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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e44414d0f6fd285ffab2495213f74108d6080af2b1ec7f8d5d6d3864cc54bf. 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/683e87f4-10b4-4dfd-8dd3-99026fca92ed.json and https://artists.proofprofile.net/proofs/artist/683e87f4-10b4-4dfd-8dd3-99026fca92ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Nature's Thunder Echoes: Powerful Storm Ambience
Thunder's Gentle Roar: Relaxation Symphony
Tidal Concentration: Ocean Music for Study
Massage Harmony: Soothing Tones for Healing
Unforgettable Paradise SPA Music Academy
Ambient Relaxation: Music for Peaceful Quiet
Music for Restful Nights: Soothing Sounds
Thunder’s Echo Enhances Meditation Depth
Rolling Thunder Clears the Path to Insight
Peaceful Meditation with Thunder’s Rhythm
Stream Meditation: Tranquil Water Sounds for Mindfulness
Meditation's Companion in Flowing Waters
Peaceful Waters for Reflective Meditation
Serene Dreams: Music for Baby Sleep Comfort
Cat's River Serenity: Soothing Ambient Sounds
Pure Rain: Tranquil Showers for Natural Serenity
Ember Dreams: Gentle Fire Sleep Melodies
Baby's Stream Lullaby: Gentle Water Tunes
Gentle Music for Dogs: Soothing Sounds for Serenity
Ambient Music for Focus and Concentration
Creekside Canticle: Nature's Fluid Harmony
Zen Harmony of Ocean Waves: Music for Meditation
Harmonic Moments with Dogs: Ocean Sounds Affection
Effortless Momentum: Meditative Sounds for Inspired Work
Ambient Music Retreat: Harmonic Cat Refuge
Soothing Tails: Music for Four Legged Souls
Lunar Lullabies: A Selection of Music for Sleep
Heavenly Slumber: The Ultimate Baby Sleep Album
Pooch Harmonics – Music for Life's Paw-some Moments
Ethereal Serenity: Chill Music for Relaxing Moments
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e2202d742e11d6cf2e758ca17f7ad70daa984f044b2808817fd01299faae516. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1fBT0n5OXY8lXcagOlMwPZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fBT0n5OXY8lXcagOlMwPZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf105eeac02a0b8839e60a8569c1749ce6b11e36b01a166bc92541a37a2a0536b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FxynL9Tt509cjlSuzmwVT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FxynL9Tt509cjlSuzmwVT.