Dennis Keene (born August 17, 1965) is an American politician and a member of the Democratic Party. From 2005 to 2019, he represented District 67 in the Kentucky House of Representatives. He resigned
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 0x579897fed98dd9f8ac45d1d68c15b4b1933d041782ea1d46fa7ecc4eaaa1b3b5. 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/bb7d30c5-d8b6-401a-8d40-66b4a05fea5d.json and https://artists.proofprofile.net/proofs/artist/bb7d30c5-d8b6-401a-8d40-66b4a05fea5d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Choral Music - Bainton, E. / Thompson, R. / Mozart, W.A. / Casals, P. / Mendelssohn, Felix / Parry, H. / Durufle, M.
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 0x6bf91b0bce0bf0f882f003399cb71afe9ef931e8ed4a80157f530d4f0991c278. 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/USASX0830001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3cbfad93548ac0f8e1e8b974ee4caf93c3828abb739249e602bac4a0652eec0. 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/USASX0830002.
Vesperae solennes de confessore, K. 339: Laudate Dominum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16a7ae67c19e61bd4e27cd48e616965480cd611ec49b438db8fc427b1f872a3. 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/USASX0830003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75cde6134306123c548508e408a8b7e300638ac684ce0d6add10377e0004b299. 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/USASX0830004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3365fbaa30cc72cc16a1972bc4d90a476142bff243808ea7a171e5c35959b2b. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0830005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed0dcb0a73d40c997294a274384baa5b029e99b238d4955563e47ff6adb7680. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USASX0830006.
4 Motets sur des themes gregoriens, Op. 10: No. 3. Tu es Petrus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f736d1e796d98927a5daa2b6601471503766aab8b8b5b917ed8b60174fb744. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0830008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b920fb6206d4957d10c5c6109bb28b1f52b10b7265ca0ca41321e0afe7d74c. 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/USASX0830009.
9 Sacred pieces: No. 7. Blazheni, yazhe izbral (Blessed are they, whom Thou hast chosen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697b55122b14b3e5c6d5ad0e0476d576689192106b8ecc2676a0f9be79fb9b65. 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/USASX0830012.
3 Latin Motets, Op. 38: No. 3. Beati quorum via
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e57c9bcad6696f177a7acf4a98aed80404ddba3c3c044b1682679da10a9381. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0830014.
Paulus (St. Paul), Op. 36: Siehe! Wir preisen selig (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb177aa204a6a55dc22b4aa43209065f12d6798a6c370e9a49eaf04aa55287652. 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/USASX0830015.
Durufle, M.: Requiem / Mass, "Cum Jubilo" / Notre Pere (Voices of Asension Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ac0f8fe0c7cba55f2d23e39a296bd3028ee21a7b7db218f57fc9ea2767cc14. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/USASX0616901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0119b0f5d72e18939c75e2c13b355e2d8e3f9e1b9d5a5d87f138fb54678894bc. 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/USASX0616902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bad45722f42c11224fa2ca80f896e0eb455fa01ed6dfa7141fbf1a87e0bb28f. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/USASX0616903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd159dd569d420e054516362b258e7c3501477d062e2cf6a7af733a48898ec44b. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/USASX0616904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422946f430343a66ba9357b57b7b6422058f40ec0c2999fa3f3ebdf520f9cfb6. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USASX0616905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae78ce83e77228170924abe7c4bf2e01968a3b0e2ba761c0e4168b020267b784. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USASX0616906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55873fa395f542aebbed48bcc99aed6226b2d4432d3b966330bfc914cbabc7b. 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/USASX0616907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dccc7fa83a393fa18594f12dbccd0458cc63b7ced164f63d74c84542cf64062. 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/USASX0616908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc334ff9781d5b068f4f79a86f1f37c8f0b12c815c23f5ae3250d3df231f021a4. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0616909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74766bd8c2cd5305f4d0c68cf221515006845e4b53c50cee40808d9f2c5888fb. 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/USASX0616915.
Choral Music - Hildegard of Bingen / Palestrina, G. / Byrd, W. / Isaac, H. / Josquin Des Prez / Dufay, G.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91150482ca143dc284d9828142abc575c6dc1d6b965be1f908608d52ca7115d3. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/USASX0717401.
