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 0xd14ef7576d45627644de25dc5d6fdd7e06d3ffe62e3ed8ee2bd35d51870d421d. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d53bad8-9c78-454a-87d2-ace95a2c8424.json and https://artists.proofprofile.net/proofs/artist/0d53bad8-9c78-454a-87d2-ace95a2c8424.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
La vita è meravigliosa [Instrumental Version]
Il mambo del sultano [Instrumental Version]
Strada di periferia [Instrumental Version]
Quando l'amore viene [Instrumental Version]
Una caricia por ti [Instrumental Version]
Dedicato ad un angelo [Instrumental Version]
Mazurka in famiglia (mazurka per orchestra e coro)
Io canterò (Bajon) [Instrumental Version]
Se fosse amore (Bachata) [Instrumental Version]
Un mondo di donne (Fox) [Instrumental Version]
Ma se c'è l'amore (Terzinato) [Instrumental Version]
Questi anni 60 (Hully gully) [Instrumental Version]
Ascoltami (Bachata) [Instrumental Version]
Rubacuori (Moderato Fox) [Instrumental Version]
La tua luce (Valzer lento) [Instrumental Version]
Avanti tutta (Tarantella) [Instrumental Version]
Polvere (Tango argentino) [Instrumental Version]
Quanto mi piaci (Slow Fox) [Instrumental Version]
Baciatevi nel tango (Tango) [Instrumental Version]
Mazurka in famiglia (per orchestra e coro)
Canzoni di una volta (no fisarmonica) [Instrumental Version]
Canzoni di una volta [Instrumental Version]
Sin que perdones (no fisarmonica e chitarra) [Instrumental Version]
Sin que perdones (no fisarmonica) [Instrumental Version]
Cumbia gitana (no fisarmonica) [Instrumental Version]
Un'amica vera (no fisarmonica e chitarra) [Instrumental Version]
Un'amica vera (no fisarmonica) [Instrumental Version]
Casa mia (no fisarmonica e tromba) [Instrumental Version]
Casa mia (no fisarmonica) [Instrumental Version]
Notti di balera (no fisarmonica) [Instrumental Version]
Pane amore e fantasia (no fisarmonica) [Instrumental Version]
Pane amore e fantasia [Instrumental Version]
Ho bisogno di te (no chitarra) [Instrumental Version]
Lo sceriffo (no fisarmonica 1 and 2) [Instrumental Version]
Lo sceriffo (no fisarmonica 1) [Instrumental Version]
Lo sceriffo (no violino) [Instrumental Version]
Il cicalito (no fisarmonica) [Instrumental Version]
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 0x8498e3b7a17679d075c8dee1123ca1df38da8cc6ef4ff3508fada36701e51ff5. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ITT741900042.