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 0xe380321fa060318c52d87e3364e7856adda5868d16bd5b61260031827e80afe1. 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/f529fc16-546a-4c04-9511-06fa8c474af1.json and https://artists.proofprofile.net/proofs/artist/f529fc16-546a-4c04-9511-06fa8c474af1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mein Herze schwimmt im Blut, BWV 199: IV. Aria "Tief gebückt und voller Reue"
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 0xf7fb1070307241f758ccd24657e47a28ef4d10da56b4a23926fdba0c7435bee0. 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/FR7JM1616190.
Concerto in F Major, HWV 334: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa97c7c9564c9e68c7a07af1242a771e35e6927da7254998432d681e92275a94e. 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/FR7JM1637020.
Concerto in F Major, HWV 334: IV. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60e0f7eb05f72c52d1b3f407f710985444b893083224aa0910e6c1b998071f9. 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/FR7JM1637040.
Concerto in F Major, HWV 334: V. Andante larghetto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877393cc707958bd4f3697f9b8ad8c5b7675e66342f5995aafa5ddfb3a533a55. 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/FR7JM1637050.
Concerto in F Major, HWV 334: VI. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2ca5e90a8bfdcf67ff8fa40e40795efdf1ef34aa211372d3ecaeda37b8b9f2c. 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/FR7JM1637060.
Concerto in F Major, HWV 333: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90bd696b12f1ac95182ffc4d2ddf307a80527686562939e04a70feda801ece0. 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/FR7JM1637150.
Concerto in F Major, HWV 333: III. A tempo giusto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52932dd8f72f8d81486bf492df4398a3f965a757a53c6086f3ab8916c476bcdc. 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/FR7JM1637160.
Bach: Cantatas for Soprano - Nos. 152, 199 & 202
Weichet Nur, Betrübte Schatten, BWV 202: V. Aria "Wenn die Frühlingslüfte streichen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1ba9ad0efc086fa4b326f7f6758d099ee3fc477f6e18db0592a04d3f189fa8. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-21T16:24:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1616050.
Weichet Nur, Betrübte Schatten, BWV 202: VI. Recitativo "Und dieses ist das Glücke"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271cd1d7c4adf8d807256eeb4f48d0bcfc890589e731668163cebf9e901ef9da. 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/FR7JM1616060.
Weichet Nur, Betrübte Schatten, BWV 202: VII. Aria "Sich üben im Lieben" (excerpt)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7f3b5a56f10b001f61eb69def74976af714e5a52ce620467b0bcd957ebdbee. 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/FR7JM1616070.
Tritt auf die Glaubensbahn, BWV 152: I. Sinfonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcf3b3d4d8b112dd8b54eefe17c1b922c000e64b447eb30e5fb39f80ac90108. 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/FR7JM1616100.
Mein Herze schwimmt im Blut, BWV 199: II. Aria e Recitativo "Stumme Seufzer, stille Klagen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa1912ffd7573d673544b5d1e904987209b678f5769b2e9feb2b363e1f05c96. 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/FR7JM1616170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7fb1070307241f758ccd24657e47a28ef4d10da56b4a23926fdba0c7435bee0. 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/FR7JM1616190.
Concerto for two violins BWV 1043 in D Minor: Concerto for two violins BWV 1043 in D Minor: I. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130d83211c4c0df3837a1c3a4db82570ba0e53c1da8ed219d65890d0683a4ffa. 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/FRZ141208010.
Concerto for two violins BWV 1043 in D Minor: Concerto for two violins BWV 1043 in D Minor: II. Largo ma non tanto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2478f527b46080deefdd1690870596657faa3ee1742f770c9613834a703a4ac4. 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/FRZ141208020.
Concerto for two violins BWV 1043 in D Minor: Concerto for two violins BWV 1043 in D Minor: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645cad4bddfea0bc5aadb5bb6275ef26a0c1ef682f05725a436ce2b55cf7b313. 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/FRZ141208030.
Violin Concerto BWV 1042 in E Major: Violin Concerto BWV 1042 in E Major: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c281107e8ce14ed15991bd7ddb6f48d31e510f708eddab670e3d3f6cbded576. 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/FRZ141208040.
Violin Concerto BWV 1042 in E Major: Violin Concerto BWV 1042 in E Major: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004fa67e50877655fa39da837dd6610f399fb3dbd25ea30a4e2fd731a9e1d3e2. 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/FRZ141208050.