Motets for 4 Voices, Book 2: Sitivit anima mea
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2201d14de9b8646c2bcfb70c72cbc3071e468d256f9f57f9cf4ca6c5c873d9d0. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0717402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ad0dc4b66b2106cc774898371dd529e06a256ee5ac6630f8356a06acce1601. 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/USASX0717403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc3cd7c1ad9a6a6d3dd5faa5e2a69e82fd78e4c7a9502b90c7702d627e55d0d. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0717404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1a083de7cf736d0a1788cf2d312847743be4e976bd203ecd009068148645e5. 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/USASX0717405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518de8190365b0ca14a6fac90ccd5704c423c8deac8fcbaeb707fa10087f4816. 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/USASX0717406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35eef342156000d66b5d76b0acdf67f8856b7747715814efbbf6c942ce079545. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0717408.
Motets for 5-8 Voices: Book 3 for 5, 6 and 8 Voices: Surge illuminare Jerusalem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa348a02f248f1471a5a672a3e260728e0b98d02c354c80f94bf3cf60f43fa5a2. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USASX0717409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f55a56a2752f6155f3d6e5a997d64d240908808142eff1befa5db8a7a93ab6. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0717410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9c572d8a9570ac30be5dde66c5aa676bea0f8be1d7ace5ca40a3753b774a1f. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0717411.
Motets for 5-8 Voices: Book 3 for 5, 6 and 8 Voices: Hodie Christus natus est
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b585421e2812e1484344e3aead8aababce1a397f4952a9da62f6c5e30a41fd1. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USASX0717412.
Sing Joyfully unto God Our Strength: Sing joyfully unto God our strength
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b95fb58c17170d389053602f401a83e1afcb4eb4e9245a3a62abf77c9a1214. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USASX0717413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c97c087982750bac6a1d8298a979da5d72add6e245d72a12d40bbddd6b4e4f. 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/USASX0717414.
Liber secundus sacrarum cantionum (Cantiones sacrae): Miserere mei, Deus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e4014265341ffea1f549c349ccdbc92df82f98906461512c96cc22b8d38fb4. 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/USASX0717416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a16cef59c036e07d393da1102099a419370c1c921837e583cf76d48a09e303a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0717417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ce7cd285a06ed708e65f8b67b64cb5aecc09152e5b61400f52f34c0cd26fb0. 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/USASX0717418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e1c36730eeffdcf8fab9f5003a2638a8a6e99c491d4b45ea597d4e0d28d3aa. 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/USASX0717419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d969919a13bac0617ea2dc5130bd70d77d3e56bc0b673389721d099bf342cc2. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0717420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9abaaf8b10b994c6b1e67f7667409cfcd8db7300e81a061224977d007465b563. 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/USASX0717421.
Motets for 5-8 Voices: Book 2 for 5, 6 and 8 Voices: Ascendo ad Patrem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525b626686784f95f72935633c4ca53834575e64fb294f6b00705e4af1c1aee9. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0717422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc959052b4174133a645199e03bd5bea2595575a3aae014a0777e3bdd84a48e73. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0717423.
Choral Music - Palestrina, G. / Josquin Des Prez / Viadana, L. / Viadana, L. / Victoria, T. / Byrd, W. (Beyond Chant Mysteries of the Renaissance)
Motets for 4 Voices, Book 2: Sicut cervus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e19f16b36daec73e422e0a0ed7d4bb550caa90b2f9aac55885ffd60513a6055. 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/USASX0816501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dba875d0d93cfa76472e1cb424116196e2b63365f0091ba773c8e2300b0d932. 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/USASX0816502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf376e83a1ae4a095d2896616dd9c0164193396df85dd53f98caeae4ed6c9bffd. 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/USASX0816503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bb5002054a77206167dbfdfac1166f6d1d91146b02de7770f68b11acd7a53a. 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/USASX0816504.
Motets for 5-8 Voices: Book 5 for 5 Voices: Exultate Deo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1c2a7e182ae9b6578e97bb9508ca78810993bc18d64de1e288eee387672897. 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/USASX0816505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f947593c587741e08f3fbb9fb6b0b76eed2acdddda2f1505d49e543829650c8. 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/USASX0816506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25083ac9681503cd77eb0320709bf2486fc6a3546f1c453d146af3e62a928ba9. 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/USASX0816507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dae6fcf5be3b6725b4f5f3b68f9444de6105be30b4a40b3365a727c630e9685. 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/USASX0816508.
