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 0xa68da0133c22eae040abf6653afded1b4db6e2b2612dd8d9b507a675a1139a1e. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b210794-c8f2-473d-b849-22b5d6ec30c4.json and https://artists.proofprofile.net/proofs/artist/9b210794-c8f2-473d-b849-22b5d6ec30c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Indian Chill Out Music - Background for Milk Baths
Music for Classical Ambience - Jazz Guitar Solo
Music for Comforting Cacophony (Jazz Guitar Solo)
Latin Trumpet - Ambiance for Sweet Skies
Son Montuno (Music for Tropical Stories)
Son Montuno - Music for Tropical Stories
Luxurious Background for Random Studying
Bossa Nova Guitar - Music for Working Stress
Magical Background Music for Private Access
Transcendence: Ambient Music for Soulful Journeys
Dogs Chill: Gentle White Noise and Relaxing Harp Melodies
Calming Harmonic Vibe: Captivating Melodies for Cats
Sacred Synchrony: Meditation Music for Yoga Flow
Mindful Bonding: Ambient Music for Cats' Ease
Music for the Natural World: Earth's Lullabies
Embodying Peace: Music for the Spirit and Yoga
Droplet Dreams: Rain Meditation Soundscapes
Eternal Ocean Bliss: Relaxing Music Ocean
Yoga Ashram Flames: Spiritual Fire Music
Rain Tranquility: Mindful Meditation Chords
Music for Gentle Unwind: Relaxation's Even Tempo
Cradle Harmonies: Soothing Music for Baby Sleep
Nursery Harmonics: Music to Soothe Infants
Starlight Rest: Chill Music for Baby Sleep
Softened Spa Rhythms: Gentle Touch Tunes
Rhythms for Relaxation: Soft Harmonic Tunes
Cats' Peaceful Moments: Soft Guitar Sounds