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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84fac25aa8d34432c48a1e03ea875034cdec8fdabdd18abec2baa88bb73c9ea. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59e63300-70d4-4bc6-91ed-1f6305751ba4.json and https://artists.proofprofile.net/proofs/artist/59e63300-70d4-4bc6-91ed-1f6305751ba4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Spectral Binaural Beats Meditation Vol. 1
Binaural: Sounds for Relaxing Mind Meditation
Binaural for Positive Mood Elevation Vol. 1
Ambient Rain: Hazy Rainfall Fridays Vol. 2
Soul Balancing BINAURAL Solmization Vol. 1
Binaural Music that Relieves Insomnia Vol. 1
Serenity Through Binaural Music for Dogs
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Binaural Lullabies: Glassy Rainfall for Relaxed Dogs
Binaural Sounds: Oceanic Pathway to Doggy Tranquility
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Nature's Spa Retreat: Binaural Harmonies for Relaxation
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Fiktionens Fortrængning: Et Skatkammer for den Læselystne Ånd
Hjertets Hemmeligheder: Livets Fortælling gennem Tiden
Lofi Meditation Vibes: Gentle Harmonic Pulse
Fortællingens Feberdrøm: Klimaksens Kunst i Læsefantomens Fantasi
Gentle Dog Lofi: Soothing Sounds for Pets
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Night Dream Beats: Hip Hop for Meditation