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 0xdbf3efe13f6dd66315e63f36cf83132aa990a5d260172a505a308879d58d807c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/37f80c3e-d3d2-48d3-9137-893cd3756b10.json and https://artists.proofprofile.net/proofs/artist/37f80c3e-d3d2-48d3-9137-893cd3756b10.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
King Arthur, Z. 628, First Music: Overture
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 0x84de2652d1e48ba5b2b52e59faad436d71eb4edbde0157dc143c213ceb004296. 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/FR50X1843001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34006e6ba876a8409f71cd377d20c8331c9069d469ec6f6704ae592cb33b228d. 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/FR50X1843035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e24e39f65756a6e13a7c119687403748d9869ba642a718c72f160f8bfafd222. 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/FR50X1843002.
King Arthur, Z. 628, Act IV: In Vain Are Our Graces
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae41e7a5de828cfa3d38112835d419661c5ad777f2b628e9a9e467b7e6c6109e. 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/FR50X1843039.
King Arthur, Z. 628, Act IV: Fourth Act Tune - Trumpet Tune
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5b0134f8bf578db37d9a81522079013afd1ae07e27a8fce34a49f71228347b. 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/FR50X1843040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033c64963e89205f04c14a028f8fb74a566620eaf103c726a33a1888b622bffd. 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/FR50X1843042.
King Arthur, Z. 628, Act V: Song tune - Fairest Isle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9893ec444fd6ef63e6be29b3423e9ee792119ecf61fb67522652410db0dc2b19. 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/FR50X1843046.
King Arthur, Z. 628, Act V: You Say, 'Tis Love
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bdb0b8b9d8b126dd3b795f4064b9e09f998d07b781762e0824865cd6b783bc1. 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/FR50X1843047.
King Arthur, Z. 628, Act III: What Power Art Thou
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d24b30a9b9e9ad39474972b75a9c22fb01d7dbb9526c68892c8d5e6bb230bb6. 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/FR50X1843023.
King Arthur, Z. 628, Act III: See We Assemble Thy Tevels to Hold
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd492bef3f06311290b07e34a7d9ce01e65ef1de94a0d5a42e9fd819748912b. 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/FR50X1843028.
King Arthur, Z. 628, Act III: Sound a Parley
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0022529c64581b06a472fe06518043ffa89b23ed83a2bb2205bafb8e1d513e90. 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/FR50X1843031.
King Arthur, Z. 628, Act III: 'Tis Love That Has Warm'd Us
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9400ce547e25b91012609e17e6cf3d8db1990635c98324c46454c4d653acfd90. 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/FR50X1843032.
King Arthur, Z. 628, Act III: Third Act Tune - Hornpipe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679cf76074c2f39a7d97c773e129ddaa65303c36e61fd0b4a8fe53629e0df58f. 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/FR50X1843034.
King Arthur, Z. 628, Act V: Ye Blust'ring Brethren
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4507271c54baedeb6f2480e8e7f1f669d026390e19ed805e4c55fdd1aedfc18e. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1843041.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
King Arthur, Z. 628, Act II: Let Not a Moon-Born Elf
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24df10b1cabd6191e989978af6fc1c5dcb0eb6bee62bb24d5555d96f74eecf4d. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1843013.
The Jade Mountain – Songs by Edmund Rubbra
Rubbra: The Jade Mountain, Op. 116: I. A Night Thought on Terrace Tower
Rubbra: Two Sonnets by William Alabaster, Op. 87: I. Upon the Crucifix
Rubbra: Orpheus with his lute, Op. 8 No. 2
Wolf: The Complete Songs, Vol. 7 - Spanisches Liederbuch (Weltliche Lieder)
Candide, Act One: The Best of All Possible Worlds
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1cb20f5b67dbbdb2b936f3d3afb743607903bf18f568caef2c2b143aab84af. 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/GBDGQ2133404.
Candide, Act One: "The helping hand" - Battle Music - Westphalia Chorale - Battle Scene
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c3698a694b10d123da043784e3d7e6d6d94d66d6524e1f53a9f235c7e8e87b. 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/GBDGQ2133409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a61f713880a819ca273a97a98ccce42341d240e2347d3798daf9b743633fcf. 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/GBDGQ2133432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07beaed17b967db52d987a17a1fdc97198371b2c91b4eca54f6fbb1ba8899c64. 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/GBDGQ2133411.
