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 0xb148d2444837cc86fb246aa5bafa050c88f5959d52bfd9214cf6e1025fb43a7a. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/068352aa-3578-4e69-b0b4-a95fc25617e4.json and https://artists.proofprofile.net/proofs/artist/068352aa-3578-4e69-b0b4-a95fc25617e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Little Red Apple-Me oh My oh Let's Bake Some Pie-oh
Töff Töff die letzte Kartoffel - Single Edit
Andy 2015 (feat. Jose Bruges, Carl McDonald)
Eres una Droga - Ragga Carl MC Donald Edit
Ghettoblaster - Commercial Club Crew Remix Edit
Ghettoblaster - Commercial Club Crew Remix
Geboren um dich zu lieben - Karaoke-Version
108 Karaoke-Hits! Best of Playback! Party, Schlager, Disco-Fox, Dance, Oldies, Mallorca, Après-Ski, Fussball-Hits
106 Karaoke-Hits! Best of Playback! Party, Schlager, Disco-Fox, Dance, Oldies, Mallorca, Après-Ski, Fussball-Hits
Porto Cervo 01 - Yacht Club Member Seduction with Ocean Breezes
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 0x7ef2fd221df8441281f821a3d4e38fb21bf2911596a939573dbe89a34cb6ada2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/DEH741204193.
Wenn mich heut der Teufel holt - Disco Mix