Polyphony ( ) is a type of musical texture consisting of two or more simultaneous lines of independent melody, as opposed to a musical texture with just one voice (monophony) or a texture with one dom
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8a7860703e4dd8511076323aeed6b91ea2bcd0a084c1f550a87aa11116291b. 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/26db9ec1-69cd-474c-9e96-6c6178d3d971.json and https://artists.proofprofile.net/proofs/artist/26db9ec1-69cd-474c-9e96-6c6178d3d971.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x763da95f9dd1c42dd8b6fcd313ed60c52bd550f744bcbe518e15cfe3faf51dd1. 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/GBAJY9794702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9589180d139315e6becf310824fbd2454c0928fb9aefdddc9cb4c1718a61e92. 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/GBAJY9794704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9608094533fdbe77a8a0e1c9af6bade68e0c4b371a1f8372d4734ed00103ad6. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9794706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92bd3cf046f75ec09bae01055dbcb6f70479f59de679173d55ad629f45115039. 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/GBAJY0210703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb52377750d30478cd9e42d507d7fec385d62003092e7bfeee9fce4e607487566. 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/GBAJY0210705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9f45a04be09571fc17694bfe3d99c32a8ecfdd0e4b7f53533fca26adaadde4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71902930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0293f5f6368c9b2e33c756cc289a55646a2818f44a205acb047a4f5f12f011d. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71902934.
O magnum misterium: 20th Century Christmas Carols
3 Carols, Op. 25: No. 2, Lully, Lulla, Thou Little Tiny Child
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876d3fdb08dfe7ee43853a8870e70a22eadfd427c2ba3ea7cca7ad095d0249cf. 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/GBAJY9692528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb734937672e9fbe323b139512dbf3fd17213936389d9a3d5e30c1b078202776a. 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/GBAJY9579313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69d1a95029f6aad5d2484db0560eca01fa5686811d1d58cfcb34a8d7c5e480d. 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/GBAJY0124505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76bcd9ec92a329c012bd38124d636f2c70536ab33ff317da9a32052569d9a169. 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/GBAJY0124516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2887ec6bfa97d5630579e3f6dfa889b5eba4f24e3d8a17bdc7845c9c28dcb2. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0124520.
Weihnachten - Zum Entspannen und Genießen
Miserere: Songs of Mercy and Redemption: 1. Principium
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ab28ef45571f1bd661a9004374b1ee53a9fd50426f01e43887095073a2a7de. 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/GBUM71902929.
Miserere: Songs of Mercy and Redemption: 2. Miserere mei, Deus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9f45a04be09571fc17694bfe3d99c32a8ecfdd0e4b7f53533fca26adaadde4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71902930.
Miserere: Songs of Mercy and Redemption: 3. Hymnus: Ubi caritas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262a07016635905c02b8500bc65c045a925b57aae9ba8ed157e323ab0da945b0. 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/GBUM71902932.
Miserere: Songs of Mercy and Redemption: 4. Sacramentum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e68d265fb9cb5a177ec4d66303bc1894f8f8e4b54db63183e4fbbed5edb598. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71902931.
Miserere: Songs of Mercy and Redemption: 5. Lavabis me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6031f97fda4ecdd0fb901ab0c5271a155eb40849e233f97dd974c5119189e5. 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/GBUM71902942.
Miserere: Songs of Mercy and Redemption: 7. Panis Angelicus, Panis Hominum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0293f5f6368c9b2e33c756cc289a55646a2818f44a205acb047a4f5f12f011d. 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/GBUM71902934.
Miserere: Songs of Mercy and Redemption: 8. Hymnus: Locus iste
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3512eee0a347546ed7370b8dc4f3ff44920535784a3d0c4156917834131121a4. 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/DEN961400480.
Miserere: Songs of Mercy and Redemption: 10. Canendo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19676e5e7625c825a6aeec872ce5577197e218a0e7f53d2b349c776af6e8f11a. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71902940.
