Orchestra of the Royal Opera House, Covent Garden
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93189b3ed78c75c38a0a3b9d375d4b8082d48192a7678f76f76017041da90ef3. 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/e838a755-f30c-4bd0-a486-730d0b0af7fd.json and https://artists.proofprofile.net/proofs/artist/e838a755-f30c-4bd0-a486-730d0b0af7fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafa643153c7e6062d3bff3acc62e61cdfd3533c90f394c18bdc0474c307e56c. 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/GBF078441101.
Coppélia / Tableau 3: 20. Fête de la cloche: 4) Le travail (La fileuse)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8125421dfae52ef6b35b401d838e2498d4bbfe12fc07daf16fa6fd2713a943b. 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/GBF078441126.
Coppélia / Tableau 1: 6. Thème slave varié
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1078bd443c727c0cbc0262764a196e1d9c5fbf33d033c0f2c01de6f7fe9e58ea. 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/GBF078441107.
Sylvia - Act 1: No. 3 Les chasseresses (Fanfare)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3082a10f87eb1bfddefde92a447e9004e0d792a0b63394864385ba4413da0cb. 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/GBF077240304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6496e0a6b3d7d98028f7471f5547b941e3e4aaf7da0ac9008dcfcb8af811dc85. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077240306.
La Figlia del Reggimento, Act I: Convien partir...
Orchestra e Coro del Teatro alla Scala di Milano,
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c093c03a219927ac117e49e7a1593077a73f8cd7d519cdd86bd6beca25304bf. 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/USA371286530.
Verdi: Don Carlos (Live Recordings 1958)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcda4c3b45bb8fcc909bf615918857c79a8745e855309d5225b0552953cf700e. 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/DEN961130301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef9a18ac16cc10d1e01ae9a6fa5f147f3d6e3f9c72202ef7cfed66b322fa12f. 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/DEN961130325.
Werther / Act 1: Assez! Assez! M'écoutera-t-on cette fois?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa10339ea2f75ea0c6647b812cae9475324abb5ae184b4f11cc21117cceec3fb6. 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/DEN961130302.
Werther / Act 3: "Bonjour, grande soeur!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69fed2e4ada54b6738c74909c2d0052901f811eff07eb42f04bd6ed1b6c1b99. 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/DEN961130328.
Werther / Act 1: Jésus vient de naître! / Chers enfants!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c57862a3833df3d4d790c1be8cf2c6669ea19a8e39c67e197f1e57f4afc99df. 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/DEN961130305.
Werther / Act 3: Tiens, Charlotte, crois-moi, ne reste pas ici
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a3cfcab50979c4f0cef5a49ad8c287b6ba2a1974189d366dae38addf6683cd. 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/DEN961130330.
Werther / Act 1: "Elle m'aime...elle pense à moi" - Quelle prière de reconnaissance et d'amour"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f5fb0786c12d040f72461a247df370d99d461fc7c06e67bb07e9fd8a382df4. 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/DEN961130308.
Werther / Act 1: Mais, vou ne savez rien de moi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3403ccb2877dfbf03940f5f21d0dfc772f569f0718b0ca4890220c22674891ab. 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/DEN961130311.
Werther / Act 2: "N'est-il donc pas d'autre femme ici-bas"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddf6c8ed2e0ef9dc0188f3259aaef5876586a66b4b615ed9930b00fed3c00c0. 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/DEN961130322.
Werther / Act 3: "Werther! Werther...qui m'aurait dit la place"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5457700c7fdfd33a629775a67b2c3c7b354752a85a1257b021d63445bd54753. 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/DEN961130326.
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
Werther / Act 1: "Bravo pour les enfants!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739efddc28d85f22952b6d3b20aa0f6b3ace68218967f5337bc13f9b50857328. 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/DEN961130303.
Werther / Act 1: Alors, c'est bien ici la maison du Bailli? ... Je ne sais si je veille
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd94b6229fc07c0fd3ebc929b57806368b8b2fcf5920cbeee296b0fe285f4d6e0. 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/DEN961130304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb5691460d90590ad2a270210775da9d06866256609a99df7f25f8e1d556363e. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961130309.
