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 0x4e6ac30085efcf2b0d4e059e759a30f99e4eb4ac5ad19330666f00841b364ab7. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e498e672-6765-44a6-95f7-17f20e28530d.json and https://artists.proofprofile.net/proofs/artist/e498e672-6765-44a6-95f7-17f20e28530d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Spa Everyday - Relaxing and Inner Happiness
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 0x00de3f9fa19f84930aaf1780147136c0188a8da58bc7b05f14f779adff1e5ed3. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/QMEZE2054299.
Fire's Concentration Flow: Igniting Clarity Harmony
Celestial Summits: Nature's Lush Lullaby
Nocturnal Woods: Sleepy Nighttime Sounds
Coastal Meditation Mindfulness: Barcarole of Serene Awareness
Spa Dreams in Thunder: Ensemble Peaceful Escapes Orchestra
Yoga Serenity in Rain: Meditative Soundscapes
Everlasting Flame Rhythms: Canine Cadence
Binaural Bird Relaxation: Soothing Sounds for Peaceful Calm
Peaceful Ocean Tunes for Meditation Calm