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 0x922a392d3fcd301fe3c5f692f844a121e815124cd0a2e2d7be0b4e74f87ec994. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/40de6978-cc4d-4bb9-831f-2e135bee2f0c.json and https://artists.proofprofile.net/proofs/artist/40de6978-cc4d-4bb9-831f-2e135bee2f0c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Wie lange schlängt mein Herz noch allein
Böse Mädchen (kommen nicht in den Himmel)
Schau nicht weg, wir sind die Zukunft - Album Version/Hidden Track
Gebor'n um dich zu lieben - Album-Version
Gebor'n um dich zu lieben - Single-Version
Wie werd' ich ihn wieder los - Radioversion
Wie werd' ich ihn wieder los - Pianobarversion
The Miracle Of Lyoness - DJ Novus Edit-Mix
Amaryllis - Music for Recorder and Percussion
12 Fantasias for Flute: VIII. No. 8 in G Minor
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 0x3fff051c666140206116e20177b0afc20aab7dba2203fff6fd830cecfb8b8d71. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZ2PP1600088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ce16512bb5010a9f2389db12300578208e94aa1a2d85df300627a0ceec4016. 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/QZ2PP1600089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb910dbd458c957e430593557004096041b44638b85913f34a0da72ad271c5240. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZ2PP1600093.
Sevana Zgnorsnerou Bar / Yar Ari Yar Jan
Concerto con molti strumenti, RV 558: II. Andante molto
Sonata in G Major for transverse flute, 2 recorders and continuo: I. Andante
Sonata in G Major for transverse flute, 2 recorders and continuo: II. Allegro
Sonata in G Major for transverse flute, 2 recorders and continuo: III. Affetuoso
Sonata in G Major for transverse flute, 2 recorders and continuo: IV. Allegro