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 0xd06e06c7e19578746a53e4c722ee940f6fcd1e8923e584b6ec4815c86774eef5. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/be2e71ad-5b3b-4507-9cfc-705c3df44c41.json and https://artists.proofprofile.net/proofs/artist/be2e71ad-5b3b-4507-9cfc-705c3df44c41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Opera Arias (Bass): Hawlata, Franz - Gounod, C.-F. / Spohr, L. / Schumann, R. / Meyerbeer, G. / Mussorgsky, M.P. / Boito, A.
Mozart: La clemenza di Tito, K. 621 (Excerpts)
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 0x91f745e209b6d00a5e0cd3a8b0e222ee939dfa947924140750fccd072024184e. 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/DEB200628501.
Frau Luna 1. Akt: VIII. 8. Lied "Schlösser, die im Monde liegen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637f811b29e6f16f6f299e5b3a49e5fd00f2c82aa918c04da632bbe76078dd12. 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/DEB200628508.
Frau Luna 2. Akt: XIV. 14. Finale "Das macht die Berliner Luft"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55199232778a834089eae2768b2a795353ee208f3c68c2eefa6156432b38bf94. 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/DEB200628534.
Frau Luna 1. Akt: XVI. 16. Musikalische Szene "Schutzmannmarsch"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c23f76bda0de989c554396ed59e0d65dce53e6d584bb263077ba946fdf39b2. 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/DEB200628516.
Frau Luna 1. Akt: II. 2. 1. Duett "Es ist was Wunderbares ums Genie"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1916f5cccf41e97c838d5a7b21dd5fa1ab9a176d785949cd94fbe278c9fa125. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/DEB200628502.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Frau Luna 2. Akt: III. 3. Auftritt der Luna "Lasst den Kopf nicht hängen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe416ca26345903d81fcbd3f41d28fbe8036cf00d6e488c0cb0721b80f074be3e. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/DEB200628523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb30a0a61472f94c07300b4d181876c330ff4bd769158d5fa19ca08382e328b. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEB200628503.
Frau Luna 1. Akt: IV. 4. Glühwürmchen-Idyll (aus Lysistrata)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218c38fa16e46904bec98639180ecae783ff6a25f32dbb5121807473636a665c. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/DEB200628504.
Frau Luna 2. Akt: V. 5. Duett "Wenn die Sonne schlafen geht"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332fbd8f4ffcbaeea410344a48089082d217bbe84d2d059751a46d35e0d078fd. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/DEB200628525.
Frau Luna 1. Akt: VI. 6. Lied "Oh Theophil"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9be01280907934b0d637e4a165f41c751e456ee4c67ce294a37aacb0934e6ac. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEB200628506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b5f1f116f474f8888eda3497a77c13263f4966767f260d745239bf7c7f0c4b7. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DEB200628507.
Frau Luna 1. Akt: XI. 11. Chor der Mondelfen und Auftrittslied des Theophil "Schnell, putzet fein rings das Gestein"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c5000aa26efb42144df6184e751f829310188c4a0c8b64ac454890e92d60be. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/DEB200628511.
Frau Luna 1. Akt: XIII. 13. Duett "Schenk mir doch ein kleines bisschen Liebe"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bb815f7b077e601caffb55def308a5e34a9f8796163d85728afc1f5ad03696. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/DEB200628513.
Frau Luna 1. Akt: XIV. 14. Ensemble im Espress-Ballon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b9c8cd8d84b86eecbf6d475ff90d1b34e72a74d451238741bfbd31a2eda13c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/DEB200628514.
Frau Luna 1. Akt: XX. 20. Sextett mit Ensemble "Das macht die Berliner Luft"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6629b608e72d3fd0767be1d252080d12c75c6cf7b6c3bd4298644766f7e47b. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DEB200628520.
