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 0x05fed380f7fc5a0f503483eded14eaba704cd21e6efc9e769854163df324034c. 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/d2cd7616-d1ff-4b27-bcd5-b3d0b7a9ec2c.json and https://artists.proofprofile.net/proofs/artist/d2cd7616-d1ff-4b27-bcd5-b3d0b7a9ec2c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
But Rome and All Her Legions (Caractacus)
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 0x34d89d26d24dd44d22c2b4e3a837cca49dd3c60d253ec7ea5bf00969b6986fed. 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/GBAVQ1100335.
Mussorgsky: Pictures at an Exhibition, Dawn on the Moskva River
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d45d62dc0ff4ce0fe0aa16cdba2d3504eebdabb5aca3eb98df842793378f15. 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/USX762201001.
Pictures at an Exhibition: III. Promenade
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c5aaf28b84aa132b8c6018059677806d89bb2d4edd0d30854e59eb0ab78467. 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/USX762201003.
Mozart: Die Zauberflöte, K. 620 (Highlights)
Asrael, Symphony for Large Orchestra in C Minor, Op. 27: I. Andante sostenuto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1f0922f86ae53c33cbf78d856e51720008454f1c124dbd19d62c6b984e5be1. 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/CZA161003572.
Asrael, Symphony for Large Orchestra in C Minor, Op. 27: II. Andante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c8a6ff08a671610ea618804202cc600500280ec05f97b18c499e1b01385f02. 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/CZA161003573.
Asrael, Symphony for Large Orchestra in C Minor, Op. 27: III. Vivace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e88e929835f39343f2edfeb15cfb09a00e849f93ac74d21aff376e962d80ad5. 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/CZA161003574.
Asrael, Symphony for Large Orchestra in C Minor, Op. 27: IV. Adagio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82925cf9a10310e5708fb0db0a11bf007a3c6f4beaae947341ab3a5242ef57cb. 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/CZA161003575.
Asrael, Symphony for Large Orchestra in C Minor, Op. 27: V. Adagio e maestoso - Allegro appassionato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb552300a748e1b65308a63b963814135ad7e00c45ca006ff57cda6473f539387. 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/CZA161003576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b511ee4a4d72d51a8d3dd07ff97bae6c3780e54be39b7c2e2f481a7012f367. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10701374.
H.M.S. Pinafore, Act I: Introduction and Opening Chorus. We Sail the Ocean Blue
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809868ec84d8b0609f17d4135fa6b84055d7cfc0fe339d8025bb3d154305ea7c. 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/USTE10705374.
H.M.S. Pinafore, Act I: Recitative and Aria. I'm Called Little Buttercup
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa210380b8fda06c4ddcd268ce7217b38177a98440cd2c3c44b39e38846114e09. 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/USTE10706374.
H.M.S. Pinafore, Act I: Madrigal. The Nightingale
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe374761c83fbb75fdd7a6f6d35077664b46a0ceeb195b897b29657539e1c680a. 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/USTE10708374.
H.M.S. Pinafore, Act I: Ballad. A Maiden Fair to See
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0632271e84d4521bdb0d29aa93ed1936667b1713c3e42189aaababf751dbbeb. 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/USTE10709374.
H.M.S. Pinafore, Act I: Recitative and Song. My Gallant Crew
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd538596669098215e9916eea50a73330da963b9611f337bba1154454a1f3f001. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10710374.
H.M.S. Pinafore, Act I: Ballad. Sorry Her Lot
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e79845ba37141ec6781f75914b5c3877425a4b9c0501a9e2e37ed21b170f6c. 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/USTE10712374.
H.M.S. Pinafore, Act I: Sir Joseph's Barge is Seen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73111fa63ed3d854c42f74e7ce9cad9ba22207c6c4edd928e735335a1cb2321e. 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/USTE10714374.
H.M.S. Pinafore, Act I: Now Give Three Cheers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5a6f55e3830407ca1ea024c53e749e762d50de35cd465685d0e4b6f94bf68b. 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/USTE10715374.
H.M.S. Pinafore, Act I: Song. When I Was a Lad
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e440793d199bcf1036d5cabcf167c542fdcc2474b2fbb0e1f277f4eaae3b74. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10716374.
