Frick |thumb|alt=dark-haired, clean-shaven white man in middle age in suit, collar and tie Gottlob Frick (28 July 1906 – 18 August 1994) was a German operatic bass. He was known for his wide repertor
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 0xc6722dae124b86092be6a062ee42006b2b88c7171752d4d95671f9683a18a3df. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f49566d5-9ac3-4e38-9313-7c873b1416a6.json and https://artists.proofprofile.net/proofs/artist/f49566d5-9ac3-4e38-9313-7c873b1416a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Wagner: Die Walküre, WWV 86B (Remastered 2021) [Live]
Götterdämmerung, WWV 86D / Prologue: "Welch Licht leuchtet dort?"
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 0x3dc9aebd642fcaeb602b75b3b28f5a60505344d44013a9ba463b9732325e7669. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240300.
Götterdämmerung, WWV 86D / Prologue: "Es ragt die Burg, von Riesen gebaut"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2c106d206e8a701b1cef85ee4ce0c54bdfc8cf83682bfebb211742742e7a77. 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/GBF071240302.
Götterdämmerung, WWV 86D / Prologue: "Zu neuen Taten, teurer Helde"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc3518c219a1b5a2238380196e9874c2e48f9a059c9b3e55a1ccc3c29670bcc. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:45:15Z), 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/GBF071240303.
Götterdämmerung, WWV 86D / Prologue: "Willst du mir Minne schenken"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1616aaeec7f5af5de5230a4e65f46220a6e401ed35eceb699411dd4d9e5d38fd. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240304.
Götterdämmerung, WWV 86D / Prologue: "O heilige Götter! Hehre Geschlechter!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b549a1756d08dfb27c33f9b84dc71da19d12073803375f18d120c44ce97260. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:56:42Z), 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/GBF071240305.
Götterdämmerung, WWV 86D / Prologue: Orchesterzwischenspiel (Siegfrieds Rheinfahrt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa672bd5cec26c9b13fee83646a2d47ec342f6e3c77b2be1f2aa5c61e77fd75b0. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/GBF071240306.
Götterdämmerung, WWV 86D / Act 1: "Jagt er auf Taten wonnig umher"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5785bce0fbc2879d2220d7d6ccee11b395b04351d8006e1f12b50e27470141b9. 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/GBF071240309.
Götterdämmerung, WWV 86D / Act 1: "Begrüße froh, o Held, die Halle"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6defcde3dfdac4a7286bd69ae6e2e77f67e4eea88dd7adc23e687c58443dbbf2. 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/GBF071240311.
Götterdämmerung, WWV 86D / Act 1: "Willkommen, Gast, in Gibichs Haus"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d901f479b92f43637150c0edd7c02f90be57575607b6f98ac542a9c66c7781. 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/GBF071240312.
Götterdämmerung, WWV 86D / Act 1: "Frisch auf die Fahrt!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a358efab01e7782b5be11150836a9f9d76a5cf519d00c7659b2c95ffb3ba608. 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/GBF071240315.
Götterdämmerung, WWV 86D / Act 1: "Altgewohntes Geräusch raunt meinem Ohr in die Ferne"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe23622afdd88c4a180807609a35bed6d481318bf183149fe312426c3f79a7d69. 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/GBF071240317.
Götterdämmerung, WWV 86D / Act 1: "Welch banger Träume Mären"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee4b963cf582975518fa6d0f169ffa34fb1ff14a46da084fa8f12049a584dfeb. 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/GBF071240319.
Götterdämmerung, WWV 86D / Act 1: "Was leckt so wütend"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e449930521777824d3b0a19ea1cd6180312da12c9434feb0e10d2cb8d33b6ad. 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/GBF071240320.
Götterdämmerung, WWV 86D / Act 1: "Brünnhild'! Ein Freier kam"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17962d2a1afe28e1a6da995f60696e2d8205ce0e32b46d1c42ea492b38114d8e. 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/GBF071240321.
Götterdämmerung, WWV 86D / Act 2: "Schläfst du, Hagen, mein Sohn?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2ec8514176c156c8a0892b6584cf8593f2cf2a810c262109093347553222c3. 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/GBF071240323.
Götterdämmerung, WWV 86D / Act 2: "Heiß mich willkommen, Gibichskind!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a1795cb891e1f6b434c76511df5bf2ec2f9bbbbb69722c799dc5d91c9553d73. 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/GBF071240325.
