Werner Krenn (born 21 September 1943 in Vienna) is an Austrian tenor. Krenn received his first musical training as a member of the boys' choir Wiener Sängerknaben. He later studied bassoon and was pr
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 0x3d4474ae201fbbd915d8611146846dc59f612fba11b21a417edd4d66c4bacdfb. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4d19c711-9745-4ea0-959c-efa9a06a736e.json and https://artists.proofprofile.net/proofs/artist/4d19c711-9745-4ea0-959c-efa9a06a736e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Die lustige Witwe, Act I: No. 1, Introduction – Verehrteste Damen und Herren
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 0x8c5b61ac473e0691c3e3f61b6cea7863c7dc05b04d414dde4a8afd2c0a0a402c. 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/DEF057230401.
Die lustige Witwe, Act I: No. 3, Bitte meine Herr'n – Hab' in Paris mich noch nicht ganz so akklimasiert
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f2da38f8da9fe4e242e1fda995f9d1756f0f17792c983ddceb1ee1de3578d5. 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/DEF057230403.
Haydn: Die Schöpfung; Messa brevis Sancti; Joannis de Deo
Le nozze di Figaro, K. 492 / Act 1: "Non più andrai"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f5b226e0b0114466cb2786f2f2408360aa0b76b257dbebec8c1240b8308b42. 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/GBF077110440.
Le nozze di Figaro, K. 492 / Act 2: "Voi che sapete"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e9f901e81779142174a23bea49fbba3a1be0fb66e48bda70d516ff666153c5. 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/GBF077110430.
Le nozze di Figaro, K. 492 / Act 3: "Crudel! perchè finora"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ef1cc40c001e145a9365e0f3d7568819465a78e681279a9655fc53fd888700. 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/GBF077113270.
Le nozze di Figaro, K. 492 / Act 4: "Giunse alfin il momento...Deh vieni non tardar"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e18edd1e5cfe528ad9a111c0027d16c1cfe8ba6d6d1218ba3596e241f5cd500. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBF077113280.
Die Entführung aus dem Serail, K.384 / Act 1: "Konstanze, dich wiederzusehen...O wie ängstlich, o wie feurig"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4eab1be2e4c46018d31a2a9cdaf288fdd2a1948d0e670f0c63ee9c58d07829a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBF077113310.
Die Entführung aus dem Serail, K.384 / Act 3: "Ha, wie will ich triumphieren"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192f194d1dade6e7de48c1987a0d6c50384afce51e5f1f5db3a2e64035c69ad0. 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/GBF077113340.
Die Zauberflöte, K.620 / Act 1: "Der Vogelfänger bin ich ja"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c615e9fefd46e129d61c3b8a9c5df555bda6f7220a15b577368710e4f108c6. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/GBF077110400.
Die Zauberflöte, K.620 - (E. Schikaneder) - Act 1: "Dies Bildnis ist bezaubernd schön"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48f8393dce3139939f56272e9c595d413496b2377c5ee754386ff514392c86d. 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/GBF077110420.
Così fan tutte, K.588 / Act 1: "Soave sia il vento"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608115d0b6d5f654b432349ae5c6ce031efea75f8b386d800966e612d28cb82f. 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/GBF077110550.
Don Giovanni, K.527 / Act 1: "Là ci darem la mano"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6003fbe5daf4fcf8d2fab75217d90b0f61253082947109345417f8880a9ec609. 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/GBF077110810.
Lobgesang auf die feierliche Johannisloge: O heiliges Band der Freundschaft, K.148
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4afb844aaf71446a458d9d61dd5fb80762afcbf7c503b58bd48d6b62b3fbcab4. 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/GBF076810600.
Dir, Seele des Weltalls, K.429: 1. "Dir, Seele des Weltalls"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2c9f0f21c19d83715725ac17955f3200a9067eed739215ee9f099bfa474f83. 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/GBF076810611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5522284083aa214e5b2838dee322904a5b5d7c590314d18e2730986d38d82f9. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBF076810614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f1db50a0cd914a2f59708fddd5443839c41c6f12ba4d1270a5123531803ca2. 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/GBF076810615.
