Bo Staffan Scheja (born 25 April 1950) is a Swedish pianist and professor. Scheja started studying piano at the age of nine and made his concert debut at the age of 14 with the Sveriges Radios symfoni
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 0x2290973ea8762311dbd5e06ab778760f2505611f86b952befc5123e491add4c0. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cc84b470-fbdb-4099-ab10-3fb9349399dd.json and https://artists.proofprofile.net/proofs/artist/cc84b470-fbdb-4099-ab10-3fb9349399dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Svenska Mästerpianister - Roos / Scheja / Wikström - Piano Music
Scenes from Childhood, Op. 15: Von fremden Ländern und Menschen
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 0x06bf0e2279dd38424e0400fb5bb9486914f71e1b30a54ccd3f32fad96b69dda4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7cb7a0e3372b669e30f8197ac1073edf5afc6c8fe38e3985e00e7e42645c36. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153102.
24 Préludes, Op. 28: Preludium Dess-dur "Regndroppspreludiet"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9d8afc68b79cbee5b71fdbe1150ca9445b9b5b5be0319e553af7493b8187e7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153103.
4 sånger från "Vårbetraktelser": Min andagt
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc465dc007b5606bbe5d4131dc4c60054dc70e05e4e5a4d5454890d16a4db9127. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153105.
Ihr Augen worzu nutzt ihr mir: Ihr Augen worzu nutzt ifr mir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5d0c9647f17a52e286551bdae05be0eb578690b9233fa6017362d822a79e2e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6c8f96f386acb85e8716089cc3c38bbe92535c4dc0b54dbd6a096025f51526. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8929d76fde4a000548950c664bee5832c303f2eddefd5a9cb96195a2ae9a69b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153108.
3 Fantasies, Op. 11: No. 3, Molto espressivo e con intimissimo sentimento
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb21c0aed2d65a4ccac441066b1851e07090feadd2fc90de7cc71988f499d6a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4a4e0778aa1dbd0cc240f3da70c252844c91e540f1a1e9680212f7172c4362. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1746852951b02bdb47b0a504521ca52309908624a4593e2eab526a2d28bd208. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab4aaf3aa1c98d898dc36b2881d63e69787ae298303eedd318d67d4f618d1ed. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153112.
Är det hela tidsfördrifvet: Äta litet, dricka vatten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0cfc246e507a1305a8acbaadd26841521ee261063c6dd4724c39a470722691. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153113.
Mälarlegender: II. Vivo moderato, maestoso e Poco alla burla
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Mälarlegender: III. Andante molto lento, di legenda
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41b8ad56db8ab648169bcfbdc058bcc4d21946ffa7bcd437516a26d688a5d38. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153115.
Late Summer Nights: Staffan Scheja Plays Stenhammar
200 Greatest Classical Music Favourites: The Essential Classics
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e50c3411bdd1cb2def42157ffa223e7019782fe2f445facb39389d7f56ccbe3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0110982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4de8a8d24cd46929d066918acef95719ec3d32b45acfc7bc2da4d60a0197a2. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0W61535222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965c5e4ec430a04f18918e57dc5346165520efaa088953b97d174a114cd1c80c. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/USRDG0226571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c0c8dad3a20d453d68353f750ea1481fd1e2b211dd18f3b7c08d4d3ca2c8ea. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0W61535153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634f20da1986d744b1893bedee4bf7651fddf069b57fdc486683eba03bdc9d08. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0226575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab2f5cf3e8972b05eec6210e36cacdae28174dacae451cbc923bb287b92bf528. 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/USRDG0114159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd135db3b85dbe7f773686d11e87137a835fa0d3077cf79360baa566a2bd299e. 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/USRDG0226576.
Sonata for Piano in C Major, KV 545: II Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7235d1a24b57ff14ee339413e5053a741797e6fd95ae68280a2304fb36a13366. 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/USRDG0510433.
Piano Sonata No. 8, "Pathétique", Op. 13: II. Adagio cantabile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89bd499c29f319af301a7de0a5548eadf96d7d58db24e9341b518da037bbbfde. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0W61535325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ac0903d2674749be358a0590739d0586bcd370a1fec3c33d8d125a619909b8. 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/USRDG0223711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64960522dbf60edc026987bf8a405b9f03b58a3a065ba6f2819bf0a265a456d5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0225011.
Serenade for Strings in C Op. 48 - Waltz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940fde65c9e15c91ccb6623bdd14cc887dea97c0ef6ccea69fed6445f3cd8408. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0114440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb205cd96ff015b787bf6ea41395cc4ca15b7957fb4433ab489e8f0ed0a575b6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USRDG0214781.
