is a German pianist. Early life and education Ott was born in Munich, West Germany, in 1988. Her Japanese mother had studied piano in Tokyo; her father was a German civil engineer. She says she real
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 0x06f741df7c7f115ba75c847bdb441f163155db34db645432f13681dbd508e43b. 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/e0b97b14-f206-417b-a96d-14d9c338dc92.json and https://artists.proofprofile.net/proofs/artist/e0b97b14-f206-417b-a96d-14d9c338dc92.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Piano Concerto No. 1 in C Major, Op. 15: I. Allegro con brio
Netherlands Radio Philharmonic Orchestra
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 0x93f9776dcbed04275789de6d9c41a4811c1ae738091a57cbb92cbf645af548bd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962300581 — a six-check JSON result.
Piano Concerto No. 1 in C Major, Op. 15: II. Largo
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Piano Concerto No. 1 in C Major, Op. 15: III. Rondo. Allegro scherzando
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Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto
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Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": II. Allegretto – Trio
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Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": III. Presto agitato
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c966fb3e8da09ccf68d310dbe4884f7158ff5870acabdc0e5f0efa2854e7bf. 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/DEN962301230 — a six-check JSON result.
11 Bagatelles, Op. 119: No. 1, Allegretto
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Bagatelle in C Major, WoO 54 "Lustig und Traurig"
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a2bca04ac72f481a88c3b2238ab339c1ba564eb543f84dabef7bf32d3d0fa6d. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/DEN962301260 — a six-check JSON result.
Alice Sara Ott plays Debussy, Satie & Liszt
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcb55e09614a9d30bdf14351f309662f0eb6cb5eaff13041fdeb4e71868aa69. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961800252 — a six-check JSON result.
Suite bergamasque, L. 75: III. Clair de lune
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9efc8d12b3e1c7dc68881741cee465c9e0f47f2e481a6bc1f0ca4ba09207ad21. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961800254 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad45a0cde142775c8d8d0682887fbb55bca84f969c4c87ae37315c4db47350f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961800260 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66c5236d7d02191cbca1075d469745c8387d6675339582a237774b8dc07b9ef2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961800270 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63905f6702aef394a05d343763a84e4a9c73013b9d12774ee60f36b175e4683f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEN961800280 — a six-check JSON result.
Consolation No. 3 in D-Flat Major, S. 172
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5928b594fb6edfa9c255312d5efde3340038faf847180282c73b91eaf388a213. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961800240 — a six-check JSON result.
12 Etudes d'exécution transcendante, S. 139: No. 1, Prélude (Presto)
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12 Etudes d'exécution transcendante, S. 139: No. 2, Molto vivace
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12 Etudes d'exécution transcendante, S. 139: No. 3, Paysage (Poco adagio)
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12 Etudes d'exécution transcendante, S. 139: No. 4, Mazeppa (Presto)
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12 Etudes d'exécution transcendante, S. 139: No. 5, Feux follets (Allegretto)
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12 Etudes d'exécution transcendante, S. 139: No. 6, Vision (Lento)
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12 Etudes d'exécution transcendante, S. 139: No. 7, Eroica (Allegro)
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12 Etudes d'exécution transcendante, S. 139: No. 8, Wilde Jagd
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12 Etudes d'exécution transcendante, S. 139: No. 9, Ricordanza (Andantino)
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12 Etudes d'exécution transcendante, S. 139: No. 10, Allegro agitato molto
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12 Etudes d'exécution transcendante, S. 139: No. 11, Harmonies du soir (Andantino)
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12 Etudes d'exécution transcendante, S. 139: No. 12, Chasse neige (Andante con moto)
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6 Etudes d'exécution transcendante d'après Paganini, S.141: No. 3, La Campanella
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Debussy: Suite bergamasque, L. 75, 3. Clair de lune
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Tchaikovsky / Liszt: First Piano Concertos
Piano Concerto No. 1 in B-Flat Minor, Op. 23, TH. 55: I. Allegro non troppo e molto maestoso - Allegro con spirito - Live
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Piano Concerto No. 1 in B-Flat Minor, Op. 23, TH. 55: II. Andantino semplice - Prestissimo - Tempo I - Live
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Piano Concerto No. 1 in B-Flat Minor, Op. 23, TH. 55: III. Allegro con fuoco - Live
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Piano Concerto No. 1 in E-Flat Major, S.124: I. Allegro maestoso
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Piano Concerto No. 1 in E-Flat Major, S.124: II. Quasi adagio - Allegretto vivace - Allegro animato
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Piano Concerto No. 1 in E-Flat Major, S.124: III. Allegro marziale animato - Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3709815769fd6c88f00980c16c682c96f0b8e62131ed47c66e202ccec965ee89. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960901853 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8208d67135db95ced25b0d35eaee03100eb10a1b0fc4d25442ad16294052cd2. 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/DEN960901860 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e75c1457bf2cc2341bf43d04634689fd316cccccc0a2400dd936f82acebfdc9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962100260 — a six-check JSON result.