Zur Eröffnung der Freimaurerloge: Zerfliesset heut', geliebte Brüder, K.483
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e659a453bf096c6cac53ce81fc594275adfe00256f39cee7213629ed34fb1c. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/GBF076810616.
Laut verkünde unsre Freude, K.623: 1a. Coro - "Laute verkünde unsre Freude"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdbd08d8349f142d15f51efd69e3560e52ec0460936fe054e70aecfbb7535bc. 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/GBF076810621.
Laut verkünde unsre Freude, K.623: 3/4: Recit/Duo: "Wohlan, ihr Brüder...Lange sollen..."
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0096056104d9a17d0ccc56f31862043012ffcb6c99ba54b3ff76ddbf5e58b2ab. 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/GBF076810623.
Lasst uns mit geschlungnen Händen, K.623a
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a9ace3eb5f7b31dd6e05235f258e445981abfe30ded273b8266bb648813702. 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/GBF076810630.
Gesellenreise: Die ihr einem neuen Grade, K.468
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38e0914f38e51896f829ff5781b9d8d97e3483998525976bd003adccab5ae71. 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/GBF076810613.
La clemenza di Tito, K.621 / Act 1: "Come ti piace imponi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f649498808038f76717efe599bc0e158566317cbd921803172b00c348ad9150. 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/GBF076740802.
La clemenza di Tito, K.621 / Act 1: "Serbate, oh Dei custodi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe411107d6eff1b144f6e448b67676c363b4e7059ff701fcdfb116892ce6833. 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/GBF076740807.
La clemenza di Tito, K.621 / Act 2: "Tu, è ver, m'assolvi, Augusto"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e9067e907f642be293f80ee4884157ac7f76d4be556376a41ff8b68d7c2c02. 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/GBF076740838.
Requiem, K. 626: I. Introitus. Requiem aeternam - Recorded 1975
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3382ebab2d26917b902d387bc93e43025879356ed2564d91d75cdc72b20a6f36. 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/DEF057530002.
Requiem, K. 626: II. Kyrie - Recorded 1975
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b2463f0539c20f2b3ea3c1e68c1c98093fdacfa53acfdca903294687ee3334. 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/DEF057530003.
Requiem, K. 626: IIIa. Dies irae - Recorded 1975
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd90ddd6c481a8bea94218b55013deaf86f2db03271e5150237b3018a419a7f5. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/DEF057530004.
Requiem, K. 626: IIIb. Tuba mirum - Recorded 1975
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e219df033cf90e365d0bc2b70eff79ca84414550c91c09cb6e2efe6b615c0c3. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/DEF057530005.
Requiem, K. 626: IIIc. Rex tremendae - Recorded 1975
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c738bfa4f9841123518c0519e64383454f26e07daaa75541f50f011fca0f71. 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/DEF057530006.
Requiem, K. 626: IIId. Recordare - Recorded 1975
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b05fb78c7f5eb822f07c831055e4d71273266cbece729e10fcb52f32b81a61. 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/DEF057530007.
Requiem, K. 626: IIIe. Confutatis - Recorded 1975
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7697b34f82d0344c84ce81a5a9550a4c7a3d42265bc6b9e4ca3b3c601086594c. 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/DEF057530008.
Requiem, K. 626: IIIf. Lacrimosa - Recorded 1975
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6386d0f0bc6a2d08459cf846e978def80bc41102397ad8e0c313c906f4d3ac1f. 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/DEF057530001.
Requiem, K. 626: VII. Agnus Dei - Recorded 1975
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0910d0d218d1790dfe068fc9b3b728cb3fd65acb8e4b0e4d2ad2562e1db17a3f. 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/DEF057530013.
Mass in C Major, K. 317 "Coronation Mass": III. Credo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247fc0dd1687059216ee370544a684589385acf6352d5e0ff66ea465d30ba53d. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/DEF057501793.
Mass in C Major, K. 317 "Coronation Mass": IV. Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7f9115028e007ff3d75bb51c10c9b82fbcba7f552c38ba6e43c5eed271bd9c. 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/DEF057501794.