H.M.S. Pinafore, Act I: For I Hold That on the Seas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e68020d4a137888514d85d91bc35a6621955036da153e4a545144e8f79a4e8. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10717374.
H.M.S. Pinafore, Act I: Glee. A British Tar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e180a166f83e5c51fcf44d0fc9cf508df97550852954224207f618db912af5. 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/USTE10718374.
H.M.S. Pinafore, Act I: Finale. Can I Survive This Overbearing?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9831d1541f8086cecb2b577ea8b6bf158c89e4d3d5daced77f492e6a13f3b52d. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10720374.
H.M.S. Pinafore, Act II: Duet. Things Are Seldom What They Seem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24323db967e99b3b78388a6c96818e9303360aa05504f0d548a67b89b4936b7. 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/USTE10723374.
H.M.S. Pinafore, Act II: Scena. The Hours Creep On Apace
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0edfe8501eeb2f73f96b4bfe9779a73a84c58eb65d089def27e7c12b81e99dab. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10724374.
H.M.S. Pinafore, Act II: Trio. Never Mind the Why and Wherefore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4160dd8fa191678b3ee6643bb10b137287528590b1789e2afce908570e828b76. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10725374.
H.M.S. Pinafore, Act II: Soli and Chorus. Carefully on Tiptoe Stealing
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b1b0b70cd5c50df33aff0285692d4dfff62f5fa179d18dd69ce90e296a02c7. 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/USTE10727374.
H.M.S. Pinafore, Act II: Finale. O Joy, Oh Rapture Unforeseen!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e06b78261a54413b41dfe86e84ec5c11b98b2a1d6647250efe6790e6c376bd2. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10730374.
Gluck: Alceste, Wq. 44 (Sung in French) [Live Recordings 1981]
Gilbert & Sullivan: The Pirates of Penzance
The Pirates of Penzance, Act I: Opening Chorus of Pirates and Solo. Pour, Oh Pour, the Pirate Sherry
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11486a05475c0ff333ce4785a19fe74f9a308d885a1da84d0a1147710239200. 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/USTE10701353.
The Pirates of Penzance, Act I: Song. When Fred'ric Was a Little Lad
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68c09aa5095961dfd0c81e23ad0bd62554c05c4d450a51c0eacbb2066e3c831. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10702353.
The Pirates of Penzance, Act I: Song. Oh, Better Far to Live and Die
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a5deb4920e269f321feeede544b70c663e1c9eddb795a81166a41f4fd72eaf5. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10703353.
The Pirates of Penzance, Act I: Recitative and Duet. Oh! False One, You Have Deceived Me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60eb1fa02889f121c643a847ac4478d558835e6fbb9eca19062d244405b0f30f. 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/USTE10704353.
The Pirates of Penzance, Act I: Chorus of Girls. Climbing over Rocky Mountain
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376a23c0dfe522c6a1b2e7033d937ed2efa7c46dc2f481fdd0443ee9b97ea718. 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/USTE10705353.
The Pirates of Penzance, Act I: Recitative. Stop, Ladies, Pray!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a2f698663cade32bf4f365b3af0c1cec8d4e172156269d709bc1a396201b9a3. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10706353.
The Pirates of Penzance, Act I: Song. Oh! Is There Not One Maiden Breast
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cc2c311ae9f03022b7da1da518686a6e2927611b3808178363a29778e6d559. 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/USTE10707353.
The Pirates of Penzance, Act I: Song. Poor Wand'ring One
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a00c1a41bae30f416557300afa23e62b384491fb1826fc2ef26b0868aff8f2. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10708353.
The Pirates of Penzance, Act I: Chorus of Girls. What Ought We to Do, Gentle Sisters, Say!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a78f2f071a021476f6be48f627f7c31a41c8b63d62a592a05d664220209eb6. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10709353.
The Pirates of Penzance, Act I: Duet. How Beautifully Blue the Sky
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa510fd823e89391af2eee8f70c5777a7e6dc01727410a2849e3769f6e3e25da3. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10710353.
The Pirates of Penzance, Act I: Solo with Chorus. Stay, We Must Not Lose Our Senses
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e111d7fd47ad9029dc185a4a7f245018f26667c8c55cc27efad2002703b5507. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10711353.
