Werner Egk (, 17 May 1901 – 10 July 1983), born Werner Joseph Mayer, was a German composer. Early career thumb|upright=0.6|Egk memorial, Auchsesheim He was born in the Swabian town of Auchsesheim, to
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 0x7292f2f4cf6839368e8466752642bd2b9bee0e1b5d9047cc133f2d7ee6b9a272. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/195d1a8b-3b08-4cb1-b278-bbcf663753bf.json and https://artists.proofprofile.net/proofs/artist/195d1a8b-3b08-4cb1-b278-bbcf663753bf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Blackest Bass: Gottlob Frick Portrait
Die Entführung aus dem Serail, K. 384: Wer ein Liebchen hat gefunden
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 0xeddb3a89cdf90308656b4f16a8dd65c716ede776ca0e8a2ec2ec31a831fe11be. 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/DEAD61804701.
The Art Of Irmgard Seefried - Volume 10: Wolf & Egk Lieder
Fritz Wunderlich: Arias from the 20th Century (Live)
Einem: Piano Concerto - Blacher: Thirteen Ways of Looking at a Blackbird - Egk: Quattro Canzoni
Complete Recordings On Deutsche Grammophon - Vol.1 - Orchestral Works (Pt. 2)
The Moldau (From Má Vlast), JB 1:112 - Version 1960
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Dark Hours (Mystic Moments of Classical Music)
Geistliche Gesänge, Op.110: I. Mein Odem ist schwach
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093ee37950ee964d116e42abf56e9a4440faa7887588de0d8127c70c8e24f247. 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/SEAGA0816020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7811fa35647d27e31cc8e7aa6e6de16c276a26220220395779d05da1e053b5. 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/SEAGA0816030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33dcdd2377f91c4dc3c1004ad90f695786ec66efa205fba5e360db975f89ff3f. 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/SEAGA0816040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae5ebb5a0788c544bdcec3056ef731ced38e1eb1ecde7a2ea52c44e22bd16c7. 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/SEAGA0816050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddbcb8d843b7af22613f94bd14139107bd991d32f54311bd0f159eef53ef839. 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/SEAGA0816060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b99055ecc803823bdecd9bac2318d5bf3767fbebe8e7692bfa1fcc42bce4243. 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/SEAGA0816070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a735a5eefa7acb64db1601ae4a7fb6b016c59f868dd24dd230bb6a26e7bb01e. 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/SEAGA0816080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43324b8966d6d86b756e79fc62c41333d740817f7a849cae087b3b5973374660. 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/SEAGA0816090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb486a6b729b1c0b40f801809e97b10023034d3620c3a4022731a6f46a12511. 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/SEAGA0816100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd209fbfb7b5cb0cc849e08f588e35930ee8982ad7dc5d681dc0d429b3dd18c. 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/SEAGA0816110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d62edb278c12c6b042f5bd88e70f0c1b1439598e8a0446de372aa9ba7c46ca. 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/SEAGA0816120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2a699434160bbd1161a407ffe4fc1bb9e3ab72561f3e35ceacee67c0c17a9e. 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/SEAGA0816130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f7ca602d90ad67a551938ebdebf50d3e96330a069a2097dc63372068c32f785. 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/SEAGA0816140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c12e18b833be1b8abe7c8f700ca8a3b64c00fb69664dd41ab6e5fb3daffced6. 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/SEAGA0816150.
Entartete Musik - Eine Tondokumentation zur Düsseldorfer Ausstellung von 1938
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f4d772ed58b9cf9a3d82b8a2f71bcf3a57885a66b107bce1cf245828f61dbb. 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/DEC041665072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1615c2e991e6b99c8c057cc4119f3a9d95ba21480eeb9a77e9fb3e13e27cf087. 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/DEC041665045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eac37799f5a2a93091bb21395c455401fc55c0ec3a3c16f23bce4ff3d0c5ba7. 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/DEC041665075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1b0b2fe5dd8e44eda352a0098f48e13959f968c54964572dbe19003a85e430. 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/DEC041665064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b7613a69d3edabfe8c12564170b561d11d65ffcb688b20e9ac2d189eebeb03. 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/DEC041665069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ace623c54f65fa9a99d3b7057872c27422332cc06fbb3bec477898f160dbd1b. 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/DEF055702500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab28669e33da0d672899e0a00cbef24aad7102aa5bb2d75e60079fcc854e999. 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/DEF055302850.
Orchestral Music - Blacher, B. / Prokofiev, S. / Egk, W. / Wagner, R. / Mussorgsky, M.P. / Tchaikovsky, P.I. (1955)
Orff: Catulli Carmina / Egk: La Tentation de Saint Antoine
Chorszenen und Konzertchöre in Rundfunkaufnahmen ab 1938
Die Meistersinger von Nürnberg, WWV 96: Silentium! Silentium!
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Fascinación Tango (Tangos für Orchester)
Egk: Die Verlobung in San Domingo (Live)
Einem: Concerto pour piano, Op. 20 - Blacher: 13 Ways of Looking at a Blackbird, Op. 54 - Egk: 4 Canzoni (Mono Version)
Egk: Französische Suite nach Rameau & La tentation de saint Antoine (Mono Version)
Ferenc Fricsay Portrait - von Einem / Egk / Blacher / Liebermann
Von Einem: Klavierkonzert - Blacher: Eine Amsel, dreizehnmal Gesehen - Egk: 4 Canzoni (Stereo Version)
Werner Egk and Wolfgang Fortner conduct their own works
" Fuge aus der Geographie " für sprechenden Chor
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Mikaeli Chamber Choir: The Songs of Songs
Schubert, Brahms, Strauss, Wolf, Reger: Lieder; Hindemith: 3 Geistliche Motetten; Egk: Quattro canzoni
Furtwängler: Symphony No. 2 in E Minor (Live)
Musik zwischen den Kriegen - Die Dreissiger Jahre