Requiem, K. 626: I. Introitus. Requiem aeternam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b2463f0539c20f2b3ea3c1e68c1c98093fdacfa53acfdca903294687ee3334. 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/DEF057530003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd90ddd6c481a8bea94218b55013deaf86f2db03271e5150237b3018a419a7f5. 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/DEF057530004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e219df033cf90e365d0bc2b70eff79ca84414550c91c09cb6e2efe6b615c0c3. 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/DEF057530005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c738bfa4f9841123518c0519e64383454f26e07daaa75541f50f011fca0f71. 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/DEF057530006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b05fb78c7f5eb822f07c831055e4d71273266cbece729e10fcb52f32b81a61. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/DEF057530007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6386d0f0bc6a2d08459cf846e978def80bc41102397ad8e0c313c906f4d3ac1f. 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/DEF057530001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0910d0d218d1790dfe068fc9b3b728cb3fd65acb8e4b0e4d2ad2562e1db17a3f. 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/DEF057530013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3c04e1c6237748a2ae98ec511c3a83b5157f988bda473e3892631b0a47ffd7. 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/GBF077742401.
The Merry Widow / Act 2: Duet: Such a silly soldier boy...Heija!
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The Merry Widow / Act 2: Romanza: Love in my heart was dying
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Der fliegende Holländer, Act I: Introduction. Hojoje! Hojoje! Hallojo! Ho! – Kein Zweifel! Sieben Meilen fort
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Der fliegende Holländer, Act I: Mit Gewitter und Sturm – Von des Südens Gestad'
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Der fliegende Holländer, Act I: Die Frist ist um
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Der fliegende Holländer, Act I: He! Holla! Steuermann
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Der fliegende Holländer, Act I: Durch Sturm und bösen Wind verschlagen
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Der fliegende Holländer, Act I: Wie? Hör ich recht? – Südwind! Südwind!
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Der fliegende Holländer, Act I: Mit Gewitter und Sturm aus fernem Meer "Sailors' Chorus"
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Der fliegende Holländer, Act II: Summ und brumm, du gutes Rädchen "Spinning Chorus"
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Der fliegende Holländer, Act II: Du böses Kind, wenn du nicht spinnst
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Der fliegende Holländer, Act II: Johohoe! Traft ihr das Schiff im Meere an "Senta's Ballad"
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Der fliegende Holländer, Act II: Ach, wo weilt sie
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Der fliegende Holländer, Act II: Senta! Willst du mich verderben?
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Der fliegende Holländer, Act II: Bleib, Senta! – Mein Herz, voll Treue – Auf hohem Felsen
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Der fliegende Holländer, Act II: Mögst du, mein Kind, den fremden Mann willkommen heißen
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Der fliegende Holländer, Act II: Wie aus der Ferne – Wirst du des Vaters – Ein heil'ger Balsam
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Der fliegende Holländer, Act II: Verzeiht! Mein Volk hält draußen sich nicht mehr
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Der fliegende Holländer, Act III: Entracte
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Der fliegende Holländer, Act III: Steuermann, laß die Wacht! "Sailors' Chorus"
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Der fliegende Holländer, Act III: Johohoe! Johohoe! Hoe! Hoe!
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Der fliegende Holländer, Act III: Was mußt ich hören
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Der fliegende Holländer, Act III: Verloren! Ach, verloren!
