments
Subtle Music for Rejuvenating Winter Air
Breathtaking Backdrops for Rejuvenating Winter Air
Quartet Jazz Soundtrack for Winter Wellness Walks
Heavenly Waltz - Vibe for Staying Warm December
Spirited Ambience for Rejuvenating Winter Air
Divine Ambiance for Staying Warm December
Opulent Music for Rejuvenating Winter Air
Energetic Backdrops for Natural Winter Days
Quartet Jazz Soundtrack for Relaxing in December
Phenomenal Moods for Natural Winter Days
Alluring Waltz - Vibe for Soulful Winter
Spacious Backdrops for Staying Warm December
Quartet Jazz Soundtrack for Natural Winter Days
Superlative Moods for Relaxing in December
Easy Waltz - Vibe for Relaxing in December
Dream Like Ambience for Winter Wellness Walks
Vivacious Ambiance for Staying Warm December
Scintillating Music for Relaxing in December
Tranquil Backdrops for Relaxing in December
Quartet Jazz Soundtrack for Soulful Winter
Uplifting Moods for Winter Wellness Walks
Fantastic Waltz - Vibe for Staying Warm December
Contemporary Ambience for Staying Warm December
Cool Backdrops for Rejuvenating Winter Air
Phenomenal Waltz - Vibe for Relaxing in December
Majestic Ambience for Rejuvenating Winter Air
Superlative Ambiance for Rejuvenating Winter Air
Marvellous Music for Relaxing in December
Number One Backdrops for Relaxing in December
Quartet Jazz Soundtrack for Rejuvenating Winter Air
Incredible Moods for Natural Winter Days
Soulful Ambience for Rejuvenating Winter Air
Bright Ambiance for Staying Warm December
Fabulous Music for Staying Warm December
Pulsating Backdrops for Natural Winter Days
Astounding Moods for Staying Warm December
Swanky Waltz - Vibe for Rejuvenating Winter Air
Charming Ambience for Natural Winter Days
Relaxing Ambiance for Relaxing in December
Dream-Like Music for Natural Winter Days
Urbane Backdrops for Relaxing in December
Fashionable Waltz - Vibe for Winter Wellness Walks
Chilled Ambiance for Winter Wellness Walks
Swinging Cocktail Hour: Classic Jazz Tunes