Osvaldo Noé Golijov (; born December 5, 1960) is an Argentine composer of classical music and music professor, known for his vocal and orchestral work. Biography Osvaldo Golijov was born in and raise
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 0xec7bc6967da3de8aaefb8f96f17c7594665b935de7b61fdc91403d559f938907. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6ca8a86c-4557-4ae5-b200-5bbe5c9dc7c3.json and https://artists.proofprofile.net/proofs/artist/6ca8a86c-4557-4ae5-b200-5bbe5c9dc7c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
NAZARENO! Bernstein, Stravinsky, Golijov
Prelude, Fugue and Riffs: III. Riffs for Everyone
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 0x9ee66e7cc276f8062a6dfb7c4c177414d9c5138b20cb8d8eeaa60200572b9aea. 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/GBDGQ2233703.
Nazareno: III. Guaracha y Mambo (Arr. Gonzalo Grau)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e66f4bf1d602fdbaad473536d8ed9b6f675c2bff35314c9a71c01bbc778e39. 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/GBDGQ2233603.
Nazareno: V. Tormenta y Quitiplá (Arr. Gonzalo Grau)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4c0c8b2b2fc99ec3f2c20485410e9fe0d5c44a5b58b67e760c17d74ba3c4af. 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/GBDGQ2233605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b5a2804dd0154c62aff6f9186059d71e37c51413c3ee92e922c04e59c3b11a. 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/DEN961701610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96a99e28428d9f737b7c65e6e201c7cf2d0e222fe839fb58457e60f354f654e. 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/DEN961701600.
Floresta do Amazonas, W551: No. 4 Melodia Sentimental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff653d7626f0f4c088ed585f54cd201fb93ce38632be699e44a1690853148079. 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/DEN961701670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ca81f95d6fc1c5f14e722d65a78fed8232cb9de45c900e31b09b3be969318c. 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/DEN961701710.
Golijov: Oceana, Tenebrae, 3 Songs, Last Round
Oceana: 2. First Wave and Rain Train Interlude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412fa65e8c2bcfe04106f82e988f023455acc24f66cd1a7cd02bbc72722ba01d. 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/DEN960402122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84e1e958708ad00c57e546a17922e81d779fb9ad781196388154bdc35bea3cd. 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/DEN960402123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x119381d543e20f2fa0ace2ae2adf80a34573b04a6cd6754ec13f41890dbe5a29. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960601621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4467ca023a72f614b0ffd459019e4ede295e074a92b7005ff1ab909b85963fc. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960601622.
Three Songs For Soprano And Orchestra: 2. Lúa Descolorida
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f6424c937545e9242718f783cc7eb72a09689e014ae4dc5eb41413d27ae0865. 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/DEN960500832.
Poems from Tang: No. 4, Song of Eight Unruly Tipsy Poets
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d5aae9a95536ac74192d059131933eed083bcf0869b2b07c309f569139fa0e. 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/USSM10702148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ae08b482a9e977484431b6c2465620d8c71fb6292403dfe27511460787f6f2. 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/USSM10702149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8b18ec068b8256bbcca26dbd044282ad8de9157d3a734fb4c94f750326a48b. 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/DEN960432211.
Carmen, WD 31 / Act 1: Prelude to Act 1 - Excerpt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dde30630fdbbc3697fc356658db9b5b5697e23f27642559433f0e58f2152058. 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/DEF059102221.
Six Songs, Op. 34: II. Auf den Flügeln des Gesanges, MWV K86
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58cdebfa1cff1a66d036ef9c09204fcbbffaf969d18014586dc32619c7f9db1. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960700481.
String Quartet No. 14 in C Sharp Minor, Op. 131: II. Allegro molto vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7619ee8a0a96a6082275fb3a6c09861c7dfbd129b05805410ac02a5f21c3ba7. 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/DEF056300202.
Piano Concerto No. 21 in C Major, K. 467: II. Andante "Elvira Madigan"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b9c3dd41a058beba3a36f404fc424ba6dcae339e479f27d930034e92c4d91b. 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/DEF056100241.
Estancia / Danzas del Ballet: II. Danza del trigo - Live At Centro de Acción Social por la Música, Sala Simón Bolivar, Caracas / 2008
Simón Bolívar Youth Orchestra of Venezuela
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715c5f78bd00509475f246efd89b48cf6f2c9b0b2d8066bba09ca12bace4bf35. 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/DEN960800052.
