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 0x1b9bdf4947c4e0dadfbd086dc77f646eca1c61d1d8050af3906271b81442c2a5. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1024f04d-f56f-4e57-a842-bd2389b398a2.json and https://artists.proofprofile.net/proofs/artist/1024f04d-f56f-4e57-a842-bd2389b398a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Aqua Serenade: River's Calming Melodies for Relaxation
Lower River Rapids Far From the Waterfall
Lower River Rapids Next to the Waterfall
Rushing Woodland Stream Over a Waterfall
Aquatic Serenity: Spa Meditation Music with Water
Relaxation Tunes Lofi: Gentle Ambient Vibes
River's Reflective Peace: Meditation on Water
Waterfall Yoga: Flow with Nature’s Sound
Serenity Waters: Meditation Music Depths
Gentle Stream Sounds for Calming Your Pets
Pets' Peaceful Retreat by Gentle Streams
Nature's Lullaby for Calming Furry Friends
Pets' Soothing Sanctuary in Stream's Sounds
Gentle Water Meditation: Relaxation Soundscape
Nature's Binaural Oasis: Waterfall Serenity
Slumber Symphony: Piano Amidst the Falls
Tranquil Slumber: Piano's Forest Sleepscape
Riverside Rhapsody: Piano by the Flowing Waterfall
Music for Stress Relief: Water's Night Symphony
Aqua Meditation Stillness: Deep Meditation Music
Aqua Harmony: Melodic Water Waves of Tranquility
Streamside Echo Ensemble: Water's Flowing Choir
River's Cadence: Serene Waterside Slumber
Aqua Reflections: Serene Melodic Waterscapes of the Ocean
Waterfall Library - Loopable and No Fade