Violin Concerto BWV 1042 in E Major: Violin Concerto BWV 1042 in E Major: III. Allegro assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8370aa196d5591f4eb1acf9536b9d932a3cac0cde99b6fa043fe55f17908cc2. 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/FRZ141208060.
Violin Concerto BWV 1041 in A Minor: Violin Concerto BWV 1041 in A Minor: I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf477696b746d48081130b495584b8ed7e9dc4f6a90c7b9140183f4fe7fb2e9. 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/FRZ141208070.
Violin Concerto BWV 1041 in A Minor: Violin Concerto BWV 1041 in A Minor: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d3a95348ab01e6f443f98361fbf8a49c3182805c174cdfd679b9e042fac488. 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/FRZ141208080.
Violin Concerto BWV 1041 in A Minor: Violin Concerto BWV 1041 in A Minor: III. Allegro assai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb605f79cb2c57b8568e318382332e1501f69b96d7fb446986042213ba4b545a7. 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/FRZ141208090.
Concerto for three violins BWV 1064R in D Major: Concerto for three violins BWV 1064R in D Major: I.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9051543801290a811d9f05fc94d1243a46a21341d15a513c495308ab46ce4e4c. 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/FRZ141208100.
Concerto for three violins BWV 1064R in D Major: Concerto for three violins BWV 1064R in D Major: II. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b9c81dee42d4117c9c3bb564d0fac3ee38f7c8530cdc4ef7f41e7843462382a. 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/FRZ141208110.
Concerto for three violins BWV 1064R: Concerto for three violins BWV 1064R: III. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332fab1e5a538a9d134690fcb2bbb5e7d24a82fb1afecfc08050af3fcf800be2. 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/FRZ141208120.
Piano Concerto No. 22 in E-Flat Major, K. 482: I. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5914a3cfdcdca17c5daf8a420a5b80fbad6423bbf97b3dd30392f23e53f7203b. 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/FRZ141210050.
Piano Concerto No. 22 in E-Flat Major, K. 482: III. Allegretto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa536ab6302c842fef174bac273eae133a4513e9d2ce7855018e93a97e0afbcf6. 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/FRZ141210070.
Johann Georg Pisendel: Concerti con varii strumenti. Dresdner Konzerte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf244bc5f2cfe7677e64d0177623a7bc3cee186b1a6daec2f5493836ac7b2af6. 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/DEB119900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddef5c5e950493ba5b9673f3562728908f14a24d0a39fabc8aa267d02733b497. 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/DEB119900102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb1beb13dc329bb4cce5414385347562db70dfbb5547af35857c93bfe0490aad. 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/DEB119900103.
Violin Concerto in G Minor, JunP I.1: II. Allegro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb792d1e86595e4c2a8ece36043aaf10c62ee610efb8f506425934d2b0775f3. 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/DEB119900106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89791b41c7f01df832e8a2f0e9071895a1bbeb37fc41eeb156a370a5cdb02e68. 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/DEB119900109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97482281c2d430fac2d79cfa61fa0da8ca6473cccbbe504f0ed7378d4df59e57. 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/FRZ147404130.
Vergnügte Ruh, beliebte Seelenlust, BWV 170: I. Aria "Vergnügte Ruh, beliebte Seelenlust"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c062a01c3f453cb19d9ce90609fd5bfaaa32ff8929be5d3fff8c595290e7870. 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/FRZ140809080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd989e7228f9d8421fab131e9f9495ec41a8513e99611afe8bc8c78488970703a. 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/FRZ149706140.
Gradual of Eleanor of Brittany: Kyrie: Orbis factor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27a0a34386b8a2d969947f17599acc53d66dbfee03d0282f6711ada877da0e4. 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/FRZ149136020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4506460e326cd4040a7372a1241c690b5bcb2ec01a7b0aded325a27354a9496d. 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/FRZ149324020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b493ab1c3309564d749f81c76cd38deb6f2deff7b9ef7472024346d2ab91300. 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/USHM10746904.
Missa solemnis in D Major, Op. 123: Agnus Dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2038eb56182eb867558db1a12aecea66d06bac92d093c71dd33276f8404aeba1. 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/FRZ149505060.