Götterdämmerung, WWV 86D / Act 2: "Hoiho! Ihr Gibichsmannen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa899a75236523bb030de6038f03d5b4eb7933f96b3d0b27de0cf3e62512f24f. 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/GBF071240326.
Götterdämmerung, WWV 86D / Act 2: "Helle Wehr! Heilige Waffe!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331b7616be7fc82526f0f18f49b56f8bf2bb838e3aece405251d50ee53fba68a. 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/GBF071240331.
Götterdämmerung, WWV 86D / Act 2: "Gunther, wehr deinem Weibe"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0a8237441ea1175dee6a9bef6316246346fae3d08732b929ca056ca2182864. 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/GBF071240332.
Götterdämmerung, WWV 86D / Act 2: "Vertraue mir, betrogne Frau"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c3ca967dc16c5efe8c480a51f5ee920283f771702824777e95af1011efb30e. 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/GBF071240334.
Götterdämmerung, WWV 86D / Act 3: Orchestervorspiel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e84c969254d9c4c33b76c17cd52b7df49e2db62d18a88d5e5cf0dfcbfcf0942. 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/GBF071240336.
Götterdämmerung, WWV 86D / Act 3: "Siegfried!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9ce58fc68fc026606aeba1f8a277d55fd277af967882df458e5e3d797f1aa7. 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/GBF071240340.
Götterdämmerung, WWV 86D / Act 3: "Hoiho!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e3d75721ec321ee50e318796fa03b60879d9b4d472891ca9c54877b84af984. 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/GBF071240341.
Götterdämmerung, WWV 86D / Act 3: "Mime hieß ein mürrischer Zwerg"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9c6cdb5ad44f771604a3ce89b89bddd344a9cf905f06be65cf96062a389342. 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/GBF071240343.
Götterdämmerung, WWV 86D / Act 3: "In Leid zu dem Wipfel lauscht' ich hinauf"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40dfb3558d6964dc72be88728bf4dfec3cf367e4268abee5d794ce44979e5190. 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/GBF071240344.
Götterdämmerung, WWV 86D / Act 3: Trauermarsch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918880c297ebb8be3965a8d942ffc26305f44b146bd81caf2691cc4e02f49305. 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/GBF071240346.
Götterdämmerung, WWV 86D / Act 3: "War das sein Horn?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395fbd72fcbe420b87a87d4340b94542f38495ade95c2a50e44d23acbb04a5bf. 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/GBF071240347.
Götterdämmerung, WWV 86D / Act 3: Nicht klage wider mich
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e7649d1864a70e4ab6d07273b046c75b9fcfb8b5360617789a8419cb8d42c3. 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/GBF071240349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0afedbac8643a2f118d5073e2b78f18711beaeb979145bf7994f921f66d778d5. 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/USX761302005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6928abd3e19ad677aedc04cc76dd9afce116ea07cc829664c5d730f55014bbc. 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/USX761302029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2583002881ab9c47bd52c838094178b286b825a55f27b7d673885c339eed8aa. 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/USX761302030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4b1d271f563062905604e6065f58866ab7428888c72943fb3deab17c4f8dfb. 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/USX761302011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8de3d4b6a88e77fc9684957f54e806dde44cb88e190ca9dcdfa800097898345. 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/USX761302031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379d5edff7b43895c9b905b02fbe55e2e8f57fd1a498e353485ec4959555067b. 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/USX761302012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4815571f7b64307c437f9179f843b9d835cbc3715b73b29fcc24fc51b7275c5. 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/USX761302017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7668a7852fd9a9c317b788e78d308eaf279d662151d07dade1d5a67e67ba2148. 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/USX761302018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b76230d165916033000a8405e30a436389bf98b8e13e7652e69ac5281dc1335. 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/USX761302019.
The Blackest Bass: Gottlob Frick Portrait
Die Entführung aus dem Serail, K. 384: Wer ein Liebchen hat gefunden
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.
Beethoven: Missa solemnis in D Major, Op. 123 (Live)
Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral" (Live)
Die Walküre, WWV 86B / Act 1: Orchestervorspiel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b015bb7b586a828533513c638f9c2faa05c9b43cdb018707b5b58b6122abda8. 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/GBF071240101.