Werther / Act 3: Toute mon âme est là! Pourquoi me réveiller, ô souffle de printemps
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4d85dfb16fd6523c7fed0dc2639aba41972b8341363407c5247436087596e4. 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/DEN961130333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206b1f2e0a104cd06372fb2111b99ebd9baa0245a7dbc3c3c66a4d513d7ca124. 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/DEN961130310.
Werther / Act 1: Rêve...extase...bonheur!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb80e5255f46dead850b5197a9d383d72891d078e3baab29c123cb219844092. 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/DEN961130312.
Werther / Act 3: "Werther est de retour"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71a9dbf7453f20180cc6809d886974ea2a646f38aeed6a95042361b418de9a4. 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/DEN961130336.
Werther / Act 1: Charlotte, Albert est de retour
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf5424583b830c970a55445de35ea2a244ccd9ed0a4d32453bf54389b7a911c. 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/DEN961130313.
Werther / Act 2: Prélude - "Vivat Bacchus! Semper vivat!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e34a2409a9214d59e3acbd63fc6433dfbc6debdea91fd42173f66773e97a2c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/DEN961130314.
Werther / Act 2: "Trois mois! Voici trois mois que nous sommes unis!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04155f2794fab6f43618cee324e03b2ed2fadfe22cdfad9f1acb5ad76501d2cc. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/DEN961130315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a98e28446aaf23c995f377e5c0e9b3913ffcdbbe5bed4a4b8b99a193e00b2f. 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/DEN961130339.
Werther / Act 4: Ah! ses yeux se ferment! ... Non Charlotte je meurs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73de83aa6a7b4dfc5a2b5ba076c5b020f912e2a7cbea3eb75b42e34f90d32c6. 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/DEN961130342.
Werther / Act 2: Ai-je dit vrai? L'amour que j'ai pour elle ... Ah! qu'il est loin, ce jour plein d'intime douceur
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1afa09a521c310c4ee432ddfe36d862cb4af1159377c93ad069c9ee1a8e224ec. 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/DEN961130321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3214dd9b019c48236b22d63bbaeea3e0d5a688185dc6fb9dee46b856938c25e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0301566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ea6faa8b787d31f8d0b400405cdf46ba0dfa0afc51fd53a2946899ca3b2673. 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/GBAYC0302254.
Turandot: Questa notte...Nessun dorma... O sole!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e2812a450e559fd27576a970695e882b7cb0e6834463b31f05c46487574649. 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/GBAYC0302261.
Birgit Nilsson sings German Opera - Arias by Wagner, Weber & Beethoven
Jussi Björling Collection, Vol. 4: Opera Arias & Duets (Recordings 1945-1951)
Les Troyens / Act 1: No. 1 Choeur de la populace troyenne: "Ha! Ha! Après dix ans"
Chorus of the Royal Opera House, Covent Garden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44b19ee38c66a882bfc76a1488e8f835f44d11904e5319505c6e1942d057e4b. 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/NLA506900560.
Les Troyens / Act 5: No. 38 Chanson d'Hylas: "Vallon sonore"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe09648992109d38a9a426eb6eed8c1e9bb238a85a77500fd1a7ae1e400b51703. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506900599.
Les Troyens / Act 1: "Chorèbe..." - No. 3 Duo: "C'est lui!" - "Quitte-nous dès ce soir"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e8f089a44ca2c5d3cb7c2677dc945fff74e4643f331423b98f109e51a93eba8. 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/NLA506900562.
Les Troyens / Act 1: No. 5 Combat de ceste - Pas de lutteurs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8783594b64b249ffb96643a788445a4e6e3a6f402c85078bb04f72081894dc0f. 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/NLA506900564.
Les Troyens / Act 5: No. 45 Scène: "Va, ma soeur, l'implorer"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7a94e7fb81134be1f95ce05552a7e825d5d1eda1124b363cae5f111abe26882. 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/NLA506900606.
Les Troyens / Act 1: No. 11 Final: Marche troyenne: "De mes sens éperdus..."
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe1e77f51dbc24beb59308c88feb1477b7e35d8324019baeb0f9108c97ee273. 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/NLA506900570.
Les Troyens / Act 4: No. 29 Chasse royale et orage - Pantomime
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a7fe76efc09772fc057dda924ac114029b7cecae6d3eceb45453a268565e1b. 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/NLA506900588.
