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 0x00a5b51490e1fd223b24c4d392ff42c3afa45e4e25b51dc680bc2b6ed6d83ecd. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1831813-9175-4550-9c4e-c786ba96ae5f.json and https://artists.proofprofile.net/proofs/artist/a1831813-9175-4550-9c4e-c786ba96ae5f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Brown Noise Therapy – Confortable Calm Noises (Loopable)
Brown Noise Sleep Deprivation Therapy Summer Collection
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 0xfdcbdfce18fb4db70af2cc2c8f015e72613f8a161830a1cf639149d44667390d. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/PL25I2000390.
The Noise 430Hz And Power Chords For Effective Learning
Unusual Noise For Your Pleasure And Light Chillout
Different Type Of Noise For The Tired Mornings And Hyper Day
Unusual Noise For Your Body And Hard Work
Purest Noise For New Dreams And Misty Morning
Perfect Noise For Your Pleasure And Hyper Day
Unusual Noise For New Days And Misty Skies
Humming Noise For Ultra Nap And Hyper Deeps
Purest Noise For Your Body And Cloudy Day
Purest Noise For Your Body And Good Mood
Unusual Noise For Top Sleep And Kickstart
Unusual Noise For The Tired Mornings And Startup
Different Type Of Noise For The Tired Mornings And Light Chillout
Fresh Noise For New Dreams And Good Mood
Purest Noise For Total Dream And Hard Work
Different Type Of Noise For Your Body And Hard Relax
The White Noise All Hz And Power Sleep For Good Nap
Different Type Of Noise For Total Dream And Light Chillout
Purest Noise For Ultra Nap And New Horizon
Purest Noise For Your Pleasure And Good Mood
Fresh Noise For The Tired Mornings And Hyper Day
Peaceful Noise For Your Mind And Misty Skies
Humming Noise For The Tired Mornings And Startup
Peaceful Noise For Top Sleep And Hard Relax
Fashionable Noise For Your Nap And Heavy Duties
Humming Noise For New Days And Mega Rest
Peaceful Noise For Your Pleasure And Soft Bed
The Colourful Noise And The Joy Of Power For Good Focus
The Colourful Noise And Power Joy Chords For Effective Learning
Powerful Noise Of Colors For Tuned-in Relief Midday Nap
Peaceful Noise Of Colors For Tuned-in Relief Midday Nap
Calm All Noises For Bizarre Chillout Evenings
Mega Noises For Less Tense Relief Midday Nap
Calm All Noises For Bizarre Relax Dreams
Peaceful Noise Of Colors For Bizarre Relax Nap
Peaceful Noise Of Colors For Extreme Take It Easy Midday Nap
Peaceful White Noise For Bizarre Relax Mornings
Brown Noise Sleep Therapy Loopable Lullabies Winter Pack