Pavane pour une infante défunte, M. 19 (Version for Orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335b9cbde584630e86017d5688c335da523fab4fa85d9fcc5df52cd28e297c8e. 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/DEF058100920.
Peer Gynt, Op. 23, Act IV: No. 13, Prelude. Morning Mood
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981b80613555be5aade43e62e7f878d9dd0540a94d30658ba8bc914784dafbfd. 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/DEF058730004.
Le nozze di Figaro, K. 492, Act II: No. 12, Voi che sapete
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca5506bd8adc49115dfc23afdffcae446dbd1c31804d55a0073e4e413a5dace. 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/DEF059430527.
Winterreise, D. 911: No. 5, Der Lindenbaum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe49efab85c544104c1d0551c4f9778938be4c7f3f8ff65334827f171b5935f75. 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/DEF057130105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04533cdbf0d7716b6f985d3f9057c4af4e127b56e535253fe99670abc9345ae. 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/DEF056730101.
24 Preludes, Op. 28: No. 3 in G Major. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e7cc232527556cce47abb17e4a06dfc7f2f140146f8e191a81472d45a16323. 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/DEN960730503.
Cello Suite No. 1 in G Major, BWV 1007: I. Prélude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5738748d4e6d46c306e7a44b03e3a8e25d446a9720ff3617e5020d3a0ae3f77. 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/DEF056001321.
Suite No. 2 in B minor, BWV 1067: 7. Badinerie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfecaccc99e1051280ec4e72f8d1661d13037eed1aba1aa1283fa5261f56a87a. 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/DEF056702090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9c52ac4c66a6b38dba73276396afe60ee1ed48a5121f8b9f6eadf98012300e. 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/DEF055300004.
6 Bagatelles, Op. 126: No. 4 in B Minor. Presto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686de8a83a45f61b9179c93958d218da37143c1319d3dd1c46549338864d0ac2. 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/DEF056400390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9d8f7103b622762e7d961484030e2e2d66bd5e11ec37e32b7533675b8e7bab. 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/DEF058600845.
Symphony No. 88 in G Major, Hob. I:88 "The Letter V": IV. Finale. Allegro con spirito
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab3ace95dd8a48187067c1c0ab132a09c865b5ba3152ef1af7fbe2199a297b2. 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/DEF055100094.
Lucrezia Borgia / Act II: "Il segreto per esser felici"
Filarmonica del Teatro Comunale di Bologna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac748a7cf65ee284fd3cb305fe8c313d891c54a7b2241007cf716938e68a401. 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/DEN960802200.
Carmen, WD 31, Act I: Habanera. L'amour est un oiseau rebelle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d8ddf68181f7e4b8d99228b7b9b6583ad6f06f72e3ac2e6f0bccf5df92c6bc. 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/DEF057730104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363a1d9cb6a356cf559a000e0719daa1ab05057b04a4cd04d6785ce61d73d71b. 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/DEF057130003.
Pictures at an Exhibition (Orch. Ravel): II. The Old Castle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6daf5e91f587e2c242199564504179cb53f353bcd2ff30b4b48adea4cec5cdaa. 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/DEF057600176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeedb697b958f730eb0146d10b6e6cf2ff3d5e4f04e2645cf935cec5272695e64. 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/DEN960900860.
The Well-Tempered Clavier, Book I, BWV 846-869: Prelude and Fugue No. 1 in C Major, BWV 846
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809331f46e5c1a929ca884913ad3d9a0b85b71fc0738308ba3f1c6cd19df9304. 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/DEN960300350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86026ca1ca2619bd417827201df9bb53367ca234cc698006d04678bba2d8d54e. 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/DEF058003351.
Violin Concerto No. 2 in E Major, BWV 1042: III. Allegro assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfac3ff14d4914049f6d63e6031d1be3d41ccd8f03766b2f61f903761fcff84e. 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/DEN960200933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9cf3080bd4272c02104a9991f0fdfc0b8789c63a25ee23407f6ddb363a9e0e7. 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/DEF057930720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64166e975be2657765eab21ca34be8947a5aed16b8c851c5fff43a3311460877. 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/DEN960730603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c8331d641d6f32b7c5c6bf11a774a18d5718756a883614d128fc118640b540. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/DEN960730616.