24 Preludes, Op. 28: No. 1 in C Major. Agitato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f76aefc38427e6a5b8731ba52900b693ebce947681088df35c884199416978b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131001 — a six-check JSON result.
24 Preludes, Op. 28: No. 2 in A Minor. Lento
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67160a4419fcd0671aeff63953f3048cc7eaa5ef7807c356a7e7af3310385da9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131002 — a six-check JSON result.
24 Preludes, Op. 28: No. 3 in G Major. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d982597ab29190ecc9aaec08d546de97ce366905090a4ea26acd69d71551f72. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131003 — a six-check JSON result.
24 Preludes, Op. 28: No. 4 in E Minor. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b676f457081aff4700ef0de1635ab991c07378693d63b71fed359b71273503. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131004 — a six-check JSON result.
Musica ricercata: I. Sostenuto. Misurato. Prestissimo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41108f1fe7c2ae50b9370e88a84f14fcf68104fd2d3b22a62083473308ad0963. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962100270 — a six-check JSON result.
24 Preludes, Op. 28: No. 5 in D Major. Molto allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6375101c951460f161038598210c83f3a8d417b4fd11e8633c675184d80e73. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our 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/DEN962131005 — a six-check JSON result.
24 Preludes, Op. 28: No. 6 in B Minor. Lento assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915613154cb72ee3c1d68183fca55e068347a5a520ce9e1ed89334d282308cbd. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our 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/DEN962131006 — a six-check JSON result.
24 Preludes, Op. 28: No. 7 in A Major. Andantino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f84054d5ffb20c9ecfe4da514d91deabe6aaec5a4b671f15d05ce0d12c7bca2. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131007 — a six-check JSON result.
24 Preludes, Op. 28: No. 8 in F Sharp Minor. Molto agitato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a862b009405e843b5f7c027a3c659796bbc38815fd2645e37f3f1382e4b3bb. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131008 — a six-check JSON result.
24 Preludes, Op. 28: No. 9 in E Major. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb43f9c00f3457c89fc971f7e7475bdb975f3557c5012387c542f077b226064e. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our 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/DEN962131009 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d403eade4b36e1dd6df7208d3ab8fbaf00f384eecd1e100635a2139ec19d38. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962100280 — a six-check JSON result.
24 Preludes, Op. 28: No. 10 in C Sharp Minor. Molto allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926991308e5a50caeafc24c36e9e80c97571422fe61e730ab21766389309b7df. 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/DEN962131010 — a six-check JSON result.
24 Preludes, Op. 28: No. 11 in B Major. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b9f8adc678e6e61f33fbee730c1933408309b8903c201a7743c1ad4570ca48. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our 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/DEN962131011 — a six-check JSON result.
