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 0x57b07bbdc47fcb8c80d3252a1bbd5df272b307d6367d13329c5284fd67d36f29. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3538253-71b2-4d6a-a50f-587dbd521706.json and https://artists.proofprofile.net/proofs/artist/e3538253-71b2-4d6a-a50f-587dbd521706.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Distorted Time (feat. Emilia Lopez-Yañez)
Divinity in Motion, Tranquility Music of the World
Buddha Lounge 3 Chill New Age California
Infinite Pattern (Persian Santoor, Swiss Hang Drum and Indian Tabla, World Fusion Improv)
Aether Piano Solo Improvisation in 528hz
Alchemists Persian Santoor and Indian Hammer Dulcimer Improvisation
Pain Of Being Human in Solfeggio Frequency 528Hz
Mind Reverse Hypnosis 432Hz with Romantic Indian Flute Binaural 3D
Ethereal Binaural 3D Meditative Piano Sensation in 432Hz
ButterFly Metamorphosis 432Hz Binaural 3D Persian Setar and Piano
Divinity In Motion Global Music Sensations
Transcendence 528Hz 3D Binaural Indian Flute and Persian Oud
Butterfly Whisper 444Hz Healing Meditation 3D Binaural
Harmonic Serenity 1122Hz Solfeggio Yoga Meditation
Echoes Across Realms 432Hz Indian Flute Meditation
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 0x6827840ed95549a8857ca8c50d136dc685ad59a66da6d2faa66423f45201b559. Chain 2 (Bitcoin): anchored in block 958668 (2026-07-19T05:16:11Z), 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/QMFMF2500219.