Cain overo Il primo omicidio, IAS 40, Parte Prima: Duetto "La fraterna amica pace" (Abel, Caino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cb7bed5b08b84a770a59f4c1e936a4375acd7736e4caf06af9d7eddc99dde5. 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/FRZ149763310.
Stabat Mater, RV 621: VIII. Fac ut ardeat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6661ba4546573e122f4b942cb8be88bbdeb055e64d88ef2fec6da92939b25d4c. 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/FRZ149510200.
Stabat Mater, P. 77: V. Quis est homo, qui non fleret
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6a2f50aec3ec3ae114c5fb7d35c6a5ff8dc7d656e9ba6287c4804fc96839a5. 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/FRZ148304050.
Magnificat in D Major, BWV 243: I. Magnificat anima mea Dominum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd11258f4ad140480a9a272d74b68d42fb58da93b2b0d7c31630c10a1c6510c1. 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/FRZ149006010.
Vivaldi: Filiae maestae Jerusalem, RV 638: II. Sileant Zephyri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe0d41160713355e94ecf250ee3bb5f9421b7e4e0db285ce8d9c4782b5c9b1e1. 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/GBAYC1901532.
Cavalli: L'Ormindo, Act 2: "Che città" (Nerillo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876df1e022ecd62928f3606733687bf4b8de22057ae9bddc39b10e56c3c77998. 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/GBAYC1901533.
Porpora: Arianna e Teseo: "Mira in cielo" (Alceste)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e63425b63bb2289a45218687cc1b23f74caa04f89c8d5ef72c07f2e11da854. 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/GBAYC1302153.
Porpora: Semiramide riconosciuta, Act 2: "Se pietoso il tuo labbro" (Mirteo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af9f05486ed5d233b4f663cba08d3dda16f4e63e2106fd9e56636899b88c527. 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/GBAYC1302145.
Vivaldi: Giustino, RV 717, Act 1: "Vedrò con mio diletto" (Anastasio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0db1b3afb60e8d13605cf8db25c722f915b0a870fb461e4dd2b98efd7fbc775. 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/GBAYC1901534.
Cavalli: Il Xerse, Act 1: "Ombra mai fu" (Xerse)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4d9643d0f1d242c2300cab25247cdd4fc05ed074f46aead2a850ffe3c5b2fc. 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/GBAYC1801546.
Steffani: Niobe, regina di Tebe, Act 1: "Sfere amiche" (Anfione)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3577566d050d4da0664a663b59339c571a604fbe0d1e66d4513692b63aa467fb. 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/GBPFW1900116.
Cavalli: Gli amori d'Apollo e di Dafne, Act 3: "Misero Apollo" (Apollo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2183bdd2c777d2bdd881b6080d262e8c08496aed17678e1d47024ac4184e70. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1801558.
Vivaldi: Stabat Mater in F Minor, RV 621: I. Stabat Mater dolorosa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d318f51d2da9131ce0040399baebec6988662f02059295d7b31edf7e907958e. 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/GBAYC1402077.
Vivaldi: Stabat Mater, RV 621: VII. "Eia Mater"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43447431bf616444dae871ce16fcfdba8f13b823a1001b44fcbd1a4f69e0c026. 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/GBAYC1901535.
Pergolesi: Confitebor tibi Domine, P. 66: V. "Sanctum et terribile nomen ejus"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f269a315df06fc63aefaf4e289c8c466d8a3cd134ba90f7cd17d4b2c24c2ba. 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/GBPFW1900117.
Cavalli: L'Erismena, Act 2: "Uscitemi dal cor, lacrime amare" (Idraspe)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca2e3c632d8381b7ee7b4dc95f25968155a41a6a7b46d03998a36597d332ba1. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:24:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1801549.
Vivaldi: Nisi Dominus, RV 608: "Cum dederit"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5cb65bc5e9d21854767e22ccf86c276458eaf03701ccaae897e273fb19e65f4. 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/DEAF75105119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa7f9c2a3914ab3a0663a7eeb16b323ef38475d25580c2d48868bbb5ebb7433. 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/GBAYC1901101.
Purcell / Arr. Pluhar: Welcome to All the Pleasures, Z. 339: III. "Here the Deities Approve"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048219e042f89bf0f45f1021ba6f43f7728dabb9ea4fa4bbdc17c9f0e9eec3f4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302989.
