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 0x55d6cffeea466d0e5c5b3195b145488d286f26d5c19f0c8d75136c43391f00f3. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9211923b-2a5e-448e-8f1c-809f56e69f86.json and https://artists.proofprofile.net/proofs/artist/9211923b-2a5e-448e-8f1c-809f56e69f86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Gentle Rain and Relaxing Music for Restful Sleep and Meditation
Calm Refrains of the Pan Flute: An Exploration of Soothing Soundscapes
A Calming Harmony of Soft Raindrops: Flute Music for Peaceful Reflection
A Balm for the Soul: Calming Flute and Raindrops for Relaxation
Calming Flute Music for Restorative Rest
A Soothing Combination: Soft Flute and Rain
Rainy Night Reflection - Flute Mood Music
Soothing Flute Reflections with Rainfall
Tranquil Flute Journeys: Melodies for Meditation
Soothing Flute Melodies for Deep Relaxation
Flute Dreams: Sleep & Relaxation Soundscapes
Mindful Flute Meditations: Find Your Inner Peace
Celestial Flute: Sounds for Deep Meditation
Whispers of the Flute: Music for Calm and Focus
Nature's Flute: Relaxing Sounds for Quiet Moments
Flute Tranquility: A Journey of Relaxation
Serenade of the Flute: Instrumental Melodies for Mindfulness and Rest
Breathe with the Flute: Soothing Tunes for Relaxation
Flute Reflections: Calm Waters of the Mind
Harmonic Flute Bliss: Stress Relief Melodies
Flute for the Soul: Music for Deep Thought
Tranquil Flute Vibes: Serene Soundtracks for Life
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