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 0xb2f3d4d0935b16000317b4c93c100ce5d89994f3e5faac570d807473a407e4b1. 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/40941318-5837-4e4c-b3e7-00096ebea112.json and https://artists.proofprofile.net/proofs/artist/40941318-5837-4e4c-b3e7-00096ebea112.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 0xd26d9e3400fc53ac94c18dc4416712b3dd49c07bde237974a728b723bfc553af. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861900940 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130dc5c6724d9cddcc4c3ead3cfc2617954cef013bdd08d6ad14b592e4823bbf. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861900942 — a six-check JSON result.
Introduction et valse mélancolique, Op. 14
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a4ddc7a1b76dda4de675b2e20654ed64124522925079cff6377860883aa95c. 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/DEE861900943 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce2a3d292fa9a30df310a4a308f23d6a49016ffa056ca07d3b6589c9acd9283. 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/DEE861900944 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684e29938927dcdb0f68ff6bf6cecaad76290c3d8a24cc5804ebcdd43a8a49c3. 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/DEE861900945 — a six-check JSON result.
Duo for two Cellos in E Major, Op. 54, No. 3: I. Adagio - Allegro maestoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6db6650be4db891d8af5c58644e498ab6a4684106d8820ced236f85bfb9958. 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/DEE861900947 — a six-check JSON result.
Duo for two Cellos in E Major, Op. 54, No. 3: II. Allegro vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4644b9c1dcccb8c5d804b265f7df01a714bca78d6e5e7cf9e55065cba20d6230. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861900948 — a six-check JSON result.
Les larmes de Jacqueline, Élégie, Op. 76, No. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5528505a0097a7d5fa363018e34b28b7400ed81063969ac960fe7bd7790b1066. 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/DEE861900949 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f2e98ab23a53c6969efb5c6f1afeb2d60c62afdd5403225ba4f854ba919496. 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/DEE861900950 — a six-check JSON result.
Les contes d'Hoffmann: Barcarolle (Arr. for 2 Cellos and Piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491c442c6d6799bf08594296f65fbe5fb0664423fa8ff0a01e70cb92301e2907. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861900941 — a six-check JSON result.
O virtus sapientiae (Arr. for Cello & Orchestra by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b21ef78d52652ad76a7971b7f8ac8321a1bf52b08e9fc2c591b552b1231bca8. 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/DEE862201839 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79e9772ebaf86a205509fb3e2530a274618488842e02568158b6485901bf023. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862201855 — a six-check JSON result.
Talestri: Da me ti dividi (Arr. for Cello & Orchestra by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83cf19efcc189e4d40cba2a7f5ea206e66f4a5ae038762bc6cb46897ad47b906. 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/DEE862201840 — a six-check JSON result.
Trois Pièces: II. Sans vitesse et à l'aise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2b7ca7f9142b3538b78ce835d24c5c58558491b0afab0c4a81bfdf19052728e. 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/DEE862201856 — a six-check JSON result.
Dido and Aeneas, Z. 626: When I am Laid in Earth (Dido's Lament, Arr. for Cello & Orchestra by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a953aefc228e2f16f4ec1ac066f9f2bfd20299a6144d0765b841afbb03015a4. 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/DEE862201841 — a six-check JSON result.
Trois Pièces: III. Vite et nerveusement rythmeé
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2577602a2febf6f322cc9c00fcfa620d692cf3606cb296ba07747bede6f8d1b. 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/DEE862201857 — a six-check JSON result.
Le nozze di Figaro, K.492: Deh vieni non tardar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d740cef9daf1dc48040d93fa89bc6657116cf78a5f10ca53d2ffbc56464c59. 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/DEE862201842 — a six-check JSON result.
Deux Morceaux: I. Nocturne (Arr. for Cello & Piano by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ace946093200d2385031b38be1dca29881f6bc99c1c7d1f494a1b239b15990. 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/DEE862201858 — a six-check JSON result.
3 Romances, Op. 22: III. Leidenschaftlich schnell (Arr. for Cello & Orchestra by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67bd3449c76d3409f0aeb36885963e6f5506576a7ea055f9dae98831c6b98047. 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/DEE862201843 — a six-check JSON result.
Nuit étoilée (Arr. for Cello & Piano by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6274ee4775e5a42bdd39870e564335b9f3b11a71feeaf8e2d8818d15315d56. 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/DEE862201859 — a six-check JSON result.
Six Morceaux, VWV 3003: II. Bohémienne (Arr. for Cello & Orchestra by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71449960aa5d52550df177caf988c62e995266e2dd465ababd6f62de5260a32. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/DEE862201844 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97d04ca4deee09eb430df0f78a26da3f309b1873ea283551807ae9ca35593ef. 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/DEE862201860 — a six-check JSON result.