24 Preludes, Op. 28: No. 12 in G Sharp Minor. Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4f793d019d2b098f0dc86cb3921688c470b86b55633b48c23c62688f34be38. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our 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/DEN962131012 — a six-check JSON result.
24 Preludes, Op. 28: No. 13 in F Sharp Minor. Lento
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b5d3f314337545310675c86eecf71722c66da475f68b294359ae6a2b1f15e5. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our 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/DEN962131013 — a six-check JSON result.
24 Preludes, Op. 28: No. 14 in E Flat Minor. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33c0a6a6611f33f1dacb1bf5aa0af275518f6d2ac962d90fdb3d6e1127ebf71. 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/DEN962131014 — a six-check JSON result.
24 Preludes, Op. 28: No. 15 in D Flat Major. Sostenuto "Raindrop"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd045f274cd3d91a71076d005f3a01b08d280d16462693c896e816a73e04751. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131015 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda864229dcec7be420c65164e53505987534b2c7840ba542bec706076d8f3d14. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962100290 — a six-check JSON result.
24 Preludes, Op. 28: No. 16 in B Flat Minor. Presto con fuoco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44bc2727d5aee4d47cf91f5f3666546319a2db93355d2b8dc470132376828e7. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our 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/DEN962131016 — a six-check JSON result.
24 Preludes, Op. 28: No. 17 in A Flat Major. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8020fa7ca6fe691bbee1da65c709f30286a1323266f4bb28a3a485d387dc41b2. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/DEN962131017 — a six-check JSON result.
24 Preludes, Op. 28: No. 18 in C Minor. Molto allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91e14b50cdd7376621dab1ae8097032aa97d40226dfee6d657a1bee3ba5fbae. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131018 — a six-check JSON result.
Litany (In Memory of Michael Vyner): I. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac9046c5e9c1e33cf0daeb41ada0775167a920de28c5fc09a28ca57fd5df95c. 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/DEN962100300 — a six-check JSON result.
24 Preludes, Op. 28: No. 19 in E Flat Major. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820560b46099c6a8723f3e5df736dda20d8d4bd808eccc170911521bcc8807d3. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our 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/DEN962131019 — a six-check JSON result.
24 Preludes, Op. 28: No. 20 in C Minor. Largo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bbe824ac7f089d727b01298327ab1c878009663d5706ee7fcca1c92db24a03. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131020 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8fc1e32c7b37910e43cc02db729df5455b0cbdca25ad0ea93733c918a69df3. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DEN962100310 — a six-check JSON result.
24 Preludes, Op. 28: No. 21 in B Flat Major. Cantabile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7483d3a4820bbcab29125ccbb0c0bab1571ca54fb21235dc4de0249ab8567cd0. 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/DEN962131021 — a six-check JSON result.
24 Preludes, Op. 28: No. 22 in G Minor. Molto agitato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e66ae929c184fbface12d3c1a1875e4226503d3b11dc6ab9415142d2ec96dfd. 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/DEN962131022 — a six-check JSON result.
24 Preludes, Op. 28: No. 23 in F Major. Moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64056146552628d4f3083e4381d13460ad0945319f03cb60a71b3a478314451. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our 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/DEN962131023 — a six-check JSON result.
24 Preludes, Op. 28: No. 24 in D Minor. Allegro appassionato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1cd8c40278856332aa18d4902a9295a764e972f402cb0efc0fb0b2fb9e0d23. 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/DEN962131024 — a six-check JSON result.
Lullaby To Eternity (on fragments of W.A. Mozart's "Lacrimosa")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee4292d23a457f5f6a5681dda4e140cab427fb372e7a94164511ebb51c7eca8. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our 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/DEN962100320 — a six-check JSON result.
