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 0xa959b31045a7d8192f66ee1eb09343f583e4774647e3bff85987fdea86fb654c. 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/dcd54d01-0797-41be-9f14-968c4fca3ebf.json and https://artists.proofprofile.net/proofs/artist/dcd54d01-0797-41be-9f14-968c4fca3ebf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Yoga Harmony Lofi: Flowing Melodic Rhythms
432 Hz - Cleanse Your Aura & Energy Field with High Frequency Meditation Music
432 Hz - Soothe Your Nervous System & Achieve Profound Relaxation with Vibrational Healing
528 Hz - Soothe Your Mind & Release Negative Thought Patterns Through Music
528 Hz - Cleanse Your Spirit & Experience the Peaceful Energy of Divine Frequencies
432 Hz - Bathe in the Soothing Frequencies of the Universe & Let Healing Energy Flow
432 Hz - Reach Higher States of Consciousness & Expand Your Awareness with Music
432 Hz - Find Comfort & Relaxation in the Pure Resonance of Healing Soundscapes
432 Hz - Tune Into the Vibrations of the Cosmos & Achieve Total Emotional Balance
432 Hz - Let the Soothing Tones of Sound Therapy Guide You to Inner Transformation
432 Hz - Feel the Harmonic Resonance of the Universe & Enter a Deep State of Bliss
528 Hz - Open Your Heart & Mind to the Healing Power of Pure Solfeggio Tones
528 Hz - Heal on a Subconscious Level & Experience Deep Emotional Release
432 Hz - Breathe in Peace & Let Go of All Worries with High Vibrational Sound Healing
432 Hz - Feel the Soothing Power of Healing Frequencies & Restore Mental Clarity
528 Hz - Let the Soothing Tones of Sound Therapy Guide You to Inner Transformation
528 Hz - Breathe in Peace & Let Go of All Worries with High Vibrational Sound Healing
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 0x4b8a4a1959687a37d5059c60507a21cd97a6e459b3e73aa3dab22dfc495e2c3c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/SE69Z2404228.