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 0xc08b8146c2816d8b5ac9f226b28af24173daae003fc9f3adfe8e810bc13776a7. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/18d74c1d-c65d-4860-97a4-77d520e865b8.json and https://artists.proofprofile.net/proofs/artist/18d74c1d-c65d-4860-97a4-77d520e865b8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Calming Meditation: Lofi Essence of Deep Calm
Lofi Journey: Meditation Melodies for Tranquil Minds
Mindful Lofi: Ambient Sounds for Transcending Meditation
Mindful Tunes: Uninterrupted Concentration with Lofi Music
Lofi Zen Vibes: Meditation Tunes for Inner Calm
Harmonic Lofi Mind: Mellow Concentration Beats
The Enchanted Lofi Journey: Ethereal Tunes for Mindful Exploration
Lofi Yoga Flow: Serene Rhythms for Practice
Thoughtful Lofi Embrace: Concentration Melodies of Immersion
Calm Meditation: Lofi Serenity for Mindfulness
Chill Spa Escapes: Lofi Vibes for Tranquil Pampering
Peaceful Retreat: Lofi Sounds for Meditation
Lofi Reverie: Sounds for Reflective Moments
Relaxing Lofi Vibes for Chilled Out Moments
Lofi Sunset Acoustics: Lofi Guitar Vibes to Set the Mood for a Chill Evening
Concentrate Your Mind: Mellow Asian Lofi Mix
warm mugs and slow mornings: comfy coffee lofi
Lofi Pet Relaxation: Calm Companion Melodies
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 0x06ddad4f039030e3cb427d90ac5820cd304ada19e65c64dc86d7d950396ee2cf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZTV32470273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b443df165e71d265787626c40f5a150f93a85a9311fd4e8f5f1ca6dc58cd500. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZTV32470291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13005059d27bdf0fde62081462734060b0eb530f0f2ca45ebf4c013c743d97e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZTV32470305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14753b5439bb222eb6819a2813a58e6e51649b1333286c429e5ca3f721a5664. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZTV32470313.