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 0xc5b19cd2679f74d511ac7380e8d89422bc9a5540b4d0ef66f2706675d2eec594. Chain 2 (Bitcoin): anchored in block 953727 (2026-06-15T02:33:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/91171eff-f61a-41d6-be6a-3ea8a154c229.json and https://artists.proofprofile.net/proofs/artist/91171eff-f61a-41d6-be6a-3ea8a154c229.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Serene Soft Lo-Fi Hip-Hop - Calming Beats for Focus
Lofi Moonwalk - Hip-Hop For Space Travelers
Concentration Bliss - Lo-Fi Hip-Hop for Deep Work
Sentimental Lo-Fi - A Lo-Fi Hip-Hop Time Capsule
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 0x77348733eba36c9c9d0ec01ac8f09bbce79ae37b7d5456048b8b2e80eb65e349. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T13:00:14Z), 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/QZP7F2456797.
Lost and Found - Emotional lofi for Timeless Moments
Uncovering Forgotten Dreams - Lofi for the Dreamers
From Abyss to Bliss - Lofi for the Lost Souls
Echoes of What Was Found - Lofi for the Journey
Through the Prism of Hope - Inspirational Lofi Soul
Awakening the Infinite Within - Lo-Fi Vibes for Inner Peace
Fragments of the Spirit - Lo-Fi Study & Relax
Seeds of the Mind - Lo-Fi Relaxation Affirmations
The Mind’s Odyssey - Lo-Fi Journey to Calm
Beneath the Saturday Moon - Lofi After Hours
Quiet Journey Within - Lofi Religious Vibes
Brighter Days Ahead - Ambient Spiritual Lofi