The Pirates of Penzance, Act I: Song. I Am the Very Model of a Modern Major-General
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2b4f46bab2a1b874aad1e862406864419ee5494c260e0f2e17d8d3c8c81186. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/USTE10713353.
The Pirates of Penzance, Act I: Finale. Oh! Men of Dark and Dismal Fate
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe9566ea75ec66e8daafdb13905bed259400f948ffbe6ca2f9eb97ab1da15be. 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/USTE10714353.
The Pirates of Penzance, Act II: Introduction and Solo. Oh! Dry the Glist'ning Tear
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b035396b0c73cc50dfc6d13b468504c4c48760042b739d330ee1d03e366f8b0. 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/USTE10715353.
The Pirates of Penzance, Act II: Chorus with Solos. When the Foeman Bares His Steel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cbb9015c5dfb17d5f07981806ff189bddafa7a1c1b7bc28a56ef8ad71537ca9. 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/USTE10717353.
The Pirates of Penzance, Act II: Recitative and Trio. Now for the Pirates' Lair!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2371840d047c9f70c6cc4776088d0afd0454c267623bf981a59efc4661f6599. 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/USTE10718353.
The Pirates of Penzance, Act II: Trio. When You Had Left Our Pirate Fold
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The Pirates of Penzance, Act II: Recitative. No, I'll Be Brave! Oh, Family Descent
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The Pirates of Penzance, Act II: Song. When a Felon's Not Engaged in His Employment
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The Pirates of Penzance, Act II: Solo. With Cat-Like Tread
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The Pirates of Penzance, Act 2: Song and Finale. Sighing Softly to the River
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Scottish Chamber Orchestra: 40th Anniversary Edition
Mozart: Symphonies 29, 31 "Paris", 32, 35 "Haffner" & 36 "Linz"
Symphony No. 29 in A Major, K. 201: I. Allegro moderato
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Symphony No. 35 in D Major, K. 385 "Haffner": I. Allegro con spirito
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Symphony No. 29 in A Major, K. 201: II. Andante
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Symphony No. 35 in D Major, K. 385 "Haffner": II. Andante
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Symphony No. 35 in D Major, K. 385 "Haffner": III. Menuetto
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Symphony No. 35 in D Major, K. 385 "Haffner": IV. Finale. Presto
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Symphony No. 31 in D Major, K. 297 "Paris": I. Allegro assai
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Symphony No. 36 in C Major, K. 425 "Linz": I. Adagio - Allegro spiritoso
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Symphony No. 31 in D Major, K. 297 "Paris": II. Andantino
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Symphony No. 36 in C Major, K. 425 "Linz": II. Adagio
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Symphony No. 31 in D Major, K. 297 "Paris": II. Andante - Alternative 2nd Movement
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Symphony No. 32 in G Major, K. 318: I. Allegro spiritoso
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Symphony No. 32 in G Major, K. 318: II. Andante
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Piano Concerto No. 5 in E-Flat Major, Op. 73 "Emperor": II. Adagio un poco mosso
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La clemenza di Tito, K.621 / Act 1: "Ma che? sempre l'istesso"
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La clemenza di Tito, K.621 / Act 2: "Torna di Tito a lato"
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La clemenza di Tito, K.621 / Act 1: "Come ti piace imponi"
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La clemenza di Tito, K.621 / Act 1: "Deh se piacer mi vuol" - "Chi ciecamente crede"
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La clemenza di Tito, K.621 / Act 1: "Deh prendi un dolce amplesso"
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La clemenza di Tito, K.621 / Act 1: Marcia - Reprise
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La clemenza di Tito, K.621 / Act 1: "Ah, se fosse intorno al trono"
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La clemenza di Tito, K.621 / Act 1: "Parto, ma tu ben mio"
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La clemenza di Tito, K.621 / Act 2: "Non più di fiori"
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La clemenza di Tito, K.621 / Act 2: "Che del ciel, che degli Dei"
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Orff: Carmina Burana - Holst: The Planets
Orff: Carmina Burana, Introduction, Fortuna Imperatrix Mundi: O Fortuna
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Holst: The Planets, Op. 32: I. Mars, the Bringer of War
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Orff: Carmina Burana, Introduction, Fortuna Imperatrix Mundi: Fortune plango vulnera