Les Troyens / Act 1: No. 2 Récitatif et air: "Les Grecs ont disparu" - "Malheureux roi!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54f67457ec2a94fb239e0aae77bf7b8019c04e8ae4db8b0c6cad936cfbb4d13. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506900561.
Les Troyens / Act 1: No. 4 Marche et hymne: "Dieux protecteurs"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5a8c2471d7e0bf1a264cb79349287722522b160e5949942c39d219c97024e5. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA506900563.
Les Troyens / Act 2: No. 16 Final: "Complices de sa gloire" - "Le trésor! le trésor!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374e2f9441a09043579c3719fc7d4b1e0f772b8a020f38b5261646489add4731. 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/NLA506900575.
Les Troyens / Act 1: No. 6 Pantomime: "Andromaque et son fils!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f9c2b1cd79c40b38098896c5d752a011305be600f91d26228d44c2a2b26cb7. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/NLA506900565.
Les Troyens / Act 1: No. 8 Ottetto et double choeur: "Châtiment effroyable!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecfbf879473342847c4e18197f4a88b924d05f427d305f97e10e72bc4ce48313. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/NLA506900567.
Les Troyens / Act 4: No. 37 Duo: "Nuit d'ivresse et d'extase"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b0dbe7f84743db971fbdefbcbd24b29e11979fcda70bb5e9b34ed9a254e4c7. 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/NLA506900598.
Richard Strauss: Der Rosenkavalier, Op. 59, TrV 227 (Live)
Strauss, R: Four Last Songs, Final Scenes
Strauss, R: 4 Letzte Lieder: No. 2, September
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Strauss, R: 4 Letzte Lieder: No. 3, Beim Schlafengehen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f86135188a7bfaa9600a5fa184b8f4ea1daadd84b7c254e4ae1a9421a30368. 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/GBAYC0700861.
Strauss, R: Salome, Op. 54: "Ah, du wolltest mich nicht deinen Mund Küssen lassen, Jochanaan!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00d8eb37406620c4233ca984af42b585afc3d9d54ecc6607a96ad39c9ed1848. 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/GBAYC0700850.
Strauss, R: 4 Letzte Lieder: No. 1, Frühling
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa58ded72e55e826a0b102b203dbcbb51ff2bb5980d2937f1e1726dfd976269e0. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0700859.
Strauss, R: 4 Letzte Lieder: No. 4, Im Abendrot
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbe1fba7f524a59114c4d9b511cdf0af6e7ffcd1c589efe47070b9b1c3eaa4fc. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0700862.
Handel, J.S.Bach, Clarke, Britten (Adrian Boult – The Decca Legacy II, Vol. 4)
La Fanciulla del West / Act 1: Introduction
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La Fanciulla del West / Act 2: Il mio bimbo è grande e piccino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3297944ef485628afccd86506cf526910c55fb32ee370b2135755b854310bdf3. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-21T17:04:45Z), 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/DEF057730536.
La Fanciulla del West / Act 1: Hello ... Nick!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8891a6309a39970546765c8a585cf8524d779a43acd3f215d9829b22f9c026ba. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730520.
La Fanciulla del West / Act 2: Billy, è fissato?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3cb33e2be358a8c96ef75b9dcd3be623f924131de7995ec7a01212f96d54fb1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730537.
La Fanciulla del West / Act 1: Che faranno i vecchi miei
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La Fanciulla del West / Act 1: Jim, perchè piangi?
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La Fanciulla del West / Act 2: Oh, se sapeste
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La Fanciulla del West / Act 1: Andiam, ragazzi
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La Fanciulla del West / Act 1: Un poker? Nick, gettoni!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f65dd013676d3848e630201f18ef36edf8d1735c754b73d0c5154c6ac016ba. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T16:34:46Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730523.
La Fanciulla del West / Act 1: Mrs Rance, fra poco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade161d0d7784662e4c48e0cafe983c92a57f4012de332c3e2a2661c4867c8eb. 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/DEF057730524.
La Fanciulla del West / Act 1: Ti voglio bene, Minnie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6918c8f2610fce2d933342db8d9aacd61100707fc32d5b5a38a7fa1e91d51419. 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/DEF057730527.
La Fanciulla del West / Act 2: E là! E là!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461dfe9838e2f767c541a4f47c299987d776fdc2c40f3114ad5065a9384cbd94. 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/DEF057730542.