Candide, Act Two: Make Our Garden Grow (Finale)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50940753bd4871684188a472d7412a0ce0c63c79baeec0aa5b0804d73a08f4ba. 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/GBDGQ2133438.
Candide, Act One: "Suddenly, Candide rushes in" - You Were Dead, You Know
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f1249cc3ad85f9ed71a573d510cf189d649c6a1a4a588aeec3425d6af46675. 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/GBDGQ2133417.
Candide, Act One: I Am Easily Assimilated (Old Lady's Tango)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aeb3acb0c8a4e94e4b79490d6be60f2c33f42b76d31e43edcc8147632e8bc92. 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/GBDGQ2133420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda4a9a97825c76311f4e1f942aeaff3167a123aa19bf4bc942ae5ee300b84a5. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/GBDGQ2133424.
Candide, Act One: Life Is Happiness Indeed - Parade
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca0c1e402c547aa3a4c0f44df335a1f79b774c4e8078c40223233d7763b3b8a2. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ2133403.
Candide, Act One: "What is he doing to my sister?" - Candide Begins His Travels
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ad6d9cfae82310afa36e79a715eaf2449091f55e5438987f820a43a08f7e07. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ2133407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde91b8a820893edf3fa5307ec0427d12d0835c7035dfaac0d55844aad634947. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/GBDGQ2133434.
Candide, Act One: Auto-da-fé (What a day)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026abd95d8af87ac872ea7cfa51dcc65c194e4a3f30aff8d232d26e908c84a2e. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ2133413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a09a90316b3c141efb5aad9ef666dfb83863595747ded96f1558067800e371. 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/GBDGQ1222601.
Der Freischütz, Act III: Romanze und Arie - "Einst traumte meiner sel'gen Base"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9446eee6eaf5785aaba9283cff9718577d7cd9e07e0f575a244c25b219312dad. 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/GBDGQ1222614.
Der Freischütz, Act III: Jagerchor - "Was gleicht wohl auf Erden"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1825aea0e9c0396958f93a2537cc7c72ee59fddfd5de4b2578e2f0a4dcc99d1d. 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/GBDGQ1222616.
Der Freischütz, Act II: Ariette - "Kommt ein schlanker Bursch gegangen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34e33f6678cbb020a60beb041451587933a77ce70de107f429ed5e69148f0cd. 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/GBDGQ1222608.
Der Freischütz, Act II: Scene und Arie - "Wie nahte mir der Schlummer"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9280b9b4df46e1cb879fa4d0176d478367bed9da8ab558d322a81bc5c6d50dcb. 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/GBDGQ1222609.
Der Freischütz, Act I: Introduction - "Victoria!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa479357ca855c93f805947d268ee58fc2e7ff5aaea94a8d892c7c873c75b7069. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1222602.
Der Freischütz, Act I: Terzett mit Chor - "O! diese Sonne"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8afe32b3f7cac14277dde339844b94f0b1eb6a0e00e7ce7c413b3f1d5e355e7. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1222603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9796d6fad067352d5ed89824a8521f8aa34233a997483b0b339637998ad30d92. 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/FR50X1964401.
Brockes-Passion, HWV 48: Recitative "Als Jesus Nun Zu Tische Sass"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0303fa79c11f3b04a79a490aea80101b5f071f97ff78e2bd2490e5854c0c92. 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/FR50X1964403.
Brockes-Passion, HWV 48: Kommt, Nehmet, Esset"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31504dd25600b7371b10011643be5a6a3c743d99b7a76d4f0a4f306f790b9fa5. 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/FR50X1964404.
Brockes-Passion, HWV 48: Aria "Der Gott, Dem Alle Himmelskreise"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b1b854c1343f0ed47b17bff9494a4e0956296bca025c4fb84806a5398fedd6. 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/FR50X1964405.
Brockes-Passion, HWV 48: Recitative "Drauf Sagten Sie Dem Höchsten Dank" - Chorus "Wir Alle Wollen Eh' Erblassen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf158a60647170edbfb3fe5a7772e8910b5b604d71f393dd966ab7f0e451507cf. 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/FR50X1964409.
Brockes-Passion, HWV 48: Aria "Weil Ich Den Hirten Schlagen Werde"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73779df61b89aac2c9666ddc26a6b7ab20a787aa8a20d26eba57008ca4b01b6. 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/FR50X1964411.
