1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x585ba09735df600d3af0ff15f949efc76c316be8d2c817d2d9832b9aa8ebc0b2. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe25a59c-87de-443d-95f0-ef2c0052d149.json and https://artists.proofprofile.net/proofs/artist/fe25a59c-87de-443d-95f0-ef2c0052d149.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Cadences for Creativity: Inspiring Compositions
Tranquil Reverie: Meditative Music for Serenity
Tender Lullabies: Calm Music for Baby Sleep
Baby Sleep Magic: Tranquil Melodies for Rest
Dreamy Baby Sleep: Soothing Nighttime Tunes
Lofi Meditation: Subtle Chord Progressions