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 0xba5a36e604eca5d153c42240dbb01d8c6e1cd3604186e1e7d9202c4e81cb3ca1. Chain 2 (Bitcoin): anchored in block 953982 (2026-06-16T17:42:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bc03fc9-7802-486d-8b08-64a684bbb9c0.json and https://artists.proofprofile.net/proofs/artist/2bc03fc9-7802-486d-8b08-64a684bbb9c0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The heart that enters the water in autumn
Where The Wind Is Heading Balam I Hyanghaneun Gos Eulo
On A Starry Night Byeol I Bichnaneun Bam E
A Trip To The Sea Badalo Tteonaneun Yeohaeng
Pastel Light Fairy Tales Paseutel Bich Donghwa
A Windy Street Balam I Bul Eooneun Geoli
Tranquil Music for Baby Care and Comfort
Rhythmic Horizons: Explorations in Sound
Playtime Melodies: Baby's Daytime Harmonies
Baby Day Melodies: Cheerful Music for Learning
Dog's Day Melodies: Peaceful Sounds for Play
Pet Soothe: Relaxing Music for Animal Calm
Hip Hop Chronicles: Stories Through Beats
A Relaxing Healing Piano Collection For Breaks
Emotional Piano Listening To A Bright Night
Sensible New Age for Happy Work Route in the Morning
A Healing Piano Filled With A Refreshing Natural Scent