Ney Rosauro (born 1952) is a Brazilian composer and percussionist. His compositions include solo works written for marimba, vibraphone, and multi-percussion, as well as several concerti for solo perc
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 0x81031081f424c947825df8d459974aa384d8cc4c51bd0a6150826d29ecc78a66. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/50423fa5-9413-40ef-94b2-558f4603d83d.json and https://artists.proofprofile.net/proofs/artist/50423fa5-9413-40ef-94b2-558f4603d83d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sammut, Ignatowicz-Glinska, Séjourné & Rosauro: Marimba Present
Concerto for Marimba and Strings: I. Tempo souple
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 0x85fe6c081f2afe474e9f21b09d367a9da74dd296086cf5ea33b74904e7f0ced1. 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/DEE281659206.
Concerto for Marimba and Strings: II. Rythmique, energique
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84170018bfdd5224c94c0d6852f217eb26d082f7f1ebd04e743861b3cbab2de. 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/DEE281659207.
Keiko Abe, Matthias Schmitt, Ney Rosauro, Rüdiger Pawassar, Anna Ignatowicz, Leander Kaiser & Steve Reich: Marimba Sculpture
Andrew Thomas & Benjamin Wittiber & Eckhard Kopetzki & Emmanuel Séjourné & John Thrower & Keiko Abe & Matthias Schmitt & Ney Rosauro: Marimba Dance
Konzert für Marimba und Percussionensemble: Grüße
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31b6cf77ad1c396ccb1c1f04e0ec84f0f7223b723bf5d69acebacc11acaa934. 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/DEE219745001.
Konzert für Marimba und Percussionensemble: Abschied
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7122c1dc23508ce94db9e578c21d973f344cfcc15987a3bc35f3187c73912b. 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/DEE219745004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a420a8d693a08f899a12d56315b55297de9cde3ee07fe5207b5944c99cd2d75. 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/DEE219745005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfacca09f97b052407cde88244cbc887c26cd82258b081fb0c199db36002e2cf. 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/DEE219745011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d7f0328076e3944b9df58634f255c043a954d1206d320bb9cfc68dfd61d32b. 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/DEE219745017.
Konzert für Marimba und Percussionensemble: Lament
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a358cd3914d25e24b9d508cbd9ffe45e9a557ef25fb280a2d4bef3d53f4cee. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE219745002.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Landscapes: Mallet Solos & Duets and Percussion Concerti
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Early Mallet Works: Performed by E.Galvan, S.Gallego and D.Markham
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc042005722335ef295e107e7bfdf3f835b7f464c03724af0a385a1521fb241aa. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130821f15c0da8d3c3e45275589d506e3c3d821ea92588b7c878ac2c35e8da19. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USL4Q0765591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe834c06a8211d3d12286b915d0037434d13b9731aa7688e45bdab2af5a3f73dc. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765592.
Brazilian Children Songs - 2 Ciranda Cirandinha
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Brazilian Children Songs 3 - Pirulito que Bate Bate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ccd624317a8a25fe3a1dd74f4a3924ed5ce90279cebf77b78ac10b7982c8822. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765598.
Brazilian Children Songs 6 - A Moda da Tal Anquinha
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fb206dc9888fc4f36f09277d123ed1d3d0e66e9b776474c61252609d182c30. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765601.
Brazilian Children Songs 7 - Vamos Maninha
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9836a819bd560b899787f44d44eaed6656b762f8a1a87c126d89a688d00e4b7e. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/USL4Q0765602.
Ney Rosauro and the University of Calgary Wind Ensemble: Concerti for Solo Percussion and Wind Ensemble
Ney Rosauro and the University of Miami Percussion Ensemble
Concerto No. 2 For Marimba: Reflections And Dreams
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f68891805c5f5e5be5b85d48033cfb43ce71a162d761bf82435cd6981fd474f. 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/USCGJ0660537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a0ab1aeac6f2bf3e0a22cc4fe54f2f761440202abff17fc669f8f5e7050de3. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ0660539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6c00e077d331c7580e9988be34c4b397164231492b59b78c32b541c73cda08. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ebd2689f40e779e3b2b53704a475ffbfe9c6254e947683964d9d65637dbca7d. 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/USL4Q0765323.
Concerto for Marimba and Orchestra - 1 Greetings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c5ad1cb7acf00a89134a86d845b20313410067e126e30273faac71dcdf48ec. 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/USL4Q0765671.