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Holst: The Planets, Op. 32: II. Venus, the Bringer of Peace
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Orff: Carmina Burana, Pt. 1, Primo vere: Veris leta facies
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Holst: The Planets, Op. 32: III. Mercury, the Winged Messenger
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Orff: Carmina Burana, Pt. 1, Primo vere: Omnia sol temperat
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Holst: The Planets, Op. 32: IV. Jupiter, the Bringer of Jollity
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Orff: Carmina Burana, Pt. 1, Primo vere: Ecce gratum
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Holst: The Planets, Op. 32: V. Saturn, the Bringer of Old Age
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Holst: The Planets, Op. 32: VI. Uranus, the Magician
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Orff: Carmina Burana, Pt. 1, Uf dem Anger: Floret silva nobilis
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Holst: The Planets, Op. 32: VII. Neptune, the Mystic
Women's voices of the Liverpool Philharmonic Chorus/Royal Liverpool Philharmonic Orchestra/Sir Charles Mackerras
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Orff: Carmina Burana, Pt. 1, Uf dem Anger: Chramer, gip die varwe mir
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc2296a854e90780b3cb414f569f2b66ab92fde57ae57db2c786cd9a3dbda1b. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e8554d862c5f0c858a8b8f920776d3ac98c4a1a568d0b5d04cf37978f812ec. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8800349.
Orff: Carmina Burana, Pt. 1, Uf dem Anger: Were diu werlt alle min
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50abf0192bbe2af15c6b935102d6bcc142a48f870e5da7c48dfe4598c6b33eb7. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400079.
Orff: Carmina Burana, Pt. 2, In Taberna: Estuans interius
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fadfb2decf6dc3d445b712f6bff15bf1a823aba5e8c735a6c01ca0b4b8bce90. 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/GBAYC9400080.
Orff: Carmina Burana, Pt. 2, In Taberna: In taberna quando sumus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e3843caf689fa69f080274929687421b5a56ff1f43e2717827311aa4ab3784. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400083.
Orff: Carmina Burana, Pt. 3, Cour d'amours: Amor volat undique
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b09f03b21f5eb6a956f092b162a7b786cfe4c894ab8064865a3a0a0c71c4c4. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400084.
Orff: Carmina Burana, Pt. 3, Cour d'amours: Circa mea pectora
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571526d7800efb0da85529b8e635f5629d80f8d2693277256cd31a14ff382110. 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/GBAYC9400087.
Orff: Carmina Burana, Pt. 3, Cour d'amours: Veni, veni, venias
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93870143b266222d1c2d284bab8de3b45972f6f4cb6de618e42dada3dc13c9f5. 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/GBAYC9400089.
Orff: Carmina Burana, Pt. 3, Cour d'amours: In trutina
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf817a986c53e42a5963c8ef8b86c74e79529a2835bc7d5ee2b6a148a57dbad8c. 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/GBAYC9400090.
Orff: Carmina Burana: Conclusion, Fortuna Imperatrix Mundi, No. 25 "O Fortuna" - Chorus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00def31e5c8f362a64354b3b34d92330854c12f75c415cc40669072710b13b64. 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/GBAYC9400094.
Mozart: Le nozze di Figaro, K. 492 (Highlights)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba966a8b285ef88b4c99f3efe9992be69fbdf5f0c9a4dea5a12b1908e2c79bbb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10401388.
Le nozze di Figaro, K. 492, Act I: Duettino. Cinque… dieci…
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31118055b35e709e6b2afdd7020633847da81b94c939e5c309d4a4aabf7323a. 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/USTE10402388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Cosa stai misurando
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410a3abf99bc6c17f045ef87bde3b1cf0aab0b5da2a885a67b1740b9b1632f1f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10403388.
Le nozze di Figaro, K. 492, Act I: Duettino. Se a caso madama
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6264f5e86192687db24a747f318c2fd6fe2300d81eb814afd25ad80a1f832dc. 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/USTE10404388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Or bene, ascolta e taci
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6315bb4d1d13ba65cea4eabdc62aae917701372e375c97943b3b4a006398e346. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10405388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Bravo, signor padrone!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b24b1b53bb80feb630bd0404dcf9274168ad7e17468c2735df60350c18cee5. 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/USTE10406388.