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Der fliegende Holländer, Act III: Du kennst mich nicht, du ahnest nicht
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Otello / Act 4: "Mia madre aveva una povera ancella...piangea cantando"
Orchestra of the Royal Opera House, Covent Garden
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The Planets, Op. 32: I. Mars, the Bringer of War
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The Planets, Op. 32: II. Venus, the Bringer of Peace
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The Planets, Op. 32: IV. Jupiter, the Bringer of Jollity
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Die lustige Witwe, Act II: No. 10b, Valse moderato
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Die lustige Witwe, Act II: Dialogue. Ah, die Baronin und Herr Rosillon
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Die lustige Witwe, Act II: No. 12, Finale. e. Es waren zwei Königskinder
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J.S. Bach: Osteroratorium (Elly Ameling – The Bach Edition, Vol. 11)
J.S. Bach: Magnificat, BWV 243; Meine Seel erhebt den Herren Cantata, BWV 10 (Elly Ameling – The Bach Edition, Vol. 6)
Magnificat in D Major, BWV 243: Chorus "Magnificat"
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Magnificat in D Major, BWV 243: Aria "Quia fecit mihi magna"
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J.S. Bach: Cantatas BWV 130, BWV 101, BWV 67 (Elly Ameling – The Bach Edition, Vol. 5)
Symphony No. 35 in D Major, K. 385 "Haffner": I. Allegro con spirito
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Symphony No. 40 in G Minor, K. 550 (1st Version, No Clarinets): I. Molto allegro
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Symphony No. 40 in G Minor, K. 550 (1st Version, No Clarinets): II. Andante
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Symphony No. 29 in A Major, K. 201: I. Allegro moderato
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Symphony No. 29 in A Major, K. 201: II. Andante
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Symphony No. 32 in G Major, K. 318: III. Tempo I
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Symphony No. 103 in E-Flat Major, Hob. I:103 "Drum Roll": I. Adagio – Allegro con spirito
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Symphony No. 103 in E-Flat Major, Hob. I:103 "Drum Roll": IV. Finale. Allegro con spirito
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Symphony No. 104 in D Major, Hob. I:104 "London": IV. Finale. Spiritoso
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Symphony No. 82 in C Major, Hob. I:82 "L'ours": I. Vivace assai
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Symphony No. 82 in C Major, Hob. I:82 "L'ours": III. Menuet
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Symphony No. 83 in G Minor, Hob. I:83 "La poule": IV. Finale. Vivace
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The History Of Classical Music - Part 2 - From Haydn To Paganini
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Die lustige Witwe, Act III: Entracte. Vilja-Lied
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Die lustige Witwe, Act III: No. 14, Chanson "Grisetten-Lied". Ja, wir sind es die Grisetten
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Die lustige Witwe, Act I: Accompanied Dialogue. Ah, gnädige Frau, ich bin glücklich
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Die lustige Witwe, Act III: No. 14a, Reminiszenz: Tra la la la la...
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Die lustige Witwe, Act III: Dialogue. Gospodina!
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Die lustige Witwe, Act I: No. 6, Finale: a. Damenwahl!
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Die lustige Witwe, Act III: No. 16, Schlussgesang. Ja, das Studium der Weiber ist schwer
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Die lustige Witwe, Act II: No. 7b, Nun lasst uns aber wie daheim – Vilja-Lied. Es lebt ein Vilja
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Die lustige Witwe, Act II: Dialogue. Gospodina, dieses vaterländische Fest
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Die lustige Witwe, Act II: No. 8, Duet. Heia, Mädel, aufgeschaut – Dummer, dummer Reitersmann
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Die lustige Witwe, Act II: No. 11a, Duet. Mein Freund, Vernunft!