Three Preludes for Marimba - N.1 E minor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa8be9c08779d49dbf5cbd32ec204151a33480f4c7ebb009e07a386be6dc1f5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765677.
Three Preludes for Marimba - N.2 A major (Pro Villa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68bb79470bd18432bc1a054c4173cf604212eed9d9fdd3e760ad9d1fb97eada. 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/USL4Q0765678.
Concerto for Vibraphone and Orchestra - 2 Acalanto (Lullaby)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc5305bd2374d8342c5da04050b5daea28120a2063c27e040809633f8485556. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765681.
Concerto for Vibraphone and Orchestra - 3 Vivo-Presto
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Concerto for Marimba and Orchestra - 2 Lament
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9066e0b6ae806333a901676ee1e1e36a818de8e2e684662e1464c5ad819fa585. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765672.
Concerto for Marimba and Orchestra - 3 Dance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec0ed7eed4521173da67fd41788186ce052be19b27ac5d78746e61c7a87de76. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765673.
Concerto for Marimba and Orchestra - 4 Farewell
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01cd809778bf84462482e2d892eab0b8bf94100cae19337b4418fb431e822d81. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f3f7943046dac61c03f9b302a10cd08de11c7280b0e77a7fd2615d98ef6bfc9. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765675.
Three Preludes for Marimba - N.3 C major
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004110e729de2648f8417b341bd645a2874de3cbfd4c525804a143325f23f206. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765679.
Concerto for Vibraphone and Orchestra - 1 Recitative
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83aabb0a4e97a205b97f8ec3b808f5284e9f6376641bb39a581c273ab177d65f. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q0765680.
Brazilian Suite for Vibraphone and Strings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808a3ca38977149d109c83ee9f1582f96f5b1baf056726cebc29fec1d87f469f. 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/GBAYC9703844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947d405c5fdf5734d6ac87650898c7d1fed05fdeb5bb19d0b29ce0ecdc1d583c. 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/GBAYC9703856.
Jean-François Durez Meets Richard Galliano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb86ff12d95228ceb9cfd9c8fd63fb82b748e7699b17a746422f8fbf43ef08da. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD1700126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9973a0b6b7f6bd27c8093bd9a6ba9123a48b3667dac2ff97706fab7b7b10ec. 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/FR3KD1700127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874db71ff69960079005e936d6f2f45455353453283c4c538cd0e9703a96a5f5. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD1700128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3061917d6bdd305dbe4cc2d5e0303baf730e1690386f51e4274e81b8ce3d82d. 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/FR3KD1700129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56deed744cdfdd7fefcd0b013c404ecada92109dbb87ba3fc9fc2dc9463ea1f4. 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/FR3KD1700130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf702ea85a179a3a3ebf249587fcc968fb078e33544fb2d96c712c549f9b04011. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD1700131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9866ac620f1566e51b63c671eafb8486d5fcb1f52f674af242e0b6df016e91f2. 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/FR3KD1700133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a21ca8ee6a91f77ec37ee7f6aa9ed32f0276aa26280e3c4b6478afe6e2f954f. 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/FR3KD1700135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b50128c0fe35588bd5ad9f1fd1a80c5735eb3757dbd4cbc5da4a16e58164973. 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/FR3KD1700138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55945300c8fd867d90343824a5a66c184302b45ba9ff1ed155a27a9875582580. 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/FR3KD1700139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90aac7a8beb221373a1b61eefceba88f5cec885609eaea7962e8f8b700dd1b14. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3KD1700141.
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Members of the Seoul Philharmonic Orchestra
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Mississippi State University Wind Ensemble 2005-2006
Mississippi State University Wind Ensemble
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Rosauro, Bach, Fink & Stout: Marimba en concert
Two Mexican Dances for Marimba: II. Allegro
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Midwest Clinic 2008 (The 62nd Annual) - United Staes Army Field Band
Bach in Brazil: Rosauro: Marimba Concerto No. 1 & Brazilian Fantasy / Villa-Lobos: Bachiana Brasileiras No. 5 / Bach: Keyboard Concerto No. 1 in D Minor, BWV 1052
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The University of Southern Mississippi Wind Ensemble In Concert 2006 - 2007
Amerika: Eine perkussive Reise in die neue Welt
Ámbar Púrpura. Nuevas Obras Latinoamericanas para Vibráfono Solo
1999 WASBE San Luis Obispo, California: University of Calgary Wind Ensemble