Carl Heinrich Graun (7 May 1704 – 8 August 1759) was a German composer and tenor. Along with Johann Adolph Hasse, he is considered to be the most important German composer of Italian opera of his time
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 0x6625bfac8064b6a050a95560edcd0b210511f9ed3f08099e550b374f874acfa3. Chain 2 (Bitcoin): anchored in block 953621 (2026-06-14T09:42:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/21002dfc-7710-460f-936d-f914cf75c1de.json and https://artists.proofprofile.net/proofs/artist/21002dfc-7710-460f-936d-f914cf75c1de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Flute Concerto No. 3 in C Major: I. Allegro
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 0xac80748c57dfe131d04cf0dddd1aa76aa8fe867dc67ca0c8433f3cfcb888bb84. 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/USB8U1013087.
Flute Concerto No. 3 in C Major: III. Allegro assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e289ee60e4ada6fa865124f3a8a056f64aaaba6a98508de86d684692b39b8f. 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/USB8U1013089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x959520325adee916099de5c3a8cb6ad704df9bf5f643769753ead61b8dc53d5b. 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/DEB111501517.
Der stille Kurfürst - Werke für Cembalo-Duo
Les 3 Contre-ténors: Le concours de virtuosité des castrats
Solomon, HWV 67: Arrival of the Queen of Sheba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa064b1c9690758d995badbcb9fd827cee3b442abb02ca53e5ac9c431df5b92ce. 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/FR9W12124362.
Berenice, Regina d’Egitto, HWV 38, Act I Scene 11: Duetto. Se il mio amor fu il tuo delitto (Berenice, Demetrio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7452b9eb8dfeeb10e1aa2b8dca8d8def92926bf79345b4791e6a63ce6ab89c28. 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/FR9W12124364.
L'Incoronazione di Poppea, SV 308, Act III Scene 8: Pur ti miro (Poppea, Nerone)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0b176ea9e988252f551700ecafeefd39d0cb9076b39229f863ddbc29f27fa2. 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/FR9W12124370.
I trionfi del fato: E l'honor stella tiranna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa711edac3b5c4d62bf69b1dbb8d2e61fc2179dbf98fcf5d36c83ea8a56df7d1d. 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/GBBBC2000183.
Alessandro nell'Indie: Quanto invidio la sorte… Chi vive amante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06813ff2d6650a481eab94d226002433e0d387b2ea29b9012b83a53919815ace. 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/GBBBC2000184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3c4fce0e2eec77fc3490a533683d8bd9c91b8bd93f720b047054d4f1e16987a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBBBB2000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4e0269333a54a783ee18b988e49c622b8b966ff1a74e1df8e9137e19d808fd. 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/GBBBA0941330.
Stabat Mater, P. 77: 1. Stabat Mater dolorosa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4232cf0f6901d50c74a58b4892f46e999487d0dd87d253ad3a52072d35131600. 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/GBF079143001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22b3fc2724dd97ebd9f5815a34377e273ee2a7b9f454ad74abb8819267a5e01. 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/GBBBC2000232.
Sedecia, Rè di Gerusalemme: Caldo sangue
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78ea862076756f818e571917a04f8176cbb50104385a90ef8bec294736282c0. 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/GBBBA0540760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fcdcf3a239bac221ab3645b484964b33ffff2efadffe9751726d0c01eab1992. 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/GBBBA0941340.
Il nascimento dell’Aurora: Aure andate e baciate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d298dd261859a55dbbeaf4d88e0cd49ee12d2ce9043c860f1ef39b110d383a. 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/GBF071700220.
Stabat Mater: Eja Mater, fons amoris… Fac, ut ardeat … Sancta Mater… Tui nati vulnerati
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7384a6943474c82ade6099e6d95b75e956e2ba9e5b1a6750ba90c99a534ddb6. 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/GBF071340506.
Il trionfo dell'Innocenza: Vanne pentita a piangere
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7e99594c5d1cf41b849e7f9812362216ae4402728844b8d65dfd86620e7b7e. 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/GBBBA0540740.