The Well-Tempered Clavier / Book 1, BWV 846-869 / Prelude & Fugue in C Major, BWV 846: I. Prelude - Grand Piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37a0b0f59fca752e3119eb84527b6c935ad2bb686bd995299d2fe1641a65d5f. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our 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/DEN962302090 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e330c064e6172ff4695e3de1b49c592d8606ba9926a84cdf0270a256fc9ff92. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962302100 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a52b2395c8a22c2e962605150e7928c49732e0545a5060aeed94a074a4c4a59. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our 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/DEN962302160 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabb92940e0730aa91ef9d8e4f7f1dc21e51b57db80b71e73b9b9612c73971ed. 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/DEN962302110 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b05bea2400f37d9a1b9b01aefba285a2ece63704aae3172de9f3cb4e858424f. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962302120 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1430986d4ff27a47dc3ff41b0dce2315841babfd683c8b9ad2055b5b012b01f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962302150 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb51b9f487434e06ee846a6f9a551bc065e432d4bf4f76061b36c50ad67e601. 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/DEN962302140 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4a2f2414aff20de18c43a6bfacb2d05b97f3a98c352845e73a1731b6c58aff. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962302130 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2222a32945791704afbfa23fd92209e3c441ce9fd4df3db0c61f129620a6dc50. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962302420 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173a540b811eef001913cf3745289f4d1be3c0ec36ab3a664b659f2738338f87. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/DEN962302430 — a six-check JSON result.
The Well-Tempered Clavier / Book 1, BWV 846-869 / Prelude & Fugue in C Major, BWV 846: I. Prelude - Upright Piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ec28d4896ada939b397b754bc68d9a35ca76682d73d91b86d0bc2d9d0f60b2. 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/DEN962302170 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436424fa11e15d0293c900b175997b5bc6cb44813017e206efeff305d8e3c597. 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/DEN960901530 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f76aefc38427e6a5b8731ba52900b693ebce947681088df35c884199416978b. 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/DEN962131001 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67160a4419fcd0671aeff63953f3048cc7eaa5ef7807c356a7e7af3310385da9. 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/DEN962131002 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d982597ab29190ecc9aaec08d546de97ce366905090a4ea26acd69d71551f72. 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/DEN962131003 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b676f457081aff4700ef0de1635ab991c07378693d63b71fed359b71273503. 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/DEN962131004 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6375101c951460f161038598210c83f3a8d417b4fd11e8633c675184d80e73. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), registered by our 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/DEN962131005 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915613154cb72ee3c1d68183fca55e068347a5a520ce9e1ed89334d282308cbd. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131006 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f84054d5ffb20c9ecfe4da514d91deabe6aaec5a4b671f15d05ce0d12c7bca2. 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/DEN962131007 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a862b009405e843b5f7c027a3c659796bbc38815fd2645e37f3f1382e4b3bb. 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/DEN962131008 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb43f9c00f3457c89fc971f7e7475bdb975f3557c5012387c542f077b226064e. 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/DEN962131009 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926991308e5a50caeafc24c36e9e80c97571422fe61e730ab21766389309b7df. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131010 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8b9f8adc678e6e61f33fbee730c1933408309b8903c201a7743c1ad4570ca48. 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/DEN962131011 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4f793d019d2b098f0dc86cb3921688c470b86b55633b48c23c62688f34be38. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), registered by our 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/DEN962131012 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b5d3f314337545310675c86eecf71722c66da475f68b294359ae6a2b1f15e5. 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/DEN962131013 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44bc2727d5aee4d47cf91f5f3666546319a2db93355d2b8dc470132376828e7. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our 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/DEN962131016 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8020fa7ca6fe691bbee1da65c709f30286a1323266f4bb28a3a485d387dc41b2. 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/DEN962131017 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91e14b50cdd7376621dab1ae8097032aa97d40226dfee6d657a1bee3ba5fbae. 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/DEN962131018 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x820560b46099c6a8723f3e5df736dda20d8d4bd808eccc170911521bcc8807d3. 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/DEN962131019 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bbe824ac7f089d727b01298327ab1c878009663d5706ee7fcca1c92db24a03. 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/DEN962131020 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7483d3a4820bbcab29125ccbb0c0bab1571ca54fb21235dc4de0249ab8567cd0. 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/DEN962131021 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e66ae929c184fbface12d3c1a1875e4226503d3b11dc6ab9415142d2ec96dfd. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our 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/DEN962131022 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64056146552628d4f3083e4381d13460ad0945319f03cb60a71b3a478314451. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131023 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1cd8c40278856332aa18d4902a9295a764e972f402cb0efc0fb0b2fb9e0d23. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/DEN962131024 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1133f32a409aabfe8dda02f6585364e2ea48c2884eaacb40b93e36ef83076db9. 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/DEN960901450 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15769736c4fee6f524d6078fc8d36b7af9846a71f1849a974ce8cf223c5ed6ed. 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/DEN960901460 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72bb582d8295d4957c27822d1e33ebf65d31f15808a5053bc6edeadaaaf31199. 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/DEN960901470 — a six-check JSON result.