Miserere: Songs of Mercy and Redemption: 12. Rahma
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc6df943d716b3058f4caa62c666f66bfa7980715c879bc6842170bd49bfc8b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71902935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46c3a1915617f204fa5fdaa2035371a2af1a241798a57002cd941a56b5241ea. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400390.
Adiemus - Songs Of Sanctuary: Cantate Domino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25d13c192556773bb1fc0281759dcf4d4549823fea921c2ac06ebb7f3480715. 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/DEN961400400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf200a87d999afc6d06db78417145fe21497d40cb102daea2f47ffc3659bed999. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400410.
The Armed Man - A Mass For Peace: Benedictus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7405ccbbe07fba825bf070bf0a56873587a50efab60d24b4f3d513644ac7c71. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400420.
The Healer - A Cantata For St Luke's: The Shepherd
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82c5996bdb22b9ddf6a6af317c2dcd6006ebb47802e4049c9419e00fae07943. 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/DEN961400430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19ea72fde16220a170584ee1f63a269d179916af819fb4c30b68eee101547ce. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fafe5e4319d957bf473b4bc288afd115809af10cd92f5f38fb6b626c3fa8eb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400450.
The Armed Man - A Mass For Peace: 10. Agnus Dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c7dfa11365717f538fa56cbdd09216583c4318d8db2a668999b486053556ecf. 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/DEN961400460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca6b3f8d5dd35cef814003e9c048b7427a83adf52a41fa6e830ba0263cbe9c6. 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/DEN961400470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3512eee0a347546ed7370b8dc4f3ff44920535784a3d0c4156917834131121a4. 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/DEN961400480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb814ce07458a67d8795a46e102e6f74d180f6f67c2aa8e25530396287481ebaa. 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/DEN961400490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab32ca767ecbed569344650f8599c9a6fc98cf71b913093603fa55d8ad4e3bb6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400500.
The Armed Man - A Mass For Peace: God Shall Wipe Away All Tears
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb580fbe89d3a2a247dd381ad6d8898a7da307df873db03a39b64f74cb1877112. 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/DEN961400510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca1dd46379f3fa785df286b005f29173a7e096362fff81481b384d4f0bb6f4e. 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/DEN961400520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086940384579d136abd8a252e0619d0482e5fdf6d8691787b6412e0e17bccb7c. 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/DEN961400530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a4e57706b3e8ffe5174f4ae3aa46bca5c4a25c0f2051d2cbd585df5a17c90c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529b758852ccdb58e260839b4fc6b6ece96f795aa2b35fc11073d123250fba85. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961400560.
The Very Best Of Karl Jenkins (80th Birthday Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9c24f6a3acc9764a262658be2584724ab6aa0142794e2e1e09b64901b07311. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0500299.
The Armed Man - A Mass For Peace: XII. Benedictus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0d099cdd6612fd3b6b65f117098880cc5e33254f85418ee060aea84be0dca9. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/GBAAA0100476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a5a3edf28e29aefa0d90b43d7ede8e5301a59874e889c3eaecbd781f8c9b76. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBUM72301299.
The Peacemakers: VI. Healing Light: A Celtic Prayer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36a118792d50b7034eda4470ade89a894d7ad1bd58422bdf8e2950deb6a7601. 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/GBPFW1100557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b3853f795d6458c2ad24838bced20a48a887e67e8397fc0025bdd871af3daf. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW0800554.
In These Stones Horizons Sing: II. Grey! [Llwyd]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4be13c9afe3fe9337afb200d37e4675800fc1c874bdfd6f7327feb3aa307472. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0500314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad8c1259421fc5765f9283db2ad38685e6b61cb1b03464583324fc9c0a00257a. 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/GBPFW0800050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb49c12e7fb6dbcbe42d1e9a6fa73d143668c0096b3ccbca470c7f4c49a8bcf7. 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/GBPFW0800551.
The Peacemakers: XII. The Dove (For Astrid May)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c1252a8415c677e6d7677b572c5cf52a641f10ec1cfe38988dc6e5534ab3de. 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/GBPFW1100563.