Psalm 90, "Tu as este, Seigneur, nostre retraicte"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b12f15054ac64973b3ca15b753fc3d6bdaeefafe952ad1f9e17b187d4b6825. 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/USASX0816509.
Psalm 96, "Chantez a Dieu chanson nouvelle"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af618f667c84884e589e227ed8b7eb72004dab07c3a82d7c88f6c808ba38c36. 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/USASX0816510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b63bb50b8999198a2e81db4d90c8e149c7e23dcd1f8ef12495e86ea47ca507. 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/USASX0816511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe715330175c65de12caf9d47cc4ba49c0810207731dfaa117609bc42316f7e78. 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/USASX0816512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e02bb49aa9c6901802e60ec30acae4a13b13efc350047d344dd976f65553c24. 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/USASX0816513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfdae3b88619f43401108322b68fb0e8c5f89279d653db9cafbaf77e72d6463. 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/USASX0816514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cea09e2048b09a2ad21ca077f2b1d96978476306de65d43454881d79efa63b8. 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/USASX0816515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bf5e8c87d73d806449dd08d9f5af4ef6832b46a8303e2b5a69f6ada75320ee. 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/USASX0816516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54497bfdc97748565df6de20e7d19dea1a0e6da56f067ae0820e200d819543b6. 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/USASX0816517.
Musicalische Exequien, Op. 7, SWV 279-281: Selig sind die Toten, SWV 281
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d63c61264a4340a8abee172d0d1ba05ff2d12c194106c03709af26132522e3. 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/USASX0816518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac5bb256d02d25cfd2e463a3ec6398da1c4ffb51c9a597b91ad10b90977c2e2. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0816519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64946f052f6ff2437f1aa554433ff2113dbda038e44fb74de87a7147f01e3558. 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/USASX0816520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c853d8b6a9c863c025d65d37b0056066a046ad1ec954dab23f4e6858e20404. 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/USASX0816521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447b6d2223530470de02ae5f71706895a7566bda54a67b46718e15f0889b5c14. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0816522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2f80d0d39051cc56c44fa9e57fd8dd49a489f74875efbe3e6b418f864c0e1e. 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/USASX0816523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c7e07beb54f3ff64cd64dba59b6f14830d50c12fd99ec3e66acbfee20cb244. 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/USASX0816524.
Choral Music - Palestrina, G. / Bruckner, A. / Faure, G. / Holst, G. / Durufle, M. / Schubert, F. / Victoria, T.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6a93b23961b34fce13ee47148ecd2a87fbfdefecdd2712b755ebee109bb7f4. 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/USASX0613801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e2cb85759ea10f1461d92c2f1a23f5fea6b857102a661780e53ec2a706dd79. 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/USASX0613802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ae5b21f01ce26c6af0a2dfedc5afce2d2ac805dd729457fd2d4b52d9fb1c66. 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/USASX0613803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0631f61956f26b2875bbd562d96cd0b8ff72df8ea37ac7af194cc2186ed5cf34. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0613804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8322b0d5853449b4ebf70d3105cc59357e737da7c149d57f84c46c71b6b0662. 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/USASX0613805.
4 Motets sur des themes gregoriens, Op. 10: No. 2. Tota pulchra es
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa754b7c47bddb39b35040bea66853afd7da90090938cba4ad72ea73d3588b140. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0613806.
Ellens Gesang III (Ave Maria!), Op. 52, No. 6, D. 839, "Hymne an die Jungfrau": Ellen's Gesang III (Ave Maria!), Op. 56, No. 6, D. 839, "Hymne an die Jungfrau"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1582a83ff7afb9120a8d73c24a8d13dfffa44162f81a02b297b11ff23ebb332. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0613807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e10bb634353976ec6eba06d951dec16bcc270b9fda2c6e6d311d147bc480636. 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/USASX0613809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3732f1c9e47ef6025e10c67f01daedf0971436af9b5c4d19b6b3069b21f8c4d4. 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/USASX0613810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a80ba4d0b8af680d7f35b005444b23cb146975ae318e8392f3124493d546746. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0613811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a2796081867f4d3d6e1246d1d29c41db7a904822db738ca799240e07761149. 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/USASX0613812.