Strauss II: Die Fledermaus (Excerpts) [Live]
Weber, C.M. von: Missa sancta No. 2, "Jubelmesse" / Schumann, R.: Missa sacra, Op. 147
Wolf, H.: Fest Auf Solhaug (Das) [Opera]
Nicolai, O.: Merry Wives of Windsor (The) [Opera]
Hérold: 4 Concertos for Piano & Orchestra
Niccolo Paganini: Concertos for Violin & Orchestra 1-6
Aulin: Master Olof Suite, 4 Swedish Dances & 3 Dances from Gotland
Paganini: Konzerte für Violine und Orchester 2 & 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac9f3a59dee631a577d369f8360051e90c39f258740665f017ba6f8d87dfc87. 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/DEE280744701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddbb2df074e18f023211ccd92a82cfe4ec7ffdac899307e374a6a93e8750457. 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/DEE280744702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a814b18a689a8b8ee54f6f1b6cc7713943b30bb898e5c2ccf2c0ac350878184. 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/DEE280744705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa881d50bfa149adea85ea0004a60f4e9e72fa267035e684c916f3640947e0b9b. 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/DEE280744707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941c1a40289a882ad5a4b7072fd307bdb740c204fe4248a56ffd41ef92583f89. 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/DEE280744711.
Abends will ich schlafen gehn - aus der Oper "Hänsel und Gretel"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345efbe5442fb0b38db7e81e3bf01fcf15dd1e8eba1a863f815bcadb640ee22f. 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/DEE280744714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ef73aeb7f242f3509da9981e07f7e7f2c80449a72a4b7c20447e68381d6bcc. 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/DEE280744715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41068dfbb42b1bd7844e8f91d5d0c274fd16e8abf007f995beb96332e8526b4a. 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/DEE280744716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078b586518ce327f87f21ccb10fa574378f955ea3ff4225ca94a78d8d294813c. 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/DEE280744717.
Vom Berg hinabgestiegen ist nun des Tages Rest
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17cbbdf54289ddfcf250b26beed5e7f691606d424f22789a5e659c418a146366. 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/DEE280744718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77933ba750db66aedb52c899c5d7902ea51ab288a0246421868450bf08b075ee. 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/DEE280744722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835fd368d91de901aa9fb025014b6264933ca100443d9c246a8037c0153b0c03. 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/DEE280744721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae714a2b71fbd3cf1505ee4534c479edb2309cf789cab9a9b375aeafca23f3cf. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/DEE280744703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7c6d7c79403699fccb563a17bafa9b518b812430e4b672ee5e6d3750a84cb5d. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/DEE280744704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9777c8ff6ea2e6a102aabfc994f8614cddfd2a101c76befb6bbadd3ab62b9f73. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/DEE280744706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfae4be340ba35152ec3f9fc442966e2300bb4a10304fafc77a80c25e551acfc. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/DEE280744708.
Schlafe, mein Kindchen, schlaf' ein geschwind
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b68350c32324bfc9d2169365280591e5c396801458a373986473a18d4fe6765. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/DEE280744709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ac05a32ec610b330656d08ff17b924a9c4237ebceae6a6471be30851d4c2d4. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/DEE280744710.
Wir Kinder, wir schmecken der Freuden recht viel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375fddfefc74a328d938ab1288dc0badcad77ba3f8f098c995f209fdb3e7b3b7. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/DEE280744712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda17429f4d5c0162abc281c5155f0708efe40a9b6ad420f445acc370b14a101c. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/DEE280744713.
Schlaf', du holdes Bübchen, denn es kommt die Nacht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6dbcdd8aefa9a6cfd313d2b1a379d789fc34b8a84af5062c00041812599d2fc. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/DEE280744719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf17a76accd893393a70b293cf3731d30502f7a310fa47a7cf7e5efea2488b1a. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/DEE280744720.
Mozart: Schon lacht der holde Frühling - Spohr: Overture to Der Berggeist - Seit ich ihn gesehen
Mozart, W.A.: Clemenza Di Tito (La) [Opera] (1955)
Orchestral Music - Manner, F. / Spohr, L. / Labitzky, J. / Kruttner, T. / Smetana, B. / Hoch, T.