Germanico in Germania: Parto ti lascio, o cara
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e079a765699b2ca93a195aaebbc23eaf85d992e5fe3688664784dfca603b699. 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/GBBBA0941260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421d7a4e8f5d2773a8da230f74e3c43495761f4b2871813c97172eed51a0ef03. 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/GBBBB2000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36624a23975b179a65edbf13cc062130d5390af7f4b256f5799cfa71934e3c35. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBBBA0941210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4e0269333a54a783ee18b988e49c622b8b966ff1a74e1df8e9137e19d808fd. 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/GBBBA0941330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40896e5f0a01904987c6cc6c6d42330bda825cd705e7c0090def05429d2fde19. 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/GBBBA0941220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fcdcf3a239bac221ab3645b484964b33ffff2efadffe9751726d0c01eab1992. 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/GBBBA0941340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937f24b3698f13961dd434a9c5fe6749b6f837478ec0688621910054a363442c. 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/GBBBA0941230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8612fdc0bf41b1458b8bb7367f7bff8ac832a46bcd5ee4703abf6c729c58274. 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/GBBBA0941350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e079a765699b2ca93a195aaebbc23eaf85d992e5fe3688664784dfca603b699. 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/GBBBA0941260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c51cb9872f904a7f0e46246eb1dbed6bb3a168bc8444ce921d3f49860c52e5. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/GBBBA0941240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230efedc91dc3e872e0831cdc98012c420dfbc1e27c00252321198414f17beaa. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/GBBBA0941270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80640fe07480eb8a2caff511ff5d80180b0c9bde598c62bc355579c0c320e66. 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/GBBBA0941290.
La Morte d'Abel: Quel buon pastor son io
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fcde409387df68890bcc59922ab11bdbf37d09d77d6b9d7ab23be0965581957. 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/GBBBA0941320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c0e01065a5a551c921528f65589e38605ebbbde772b9f1e369de7e0fe55ca4. 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/SEAEU2461010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795a354a552c820496c0e06e236e40f298bac95ceccfd33a1737e9109a34d158. 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/SEAEU2461020.
Languet anima mea BWV deest 1006: III. Recitativo: Amoris tui iaculo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc1817e1895253df7a4749ce57c76d5f9a8168d015790ecec8941cff3f02974. 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/SEAEU2461030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9934afa56b32fb361730510d83a8f243b9bac4b03190125c853635afb1215493. 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/SEAEU2461040.
Languet anima mea BWV deest 1006: V. Alleluja
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x255729e5d0ed9bfd83b9dc62a285bfe10d6a477db3de0ceeaf7db2543283e7ce. 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/SEAEU2461050.
Jauchzet dem Herrn alle Welt, BWV Anh. 160: I. No. 1, Chorus: Jauchzet dem Herrn, alle Welt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805b778eb1ec9cc6886b817f5ecd7854debe02df95b8b25ddb199601d5752fc7. 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/SEAEU2461080.
2. Notenbüchlein für Anna Magdalena Bach: I. No. 13a, Gib Dich zufrieden und sei stille, BWV 511
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a4f57255e3b621f7604742359f46cf8e02fe0722be60bb198300aed759848e. 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/SEAEU2461110.
2. Notenbüchlein für Anna Magdalena Bach: I. No. 20a-b, Erbauliche Gedanken eines Tobackrauchers, BWV 515
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0cc72ac0bdbc4ae815bab8edaf1d02e1c3188989789b7dde0afaea886a07b15. 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/SEAEU2461120.
2. Notenbüchlein für Anna Magdalena Bach: I. No. 33, Aria: Warum betrübst Du Dich, BWV 516
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f83b81973f22848c38fb00d6953556fef4136510becfa54a68ea1fdf501e1b6. 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/SEAEU2461140.
2. Notenbüchlein für Anna Magdalena Bach: I. No. 38, Aria: Schlummert ein, ihr matten Augen, BWV 82/3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c5031109ad25729b7db0b3d53a0b671372dfb27d0ab7f57943e4ed1e288a8b. 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/SEAEU2461160.
2. Notenbüchlein für Anna Magdalena Bach: I. No. 37, Willst du dein Herz mir schenken (Aria di Giovannini), BWV 518
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7f998748c85d27f53f000015bc9d629fed193a3b7ce7ab6e9bc8391305aee1. 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/SEAEU2461180.
