Peter Mark Andrew Phillips (born 15 November 1977) is a British businessman and member of the British royal family. He is the son of Anne, Princess Royal, and Mark Phillips, and a nephew of King Charl
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 0xfcfc4d46c8ead6456115b3323aab563324ad8157b8da9faa5f5df77bb6eda6da. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7cb03bdb-3c8e-436e-9150-4439801c614b.json and https://artists.proofprofile.net/proofs/artist/7cb03bdb-3c8e-436e-9150-4439801c614b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Great Piano Transcriptions from the Golden Age, Vol. 3
Great Piano Transcriptions from the Golden Age, Vol. 2
Canzonetta: Piano Essentials from the Golden Age
Waves & Billows. Piano Evocations from the Golden Age (Extended Edition)
Ave Maria. Op. 52, No. 6 (D.839, Arr. For Solo Piano by Armbruster) - Duo-Art 102835
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 0x7adde31d4660685187eab42fcfba4d34dafb1e2e1ef33e53ebd761504f5fd87e. 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/DEPI82313019.
Samson Et Dalila: My Heart at Thy Sweet Voice - Welte-Mignon 2260
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26cf1ee06c5062668ca53f4ee2773807f08341f369aec54844ec03c6ee762740. 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/DEPI82307663.
Impromptu No.2, Op. 31 in F Minor - Welte-Mignon 1481
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaaeb7095c38e2187dc68824c6dc237bbf7b95b24fa22e7249883f03c1e5d74. 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/DEPI82307367.
A La Campagne. Op. 40: No. 1, Waves and Billows - Welte-Mignon 1200
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803d054161f8d992ff38e52bcb0efa268644f75a33cae36b3a677a478d52f116. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82307362.
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 0x8be4d8bb78960c908bbc344ef582fcb0b543b3aa761126ad4529f60fad6c9f77. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82313018.
Album Leaf. Op. 28: No. 3, Dance Caprice - Due-Art 04 Br
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d9a16a140fc3099c7a11e1fb2bcaf1933d24f974d847fa7acf2a70dc14c729. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our 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/DEPI82307363.
Equinox. Piano Evocations from the Golden Age
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6329e635eec029090d6d0b4c026c19f1c249e9b0faa5e16d38497fae20b4138e. 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/DEPI82325030.
Contrabandista (The Smuggler) Transcription by Tausig - Duo-Art 5979
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe312d0c937c2cdeccb8d63e52fbe9876dc091aad4e9dd66b122b2e323ff7e2e2. 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/DEPI82325027.
Annees De Pelerinage. 1st Year. No. 7 (Eglogue; Ecologue) - Duo-Art 74010
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a1275d00ae80ad3860ab6646edac9d558b7d100423f0ec0715659d6e5650ad. 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/DEPI82325023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0993f404850c5fcf67fb84766b956f5a294e3b298f852370bede993f1adf03f4. 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/DEPI82325037.
Souvenirs De Voyage, Op. 71: No. 6, Malagueña - Duo-Art 67827
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c35db36ecee25541c8a12f417f6a88a558733fd3eed686549d3f77cfa94e8d. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DEPI82325040.
Humoresque, Op. 10, No. 2 in G Major (Based on a French Popular Song) - Duo-Art 7115
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcaa489ee2ba80000a10e5925657d9784c8c4e76656f37dcd2e33ae1a7fbe8cc. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82325035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0100acdb39add63dc3b9a7488baab93d03b12a89b3aa55534c141f44f7abd6. 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/DEPI82325024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ceb657da3fc5c1720a1215e22cf9a15ef39cc8b57088eaf72462e0e41b5279b. 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/DEPI82325026.
Water Music Suite: Hornpipe (Arr. Solo Piano by Grainger) - Duo-Art 6754
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27d464b8a6023188709b6ffa9611ce7a9248f36a3944051673ffdc5bf974835. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82325042.