Die Walküre, WWV 86B / Act 1: "Wes Herd dies auch, hier muß ich rasten"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b5b3af5931b9d25c84f8d0243a409b736eedaa25fc611b9428dcd0157e0c70. 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/GBF071240102.
Die Walküre, WWV 86B / Act 1: "Kühlende Labung gab mir der Quell"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf63d0f2bdd2682d9f013e6340d6fb5f4b2616dea75a23fc2804449207eb310b. 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/GBF071240103.
Die Walküre, WWV 86B / Act 1: "Müd am Herd fand ich den Mann"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6648a35ab772f0835a3d41fca3dd1a524f2a9c8803447eba938662d265cf3255. 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/GBF071240104.
Die Walküre, WWV 86B / Act 1: "Friedmund darf ich nicht heißen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe4fc40988293bc0a9453505223d437cc72254f175c5eacbf05b932346cf34d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240105.
Die Walküre, WWV 86B / Act 1: "Aus dem Wald trieb es mich fort"
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Die Walküre, WWV 86B / Act 1: "Ich weiß ein wildes Geschlecht"
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Die Walküre, WWV 86B / Act 1: "Schläfst du, Gast?"
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Die Walküre, WWV 86B / Act 1: "Winterstürme wichen dem Wonnemond"
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Die Walküre, WWV 86B / Act 1: "Du bist der Lenz"
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Die Walküre, WWV 86B / Act 1: "Wehwalt heißt du fürwahr?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d2b8a473ad2a24ec574b6b8f902d02d70a04c69135b4751eaad01207053aeb. 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/GBF071240112.
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Die Walküre, WWV 86B / Act 2: "Nun zäume dein Ross, reisige Maid"
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Die Walküre, WWV 86B / Act 2: "Der alte Sturm, die alte Müh'"
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Die Walküre, WWV 86B / Act 2: "So ist es denn aus mit den ewigen Göttern"
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Die Walküre, WWV 86B / Act 2: "Was verlangst du?"
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Die Walküre, WWV 86B / Act 2: "Schlimm, fürcht ich, schloß der Streit"
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Die Walküre, WWV 86B / Act 2: "Was keinem in Worten ich künde"
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Die Walküre, WWV 86B / Act 2: "O sag, künde, was soll nun dein Kind?"
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Die Walküre, WWV 86B / Act 2: "Raste nun hier; gönne dir Ruh!"
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Die Walküre, WWV 86B / Act 2: "Hinweg! Hinweg! Flieh die Entweihte!"
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Die Walküre, WWV 86B / Act 2: "Zauberfest bezähmt ein Schlaf"
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Die Walküre, WWV 86B / Act 3: "Hojotoho! Heiaha!"
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Die Walküre, WWV 86B / Act 3: "Schützt mich und helft in höchster Not"
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Die Walküre, WWV 86B / Act 3: "Nicht sehre dich Sorge um mich"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a20e9bf4610a91e9865d4671d9546019b77d1a7b95aadc61ab6db99204f8324. 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/GBF071240132.
Die Walküre, WWV 86B / Act 3: "Steh, Brünnhild'"
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Die Walküre, WWV 86B / Act 3: "Wo ist Brünnhild', wo die Verbrecherin?"
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Die Walküre, WWV 86B / Act 3: "Hier bin ich, Vater"
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Die Walküre, WWV 86B / Act 3: "So tatest du, was so gern zu tun ich begehrt"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f9915459844a4dfb4dafeec550a6f64f2a8da05cd3b95330ad1052847d6217. 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/GBF071240139.
Die Walküre, WWV 86B / Act 3: "Leb wohl, du kühnes, herrliches Kind"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa77c6d13e9a3c00c85147229e91359acb9fc6c6e0ecb8ebaf55a6556e590c8e9. 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/GBF071240141.
Die Walküre, WWV 86B / Act 3: "Loge, hör! Lausche hieher!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4087e02c0e2c8c625d147f2b756c42569b61e1313ad1e12a22503fa536ee69f7. 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/GBF071240143.
Wagner: Die Meistersinger von Nürnberg, WWV 96 (Bayerische Staatsoper Live)
Rossini: Der Barbier von Sevilla (Electrola Querschnitte)
Otto Nicolai: Die lustigen Weiber von Windsor (The Merry Wives of Windsor) [Recorded 1958]
Stolz: Die schönsten Melodien [Best-Loved Melodies]
Stolz: Im Prater blüh'n wieder die Bäume, Op. 247 "Wiener Lied" (Version with Orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1786828a19f645cb9cbd878d0e7e3b13b8efd2167f0f5a294b1b5766dc36df55. 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/DEA349202065.
