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 0xcaaa87f0881e89409d019b8beb312fe58d0e932f91489d8fea32c327a4359c7c. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcb0c989-f7f7-4e9f-b4a5-d7e66acd5b2c.json and https://artists.proofprofile.net/proofs/artist/fcb0c989-f7f7-4e9f-b4a5-d7e66acd5b2c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Soothing Sleep: Rain Chill for Nighttime Calm
Lofi Sleep: Gentle Rhythms for Dreamy Nights
Sleep's Melodic Journey: Restful Soundscapes
8 Hours of Deep Sleep Music for Relax, Calm, Meditation, Zen, Study
Lofi Lullabies: Soothing Sounds for Baby Sleep
Soothing Chill: Water Sounds for Deep Sleep
Rain for Sleep: Serene Dreamscape Rhythm
Binaural Sleep Inferno: Fire's Tranquility
Binaural Night Sleep: Ocean Lullaby Tunes
Binaural Rainfall Dreams: Serenity Falls
Dreamy Waters: Harmonies for Streamside Sleep
Streamside Slumber: Sound for Perfect Sleep
Harmony in Hush: Baby Lullaby's Sleepy Nocturne
Rain Thunder Sounds (Relaxing Sleep Sounds)
Smooth Soothing Sleeping Recordings of Noises
Serene Sounds of Restful Sleep Pink Noise
Sleep Rain Sounds and Ocean Waves (Looped)
Relaxing Sleep Soundscape: Calming Music for Sleep
Sleep Calm: Calm Tunes for Night Relaxation
Sleep Harmony Night: Tranquil Melodies for Restful Sleep
Dreamstate: Hip Hop Music for Deep Sleep
Lullaby Rhythms: Sleep Music for Deep Rest