Johann Christoph Pezel (also Petzold; his name is sometimes given in the Latinized form Pecelius) (1639 – 13 October 1694) was a German violinist, trumpeter, and composer. He lived at Leipzig from 16
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 0x3c93b975b5d38e990c65d171d08d84f1f1b1a241049b5f55b0f8ac2d1a3a75d8. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/53fe8def-57f4-48d3-a6de-55f57ea6697f.json and https://artists.proofprofile.net/proofs/artist/53fe8def-57f4-48d3-a6de-55f57ea6697f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Phaéton Opera in 5 acts with prologue: Chaconne in G
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 0x09838038cbc70698244d4abe6d058be62776b8f4053294dc2163f5492f7afd88. 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/DEF059504500.
Sonata a tre, Op. 22 (Passacaglio in G minor): Introduzione - Parte I - Parte II - Parte III - Finale
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Sonata in G, Op. 2, No. 12 (Ciacona): Ciacona (Largo - Allegro)
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Sonata VI "Chaconna", Z. 807 (from Ten Sonata's in Four Parts): Chacony in G minor (Z 807)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa946749567f3e39aef6ccc29ba32780136438631b2980bec41a839659fe68b7b. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/DEF059602950.
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
Festliches Adventskonzert aus der Dresdner Frauenkirche
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77745ded143b7a6b127e03007e0b36a71c2ed6a6f3cbad1e85567e39850eee54. 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/DEF056701300.
Mass In C, K.317 "Coronation": 6. Agnus Dei - Live
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Orchestral Suite No. 3 in D Major, BWV 1068: II. Air "on the G String"
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Christmas Oratorio, BWV 248 / Part Two - For The Second Day Of Christmas: No. 10 Sinfonia
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Vesperae solennes de confessore, K. 339: V. Laudate Dominum - Live
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Florilegium Secondum: Ouverture - Sarabande - Bourrée - Rondeau
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Brass Ensemble of the Berlin Philharmonic Orchestra
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Concerto for Flute, Harp, and Orchestra in C Major, K. 299: II. Andantino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16caeb31298176269d35999c0fd35b8cad67d6925e29edfa4d66694a68c7ed74. 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/DEF056202182.
Fünfstimmige Blasmusik: Intrada - Intrada - Sarabande - Intrada - Intrada
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Pezel: Opus musicum sonatarum (The “Alphabet Sonatas”)
Pez, J.C.: Overtures / Concerto Sinfonia in A Minor
Scheidt / Beethoven / Debussy / Speer / Joplin / Khatchaturian
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb925156fa3f26cbfbe5e8d10e1a07e018ebbc603ff364bac9105d43d37c246cf. 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/HKI190206402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a046fec4a2db36afd8b666580c6af30c7b069d8a30e8b8cdb25897f83b1f545. 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/HKI190206403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85f8a397bde4cae2b755c66372b56a662a610a5ce681aeacbcac1ed7b0098ea. 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/HKI190206408.
Fünfstimmig blasende Musik: Nr. 59 Intrade 1 (Bearbeitung für 4 Bläser)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424b87b1fa50881222eaab0b1105ca9339c8be59107660dba1c5329656206d52. 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/DEZC62114046.
Hora Decima: Nr. 32 Sonate (Bearbeitung für Blechbläserquintett)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x489202a836f90b58e23555e46eb4b07972099054db569f3a1e06c7bd053fd72b. 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/DEZC62114047.
Ouvertürensuite in F-Dur, TWV 55 b4: 3. Marche (Bearbeitung für Posaunenchor)
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Auf, schmetternde Töne der muntern Trompeten, BWV 207a: 9. Coro festivo (Auszug, Bearbeitung für Posaunenchor)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeab8323a4889c66046b2015f31491bb673c3d9bec42b280572520afb542e6e39. 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/DEZC62114062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf99d82785c929b6ae322093ef4e34334bd7a22a22a86bcb9a4dbdf5f5127128. 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/DEZC62114063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9105a49ccaad0f90de7766d0400dc035f9f301e42e482ed0c8f289fc4a75f275. 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/DEZC62114065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058c4d8b822bd7a634946ba1208801c1f9adafc50e89e4e2442a9b33175ef3b6. 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/DEZC62114066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89458f53c41273dc4a64b5f9020819ee6f91799864751ec4d73b7a60dea7a9cd. 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/DEZC62114067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab9cb64760899f6d9843e7e89be137c49b59cc2aa0a0a917542dd7296b9e03f. 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/DEZC62114070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322466843edf1342863352cb7f4e161df8a9fd20588efb6e9f675794643e2be6. 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/DEZC62114073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc4d9ddf9fb7cfa2eadb0482940b5ea554fabacfd3344709ee5f2dfe76d4313. 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/DEZC62114074.