La Fanciulla del West / Act 1: Minnie, dalla mia casa son partito
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60da0bdeb8a1d2b24c592056c78fdad955fd49670c76f0481ae5987561065376. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730504.
La Fanciulla del West / Act 2: Un partita a poker!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069900159694d30222fc47f317d4aa69ad69c400de9ac82e79949777001aea86. 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/DEF057730543.
La Fanciulla del West / Act 1: Laggiù nel Soledad
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4bd5e2a083082430f077ec6e77b4d6e91c70a66760fe937e23e63b6627442c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730505.
La Fanciulla del West / Act 1: Chi c'è per farmi i rici?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5398c2d7a8cd401761682d11b64c394e3dcf6ecb6a929c635fc152c45f17bcef. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:24:50Z), 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/DEF057730528.
La Fanciulla del West / Act 3: Maledetto cane!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028670eb7bf79d12c7c305b9325f71dbac107e0cfe338474b21b3867acbd7983. 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/DEF057730545.
La Fanciulla del West / Act 1: Vi recordate di me?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69ef698825911f4dfd535d697f11a39e04c154bfd5a3311ffef192f40d8813f. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730529.
La Fanciulla del West / Act 3: Ah! Ah! Ah!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4b1e217b188e6c4b601d8ac7e4cc959b18cea173864b81349f4db752525ccc. 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/DEF057730546.
La Fanciulla del West / Act 1: Mister Johnson, un valzer?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39cd5d12261ecc8d52e167bd8f3bfc0f8e5a1acf17013fe68047f9fea96c877. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730531.
La Fanciulla del West / Act 3: E così, Mister Johnson, come va?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda25c97cac835444b4f0fb58d6f1c323e3b6e1d10b5c60d6ac858e8eb9bf438. 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/DEF057730548.
La Fanciulla del West / Act 1: Mister Johnson, siete rimasto indietro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1aedbd9171d3101c6e3f6a573860eba4a04fa95eba73e2fff4c90424e890852. 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/DEF057730506.
La Fanciulla del West / Act 1: Quello che tacete
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf45bcea7d5d10aa267e33f2b2a702bd8df57d80463adb3d35637e81a9e1d776. 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/DEF057730533.
La Fanciulla del West / Act 3: Ah-Ah-Ah!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794a25fda116e87db12432c310151ba473a772e4ccf935813debd7f321f24176. 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/DEF057730551.
La Fanciulla del West / Act 1: Come voi leggermi in cor non so
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a06573b8895eb623bf724b52f41d421655c2a9c43ff60d05d4367100469ac06. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/DEF057730534.
La Fanciulla del West / Act 1: Ah, non temete, nessuno ardirà
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefaa1f69aaf5efc93070ba30c6af60096a01b1704c4beda81a6796477ad55a6e. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730535.
La Fanciulla del West / Act 2: Voglio vestirmi tutta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fb7a1f0f69a434ff4b6440cf82817bafb4a4196a97ba8f70f1c7d269827328. 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/DEF057730538.
La Fanciulla del West / Act 2: Ugh! ... Neve!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56190c671dba96576c250a758904a05254ed17ce7683ac52a37934ffbb4c414a. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37848604a8a70b339321d5ed7c3eda71e2a6c691defb34d07c78a1f552750115. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730539.
La Fanciulla del West / Act 2: Vieni fuori!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaef9a31f96ecac0ca7cd364507a1b6ad20954751d9231fb5dcc906b0e4241a0. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730508.
La Fanciulla del West / Act 1: Hello, Minnie!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619e6c779ab369354ad7e5bdfb1eec05fe6744a8366caa72c6e71ce94c17fa3b. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730525.
La Fanciulla del West / Act 2: ...Io so, Io so! Ma non vi avrei rubato!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa15c680d9864027c3e49524de8be13b4d8d91285df255f35f66252700bed159. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730540.
La Fanciulla del West / Act 1: Dove eravamo?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb69f3c927f2d334b995cf9141858a0d08644136eae00a580124fd9149f47d82. 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/DEF057730503.
La Fanciulla del West / Act 2: L'han ferito ... Che importa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ecab895f6118d5250ed51fe2d4ce86bdf84f86acda86e39fc3c43a88f39fd31. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730541.