2. Notenbüchlein für Anna Magdalena Bach: I. No. 39b, Chorale: Dir, dir Jehova, will ich singen, BWV 299
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f358ca2c7233d4930da13bdb72193e2802d63d4ac618a433ed6a8876f0fb5ca. 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/SEAEU2461190.
2. Notenbüchlein für Anna Magdalena Bach: I. No. 42, O Ewigkeit, du Donnerwort, BWV 513
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb30fb7c660070204a0b315eb255f3db7ea9278b2fe70a0833a5f6becf0185c7d. 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/SEAEU2461220.
Musicalisches Gesang-Buch Georg Christian Schemelli: I. No. 14, Ich steh an Deiner Krippen hier, BWV 469
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Musicalisches Gesang-Buch Georg Christian Schemelli: No. 30, Gott, wie groß ist deine Güte, BWV 462
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Musicalisches Gesang-Buch Georg Christian Schemelli: I. No. 41, Nicht so traurig, nicht so sehr, BWV 489
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Musicalisches Gesang-Buch Georg Christian Schemelli: I. No. 44, Vergiss mein nicht, BWV 505
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Three Wedding Chorales: I. No. 1, Was Gott tut, das ist wohlgetan, BWV 250
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Three Wedding Chorales: II. No. 2, Sei Lob und Ehr, dem höchsten Gut, BWV 251
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Three Wedding Chorales: III. No. 3, Nun danket alle Gott, BWV 252
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Wer ist der, so von Edom kömmt BWV 1167: I. No. 19 Herr Jesu Christ, wahr' Mensch und Gott, BWV 127/1 (Variante)
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Wer ist der, so von Edom kömmt BWV 1167: I. No. 39, Der Gerechte kömmt um, BWV 1149
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Cleopatra e Cesare, WV B:I:7: Tra le procelle assorto (Aria)
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Marc'Antonio e Cleopatra: Morte col fiero aspetto (Aria)
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Marc'Antonio e Cleopatra: Lascia, Antonio, deh lascia (Recitativo)
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Antioco il Grande: Se tu sarai felice (Aria)
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La virtù trionfante dell'amore e dell'odio, ovvero il Tigrane, RV 740: Squarciami pure il seno (Aria)
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Die unglücksselige Cleopatra: Mein Leben ist hin (Aria)
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L'Orfeo: Prologue: Ritornello - La Musica : "Dal mio Permesso amato"
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L'incoronazione di Poppea: Acte III, scène 7. Ottavia: "Addio Roma"
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Dido & Aeneas: Act III, Dido "Thy hand, Belinda"
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Rinaldo: Act I, scene 5: Armida : "Furie terribili"
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Dido & Aeneas, Z. 626: Act III, "When I am laid in earth" (Dido's lament)
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Rinaldo: Act II, scene 4: Almirena : "Lascia ch'io pianga"
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King Arthur: Act III, scene 2: Cold Song. Genius : "What Power art thou"
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Armide, Act II, Scene 5: "Enfin, il est en ma puissance" (Armide)
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Armide: Act II, Scene 3: Prélude. Renaud : "Plus j'observe ces lieux"
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Griselda: Act II, scene 1: Griselda : "Mi rivedi, o selva ombrosa"
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Ein' Feste Burg, From Ein' Feste Burg Ist Unser Gott
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Das Wort, From Ein' Feste Burg Ist Unser Gott
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Frohlocke nun. Berliner Weihnachtsmusiken zwischen Barock und Romantik
Bach, Graun, Telemann & Altnikol: Passions-Pasticcio
Altnikol, Graun, Kuhnau, Bach, JS & Telemann: Wer ist der, so von Edom kömmt: No. 8, Choral. "Herzliebster Jesu"
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Altnikol, Graun, Kuhnau, Bach, JS & Telemann: Wer ist der, so von Edom kömmt: No. 11, Chor. "Er ist um unserer Missetat willen verwundet"
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Altnikol, Graun, Kuhnau, Bach, JS & Telemann: Wer ist der, so von Edom kömmt: No. 19, Chor. "Herr Jesu Christ, wahr' Mensch und Gott" (After BWV 127a)