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Die lustige Witwe, Act II: No. 12, Finale: a. Ha! Ha! Wir fragen
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Die lustige Witwe, Act II: No. 12, Finale: d. Die Ehe ist für mich privat
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Laut verkünde unsre Freude, K.623: 1. Coro - Recitativo: "Laut verkünde unsre Freude"
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Laut verkünde unsre Freude, K.623: 5. Allegro: "Laut verkünde unsre Freude"
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Schön ist die Welt: Operetten Highlights
Das Land des Lächelns - Arr. Bert Grund / Act 2: Dein ist mein ganzes Herz
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Die Fledermaus / Act 2: "Mein Herr Marquis"
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Die Fledermaus / Act 1: Nr.3 Duett: "Komm mit mir zum Souper"
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Gräfin Mariza: ''Wenn es Abend wird - Grüß mir mein Wien"
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Wiener Blut (Operetta) / Act 2: Wiener Blut
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Die lustige Witwe / Act 1: "Also Njegus, hier bin ich und wo ist das Vaterland?" - "O Vaterland"
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Maske in Blau: Schau einer schöne Frau nicht zu tief in die Augen
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Der Zigeunerbaron / Act 2: Duet: Wer uns getraut
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Ein Walzertraum - Operetta In 3 Acts: Piccolo-Duett
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Meine Lippen sie küssen so heiss - Operetta's Greatest Hits
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Mozart: Requiem; Great Mass in C minor; Missa brevis in C major
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Mass in C Minor, K.427 "Grosse Messe" - Rev. And Reconstr. By H.C. Robbins Landon: Gloria: Gloria in excelsis Deo
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Mass In C Minor, K.427 "Grosse Messe" - Rev. And Reconstr. By H.C. Robbins Landon: Gloria: Laudamus te
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Mass In C Minor, K.427 "Grosse Messe" - Rev. And Reconstr. By H.C. Robbins Landon: Gloria: Gratias
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Mass In C Minor, K.427 "Grosse Messe" - Rev. And Reconstr. By H.C. Robbins Landon: Gloria: Domine
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Mass In C Minor, K.427 "Grosse Messe" - Rev. And Reconstr. By H.C. Robbins Landon: Gloria: Qui tollis
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Mass In C Minor, K.427 "Grosse Messe" - Rev. And Reconstr. By H.C. Robbins Landon: Gloria: Jesu Christe
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Mass In C Minor, K.427 "Grosse Messe" - Rev. And Reconstr. By H.C. Robbins Landon: Gloria: Cum Sancto spiritu
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Mass In C Minor, K.427 "Grosse Messe" - Rev. And Reconstr. By H.C. Robbins Landon: Credo: Credo in unum Deum
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Mass In C Minor, K.427 "Grosse Messe" - Rev. And Reconstr. By H.C. Robbins Landon: Benedictus
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Missa brevis In C, K.220 "Spatzenmesse": 1. Kyrie
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Missa brevis In C, K.220 "Spatzenmesse": 2. Gloria
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Missa brevis In C, K.220 "Spatzenmesse": 4. Sanctus
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Missa brevis In C, K.220 "Spatzenmesse": 6. Agnus Dei
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Bach: The Great Sacred Works. Mass in B Minor, Johannes-Passion, Matthäus-Passion, Magnificat, Weihnachtsoratorium & Cantata, BWV 187
Herz und Mund und Tat und Leben, Cantata BWV 147: Jesu, Joy Of Man's Desiring, BWV147
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Was mir behagt, ist nur die muntre Jagd, Cantata BWV 208: 9. Sheep May Safely Graze
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Ein Heldenleben, Op. 40: I. Der Held - Recorded 1959
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Till Eulenspiegels lustige Streiche, Op. 28 - Recorded 1972
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Symphony No. 3 in F Major, Op. 90: III. Poco allegretto - Recorded 1964
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Lucio Silla, K.135 / Act 1: 1. "Ah ciel l'amico Cinna" - Recitativo
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Liszt: Eine Faust-Symphonie; Magnard: Symphony No.3
Die Schöpfung, Hob. XXI:2, Pt. 1: Introduction. Die Vorstellung des Chaos. Largo
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 1, Recit. Im Anfange schuf Gott Himmel und Erde – Chorus. Und der Geist Gottes schwebte auf der Fläche der Wasser
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Die Schöpfung, Hob. XXI:2, Pt. 2: No. 21, Recit. Gleich öffnet sich der Erde Schoß
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 2, Aria. Nun schwanden vor dem heiligen Strahle – Chorus. Verzweiflung, Wut und Schrecken
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Die Schöpfung, Hob. XXI:2, Pt. 2: No. 22, Aria. Nun scheint in vollem Glanze der Himmel
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 3, Recit. Und Gott machte das Firmament
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 4, Solo. Mit Staunen sieht das Wunderwerk – Chorus. Und laut ertönt aus ihren Kehlen
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Die Schöpfung, Hob. XXI:2, Pt. 2: No. 24, Aria. Mit Würd' und Hoheit angetan
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 5, Recit. Und Gott sprach: Es sammle sich das Wasser
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 6, Aria. Rollend in schäumenden Wellen
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Die Schöpfung, Hob. XXI:2, Pt. 2: No. 26, Chorus. Vollendet ist das große Werk – No. 27, Trio. Zu dir, o Herr – No. 28, Chorus. Vollendet...
