The RIAS Kammerchor (RIAS Chamber Choir) is a German choir based in Berlin, Germany. It receives support from the Rundfunk Orchester und Chöre GmbH Berlin ("Berlin Radio Orchestra and Choirs"), a lim
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09623c284d29f38a4971ff4792458aa2ee1abf2de3e0a66832db69d8e4baa464. 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/b75fc132-569f-4d26-b292-6a2393efb1dc.json and https://artists.proofprofile.net/proofs/artist/b75fc132-569f-4d26-b292-6a2393efb1dc.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Ferenc Fricsay conducts Béla Bartok - The early RIAS recordings (live and studio recordings from Berlin, 1950-1953)
Bach: Mass in B Minor, BWV 232: Et incarnatus est & Sanctus
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0491aad3a9e34f785645ad786c855f49cb9e4a67021ee9c6416a58c37fdd66a1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624010 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 30 Recitative "What says the other to th'imputed charge?" (Solomon, second Harlot)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340658b39a92185de3849c08985cb9d4d6dc13c16447d2251fbd7fcd8e53c5d4. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625010 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 1: No. 2 "Your harps and cymbals sound" (Chorus of Priests)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb749fd0fcd8a57325f0176ce92c2c2fbfebed74680dfcfa8477b092b46660581. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624020 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 31 Air "Thy sentence, great king" (Second Harlot)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4441b38bcf4661f8d943af8ef0bbfa059c7537b5c2952618670754f6818b4e8. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625020 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 1: No. 3 Air "Praise ye the Lord for all his mercies past" (Levite)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9bd3368a4a0c1b61744690abe56fb1ad90b9bf9381c1516edf8d86c6c2c8716. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624030 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 1: No. 4 "With pious heart, and holy tongue" (Chorus of Priests)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27a1cd0fc42b495698415252f22d3eff7dd5cbc4bd0c963fa79ba72e576ad3b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624040 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 33 Air "Can I see my enfant gor'd" (First Harlot)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f8cdadc715ed79efcc865621ee65f8ab4a8633a2abfba056ed8a3f623d60d4. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625040 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 1: No. 5 Accompagnato "Almighty pow'r" (Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd19b00fdd21277763c08bf685adce90f2f3a83f907f7bc2cf31d2694bb4988a8. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624050 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 34 Accompagnato "Israel, attend to what your king shall say" (Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e90b78a0c0a9c1503d9db6697b0c9061750160355effd4420bebf96bd4eb560. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625050 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 1: No. 6 Recitative "Imperial Solomon" (Zadok)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62c8c26c2c64488fda67473964fccd8ec4e770beccc05cb1dca71cd9590e329. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624060 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 35 Duet "Thrice bless'd the king" ( First Harlot, Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d7258a8ad5d3a2bbbade0b31c0872038657d7245364530e8a21b4ff895b694. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625060 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 1: No. 7 Air "Sacred raptures cheer my breast" (Zadok)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d41f76390b3bb1077c715281cd9b8b5327b4c5b139b085c7685144c7763927. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624070 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 36 "From the east unto the west" (Chorus of Israelites)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a16efb7cf199465e9537d38eb407c6fca633d8b3a8fa3df2eab36dbce889c7. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625070 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 1: No. 8 "Throughout the land Jehovah's praise record" (Chorus of Israelites)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c70a7e931c7824b6e4606b2a37ff4e6728fdc28d135b82dfbb4cca909c5c892. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624080 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 38 Air "See the tall palm that lifts the head" (Zadok)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9e4556e30ef3e4576481c9fbd95cdd0e0b25b75fd7d182cb1cb44d425a5c98. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625090 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 1: No. 10 Air "What though I trace each herb and flow'r" (Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba07632305f46c80b39c084e44a6647126c97de0c7c456e7f23f239e15b65d60. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624100 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 2: No. 11 Recitative "And see my queen, my wedded love" (Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6c2062617e78f2e914292d3f15eb8691b2a2665c6b8a2272621d2a58c94f9e. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624110 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 40 Air "Beneath the vine, or fig-tree's shade" (First Harlot)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd3f3e121398b896ede42930ff5db43c529d9b3bba77cfa767fd8f7e045281d. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625110 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 2: No. 12 Air "Bless'd the day when first my eyes" (Queen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e2afda0e741d8f159b343dfc7b66461e6619bf6328c7c673683d0970a764f8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624120 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 41. "Swell, swell the full chorus to Solomon's praise" (Chorus of Priests)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2fd83aa2bec96fb4c77729f79697c8c2b915426b2e637ae463865ca43fc45f. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625120 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 2: No. 13 Recitative "Thou fair inhabitant of Nile" (Solomon, Queen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa027cf4f0ecc99f34567d03f6a15fdb87f6187344665f09ed12c4e4cb6a504c1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624130 — a six-check JSON result.