Women of Piano. Great Female Pianists of the Golden Age, Vol. 2
Etude De Concert, Op. 2, No. 6, Si Oiseau J'etais, "Were I a Bird" - Welte-Mignon 1654
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91cc2d40389bdd3b34e2ce8ec08c662b57f46fb2df4354fa429a924bb2d0d37. 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/DEPI82319902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9726a778b7b02905827ebef7a0c830ad7367454b22da5eabf2094fad65f6fe60. 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/DEPI82313495.
Pieces, Op. 2: No. 1, Etude in C-Sharp Minor - Duo-Art 7325
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1d4dfd07924ba623ef05d8f6296cb62382222ffb36de97c57d59e0cb3464d0. 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/DEPI82312842.
Chaconne in G Major HWV 435 - Welte-Mignon 1106
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e36f68ff12e8acb150c301915765874f09302b7fe576f3971b6f3d2dcbb391. 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/DEPI82308740.
Gavotte and Variations (Arr. By Leschetizky) - Duo-Art 6217
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eec3053725bc0ffc18e9a7dfec371a5f895441c425f3ad7ee7c3013ca728121. 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/DEPI82310686.
Printemps. Piano Evocations from the Golden Age
Lieder Ohne Worte. Op. 62: No. 1 in G Major - Welte-Mignon 1209
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff3fbef481ca2ec377cf4f7bbbfa07743e765c56ef65acff77b8b4a176a92cb. 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/DEPI82322149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ebe48aaf037f9bd22b5d86a66bf7120f449bdf494fa5ae24fe29c4700bae0a. 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/DEPI82322142.
Paganini Etudes, S. 161: No. 3, "La Campanella"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d36b74ade77358449d21f9a0d3f57dccd7c72903ef32f9fcaaa464fbe96c7e5. 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/DEPI82322150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b6448d3dd11ede1b89b9c5576f44e1d4e9291a4e0ef41fba2cc3e6fbf11591. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/DEPI82322143.
Nutcracker Suite. Piano Music from the Golden Age
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff0069aaa96ceabead6e5b160e455872f3c33290595d4808df89c16bbeb7882. 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/DEPI82323954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fff61ec2d69b1ba636b62759b5384cc6b1bff7f2e858079f9fda86eeea3c858. 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/DEPI82323956.
Nutcracker Suite (Pt. 2) - Welte-Mignon 2996
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2c79d834750c64d6e6c72ffe38b7426108bac0887cab493ef8d3a2545d72cf. 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/DEPI82323968.
Gigue (Arr. Solo Piano by Macdowell) - Duo-Art 6083
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f364ac643b8d8d6cfd7bbd059ecabd07b5ac656c3e50a24810f3dc161bdd719. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82323960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904df3d9ed32e49fbcd47be2634b19ff3a2b64a4e3a52f6a160c5eaa79c6f7ef. 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/DEPI82323949.
Dolly Suite, Op. 56: No. 1, Berceuse (Arr. Solo Piano by Cortot) - Duo-Art 6241 Us
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71b9304128b6e2bebcb11ab47b5c767ab069ddf705e12593d12fed31e776710. 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/DEPI82323955.
Preludes, Book I: No. 11, La Danse De Puck - Welte-Mignon 2738
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Etude Melodique, Op. 130, No. 1 in A-Flat Major - Duo-Art 5806
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a481e1179a267560c149f9f7923e4fe4f1f779827f11c3c41c38111e144d3c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82323957.
Impromptu, Op. 142 No. 2 in A-Flat Major - Dca 634
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1570eb7b3c607a5163751ed0d6dddb2b68a7b8ad89bf2c47cfab2769b2a4031c. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/DEPI82323962.
Nutcracker Suite (Pt. 1) - Welte-Mignon 2995
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc19557317e231155a9a0ac24452e478c326a24b0eee1d22cb9f1b971abbfdc. 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/DEPI82323967.
Women of Piano. Great Female Pianists of the Golden Age, Vol. 4
Piano Pieces, Op. 118: No. 4, Intermezzo - Triphonola 52739
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3c7566ecef987e899f9c3fbff44822eeb0ca7158fe8f4b1619b63ecddac590. 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/DEPI82323250.
