1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12df7b72b0f21f24d71b1535a0ec1e02b831e9a77631a832327ff5b60235f45d. 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/33555b18-bcf1-4dc9-9608-3f11b88cff7b.json and https://artists.proofprofile.net/proofs/artist/33555b18-bcf1-4dc9-9608-3f11b88cff7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Healing Sounds of Nature (Thunderstorm, Rain and Ocean Waves)
Healing Sounds of Nature Tropical Rainforest Waterfall and Crickets
A Gentle Waterfall With Healing Sounds of the Tropical Rainforest
The Soothing Sounds of the Tropical Rainforest
Sweet Repose: Orchestral Sounds for Relaxation
A Gentle Waterfall with Healing Sounds of the Tropical Rainforest
Tender Lullaby the Healing Power of the Hang Drum
Magnificent Sounds of Nature (Thunderstorms, Oceans Waves and Rain)
Lullabies from Around the World (Bonus Track Version)
Somewhere over the Rainbow (Hawaiian Lullaby Version)
Once Upon a Dream (Sleeping Beauty Version)
Moon River (Breakfast at Tiffany's Version)
Over the Rainbow (The Wizard of Oz Version)
Sweet Dreams: Piano Improvisations with Ocean Waves and Thunder
Coqui Frogs at the Rainforest Next to the Ocean
Om Nature Sounds Ocean Waves of Riviera Maya
Relaxing Beauty of the Hang Drum with Nature Sounds
Ebb and Flow (Hang Drum with Ocean Waves)
Tranquility (A South Indian Folk Melody)
Om Nature Sounds Thunder and Ocean Waves
Nature Sounds of Puerto Rico Coqui Frogs
The Coqui Frogs and Cicadas of Puerto Rico
Gentle Rainforest Sounds and Ocean Waves
Juan Diego Waterfall at El Yunque National Forest
Gentle Rain and Coqui Frogs at El Yunque Peak