Six Morceaux, VWV 3003: I. Romance (Arr. for Cello & Orchestra by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569e84b26ea59095f9667f0d4f9cf522db2e69cbe401916f83b700f30f3663d8. 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/DEE862201845 — a six-check JSON result.
Berceuse (Arr. for Cello & Piano by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99c3abc6b90c5fd21c384d91582af7799b90523068496859e4ad2bfad2dbe99. 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/DEE862201861 — a six-check JSON result.
Six Morceaux, VWV 3003: VI. Tarantelle (Arr. for Cello & Orchestra by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da1d6808394e6791656258315bc6dcefe6ef4ee42507ecf7953fa1c238a2617. 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/DEE862201846 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778d31983f2cc2300982740a2c692ff52fa2f4e89b14863861f25f4bffd0152d. 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/DEE862201863 — a six-check JSON result.
Tre Momenti for Cello and String Orchestra: I. Speranze
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x833a76be603724dd45e1af39434f5f430361b543bce7f9c814246b7c501896d8. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/DEE862201848 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dea88292c05d350da6102f6f2f5e57ccf7a277787311bd683e685fed792aab7. 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/DEE862201864 — a six-check JSON result.
Tre Momenti for Cello and String Orchestra: II. Solitudine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49109f0909e5919baf7931f7a0a3ae8a496e9f9441339be152661a4df2a9dd36. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/DEE862201849 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef42fdc3e0c165ab5124c680fb486ecdc16493c24f4dff8de8dc6678e0ab941. 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/DEE862201862 — a six-check JSON result.
Tre Momenti for Cello and String Orchestra: III. Allegrezze
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a17160a425b420507800efa34454014e40274bbdf27b6c9f2f0dc2609ec6fb2. 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/DEE862201850 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ccabb6bdfa33f8b7fb0ce07de8874a4dd976e8f4221c735b00427b0daef14ee. 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/DEE862201865 — a six-check JSON result.
Suite for Cello and String Orchestra. II. Aria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c525718e26b6e81079c59f9ed810ab88cf65b4f512fbe8cd050ffecf66c608. 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/DEE862201851 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98964c2236703a3e84009e82ab55f9784360d53cf84bdd179f4ca72cd2a47663. 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/DEE862201866 — a six-check JSON result.
Carmen Fantasie (After Georges Bizet: Carmen, GB 9/WD 31)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4a399a6b465b4bff7e311eeae0ebbb43f2be13b86905e180dff9dc6a1c890a. 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/DEE862201852 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4294344809c85c016e3476b033a7086fe2f5e06efeedd45604712fd7a25dc333. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862201869 — a six-check JSON result.
Adoration (Arr. for Cello & Orchestra by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0172c38d8398b7c42e33ff607b50e5b9897a455303802cb149153d5b92576340. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862201853 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51cc4a1afe34429492cdba658bbd355811850d870443d2be030751c4c5867e70. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862201867 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82602138643d485aca18736bf94f186c65cdc94484ffa254953056780ba5ab6. 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/DEE862201870 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f0c3cd836150633182215d21dcc50cb22ef5ce80a92e2e6f7bddd6d66f1307. 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/DEE862201871 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d8193c26ce32de2445f4546895fca7fe1372305a971d863882186620e5825e. 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/DEE862201872 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984686d9141792ea66355c75363c1f3f5b761d269af5794049e68ff033f7e8f6. 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/DEE862201873 — a six-check JSON result.
Ma Mère l'Oye, M. 60: V. Le jardin féerique (Arr. for Piano Trio by Julian Riem)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ef55cf9afe979ed80843bf1f23f4c7924c34bec321107e4496ec0a60c0a859. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862300928 — a six-check JSON result.