Youth Without Youth (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c8331d641d6f32b7c5c6bf11a774a18d5718756a883614d128fc118640b540. 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/DEN960730616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd692fb7550a32f0769836cbf542bfedea06ed3fa9013d32069bf0d2613f33ec7. 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/DEN960831103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb347a2a77eddbc3b41ea3f5e05c1fa6e03f2f42c22dce3f5b15457689ba27de7. 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/DEN960831104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c571c1a560f2e9e4a62f0c83dfec0e16d7452790f1e81d2af81178659a544e. 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/DEN960831106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cfdb90b0804bcd1942916aa761c110c3c8fd5fb22af6c3554af6a600b39a6da. 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/USWR40909507.
Mavra (arr. S. Dushkin): Mavra: Russian Maiden's Song, "Parasha's Aria" (arr. S. Dushkin for violin and piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b6d2ce0d3268d8a974ccfa7d1c709b0835998128b643bd7f335868a302b797. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190717603.
Ainadamar: Desde mi ventana (From My Window) (arr. for 2 violins and piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1dacac0344b9f7ae0d3532e87c5e078b9aecb68b7287d1d6d2425d8c98b9cf. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190717604.
7 Stucke nach der Dreigroschenoper: No. 1. Moritat vom Mackie Messer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9899a89a19102d31e8b99b612620000488bf7e17dd172e9ec33c7811a3ee52ef. 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/HKI190717605.
Les pecheurs de perles (The Pearl Fishers), Act I: Au fond du temple saint (arr. for violin, viola and piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a000f53e0d3fc9c7c4715aff5e33b2be0772824a869a216e48ef9dc114784fb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our 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/HKI190717608.
Le roi d'Ys, Act III: Vainement, ma bien-aimiee, "Aubade" (arr. J. Szigeti for violin)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cff08fce656409aac85d6aed5e3b09ec48e255a703d62911555988b3e4d258. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190717609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664eca83c5e5290cab543b0b15d56c987c4e6d7bc8974860ad63e73c34afc631. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMZ2411504.
Hymne à l'amour (Arr. for Piano by Roberto Piana)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7edb06e3565c7c939263b4291ee7bd78ffbb281599aafbde9d0e6f276dc2562b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMZ2411511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8786f5b167c8a59cbb820eb1c0bb4e9ed57e99910872059c4bf56756ea45203d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMZ2411513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e4713ee33560b0552d565871a111fc5caeecc5ec91589f208ade221d59f84b. 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/ITB281200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0d1c67d2f15e8f98da87555084da3379c31343e3ca133d1b8b19f7f1465bde. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71200301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd568f84c3a106e0a4a1df2e5ebfc7a25dca91c59eca8d55d0d5a224855300a82. 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/DEN961203690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c05e8d34b3fc15eac555328fc4b821496d51fd0ab1d5f9fce1c6f6ff59477b. 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/ITB281200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe37454fd3c56cb2d46dbd839b62d6a08d6bd70b7e43a2b01e1594aca151b0205. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71207835.
Megalopolis (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930bebd579e130dc1b7d5835cf58e3006a062b8cee9399998955d9207ded1d37. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92404947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcdfcc6ebddda51782ea7de4137e80177e0942185af0a16b14276d1594a38f79. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USQX92404948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c0a4549dd0013b6601461f6677f851501dbf0e4985278e9c277e233a6d43023. 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/USQX92404949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a40b2c1d3f54cdbd30baa2f0bc416b31f0767e64c83c3c6d554648b83ab36c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92404950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b02964013d62aa36ad0dac5fad0759863a9e529f5aaba46921d0de1cf7ae9f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our 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/USQX92404951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0bc0a1d266c4a11655bc33179629934736515164dac09b94681c897b6d4a441. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX92404954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071ef6abb12274c633561ffb08c4645607f2204752ddee85b05f1343cba9675f. 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/USQX92404957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf45e110817ae4806f239113fd7b4664a4babbfa89ad0f0643a6fd024da0c904. 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/USQX92404959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39d14a48f3761fbbd13b23e892396ca35ed35f0a670ee68afbb7f699e468110. 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/USQX92404960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99fbb5a91db6be9bc0f91e769719e34956ba29b131d4c64139952a3e6861bef9. 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/USQX92404963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2db15113714478faa2940874037170b5850098cf324c7ef36afb118384da43. 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/USQX92404967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdd7c59cb5cb3398fa505487877a27901cbfaf7420a929d76003367ce1892e5. 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/USQX92404968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b94a8b8fb9010234c87f988c3b22f027f26f4b81356ae5b8d43143d2d0dd93. 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/USQX92404970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd08ea363d84bd07870bbc3cedd49660f569191437e5a3ef583e21250e9e55de. 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/USQX92404971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9fee04ce7394893950f4d9ea2b3dcc1ffcf4ba2b318777c68e831f033d5801. 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/USQX92404973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1517b94ba44dcb97b4a34824bb0ccede8421b21718a7a17f74efbac60314be26. 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/USQX92404974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11b6c6b4b70070cd625060ed30966994d7ef026ac5410ea518ce87b10b6c47b5. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our 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/USQX92404977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a8e30c8996d0edec6cea43f89a1f79f275d7a9d85ed309e9f2bba50013c756b. 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/USY252024363.