Le nozze di Figaro, K. 492, Act I: Cavatina. Se vuol ballare
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb435df958a01476bf8d768ab8b1ee94208b447ae1e4d47a6969b52ba7215b7b6. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10407388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Ed aspettaste il giorno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d6ffc7b26869bf205536951dbeddd9a9ea1d8632bef4dd3398da67e3895260e. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10408388.
Le nozze di Figaro, K. 492, Act I: Aria. La vendetta, oh, la vendetta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9630b644dcbbe00399056de4c7c99988d3999c97ad63fb93fcdbf47a0fa4390f. 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/USTE10409388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Tutto ancor non ho perso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x917ce31a5213f0fe0222b10efb4dd3aa27a9a97abaa3df61f34c7db5596f5693. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10410388.
Le nozze di Figaro, K. 492, Act I: Duettino. Via, resti servita, madama brillante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a7f21375389e21885dd346c89e8c3fdf6e066ba078428fcc4ae9beabdee554. 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/USTE10411388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Va là, vecchia pedante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600e9c3bae026bf2a38d9f7e64d38faa98d553865146ce29debe77911ec0177c. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10412388.
Le nozze di Figaro, K. 492, Act I: Aria. Non so più cosa son, cosa faccio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x581b0241570ab92d1f49e51372f3d7c273eb88d28b958d7d58ea117dceb890a2. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10413388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Ah, son perduto!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b140623f34c8ca2a29f1819e171984bea413cf820a333534149f85d068377d6. 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/USTE10414388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Susanna, il ciel vi salvi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08da0119e5f1c15bc6d522151969cc0c211c8ff98cf4978057d2887e998512e3. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10415388.
Le nozze di Figaro, K. 492, Act I: Terzetto. Cosa sento!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ccccad241ec3a5ff6d30d9c7112ad17cef3ad5b52fd2d98af7db3301b0c6f86. 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/USTE10416388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Basilio, in traccia tosto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c8abb151274023d7b8157214553d6ea6b59a5a0310ed7950a5cf772397e849. 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/USTE10417388.
Le nozze di Figaro, K. 492, Act I: Coro. Giovani liete (1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6c6b0e492fec412d5ec1d09a53b1a7ceca3f1eb19b3e971f5524c1c17109a4. 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/USTE10418388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Cos'è questa commedia?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957936d5447f30a17d06bff61c5cc300b051f6aafc0e8394d18d8885ac0ab47a. 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/USTE10419388.
Le nozze di Figaro, K. 492, Act I: Coro. Giovani liete (2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e37c9ab999ccb669c7f196e235598b54b6d768cf8ac695de453b2979f39fb2. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10420388.
Le nozze di Figaro, K. 492, Act I: Recitativo. Evviva!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2e62d938b97420e6b2e99ea6d6fa023cca6c23ffe2bfc7d0a62a22062a92da. 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/USTE10421388.
Le nozze di Figaro, K. 492, Act I: Aria. Non più andrai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1336eab0d2ca94155682b41d26b852bd6abbbf57f4d87eef2bd8960cf0b85576. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10422388.
Le nozze di Figaro, K. 492, Act II: Cavatina. Porgi, amor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd762598311d99da216f82d6b2866a20b051830072c2bafa2a4798a2b669f072f. 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/USTE10423388.
Le nozze di Figaro, K. 492, Act II: Recitativo. Vieni, cara Susanna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb88bab15509505fa7267147138dcf21c79c25b214f78fc904af07116a72a9c88. 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/USTE10424388.
Le nozze di Figaro, K. 492, Act II: Recitativo. Quanto duolmi, Susanna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5133f75a281ecfe95dddd2923560c420a52ad275644198c51136cec005c40b68. 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/USTE10425388.
Le nozze di Figaro, K. 492, Act II: Arietta. Voi che sapete
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452be577883e5edf1e94534dd784992aeee15099427489931659220f45e5d8f9. 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/USTE10426388.
