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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b150b52f1f195a49a6e89c20cfb8e3a3ad72ba018db17cadd88088408f23b5. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/972b2156-3c09-48dc-9551-455597b0383a.json and https://artists.proofprofile.net/proofs/artist/972b2156-3c09-48dc-9551-455597b0383a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sens / We Could Maybe (feat. Nicola Kramer)
We Could Maybe (feat. Nicola Kramer) - Twisted Tongue Remix
Sens (feat. Nicola Kramer) - Damn Martin Remix
Sens (feat. Nicola Kramer) - Lusty Zanzibar Remix
Sens (feat. Nicola Kramer) - Max Essa Remix