La Fanciulla del West / Act 1: La posta! La posta!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb180869a750de5825acbba775fdba68a59238b1af9428135718c21a63c93473. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/DEF057730526.
La Fanciulla del West / Act 2: Che c'è di nuovo, Jack?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a538e24d359bb2385d6b03cb77b4322af15b3a572ba84e5da850f64732333f1. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/DEF057730509.
La Fanciulla del West / Act 3: Ve lo giuro, sceriffo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380bf7fc39d27bc770511edc1c5ff83073e9643ddda64101e420779252f0e955. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/DEF057730544.
La Fanciulla del West / Act 1: Mister Johnson, voi m'avete seccato!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2edec703ecd5f06403d8a518b205c474a49648ba761c314f3ad1d7ce41d1c6. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730530.
La Fanciulla del West / Act 3: Risparmiate lo scherno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701b3c7ff2faa1bc7b630e7bcb671ff8380b63d0c1feb0378ddc3e1ab431067d. 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/DEF057730549.
La Fanciulla del West / Act 1: Io non son che una povera fanciulla
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe043d14e5059c3d89061e3b47041714d0745b6207949b73b0622bea46e947da7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730532.
La Fanciulla del West / Act 3: Ch'ella mi creda libero e lontano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a4735b69cac1238f78804f7b74d481ae4db3ba33dc6c42a91b1ba24803f95e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057730550.
La Fanciulla del West / Act 3: Basta!'quando per voi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637de55dc065a55d31c9b35739d2986a8f7f856a5619a54c0a7e413df72f6ae7. 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/DEF057730552.
La Fanciulla del West / Act 3: E anche tu lo vorrai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d4e1554e53d70b8faffccbc62bd121711c3c2a48a5682a80e31e45781ae093. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/DEF057730511.
La Fanciulla del West / Act 3: Le tue parole sono di Dio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03727788a8d3da96cb8ea87552e9cec84458acc59a5c379283a22da8f193788. 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/DEF057730553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61620d98324fc50e6ef21415f92fadc496387c82d700c55c12dc5cc90b7d3015. 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/GBF076940201.
Orfeo ed Euridice Wq. 30 - Vienna Version (1762) / Act 2: Ballo (Dance of the Blessed Spirits)
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Orfeo ed Euridice / Act 1: Coro: "Ah, se intorno a quest'urna funesta"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947f9438e3abacf6c89a450aa72308fa43b5030a75e925eacece200369e77102. 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/GBF076940202.
Orfeo ed Euridice / Act 1: Chiamo il mio ben così ... Amore assisterà
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66de8fb5e6e6d9ed0dbd2f98e6abfd34671e9ff0752e9e924c6c89fc49f30e1d. 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/GBF076940203.
Orfeo ed Euridice / Act 1: Aria: "Gli sguardi trattieni"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00c9ed240eebdfad66bdc7713761924cba5d218e58fe500da3f893de6dc18439. 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/GBF076940205.
Orfeo ed Euridice / Act 3: Recitativo: "Vieni, segui i miei passi"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b039e2ac2e564380faa18075442fe07b4aeb7fb1b1b9139abab1610078cf9a7. 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/GBF076940216.
Orfeo ed Euridice / Act 1: Addio, addio i miei sospiri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d97ce767c5db385a42974b3dd526c2c6535f4ca3e0c50e2b80e76b32edf7804. 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/GBF076940207.
Orfeo ed Euridice / Act 2: Ballo (Maestoso) - Coro: "Chi mai dell'Erebo"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac5e85381323fa9e39f3652fddd637529b4fbb7dbfa5d0bef503253406f672a. 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/GBF076940208.
Orfeo ed Euridice / Act 3: Aria: "Che fiero momento"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f44e25abc17a5430f0333148fbdadbb7fefec4bae50d84dc6bfa21b201287d. 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/GBF076940219.
Orfeo ed Euridice / Act 3: Aria: "Che farò senza Euridice?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1191f3942754750559f47a3de7c616d129b1e1168a5be151486047b55bb8d59b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076940221.
Orfeo ed Euridice / Act 3: Orfeo, che fai?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060777c4e7dcc8343829cf5fa17098c2ec4b17b2de4ebdc35945f0eae3c49896. 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/GBF076940222.