Le nozze di Figaro, K. 492, Act II: Recitativo. Bravo, che bella voce
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978102c26754dda53e857401159ac57a14b81ff8efa767551a1a41cc9ad46d2a. 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/USTE10427388.
Le nozze di Figaro, K. 492, Act II: Aria. Venite, inginocchiatevi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4c3fd08fd63c88f43cbb6b561ff237bb3d07f5e11240d57ccbad848a5a60ef. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10428388.
Le nozze di Figaro, K. 492, Act II: Recitativo. Quante buffonerie!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88940136cf62fb7b7623c342efc0d3244066de174b8e3eef389cf4692642a4a5. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10429388.
Le nozze di Figaro, K. 492, Act II: Recitativo. Che novità!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e16043eb1786c24ef12e0ee98d62d6d1ca35381b23c31377bdcc7eddce7311. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10431388.
Le nozze di Figaro, K. 492, Act II: Terzetto. Susanna, or via, sortite
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba6ece93518cffcd46f5da95d9213475146dc3ff442f2e062128925a906ff69. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10432388.
Le nozze di Figaro, K. 492, Act II: Recitativo. Dunque, voi non aprite?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546c5200842679ebbe8d101726cec836ba5fe4851cf8c877bc6e152ab1342d5d. 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/USTE10433388.
Le nozze di Figaro, K. 492, Act II: Duettino. Aprite, presto - Oh guarda il demonietto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee8b25b028cadae3bcc00ecf3fbd6bb2f21f8cbc7074bf3d59137e0b327feab. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10434388.
Le nozze di Figaro, K. 492, Act II: Recitativo. Tutto è come il lasciai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d677061f4fd0a057e4d8c090f2cc004c456dc861e3f13b6ade109ced15447b0. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10435388.
Le nozze di Figaro, K. 492, Act II: Finale. Esci ormai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc263e18b82d44cb4d8024c6f95da74950004cdf3a9958d94abbd6dfa42c8dcc. 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/USTE10436388.
Le nozze di Figaro, K. 492, Act III: Recitativo. Che imbarazzo è mai questo!
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Le nozze di Figaro, K. 492, Act III: Recitativo. Via, fatti core
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Le nozze di Figaro, K. 492, Act III: Duetto. Crudel! Perchè finora
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Le nozze di Figaro, K. 492, Act III: Recitativo. E perchè fosti meco
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Le nozze di Figaro, K. 492, Act III: Recitativo. Hai già vinta la causa!
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Le nozze di Figaro, K. 492, Act III: Aria. Vedrò, mentr'io sospiro
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Le nozze di Figaro, K. 492, Act III: Recitativo. È decisa la lite
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Le nozze di Figaro, K. 492, Act III: Sestetto. Riconosci in questo amplesso
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Le nozze di Figaro, K. 492, Act III: Recitativo. Eccovi, o caro amico
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Le nozze di Figaro, K. 492, Act III: Recitativo. Andiam, andiam, bel paggio
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Le nozze di Figaro, K. 492, Act III: Recitativo. E Susanna non vien!
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Le nozze di Figaro, K. 492, Act III: Aria. Dove sono
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Gilbert & Sullivan: Highlights from The Mikado, The Pirates of Penzance, H.M.S Pinafore, The Yeomen of the Guard and Trial by Jury
75th Anniversary Collection - A Recording Heritage, Vol. 4
Missa Solemnis in D Major, Op. 123: Kyrie
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Everybody's Haydn: Symphonies Nos. 100 "Military," 101 "The Clock," 103 "Drumroll" & 104 "London"
Le nozze di Figaro, K.492 / Act 4: "Giunse alfin il momento" - "Deh vieni non tardar"
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Don Giovanni, ossia Il dissoluto punito, K.527: In quali eccessi - Mi tradi quell'alma ingrata (K. 540c)
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Die Entführung aus dem Serail, K.384 / Act 1: "Ach ich liebte, war so glücklich"
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Il re pastore, K.208 / Act 2: "L'amerò, sarò costante"
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Die Zauberflöte / Act 2: "Ach, ich fühl's"
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La finta giardiniera, K.196: Geme la Tortorella
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La finta giardiniera, K.196: Crudeli fermate - Ah dal pianto
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La finta giardiniera, K.196: Ah del pianto, dal singhlozzo
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Zaide, K.344 / Act 1: "Ruhe sanft, mein holdes Leben"
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Il sogno di Scipione, K.126: Lieve sono al par del viento
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Le nozze di Figaro, K.492 / Act 3: "Giunse alfin..." _ "Al desio di chi t'adora" (K.577)
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Don Giovanni, K. 527, Act I: Introduzione. Notte e giorno faticar - Non sperar, se non m'uccidi - Lasciala, indegno!
