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 0xa8257d0f2e6ea398555915ec3240663261e5184b5f864744b06930287fe85c23. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e9095bd-e9fe-4e10-9db9-387aae4a3577.json and https://artists.proofprofile.net/proofs/artist/1e9095bd-e9fe-4e10-9db9-387aae4a3577.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Arrivederci heisst Auf Wiederseh'n (Grön)
Hörst du nicht, es kommt der Weihnachtsmann
Medley : O Marenariello-Santa Lucia - Sorriento - Per un Bacio d'Amor
Medley : Anema e Core, Manuela, Buona Notte Bambino
Medley : Volare, Come Prima, Ciao Ciao Bambina
Medley : Oh Sole Mio, Arrivederci Roma, Non Dimenticar
Medley : Guaglione - Quando Quando - Maruzella
Marina (new beat verssion) (New Beat Version)
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccce00c21a6ad72b87b46bac1225d6a9335b1ec42763d148903adc988adae77e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4hFhb8YNgPc94Fq0NANpIB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hFhb8YNgPc94Fq0NANpIB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf0f3122347278b21d44368bca8ba3ee03508f0a4bda9eed06d78c224c0e6ab. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4a9yFsfA7xT20Di5KtQyAT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4a9yFsfA7xT20Di5KtQyAT.
{"copyright_id":"0x6e25a1588c27da14c7b52a6a0c74f423803f84ce40add8770044ef6873f5a2a4","isrc":"BEZ686388001","name":"Buona Notte Bambino (German Version)","registered_at":"2026-06-25T11:42:10Z","spotify_id":"4tortOwo6RPAaraSQAOzez","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e25a1588c27da14c7b52a6a0c74f423803f84ce40add8770044ef6873f5a2a4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4tortOwo6RPAaraSQAOzez.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tortOwo6RPAaraSQAOzez.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fa4110aa568e9a1738e63fae16507c935fb045487b7f806e0bf65721798638c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2xtheyB4x4f0jGbXYtXpDl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xtheyB4x4f0jGbXYtXpDl.
Medley: O Marenariello / Santa Lucia / Sorriento / Per un Bacio d’Amor
Medley: Anema e Core / Manuela / Buona Notte Bambino
Medley: Volare / Come Prima / Ciao Ciao Bambina
Medley: Oh Sole Mio / Arrivederci Roma / Non Dimenticar
Medley: Guaglione / Quando Quando / Maruzella
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4665d07927c9985930627b28ff1de28ecb12ffecda8bcdc58f83c68ce90f13e1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4vk28FCQEqaL4a6H9V6zBH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vk28FCQEqaL4a6H9V6zBH.
Mio Padre Speelt Gitaar (Live Brussels 1999)
Buona Sera Signorina (Live Brussels 1999)
Buona Notte Bambino (Live Brussels 1999)
Buona Sera M’N Vlaanderen (Live Brussels 1999)
Paisellu Miu (Featuring Toots Thielemans)
Medley (Sarah,Yolanda,Ein Italiano,Irena)
Medley (O Sole Mio,Arrivederci,Non dimenticar)
Medley (Volare,Come Prima,Ciao Ciao Bambina)
Buona Sera Signorina (live-Rocco in de Roma)
Laat Het Leven Nog Eens Even Zoals Vroeger Zijn
Una Mattina...Bella Ciao (Live-Rocco In de Roma)
Medley - Sarah, Yolanda, Ein Italiano, Irena
Medley - O Sole Mio, Arrivederci, Non dimenticar
Medley - Volare, Come Prima, Ciao Ciao Bambina
Buona Sera Signorina - Live-Rocco in de Roma
Una Mattina...Bella Ciao - Live-Rocco in de Roma
O Sole Mio / Arrivederci / Non dimenticar
Buona Sera Signorina (live-Rocco in de Roma) - Live
La Calabria (live-Rocco in de Roma) - Live
Hasta Siempre Comandante (Comandante Che Guevara)
Buona Sera Signorina - Rocco Live In De Roma
Na vota casci', na vota cano' - Remastered
Signorina Mit Dem Blonden Haar - Remastered
Manuela (From "Schick deine Frau nie nach Italien")
Ein Italiano (Muß immer singen) [From"Marina"]
Intro & Mambo Italiano (Finito Live Version)
Tu Vuò Fà L’Americano (Finito Live Version)
Buona Notte Bambino (Finito Live Version)
Quannu Mammata Tà Fattu (Finito Live Version)
Finito, Finito, Finita (Finito Live Version)
Signorina mit dem blonden Haar - Remastered
Schlagerperlen, Vol. 4 (Die schönsten deutschen Schlager)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe796ef5be8a01f6327cab7a03583bf09ecbaac5702d64b2dcae03e3bb44f5117. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Fcmcqfc7beH40jjDCxnM2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Fcmcqfc7beH40jjDCxnM2.
Die 40 schönsten Urlaubsschlager aller Zeiten