Nocturnes, Op. 9: No. 2 in E-Flat Major. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f1fb7b7e8ad3920865a4ffbd54fcfde31e98382e7bd5c79fc6d631964e243a. 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/DEN962100040 — a six-check JSON result.
Waltzes, Op. 64: No. 1 in D-Flat Major. Molto vivace "Minute"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2e4f32436bf9c9aeab2a9344e99ee352e597f2df13140f95d309793228ff17. 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/DEN960901400 — a six-check JSON result.
Waltzes, Op. 64: No. 2 in C-Sharp Minor. Tempo giusto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8fc8b7814fc1de151fdc518da7828b2da36139b3938d52d1324631cab09742a. 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/DEN960901410 — a six-check JSON result.
Waltzes, Op. 64: No. 3 in A-Flat Major. Moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf3a2e2b49d5944ec413ed79c58ae5b40667084b272f8e61185878635e3af46. 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/DEN960901420 — a six-check JSON result.
Grande valse brillante in E-Flat Major, Op. 18
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d78ae2155c4b7c9725023bf59d1a27afa863197979db3c9f55d81b915b57c3. 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/DEN960901350 — a six-check JSON result.
Waltzes, Op. 34: No. 1 in A-Flat Major. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a84da27e7494e1115b3171fb8d4539562872b05c3cee159feef3bf4be557a9. 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/DEN960901360 — a six-check JSON result.
Waltzes, Op. 34: No. 2 in A Minor. Lento
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1a1c24424e51242288dd7ad61aa538732b2db4c76c4a9ad9477e3787e03534. 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/DEN960901370 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17d61b137fbfdae9063f53b7ad28582957693614fb1b287e28d00ba2d8a863f. 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/DEN960901430 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f59b1b179f7b436587e70d6bc96218eae542549b509638f256987b197f9a7ad. 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/DEN960901440 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117502804739487b4b6c3841c814b25d20fee7648506791ba72fe28b64d70ca0. 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/DEN960901520 — a six-check JSON result.
Nocturne in C-Sharp Minor, KK IVa No. 16
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4289f20ad91d4af17c038559de71d045c15aeabccb3f3bc79e1daeee9e9caf. 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/DEN960901540 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68deb429fda4290e98e85d30b781ded9325006da88cbc6d42294ebaca085bcb4. 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/GBUM71406943 — a six-check JSON result.
IN THE BEGINNING WAS / Francesco Tristano: In The Beginning Was
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f76aefc38427e6a5b8731ba52900b693ebce947681088df35c884199416978b. 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/DEN962131001 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67160a4419fcd0671aeff63953f3048cc7eaa5ef7807c356a7e7af3310385da9. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our 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/DEN962131002 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d982597ab29190ecc9aaec08d546de97ce366905090a4ea26acd69d71551f72. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131003 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b676f457081aff4700ef0de1635ab991c07378693d63b71fed359b71273503. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131004 — a six-check JSON result.
