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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb73c6b2edf0ebd18a2ed3ceddb329dbc46c1aa4f7248a4c302a031c7a75d501. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/996285f1-a148-49e7-bc98-7a711716dce5.json and https://artists.proofprofile.net/proofs/artist/996285f1-a148-49e7-bc98-7a711716dce5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Music for Summer Nights - Alto Saxophone
Mood for Summer Nights - Cool Piano and Alto Sax
Bossa Quintet Soundtrack for Spring Break
Festive Saxophone Bossa Nova - Vibe for Spring Break
Entertaining Ambiance for Relaxing Holidays
Majestic Brazilian Jazz - Background for Road Trips
Bossa Quintet Soundtrack for Relaxing Holidays
Stylish Saxophone Bossa Nova - Vibe for Unwinding
Guitar Chill Out Soundtrack for Studying at Cafes
Wicked Chillout Smooth Jazz - Vibe for Working from Coffee Shops
Wicked Music for Working from Coffee Shops
Guitar Chill Out Soundtrack for Morning Meetups
Uplifting Chillout Smooth Jazz - Vibe for Morning Meetups
Marvellous Ambience for Working from Coffee Shops
Music for Massage Treatments (Yoga Music)
Heavenly New Age Music - Vibe for Heat Therapy
Terrific New Age Music - Vibe for Ice Baths
Ocean Of Peace: 432 Hz Dreamlike Music with Soothing Ocean Sounds to Calm Your Nervous System, Instant Relief from Insomnia, Anxiety, Depression & Stress
Flute Music for Transcendental Meditation
De Wolken Wijd Open - The Clouds Open Wide
Zachte Regen en Boos Donder (Gentle Rain and Angry Thunder)