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Graun: Iphigenia in Aulis, GraunWV B:I:2
Porpora: Siface, Act 1: "Tu che d'ardire m'accendi" (Erminio)
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Handel: Ariodante, HWV 33, Act 2: Aria. "Scherza infida!" (Ariodante)
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Handel: Alcina, HWV 34, Act 3, Scene 3: Aria. "Sta nell'Ircana" (Ruggiero)
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Handel: Alcina, HWV 34, Act 2, Scene 3: Recitativo. "Chi scopre al mio pensiero" - Aria. "Mi lusinga il dolce affetto" (Ruggiero)
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Gluck: Demofoonte, Wq. 3: "Sperai vicino il lido"
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Der Tod Jesu, Pt. 1: Chorus: Du, dessen Augen flossen (Chorus)
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Der Tod Jesu, Pt. 2: Recitative: Da steht der traurige, verhangnisvolle Pfahl (Soprano)
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Der Tod Jesu, Pt. 1: Chorus: Sein Odem ist schwach (Chorus)
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Der Tod Jesu, Pt. 2: Aria: Singt dem gottlichen Propheten (Soprano)
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Der Tod Jesu, Pt. 1: Chorus: Wen hab' ich sonst als dich allein (Chorus)
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Der Tod Jesu, Pt. 2: Chorus: Freuet euch alle, ihr Frommen (Chorus)
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Der Tod Jesu, Pt. 2: Recitative: Auf einmal fallt der aufgehaltne Schmerz (Bass)
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Graun: Te Deum & 3 Motets in Vierstimmige Motetten und Arien
Der Tod Jesu: No. 1, Chorale. Du, dessen Augen flossen
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Graun: Harpsichord Concerto in D Major: III. Vivace
Graun: Montezuma – Excerpts (Opera Gala – Volume 6)
The Early Horn: Telemann, Graun, Haydn & Mozart
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Britannico / Act 2: "Mi paventi il figlio indegno"
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Graun, J.G. / Graun, C.H.: Chamber Music for Winds
Carl Heinrich Graun: The Death of Jesus (Passon Oratorio 1755)
Adriano in Siria, GraunWV B:I:12/Ouverture/I. Allegro
Adriano in Siria, GraunWV B:I:12: Ouverture: I. Allegro
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Graun: L'Orfeo, GraunWV B.I.25: Aria. D’ogni aura al mormorar (Arr. for Alto Recorder in G by Isaac Makhdoomi)
L'Orfeo, GraunWV B.I.25: Aria. D’ogni aura al mormorar (Arr. for Alto Recorder in G by Isaac Makhdoomi)
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Auf, frohe Christen, singt freudige Lieder
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Berlin Cello Sonatas by Abel, Bach, Benda & Graun
Sonata for violoncello and basso continuo in G Major, WKO 147: II. Adagio
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Sonata for violoncello and basso continuo in G Major, WKO 147: III. Rondeau
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Sonata for Keyboard in G major, H. 119, Wq. 62/19: I. Allegro assai
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Sonata for Keyboard in G major, H. 119, Wq. 62/19: III. Presto
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Sonata for Violoncello and Basso Continuo in C Major: I. Allegro ma non molto
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Sonata for Violoncello and Basso Continuo in C Major: II. Adagio
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Sonata for Violoncello and Basso Continuo in C Major: III. Cantabile e variazioni
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Sonata for Violoncello and Basso Continuo in A Major, WKO 148: I. Allegro moderato
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Sonata for Violoncello and Basso Continuo in A Major, WKO 148: III. Tempo di minuetto
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Cleopatra e Cesare (Act 1): Tra le procelle assorto
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Giulio Cesare (Act 2): Se pietà di me non senti
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Agrippina (Act 1): L'alma mia fra le tempeste
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Rodelinda, regina de' Longobardi (Act 2): Ritorna, oh caro e dolce mio tesoro
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Rodelinda, regina de' Langobardi (Act 1): L'empio rigor del fato
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Achille in Sciro (Act 3): Chi può dir che rea son io
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