Golijov: La Pasiòn (Incl. Listening Guide: Osvaldo Golijov talks about La Pasión)
Osvaldo Golijov: The Dreams and Prayers of Isaac the Blind
The Dreams and Prayers of Isaac the Blind: Prelude: Calmo, Sospeso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0798af02988d73026df7cc3aedd220dae9cb588935fddb46666ca26566309c8f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO18744401.
The Dreams and Prayers of Isaac the Blind -lll. Calmo, Sospeso - Allegro Pesante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9325cb235dc8007cab8521237c9f4f16a4dc63e0491e73c7b89695fd231ba642. 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/USNO18744404.
The Dreams and Prayers of Isaac the Blind:Postlude: Lento. Liberamente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83be0d6e617bd8badf960aa08c9d098d3090c00c82755b68dadb2439e52c9aa. 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/USNO19744405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8786f5b167c8a59cbb820eb1c0bb4e9ed57e99910872059c4bf56756ea45203d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMZ2411513.
Adams: John's Book Of Alleged Dances: Pavane - She's So Fine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a6d35599d5d3572e06c98aeb5d1f642a3183534f73eaad68ede373cc68fc14. 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/USNO19846504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f3b274a1a4a7b401adaac62c60d1b1ca11c7533673b622516706acfd1f7ad6. 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/USNO18818103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26000ccc7c9652b6cc238e3eff6360e3cc7ee1c729fea92840dce21e9ad7a928. 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/CALC41302122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc57c42be7c1244dc43648e0a367fcfb06158be5c0614bb9c2fd147f46cdfae3e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41302123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9b43869e5b6bad991b34bc42adaddba3b65d42d525bf06ecaf5ac08216a943. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41302124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83ecbd2484b920de72da028d388ce6e1ef134374c8ceb3cd925c0ba46ba94d0. 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/CALC41302126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1a67350bd630f5f370a820aed803f6293ef22aceeff40108af5a3a5b500f81. 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/CALC41302127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6adc267c9aa05abc7f40a46efeb29002ef7c34335103aac036f87f4b237c4414. 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/CALC41302132.
Woman – She Was Waiting for Her Mother at the Station in Torino and You Know I Love You Baby but It's Getting Too Heavy to Laugh
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324535e7c7c1b6eb013bbaef7c52c779d9c50347131767637a3518f4e05c31af. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41302134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bedc1d79c14561351daa2e38c55e4ef46e48ac34c5eb635bbbf35a9e20a9f7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071302460.
Suite For Solo Cello: 3. Intermezzo e Danza Finale – a Jota
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc7c7b0f2ef4fb14af4b66ae0676497237df974f82b1a70923e32d61de4f7d60. 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/GBF071302473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd634eb7ea91d3e6332f0285953ad24b3f50f6a64c8fa0714ec836adeddd4926f. 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/USSM10208463.
Addio, fiorito asil from Madama Butterfly
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364f2ff4a43698a0f353acdeec8c024331be42668c9dc2a20c4fa47ea0821c81. 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/USSM10208474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234f513c1b590a77feb77b365cbbc4c4d02ddd127e2e55b815b88c706ccd94bd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10013735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ea2e7add9e9b78353dc26a5cb2fcd6d05e823e85a44b98de29b5d769439751. 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/USSM11105933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c6b15fb6f4a778b9ce3d21f33dad19097f4110a3872461d07710a6149a843c. 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/USSM11105935.
In Winter's House (Arr. J. Azkoul for String Orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4eb967ce00a19c385d95d38b876730079db2351d5be8699d5e30477d45c7115. 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/SEAEB2149010.
