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 0x2221cc88eb7dd636ee64523a367db65db569002d852b8d0bfdd7038998d8484e. 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/5cda089f-677f-4c31-b651-19f9694238f1.json and https://artists.proofprofile.net/proofs/artist/5cda089f-677f-4c31-b651-19f9694238f1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Symphony No. 5 in C-Sharp Minor: I. Trauermarsch. In gemessenem Schritt. Streng. Wie ein Kondukt
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 0xdfb90272d0dfd2931a7c1de4a020a8fa8f9a2f290c4f80647fef8383747bb572. 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/JPCO02324540.
Prokofiev: "Romeo and Juliet" Selections / Piazzolla: Sinfonia Buenos Aires
Beyond the Standard: Great Orchestral Works
ニコライ・リムスキー=コルサコフ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53aef37244768f148c8c0f65bbfb3196b53d1029889994ccae06f16eb2453ad. 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/JPCO02020400.
Puccini: Madama Butterfly: "Un bel dì vedremo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7fa035f03000aa85de5d90a3bec9b71ddd3129362ebf29dbecac8f6f887479. 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/GBQXY2060037.
Leoncavallo: La bohème: "Musette svaria sulla bocca viva"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665224ee4bb8caa7475ba8b0fb9a6c537670e3cc3831a62d431e9792bf20929f. 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/GBQXY2060038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318b98b36d5692d4a9f194cd34fd42a07ab12f86e4f5f232e5b08d3d145a3940. 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/GBQXY2060039.
Boito: Mefistofele: "L'altra notte in fondo al mare"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3c2341cc7bef55a8a6a2cbb6ff1b1b15e94628ee77e4501da510cf9f85d1ff. 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/GBQXY2060041.
Massenet: Manon: "Allons! Il le faut... Adieu, notre petite table"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97599e691f63170b4aa74e038b8c2eada94690847268a13473cb047179e579f5. 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/GBQXY2060043.
Verdi: La traviata: "Teneste la promessa... Addio, del passato"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1a9d88295e9d29f6c36fe38de757103a802f6b86508a805c04170bf20159d5. 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/GBQXY2060045.
Catalani: La Wally: "Ebben? Ne andro lontana"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f5c7091cf9fdc7404989e4e4fe2c1969f4c4cadbee5b967f39c535daf141ed. 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/GBQXY2060047.
Leoncavallo: La bohème "Mimi Pinson, la biondinetta"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c242689d0f932e81ee966911e2cea74590917de28c647e8de63f5065f59bf5a. 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/GBQXY2060048.
【BEYOND THE STANDARD】ベルリオーズ: 幻想交響曲、黛敏郎: 舞楽
[Beyond the Standard] Berlioz: Symphonie Fantastique, Toshiro Mayuzumi: Bugaku
[BEYOND THE STANDARD] ベートーヴェン：交響曲第5番 「運命」 / 吉松隆：サイバーバード協奏曲
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2cf9eb3bdcf5e2401e69995a2fd18544ffea99962c8e38348e2affbbd376955. 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/JPCO01917750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd66e8da8266aa23c41ba66d05207d21c2435563a62dcca9ad97b63f611cd47e9. 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/JPCO01917760.
[Beyond the Standard] Tchaikovsky: Symphony No. 6 in B Minor, Op. 74 “Pathetique” / Family Tree: Musical Verses for Young People for Narrator and Orchestra
[BEYOND THE STANDARD] チャイコフスキー:交響曲第6番「悲愴」、武満徹:系図 -若い人たちのための音楽詩-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af735847a5629f7f5de1e97ed10a5f0de8969677c0f29cd50a74bd69f44244f. 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/JPCO01821631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1622643094ce99f736f28f26ef563214fbaddfa19a8ccc6f6410e87fcfb993. 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/JPCO01821632.
[BEYOND THE STANDARD] ドヴォルザーク:交響曲第9番「新世界より」 / 伊福部昭:シンフォニア・タプカーラ, ゴジラ
交響曲第9番 ホ短調 作品95《新世界より》 第1楽章 アダージョ アレグロ・モルト
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d420634113b9762634e006830e57c36264874002963709c3ae8ba7d7ee901c. 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/JPCO01800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b3ea9da965bde26e996f4859691fd961dd685a63014030b52f2bbd5084385d. 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/JPCO01800050.
シンフォニア・タプカーラ 第3楽章 Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ed40b18bb896cff16a86d82b6a4ee68dcee58d151143b9cd10f91da6da4697. 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/JPCO01800070.
Stravinsky: The Rite of Spring / Bernstein: Symphonic Dances from "West Side Story"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21af7db2904c4ae17b8bada12a865fd92990185a0a62eaa2350eeec287cfd72. 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/JPCO01636440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a2556481aadf9471e7967ed4f67813f6d157c4d6af84b55dddfeb1378c133d. 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/JPCO01636450.