Purcell: "O Solitude, My Sweetest Choice", Z. 406
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4bfcc0c5e61ac9e7f5c89f32c70b36e31c8e1a0bbb7ae3015059c2581220f14. 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/GBAYC1302986.
Handel: Radamisto, HWV 12, Act 3: "Qual nave smarrita" (Radamisto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b614ecc4028868c169ddfee12218bd49dac9cc87e8d8ca0727ef32260c9cd40. 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/GBAYC1701994.
Handel: Serse, HWV 40, Act 1, Scene 1: Accompagnato. "Frondi tenere" - Arioso. "Ombra mai fù" (Serse)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf945a8d6e7d89a5bf44b1778c986982a391af21d2f80216bdd6d3186bae1c53b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1203180.
Handel: Flavio, re de' Longobardi, HWV 16, Act 2: "Rompo i lacci" (Guido)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7a834d698887e353aa400b634c6b23faa8c58dfc2dbe7fda4c0f838dc1c038a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:10:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1901537.
Bach, JS: "Komm, süsser Tod, komm, sel'ge Ruh", BWV 478
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b47468d099a5be2eaa889dc0a61fb02559a4112a524c17cd633a826f801be76. 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/GBPFW1800141.
Telemann: Jesus liegt in letzten Zügen, TWV 1:983: No. 3, Arie. "Mein liebster Heiland"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd2611845d377451ca439803b322b8afc756b5ee353f56b9c42be411b9d3aed. 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/GBAYC1901539.
Monteverdi: L'Orfeo, SV 318, Act 1: "Rosa del Ciel" (Euridice, Orfeo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e25f1cbecc9f50b507430c9e37e1e0f0242a562cf87d6906a6fa9f838bbaa8. 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/GBAYC1901540.
Gluck: Orfeo ed Euridice, Wq. 30, Act 3: "Che farò senza Euridice" (Orfeo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe953c0ac34e57a42353c057f020694521fac239d3d2f5cf05c99a4d2097d76ba. 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/GBPFW1900119.
Schubert: 4 Lieder, Op. 59: No. 3, Du bist die Ruh, D. 776
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2d910f288e3a4fdf7ad2a6d7a8638db11eac865a96ce17b830b6fb4f0d2cf7. 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/GBAYC1901105.
Schubert: Schwanengesang, D. 957: IV. Ständchen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e7bf2e53630c16a25070ca6be3e5396dba02ad9cbe220a37fca437720b5b11. 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/GBAYC1901106.
Ferré / Transc Ducros: Colloque sentimental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5338c22778ce8f067fbe5710f3cafb5e9e2a964b7ff5fffc137e0045eec24d1. 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/GBAYC1402760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e4df26789d9c1101289e5735ace27a2c03abc7dccbfeeedb50f107a55b2bbc. 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/GBAYC1901102.
Porpora: Polifemo, Act 2: "Placidetti zeffiretti" (Galatea, Polifemo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f14c786232209e707966b850cddbbfbc4c59a8fd0bee05a1b7ccf7287ef378e. 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/GBAYC1302148.
Pergolesi: Stabat Mater: I. Stabat mater dolorosa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d4edcacad6785178d94c4888614515b628afd3dc11f6bdff2f5cfb5342d680d. 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/GBPFW1300105.
Sartorio: L'Orfeo, Act 1: "Cara e amabile catena" (Euridice, Orfeo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14edeed8f2530e388526cd7e6263dd3dc211506b9cd9bcbc38a7aef1a854f990. 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/GBAYC1901541.
Handel: Faramondo, HWV 39, Act 3: Duetto. "Caro, cara, tu m'accendi" (Clotilde, Adolfo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02eabd0ee4b3a1556c44a6f39bbd32be9f86c2d53d95893e7b5ed1a47955e54. 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/GBPFW0801554.
Gluck: Orfeo ed Euridice, Wq. 30, Act 3: "Vieni, appaga il tuo consorte ... Grande, o Numi" (Orfeo, Euridice)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd554fa4ee3bdcf448f25447c2982efb0e7840d40f12534c5f9a69b9574e8e56. 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/GBPFW1900120.
Marcello: Tirsi e Fileno, S. 475: "Veggio Fille ... Parlo a Clori" (Tirsi, Fileno)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797d22cb74bd304e3fe08ac7436661555fc05dcac05779edf5a4f45959a630b4. 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/GBAYC1102109.