INFANT REBELLION / György Ligeti: I. Sostenuto. Misurato. Prestissimo [Musica ricercata]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41108f1fe7c2ae50b9370e88a84f14fcf68104fd2d3b22a62083473308ad0963. 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/DEN962100270 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6375101c951460f161038598210c83f3a8d417b4fd11e8633c675184d80e73. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/DEN962131005 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915613154cb72ee3c1d68183fca55e068347a5a520ce9e1ed89334d282308cbd. 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/DEN962131006 — a six-check JSON result.
WHEN THE GRASS WAS GREENER / Nino Rota: Valzer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d403eade4b36e1dd6df7208d3ab8fbaf00f384eecd1e100635a2139ec19d38. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962100280 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926991308e5a50caeafc24c36e9e80c97571422fe61e730ab21766389309b7df. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131010 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4f793d019d2b098f0dc86cb3921688c470b86b55633b48c23c62688f34be38. 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/DEN962131012 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd045f274cd3d91a71076d005f3a01b08d280d16462693c896e816a73e04751. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962131015 — a six-check JSON result.
NO ROADMAP TO ADULTHOOD / Chilly Gonzales: Prelude in C Sharp Major
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda864229dcec7be420c65164e53505987534b2c7840ba542bec706076d8f3d14. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962100290 — a six-check JSON result.
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IDENTITY / Tōru Takemitsu: I. Adagio [Litany (In Memory of Michael Vyner)]
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LULLABY TO ETERNITY / Alice Sara Ott: Lullaby To Eternity (on fragments of W.A. Mozart's "Lacrimosa")
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Lara (Original Motion Picture Soundtrack)
Concerto in D Minor, BWV 974: 2. Adagio (after Marcello S.Z799) - From "Lara" Soundtrack
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Flowers Dantini - From "Lara" Soundtrack
Deutsches Kammerorchester Berlin, Wind Quartet
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Flowers Narzisse - From "Lara" Soundtrack
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12 Études, Op. 10: No. 12 in C Minor - From "Lara" Soundtrack
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Bagatelle No. 25 in A Minor, WoO 59 "Für Elise"
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Album für die Jugend, Op. 68 / Part 1: Für Kleinere: 10. Fröhlicher Landmann, von der Arbeit zurückkehrend - From "Lara" Soundtrack
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Flowers Santini C - From "Lara" Soundtrack
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Flowers Germini - From "Lara" Soundtrack
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Flowers Santini A - From "Lara" Soundtrack
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Wonderland - Edvard Grieg: Piano Concerto, Lyric Pieces
Piano Concerto in A Minor, Op. 16: I. Allegro molto moderato - Live
Symphonieorchester des Bayerischen Rundfunks
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Piano Concerto in A minor, Op. 16: II. Adagio - Live
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Piano Concerto in A minor, Op. 16: III. Allegro moderato molto e marcato - Live
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Lyric Pieces Book X, Op. 71: No. 1 Once Upon A Time
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Lyric Pieces Book III, Op. 43: No. 1 Butterfly
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Lyric Pieces Book I, Op. 12: No. 7 Album Leaf
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Peer Gynt Suite No. 2, Op. 55: IV. Solveig's Song
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Lyric Pieces Book I, Op. 12: No. 4 Elves' Dance
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Lyric Pieces Book III, Op. 43: No. 6 To Spring
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Lyric Pieces Book V, Op. 54: No. 3 March Of The Trolls
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Lyric Pieces Book V, Op. 54: No. 4 Notturno
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Lyric Pieces Book VII, Op. 62: No. 4 Brooklet
