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 0xd1c13ea3b33470e5f105ffb76eb72b516a6a55958f411fde760e6f8ab8804cba. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ada9cd0-5c6d-4d80-9929-a8f56faf9a05.json and https://artists.proofprofile.net/proofs/artist/9ada9cd0-5c6d-4d80-9929-a8f56faf9a05.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Calm Music - The Best of Relaxing and Calming Music
Études D'exécution Transcendante (1851) N.5
Sweet Dreams - Baby Calming Sounds to Sleep
50 Minutes of Calm Music - Relaxing Tracks for a Quick Meditation Session
Calm Down – Really Relaxing Sounds for Bad Times, Peaceful Songs to Cope with Stress
Quiet Relaxing Music for Kindergarten: Soothing Lullabies, Nature Sounds, White Noise, Relaxation Music
Himalayan Singing Bowls - Relaxing Meditation Music with Nature Sounds
Healing Room (Music to Relax in Free Time)
Relaxing Meditation Music with Nature Sounds
Sleep in the Sun (Breathing Exercises by the River)
Calm Music for Studying: Study Music With Nature Sounds, River Stream Sounds, Ocean Waves and Sounds of Nature
Relieve Stress - 20 Songs to Declutter Your Mind and Focus on the Present
Keep Calm with Ocean Waves and Water Sounds: Relaxing Sea Music
Calming Your Anxious Mind: Anti Stress Relax Music
Easy Listening Piano: Relaxation and Meditation New Age Piano Music with 432 Hz Frequencies
Relaxing Songs to Wake Up to - 20 Best Wake up Alarm Songs
Meditation Music for Nurses in a Hospital
Background Instrumental Music for Mindfulness & Meditation Exercises
Relaxing Background Music for Emotional Speech
Dreamy Nights: Ultimate Sleep-inducing Chillout Melodies for Deep Relaxation and Stress Relief
Ultimate Relaxation: Soothing Sounds for Stress Relief and Tranquility
Soothing Tunes: A Journey to Deep Relaxation and Zen Meditation
Birds of Serenity: Binaural Sounds for Relaxation
Tranquil Birds Singing in Serene Forests
Creative Minds: Music for Inspiring Tones
Mindful Calm Rhythms: Chill Music for Meditation
Calm Meditation: Music for Inner Silence
Lullaby Nighttime Calm: Soothing Baby Tunes
Lullaby Evening Sighs: Calm Baby Melodies
Pet Melodies: Soothing Tunes for Companions
Hip Hop Beats for Deep Relaxation Experience
Meditation Tranquility: Gentle Sounds for Serenity
Slumber Harmony: Gentle Music for Quiet Nights
Lofi Relaxation Energy for Gentle Healing
Tranquil Sleep: Rain's Chill Evening Melodies