thumb|Giuseppe Sinopoli Giuseppe Sinopoli (; 2 November 1946 – 20 April 2001) was an Italian conductor and composer. Biography Sinopoli was born in Venice, Italy, and later studied at the Benedetto
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x0965ac55cf6fa402df982ab8c1630683e621a50931ee1b364d2d34a87dfc4276. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f41e5c72-e1a1-4bad-b104-7d96ac72f7da.json and https://artists.proofprofile.net/proofs/artist/f41e5c72-e1a1-4bad-b104-7d96ac72f7da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x2d087b314feebe1c19ebb1eaf633e47ed5ff093ddc16821fabc5588886c1844d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEF058831001.
Tannhäuser - Paris version / Act II: Dich, teure Halle, grüß ich wieder
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66be2929a71bab5b217b8a177eb33a101bfdcd0d4e144b0068bc0d1fd6c73c7. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/DEF058831005.
Tannhäuser - Paris version / Act I: "Naht euch dem Strande" (Venusberg Music)
Chorus of the Royal Opera House, Covent Garden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0514f7bcbad7b0a37bd165ad6282500c95036fb8b55db0bd06fd2d9aaeef999c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEF058831004.
Tannhäuser - Paris version / Act 3: "Wohl wußt' ich hier sie im Gebet zu finden"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8facc004d25c50c67cb7b947290947eaa1ee82d615cc87bce8aad24f6bc88fd. 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/DEF058831040.
Tannhäuser - Paris version / Act 1: "Geliebter, sag, wo weilt dein Sinn?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23667e3f1c25fd97f64a2bfef1d75597815c91cd5ca7c006a6dbec0c1ea20c63. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEF058831016.
Tannhäuser - Paris version / Act 2: Gepriesen sei die Stunde (Elisabeth, Tannhäuser)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x426c5414f517629a1265424ba39f867c71dc0116c135c6eb5c02181c81b195e2. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/DEF058831044.
Tannhäuser - Paris Version / Act 3: "Beglückt darf nun dich, o Heimat" (Pilgrims Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6088199e37ae755daacc99ce9b841ebb16c5f2969872fd3888afcf479ea0f2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEF058831042.
Tannhäuser - Paris version / Act 1: "Dir töne Lob! Die Wunder sei'n gepriesen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa6f601e7493aefbee6ee852d1fe928f910a377e51736d1088de5a8b9b1d01a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEF058831017.
Tannhäuser - Paris version / Act 2: "Dich treff ich hier, in dieser Halle"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa556a24fe6b1c7abe22b190ac9eeb5dc3e79155c8d2c71f6facfc53c183837d. 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/DEF058831029.
Tannhäuser - Paris version / Act 1: Dank deiner Huld, gepriesen sei dein Lieben (Tannhäuser)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84bb5b6fb7db5b09566a045cbbb454dfe8cbfff1556f4f9856622d1329cdabd1. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:24:54Z), 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/DEF058831018.
Tannhäuser - Paris version / Act II: "Freudig begrüßen wir die edle Halle"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ff798521fcb753b83e747728af6ea78de3013684614e8fa309643f1c634116. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEF058831045.
Tannhäuser - Paris version / Act 1: "Geliebter, komm! Sieh dort die Grotte!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f878eb631c5a09f9219da359c8dbe838cffc81fdfab565a271af4564c0f6ab. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEF058831024.
Tannhäuser - Paris Version / Act III: O du, mein holder Abendstern
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdecd5d1a15ea4e94ab4ef68fc673b9275c19bacd60d085efdd8aac41ac590dae. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DEF058831010.
Tannhäuser - Paris version / Act 1: "Stets soll nur dir, nur dir mein Lied ertönen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a1c3c5f36aefb1062ac653c83f975dd70093f5642cb60b898a0535bd076fdd. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEF058831003.
Tannhäuser - Paris version / Act III: "Ich höre Harfenschlag - wie klang er traurig"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68aa1cacd64a3b770e4aa6a6b1ab98ead090902835355df93df911ea0583992. 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/DEF058831011.
Tannhäuser - Paris version / Act 1: "Zieh hin, Wahnsinniger, zieh hin!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x017bc132188a350c29e2278ebdfc6d6bb539652558650f10fdfe4f01005de3b8. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/DEF058831002.
