Sleep is a state of reduced mental and physical activity in which consciousness is altered and certain sensory activity is inhibited. During sleep, there is a marked decrease in muscle activity and in
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d193f6423ca9b397d73df3b634a8a9883b829ff591c7b278111441ecc452d6. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ab5519d-8da1-4aae-9391-3b44db9f0653.json and https://artists.proofprofile.net/proofs/artist/1ab5519d-8da1-4aae-9391-3b44db9f0653.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sleep Meditation: Ambient Music and Ocean Waves For Deep Sleep, Sleeping Music, Sleep Aid, Cure Insomnia and Meditation Music For Relaxation
Sleep Meditation: Piano and Nature Sounds, Bird Sounds, Forest Sounds and Music For Meditation Music, Relaxation Music, Sleep Music, Spa Music, Massage Music, Yoga Music and Sleeping Music
Sleep Meditation: Thunderstorm Sounds and Music For Deep Sleep, Meditation, Spa, Yoga, Relaxation and Sleeping Music
Sleep Music Meditation: Asmr Thunderstorm Sounds and Music for Sleep, Deep Sleep Music and Sleeping Music for Relaxation
Sleep Music: Rain Music for Sleeping, Sleep Aid, Sleeping Music and Background Piano Sleep
Sleep Meditation: Music for Sleeping, Soothing Spa, Deep Sleep Aid, Relaxing Music for Sleep and Sleep Playlist
Sleep Music Meditation Technique For Sleeping Vol. 1
Deep Sleep Music Heartbeat Exercises Vol. 1
Soothing Nursery Rhymes For Relaxing Baby
Sleep Meditation: Progressive Relaxation Music
Fire Ambience: Sounds of Burning Wood of Bonfire Vol. 1
Relaxing ASMR Winter Snow Fall Ambience - 3 Hours
Peaceful Forest Nature Ambience - 3 Hours
A Deep Sleep: A Rainy Night By The Fireplace
Fire: Fireplace with Rain Under the Roof Vol. 2 - 1 Hour
Ocean: Relax Into the Ocean Music Vol. 1 - 2 Hours
Sweet Dreams with Relaxing Rain and Thunder Vol. 1
Sweet Dreams: A Soothing Way To Nap By The Forest
Sleep: River Rushing Down on Summer Evening Vol. 1
Hours of Sleep with Relaxing Rain Vol. 1
Sleep Well Easily with Thunderstorm Sound Vol. 1
ASMR: Sleeping Tapping Sound for Relaxation Vol. 1
Relaxation: Peaceful Rain for Sleep Vol. 1
Sleep: Full of Rest with Peaceful Rain Vol. 1
Sleep: Sparkling Flames from Fire Vol. 1
Sleep: Gentle Ambient Dreamy Background Music Vol. 1
Binaural: Stimulates Better Quality Sleep Vol. 2
Deep Sleep: Relaxation Through Cloud Breathing Vol. 1
Dreamy Ambient Chill Music: Peaceful Calm Sleep
Snooze Symphony for Total Sleep Relaxation