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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4737ae52f157ccbe26211305b426be84cbbc1ece2115d3b0e0e1895c3f131e09. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6e00081-3793-4304-aa0d-f2bdc1349c08.json and https://artists.proofprofile.net/proofs/artist/d6e00081-3793-4304-aa0d-f2bdc1349c08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Work & Study: The Perfect Ocean Ambiance To Work At The Office
Rain Sounds: Water Drops on the Window Ledge Vol. 1
Rain: Mood for Contemplation and Relaxation Vol. 1
Alluring Harmony Playlist for Ocean Relaxation
Ocean Breeze: A Chillwork Seaside Retreat
Ocean Sounds: Binaural Tracks for a Meaningful Meditation
Ocean Sounds: Waves for Work Inspiration
Oceanic Tranquility: Gentle Waves and Chill Music for Relaxation
Oceanic Mindfulness: Ambient Sounds for Concentration
Oceanic Flow: Relaxing Waves for Enhanced Concentration
Ocean Whispers: Gentle Ambient Sounds for Meditation
Chillwave for Dogs: Chill Sounds for Tranquil Doggy Moments
Cat's Ocean Paradise: Whispers of Insects and Chill Music for Soothing
Waves of Learning: Ocean and Relaxing Sounds for Study
Study Waves: Binaural Ocean Sounds for Mindful Learning
Sleepy Theta Waves: Lulling Ocean and Binaural Beats
Serenity Waves: Ocean Meditation with Chill Music
Ocean Meditation: Ambient Music to Embrace Inner Tranquility
Ocean Productivity Oasis: Chill Sound for Efficient Work
Meditative Tranquility: Ocean Soundscapes Bliss
Aquatic Canine Serenity: Ambient Soundscapes for Dogs
Mindful Study by the Ocean: Nature's Educational Waves
Aqua Serenity: Streamscapes for Relaxation
Mystic Ocean Learning: Binaural Study Mindscapes
Deep Ocean Drift: Sounds Silent Currents
Tranquil Sea Escapes: Binaural Massage Harmony
Fire Hearth Harmony: Fiery Sleep Meditation Music
Ocean's Healing Haven: Spa and Massage Serenity
Maritime Harmony: Music in Binaural Ocean
Binaural Focus Serenity: The Ocean's Tranquil Echoes