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 0xdd20aae720c1e036c5cc3fed2462030b805c5492f875f93e46e4dbf2bc850b27. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f95309b8-4ec4-4098-8494-44337f277e12.json and https://artists.proofprofile.net/proofs/artist/f95309b8-4ec4-4098-8494-44337f277e12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Deep Sleep Music for Relaxation - Natural White Noise and Sounds of Nature for Deep Sleep, Healing Massage, Restful Sleep and Relieving Insomnia, Lullabies for Relaxation
Hypnosis Introduction - Calming Piano and Instrumental Background Music, Restful Sleep, Deep Sleep, Inner Peace
Music for Restful Sleep - Massage and Sleep, Sleep All Night Long, Positive Music for Night
Relax & Sleep: 50 Sounds to Help You Sleep, Relaxation Music, Healing Therapy to Relieve Stress
Calming Sounds for Deep Sleep – Music for Restful Sleep, Sound Therapy for Relaxation & Trouble Sleeping
Deep Music for Sleep – Calming Music for Rest, Lullaby for Adult, Serenity Sound, Stress Relief
Best Version of Relaxing Music for Deep Sleep: 50 Tracks for Yoga, Meditation and Healing - Ideal to Achieve a Deeper State of Consciousness and Self-Healing
Falling Asleep – Sleep Well, Quiet Dreaming, Soft Night Music, Relaxation Meditation, Nature Sounds
Quiet Music – Soothing Music to Help You Sleep, Insomnia Cure, Relaxing Night, Rest a Bit
Colorful Fantasy - Night Dreams, Rainbow Note, Sleep Easier
Deep Sleep – Relaxation Sounds of Nature, Peaceful Sleep, Calming Songs, Music for Relaxation and Rest
Flying Under the Moon – Sleep & Relaxation Music, Calming Sounds to Help You Sleep, Deep Dreaming Music
Meditation Before Sleep - Calming Nature Music for Sleep Meditation and Bedtime Songs to Help You Relax, Meditate, Rest, De-stress
50 New Age Music for Nice Dreams: Asian Instrumental & Nature Sounds for Cure for Insomnia, Relax Body & Mind, Deep Sleep, Meditation Time
Amazing 50 Relaxing Music Therapy for Insomnia: Soft Background Instrumental for Deep Sleep, New Age Lullabies
Moon Oasis: 50 Best Deep Sleeping Music, Cure for Insomnia, Natural Sleep Aid, Nap Time, Calming Ocean Waves, Soothing Water, Stress Relief, Relaxing Zen Tracks
Total Deep Dreaming: Sleep Better than Ever, Cosy Warm Nature Sounds
Soothing Deep Sleep: The Best Music Collection, Relaxation, Natural Cure for Insomnia, Relaxing Piano to Fall Asleep
Lucid Dreaming Preparation (Relaxing Piano Moods, Music for Sleep)
Everyday Evening Relaxation Session (Rest after Long Day, Keep Calm, Good Sleep)
Effective Sleep Song: Relaxing Music to Help You Sleep, Natural Aid for Deep Sleep, Stress Relief and Rest
Power Sleep (Deeper Dreaming for Energy Wake Up, Easy Fall Asleep, Insomnia Therapy Before Going to Bed, Music Adult Lullaby)
Tropical Dream - Hawaiian Lullaby, Gentle Sleep Music
Calm Dreams: Create a Night Rituals, Bedtime Yoga with Mudras Meditation for Relax & Deep Sleep
Rain and Wind Dance – Natural Sounds to Deep Sleep, Mental Cleansing, Soul Healing, Intense Relaxation, Calm Down
Спокойной ночи (Музыка сна, Ночные мелодии, Успокаивающие звуки волн и птиц, Легко уснуть и спать всю ночь, Восстановление сил, Здоровый и спокойный сон для взрослых и детей)
Total Sleep Relaxation – New Age Music for Peaceful Night and Good Sleep
Sleepy Space Soundscapes: Ambient Music of the Universe for Anxiety Relief, Clear Mind and Deep Sleep (Space Sounds and Instruments)
Bed Full of Dreams – Comforting Melodies to Prevent Sleepwalking, Treatment for Insomnia (Deep Sleep Music)
Ambient-Musik zum Schlafen und Ausruhen: Tiefschlaf und Schlaflosigkeit helfen, ruhige Nächte, Gelassenheit
Sleep, Relax & Study with Space Music: Ambient Sounds to Improve Quality of Sleep & Increase Concentration
Sleep Instrumental Therapy: Relaxing Music for Deep Sleep Night Time
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe38171b7c03115217820e549dc801c3900d6f08b6abfc8d596dcbe47143fb11. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLS921952204.