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Peer Gynt Suite No. 1, Op. 46: IV. In The Hall Of The Mountain King
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Lyric Pieces Book VIII, Op. 65: No. 5 Ballad
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Lyric Pieces Book VIII, Op. 65: No. 6 Wedding Day At Troldhaugen
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Lyric Pieces Book I, Op. 12: V. Folk Song
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Prélude in D Flat Major ("Raindrop"), Op. 28, No. 15
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Le sacre du printemps (Version for Piano Duet): Pt. 1: The Adoration of the Earth
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Le sacre du printemps (Version for Piano Duet): Pt. 2: The Sacrifice
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Scheherazade, Op. 35: The Story of the Calender Prince
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La valse, M. 72 (Version for Piano Duet)
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Pictures (Live At Mariinsky Theatre, St. Petersburg / 2012)
Pictures at an Exhibition: Promenade 1 - Live
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Pictures at an Exhibition: I. Gnomus - Live
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Pictures at an Exhibition: Promenade 2 - Live
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Pictures at an Exhibition: II. Il vecchio castello - Live
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Pictures at an Exhibition: Promenade 3 - Live
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Pictures at an Exhibition: III. Tuileries (Dispute d’enfants après jeux) - Live
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Pictures at an Exhibition: IV. Bydło - Live
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Pictures at an Exhibition: Promenade 4 - Live
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Pictures at an Exhibition: V. Ballet des poussins dans leurs coques - Live
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Pictures at an Exhibition: VI. Samuel Goldenberg und Schmuÿle (Deux juifs – L’un riche et l’autre pauvre) - Live
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Pictures at an Exhibition: Promenade 5 - Live
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Pictures at an Exhibition: VII. Limoges. Le Marché (La Grande Nouvelle) - Live
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Pictures at an Exhibition: VIII. Catacombae (Sepulcrum romanum) - Live
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Pictures at an Exhibition: Cum mortuis in lingua morta - Live
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Pictures at an Exhibition: IX. La Cabane sur des pattes de poule (Baba-Yaga) - Live
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Pictures at an Exhibition: X. La Grande Porte (de l’ancienne capitale Kiev) - Live
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Piano Sonata No. 17 in D Major, D. 850: I. Allegro vivace - Live
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Piano Sonata No. 17 in D Major, D. 850: II. Con moto - Live
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Piano Sonata No. 17 in D Major, D. 850: III. Scherzo (Allegro vivace) - Live
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Violin Concerto in D Major, Op. 77: I. Allegro non troppo
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Violin Concerto in D Major, Op. 77: II. Adagio
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Violin Concerto in D Major, Op. 77: III. Allegro giocoso, ma non troppo vivace - Poco più presto
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3 Romances for Violin and Piano, Op. 22: I. Andante molto
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3 Romances for Violin and Piano, Op. 22: II. Allegretto
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3 Romances for Violin and Piano, Op. 22: III. Leidenschaftlich schnell
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d78ae2155c4b7c9725023bf59d1a27afa863197979db3c9f55d81b915b57c3. 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/DEN960901350 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a84da27e7494e1115b3171fb8d4539562872b05c3cee159feef3bf4be557a9. 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/DEN960901360 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1a1c24424e51242288dd7ad61aa538732b2db4c76c4a9ad9477e3787e03534. 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/DEN960901370 — a six-check JSON result.