ピアノ協奏曲第2番ハ短調 作品18 III. Allegro scherzando
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d8376fdc7f6aca295e2f183c8730ed5ec08458dcc859c5f26a707d65c35f215. 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/JPCO01636460.
パガニーニの主題による狂詩曲 第6変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4259a936c643a17ce1419c5dd3ef5ffe1e72e79c7a8339d13262a989c9c2c75b. 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/JPCO01544688.
パガニーニの主題による狂詩曲 第7変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c795e42d148654f7f25faf11642b9ffc5ef533ba856804cefeaf9510f7ac5a8. 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/JPCO01544689.
パガニーニの主題による狂詩曲 第8変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd543adb11182754239ccad240f45e5bd21c6a979a256f35ca4f363a83ca12a47. 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/JPCO01544690.
パガニーニの主題による狂詩曲 第9変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792597ba6c12c81af9978212c7ae88192921a147d7af87ee1638bce978ef94ac. 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/JPCO01544691.
パガニーニの主題による狂詩曲 第10変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934c6384f85ec27e5b854c837eef3e56191581f408fc27bfe39f728836781f55. 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/JPCO01544692.
パガニーニの主題による狂詩曲 第11変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713dac9ca38b18be5e8a52486b30948842bd6b6f7ffad3c8924f66b0978dbce4. 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/JPCO01544693.
パガニーニの主題による狂詩曲 第12変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8abea57cd174232937518037413b27e607cf1723aef55eb54df337eefe5578c1. 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/JPCO01544694.
パガニーニの主題による狂詩曲 第14変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51135ccb1a485cbb4aa8686b11a4811f6598cc7fb4680de8ad068f02a84fc1a2. 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/JPCO01544696.
パガニーニの主題による狂詩曲 第15変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3866bc61d6fee1b4bb0c30ef778a1e2a63c290884f21c3af5efccf77821645. 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/JPCO01544697.
パガニーニの主題による狂詩曲 第16変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861716a6be5d55f4ba1a7be1fc515dd28f31412afd24548f66365f673b87f032. 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/JPCO01544698.
パガニーニの主題による狂詩曲 第17変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726cfc006b065d1b3a6c863b901af98025f2cfbc9c9add7a8d36b5376f4110a1. 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/JPCO01544699.
パガニーニの主題による狂詩曲 第18変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90285959e4ebb6f53f1e4b0e102189fd5448e4abba90c6b727999b5c60c89b53. 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/JPCO01544700.
パガニーニの主題による狂詩曲 第20変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192eecee1a42b774f1dd43156c0ce81046c15ee4ef98a05b34ac2139aa02ed23. 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/JPCO01544702.
パガニーニの主題による狂詩曲 第22変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7e2c6b8959a2605811f2895e478d2267fff5430b59b7189b85470d6a473d4f. 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/JPCO01544704.
パガニーニの主題による狂詩曲 第23変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffaeed77cb52c5364ef4ba10382f94a9fe6249d5ebf368672b4bf15fa85458f3. 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/JPCO01544705.
パガニーニの主題による狂詩曲 第24変奏
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2a3a7518156191159fa9d41f7c1f9fe58019b76e7831492a8bdc09de9dee1d. 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/JPCO01544706.
Piano Concerto No. 2 in C Minor, Op. 18: I. moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc21af7db2904c4ae17b8bada12a865fd92990185a0a62eaa2350eeec287cfd72. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01636440.
Piano Concerto No. 2 in C Minor, Op. 18: II. Adagio sostenuto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a2556481aadf9471e7967ed4f67813f6d157c4d6af84b55dddfeb1378c133d. 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/JPCO01636450.
Rhapsody on a Theme of Paganini, Op. 43: Varation 18
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90285959e4ebb6f53f1e4b0e102189fd5448e4abba90c6b727999b5c60c89b53. 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/JPCO01544700.
ベートーヴェン: 交響曲第9番《合唱つき》
交響曲第9番 ニ短調 作品125 《合唱》 I. Allegro ma non troppo, un poco maestoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b95362e69edf7e4392493ab818d34f94f7e90811d8d4d590dbeb9a2f6c27ec. 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/JPCO01634630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646354922ddfa5a084b531aeccbda2b5a80c925b71084f1d4198b429573eb8ea. 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/JPCO01634640.
交響曲第9番 ニ短調 作品125 《合唱》 III. Adagio molto e
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82327b6965ddfff8c7e5092606d45520572ac8e08580d98bdabca4a5763901f5. 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/JPCO01634650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e97dbd5b06e55e5720e2cfe1abac6d6d4bdb18ac9e83ccc42ce263b9d9140d. 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/JPCO01634660.