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Heaven And Earth (Land Theme) - Heaven And Earth/Soundtrack Version
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Richter: Space 11 (Invisible Pages Over)
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Jenkins: Miserere: Songs of Mercy and Redemption: 2. Miserere mei, Deus
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Chabrier: Songs (Hyperion French Song Edition)
Ešenvalds: Passion and Resurrection & Other Choral Works
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Gabriel Jackson: Not No Faceless Angel & Other Choral Works
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American Polyphony: Barber, Copland, Bernstein, R. Thompson
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Reincarnations, Op. 16: II. Anthony O'Daly
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Reincarnations, Op. 16: III. The Coolin'
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4 Motets: II. Thou, O Jehovah, Abideth Forever
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4 Motets: III. Have mercy on Us, O My Lord
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4 Motets: IV. Sing Ye Praises to Our King
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Messiah, HWV 56, Pt. 2: No. 24, Chorus. Surely He Hath Borne Our Griefs
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Messiah, HWV 56, Pt. 1: No. 2, Recit. Comfort Ye, My People (Tenor)
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Messiah, HWV 56, Pt. 2: No. 26, Chorus. All We Like Sheep Have Gone Astray
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Messiah, HWV 56, Pt. 1: No. 4, Chorus. And the Glory of the Lord Shall Be Revealed
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Messiah, HWV 56, Pt. 1: No. 5, Recit. Thus Saith the Lord of Hosts (Bass)
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Messiah, HWV 56, Pt. 2: No. 29, Recit. Thy Rebuke Hath Broken His Heart (Soprano/Tenor)
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Messiah, HWV 56, Pt. 2: No. 30, Aria. Behold and See If There Be Any Sorrow Like Unto His Sorrow (Soprano/Tenor)
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Messiah, HWV 56, Pt. 1: No. 9, Aria with Chorus. O Thou That Tellest Good Tidings to Zion (Alto)
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Messiah, HWV 56, Pt. 1: No. 13. Pifa "Pastoral Symphony"
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Messiah, HWV 56, Pt. 1: No. 17, Chorus. Glory to God in the Highest
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Messiah, HWV 56, Pt. 1: No. 18, Aria. Rejoice Greatly, O Daughter of Zion (Soprano)
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Messiah, HWV 56, Pt. 2: No. 43, Aria. Thou Shalt Break Them with a Rod of Iron (Tenor)
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Messiah, HWV 56, Pt. 2: No. 44, Chorus. Hallelujah, for the Lord God Omnipotent Reigneth
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Messiah, HWV 56, Pt. 3: No. 48, Aria. The Trumpet Shall Sound (Bass)
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Via Crucis: Station 3: Jesus Falls the First Time
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Via Crucis: Station 3: Quis credidit auditui nostro?
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Via Crucis: Station 6: Auferet Dominus Deus lacrymam
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Via Crucis: Station 7: Vere languores nostros ipse tulit
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Via Crucis: Station 8: The Women of Jerusalem Weep for Jesus
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Via Crucis: Station 9: Jesus Falls the Third Time
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Via Crucis: Station 9: Omnes nos quasi oves erravimus
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Via Crucis: Station 11: Et perducunt illum Golgotha locum
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Via Crucis: Station 12: Stabat autem iuxta crucem Jesu mater
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Via Crucis: Station 15: The Resurrection
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Lauridsen: O magnum mysterium, Lux aeterna, Ubi caritas & Other Choral Works
Madrigali. 6 "Fire Songs" on Italian Renaissance Poems: VI. Se per havervi, oime
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St John Passion, BWV 245, Pt. 1: No. 1, Chorus. Herr, unser Herrscher
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St John Passion, BWV 245, Pt. 1: No. 3, Chorale. O große Lieb
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St John Passion, BWV 245, Pt. 1: No. 4, Recit. Auf dass das Wort (Evangelist/Christ)
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St John Passion, BWV 245, Pt. 2: No. 24, Aria with chorus. Eilt, ihr angefochtnen Seelen
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St John Passion, BWV 245, Pt. 2: No. 26, Chorale. In meines Herzens Grunde