Der Barmherzigkeit an ihm getan hat: 1. Dass du unter seinen Flügeln Zuflucht findest
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfddb91d1734644a61f0bcf572e7b1696aca742137600ebb3e33a955de8761dcf. 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/DEZC62114079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a683bc41f20b8a6ae1c741ea71b3f3f200202774baaab9796d25f77178d2653. 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/DEZC62114082.
Das Evangelium der Barmherzigkeit: I. Preludio "Magnificat"
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Das Evangelium der Barmherzigkeit: III. Gloria "Nimm Gottes Liebe an"
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Das Evangelium der Barmherzigkeit: IV. Credo "Teilen macht reich"
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6605eb9972abe91080090eddda69f12c9fe7eb0e118609804f1e3896735f439. 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/DEZC62114090.
Flourish: Heroic Music for Trumpet and Organ
Orchestral Suite No. 3, BWV 1068: II. Air (Arr. John Foster and David Drury)
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Te Deum, H. 146: I. Prelude (Arr. Stephen L. Glover)
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Baroque Trumpet (The Art Of The), Vol. 2
Trumpet Sonata No. 3, "Detta del Niccolini"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4422219306286124d5c3f51400474f05f65e9f3b261a0bb8bc35658aa7d8b0bf. 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/HKI199715402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a12f434a9604a13f877991e0d10c96a6db5a70af13c2180c7d0f62a2d8c57fe. 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/HKI199715408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78d274f62f24a046c5a29cd6b47be842bb9f69ae511819e70515f1a3f733f296. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/HKI199715409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d7e8d26aaf76e79bc2bd8413290783c31adbfb8e4b5122de34cd96677026d90. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/HKI199715406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3abdc5740c6ba6839c9018ffe0f3a23ba4fec1df37e76bb8bb0e2477f3feb909. 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/USBC17300328.
Susato Suite - Arr. C. Steele-Perkins: Ronde Mon Amy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdefb3c669af779d3849577d959344a93fc131266f57541e80ae3886f5fdcaa6. 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/GBBJY0400602.
Susato Suite - Arr. C. Steele-Perkins: Pavane La Nataille
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52c88839c6e0cfd2b1614d6ae3e144aea439d4e937cd7b3a147794bfeaa9953. 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/GBBJY0400604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71b9df940a2fa87f1e6f11eeeb8faea476eaa546035226c913b1c055f219b16. 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/GBBJY0400607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d3c4e60e5a7241a9290bfcc5fd51f10c8c3af885b4b2c38f7c1ce350117181. 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/GBBJY0400608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f0b614f3bd657e2db264e15a07b02798e09fe30df4e98923ee53d95c7cbe75. 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/GBBJY0400610.
The Prince of Denmark's March - Trumpet Voluntary
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3987b9be5051b73e5c173c4c45dfd142fc427a7e6fbdf4720788f8ca416d4176. 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/GBBJY0400625.
Music for His Majesty's Sackbuts and Cornetts: Allemande
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0921da0c26afa9d78419ac765870878e38c1fa836817ada34950ac851236dd94. 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/GBBJY0400634.
