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 0xd6e0c8e2527bc1a764fce8257b4cad068020c7bfed72f73d7d3447adcaad3d6d. Chain 2 (Bitcoin): anchored in block 953596 (2026-06-14T06:21:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08dca28b-a40e-4d7e-b506-592436cb56e7.json and https://artists.proofprofile.net/proofs/artist/08dca28b-a40e-4d7e-b506-592436cb56e7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Night-Time Summer Nature Sounds with Owl
Gentle Contemplations: Lofi Meditation Melodies for Serenity
Calming Ocean Music for Meditation and Calm
Echoes for Meditation: Music Inspires Inner Peace
Pure Thoughts: Chill Music for Meditation
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 0x709646388be3cec68abb55a89dac6bd38db1b2d35339c2711b7e5f93a0eddde5. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/QZWDE2491878.
Deep Meditation Music for Quiet Thoughts
Music for Meditation: Mindful Sonata Flow
Meditation Harmony: Hip Hop Beats to Relax
Rain’s Quiet Contemplation Soft Reflection
Rain’s Soft Meditation Soothing Introspection
Meditation’s Rain Sound Gentle Awareness