Maya Badian (born 18 April 1945 in Bucharest) is a Romanian-born Canadian composer, musicologist, and professor. Biography Badian began to compose at five years of age, and later attended the Buchar
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5794653f4d5d49f196ac13a4916dc7a004d1c89aba789bb30cecd6aee76a7f9. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a93840f-aa2c-4f8a-9889-9b3db1a78a37.json and https://artists.proofprofile.net/proofs/artist/2a93840f-aa2c-4f8a-9889-9b3db1a78a37.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ae698bc4fcad77f8a31d0f99a1b2c73a4ce13562b3907a228ff12ff1d41528. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2100027 — a six-check JSON result.
Maya Badian: Solo & Chamber Music (Live)
Maya Badian: Orchestral Reflections of Life (Live)
Maya Badian: Stillness and Wilderness (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a1add43af4d78ee318a68b9dff6ad8b921977ed5e40bf073cc90c13b1897c8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200005 — a six-check JSON result.
Clarinet & Saxophone Concerto: II. Calm Lake - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf568004787263f9b73b3b216a281e6b093ae45c2dca88e498448b73ad14e7c10. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200008 — a six-check JSON result.
Marimba & Vibraphone Concerto: I. Preludio - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bf42087afcf48ed9e0d3889984817083ae06093738eb1e954d09d7b6ee82b7. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200010 — a six-check JSON result.
Toccata & Passacaglia for Orchestra: II. Passacaglia - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3c5771418d9acbf3489aa2922bb9a6e7a96548cb4bfb4b586a441104c0f74e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200017 — a six-check JSON result.
Holocaust in Memoriam, Symphony: II. Fuga - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x796447d663406e7096f44319266853f1c4914b139215c48f4994d55bb2bbbc05. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200022 — a six-check JSON result.
Concerto Grosso for Timpani, Trumpet & Strings: I. Allegro - Sonata - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff65beaa44d0761e72f209be14a3c6567bbccf4978262c659207d009eb9f830c. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200013 — a six-check JSON result.
Multi-Music Canada for Orchestra: II. Indigenos - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8827d0b93f340493ade9f7fc54d048b8a68b44b3e3899e81236ea2057a062f9. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200037 — a six-check JSON result.
Multi-Music Canada for Orchestra: III. Francophonos - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886816a587e9bce088c94b41420d285dd39b8d99f66e449e7009a5cc3b817ef0. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200038 — a six-check JSON result.
Multi-Music Canada for Orchestra: IV. Anglophonos - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a93c69ae5222f808e129e3e58377217696745b16986444a597ec42ab3af3ec. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200039 — a six-check JSON result.
Multi-Music Canada for Orchestra: VI. Celebrations - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8d0ca501faaef47d911df1ffd4c77166fd6c892a5b46ec5d1aeaed001c2394. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200041 — a six-check JSON result.
Orchestral Arches: II. Simultaneous Mobiles - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca4fe83155111989db54c290ea8472dc241aec2dbd9beb019effaeea8498e29. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200082 — a six-check JSON result.
Orchestral Arches: IV. Frenetico & V. Dolente & VI. Fugetta - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384ee9e69981a3c15779c9abd62013838dbbebf20f18e006f4394cd1c81f837c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200084 — a six-check JSON result.
Orchestral Arches: VII. Simultaneous Mobiles & VIII. Towards Nirvana - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37743b16818caa657a562bbfb3c1242ff24ae06153cc47a750d2e1dbd1f104c2. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200085 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f85b7a71cea8170a7480c586853aa19c5ec401089c088a787691b9f45783918. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200165 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b8e481723001a5fbbf05157d7753002473d2fa81c785fdfb4a5d0f86969065. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200103 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40aaf21888ad9688284b3d2604bb37007b007dcb588e6fa970f7c4f689f1440b. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200104 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8677eee0dd33cbbca070c351358a297be02a6789c312cf4ec9514bcc49905a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200107 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29786c0ab1ec3d234e98876196059acb06a0006228aa2fb49447bacca516e3a2. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200108 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b536070169ef64d27117952b83da5df48cc61c403ebab03d49725cf696e7b8. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200112 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31837b4a1058aa34c65376933423dff5b92117817595b9cb731423bf4f3ffdb5. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200117 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d3a5494265c5854a736ef1e69ea5cf9008d0c8f57d2f135cf07d8daf1a5924. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2200123 — a six-check JSON result.