Solomon, HWV 67, Act III: No. 42 Symphony: Arrival of the Queen of Sheba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c071e409a838965c0de776adb016fe6c569770de00224b14187afe95082d8f3. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625130 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 2: No. 14 Duet "Welcome as the dawn of the day" (Queen, Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8618394439e0ee9439c88e677ec039759233f6730aa9b6e6736d0e9d58dede1. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624140 — a six-check JSON result.
Solomon, HWV 67, Act III: No. 43 Recitative "From Arabia's spicy shores" (Queen, Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6cd045cf59fe7858134731cd8610f475c656f5079abaa642a4064785f62dbdf. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625140 — a six-check JSON result.
Solomon, HWV 67, Act III: No. 44 Air "Ev'ry sight these eyes behold" (Queen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cc1fdc84549776ba2294abb2a49e176857111a70e3ca521b50706cfd329e34. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625150 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 2: No. 18 Air "Haste, haste to the cedar grove" (Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79f13097a4ad9bde65189c5743745c4cf9423222d422bd635d2b66975604b9f. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624160 — a six-check JSON result.
Solomon, HWV 67, Act III: No. 46 Solo "Music, spread thy voice around" (Solomon, Israelites)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf168680719340d301057fd651f20f2ac5c42cd263c77637ed460e66a261dcb72. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625170 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 2: No. 20 Air "With thee th'unshelter'd moor I'd tread" (Queen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6ce3cdb6529d064fc62df80786d811b31b1f99cd92e8b152824a2a2240bc66. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624180 — a six-check JSON result.
Solomon, HWV 67, Act III: No. 47 Solo "Now a diff'rent measure try" (Solomon, Israelites)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d10d41fb2294e97482adeb4849fc71b46a7d6e877b1b048f43ec3119082b1eb. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625180 — a six-check JSON result.
Solomon, HWV 67, Act III: No. 48 Recitative "Then at once from rage remove" (Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a8b4250b504744c731dd2c32167bdce4e2668c2ade34b672c6f7b480e60ca7. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625190 — a six-check JSON result.
Solomon, HWV 67, Act I Scene 2: No. 22 Chorus "May no rash intruder disturb their soft hours"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe30459e4896493f2934fdb53c864077d5a7759e8ada65a40b4c8a5b112b67f. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624200 — a six-check JSON result.
Solomon, HWV 67, Act III: No. 49 Chorus of Israelites "Draw the tear from hopeless love"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b3d92c8fb01f4b62f9a292f572ee7ba7c37d25973bc717387563beac8bc11e. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625200 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 1: No. 23 "From the censer curling rise" (Chorus of Israelites)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2a61f8f803d7eb1d4fcdf1820407af80a71bdc71ae5c0790a24980240e380b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624210 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 1: No. 24 Recitative "Prais'd be the Lord" (Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9807a2d677b1d952a498610710123d943253460e037a98c9d979d1e9050f04be. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624220 — a six-check JSON result.