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 7, Recit. Und Gott sprach: Es bringe die Erde Gras hervor
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 8, Aria. Nun beut die Flur das frische Grün
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Die Schöpfung, Hob. XXI:2, Pt. 3: No. 30, Duet. Von deiner Güt', o Herr und Gott – Chorus. Gesegnet sei des Herren Macht
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Die Schöpfung, Hob. XXI:2, Pt. 3: No. 31, Recit. Nun ist die erste Pflicht erfüllt
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 10, Chorus. Stimmt an die Saiten
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 11, Recit. Und Gott sprach: Es sei'n Lichter
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 12, Recit. In vollem Glanze steiget jetzt
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Die Schöpfung, Hob. XXI:2, Pt. 3: No. 34, Final Chorus & Soloists. Singt dem Herren alle Stimmen
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Die Schöpfung, Hob. XXI:2, Pt. 1: No. 13, Chorus. Die Himmel erzählen die Ehre Gottes – Trio. Dem kommenden Tage sagt es der Tag
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Die Schöpfung, Hob. XXI:2, Pt. 2: No. 15, Aria. Auf starkem Fittiche schwinget sich der Adler stolz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866c9ba499bf197a1aa47d5c7c414ef15848b75f26070da948688c12964501af. 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/DEF056630608.
Die Schöpfung, Hob. XXI:2, Pt. 2: No. 16, Recit. Und Gott schuf große Walfische
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98d0bdc9340e8df9f0b1a5a4d8922c13895e8587dac83d5c6fa5577187e879f. 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/DEF056630629.
Die Schöpfung, Hob. XXI:2, Pt. 2: No. 18, Trio. In holder Anmut stehn – No. 19, Trio & Chorus. Der Herr ist groß in seiner Macht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4996c2643684731918ae467e5eb832d8981968ad57c8295aeb10a4c1cbb289. 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/DEF056630637.
Die Schöpfung, Hob. XXI:2, Pt. 2: No. 19, Trio & Chorus. Der Herr ist groß in seiner Macht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ecdce928d267a8f26d3b2eed7fbab83c8a2c8660b294948a730768a6e5cd65. 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/DEF056630636.
Die Schöpfung, Hob. XXI:2, Pt. 2: No. 23, Recit. Und Gott schuf den Menschen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d811c1d422fd455c9eeb63a4d3250e42c7f82937760e40aff9b988a1fe7283. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:31:17Z), 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/DEF056630609.
Beethoven: Missa Solemnis / Mozart: Coronation Mass
Missa solemnis, Op. 123: I. Kyrie: a. Kyrie eleison
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa3ef33f35f4ab03f87880d159eb14d5afd8fda663d4ce0487edec50425602f. 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/DEF056630501.
Missa solemnis, Op. 123: IV. Sanctus: a. Sanctus Dominus Deus Sabaoth
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f63aab9ba393dc26d9ef4cbed9574f88628c19529327e520a329801719b4496. 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/DEF056630514.
Missa solemnis, Op. 123: I. Kyrie: b. Christe eleison
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67c7c01d424903745cd9df2fa2dd06343cb0a22c78a069689b27cc17fdc668b. 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/DEF056630502.
Missa solemnis, Op. 123: IV. Sanctus: b. Pleni sunt coeli
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f36d59f2a623a3b2d8d87c39802932078ce9091d2e107908a29982ff61cbd34. 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/DEF056630515.
Missa solemnis, Op. 123: I. Kyrie: c. Kyrie eleison
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dacb0a0a978e2be8ba686b7ee8b1a4d134e8311d7a51f216ef2359afebf891d. 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/DEF056630503.
Missa solemnis, Op. 123: IV. Sanctus: c. Praeludium
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c18fb1d0afe4cfc74c004a936f2002d48233724831882f1757222cf37595b7f. 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/DEF056630516.
Missa solemnis, Op. 123: II. Gloria: a. Gloria in excelsis Deo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x293d9b4de17804a73c3da11e60f47904f0fc8f6249b0e6ad2c37f8c89fa5bcca. 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/DEF056630504.