Orfeo ed Euridice / Act 2: Quest'asilio ameno e grato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454c480d1291fde7b8f135a22d1c9790eb700cf762009a2028d6a816a32a9972. 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/GBF076940213.
Orfeo ed Euridice / Act 2: Arioso: "Che puro ciel, che chiaro sol"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aea1d6371f954623b43688ea49055c92d7f1f15b6f3f95c3306f9663a89ad9b. 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/GBF076940214.
Orfeo ed Euridice / Act 1: Recitativo: "Che disse? che ascoltai?"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1dd1300e8bec66a13b845bd12580303d11f1a6cb240df18b59c6ce9fcb3703. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GBF076940206.
Orfeo ed Euridice / Act 3: "Vieni, appaga il tuo consorte!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ddeda36452ddc7520f8deddac17e30ea4fe5688225c49eec3706b3741400d4b. 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/GBF076940217.
Orfeo ed Euridice / Act 3: Recitativo: "Qual vita è questa mai"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d39d2aad2eec371c792c76eb65cee2761a57bd9b1ac97a0a8808d8ade1b27a8. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076940218.
Orfeo ed Euridice / Act 2: "Deh! placatevi con me"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0748c98e88731634c8f89e60c95877170ff0c2cf27596d99e1f47028d513de0. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/GBF076940209.
Orfeo ed Euridice / Act 3: Recitativo: "Ecco un nuovo tormento"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668ed518739be42a9d1e3998b3a6bd28ad4c24da6123bdc94674556098f82108. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076940220.
Orfeo ed Euridice / Act 2: Coro: "Misero giovane"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514f5c933f18138d9aa207d80ef064303e418f499047dbf149f65fdc95c41f6d. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076940210.
Orfeo ed Euridice / Act 2: Ballo (Andante)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd353037b68105969e66f8d634c89cc14426dd8d9e848aa5da32cb4da6ff8bc40. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076940211.
Orfeo ed Euridice / Act 3: Gaudio, gaudio son al cuore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1f54a18babea467ead3453786e3525411d667a1b7e9025c1aaec91c1a357f7. 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/GBF076940223.
The Cunning Little Vixen, Act I. How Sharp-Ears was Caught: Going to be a storm soon (Forester)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50685c2b11ac948b13e4c269d237544c9e529c332f68bb8dcfda5a47af2e1504. 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/GBLWD0313802.
The Cunning Little Vixen, Act I. How Sharp-Ears was Caught: Come on, old lady, and let's get the show started (Cricket, Catepillar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d81932d244644ba1d7d125afd73a02988589adef3a53bdc207a4f68b7b34ed. 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/GBLWD0313803.
The Cunning Little Vixen, Act I. How Sharp-Ears was Caught: Pantomime
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe534f58616ba8b7e94b07b8dd8cc2fb5366c96d87368132dc1b5e372a267db77. 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/GBLWD0313805.
The Cunning Little Vixen, Act I. Sharp-Ears at the Forester's lakeside farmyard: Interlude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0842caf005a449307df76648ff6e3c583a57b407a932aefd40f735b59d8a6b82. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0313806.
The Cunning Little Vixen, Act I. How Sharp-Ears was Caught: Interlude (conclusion)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa1f0d2294e07e4600739a6a263b0c8331e4a4b53d242eca68b43b3171f9ecc. 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/GBLWD0313811.
The Cunning Little Vixen, Act I. Sharp-Ears as a Politician: You should take a lesson from me! (Dog, Rooster, Hens, Chief Hen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88d00bb9404b375a384c638d32108b5084fcda97e7ad659f6c3f313223282ef. 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/GBLWD0313812.
The Cunning Little Vixen, Act I. Sharp-Ears as a Politician: Sisters! Comrades! (Vixen, Hens, Rooster)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf962cdadb60f56bc710c891a082d69a444892552e02737b50c091a923e09be73. 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/GBLWD0313813.
The Cunning Little Vixen, Act II. Sharp-Ears expropriates a home: Ah! - Who's that out there screaming? (Vixen, Badger, Forest Cre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401758212f27b1d2f7d57c83b1cbc133f66f6eca55ac0b1485e0b4cb16f07ecd. 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/GBLWD0313816.