Solomon, HWV 67, Act III: No. 51 Solo "Thus rolling surges rise" (Solomon, Israelites)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e3238944fa020c93a7350734053aa99afe81c8fc58ba8d4bc10dc4de50491b2. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625220 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 1: No. 25 Air "When the sun o'er yonder hills" (Solomon)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74cf03b725d5d8e80c8ccef330316a0d0bfa8fb1d203776b815903941e6de28. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624230 — a six-check JSON result.
Solomon, HWV 67, Act III: No. 52 Recitative "Thy harmony's divine, great king" (Queen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a3a2b88488efe0057922f134886242f604c591624f09cd7b4948c3c35c8b27. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140625230 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 1: No. 27 Air "Thrice bless'd that wise discerning king" (Levite)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c609fac948cf8dc524d94231bf0e3d5b8f5f95722143aa589f80b9401fb7269. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624250 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 28 Recitative "My sovereign liege" (Attendant, Solomon) - "Thou son of David" (First Harlot)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8a271348b54a754c98f155a76a23513682d7c5c5cc8be11657d64b8af923e0. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624260 — a six-check JSON result.
Solomon, HWV 67, Act II Scene 3: No. 29 Trio "Words are weak to paint my fears" (Solomon, two Harlots)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0acd05349ef89478853986c7dd4ce9e13e66fe665d25f9a30f449df4e49e1619. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140624270 — a six-check JSON result.
Handel: Dixit Dominus, Laudate pueri, Nisi Dominus
Dixit Dominus, HWV 232: I. Dixit Dominus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a5ffb59ff342e90311fcf0c793b95cfac4947226920c7813807d9e76cd54b9c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373010 — a six-check JSON result.
Dixit Dominus, HWV 232: II. Virgam virtutis tuae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8f8dfe6ebad72e83ad640dd484973efa22c5d6ceb19a90499962ec03b5c72d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373020 — a six-check JSON result.
Dixit Dominus, HWV 232: III. Tecum principium in die virtutis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613fde60c9fce20a7f63c355158adba32bb0813a18d60eb216c36c46cc44c497. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373030 — a six-check JSON result.
Dixit Dominus, HWV 232: IV. Juravit Dominus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6464e38d6e74ae36d145a10dfb4dd3b4ff0a85f6a25c9deff894b98805a21c4b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373040 — a six-check JSON result.
Dixit Dominus, HWV 232: V. Tu es sacerdos in aeternum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb5a44aa017d24e3df1b3d426686c9909e2a03c9f1de354017e93d6cced2f7ae. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373050 — a six-check JSON result.
Dixit Dominus, HWV 232: VI. Dominus a dextris tuis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fcf8e960ecdc976455ed00a4e7014538d2a305a1d08de06d4568634f275a06f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373060 — a six-check JSON result.
Dixit Dominus, HWV 232: VII. Judicabit in nationibus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100529170dc3dcf531dd4551d9ff7c991db9fe8c3d2958683fbf09039a17e4e3. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373070 — a six-check JSON result.
Dixit Dominus, HWV 232: VIII. De torrente in via bibet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1745ec96ade72259b43e2fdd0c2c64bb2fc1c274e7fc41360f819a7bccefe967. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373080 — a six-check JSON result.
Dixit Dominus, HWV 232: IX. Gloria Patri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f481e2b7d2652b0cbcd2b323e069b19e37a34d48efdc81378e8175d63fb67b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373090 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2844e5cc5090879f0c41d1aab61e5a6da91ee626a9c3c5c6d395ed8dca5e3517. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373100 — a six-check JSON result.
Nisi Dominus, HWV 238: II. Vanum est vobis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d0448a4e39d1e26be78a5838254d2b1b8e9c4135391235cbb8fb9e61b52ff4. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373110 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc89205098a96a5adb7fffff62b6c2d6df99a012b8b5fbbf5caa0c717cc785537. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373120 — a six-check JSON result.
