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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03110aaae8d69bfc3f15af436fa7b60e1bdd156ddcf2981cf5c0a8ea45475684. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1494f18f-07e2-4bb5-bd2c-ff9c4c08ab74.json and https://artists.proofprofile.net/proofs/artist/1494f18f-07e2-4bb5-bd2c-ff9c4c08ab74.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e1888e22c5bfce780d07ac20bff0a18320a120378f1303daa14db9150ee575a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433301 — a six-check JSON result.
Parsifal, Act I: He! Ho! Waldhüter ihr! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaace45cd016c46445eabd2cf066e2689226f94f895e7b62efcecdf8b118fccdd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433302 — a six-check JSON result.
Parsifal, Act I: Seht dort die wilde Reiterin! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb56f414b10190c6c704a5307a1cc9e2d5ef1f97f8672453d60297634fe27f8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433303 — a six-check JSON result.
Parsifal, Act I: Recht so! Habt Dank! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fcdfe285f29151421f30dda3a800945396c250c664b28964e384a479f27fb4a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433304 — a six-check JSON result.
Parsifal, Act I: He! Du da! Was liegst du dort wie ein wildes Tier? - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3805f1b13e615eecc44b6437f4909e241c97856bf417d9c6caf9c28657c70e76. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433305 — a six-check JSON result.
Parsifal, Act I: O wunden-wundervoller heiliger Speer - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a70321676c9f689db4df39120e4ab63f93c787cdac6869b04d25ad009e7fbe. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433306 — a six-check JSON result.
Parsifal, Act I: Titurel, der fromme Held, der kannt’ ihn wohl - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10493b70599a0c85323530e46bf9aa805cd982c068e3fc3bc4bbaf1266112577. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433307 — a six-check JSON result.
Parsifal, Act I: Weh! Weh! – Hoho! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ffedbd6cf6f732781a01129257d47520baa2f07485dc6935118b7ba1b59d59. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433308 — a six-check JSON result.
Parsifal, Act I: Nun sag: Nichts weißt du, was ich dich frage - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81fd96e4c0313999d84fb77a516ab21a42b788b8f3b31b2731fe289a01a1919. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433309 — a six-check JSON result.
Parsifal, Act I: Vom Bade kehrt der König heim - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1592d900433ddcb0090f8fc1735c40db017a10de2e42a3b853a4eb4a98efdc. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433310 — a six-check JSON result.
Parsifal, Act I: Zum letzten Liebesmahle - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983e37879113d7e1f4f9b79fdefc0e290233976c38088307f681d1388a4dd7c2. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433311 — a six-check JSON result.
Parsifal, Act I: Mein Sohn Amfortas, bist du am Amt? - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf53d24c96003ecd76ddea07daf787770378b1c3078d92785208366228287717. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433312 — a six-check JSON result.
Parsifal, Act I: Nehmet hin meinen Leib - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0fef57bf1217caccda00967c23c957227a82ad6c6a7a9975e59632916c9a4c. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433313 — a six-check JSON result.
Parsifal, Act I: Wein und Brot des letzten Mahles - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f739209bd06006dec1e6239548c9026ce1c3d3c6c528b1fe67f57163a60a92. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433314 — a six-check JSON result.
Parsifal, Act I: Was stehst du noch da? - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9d352878bd96afd3e03cc384c5a073a936ac01faae82154966860b2f923860. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433315 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23926723b4ba24f73781db040097127c2f0f6aa3488ca4bec081787a4a84e6f8. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433316 — a six-check JSON result.
Parsifal, Act II: Die Zeit ist da - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc333711ddb7dcd3f2211ec79e27d1da34810928e1ea846bc7de87de0677d0f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433317 — a six-check JSON result.
Parsifal, Act II: Erwachst du? Ha! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c2fe24dd6f204940d82db9cb0946c7db4c56c9bbc637391068fa723cb1f354. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433318 — a six-check JSON result.
Parsifal, Act II: Ho! Ihr Wächter! Ho! Ritter! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097ce2815cd7f3b903e1679ad816ae65d0aa028cce6094e6fed8b13b267790ed. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433319 — a six-check JSON result.
Parsifal, Act II: Hier war das Tosen! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33020fd8015c036de429faeec7f9d030c5c46bcd28eaa425b069d3aa0a0cdf9c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433320 — a six-check JSON result.
Parsifal, Act II: Komm, komm! Holder Knabe! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb030ff8099aec9412057d90bc8bf954b428087fe5356f102400a60b66e62aa. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433321 — a six-check JSON result.
Parsifal, Act II: Lasst ab! Ihr fangt mich nicht! – Parsifal! Weile! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4bf17c2511b735f7cd98e4d714bdc1ece05fd71a41e21638e00aa9f763c66fd. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433322 — a six-check JSON result.