Tannhäuser - Paris version / Act 2: "Heraus zum Kampfe mit uns allen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a866ad3a254264acbabfe0898474156ea6d87b73138d72d70781574137b816. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEF058831033.
Tannhäuser - Paris version / Act 1: "Zu dir wall ich, mein Jesus Christ"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8136e410bc451121b8175e43ba4405614b64613546812aca4cc71eeb47397ab4. 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/DEF058831026.
Tannhäuser - Paris version / Act III: "Willkommen, ungetreuer Mann!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee1fe61aedfdaf60f78d3de6a2ff1514d3923684759375419f8f69332f04779. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T17:24:54Z), 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/DEF058831014.
Tannhäuser - Paris version / Act 1: "Wer ist der dort in brünstigem Gebete?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468b68df838ad6e8db534fc7b53b2c1c31507a4968c853b8b823f4c0d287b7be. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/DEF058831027.
Tannhäuser - Paris version / Act 2: "Ha, der Verruchte! Fliehet ihn!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f07dd2855dc2734ee235dd7b23f42518299358208c174ce71f6bcaba912af0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEF058831035.
Tannhäuser - Paris version / Act III: "Heil ! Heil! Der Gnade Wunder Heil!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac54b5633eeabeff07f98d28997adb6d35fd790afb16efdccada308c69e4bb81. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DEF058831015.
Tannhäuser - Paris version / Act 2: "Zum Heil der Sündigen zu führen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9358249a64e63df4524e5e7c3b8b0009fe6b6d7b3296a018679ce009d3a92d5e. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DEF058831037.
Tannhäuser - Paris version / Act 2: "Mit ihnen sollst du wallen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0dfdc0e153ed00677612e757a6d9ca050e301656c6aa8adf0575f06c011c8e. 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/DEF058831039.
Orchestra dell'Accademia Nazionale di Santa Cecilia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b0cd0762e101a7b0fb18f9ef89abf7dbb18ab544bf5f0154340a7409b67d76. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/NLA508319401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b568367be169efa017e64b4e5c0189ec4bccac6ca9138fa6a64f702f89aedc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/NLA508319403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae1c4d4270b6a629b7445206ab0a44c04670eb406c63e3f1418fb63c35f9e71. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/NLA508319409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0987293b99cb48d7cd79d7f8cde1522dd83772b11243bbf6849c551b22c232. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/NLA508319434.
Rigoletto / Act 3: "Bella figlia dell'amore"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2b47aedc2c3c8c0fbdadecff143846c214e713d19803276a47d20c8c9b958c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/NLA508319436.
Der fliegende Holländer / Act 3: "Steuermann, lass die Wacht!" (nur Chor)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcaab67284da8b5289448375b9f315c48c5b0f2f8c24221f99ac1f83fc64b359. 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/DEF057131611.
Die Meistersinger von Nürnberg, WWV 96 / Act I: "Da zu dir der Heiland kam"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x821867d392ac532a2dc8f836fbdd6f3e4e569b58c213395ee9eca670b74aeae2. 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/DEF057630602.
Parsifal, Act I: Nun achte wohl und laß mich seh'n
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2401a96ed40fad328490ed7dc252501bc5cde1483dce4215b33892dbdd30fec4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEF057030911.
L'elisir d'amore / Act 2: "Una furtiva lagrima"
Carlo Maria Giulini - Plácido Domingo - Los Angeles Philharmonic Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcecfc6db3b42e87a5c33cfaeecf8be3cf498dfeaae9945fc3ee9a8acb0783bb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEF058001630.
Ernani / Part I: "Mercé, diletti amici ...Come rugiada al cespite"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cae69471c41814657dd35c7f5a8c5bd5e1c3fb3c4c93f8d828cb76a46890850. 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/DEF058001650.
Aida / Act 1: "Se quel guerrier io fossi!" - "Celeste Aida"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc985efd09a997a0eea26a631e33b76734496bc01df6d64e00d5bee8aa8e2915f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DEF058001680.
Nabucco / Act II: Che si vuol? / Il maledetto non ha fratelli
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f1b5f57d3ae7f1eb9bbe5ac890b00d3ccdb5bc2d798372957acf7ca7611960. 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/DEF058230610.