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St John Passion, BWV 245, Pt. 2: No. 27, Recit. Die Kriegsknechte aber (Evangelist/Christ)
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St John Passion, BWV 245, Pt. 2: No. 29, Recit. Und von Stund an nahm sie der Jünger (Evangelist/Christ)
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St John Passion, BWV 245, Pt. 1: No. 10, Recit. Derselbige Jünger
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St John Passion, BWV 245, Pt. 1: No. 13, Aria. Ach, mein Sinn
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St John Passion, BWV 245, Pt. 1: No. 14, Chorale. Petrus, der nicht denkt zurück
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St John Passion, BWV 245, Pt. 2: No. 34, Arioso. Mein Herz, in dem die ganze Welt
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St John Passion, BWV 245, Pt. 2: No. 15, Chorale. Christ, der uns selig macht
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St John Passion, BWV 245, Pt. 2: No. 35, Aria. Zerfließe, mein Herze
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St John Passion, BWV 245, Pt. 2: No. 16, Recit. Da führeten sie Jesum (Evangelist/Pilate/Christ)
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St John Passion, BWV 245, Pt. 2: No. 37, Chorale. O hilf, Christe, Gottes Sohn
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St John Passion, BWV 245, Pt. 2: No. 18, Recit. Da sprach Pilatus zu ihm (Evangelist/Pilate/Christ)
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St John Passion, BWV 245, Pt. 2: No. 40, Chorale. Ach Herr, lass dein lieb Engelein
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Gloria, FP 177: I. Gloria in excelsis Deo
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Gloria, FP 177: V. Domine Deus, agnus Dei
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4 Motets pour un temps de pénitence, FP 97: I. Timor et tremor
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4 Motets pour un temps de pénitence, FP 97: II. Vinea mea electa
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4 Motets pour le temps de Noël, FP 152: I. O magnum mysterium
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4 Motets pour le temps de Noël, FP 152: II. Quem vidistis Pastores dicite
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4 Motets pour le temps de Noël, FP 152: IV. Hodie Christus natus est
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Bruckner: Mass No. 2 in E Minor; Locus iste, Os iusti & Other Motets
Lauridsen: Nocturnes; Les chansons des roses & Other Choral Works
Mid-Winter Songs: V. Intercession in Late October
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Les chansons des roses: I. En une seule fleur
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Les chansons des roses: II. Contre qui, rose
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b5dd8fe4f61fefc8c395c44e6faab3af39c2a369b1929d3b730d8d97005b94. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0758007.
Les chansons des roses: III. De ton rêve trop plein
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63163689b0ecc98ef0b48471fb1df7f2d1fdb1e96290e24950c6e4d7f8c54a29. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0758008.
Les chansons des roses: IV. La rose complète
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4970e9050c55af076e5aa79b978cd6fe8bda5bef496e222dad32473ac29b8b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0758009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925474b9b40adb3a94532f523d3c2cfeb699e23f807b3bcdd95ebceda7649195. 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/GBAJY0758010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c984f8cb3c1345b8a1622b97f5065f36d1f4b786f2ca86fad9c4d0545dd4e0a. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0758015.
Nocturnes: III. Sure on This Shining Night
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca45c3d1e4b940feb7bf93dba945714b3a43429fc06a88f581e7b8904e1c2f8d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0758016.
Whitacre: Cloudburst, Sleep, Lux aurumque & Other Choral Works
3 Songs of Faith: III. i thank You God for most this amazing day
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7540d2f172b04b23cecada1d31409b577059ea1704c48ab54686fce6937ef02. 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/GBAJY0654301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f31795c4b019832357b00fcadf500137229c66ea42c429dbbdacbc04ac72674. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0654303.
3 Songs of Faith: II. hope, faith, life, love
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa49854aa5562d07b390d03b4a3abdb91e8cb97631a9bbaa0e0d2dad05f5c7c33. 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/GBAJY0654307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d1ceac1854cfc9f496f3208ce88f384a04cedcba3736d93c7ba45a73aafcd7. 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/GBAJY0654310.