Parsifal, Act II: Ich sah das Kind an seiner Mutter Brust - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00038e9680d33ec5c91fe5a5ddbd154e0dbb898fefb067375de2ea7cf75399d0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433323 — a six-check JSON result.
Parsifal, Act II: Wehe! Wehe! Was tat ich? Wo war ich? - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490d785b1869d15c0e0e2f0e66094c7b5d6c6c7934555a9e47f0d83d897e189d. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433324 — a six-check JSON result.
Parsifal, Act II: Amfortas! Die Wunde! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47c99563d3b5cf4ad914e53b8752631132dffbcadf0bbe682fc53144145fd63. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433325 — a six-check JSON result.
Parsifal, Act II: Gelobter Held! Entflieh dem Wahn! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b615655ba14c8a35059c3ccd4965db3b42a223f0bf2904055408f80b3e113dc. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433326 — a six-check JSON result.
Parsifal, Act II: Nun such ich ihn von Welt zu Welt - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890e72d2fd9c4628b5c4fd7c76d61d323ebdf7019df9f78135fafd14ee05fd82. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433327 — a six-check JSON result.
Parsifal, Act II: Vergeh, unseliges Weib! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99432ac9aeac1eabd6983a1cbc3a62005854a76a979af05e3eec730e8f639216. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433328 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bd05dc8df01ea41a0d8c9cc1eab9553417f62bc8d25bc5c54967cb47d98c9d6. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433329 — a six-check JSON result.
Parsifal, Act III: Von dorther kam das Stöhnen - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b1bb30c8fa7468c87c6f19cba7c80cf38f22e12dcab6548a0fc629f64cd6b04. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433330 — a six-check JSON result.
Parsifal, Act III: Wer nahet dort dem heil’gen Quell? - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaefbd1dcd2cbb3e4891d0bd5d54e31b2ade16ed438a3f7d396a875531f08de88. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433331 — a six-check JSON result.
Parsifal, Act III: Heil mir, dass ich dich wiederfinde! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343a3b85f830e0f97c34e3263a6cc19399955ca55207ea71a0ba4fbfe77baa8d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433332 — a six-check JSON result.
Parsifal, Act III: Nicht so! Die heil’ge Quelle selbst erquicke unsres Pilgers Bad - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f233acfa565360af730ec3b08a36b7c59f2d0798a7c6f5ec4e16cb23a713f2. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433333 — a six-check JSON result.
Parsifal, Act III: Wie dünkt mich doch die Aue heut so schön! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac27572191f00734bdfafd77e53ddb09a9eb11823b047460671be1df2c1d3fa. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433334 — a six-check JSON result.
Parsifal, Act III: Mittag: Die Stund’ ist da – Transformation Music - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b1af36fbe56a083c6ad452596a05467237ab3e5aa2fb70da0973b227455785. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433335 — a six-check JSON result.
Parsifal, Act III: Geleiten wir im bergenden Schrein den Gral zum heiligen Amte - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d58f54ad414168b26ec08b196b51ee03dde9a847daf2dd42057b1728595bea8. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433336 — a six-check JSON result.
Parsifal, Act III: Ja, wehe! Wehe! Weh über mich! - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767d65ad4dca47e70f93ac0d2dc4e402a395ca6f45bbaf3bdbf12d717355813b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433337 — a six-check JSON result.
Parsifal, Act III: Nur eine Waffe taugt - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd0b7bdde4d9565f5a8738fb875a1eab7e4fc42af3139cf67cfb6d4cf33818d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433338 — a six-check JSON result.
Parsifal, Act III: Höchsten Heiles Wunder - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc07e852418486ae2e9fc98b699efe81ac5980e2e3933790bc9a6254cc7042ccf. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962433339 — a six-check JSON result.
Haydn: L'anima del filosofo, Hob. XXVIII:13 (Live)
The Epic of Gilgamesh, Pt. 1: Tablets Nos. 1& 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d76c7d07e26de4e5f6f7acea479ad05e7ce028606579b87e27f180117e744b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161701157 — a six-check JSON result.
On Christmas Day: Folk-Carols & Folk-Songs
Benjamin Zander Conducts Beethoven Symphony No. 9 'choral'
I. Allegro Ma Non Troppo, Un Poco Maestoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6aee0b49d7d5f6905a629d7d0d3902c302728dd958cb44f03ef8333511f481. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADU1899997 — a six-check JSON result.
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IV. Finale: Chorus "an Die Freude" ("Ode to Joy")
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Ralph Vaughan Williams: A Selection of Christmas Carols