Funeral Sentences for the death of Queen Mary II (1695): March 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a9ab4eadddec8d7a314cb5ca817753806405d9d9bcfce4b718a27437fe72d6. 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/GBBJY0400643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e56adcaea1acab8af447786336caec99fca1888fc61c62226413dfe9b134247. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/GBBJY0400612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e90ea704dd82f53f4d479b7368563c7d04177e8c8340a18913ae9a9d4d9f4f6. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBJY0400613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35158a1cd88ce210ae7fe4797558071f42a6f02fcf71026b982e935c3dad145f. 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/GBBJY0400614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae8940a2bd824c80a90235ebb830d87dc247aa552671692a65478b7792539d3. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/GBBJY0400615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe6de9b734681a940408367c8a0796f1d549284358c4dc54dc75cd32e62559f. 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/CH1600002308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbcfcfce04227de56274df5d6ec275009e09ef7d1ff3a5d5e3f00c6f5041f751. 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/CH1600002328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cdd26ec3670e3858e1d0773206d93ec4ed2274572eef0af3f385a875d3b9f2. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEG340491301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937fdd61fce38a5ca30afb4c981cb9e3041f45faf46ebb482b885e8500bd951a. 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/DEG340491303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4726d3a6170fcd6e6367513745e780b8aa4d88c7e1f8925eecc827b37a86b339. 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/DEG340491305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa75eb4454f633cbcf35f5d55bca7df21993725e9b9850e5c8d643a78ac7e3def. 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/DEG340491306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd320c8a103351e077471cc62f683de88338b9d6875db0fd95b7fc4da70c9a50c. 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/DEA551433648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c9ee0b7676ed12a7592781be4318bd28f567bf738f6e87f39ee1e78296fc28. 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/DEA551433649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aed5e5037b9d79efc1cda66d67fd4a0f5d7c5047bd01aab83c071ba12ed4753. 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/DEA551433650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641986b59507c5c8d96d6fedef6ec15ed0bbed28f3191daae507b5e1700112c5. 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/DEA551433656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92d9c178053f7a09c558573a9e6f843d2440868e734be8784a5bfa0f642ee47. 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/DEA551433658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4711c4828aaff304f304cbe1a9804751f3432168c85341f0157ccc17b68a661e. 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/DEA551230382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e051ac605760418825c4160873689507a932e914ff4d82fd574114d783de4d. 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/DEA551230385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b9c571096acc832c330f28fb8a347b85adf7be08f68a8f721fef04b3e4cfc4. 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/DEA551230386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36a0938501e9cd205b0100ce9f2fb58b70371290d48130677000418ee080076. 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/DEA551230390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cdf925f464491aa3d36431013cb8fb3866e240d37138a5f6f3f930fd8f0510b. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/DEA551230384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd69410cd8fee1db5ae50e4fa02dcd8afd426d96a00df79543f38e526fdb1e77f. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/DEA550306113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dca13cb9c22a08b23c31c195eb92adfe257e0ff21f3f5a878a0f96ae99a450. 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/DEA550306116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f4340e4f75f9a6bd8a4658806f2cc099fbb01b60a8b073b3486cbc1ad793e9. 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/DEA550306119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5925ca5ac26ca4d20970e750dee7aad0ab13b04f63df884e1795951671daefc. 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/DEA550306123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab22c952139973d9fee4b1cec9d24eb4943672d534e3c71ed0a7f21c52a0c13. 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/DEUM70604633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4aa9bd3c05c72ee1a42ad581a9020b9daae9b5bdca5c911acbc663b67e0c20. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM70604655.
Jochen Klepper und seine Zeitgenossen (Ja, ich will euch tragen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f4340e4f75f9a6bd8a4658806f2cc099fbb01b60a8b073b3486cbc1ad793e9. 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/DEA550306119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc294357a5d3b3e10a8364e3598f6b6f6206052b95363c5dda20e063a18e67b1b. 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/DEA550306124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54e7e3649a1f4f16a16f8e6e0d4475fba52930d3bd882e217710e410bf435b7c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA550306110.
Innsbruck Ich Muss Dich Lassen - 1995 Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554f7360d6fd842247026541d22480522ba084899b23aa581df015c55dd2e133. 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/USBC19801003.
Wie soll ich dich empfangen - Arr. by L. Güttler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3994556617379dc927cb51e24f1d10da493db2973a1c7869d9b3d2b451e04a44. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/DES380000838.
Nun komm, der Heiden Heiland - Arr. by L. Güttler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b13591679afe8b2be629ef349d920b2c0dda74103fb5a10194b137b572dad8. 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/DES380000841.