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Mozart: Die Entführung aus dem Serail, K. 384
Bruch: Violin Concerto, Op. 26 - Brahms: Violin Concerto, Op. 77
R. Strauss: Also Sprach Zarathustra; Don Juan & Till Eulenspiegel
Also Sprach Zarathustra, Op. 30 TrV 176: I. Sonnenaufgang
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Eugene Onegin, Op. 24, Act I: Introduction
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The Nutcracker, Op. 71, TH 14, Act I Scene 1: The Christmas Tree
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The Nutcracker, Op. 71, TH 14, Act I Scene 2: March
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The Nutcracker, Op. 71, TH 14 Act I Scene 3: Children's Galop & Arrival of the Guests
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The Nutcracker, Op. 71, TH 14, Act I Scene 4: Dance Scene & Arrival of Drosselmeyer
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The Nutcracker, Op. 71, TH 14, Act I Scene 5: Scene & Grandfather's Dance
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The Nutcracker, Op. 71, TH 14, Act I Scene 6: The Magic Spell Begins
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The Nutcracker, Op. 71, TH 14, Act I Scene 7: The Battle Between the Nutcracker & the Mouse King
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The Nutcracker, Op. 71, TH 14, Act I Scene 8: Scene in the Pine Forest (Journey Through the Snow)
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The Nutcracker, Op. 71, TH 14, Act I Scene 9: Waltz of the Snowflakes
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The Nutcracker, Op. 71, TH 14, Act II Scene 10: The Magic Castle
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The Nutcracker, Op. 71, TH 14, Act II Scene 11: Clara & the Prince
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The Nutcracker, Op. 71, TH 14, Act II Scene 12: Chocolate (Spanish Dance)
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The Nutcracker, Op. 71, TH 14, Act II Scene 12: Coffee (Arabian Dance)
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The Nutcracker, Op. 71, TH 14, Act II Scene 12: Tea (Chinese Dance)
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The Nutcracker, Op. 71, TH 14, Act II Scene 12: Trepak
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The Nutcracker, Op. 71, TH 14, Act II Scene 12: Dance of the Mirlitons
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The Nutcracker, Op. 71, TH 14, Act II Scene 12: Mother Gigogne & the Clowns
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The Nutcracker, Op. 71, TH 14, Act II Scene 13: Waltz of the Flowers
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The Nutcracker, Op. 71, TH 14, Act II Scene 14: Pas de deux (Dance of the Prince & the Sugar-Plum Fairy)
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The Nutcracker, Op. 71, TH 14, Act II Scene 14: Variation I (Tarantella)
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The Nutcracker, Op. 71, TH 14, Act II Scene 14: Variation II (Dance of the Sugar-Plum Fairy)
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The Nutcracker, Op. 71, TH 14, Act II Scene 14: Coda
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The Nutcracker, Op. 71, TH 14, Act II Scene 15: Final Waltz & Apotheosis
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The Queen of Spades, Op. 68, TH 10: Duet of Daphnis and Chloe
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The Sleeping Beauty Suite, Op. 66a, TH 234: I. Introduction. The Lilac Fairy
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The Sleeping Beauty Suite, Op. 66a, TH 234: II. Adagio. Pas d'action (Rose Adagio)
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The Sleeping Beauty Suite, Op. 66a, TH 234: III. Pas de caractere (Puss-in-Boots and the White Cat)
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The Sleeping Beauty Suite, Op. 66a, TH 234: IV. Panorama
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The Sleeping Beauty Suite, Op. 66a, TH 234: V. Valse
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The Sleeping Beauty, Op. 66, TH 13, Act III: The Three Ivans
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The Sleeping Beauty, Op. 66, TH 13, Act III: Polacca
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Swan Lake Suite, Op. 20a, TH 219, Act I: No. 2, Waltz
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Swan Lake Suite, Op. 20a, TH 219, Act II: No. 10, Scene
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Swan Lake Suite, Op. 20a, TH 219, Act II: No. 13, Dance of the Swans
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Swan Lake Suite, Op. 20a, TH 219, Act I: No. 5, Pas de deux
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Swan Lake Suite, Op. 20a, TH 219, Act III: No. 20, Hungarian Dance
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Swan Lake Suite, Op. 20a, TH 219, Act IV: No. 28 - No. 29, Final Scene
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Sir Charles Mackerras: Symphonic Collection
Messiah (Part One): Recitative "Comfort ye"
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i. Allegro ma non troppo, un poco maestoso
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Schubert: Symphonies Nos. 5 & 8 "Unfinished"
Charles Mackerras conducts Schumann: Symphony No. 3 (Live)
Gluck: Orfeo ed Euridice - 1762 Edition with 1774 Paris Revisions
Orfeo ed Euridice, Act III, Scene 1: 24. Che faro senza Euridice?