Bach, JS: Magnificat in D Major, BWV 243: VI. Duet. "Et misericordia"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2a00141dd3d29326051158e051aecf82a135a22cd2987a6b204c9457f36b17. 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/GBAYC0701961.
Monteverdi: L'incoronazione di Poppea, SV 308, Act 3: "Pur ti miro" (Nerone, Poppea)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3a9b70070d0afacb04dc4ce2589a8f837e813ccfb7efc3c61ebb181d75e2dd. 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/GBAYC0802534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ca748a0fc64c44699e92e68153b60364f20754aa5fccc79467b03cfdbd2833. 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/GBAYC1402780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ac90ea12e935e09326649205a0a1fec864ba551ee6f5fd3ac7b4fb343d1725. 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/GBAYC0803176.
Caplet: "Viens, une flûte invisible soupire"
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Trenet / Transc Ducros: Chanson d'automne
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Music of the 18th Century - The Age of the Enlightenment
harmonia mundi - Spring Summer 2013, hmnews
Moments musicaux, Op.94 D.780: III. Allegretto moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b243aa982e26ae8be823ee4f552e9220074b6e4e821a4300e6d71255e2b693b. 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/FRZ141207070.
Musical Offering, BWV 1079: Ricercar a 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41482fd34fb1d7ffaef1b17cfa1ce5ba1dca608a47f5b58600993aba4040ff35. 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/DEA559902809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8537441e7135f6844e9ec2fa1c50a7c96e7ebaea73082d530c8f816c621f004f. 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/DEA559902825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074cc0c3bcb06c59de1574cbf99492f7cb01fde5458016e09e28e99fc9325536. 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/DEA559902826.
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Kanon zu vier Stimmen und Bass, BWV 1077
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Fourteen 'Goldberg' Canons BWV 1087: Canon triplex a 6
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Bach, JS: Cantata No. 170, "Vergnügte Ruh, beliebte Seelenlust", BWV 170: I. "Vergnügte Ruh, beliebte Seelenlust "
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Bach, JS: Cantata No. 170, "Vergnügte Ruh, beliebte Seelenlust", BWV 170: IV. "Wer sollte sich demnach"
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Bach, JS: Cantata No. 170, "Vergnügte Ruh, beliebte Seelenlust", BWV 170: V. "Mir ekelt mehr zu leben"
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Telemann: Die stille Nacht umschloss den Kreis der Erden, TWV 1:364: No. 1, Accompagnato. "Die stille Nacht umschloss den Kreis der Erden"
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Telemann: Die stille Nacht umschloss den Kreis der Erden, TWV 1:364: No. 4, Arie. "Mein Vater! Wenn dir's wohlgefällt"
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Telemann: Die stille Nacht umschloss den Kreis der Erden, TWV 1:364: No. 6, "Kommet her, ihr Menschenkinder"
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Bach, JS: Ich habe genug, BWV 82: I. Ich habe genug
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Bach, JS: Cantata No. 82, "Ich habe genug", BWV 82: III. "Schlummert ein, ihr matten Augen"
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Telemann: Jesus liegt in letzten Zügen, TWV 1:983: No. 1, Arie. "Jesus liegt in letzten Zügen"
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C. P. E. Bach: The Keyboard Concertos, Wq 43
Concerto No. 1 in F Major, H. 471: I. Allegro di molto
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Part I. Overture in E minor: I. Ouverture: Lentement - Vite - Lentement
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Trio in E flat major / Mi bémol majeur / Es-dur: I. Affettuoso
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Concerto for 3 violins in F major / Fa majeur / F-dur: I. Allegro
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Part III. Overture in B-Flat Major: I. Ouverture: Lentement
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Part I. Overture in E minor: II. Réjouissance
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Trio in E flat major / Mi bémol majeur / Es-dur: II. Vivace
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Part III. Overture in B-Flat Major: II. Bergerie
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Part I. Overture in E minor: III. Rondeau
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Trio in E flat major / Mi bémol majeur / Es-dur: III. Grave
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Concerto for 3 violins in F major / Fa majeur / F-dur: III. Vivace
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Part III. Overture in B-Flat Major: III. Allegresse, vite
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Trio in E flat major / Mi bémol majeur / Es-dur: IV. Allegro
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Trio in E minor / mi mineur / e-moll: I. Affettuoso
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Part III. Overture in B-Flat Major: IV. Postillons