Zwei Herzen im Dreivierteltakt (Walzerlied aus dem gleichnamigen Tonfilm) - 1992 Remastered Version
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Wohin ist das alles, wohin? (Slowfox) - 1992 Remastered Version
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Hallo, du süße Klingelfee (Onestep aus der Operette "Tanz ins Glück") - 1992 Remastered Version
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Ob blond, ob braun, ich liebe Frau'n! - 1992 Remastered Version
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Musikant, Musikant, wo ist deine Heimat? (Sabogárd! Dombovár!) - 1992 Remastered Version
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Ich liebe die Welt (Lied) - 1992 Remastered Version
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Die ganze Welt ist himmelblau! (Lied & Slowfox aus dem Singspiel "Im weißen Rössl") - 1992 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1cd9967447cef83d1ab6c9a8bfe643840daeb9b15dd32b1b0483ac8eda4c915. 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/DEA349202095.
Du sollst der Kaiser meiner Seele sein (Lied aus der Operette "Der Favorit") - 1992 Remastered Version
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Vor meinem Vaterhaus (Lied im Volkston) - 1992 Remastered Version
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Ungeküßt sollst du nicht schlafen geh'n (Lied & Slowfox) - 1992 Remastered Version
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Angelo! Angelo! (Lied) - 1992 Remastered Version
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Tchaikovsky: Eugene Onegin, Op. 24, TH 5 (Sung in German) [Live]
Tchaikovsky: Eugene Onegin, Op. 24, TH 5 (Recorded 1954)
Pyotr Ilyich Tchaikovsky: Eugen Onegin, Op. 24 (Complete Recording)
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Smetana: Die verkaufte Braut, Act 1: Chor. "Seht am Strauch die Knosepn springen" (Chor, Marie, Hans)
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Wagner: Tristan und Isolde (Acts II & III) [Live]
Chor vom Konservatorium Wien / Wiener StaatsOpernnorchester / Jonathan Sternberg play: Joseph Haydn: Missa in Angustijs (Messe in der Bedrängnis), Hob XXII:11
Wagner: Tannhäuser und der Sängerkrieg auf Wartburg
Dokumente einer Sängerkarriere - Gottlob Frick III
Mozart: Die Entführung aus dem Serail, K. 384
Beethoven: Symphony No. 9 in D Minor, Op. 125 "Choral"
Carl Maria von Weber: Der Freischütz (Complete Recording)
Dokumente einer Sängerkarriere - Gottlob Frick (Vol.2)
Dokumente einer Sängerkarriere - Gottlob Frick
Die Walküre, Act I Scene 2: Müd am Herd fand ich den Mann - 2012 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6648a35ab772f0835a3d41fca3dd1a524f2a9c8803447eba938662d265cf3255. 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/GBF071240104.
Die Walküre, Act I Scene 2: Friedmund darf ich nicht heissen - 2012 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe4fc40988293bc0a9453505223d437cc72254f175c5eacbf05b932346cf34d. 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/GBF071240105.
Die Walküre, Act I Scene 1: Aus dem Wald trieb es mich fort - 2012 Remaster
Die Walküre, Act I Scene 2: Ich weiß ein wildes Geschlecht - 2012 Remaster
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceddbfa2619977a4c9410a1da1609464e0cac0e7bf40c08f44729b78b0783dec. 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/GBF071240107.
Die Walküre, WWV 86B / Act I: Müd am Herd fand ich den Mann - Remastered 2022
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687c79004a2521a7cda4b8129cd4003840d2b74cf94726fb36954de4737d7d20. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/GBBBC2200516.
Die Walküre, WWV 86B / Act I: Friedmund darf ich nicht heißen - Remastered 2022
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a969bf020ce712d4f0f1145427709db46ab23fda42190286307ced45f34ee45. 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/GBBBC2200517.
Wagner: Das Rheingold, Scene 2: "Lichtsohn du, leicht gefügler" (Fasolt, Wotan, Fafner, Freia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ef5f87fed41f5991ff9863b179dcd68d9683ed9f41b0834f41a4d4cd8a3287. 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/GBAYC9004671.