Musae Sioniae Teil X: No. 45: "Jubilate Domino" - Arr. by L. Güttler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a0c7e94fd0d02eba92f5bacb80541854c5e7c7241abb541cb6d23cd13944d4. Chain 2 (Bitcoin): anchored in block 956970 (2026-07-07T00:37:51Z), 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/DES380000842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f949cf827cf3550625fa613aebba98631c4ca4302ffb597de322447de56fa8. 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/DES380000844.
Weihnachtsliederbuch des Zwickauer Kantors Cornelius Freundt: Uns ist geborn ein Kindelein - Arr. by L. Güttler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48b207e7fdde7bf2fee1fc366811b9b6af54f26559b0c07a3c1b2c3e3f8582d. 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/DES380000845.
Kanon über "Es ist ein Ros' entsprungen" - Arr. by L. Güttler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a8c1c5d71286faa729fe31abcf279377d3094e284b920e074bea6baca87021. 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/DES380000847.
Sinfonia über "Es ist ein Ros' entsprungen" - Arr. by L. Güttler
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4295a2211f5677e966cd2300db364fe0808b7d34e0f92ed2dba8c785808e03d. 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/DES380000854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042502dd9eb4247bfb5d51c3d1386557c078fa9bff27ec3df3045f5adb216d49. 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/DES380000859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfdc102d3cad4b6f567f93ed0aec933648d62dbd7c34699b54385792df792e3. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/DES380000866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f65146afcaa6716f7a003cbfd76d59e0e16a6d00b2e72bb68ed9468a2b33eb9. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/DES380000856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158a875b2ae0a707c4cb4c2b16c561a72964d5653d894fa546bb7bfcd3e83972. 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/DEU921503209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc57b302b26fceef685c21179843ab7e2871a5229770f0fd6d37da12e169222. 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/DEU921503210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc665da86470b8517494bcd2ae952b6ef7c1410e94aae207b9b5f1da182e0172. 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/DEU921503221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0fca8a45cb38654154ebc24b3abea4cf1d953658c87a04cdbd817f5fa90151. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921503218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8869185a7140b8f6f23ddca53c9290598a3cb1c86fb26b5f81671f6060c84ba4. 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/DES380002646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1133a9057b4e53df94bcd28e8df13c350bf4365b96857c60e6ada4119d374be8. 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/DES380002653.
Renaissance and Baroque Brass Masterpieces
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x311462a98219768a7d9776c0d958d209460d5d925e457d430a8869e57861cccc. 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/USSM16200108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb031d40e2695a432654d14f054d3fe9e4730814e5acc7d85562a73b1199cbf13. 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/USSM16200115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f67e99ccb866f73f0eb96fb5abcec1c231bcf79be2564744341a081011255a3. 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/DEAD61904908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4d096eeed9a3bfec211c852feb4425559c4f7db941fe50c3a6c853987e5500. 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/DEAD61904915.
讃美歌２１／全地よ、主に向かい～詩編をうたう～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8725b802dbf8137d84a4a64422bf53f3a319b58e2ea33dc187a42c07f6cba81. 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/JPVI09906470.
Advent Music (Choral and Instrumental Pieces)
Regensburg Kirchen Musik-schule Instrumental Ensemble
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53ddc6e3f373b69f2acc66c6bc5923ad621847abfae22ce69440003c26bc33d. 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/DEB908700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd14f089cce3a02a6fe8659d0f09340be581e1ec8fe3e6f69b3248d1e62c436. 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/DEB908700103.
Concerto Grosso in C Major, Op. 3, No. 12 "Per il santissimo natale": III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2c88e16c3dc70efc1438596a25be4202188ee8910da2c8be1f12d69fa1171f0. 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/DES380001289.
Weihnachtsoratorium, BWV 248: Teil II - Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa888c1a4982c701ef8690f69f1f36b08e5dc4db62593062d307324878e7f71fc. 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/DES380001290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c67e3ebd9155deb895462854824a77acb0ca2f7a83977790929695017f93b5b. 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/DEK271020018.
The Essential Trumpet - Bright, Bold and Beautiful
Voyage à travers les grandes cours européennes (Allemagne, Angleterre, France, Italie: XVIe, XVIIe, XVIIIe siècles)
Czech Philharmonic Low Brass (Arr. for Brass Band)