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Part I. Overture in E minor: V. Passepied
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Flute Sonata in B minor / si mineur / h-moll: I. Cantabile
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Trio in E minor / mi mineur / e-moll: II. Allegro
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Part III. Overture in B-Flat Major: V. Flaterie
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Part I. Overture in E minor: VI. Air, un peu vivement
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Flute Sonata in B minor / si mineur / h-moll: II. Allegro
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Trio in E minor / mi mineur / e-moll: III. Dolce
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Trio in E minor / mi mineur / e-moll: IV. Vivace
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Quartet in G major / Sol majeur / G-dur: I. Largo - Allegro - Largo
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Flute Sonata in B minor / si mineur / h-moll: IV. Allegro
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Quartet in G major / Sol majeur / G-dur: II. Vivace - Moderato - Vivace
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Sinfonia in E minor, 'Conclusion' / mi mineur / e-moll: Allegro
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Violin Sonata in A major / La majeur / A-dur: II. Vivace
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Part II. Overture in D major: I. Ouverture: Lentement
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Quartet in G major / Sol majeur / G-dur: IV. Vivace
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Part II. Overture in D major: II. Air: Tempo giusto
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Violin Sonata in A major / La majeur / A-dur: IV. Allegro - Adagio - Allegro - Adagio
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Part II. Overture in D major: III. Air: Vivace
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Conclusion in D major / Ré majeur / D-dur: Allegro - Adagio - Allegro
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Concerto for flute, violin and cello in A major / La majeur / A-dur: II. Allegro
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Part II. Overture in D major: IV. Air: Presto
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Concerto for flute, violin and cello in A major / La majeur / A-dur: III. Gratioso
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Part II. Overture in D major: V. Air: Allegro
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Concerto for flute, violin and cello in A major / La majeur / A-dur: IV. Allegro
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Quartet in D minor / ré mineur / d-moll: I. Andante
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Quartet in D minor / ré mineur / d-moll: II. Vivace
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Quartet in D minor / ré mineur / d-moll: IV. Allegro
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Mozart: Divertimenti & Serenata Notturna
Cello Concerto No. 1 in C Major, Hob.VIIb:1: Cello Concerto No. 1 in C Major, Hob.VIIb:1: I. Moderato
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Cello Concerto No. 1 in C Major, Hob.VIIb:1: Cello Concerto No. 1 in C Major, Hob.VIIb:1: II. Adagio
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Cello Concerto No. 1 in C Major, Hob.VIIb:1: Cello Concerto No. 1 in C Major, Hob.VIIb:1: III. Finale. Allegro molto
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Cello Concerto No. 2 in D Major, Hob.VIIb:2: Cello Concerto No. 2 in D Major, Hob.VIIb:2: I. Allegro moderato
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Haydn: Cello Concertos Nos. 1 & 2 / Monn: Cello Concerto
Concerto pour Violoncelle et Orchestre en Ut Majeur, Hob. VIIb:1: I. Moderato
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Concerto pour Violoncelle et Orchestre en Ut Majeur, Hob. VIIb:1: II. Adagio
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Concerto pour Violoncelle et Orchestre en Ut Majeur, Hob. VIIb:1: III. Finale: Allegro molto
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Concerto pour Violoncelle et Orchestre en Ré Majeur, Hob.VIIb:2: I. Allegro moderato
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Concerto pour Violoncelle et Orchestre en Ré Majeur, Hob.VIIb:2: II. Un poco adagio
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Concerto pour Violoncelle et Orchestre en Ré Majeur, Hob.VIIb:2: III. Rondo all'Ungarese
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Concerto pour Violoncelle, Cordes et Clavecin en Sol Mineur: I. Allegro
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Concerto pour Violoncelle, Cordes et Clavecin en Sol Mineur: II. Adagio
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Concerto pour Violoncelle, Cordes et Clavecin en Sol Mineur: III. Allegro non tanto
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Cantata No. 82, BWV 82 "Ich habe genug": I. "Ich habe genug"
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Weihnachtsoratorium, BWV 248: Pt. 1, "Jauchzet, frohlocket" (Choir)
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Toccata & Fugue in D Minor, BWV 565 (for solo violin)
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