Children's Corner, L. 113: Doctor Gradus Ad Parnassum
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95fdbfa77d61bc55ee653a8cd15e32ce2bd6bc59daaa2fd60c32ef395721f1c4. 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/USRDG0223285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07544af65dab288a067f661e033ce04bf87a4fe74b693283531dfcaa99cac759. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0225029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3f74d1ae10bc36b4a1ffe68eb029882f35ec5b7080f9bb67902650966eec30. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRDG0112492.
Inlife - A Selection of Classical Music Performed by Peter and Patrik Jablonski and Friends
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d44e36e1854dab3295d4a52a115201650dabc70cf321e9d39f7374f55c3d9d4. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/SEVGT1006501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb784fdc030d11d4d70976f7a1c2060527d9ac5c58a3d7f8526bec30e268715. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVGT1006502.
Bach: Brandenburg Concerto No.3 I mov. allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5f846d21a537586a4a0e5bd327492a728182b2788a54350c4b8d9d3fc92861. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/SEVGT1006503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b43827224e8db5b52e2060ba821f0ee27fb185fce5232a35d59ca7805df825. 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/SEVGT1006504.
Borodin: Polovtsian Dance from Prine Igor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90ba3cabe4efe97a7425088f242904e0b43a71fa34ebf0df7c2f870c4c77e26. 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/SEVGT1006505.
Tchaikovsky: Dance of the Sugar Plum Fairy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97b364db71419109bd64f185c5203af4cd2c316d7ff20cab6627c20fa3b97ef. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVGT1006801.
Saint-Saëns: Carnival of the animals: The Aquarium
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1878433e33e95ebdb32df3ee6e8cca0b47cd5511c2f1ebc26f894fb8f31ef372. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/SEVGT1006507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9a84767e8ef6e313709f33f52bf87fa4d33a9819085263c6b65c5d8b214c1b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVGT1006508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85707f797c435f8ce71e58cc46852da02fa579115d9e98b8a5969e56c4fe782b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVGT1006510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f8cb2edbae10e1e8ee6a15d2b7933aef9f25bf7ae78cd92bb922c6277fbe1a. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/SEVGT1006512.
Albinioni: Adagio for Strings in G Minor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee250e579d7061e97c68f2eea3b31fe9ffaafbcab76e5e79fc520bed1b20fe9c. 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/SEVGT1006515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36fbb9c3bd49e1944f2cf7e89a755e955127c9a4d4cf62a447b80d2ad4e9d650. 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/SEVGT1006518.
Saint-Saëns: Carnival of the Animals: The Swan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56691f5dca398bd553be2dcc8ac3302e5414af231f1f0efcf139397cb0919fbf. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVGT1006519.
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Forever Piano (Piano vom Feinsten zum entspannen und ausruhen)
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Mozart: Piano Concerto No. 21 - Sinfonia Concertante
Piano Concerto No. 21 in C Major, K. 467 "Elvira Madigan": 1. Allegro maestoso
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Piano Concerto No. 21 in C Major, K. 467 "Elvira Madigan": II. Andante
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Sinfonia concertante in E-Flat Major, K. 364: I. Allegro maestoso
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Sinfonia concertante in E-Flat Major, K. 364: III. Presto
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Frösöblomster I, Op. 16: No. 4, Till rosorna - Arr. for Cello and Piano by Mats Rondin
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14 Romances, Op. 34: No. 14, Vocalise in E Minor - Arr. for Cello and Piano by Leonard Rose
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3 Songs, Op. 7: No. 1, Après un rêve - Arr. for Cello and Piano by Pablo Casals
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Pelléas et Mélisande, Op. 80: No. 3, Sicilienne - Arr. for Cello and Guitar by Mats Bergström
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Lake District - the European radio history version
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Prokofiev: Piano Sonatas Nos. 3 and 6 / Sarcasms, Op. 17 / Quintet, Op. 39
Chopin: Complete Ballades / Barcarolle in F-Sharp Major
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Som Stormen River Öppet Hav (Filmversion)
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Debussy: Songs & A Homage to Jennie Tourel
Debussy: Ariettes oubliées, CD 63, L. 60: No. 3, L'ombre des arbres
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Zu klassischer Musik Einschlafen, Vol. 1
Classical Treasures Vol. 1: Favorite Melodic Masterpieces
Favorites From The Classics Volume 15: Mendelssohn's Greatest Hits
Consolations, S. 172 "6 Pensées poétiques": Consolation nr 3
The Seasons, Op. 37a, TH 135: Juni: Barkaroll
3 Fantasies, Op. 11: No. 1. Molto appasionato
3 Fantasies, Op. 11: No. 2. Dolce scherzando
3 Fantasies, Op. 11: No. 3. Molto espressivo e con intimissimo sentimento
Mälarlegender: I. Lenti improvisato, quasi notturno