Nisi Dominus, HWV 238: IV. Sicut sagittae
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f33d58e6ac1f585dfc3c683975a57e487e9eae9391e1eb6f256e22590d212d. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373130 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a58323ad9d8e329aafb72cb0e322db60621897a21e4dd2bdf5282d1a660338b. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373140 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0d2b00fc0c87c2b45f583bd433a6d2bcd54fa188eaf9a06e7d65b8ec24174d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373150 — a six-check JSON result.
Laudate pueri, HWV 237: I. Laudate pueri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdbbe114b13f4e7ad00eeb175d73a9d176262ded7503224d3e7349b0e4673c8b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373160 — a six-check JSON result.
Laudate pueri, HWV 237: II. Sit nomen Domini
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5413480d3e98910ab57f2591d3b94e09726a7cc1a48326de64f6422ef297ec0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373170 — a six-check JSON result.
Laudate pueri, HWV 237: III. A solis ortu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5420d46b33924848328b124c2ee4e4981204d7a4b9edc5de65d3dc1fe649143. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373180 — a six-check JSON result.
Laudate pueri, HWV 237: IV. Excelsus super omnes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f63c0ce286598a9e72e063cf441caeeae6d495fbf4383ade878183a174e8071. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373190 — a six-check JSON result.
Laudate pueri, HWV 237: V. Quis sicut Dominus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4030731375b56545bc7be6ca25467a1456c3529fb7910d7987edc0ccdfda2970. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373200 — a six-check JSON result.
Laudate pueri, HWV 237: VI. Suscitans a terra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ce517ec22a14f5519718b4a8d8695abdfa8993e5cd48f63646398b97da50c6. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373210 — a six-check JSON result.
Laudate pueri, HWV 237: VII. Qui habitare facit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8cba388e341ac69b615ae32596e41f2bf90face290f5220789f8c8169da808. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373220 — a six-check JSON result.
Laudate pueri, HWV 237: VIII. Gloria Patri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbec5240bef0da91aa300864d32db171e7ccb9adf357943304127e0d9b93f972. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2373230 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": I. Kyrie eleison I
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860f6539b385d3b77338ca9cf24a0f6addd0f59cf20c77ab224136c4fa4f6b79. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877010 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": II. Christe eleison
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7605adca1da600b8ed766a9949fdba49343a6d8d71e80b9ffa98f3e93d46ea2f. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877020 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": III. Kyrie eleison II
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64536341463d17aaea19a42e9c402118ee945298cb62d07bf306cba08fbb06c7. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877030 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": IV. Gloria in excelsis Deo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b36ff73fb2fb93affeb25693a5c4edade8da91ce81ae37138d1d83980277a11. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877040 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": V. Laudamus te
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf53ef78b3866d2f853ba648636872c2d875d21fde9ed487032ebe9c103f0b5f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877050 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": VI. Gratias agimus tibi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb284cfbb871297492ccf56c878cecced816128267aaf31a8a32ad1eccc68dff6. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877060 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": VII. Domine Deus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71735531a0df2de93b33a03f8da2530b000388ca54960e77e99a6eba1a395cfd. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877070 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": VIII. Qui tollis peccata mundi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0a36138176c25c82462632973d84e6c1d4a7ef46626cbad5d8dc47a8d6c033. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877080 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": IX. Quoniam tu solus Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a715433e09e3b87ef0f280a623edc1cfadb2916fd4daaaf696b561e09c1dcd. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877090 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": X. Cum Sancto Spiritu
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755cf39c817192fb45a6fdfe58887d479f794436a993b5c6c06009f7190b6097. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877100 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": XI. Credo in unum Deum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015706c4810dfe32252bef57542bdde42dc424c2d25766e4a80c085f2c61e124. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877110 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": XII. Et incarnatus est
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925b4f5d677c7e84e2b9c364375ec3289942e0979222fe049fd8d48c4e0cdec9. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877120 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": XIII.Et resurrexit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301559f4d13bb737e496d58c3c9bea7a9f86cd664e699a0643eaee80fa37d692. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877130 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": XIV. Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d9df3a4fb579796f4537017f2a6b927b0f9d70e3cbd8a86e5b55a369f7abe6. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877140 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": XV. Benedictus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60d4a6abc5564669d81fe40e0a32900cc47fff1fff9c1a4ca801880cc4da7549. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877150 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": XVI. Agnus Dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bbb90be2057db1792fca9ff6f52021a81d081647d2966fcb333c022722f85e5. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877160 — a six-check JSON result.