Don Carlos, Act I: Fontainebleau! forêt immense
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d3d4a8ad5c9f1c1ad4e514778d8311ffa950d79411d5ad1a904dd1679854f0. 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/DEF058231101.
L'Africaine / Act 4: "Pays Merveilleux ... O Paradis"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9c151717f7fb3b7a886ab2d563d705dcb34d660dbdecc083414230a96342df. 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/DEF058001700.
Les pêcheurs de perles, WD 13 / Act 1: "Je crois entendre encore"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06335901fd975fcac794cac5fe9ad3699872a26e5be9249247ad42d8bc4f2ef5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/DEF058001710.
Carmen / Act 2: "La fleur que tu m'avais jetée"
Carlo Maria Giulini - Los Angeles Philharmonic Orchestra - Plácido Domingo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ab306f65476d3bc0c5c4a3458327ca06bee1ecb708ec7d08cb32563c9b5ced. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/DEF058001720.
Tosca / Act 1: "Dammi i colori!" - "Recondita armonia" (Aria)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ce8739f38f52edc9f98e8db30994d40fcef6a51e551e2ab9e7ec2d274bf75d. 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/DEF059030903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb034e1b3d04032986aef40980208009274adf7818ff4b9bf087fac445371219. 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/DEF059030913.
Manon Lescaut / Act I: Cortese damigella
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Manon Lescaut / Act I: "Donna non vidi mai"
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Mahler, R. Schumann, Sinopoli & Others: Orchestral Works (Live)
Johan Botha: Wiener Staatsoper Live (1997-2014)
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Friedenstag, Op. 81 Oper in einem Aufzug: La rosa, la rosa che un bel fiore (Piemonteser, Konstabel, Schütze, Musketier, Hornist, Soldaten, Chor)
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Friedenstag, Op. 81 Oper in einem Aufzug: Hunger! Hunger! - Nur Widerhall (Chor, Konstabel, Wachtmeister, Hornist, Musketier, Offizier, Soldaten)
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Friedenstag, Op. 81 Oper in einem Aufzug: Mein Kommandant! - Rede! (Frontoffizier, Kommandant, Deputation, Frau, 1.2.3.Deputierter)
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Webern : Im Sommerwind, Orchestral Works & Variations (Elatus)
Symphony No. 3 In D Minor / Part 1: 1. Kräftig. Entschieden
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Ariadne auf Naxos, Op. 60 / Prologue: Orchestral Introduction
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Ariadne auf Naxos, Op. 60 / Prologue: Nein, Herr, so kommt es nicht
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Ariadne auf Naxos, Op. 60 / Opera: Das waren Zauberworte!
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Ariadne auf Naxos, Op. 60 / Prologue: "Sein wir wieder gut" - "Musik ist eine heilige Kunst"
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Ariadne auf Naxos, Op. 60 / Opera: Ein Schönes war: hiess Theseus - Ariadne
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Der fliegende Holländer, WWV 63: Overture
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Der fliegende Holländer / Act 2: "Johohoe! Traft ihr das Schiff im Meere an"
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Der fliegende Holländer / Act 2: "Bleib, Senta! Bleib nur einen Augenblick!"
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Der fliegende Holländer / Act 1: "Die Frist ist um"
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Der fliegende Holländer / Act 1: "He! Holla! Steuermann"
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Der fliegende Holländer / Act 2: "Wie aus der Ferne längst vergang'ner Zeiten"
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Der fliegende Holländer / Act 1: "Südwind! Südwind!"
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Der fliegende Holländer / Act 2: "Verzeiht! Mein Volk hält draußen sich nicht mehr"
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Der fliegende Holländer / Act 2: "Summ und Brumm, du gutes Rädchen"
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Der fliegende Holländer / Act 3: "Steuermann, laß die Wacht!"
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Der fliegende Holländer / Act 3: "Willst jenen Tag du nicht dich mehr entsinnen" (Kavatine)
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Der fliegende Holländer / Act 3: Verloren! Ach, verloren!
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Chorszenen und Konzertchöre in Rundfunkaufnahmen ab 1938
Die Meistersinger von Nürnberg, WWV 96: Silentium! Silentium!