Piano Pieces, Op. 119: No. 3, Intermezzo - Duo-Art 6911
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ed6ba8a4f9d635cf5e04380b1cca95641ff7129f20808a7c03d42b522577a9. 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/DEPI82323251.
Zephrys. Piano Evocations from the Golden Age
Murmuring Zephyrs. (Murmelndes Luftchen) Op. 21, No .4 - Duca 10
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3061be644efb34f9bf9dee3ce9a043e7fabeee864d704dcfa16b74e856d50c. 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/DEPI82416656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f390e05c45adc1a4876ca3fde1468246ef355e708c60ffbddb0c2829700bec. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/DEPI82416647.
Kunstlerleben. Piano Music from the Golden Age
Danse Macabre, Op. 40 (Arr. Solo Piano by Liszt) - Duo-Art_0970_Br
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Danzas Españolas: No. 10, Danza Triste - Duo-Art 5759
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Humoresque, Op. 10, No. 2 in G Major (Based on a French Popular Song) - Duo-Art D661
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9174d46a46f80c4ed2305b0d798f34caa4e0761b98d6c5b89af190a7852db535. 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/DEPI82405205.
Am Seegestade, Op. 17. Concert Etude - Welte-Mignon 370
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Hungarian Rhapsodies, S.244: Hungarian Rhapsody No. 11 - Duo-Art 6135
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Ruins of Athens. Op. 113.: Turkish March or March (Arr. Solo Piano by Novaes) - Welte-Mignon 2881
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Danse Negre, Op. 58, No.5 - Duo-Art 5796
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Rendezvous. Piano Revelations from the Golden Age
Chanson Triste, Op. 40, No. 2 - Duo-Art 5957
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Women of Piano. Great Female Pianists of the Golden Age, Vol. 3
La Fleurie. Piano Essentials from the Golden Age
La Fleurie, Ou La Tendre Nannette (Arr. Solo Piano by Jeanne-Marie Darrédarré) - Duo-Art 075 Br
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Suite for Harpsichord No. 5: Air with Variations ('Harmonious Blacksmith') - Da_6020
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Concerto for Violin in F Minor, BWV 1056 (Arr. Solo Piano by Cortot): Adagio
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Decorations. Piano Evocations from the Golden Age
Barcarolle No. 3, Op. 50 in G Minor - Triphonola T-51897
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Nutcracker Suite, Op. 17a (Arr. Solo Piano by Giorni): Dance of the Reed Flutes (Danse Des Mirlitons) - Duo-Art 6132
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Marble Halls. Piano Revelations from the Golden Age
Valse Mignonne, Op. 104 in E-Flat Major - Welte-Mignon 803
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Spanish Romance, Op. 74 - The Smuggler (Arr. For Solo Piano by Carl Tausig) - Duo-Art 7072
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Bolero. Piano Evocations from the Golden Age
Bach in Time. Piano Works from the Golden Age
Fleurettes. Piano Essentials from the Golden Age
Cavalleria Leggera: Brilliant Piano from the Golden Age
The Tales of Hoffmann: Barcarolle - Duo-Art 101936
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Funf Charakterstucke, Op. 32: No. 3, Rustle of Spring (Fruhlingsrauschen) - Welte-Mignon 375
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Glissando-Mazurka, Op. 259, No.2 - Due-Art 72128
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Polonaise: Brilliant Piano from the Golden Age
British Folk-Music Settings: No. 4, Shepherds Hey - Welte-Mignon 3790
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Studies, Op. 740: No.5, Octave Study - Welte-Mignon 2430
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Chrysanthemums (Intermezzo) - Duo-Art 67106
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Coppelia. Brilliant Piano from the Golden Age
Le Rouet. Piano Essentials from the Golden Age
The Seasons, Op. 37a: No. 10, Autumn Song (October) - Duo-Art 73520
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Capriccio, Op. 76, No. 2 in B Minor - Duo-Art 6596
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Iphigenie in Aulis: Gavotte in A Major (Arr. Solo Piano by Brahms) - Duo-Art 6476
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Well Tempered Clavier, Book I: Fugue No. 5 in D Major, BWV 850 - Welte-Mignon 1836