MacMillan: Seven Last Words from the Cross
Seven Last Words from the Cross: V. I Thirst
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018fffbee6971bb216ffbddb526dc9f0d69fdc63951dcd474ec72854dc190cab. 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/GBAJY0546005.
Seven Last Words from the Cross: VI. It Is Finished
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3317cce28b794b933454a4f76b60964782b854609ab542c67d571e0d679e4d. 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/GBAJY0546006.
On the Annunciation of the Blessed Virgin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6be03e8aadff5ebc656726a9ee8e6484ff8d7f8426b30146a59bd3e7c75140. 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/GBAJY0546008.
Butterfly Dreams (2003): d. Haiku by Issa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02c0c370c3c36f1cf96e40673b8eceb24abea4a6c9d5b067d35f5025acb2a81. 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/GBAJY0447505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a70147b61720ea0fc045f4d4919aa44c31972a96236f60b26618b314830c301. 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/GBAJY0337501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1b8f1f60b993701cce51c98071686497ce2591f8ee8319c952897253c148c1. 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/GBAJY0337502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e7892bcf75cce30b2928abbf4af05d938d7e0e247a95f37e4de464353bcddd. 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/GBAJY0337506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc860472c6ab4284e9680d9d26d7e6e1b771a10f30d06bd9ba6e82825000f2add. 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/GBAJY0337507.
Walton: Coronation Te Deum; Missa brevis; A Litany & Other Choral Works
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0f320935dc9f47232efce3cb4de7c28573a565ee6f952714cd546cf856d422. 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/GBAJY0233011.
John Rutter: Gloria & Other Sacred Music
Britten: Sacred & Profane; A.M.D.G; 5 Flower Songs; Choral Dances from Gloriana etc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf040fe2b1417f46ade801497ce2f901be7c054c7fbfa35587b43a3e7ed896282. 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/GBAJY0114007.
Cornelius: Die Könige (The 3 Kings) & Other Choral Works
Pärt: Berliner Messe; Magnificat; Annum per Annum; 7 Antiphons
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4871cb25e150b0b92a2208bb7718f482fc298c3908453323de5f13d5d92d6738. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9896001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc6276fd7a99969d5afb8923513697559cf12466b9751baeadb6e6ca8d1d5c40. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9896002.
Berliner Messe: III. Erster Alleluiavers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af31bbab3719e578f37861a0bf7b5c92639952c9dc2c7dc4f2fa2792732de17. 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/GBAJY9896003.
Berliner Messe: IV. Zweiter Alleluiavers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e60366fc04ba6cf402220f5091d217fe222f7801a29f734b9a54f38d9ff666e. 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/GBAJY9896004.
Berliner Messe: V. Veni, Sancte Spiritus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55275232177cdf0e624def449ddd895dc13a61705a27cb0b42a3304395c1e5e9. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/GBAJY9896005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1b90470b1bf34add4bdd1514a23932efcdfb14a1c1d687b5a16b630978c07e. 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/GBAJY9896008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f4f8495be1acf6da6eaac2d6e480a05cbe84d6022ed8e65476a7314594ffb2. 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/GBAJY9896010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4613703f706c7632b2e9b46a15bf97aa44c82bfc4193a7e3377ae5a78eed9858. 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/GBAJY9896013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7918996cb3840b31111ec9d072a6d7a5eb2494dedd7a06cb42c8a0d6cbc356bd. 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/GBAJY9896016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18396eb5739db9e378f6e6654c62207c15361195b7d1f69666b24e6a1230e04. 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/GBAJY9896017.
7 Magnificat Antiphons: V. O Morgenstern
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc491495f326b9b1bd9187fce30436045006eb05d6659ea4b8551f007533c999. 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/GBAJY9896022.
7 Magnificat Antiphons: VI. O König aller Völker
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7088fad2eec3169079f51dc700ced9601d4b8c6e905b1a5f6c12481c50f9a3c4. 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/GBAJY9896023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c189cd73ecb5c23abd0ccdc743f297def4d0b5e23b28a1464f81075b4633de. 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/GBAJY9896024.