3 Psalms, Op. 78: No. 2. Psalm 43, "Richte mich, Gott"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186dc7b5bdc630142cd494902986484de77c594795eb0a57dbdf0aba9e00ee17. 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/USASX0613813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c3b7a392f283f6e70b2116317369fbf5947092d53a31b7934ce17b85bc2eba. 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/USASX0613814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3e9e116e420a9486a46042672ecbd868a5a92855993bd1f5199a29da7f1eea. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/USASX0613815.
4 Motets sur des themes gregoriens, Op. 10: No. 1. Ubi caritas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a5d65df138508853e5a75eb6694aa744b9413e84d45a14a6db41f9e260d367. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/USASX0613816.
Hildegard of Bingen: Choral Music (Voices of Ascension)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8fa819f51effa457c6531a6fd8f03a7007846b1b2209f2f2e0d0b0a1c7598b. 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/USASX0621901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f7c655016eb6ff84c2e9fadc0eefcc1e0edf072d2ab49e80113accf83f8e951. 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/USASX0621902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bb8d75eee4b4d2f7e9310f2490ab8e611b337d23722c71546f34e47c857b7c. 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/USASX0621903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b905e17d40e2adf28874b78c81cc424921d3b44104ada7ed15294bfc069434. 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/USASX0621904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5ccc1657913a5bf3003d91c4c10521ed14c8e4d954d4e55973123d732eb2b4. 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/USASX0621905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eca4363d314dea5b42308baf0c28e3c4de71640aa4722925db8788962a6db6a. 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/USASX0621906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886c12b77e6a56685f9dd804a4a0916f272fe68328c9cc92bd105a170bb41b2a. 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/USASX0621907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b619beb871f16e5d17dcac19c8d79d4d9940155dbe68986184a8bd752f8e101. 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/USASX0621908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7021e66a47cd98ccdda64e09d39c1c08943695638d742422c2f4463233d7ef. 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/USASX0621909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04884de987f094929ff96681328d988be6a2538e36a824ace452e97392052c5. 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/USASX0621910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85833972abd324d3aebae38d3d00231541262bbe588e8a9aee461f786ac45360. 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/USASX0621911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ebdfc0a632769135e95b766c8819b1ff3316f56e1fbb4248ceb0518b7b4121. 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/USASX0621912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40a4eb22e95fd20f6614d80f102bdd60b4de6434a565165e949041e9237f388. 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/USASX0621913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5465b5471a56e691e56cba2eb05555513da0141cd466d9daaffc35fc128ec388. 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/USASX0621914.
Following the Leader, "Tee-Dum Tee-Dee" (arr. D. Fraser and C. Rosenberger)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b64b85f2e51700c9c76f4964da93a3597ae567da7687ce408ab271a5f03b78c. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/USASX0820104.
The Mermaid's Lagoon (arr. D. Fraser and C. Rosenberger)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c30f5f4c21a2c25615dfb8bffad8a5cf9509af1b2ea6b952057b62e8610b8e. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/USASX0820109.
Distant Melody (arr. D. Fraser and C. Rosenberger)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e17b238a067082a5bcd232070e97b420e13ff4de8996256ba8a9185665a9297. 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/USASX0820118.
Requiem in D Minor, K. 626: Sequence: I. Dies irae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4978068ce233771d3c9434f04051a0d488af637730e291272d5b1ea99234838. 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/USB8U1602112.
Missa Papae Marcelli: Masses, Book 2: Missa Papae Marcelli: Kyrie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678e3a53a33f3982a7fa3ea27cf4b3b50ef9c615404808b36f849911e39e5756. 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/USB8U1602138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179be90e9193bbf7a048147ea3ede8bab1a5751795decf64ef5e1c0cebb9631d. 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/USB8U1602114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d6dd3fc6abe42fb5e8beafc236fe4987cd837ed22afeec954f0b04c014f082. 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/USB8U1602121.
Delos 40th Anniversary Celebration: Encores!
40 Tracks for 40 Years: Delos' 40th Anniversary Celebration!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba81136bb850c93ee414fcd82543d1a3230a645e10429b42576d4003e0acfa4. 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/USASX1344023.