Waltzes, Op. 34: No. 3 in F Major. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438c2f61321cd285fbe3d8a17bbfb9d1f2b85d47912b308e98ac6350de57aaff. 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/DEN960901380 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b9976956db136c198e47779b4356b87cc6f09793ae997c002b6d9f79ee72fe. 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/DEN960901390 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2e4f32436bf9c9aeab2a9344e99ee352e597f2df13140f95d309793228ff17. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960901400 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8fc8b7814fc1de151fdc518da7828b2da36139b3938d52d1324631cab09742a. 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/DEN960901410 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf3a2e2b49d5944ec413ed79c58ae5b40667084b272f8e61185878635e3af46. 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/DEN960901420 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17d61b137fbfdae9063f53b7ad28582957693614fb1b287e28d00ba2d8a863f. 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/DEN960901430 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f59b1b179f7b436587e70d6bc96218eae542549b509638f256987b197f9a7ad. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960901440 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1133f32a409aabfe8dda02f6585364e2ea48c2884eaacb40b93e36ef83076db9. 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/DEN960901450 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15769736c4fee6f524d6078fc8d36b7af9846a71f1849a974ce8cf223c5ed6ed. 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/DEN960901460 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72bb582d8295d4957c27822d1e33ebf65d31f15808a5053bc6edeadaaaf31199. 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/DEN960901470 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121722d60e0c49f922e4a53aba35d04df5259b85bcb8a6695bfd2b1718cbdd5f. 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/DEN960901480 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4bd1b87cba322394853826960cc294d9fb5e6856edd9bd928cb17a6c5489992. 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/DEN960901490 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x995733f6b690cd4204ac8b3f886968936b48ef32e5a22f37919daa3878c5225d. 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/DEN960901500 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc988a29651d102f98198a8bd61e831fd326d36e88979027c0291d9e6c15de43c. 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/DEN960901510 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117502804739487b4b6c3841c814b25d20fee7648506791ba72fe28b64d70ca0. 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/DEN960901520 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436424fa11e15d0293c900b175997b5bc6cb44813017e206efeff305d8e3c597. 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/DEN960901530 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4289f20ad91d4af17c038559de71d045c15aeabccb3f3bc79e1daeee9e9caf. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960901540 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71af54a6cb7f86e4ad5992680ef25cd62457dbc2b32f2e78f8cabb1b4cecaf51. 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/DEN960801000 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885e9bee115db500662e449c45f42a0c589a7a1057720e9cecf3e2444c3d44d5. 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/DEN960801010 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31ca706e8f4ff3cc46f9b03ceec05200fff2cf4a48cfc9b69c1e1f5b4035040. 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/DEN960801020 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b36615398976becd9080368510109850574743a473b2fc529ef0036a163406e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960801030 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a6339681b26a185f176d8b2822e3f9b82cd178b31228dd992d56886925217fe. 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/DEN960801040 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c225ca312fee18f7058476e8b2559777d738a8b7e10930c01ae8980c4c539a. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960801050 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8427cbf428b81fd7d41d5b29b8af3cca21fcc2e55cdb924eecd383e18be915b7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960801070 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3008058569c1d27525090b8f91a16a623974c552db56107c07e024ba4fb56c92. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960801080 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3020fe6d1bfe8628a22d14c3e2b3cec2c74bc92440e813f1feecc798fca4ef. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960801120 — a six-check JSON result.
Silvestrov: Distant Music: No. 3, Prelude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4a2f2414aff20de18c43a6bfacb2d05b97f3a98c352845e73a1731b6c58aff. 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/DEN962302130 — a six-check JSON result.
Field: Prelude in C Minor (Upright Piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2222a32945791704afbfa23fd92209e3c441ce9fd4df3db0c61f129620a6dc50. 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/DEN962302420 — a six-check JSON result.
Beethoven: Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight": I. Adagio sostenuto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d403eade4b36e1dd6df7208d3ab8fbaf00f384eecd1e100635a2139ec19d38. 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/DEN962100280 — a six-check JSON result.
Chopin: 24 Preludes, Op. 28: No. 15 in D Flat Major. Sostenuto "Raindrop"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd045f274cd3d91a71076d005f3a01b08d280d16462693c896e816a73e04751. 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/DEN962131015 — a six-check JSON result.
Chopin: Nocturnes, Op. 9: No. 2 in E Flat Major. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f1fb7b7e8ad3920865a4ffbd54fcfde31e98382e7bd5c79fc6d631964e243a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962100040 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad45a0cde142775c8d8d0682887fbb55bca84f969c4c87ae37315c4db47350f. 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/DEN961800260 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49830c8e0f69512bc0485a1da9da0173ab8559cfda44a12f2f9c906340ed53c3. 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/DEN961600070 — a six-check JSON result.