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Les Sylvains. Piano Evocations from the Golden Age
Two Concert Studies, S. 145: No. 2, Gnomenreigen (Dance of the Gnomes) - Duo-Art 081 Br
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The Seasons. Op. 37A.: No. 11, Troika (November) - Welte-Mignon 1956
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Variations on 'Weinen, Klagen, Sorgen, Zagen' BWV 12 / S. 179 - Welte-Mignon 722
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Les Sylvains, Op. 60 (The Fauns) - Duo-Art 046 Br
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Toccata in G Major BWV 916, No. 3 - Duo-Art 72369
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Piano Sonata No. 11 in A Major, K.331: III. Rondo Alla Turca - Duo-Art 6228
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Romance Sans Paroles, Op. 17 No. 3 - Duo-Art 5659
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Piano Sonata No. 25, Op. 79: III. Vivace - Duo-Art 0278 Br
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Piano Sonata No. 14, Op. 27 No. 2 Quasi Una Fantasia: II. Allegretto - Duo-Art 6102
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Piano Sonata No. 13, Op. 27 No. 1: II. Molto Allegro E Vivace - Duo-Art 0287 Br
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Six Minuets for Piano, WoO 10: No. 2, Minuet in G - Duo-Art 67439
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Mazurka No. 1. Op. 21 in G Minor - Duo-Art 5945
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Vistas No.2. In the Forest - Duo-Art 01 Br
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Fireflies. Piano Evocations from the Golden Age
Waltz, Op. 69, No. 2 in B Minor (Posthumous) - Welte-Mignon 964
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Grandes Études De Paganini S. 141: No. 3, La Campanella - Triphonola T-50748
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La Fileuse, Op. 157: No. 2 (The Spinner) Etude - Welte-Mignon 1223
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Well-Tempered Clavier, Book I: Prelude in C Sharp Major, No. 3 BWV 848
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Fifth Nocturne, Op. 52, in a Flat - Duo-Art 58286
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Piano Sonata No. 18 in in D Major, K. 576: III. Alegretto - Duo-Art 67850
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Bohemian Dance. Brilliant Piano from the Golden Age
Histories, Iji 27: No. 2, Le Petit Âne Blanc (Little White Donkey) - Duo-Art 71070
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Jeux D'eau. Piano Evocations from the Golden Age
Alouettes. Piano Revelations from the Golden Age
Lyrische Stucke, Op. 43: No. 4, Voeglein Birdling (Little Bird) - Welte-Mignon 1277
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Kleine Suite, Op. 18: No. 3, Scherzo Humoristique - Duo-Art 5788
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Humoresque, Op. 101, No. 7 - Duo-Art S-30086
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Egeria. Piano Revelations from the Golden Age
Toccata. Piano Essentials from the Golden Age
Humoresques De Concert, Op. 14: No. 3, Caprice
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String Quintet in E Major, Op. 11: No. 5, G275, Minuet in A Major (Arr. By Bauer) - Duo-Art 5889
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Elle Danse. Piano Essentials from the Golden Age
L'après-Midi D'un Faune: Piano Evocations from the Golden Age
3 Études, Op. 31: No. 3 in E Major, La Nuit - Welte-Mignon 3050
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Moonlight. Piano Evocations from the Golden Age
Kaleidoscope. Op. 40, No.4 - Duo-Art 6845
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Preludes, Book II: No. 6 General Lavine (Eccentric) - Duo-Art 0345 Br
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Aus Dem Volksleben, Op. 19: No. 2, Norwegian Bridal Procession - Welte-Mignon 1276
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Piano Sonata No. 11 in A Major, K.331: I. Theme, Andante Grazioso
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Piano Sonata No. 11 in A Major, K.331: III. Alla Turca
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Piano Sonata No. 14, Op. 27, No.2 "Moonlight": I. Adagio Sostenuto - Duo-Art 6929
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Piano Sonata No. 14, Op. 27, No.2 "Moonlight": II. Allegretto
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Organ Concerto in D Minor, BWV 596 (Arr. Solo Piano by Zadora): Part I - Duo-Art 66970
