{"copyright_id":"0xed14daf5fa1acdf3c972c7e5aadaafd1c1ed3e6e3b1b5667be0e3f7d5f9bc92d","name":"Piano Music For Quiet Moments","registered_at":"2026-06-20T08:51:50Z","symbol":"NIM1571691","token_address":"0x960c4acb52b408069afde1db07d7a425825022c5","type":"artist","uuid":"a92bef1d-7d7a-4fc3-a60e-cb70de389102"}
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 0xed14daf5fa1acdf3c972c7e5aadaafd1c1ed3e6e3b1b5667be0e3f7d5f9bc92d. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a92bef1d-7d7a-4fc3-a60e-cb70de389102.json and https://artists.proofprofile.net/proofs/artist/a92bef1d-7d7a-4fc3-a60e-cb70de389102.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Piano Music For Quiet Moments: Calm Piano For Sleep Music, Spa Music, Studying Music, Massage Music, Reading Music, Background Music, Baby Sleep Music and Meditation and Relaxation
Clear Mind Piano: Melodies for Enhanced Focus
Pleasant Piano Sounds for Pets Musical Ears
Concentration Beats of Piano Sounds for the Mind
Bliss in Solitude to Harmonic Piano Sounds
Piano Perceptions: Music for Deep Concentration
Cognitive Keys: Piano Melodies for Sharp Focus
Silent Serenades: Piano Relaxation Harmonies
Cat Melodic Music: Calm Melodies for Tranquil Kittens
Harmonic Work: Piano Keys of Task Completion
Piano Mindfulness: Music for Deep Concentration
Piano Lullaby Oasis: Peaceful Relaxation Resonance
Healing Harmony: Piano Sounds for Spa Relaxation
Dreamscape Serenity: Meditative Piano for Restful Nights
Rainy Cat Serenity: Piano Rain for Calm Felines
Mindful Rainy Keys: Soothing Piano Dog Serenades
Breath and Balance: Piano Yoga Chronicles
Gentle Study Aid: Rainy Piano for Concentration
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfeba7aba42ec5db660e85fa19df65abeade9f8732b76f8eaea79d4fe5c12805. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2492197.
Baby's Soothing Piano: Melodies for Quiet Moments
Cat's Quiet Time: Piano Music for Feline Relaxation