Grainger: Jungle Book & Other Choral Works
Grainger & Grieg: At Twilight & Other Choral Works
Sacred Treasures IV - Choral Masterworks: Quiet Prayers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d1f106d44688709619236c12ebc37788ef6efd7530dbe91789a5945b0c6bbcb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAKS0600795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28453afa3189a7a9b63130c2dd302932af5819bd7afe0ab1e9a5140726be0f8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAKS0600796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccfffcef80d7d790f7a56ee4c9697f3e59aa932e831b4aecde7c9b89e81cd8ce. 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/USAKS0600797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe94a3c35b4f61c4e658d301687c5d211cac00af2b7c1b13ab0dd253fd171190. 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/USAKS0600798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfde5ddd12dd3ddce8c0f45de860cc0dd982396686f76db96527e4337600e17. 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/USAKS0600799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc6b731acdb9a9551c16eb78434a9fac3523145b588e9c21de06253d070c7fb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAKS0600800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82574902bf5c68bf5b2eafacfeb56f39323d36832e3fe45305d0ddfb608102e. 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/USAKS0600801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271b82f9d6f593f811403e0d61e741db8b8d7ca1a2b0f448276c8064873fb6a0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAKS0600802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687c6cd0173dd23929a3e3483b7b86bb906c0dc2835056693e001cd530b8642a. 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/USAKS0600803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d160b2c6edc79dfa3e29549b9ba244a85526be5ae2be25825e6e7d6632c32a9. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0544914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee0d099cdd6612fd3b6b65f117098880cc5e33254f85418ee060aea84be0dca9. 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/GBAAA0100476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279f66c89f625d4789c05b8f0cd5eeb27e6d8035bc4aba15fb4dd5eb2d8ad6ef. 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/GBUM71807360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f4fe5a4ab5099dc0969759510cfff6a44d4bdb551c2eeb0e8e4ee73d46aff9. 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/GBF071302860.
The Armed Man: A Mass for Peace: Benedictus
Schola Cantorum of The Cardinal Vaughan Memorial School
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f72bc3a27d583da90da623913c38dc5b0b3cf8fada414793d00c52c9e497a7a. 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/GBBBC2301143.
The Armed Man - A Mass for Peace: Benedictus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c26e8531d32fc802ab331638d2068893e2658c88135098786485c487251461. 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/DEN961201870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7405ccbbe07fba825bf070bf0a56873587a50efab60d24b4f3d513644ac7c71. 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/DEN961400420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f1c3abcf1593ad72e3dcdeb8d1d6cd6cd214cde6c9208c6ac89b365845654b. 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/GBAJY0980002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37793e12cbdfdf03049b7da6a5711cc0efe2d43ec3562a45bd729dd8281592e. 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/GBAJY0980004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04325c11db3b29674c4ab3854c3dd7f600ed26861709796f8f1b6c5b28af0df4. 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/GBAJY0980005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1d35eef4e1f4a14f31c7238f06cf05f6307f5ab1e9dafbdbb46faed184f3e3. 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/GBAJY0980009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f9121ab3a85f1176fdee5ed3d6a06361a7dfb051cae48e44007abdb080f8cc. 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/GBAJY0980013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9cdb41ec0d39cd9aaa5483a7df3519fae3a376d58db9aa00f66a75e69ceffc. 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/GBAJY0980017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfefc33758d9628efb05fe41b3eb5b926179d80949386030bff3651c0956a594. 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/GBAJY0980018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190a7487b30c5d9d7d7a2393560cc3655d982173dda07c1b55545ceebc3d7c09. 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/GBAJY0980024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f65a9d1e19a9041a9c814e2752f3a8f7c42e41e2faed7173fb1de6f5a465f94. 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/GBAJY0980026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb072f905e969e3ba374d59bb38625f23133a7da8f93ac2e9cc711e9237c97ce. 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/GBAJY0980044.
Messiah, HWV 56, Pt. 3: No. 45, Aria. I Know That My Redeemer Liveth (Soprano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff8d28e2cac37abe6bef6b0e3096e9b9a67296f3832c343d15e8cf9e3b6df94. 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/GBAJY0980045.