Symphony No. 6 in F Major, Op. 68, "Pastoral": II. Scene by the Brook: Andante molto mosso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece160d1ba96f9dc36181bd9ddb3c9cf370e017fd7f7cab3df51774f5c52684c. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USASX0860801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2099ec833c916fc67f9dcee097bf71f63b6ad64b4beecec2883076eec4fe11cc. 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/USASX0860813.
Annees de Pelerinage, 1st year, Switzerland, S160/R10: II. Au lac de Wallenstadt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c02f0f365c2d556a99e5a6d63aac87847d9ac7ce4a2f8cef68c22f47cd2755. 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/USASX0860815.
Herz und Mund und Tat und Leben, BWV 147: Chorale: Jesus bleibet meine Freude (Jesu, Joy of Man's Desiring) (arr. for organ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a730a323e6dd0e3de48aa73d30bfbb5b86b74a85af715dac7b17aa28d999d1e. 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/USASX0860830.
Carmen Suite, "The Carmen Ballet": VII. Zweites Intermezzo (Second Intermezzo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba2755facffdccb7cf5213b1bbc5312cd2a1b8ff30f73a78689df71d47d8abb. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0860804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f925db53593bc19ce4d7e44c21a06a050fb19660b1a14583d7e593c83e28f4e. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0860817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b725b25431c31d5f88f9eabc088625db450b110ade6509d067aa030fdf3e24c. 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/USASX0860818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x295b3373f4b9c8515806231eeb132ae0b4e0335e382585c9050720c17fa9e619. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0860833.
Keyboard Concerto in D Major, Hob.XVIII:2: Piano Concerto in D Major, Hob. XVIII:2: II. Adagio molto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a1b195ea3fef89ac3a54959a856eb09cb9f200e463dca6c8b0aa5900f5ebab. 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/USASX0860808.
Pavane pour une infante defunte (version for piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d6058cf1cf0156f19e4d3c2a9f2c269e65af7fb53308a911c455014a22f10b. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USASX0860820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x758223faa50b51883b230320eefe528f319f8777058194c2b33a44e28c6c4071. 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/USASX0860810.
French Suite No. 5 in G Major, BWV 816: III. Sarabande
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce72210b9260fcb0a34323e68d5bc9d05558fa9ef9cc0eda50758a32a1c1add. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our 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/USASX0860823.
Cello Concerto in D Major, Hob.VIIb:2: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36056112af24971cae8fec25d4956da2e32371f94a5a678f47b42005cf6196a. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0860812.
Daphnis et Chloe Suite No. 2: I. Lever du jour
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0507a0a016e683412bf7695d24062ad457cc698915a8d2919e3f384d4d300ab. 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/USASX0851202.
Choral Music (Sacred) - Palestrina, G.P. / Durufle, M. / Holst, G. / Barber, S. / Dvorak, A. / Farrant, R. / Byrd, W. (Visions of Heaven)
Music Surround Spectacular (The) - The Tests
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e983e91ee2827fb7e40e13ba7f9b2e668529e500af0dfc414d199e822b2d933. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0817931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701c868ebedde88493a395b5e3f6865d2cd05433420b564ab7fe5ad7e68d8d0e. 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/USASX0817932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92086f9929c72072504629ec824e0dc9b7edac7a418043ed0eec63d3e1a130e7. 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/USASX0817933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f67167d47475b9d75c13ceb8552cc0bdc5946cdd68952f5185820e4add1084. 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/USASX0817940.
Low-frequency sine wave sweep with harmonic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb656fa71c45566763cd242f1abd9c9b1d45e822cf366e804040803ca5bce749f. 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/USASX0817941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc736299dc648a8ffd5c07eec21f346b2b44466c02af127b30a37e216ade3b30a. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our 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/USASX0851102.
Heigh-Ho! Mozart - Favorite Disney Tunes in the Style of Great Classical Composers
Snow White and the Seven Dwarfs (in the style of Mozart): Snow White and the Seven Dwarfs: Heigh Ho! [in the style of Mozart] [arr. D. Fraser]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec6025801e8a9697995f95fd9c651edf060e8fdc7580b031c3b74be23d81ccbf. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0818602.
Peter Pan (in the style of Tallis), Second Star to the Right: Peter Pan: Second Star to the Right [in the style of Tallis] [arr. D. Fraser]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a12a1ebc87b902e219d9dec0b68311f07173ddef992632fce95ed1bb831d8cb. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0818604.