ムソルグスキー (ラヴェル編): 組曲《展覧会の絵》
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x044afae370235e207f00fd22c5169786562a0c9e6844f2bd452b4bc6b92f8ff9. 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/JPCO01600260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33928ac425e13869f0c5fcfc3548f784f3cdfec6c831858259d384505ac2a03c. 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/JPCO01600270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9000e15ac4a3b6bc6177784052e730c24071125812d9d2392d83a5936d87f6e6. 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/JPCO01600290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a2edbeb41ad7a6d4671061a74858cff3138ca833640fce377f411ec814090e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01600310.
組曲《展覧会の絵》: テュイルリー (遊んだ後の口げんか)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b82e06ec284fba5b55b91752a132d4636a621ce1d494ecf1492cb91dc7b5f49. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), registered by our 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/JPCO01600320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac768a0bbc8b14cd2aa577e166acb103b292bbc9d504563623f1f0027473718. 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/JPCO01600330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ee2f9314f550c8f47854c22fcb2fa5342922a8c0e25a635ed76115ff04ee8d. 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/JPCO01600340.
組曲《展覧会の絵》: 卵の殻をつけた雛の踊り
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ec3fec146fd481df5c333d642ce39ff5679970ef87543cf53c5e4f80c2b03f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01600350.
組曲《展覧会の絵》: リモージュ 市場 (重大なニュース)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e40b40184a89bc2e33a6725d34c7da1fa99fe2b4d519bae2c9f7553d9dbf9e. 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/JPCO01600370.
組曲《展覧会の絵》: カタコンブ (ローマ時代の墓)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717f0fec86685ede36bdf7e5bc2ae06d1b8078d9382c698890f18ba535c87c20. 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/JPCO01600380.
組曲《展覧会の絵》: 死せる言葉による死者への話しかけ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde79a0d8740d6e8ac0b774eb1ae58620261aaaa71c3eee6d873495e44f0f7b58. 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/JPCO01600390.
組曲《展覧会の絵》: 鶏の足のうえの小屋 (バーバ・ヤガー)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed56e5e90761d536bf58ae505a44fb73eab15a42d8224483e00128b0d900e5e. 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/JPCO01600400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9e8da257647ebd66842e0fcc493b25474ea7c9529032c8af5f5253b0b3ab73. 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/JPCO01600410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa3739ad4b7beedf25211221ff91fceea1f4bc53cb04c8ff4f9c9e942e73023. 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/JPCO01539130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa64a2b1f3e54f4dc0af58a5696790cbe9ee214811eddb4b9c1d50faed8c6da0. 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/JPCO01539240.
イタリア・オペラ管弦楽・合唱名曲集
歌劇《ナブッコ》より 「行け、わが想いよ、黄金の翼に乗って」
カルロ・フェリーチェ歌劇場管弦楽団
カルロ・フェリーチェ歌劇場合唱団
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x726ccdcefcd771bf06b9a6ebacaffa2954f263a328337ab558f199b4002979e9. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO01435740.
歌劇《アイーダ》より 凱旋の合唱 「エジプトとイシスの神に栄光あれ」、凱旋行進曲とバレエ音楽
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96698baa989105028190953200848285086f6a2915d78a11b1b80bbf3d32714a. 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/JPCO01435820.
交響曲 第1番 ニ長調 《巨人》 I. ゆるやかに引きずるように、自然音のように
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33a1c1e13afcb952d8f2caa855de1844a43c1fe0e7f9a1eb20877deb3f21668. 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/JPCO01407200.
交響曲 第1番 ニ長調 《巨人》 IV. 嵐のように動いて
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x872ed4f9a1926048caee62e23dbeaa62fcb4ce717e9649e82488cafa89f13058. 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/JPCO01407230.
Falstaff: Act I: Ma e tempo d'assottigliar l'ingegno (Falstaff, Bardolfo, Pistola)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cb66108b7430803accf1fbf18efa8aad8dc9afa84c7a4ca2656b4978741aea. 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/DESB31328504.
レスピーギ: ローマ三部作〔祭/噴水/松〕
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e01dcebfa452627218ce990e9a2d4a7c9436cbfd49004d8fd63ac6701daef0. 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/JPCO01331260.
交響詩《ローマの噴水》 I. 夜明けのジューリアの谷の噴水
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fddfe90b33fbec42560c81eab1886d5c3c1088da11c5ece0981ec6f68774435. 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/JPCO01331290.
交響詩《ローマの松》 I. ボルゲーゼ荘の松
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d83807dac36a2311ca1d684c87b5b3548d9e9b8591ac88dff258eedf495599. 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/JPCO01331330.
交響詩《ローマの松》 IV. アッピア街道の松
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c04a4503efba671bea65b7ac40423421270b6669521c71a54e32aa32780a656. 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/JPCO01331360.
Symphony No. 5 in E Minor, Op. 64 II. Andante Cantabile, Con Alcuna Licenza
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882266493c52c5606d981c2ba77ee066525095f93751cc3a88e95c031dbe2cf5. 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/JPCO01700020.