Ouverture sur des thèmes juifs pour clarinette, piano et quatuor à cordes, Op. 34
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b67795dda2109fdfd9236ffd16b4fd350d1d2485314704345d8b24eb3fde4c9. 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/CAJ721265502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48c07d52e415e3f4436399468e42736e49dfaedc863f63d8614456f18e1a9bd. 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/CAJ721265515.
3 Old Viennese Dances: 3. Schön Rosmarin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa43cba354a6628ed8ed2f0ed0276166420ccbc723f0944981f7b0e66072c424b. 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/ATUM71700227.
Lindberg: The Erratic Dreams of Mr Grönstedt - Golijov: The Dreams & Prayers of Isaac the Blind
The Dreams & Prayers of Isaac the Blind: Postlude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455fabc40f2431a66dc061f4ef761a4a6d3ed41552d4c645bb720437f0a48cba. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEW1688110.
Golijov: Dreams and Prayers of Isaac the Blind/Mozart: Klarinettenquintett KV 581
New & Smooth - Moderne Klassik für die Seele
Concerto for Violin and Orchestra: I. = 104 - = 120
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071c180298e4704417af8c045efb1f009216aef2d901ba0c7d4a1d0d6f4ea37b. 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/DEF059202531.
I giorni (Arr. For Violin, Piano And String Orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fc06f37a4d9f4b9f97f5d95333b81c9526055fb77221bc3afbfe7af898deb9. 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/DEN961201740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f983501e69d4bd45d0a7716f5785dc42e4f33e60dd7a19baa52ee56d29acc5. 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/GBUM71406939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34538d3815ab3e26f39d5a7bf7e15e110578a4047c64d0e3c432359a1384d8e8. 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/DEUM71201928.
Horacio Lavandera: Compositores Argentinos
Leyendas: An Andean Walkabout: VI. Coquetos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6bcd6e6117a51c0a0ed566b4af7a9d36ac60c9ed8898c74931630c3e246ecf. 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/DEE860901305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa218abc3fc6713a7de0c5de3e757705dbe3508f1cbd15b7cc12662fbd38c0632. 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/DEE860901306.
Resilience: String Quartets by Prokofiev, Janáček, Golijov and Mendelssohn
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18535bc6b0a5ee80ac58b295254de870170a9de3e706c51e624f0ab8fdb887eb. 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/GBLLH1855108.
Golijov: The Dreams and Prayers of Isaac the Blind (Live)
La Pasión según San Marcos (The Passion According to St. Mark) [Live at 25]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967dc67682a0f3e1bfb20302a78489d4819a65ef94651d1263e8bfe8723527c3. 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/US9931304096.
Hohenstaufen Festival - Osvaldo Golijov: Last Round für Streichnonett
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae7087dae3efcddd726e708d3c421a4815a99ca6d10e3b287ae51c8af342862. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/SEAED2539020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae7087dae3efcddd726e708d3c421a4815a99ca6d10e3b287ae51c8af342862. 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/SEAED2539020.
Apollon musagète, Second tableau (Arr. for Chamber Ensemble by J. Azkoul): Variation d’Apollon (Apollon et les Muses)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc478611617a347c6273b6349985d348a794fd1fedb0cdca89474558cce3ec5ac. 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/SEAED2539050.
Apollon musagète, Second tableau (Arr. for Chamber Ensemble by J. Azkoul): Pas d’action (Apollon et les trois Muses: Calliope, Polymnie et Terpsichore)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c12586f76ff858cce67a3af92555a34ea17706331fb73132adb8afbeb3dc2bf. 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/SEAED2539060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b7024a7649d7485f9e3828f24226f832471624ef33ec4d19af37ee8f0daac3. 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/SEAED2539140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396957650abaea8013348ecf910cce3d348e4ee97b8b68a91cbfc016d2790b7c. 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/SEAED2539150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7d67e2731d5bd688600263ce8085aaf07e3e76cd8280bc5325f76fb1591d0e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAED2539160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929dd39b718f47922f2ed4c8de6ab5cf93197889b3a4a193040bafedcb9053fe. 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/SEAED2539180.
Obras para Piano: Bach, Chopin, Ravel, Guastavino, Golijov, Ginastera
Suite de Danzas Criollas, Op. 15: II. Allegro rustico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4f2c57a5ab786cd3e961bbf9d8ebd085fa6a7d6ae3d218927526e0f21eec35. 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/QZK6P1969944.