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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e557312044a50af02f47a622542b1ec891d43e6c8119e88f3a0dc499a91b3ad. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a4686f5-0580-46b8-8067-928dea476d2c.json and https://artists.proofprofile.net/proofs/artist/4a4686f5-0580-46b8-8067-928dea476d2c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 → block OTSBitcoinBlock must exist at that height 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 0x0c40e7eafac5242e5bd63e695186320c87ee67e4a8d9518a11dc3aed6f1c5ddb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/UKTGQ2200220.
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The Chill Nature Autumn Leaves, Vol. 3" (Chillout & Ambient Relax Selection)
Clear Mirror, Vol. 3 (Ambient Chill Music For The Mind)
Open for Chill, Vol. 3 (Chillout & Ambient Showroom)
Just Before Dreaming, Vol.2 - Lounge & Chillout Mix
Longing for a Winters Tale - Original Mix
Should Have Never Let You Go - Original Mix
Wildlife Ambient Reserve, Vol. 2 (Open Space Ambient Vibes Area)
A Waterfall of Sounds, Vol. 3 (Chillout Cascade & Ambient Vibrations)
Frequencies of the Mind, Vol. 2 (Tracks and Sounds for a Peaceful Time)
The Smooth Atmosphere, Vol. 2 (Smooth Sounds with Chill)
The Smooth Atmosphere, Vol. 1 (Smooth Sounds with Chill)
Spiritual Chillout, Vol. 1 (Chillout Tracks & Ambient Soundscapes)
Dimension Of Chill, Vol. 1 (Intense Chillout & Ambient Experience)
Mind of the Earth, Vol. 3 (Ambient Tracks And Chillout Moves)
Wildlife Ambient Reserve, Vol. 3 (Open Space Ambient Vibes Area)
A Waterfall of Sounds, Vol. 1 (Chillout Cascade & Ambient Vibrations)
Spiritual Chillout, Vol. 2 (Chillout Tracks & Ambient Soundscapes)
Take the Chill with You, Vol. 1 (Chillout Mindset and Ambient Jams)
Spiritual Chillout, Vol. 3 (Chillout Tracks & Ambient Soundscapes)
Find the Nice Mood, Vol.3 (Pure Chill Out Selection)
Dimension Of Chill, Vol. 3 (Intense Chillout & Ambient Experience)
The Sensation Tapes, Vol. 2 (Authentic Chillout and Ambient Shivers)
Only From the Heart Can You Touch the Sky
Take the Chill with You, Vol. 2 (Chillout Mindset and Ambient Jams)
Frequencies of the Mind, Vol. 1 (Tracks and Sounds for a Peaceful Time)
About the Chill, Vol. 1 (Latest Ambient, Fresh Grooves And Loose Beats)