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 0xbf4c0e36141cc2e3def9e8bfb32baf7714a6374333bc251ea7704abaa541f306. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97c58dac-6556-4cda-8a8f-f7519fdaec51.json and https://artists.proofprofile.net/proofs/artist/97c58dac-6556-4cda-8a8f-f7519fdaec51.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Reduce Your Pet's Anxiety with the Power of Calming Music
Calming Sounds for Canine Comfort: Music to Ease Separation Anxiety in Dogs
Calming Your Canine Companion: Music for Easing Puppy Anxiety
Calming Piano and Forest Ambience for Dogs
Therapeutic Dog Lullabies for Restful Sleep
Soothing Melodies for Canines: Calming Tunes for Dogs and Puppies
Relaxing Tunes for Dogs: Calming Melodies for Anxiety, Dog Sleep Aid, Pet Comfort Music, and Soothing Sounds for Restless Dogs
Soothing Melodies to Alleviate Your Dog's Stress and Anxiety
Soothing Melodies for Anxious Dogs: Relaxation Tunes for Pets, Sound Therapy for Dogs' Ears
Relaxing Music for Dogs Amidst Storms: Soothing Melodies to Ease Anxiety and Promote Nerve Recovery
Soothing Instrumental Melodies for Pets: Peaceful Therapeutic Music to Relax Your Dog
While You're Away: Tunes Your Dog Will Adore
Soothing Melodies to Help Your Dog Sleep: Pet Therapy Relaxation Music
Tunes to Lift Dog Spirits from the Blues
Energetic Paws at Rest: Calming Melodies
Extended Canine Comfort: Extra Long Music
K9's Melodic Moments: Music for Relaxation
Nature's Serenity for Dogs: Piano and Sounds
Training Tunes for Your Four-Legged Scholar
Calm Canine Vibes: Music to Ease Anxiety
Relaxation for Aggressive Pups: Soothing Dog Tunes
Create a Sanctuary of Peace and Relaxation
Ontspannende Lofi Ritmes voor Jouw Vrolijke Viervoeter
Chille Deuntjes voor Jouw Viervoetige Kameraad
Gezellige Grooves voor Jouw Harige Vriendje
Ontspannende Lofi Geluiden voor je Kwispelende Maatje
Kalmerende Deuntjes voor je Harige Huisgenoot
Geruststellende Lofi Geluiden voor Jouw Trouwe Vriend
A Super Sad Lofi Beat for the End of the World
Lieflijke Lofi Deuntjes voor Jouw Speelse Hond
Comfort During Thunderstorms and Fireworks