Mass in C Major, Hob. XXII:5 "Missa Cellensis": XVII. Dona nobis pacem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9fdd8fba13cb65f6aa5adf4d45bcdf30bbbafcc0ccdbcf3fadfab0545faabba. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1877170 — a six-check JSON result.
Brahms: Complete Liebeslieder Walzer, Op. 52 & 65, Hungarian Dances
Liebeslieder-Walzer, Op. 52: No. 1, Rede, Mädchen, allzu liebes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a6f031e8e419f83abbdae5f06ab10edbeae7d3fe3ddf00db647b0963948f0d5. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136010 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 2, Am Gesteine rauscht die Flut
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e4f8f9e7f3b3787a9ef1732195d155b6ba600cc980fdac4b8414a1f99e914f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136020 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 3, O, die Frauen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5bcc8c6ee3e1813079b99afb576a74a66e8865a6fa0aca6be9ded2d756e94c. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136030 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 4, Wie des Abends schöne Röte
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026189b10d49646948ba3553c5d1f67dd98e2f17d74a3ee96aadde3a8e8e361c. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136040 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 5, Die grüne Hopfenranke
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad8a0f3722ea82105391172dbcc82c242971c8596a98719645f6cfd022603ade. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136050 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 6, Ein kleiner, hübscher Vogel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649ef66d84bf5665c24f342a80dbfc50942ee0ab0937430cf77901ad641cac62. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136060 — a six-check JSON result.
Hungarian Dance No. 7 in A Major (Allegretto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6244f9327d29f64b71923576b214d99f32de688cd84f88fbd0e704ddae2b6471. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136070 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 7, Wohl schön bewandt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d16ece54c55dd39ca66905a0d621eb2866f1b8426cbd8f91256bbc09bac42f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136080 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 8, Wenn so lind dein Augen mir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a96ab5d1cf456b71fdc4149602a54a36f1e66b9efc0f09e110b1ed85af0b9af. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136090 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 9, Am Donaustrande
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec50a98622d9d7ae9f28029e13fb67441dd752884a329c22636f9b3e93a5274. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136100 — a six-check JSON result.
Hungarian Dance No. 20 in E Minor (Poco allegretto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9488f07cbb7c14ba857112ad86db86374c5e0d72058d15855787f6068f531280. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136110 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 10, O wie sanft die Quelle sich
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76bcceb6e23ff341c39b0a5f3cd0630c2c33e7647e36f8c385a763ca0ec054df. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136120 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 11, Nein, est ist nicht auszukommen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb197a94789f6702d3ca429e1cdafefa9b98d30ea8486391f19684a049c30f5a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136130 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 12, Schlosser auf, und mache Schlösser
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15681e401dda61a08302eee02235b3300a9adb56fb6ae8cc454e7501f4e2eea7. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136140 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 13, Vögelein durchrauscht die Luft
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb4643d6d48c2fe55ab58b3b1c8b4ec922c5e4fac133e8fc0cbb7ad3d23c9d5. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136150 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 14, Sieh, wie ist die Welle klar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13a629459cc9df95d4c1c5d85368c3bb47237934206c7ef0a228a85cff35377. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136160 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 15, Nachtigall, sie singt so schön
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca21447b436348e45940bfef5ce41a9485a1cfe4936f3146a3ddf0f7eba326fa. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136170 — a six-check JSON result.