Maya Badian: Music Inspired by 24 Nations
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x551462ee53c973655c656db5964ac45f1672ff23e524d545622d74594b6610c4. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400003 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2fb6ab58d30e727a69cbccef6b980101f19fdf2026474ea161deb20eb83fbaa. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400004 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9996aa1908663fc6edc26e7465712fa1b7a82ab679b696fdeeee20e4b9870de. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400005 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07afc075d54de9c0d77e153d0dd5bdc5cbeaa085d502c31cebe0ff96d0986445. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400006 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377f4810c618d97029e4278411312a03e6d31dde35eaff54df401f39ae94757b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400010 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03219f5094ed6e3db39263d22a36ce8701862231e6bc3cd2bfd2da91c87d725b. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400012 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819b70d3988ad9ac97588c3e32e1139f0220303366606ef7432f22c89bb7870b. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400015 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7344954d5f7801878ceecef254d842aa8999e9f04d9c5cd57b064d089cc1ef9. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400016 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba01e7677cc77beeb9975a36d1fd5ccfffe36926db4b67c47388fc94c2fc9513. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400017 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14cafc5cd35deff1614236d6c7637e7882a0d0a43f47fac06282652559298016. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400018 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcfafb62c072c868014a7a285b2ea74dfd8896a116d3e572f1254442a237d105. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400019 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d91c54e2aeb0b02250b01b2a6b1727c95af1d74f58df3c7d8673f66fbea749b. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400022 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30cb3b67ac51e26df69f1f10aac174201e19be88c1db4ce6ac4d77cbc548a8e3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400023 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181ee67da814d548813ef134b3e4bef5f052b396ba309ce9f8e58846761f8267. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400024 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x072ea056b3b8cb51f1bc5375f69b7f0579674622ee2926cba3148b4c375a1235. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400026 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2e2a630d4cf5e4a3d8186d673ae75cb513b734d4f53d432380098ff34d8ad1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400028 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1a677fcd6485ca9c266b69a2c3ed5199e5ad47e99ac808af54e35d32e776e9. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400029 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78801750b31e672b325fabab985267bc64f135a537ba3da920c02908cefdfe7. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400030 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x815468cc910e5d70f3df1d31d015403d74326c1e630e8df788fdee80a3c60716. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400032 — a six-check JSON result.
Concerto Grosso III. Toccata for Timpani & Piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de42663a562a6b223f26098333b50929da952835afc2f490e3cc45b5b2db7f0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400035 — a six-check JSON result.
Suite on Romanian Themes I. Cantando for Vibraphone & Piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca3ff420e61ad88cc981f2399ad012deff602dbd7492f562eeed0e44f3f66a8. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400036 — a six-check JSON result.
Suite on Romanian Themes II. Giocoso for Marimba & Piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa93296c754fd7e11224e1fb4db45c304b2e792900021a6075080030c3bfbe2e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400037 — a six-check JSON result.
Suite on Romanian Themes III. Dolente for Vibraphone & Piano
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Suite on Romanian Themes IV. Danza for Marimba, Vibraphone & Piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ed55f331b02395720514373efe9bfbe22419b493dcf393fb8bf547311e8bfd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400039 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac483ac802129db1c40b4ea16835563d1b42ddc54e7aabe2ead174f736123477. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400091 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4942d63000e29f6af3651592dc4a30dec7138bb55dce7d2d202877fadcc4733. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400092 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd207b0744a0b37ef7d17d62180f43e4dfff2bce81c890f769f94e0c711faaf. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400095 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9580194246ef5e3e745ca13e4769526f8310f20062c8e040fed07342a208c6e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400098 — a six-check JSON result.
Maya Badian: Canadian Wilderness and Stillness
Canadian Wilderness & Stillness for Orchestra, Pt. 3 (Live)
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Canadian Wilderness & Stillness for Orchestra, Pt. 4 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1fc7362362081c1a707d4e7541deee47e32a94c4ecfea4f12de16bdead5d58. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400107 — a six-check JSON result.
Badian: Concerto for Piano & Orchestra, Pt. 3 (Live)
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Clarinet & Saxophone Concerto: I. October Sky, Pt. 3 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee5b661370f2ad943a0132e06c420b35b9215bd6fad146a4e00d546107b8808b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400116 — a six-check JSON result.
Clarinet & Saxophone Concerto: II. Calm Lake, Pt. 1 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaefda3a0758e7165c17fcca2975705dc61e0781de99df3b2a31961b7e6ff9d02. Chain 2 (Bitcoin): anchored in block 958613 (2026-07-18T21:35:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAQPX2400117 — a six-check JSON result.
Holocaust In Memoriam, Symphony: II. Fuga (Live)
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Orchestral Arches: II. Simultaneous Mobiles (Live)
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Multi-Music Canada for Orchestra: I. Genesis (Live)
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Multi-Music Canada for Orchestra: II. Indigenos (Live)
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Multi-Music Canada for Orchestra: IV. Anglophonos (Live)
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