Missa solemnis, Op. 123: IV. Sanctus: d. Benedictus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e492a8161a6f7f6efa406eb05becb9bc1f07ee3cc276034fc4310109c1fc0bd. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/DEF056630517.
Missa solemnis, Op. 123: V. Agnus Dei: a. Agnus Dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c98138aa3132053f05990963aa0c1fecf8592ccb8b30cb4237389baa80686c1. 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/DEF056630518.
Missa solemnis, Op. 123: II. Gloria: c. Quoniam tu solus sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44d688b88a8593c401cbe6c7bc7829aa2d4997ef41910ba387a125cf06e86aa. 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/DEF056630506.
Missa solemnis, Op. 123: V. Agnus Dei: b. Dona nobis pacem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba375aa176d4b72827a1754fa3d11092c3348e08959bc142e6af4ee6eedeb7c5. 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/DEF056630519.
Missa solemnis, Op. 123: II. Gloria: d. In gloria Dei Patris
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d6e1b19fcf28d2c2c58c37e8cc92a07db2f6d13855cd3ca4c2d39937125f53. 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/DEF056630507.
Missa solemnis, Op. 123: V. Agnus Dei: c. Agnus Dei. Allegro assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9961cfe7d4d8edfc928c0faa25437d9d197df86f1e7ec443b1294acf0862401d. 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/DEF056630520.
Missa solemnis, Op. 123: II. Gloria: e. Amen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27953fec5ae4392d3fab46c6fccdba2c955d87b964f987b344fc554aa01439fc. 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/DEF056630508.
Missa solemnis, Op. 123: III. Credo: a. Credo in unum Deum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d6d52026a7883ad9e0df8ebc71ccefa45f9734a1767fc727f46071b5cbaaa4c. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/DEF056630509.
Missa solemnis, Op. 123: III. Credo: b. Et incarnatus est
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0cf3d9a3243aa5f1d32141bbc97e783d9576042fd500f2eed5f584b1101776. 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/DEF056630510.
Missa solemnis, Op. 123: III. Credo: c. Et ascendit in coelum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f44921832345b990c1a0bcd5056746526e73058dfc3f3a3a1aa05ba9583eabe. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/DEF056630511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247fc0dd1687059216ee370544a684589385acf6352d5e0ff66ea465d30ba53d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEF057501793.
Missa solemnis, Op. 123: III. Credo: d. Et vitam venturi saeculi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b197e0a59f70ac5e9d70f7eb19f009eab87b2369986383f242534eced876594. 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/DEF056630512.
Missa solemnis, Op. 123: III. Credo: e. Amen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e1b0177cf4005cf28fa73d1290bd7b0643dd0ae141a88b29e13444200b97a9. 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/DEF056630513.
Les plus beaux Requiem: Mozart, Verdi, Fauré, Brahms
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3382ebab2d26917b902d387bc93e43025879356ed2564d91d75cdc72b20a6f36. 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/DEF057530002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b2463f0539c20f2b3ea3c1e68c1c98093fdacfa53acfdca903294687ee3334. 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/DEF057530003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7780d2a1655f90b92202e4e0ba02f6d76e7131a3c1022803e8eb2ab38e4f49. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBF076741602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd90ddd6c481a8bea94218b55013deaf86f2db03271e5150237b3018a419a7f5. 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/DEF057530004.
Requiem: IIb-c. Tuba mirum – Mors stupebit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e3d924a6e8ce56bec98ae60d242344d4a06a8fab8f8be0c3091d96af1cd7216. 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/GBF076741603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e219df033cf90e365d0bc2b70eff79ca84414550c91c09cb6e2efe6b615c0c3. 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/DEF057530005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0b05fb78c7f5eb822f07c831055e4d71273266cbece729e10fcb52f32b81a61. 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/DEF057530007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6386d0f0bc6a2d08459cf846e978def80bc41102397ad8e0c313c906f4d3ac1f. 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/DEF057530001.
Mozart: Complete Edition Box 13: Early Italian Operas