Hungarian Dance No. 4 in F Minor (Poco sostenuto)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe710cddc597e5574f6ab5d2f8b01943df0811935cf16364aad6fd82804aa60c2. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136180 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 16, Ein dunkeler Schacht ist Liebe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186c54881e1eafca098efc9654f3367d1a1d5d0bd8beef39c596f8c191194012. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136190 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 17, Nicht wandle, mein Licht, dort außen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6333d5e7fd1fbb5c1ecbc3deea208c04247041719abeea2fb0b620ab0de1e673. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136200 — a six-check JSON result.
Liebeslieder-Walzer, Op. 52: No. 18, Es bebet das Gesträuche
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08df1bde1e741e48661571a0d411db25fdc103ae326cea8d1345fcb1d88a5a6b. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136210 — a six-check JSON result.
Neue Liebeslieder, Op. 65: No. 1, Verzicht, o Herz, auf Rettung
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15467c61882d4d5f66df87c0dec13441d4a89f2f60288a53a2f93584f8dc136c. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136220 — a six-check JSON result.
Neue Liebeslieder, Op. 65: No. 2, Finstere Schatten der Nacht
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7d2c47c799a8c6e7c1ab24ead33d25bc6934c430633b45b79f86b2b23fda95. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136230 — a six-check JSON result.
Neue Liebeslieder, Op. 65: No. 4, Ihr schwarzen Augen, ihr dürft nur winken
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac532b9f8ede85fa30e94870ddfd68b63d4864f8394feafe9fadc0f0ef9b83ce. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136250 — a six-check JSON result.
Neue Liebeslieder, Op. 65: No. 15, Zum Schluß
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d02ee3a031babfda92738dcb7f6329a40a2190799678185063da0c6e3437e3. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136380 — a six-check JSON result.
Frohlocket, ihr Völker auf Erden, Op.79/1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a238e2d86839f83b2ae02b07405690186d3890dd7eea671f3a669866c71a5e. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304010 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46f09b2e354448abfa7eb6227690e794fa13a61131a88b906d1f3ca1d00ff0f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304030 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e23e68b22fa0046f6480da2946f3f24a2529b4cac908cdc32915bfff1f9eb2. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304040 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf101a3f9aabddd3f23002a5be870bc20a676a931d9c72abaefec7c8f7f337e78. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304050 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b1aa6db5d75442ecd71d92142d064ffca9a1fe262d0b570d78a1dfdc89f74d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304070 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d5d93b427cad125eba90f3f23b56cd593f171987b419c4da340fd1edc03f0b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304090 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b778f9abf4b0fcdbad4ed7679b6c290fcb6ba2373a5c3569b0cf3a5742ca0b4. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304100 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11fe9e5c734a0b91f7748d2fa80d5a8266de689d644bc3e4a514a8594ec6f095. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304110 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0357eac2614ab9468a3e95a1c731cb55c869874e6de52a847e3e12c953aa4d5d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304120 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf125113be9deec315341ac533e51d02167ffa8ccfac87c5aab725f4e74088e7b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141304150 — a six-check JSON result.
Mozart: Die Zauberflote K620 - Highlights
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09383ffe9b738f87088b7f081868edc9389ecb69e65fcdafa91f428b45daef66. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056430601 — a six-check JSON result.
Die Zauberflöte, K. 620, Act I: No. 1, Zu Hilfe! Zu Hilfe!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe525cde8b46d40cbcd4d4f0ce6220bbc38edea729f4d6d8273d335ce8596b37. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056430602 — a six-check JSON result.
Die Zauberflöte, K. 620, Act I: No. 2, Der Vogelfänger bin ich ja
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcae20585d429709542f516028a953386fde84db574ccd64ea672a204649d7f74. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056430603 — a six-check JSON result.
Die Zauberflöte, K. 620, Act I: No. 3, Dies Bildnis ist bezaubernd schön
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a5d91ad6344c5e9027153f2e3865c629d0f332951bfe978f774e0d49978d34. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056430604 — a six-check JSON result.
Die Zauberflöte, K. 620, Act I: No. 4, O zittre nicht, mein lieber Sohn!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf421337e5f98dbbf26ed82ddea65f02b56601963e089a0c786ca94a1d68bbdcc. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056430605 — a six-check JSON result.