Brockes-Passion, HWV 48: Recitative "Mich Drückt Der Sünden Zentnerlast"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8c76227f1d575a392c78963bcbdbdd9c81b613d17b826843c37a640edc229b. 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/FR50X1964414.
Brockes-Passion, HWV 48: Recitative "Und Der Verräter Hatte Dieses Ihnen Zum Zeichen" - Chorus "Er Soll Uns Nicht Entlaufen"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35ce004da457eff8229b90d5d3096181ddf0d3dc6e90280c054d85a06ce8006. 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/FR50X1964422.
Brockes-Passion, HWV 48: Aria "Gift Und Glut, Strahl Und Flut"
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Brockes-Passion, HWV 48: Chorus "O Weh, Sie Binden Ihn Mit Strick Und Ketten!"
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Brockes-Passion, HWV 48: Aria "Was Bärentatzen, Löwenklauen"
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Brockes-Passion, HWV 48: Arioso "Ich Will Versinken Und Vergehn"
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Brockes-Passion, HWV 48: Aria "Heul, Du Schaum Der Menschenkinder!"
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Brockes-Passion, HWV 48: Aria "Schau, Ich Fall' In Strenger Busse"
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Brockes-Passion, HWV 48: Recitative "Hast Du Denn Kein Gehör?"
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Brockes-Passion, HWV 48: Recitative - Chorus "Nein, Diesen Nicht" - Recitative - Chorus "Weg, Weg! Lass Ihn Kreuzigen!" - Recitative - Chorus "Weg, Weg! Lass Ihn Kreuzigen!
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Apollo et Hyacinthus, K. 38: No 3. Chorus: Numen o Latonium (Chorus/Oebalus)
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Apollo et Hyacinthus, K. 38: No 9. Aria: Laetari, iocari (Melia)
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Bernstein: Candide: Make Our Garden Grow
Hurd: Choral Music Vol. 2 & Complete Solo Songs
Vaughan Williams: Symphony No. 5 & Scenes from Pilgrim's Progress
Vaughan Williams: A Sea Symphony (Symphony No. 1)
A Sea Symphony "Symphony No. 1": I. A Song for All Seas, All Ships. Moderato maestoso
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A Sea Symphony "Symphony No. 1": IV. The Explorers. Grave e molto adagio – Andante con moto
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A Sea Symphony "Symphony No. 1": II. On the Beach at Night Alone. Largo sostenuto
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Peter Grimes, Op. 33, Prologue: The truth - the pity - and the truth (Peter)
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Peter Grimes, Op. 33, Act II, Scene 2: Go there! Go there! (Peter)
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Peter Grimes, Op. 33, Act I, Scene 1: Oh hang at open doors the net, the cork (Chorus of Fishermen and Women)
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Peter Grimes, Op. 33, Act II, Scene 2: Sometimes I see that boy here in this hut (Peter)
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Peter Grimes, Op. 33, Act I, Scene 1: Hi! Give us a hand! (Peter)
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Peter Grimes, Op. 33, Act III: Interlude V
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Peter Grimes, Op. 33, Act I, Scene 1: And do you prefer the storm (Balstrode)
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Peter Grimes, Op. 33, Act I, Scene 2: Past time to close! (Auntie)
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Peter Grimes, Op. 33, Act III, Scene 1: Embroidery in childhood (Ellen)
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Peter Grimes, Op. 33, Act I, Scene 2: Old Joe has gone fishing (Keene and the Others)
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Peter Grimes, Op. 33, Act II, Scene 1: People ...No! I will speak!... (Boles)
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Peter Grimes, Op. 33, Act II, Scene 1: Swallow - shall we go and see Grimes in his hut? (Rector)
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Children of Adam: V. Joy, shipmate, Joy!
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Richard Causton: La terra impareggiabile
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By Footpath and Stile, Op. 2: I. Paying calls
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By Footpath and Stile, Op. 2: II. Where the picnic was
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By Footpath and Stile, Op. 2: III. The Oxen
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By Footpath and Stile, Op. 2: IV. The master and the leaves
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By Footpath and Stile, Op. 2: V. Voices from things growing in a churchyard
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By Footpath and Stile, Op. 2: VI. Exeunt omnes
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Ursa Minor: Chamber Music by Stuart Macrae
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Britten: The Five Canticles - Wigmore Hall Live
Stephen Dodgson: The Distances Between, Songs, Vol. 2