Biphasic Sleep with Tranquil Music: Natural Sleep Aid, Insomnia Relief, REM Sleep
Bedtime Music for Hot Weather - Very Relaxing New Age Melodies That Will Help You Sleep Well on Hot Summer Nights
Relaxation for Improving Sleep Quality: Peaceful Sound Therapy, Insomnia Relief, Deep Breathing before Sleep
Calming Sleep Sounds – Chillout, Instrumental and Nature Songs for Better Rest, Stress Relief
Pregnancy Insomnia: Best Sleep Therapy Music
I Wish You Sweetest Dreams: Falling Asleep Quickly, Ambient Space, Well Sleeping, Beautiful Dreams, Delicate Music
Invitation From The Stars: Well Sleeping and Get Up Rested
Serene Dreamscapes: Relaxing Ambient Music for Deep Sleep, Insomnia Cure, Anxiety Relief
Fall Asleep in Seconds: Calming Music to Quickly Drift Off, Deep Sleep Music
Very Deep Sleep: Relief and Stress Management in the Night Rest
Overcome Sleeping Disorders: Cure Insomnia Quickly: Perfect Form of Relaxation
Improve Sleep Quality: Night Regeneration with Music to Sleep Instantly
Sounds for Sleepwalkers: Music to Calm Your Mind and Heal Somnabulism
Tranquility of the Cosmos: Calming Space Sounds for Sleep and Anxiety Relief, Astral Journey into Dreams
Travelling Through Space: Dreamy Space Music for Deep Sleep and Anxiety Relief
Tranquil Music for Sleep (Calm Stress and Anxiety, New Age Music, Deep Sleep Therapy)
Healing Sleep Music: Songs to Soothe Your Anxiety and Heal Your Insomnia
Angelic Choir for Spiritual Sleep: Christian Relaxation Sleep Music
Sleep Aid: Music for the Calm Night, Relaxing Sounds to Sleep, Lovely Atmospheres
Spark Light of Cosmic Star Floating Through in the Space
Best Night’s Sleep Possible: Tibetan Bowls for Deep Sleep, Tibetan Sleep Meditation, Singing Bowls Healing
Before You Sleep: Calm Meditation, Instant Relief from Stress, Insomnia Relaxation Therapy
Guided Meditation for Sleep (White Noise, Guitar and Relaxing Music Piano)
Third Eye Opening While Sleeping: 963 Hz Meditation Music, Awakening of Soul, Sleep Meditation
African Slumbering: Tribal Sleep Music, Ethnic Relaxation, African Sleep Therapy
Night Sleep Calmer: Instrumental Sleep Hypnosis
穏やかな就寝前の瞑想: 深い眠りのための穏やかな音楽、不眠症の治療、リラクゼーションのためのヒーリングサウンド
Overnight Relaxation: Calm Ambient Music for Deep Sleeping, Calm Insomnia Aid, Fall Asleep Fast
Night With Music - Ambient Music For Sleep
Cure Your Nightmares: Deep Sleep Music, Relief from Nightmares & Insomnia, Restful Night
Relax Into Sleep Practice (Deep Relaxation Techniques for Meditative Slumber)
Unwind: Wind Noise Sounds & Relaxing Music for Sleep, Meditation for a Quick Nap
Woven from Dreams: Restful Sleep Routine, Sounds for Deep Slumber
REM Sleep: Soothing Music to Help You Sleep, Insomnia Aid, Restful Nighttime
Sonorous Slumbers: Tranquil Sleepscape at 432Hz
Gentle Harmonies for Calm Rest (Sleep Music 2024)
Calm Your Mind Instantly: No More Insomnia and Relaxing Sleep Therapy
3 Hz Delta Waves: Binaural Beats for Instant Sleeping
Amethyst: Vibrational Sleep Frequency for Abundance and Gratitude