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Organ Concerto in D Minor, BWV 596 (Arr. Solo Piano by Zadora): Part II - Duo-Art 67190
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Three Morceaux. Op. 48: No. 3, Etude Heroique - Duo-Art 5848
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Etude, Op. 25, No. 11 in A Minor - Duo-Art 6606
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Hungarian Dance No. 1 in G Minor, Allegro Molto - Welte-Mignon 1085
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Piano Sonata, Op. 27 No. 2, Moonlight: III. Presto Agitato - Duo-Art 6930
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Great Piano Transcriptions from the Golden Age
Au Matin: Piano Evocations from the Golden Age
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Songs of a Wayfarer No.1 (Went This Morning Across the Field) - Welte-Mignon 767
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Sonatina, Op. 100 (Arr. By Kreisler): Indian Lament (Largetto from Sonatina) - Da_68008
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Des Sylphes. Brilliant Piano from the Golden Age
Thais. Piano Revelations from the Golden Age
Barcarolle. Piano Evocations from the Golden Age
The Seasons, Op. 37a: No. 6, Barcarolle (June) - Duo-Art 7128
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Alla Turca. Piano Essentials from the Golden Age
Piano Sonata No. 11, K.331 in A Major: III. Rondo Alla Turca - Welte-Mignon 1206
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Etudes, Op. 10: No. 1 in C Major, 'Waterfall' - Duo-Art 5521
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Autumn Leaves: Piano Essentials from the Golden Age
Feuilles D'automne, Op. 146 - Due-Art 066 Br
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Three Etudes De Concert S. 144: No. 3, Un Sospiro in D Flat - Welte-Mignon 569
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Humoresques, Op. 101: No. 7, Poco Lento E Grazioso (G♭ Major) - Welte-Mignon 1324
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Caprice Espagnole. Piano Evocations from the Golden Age
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Blue Danube Arabesques: Brilliant Piano from the Golden Age
Blue Danube Arabesques (Arr. For Piano by Adolf Schulz-Evler) - Duo-Art 6006
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Ballet Music from "La Gioconda": Dance of the Hours - Due-Art 67249
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Leggierezza. Piano Music from the Golden Age
Mirabilis - Piano Essentials from the Golden Age
Keyboard Sonata No. 6: Toccata in A Major - Duo-Art 063 Br
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La Boheme (Arr. Solo Piano by Szendrei): Act 1 Selections - Triphonola T-59440
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Preludes, Op. 11: No. 14 - Welte-Mignon 2069
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Kleine Suite. Op. 18: No. 1: Wonderful Idea - Duo-Art 6370
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Etude, Op. 10 No. 5 - Duo-Art 6453, Pt. 2
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"Souvenirs" - 20th Century Classical Piano Rolls
"Sous La Feuillee" - Piano Evocations from the Golden Age
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc425f03d0ff72332d7eedb67e328babee6c95624efa5cc8ec24a121ff07fcb4d. 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/DEPI82511986.
Nymphs and Fauns Arabesque - Duo-Art 5509
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53832e6e732c256f3be7a0676695284298c4840d1ac87569e5fba9d6f8916e66. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82509501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217cd85222ceb12cf495dd439ba8f01761d9b1796d107cf14b9e3b83cc62fcb3. 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/DEPI82509500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7235b326054be506bb6dcfb29fa704a95f02fd3be8a2918f25426ed0527c20dc. 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/DEPI82509502.
Ballabiles, Op. 15, No.2. Valse - Duo-Art 6193
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2497128d6b9ed80d4a807b9fc6b0cc3f13ae6e367014aea83fbc40cd2176cb12. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DEPI82511985.
Impromptu No.2, Op. 36, F-Sharp Major - Duo-Art 5907
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aad880c633379062e695325157457d1f84633ed2b17c2f99aca11bf25e35af5. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82511983.