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Respighi: Orchestral Works - Pini di Roma; Fontane di Roma; Feste romane; Gli uccelli; Antiche danz ed arie; Suites 1 & 3; Trittico botticelliano
Fontane di Roma, P. 106: III. La fontana di Trevi al meriggio
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The Birds, P. 154: IV. The Nightingale (L'usignolo)
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Pini di Roma, P. 141: I. I pini di Villa Borghese
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The Birds, P. 154: V. The Cuckoo (Il cuccù)
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Pini di Roma, P. 141: II. Pini presso una catacomba
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Pini di Roma, P. 141: III. I pini del Gianicolo
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Verdi: Il trovatore (Bayerische Staatsoper Live)
Stabat mater, op.58: 1. Quartetto e Coro "Stabat mater dolorosa"
Chor der Sächsischen Staatsoper Dresden; see Dresden State Opera Chorus
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Stabat mater, op.58: 6. Tenore e Coro "Fac me vere tecum flere"
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Stabat mater, op.58: 2. Quartetto "Quis est homo, qui non fleret"
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Stabat mater, op.58: 7. Coro "Virgo virginum praeclara"
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Stabat Mater, Op. 58, B.71: 3. Coro "Eia mater, fons amoris"
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Stabat mater, op.58: 4. Basso e Coro "Fac ut ardeat cor meum"
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Stabat mater, op.58: 5. Coro "Tui nati vulnerati"
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Stabat mater, op.58: 10. Quartetto e Coro "Quando corpus morietur"
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Brahms - Complete Choral Works (Collectors Edition)
Elektra, Op. 58: "Allein! Weh, ganz allein."
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Elektra, Op. 58: "Was willst du? Seht doch dort!"
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Vlad, R.: Cantata No. 3, "Le Ciel Est Vide" / Piano Works
Edition Staatskapelle Dresden, Vol. 35: Giuseppe Sinopoli (Live)
Milestones of a Legend: Hermann Scherchen, Vol. 10 (Live)
Recomposed by Matthew Herbert - Mahler Symphonie No. 10
Enigma Variations, Op. 36: Var. 9. Adagio "Nimrod"
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Mahler, G.: Symphony No. 4 (Edition Staatskapelle Dresden, Vol. 21)
Enigma Variationen, Serenade für Streicher, Pomp and Circumstance
Mahler, G.: Symphony No. 9 / Strauss, R.: Tod Und Verklärung (Staatskapelle Dresden Edition, Vol. 17)
Mahler, G.: Symphony No. 9 / Strauss, R.: Tod Und Verklarung (Staatskapelle Dresden Edition, Vol. 17)
Richard Strauss: Also sprach Zarathustra/Don Juan/Salome:Dance of the Seven Veils
Elgar: Cello Concerto op.85 · Enigma Variations · Pomp and Circumstance 1 & 4
Cello Concerto in E Minor, Op. 85: I. Adagio – Moderato –
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Cello Concerto in E Minor, Op. 85: II. Lento – Allegro molto
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Cello Concerto in E Minor, Op. 85: III. Adagio
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Cello Concerto in E Minor, Op. 85: IV. Allegro
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Enigma Variations, Op. 36: Theme. Andante
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Enigma Variations, Op. 36: Var. 1. L'istesso tempo "C.A.E."
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Enigma Variations, Op. 36: Var. 2. Allegro "H.D.S-P."
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Enigma Variations, Op. 36: Var. 3. Allegretto "R.B.T."
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Enigma Variations, Op. 36: Var. 5. Moderato "R.P.A."
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Pomp and Circumstance, Op. 39: March, No. 1 in D
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Mendelssohn, Schoenberg, Petrassi & Liszt: Orchestral Works
Symphony No. 5 in B flat major: 1. Introduction: Adagio - Allegro
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Schönberg : 6 Orchestral Songs & Chamber Symphony No.1 (Elatus)
Berg : Violin Concerto & Chamber Concerto (Elatus)
Mahler: Symphony No. 7; Songs on the Death of Children
Kindertotenlieder: Nun will die Sonn' so hell aufgeh'n
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Haydn - Cello Concertos Nos. 1 & 2; Sinfonia Overtura
Haydn: Cello Concerto No. 1 in C Major, Hob. VIIb:1: I. Moderato
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Schönberg : Pierrot lunaire & Erwartung (Elatus)
Bizet: Carmen, WD 31, Act 3, Scene 1: "Je dis que rien ne m'épouvante" (Micaëla)
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