II. Petit Poucet (Arr. for Piano Trio by Julian Riem)
Ma Mère l'Oye, M. 60: II. Petit Poucet (Arr. for Piano Trio by Julian Riem)
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I. Pavane de la Belle au bois dormant (Arr. for Piano Trio by Julian Riem)
Ma Mère l'Oye, M. 60: I. Pavane de la Belle au bois dormant (Arr. for Piano Trio by Julian Riem)
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Vocalise, Op. 34, No. 14 (Arr. for Piano Trio by Julian Riem)
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The Sleeping Beauty, Op. 66, Act 1, No. 6: Waltz (Arr. for Piano Trio by Julian Riem)
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Mozart: Piano Concerto No. 9 in E-Flat Major, K. 271 "Jeunehomme"
Beauty and the Beast - Cello-Piano Version
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My Own Home (from "The Jungle Book") - Cello-Piano Version
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Someday My Prince Will Come - Cello-Piano Version
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When You Wish Upon a Star - Cello-Piano Version
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A Whole New World (from "Aladdin") - Cello-Piano Version
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Can You Feel the Love Tonight - Cello-Piano Version
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Let It Go (from "Frozen") - Cello-Piano Version
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Lift Me Up (from "Black Panther: Wakanda Forever") - Cello-Piano Version
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Under the Sea (from "The Little Mermaid") - Cello-Piano Version
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Märchen für Violoncello und Klavier, Op. 8
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Préludes, Book 1, L. 117: X. La Cathédrale Engloutie (Arr. for Saxophone Quartet, Cello & Piano by Julian Riem)
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Rusalka, Op. 114, Act 1: Song to the Moon (Arr. for Cello, Piano & Harp by Julian Riem)
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Zauberkreis, H. 399 (Arr. for Cello & Piano by Julian Riem)
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Baba Yaga, Op. 56 (Arr. for Saxophone Quartet, Cello & Piano by Julian Riem)
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Hänsel und Gretel, Act 2: Abendsegen (Arr. for Saxophone Quartet and 2 Cellos by Julian Riem)
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The Shire (from "Lord of the Rings", Arr. for Cello, Piano & Harp by Julian Riem)
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Princess Leia's Theme (from "Star Wars IV", Arr. for Cello & Piano by Julian Riem)
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Cello Sonata in F Major, [Op. 6, TrV 115], 1st Version: I. Allegro con brio
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Cello Sonata in F Major, [Op. 6, TrV 115], 1st Version: II. Larghetto
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Cello Sonata in F Major, [Op. 6, TrV 115], 1st Version: III. Allegro vivace
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8 Gedichte aus "Letzte Blätter", Op. 10, TrV 141: I. Zueignung (Arr. for Cello and Piano by Julian Riem)
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8 Gedichte aus "Letzte Blätter", Op. 10, TrV 141: III. Die Nacht (Arr. for Cello and Piano by Julian Riem)
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Schlichte Weisen, Op. 21, TrV 160: II. Du meines Herzens Krönelein (Arr. for Cello and Piano by Julian Riem)
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Schlichte Weisen, Op. 21, TrV 160: III. Ach Lieb, ich muss nun scheiden (Arr. for Cello and Piano by Julian Riem)
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4 Lieder, Op. 27, TrV 170: II. Cäcilie (Arr. for Cello and Piano by Julian Riem)
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4 Lieder, Op. 27, TrV 170: IV. Morgen! (Arr. for Cello and Piano by Julian Riem)
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Cello Sonata in F Major, Op. 6, TrV 115, 2nd Version: I. Allegro con brio
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Cello Sonata in F Major, Op. 6, TrV 115, 2nd Version: II. Andante ma non troppo
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Cello Sonata in F Major, Op. 6, TrV 115, 2nd Version: III. Finale. Allegro vivo
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Der Rosenkavalier, Op. 59, TrV 227: Walzerfolge (Arr. for Cello and Piano by Julian Riem)
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Hommage à Rossini, Fantaisie pour violoncelle et orchestra
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Cello Sonata in F-Sharp Minor, Op. 52: III. Intermezzo. Andantino
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2 Stücke, Op. 16: I. Romanze (Quasi adagio)
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2 Stücke, Op. 16: II. Humoreske (Allegro con brio)
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Violinsonaten: Franck, Grieg, Brahms - Markus Wolf, Julian, Riem
Raphaela Gromes - Juliam Riem: Violoncellosonaten - Strauss & Mendelssohn
Claude Debussy: Prélude Book I No. 7 'Ce Qu'a Vu Le Vent D'ouest' L117
Claude Debussy: Prélude Book II No. 4 'Les fées sont d'exquises danseuses' L 123
When You Wish Upon a Star (Cello-Piano Version)
A Whole New World (from "Aladdin") [Cello-Piano Version]
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Beauty and the Beast (Cello-Piano Version)
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Someday My Prince Will Come (Cello-Piano Version)
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12 Romances, Op. 21, No. 7: Zdes' khorosho (Arr. for Cello & Piano by Julian Riem)
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10 Preludes, Op. 23, No. 10: Largo in G-Flat Major (Arr. for Cello & Piano by Julian Riem)
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The Fairy Queen, Z 629: Sing While We Trip Upon the Green (Arr. for Cello & Harpsichord by Julian Riem)
Alcina, HWV 34: Verdi prati (Arr. for Cello & Harpsichord by Julian Riem)
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Salut d'amour, Op. 12 (Arr. for Cello and Piano by Julian Riem)
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Joy (After Bach's Jesu, Joy of Man's Desiring, BWV 147, No. 10 and Beethoven's Symphony No. 9, Op.125: IV. "Ode to Joy")
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Merry Go Round of Life (from "Howl's Moving Castle", Arr. for Cello & Piano by Julian Riem)
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Reflections (Arr. for Cello & Piano by Julian Riem)
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Gymnopédie No. 3 (Arr. for Cello and Piano)
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Classical Music Essentials - Best of Orchestral and Piano Classics
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