Die Zauberflöte, K. 620, Act I: No. 7, Duet. Bei Männern, welche Liebe fühlen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384192531e19cbf9b0c883bcc8b6213b67e7abeec51c094240fc57685e3c0e20. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056430606 — a six-check JSON result.
Die Zauberflöte, K. 620, Act II: No. 10, O Isis und Osiris
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4b15cbb39508fb115a8e1a87f24d1e848b01261390e59e0e5b78436f446448. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056430607 — a six-check JSON result.
Die Zauberflöte, K. 620, Act II: No. 13, Alles fühlt der Liebe Freuden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16a741462860f14aa8f9bcae2bbcf8981b571bd336c1a80482e16e68fe4a74d. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056430608 — a six-check JSON result.
Die Zauberflöte, K. 620, Act II: No. 14, Der Hölle Rache "Queen of the Night Aria"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a2d9cc39e2097e47d6499a79390f9691a260cc694b7081debceb4c0d5448f0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056430609 — a six-check JSON result.
Die Zauberflöte, K. 620, Act II: No. 15, In diesen heil'gen Hallen
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Die Zauberflöte, K. 620, Act II: No. 16, Trio. Seid uns zum zweiten Mal willkommen
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Die Zauberflöte, K. 620, Act II: No. 17, Ach, ich fühl's
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Die Zauberflöte, K. 620, Act II: No. 18, O Isis und Osiris, welche Wonne "Chorus of the Priests"
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Die Zauberflöte, K. 620, Act II: No. 20, Ein Mädchen oder Weibchen
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Die Zauberflöte, K. 620, Act II: No. 21, Finale: g. Duet. Pa-Pa-Pa-Pa-Pa-Pa-Papagena!
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Die Zauberflöte, K. 620, Act II: No. 21, Finale: i. Die Strahlen der Sonne – Heil sei euch
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Bach: Matthäus-Passion (St Matthew Passion)
St. Matthew Passion, BWV 244, Part I: No. 1, "Kommt, ihr Töchter, helft mir klagen" (Chorus I & II)
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Matthäus-Passion, BWV 244, Part I: No. 2, "Da Jesus diese Rede vollendet hatte" (Evangelista, Jesus)
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St. Matthew Passion, BWV 244, Part II: No. 39, Aria "Erbarme dich"
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Matthäus-Passion, BWV 244, Part I: No. 3, Choral "Herzliebster Jesu, was hast du verbrochen"
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Matthäus-Passion, BWV 244, Part II: No. 40, Choral "Bin ich gleich von dir gewichen"
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St. Matthew Passion, BWV 244, Part II: No. 42, Aria "Gebt mir meinen Jesum wieder"
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St. Matthew Passion, BWV 244, Part I: No. 5, Recitativo "Du lieber Heiland du"
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Matthäus-Passion, BWV 244, Part II: No. 43, "Sie hielten aber einen Rat" (Evangelista, Pilatus, Jesus)
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Matthäus-Passion, BWV 244, Part I: No. 6, Aria "Buß und Reu"
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Matthäus-Passion, BWV 244, Part II: No. 44, Choral "Befiehl du deine Wege"
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St. Matthew Passion, BWV 244, Part I: No. 7, "Da ging hin der Zwölfen einer" (Evangelista, Judas)
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Matthäus-Passion, BWV 244, Part I: No. 8, Aria "Blute nur, du liebes Herz"
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Matthäus-Passion, BWV 244, Part II: No. 46, Choral "Wie wunderbarlich ist doch diese Strafe"
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Matthäus-Passion, BWV 244, Part I: No. 10, Choral "Ich bin's, ich sollte büßen"
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St. Matthew Passion, BWV 244, Part II: No. 48, Recitativo "Er hat uns allen wohlgetan"
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Matthäus-Passion, BWV 244, Part I: No. 11, "Er antwortete und sprach" (Evangelista, Jesus, Judas)
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Matthäus-Passion, BWV 244, Part II: No. 49, Aria "Aus Liebe will mein Heiland sterben"