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Milestones of Legends: RPO Royal Conductors, Vol. 2
The Greatest Last Night of the Proms, Vol. 2
Kaleidoscope - An Orchestral Extravaganza
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Castor et Pollux - Ballet Suite: Air Gai
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Castor et Pollux - Ballet Suite: Air pour le Soleil et les Heures
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Henselt: Piano Concerto in F Minor, Op. 16 - Liszt: Totentanz, S. 126
Piano Concerto in F Minor, Op. 16: I. Allegro patetico
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Piano Concerto in F Minor, Op. 16: II. Larghetto
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Piano Concerto in F Minor, Op. 16: III. Allegro agitato
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Sullivan & Mackerras: Pineapple Poll Ballet
Karelia Suite, Op. 11: I. Intermezzo: Moderato
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Handel: Music for the Royal Fireworks Concerto - A Due Cori in F Major (Concerto No. 2 for Two Wind Bands and Strings) (Remastered)
Mozart: Symphony No. 40 in G Minor, K. 550: I. Molto allegro
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Mozart: Symphony No. 40 in G Minor, K. 550: II. Andante
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Mozart: Symphony No. 40 in G Minor, K. 550: III. Menuetto. Allegretto
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Dvorak: Symphony No. 8 & Symphonic Variations
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Symphony No. 8 in G Major, Op. 88: I. Allegro con brio
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Symphony No. 8 in G Major, Op. 88: II. Adagio
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Symphony No. 8 in G Major, Op. 88: III. Allegretto grazioso
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Symphony No. 8 in G Major, Op. 88: IV. Allegro ma non troppo
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Tchaikovsky: Symphony No. 6 / Mendelssohn: Overture to a Midsummer Night's Dream
Symphony No.6 in B minor, Op.74, 'Pathétique': i. Adagio – Allegro non troppo
Philharmonia Orchestra & Sir Charles Mackerras
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Overture to A Midsummer Night's Dream, Op.21
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Berlioz: Symphonie Fantastique & Overtures
La damnation de Faust, Op. 24: Rákóczi March
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Berkeley: Ruth (World Premier Production)
Trumpet Concertos by Albinoni, Handel, Telemann & Hertel
Handel: Messiah, HWV 56, Pt. 2, Scene 7: Chorus. "Hallelujah"
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Handel: Messiah, HWV 56, Pt. 3, Scene 1: Aria. "I Know That My Redeemer Liveth"
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La Rondine, Act I: Chi il bel sogno di Doretta
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x618004ee056b928ca258597a404a50751bd137990c916703140704877ca7c5d6. 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/GBAYC8703055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc383b9639a4ce3462198799260eabb5649eb7fc58238390d4b6cebc91851fc6d. 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/GBAYC9502536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13955803b145d2ca9048c8f4de6dd01242785dcf59d7f26f4ed109b05dc8b62f. 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/GBBBB0014201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc383b9639a4ce3462198799260eabb5649eb7fc58238390d4b6cebc91851fc6d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9502536.
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Klassik 100 Meisterwerke: Klassik die man gehört haben muss
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