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Matthäus-Passion, BWV 244, Part I: No. 12, Recitativo "Wiewohl mein Herz in Tränen schwimmt"
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Matthäus-Passion, BWV 244, Part I: No. 13, Aria "Ich will dir mein Herze schenken"
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Matthäus-Passion, BWV 244, Part I: No. 14, "Und da sie den Lobgesang gesprochen hatten" (Evangelista, Jesus)
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Matthäus-Passion, BWV 244, Part I: No. 15, Choral "Erkenne mich, mein Hüter"
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Matthäus-Passion, BWV 244, Part I: No. 16, "Petrus aber antwortete" (Evangelista, Petrus, Jesus)
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Matthäus-Passion, BWV 244, Part I: No. 17, Choral "Ich will hier bei dir stehen"
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Matthäus-Passion, BWV 244, Part I: No. 18, "Da kam Jesus mit ihnen zu einem Hofe" (Evangelista, Jesus)
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Matthäus-Passion, BWV 244, Part I: No. 19, Recitativo a doi Cori "O Schmerz! hier zittert das gequälte Herz"
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St. Matthew Passion, BWV 244, Part I: No. 20, Aria a doi Cori "Ich will bei meinem Jesu wachen"
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Matthäus-Passion, BWV 244, Part 1: No. 21, "Und ging hin ein wenig" (Evangelista, Jesus)
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Matthäus-Passion, BWV 244, Part I: No. 22, Recitativo "Der Heiland fällt vor seinem Vater nieder"
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Matthäus-Passion, BWV 244, Part I: No. 23, Aria "Gerne will ich mich bequemen"
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Matthäus-Passion, BWV 244, Part 1: No. 24, "Und er kam zu seinen Jüngern" (Evangelista, Jesus)
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Matthäus-Passion, BWV 244, Part I: No. 25, Choral "Was mein Gott will, das g'scheh' allzeit"
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Matthäus-Passion, BWV 244, Part I: No. 26, "Und er kam und fand sie aber schlafend" (Evangelista, Jesus, Judas)
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Matthäus-Passion, BWV 244, Part 1: No. 28, "Und siehe, einer aus denen" (Evangelista, Jesus)
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St. Matthew Passion, BWV 244, Part 1: No. 29, Choral "O Mensch, bewein' dein Sünde groß"
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Matthäus-Passion, BWV 244, Part 1: No. 30, Aria "Ach! nun ist mein Jesus hin" (Chorus I & II)
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St. Matthew Passion, BWV 244, Part II: No. 31, "Die aber Jesum gegriffen hatten" (Evangelista)
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Matthäus-Passion, BWV 244, Part II: No. 32, Choral "Mir hat die Welt trüglich gericht't"
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Matthäus-Passion, BWV 244, Part II: No. 33, "Und wiewohl viel falsche Zeugen herzutraten" (Evangelista, Testis I & II, Pontifex)
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St. Matthew Passion, BWV 244, Part II: No. 34, Recitativo "Mein Jesus schweigt zu falschen Lügen stille"
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Matthäus-Passion, BWV 244, Part II: No. 35, Aria "Geduld, Geduld!"
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Matthäus-Passion, BWV 244, Part II: No. 37, Choral "Wer hat dich so geschlagen"
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Mozart: Mass in C K317 "Coronation Mass" / Haydn: Missa in tempore belli
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Mass in C Major, K. 317 "Coronation": 2. Gloria
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Mass In C, K.317 "Coronation": 6. Agnus Dei - Live
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Spartacus (1968 Bolshoi version) (arr. Y. Grigorovich): Act III: Adagio of Spartacus and Phrygia
Khachaturian: Spartacus (1968 Bolshoi version) (arr. Y. Grigorovich)
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Mass in C, K.317 "Coronation": 4. Sanctus
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Mass in C, K.317 "Coronation": 5. Benedictus
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