The Cunning Little Vixen, Act II. Sharp-Ears expropriates a home: Home now? (Forester, Pásek)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd411838405ecd50b7be7124aa6a0251528375fe2d755b506996a9294814f4c94. 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/GBLWD0313820.
The Cunning Little Vixen, Act II. Sharp-Ears expropriates a home: Something is wrong with my equilibrium (Schoolmaster)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ae9953558f84b518cde029a31fcede2de3d6cea55005f3ac18c9cf8f11cbc87. 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/GBLWD0313822.
The Cunning Little Vixen, Act II. Sharp-Ears's Courtship; Sharp-Ears's Love and Marriage: Can it be that I am lovely? (Vixen, Fox)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2db6134db87518cc9c07729e47c5949b1651749c47dbbcb2c217ce0e96f488. 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/GBLWD0313830.
The Cunning Little Vixen, Act II. Sharp-Ears's Courtship; Sharp-Ears's Love and Marriage: That's how it is! (Fox, Vixen, Woodpecke
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf91128e2ca17a59b8e4cb62eff41e4726aa4200650cba8c881718934e5e9491. 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/GBLWD0313833.
Cherubini: Medea (Live at Royal Opera House, Covent Garden, London, 30/06/1959)
Singers of the Century: Joan Sutherland – The Art of Coloratura (Remastered 2016)
La traviata: È' strano! - Ah fors'è e lui - Sempre libera
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e904aecf4ec7b586dae3b8ece9226d371229c0f8efa70eec3481f5d4553d3b. 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/DEL111601192.
Donizetti: Dom Sebastien, roi de Portugal
Verdi: La traviata (Live at London, 1994 / Deluxe)
La traviata, Act II: Noi siamo zingarelle - Live at London, 1994
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La traviata, Act II: Di Madride noi siam mattadori - Live at London, 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546ee59e1ec320231fcc5323a65f5b7bfea6a06596b9fd97988d809bfe895776. 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/GBF079441625.
La traviata, Act I: Ebben? che diavol fate? - Live at London, 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59aa3400b61579c16b9db0d37c58e17590655f9705d8b32e1c5d78496ba9a36. 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/GBF079441606.
La traviata, Act II: Ogni suo aver tal femmina - Live at London, 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d4e5a1a3792d0a253133e19cc3c97738dfc358dec8d477208ec1ac43d36c0b. 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/GBF079441628.
La traviata, Act I: E strano! – Ah, fors'è lui - Live at London, 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9f4f8c2498021a3c2975456827632697b4be5fdfdbabc27a7d57437ae3f984. 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/GBF079441608.
La traviata, Act I: Follie! Follie! – Sempre libera "Cabaletta" - Live at London, 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f281622b0833c4890fc70888cb0a228f2b5fe1b8671b9fd654aa9ae6484630d. 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/GBF079441609.
La traviata, Act III: Prelude - Live at London, 1994
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La traviata, Act II: Annina, donde vieni? – Oh mio rimorso! - Live at London, 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac006b8694e43a4b63a4c66fdd194143db74cb4e1cb6f76c4316185b0bd9179. 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/GBF079441611.
La traviata, Act III: Addio del passato - Live at London, 1994
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La traviata, Act III: Largo a quadrupede - Live at London, 1994
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La traviata, Act III: Signora – Che t'accadde? - Live at London, 1994
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La traviata, Act II: Non sapete quale affetto - Live at London, 1994
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La traviata, Act II: Un dì, quando le veneri - Live at London, 1994
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La traviata, Act III: Ah, non più! – Ah! Gran Dio! Morir sì giovine - Live at London, 1994
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La traviata, Act II: Ah! Dite alla giovine - Live at London, 1994
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La traviata, Act II: Imponete – Non amarlo ditegli - Live at London, 1994
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La traviata, Act II: Dammi tu forza, o cielo! - Live at London, 1994
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The Story From Behind The Scenes (Pt. 1)
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La traviata, Act II: Che fai? Nulla - Live at London, 1994
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La traviata, Act II: Ah, vive sol quel core - Live at London, 1994
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La traviata, Act II: Né rispondi d'un padre – No, non udrai rimproveri - Live at London, 1994
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La traviata, Act I: Prelude - Live at London, 1994
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La traviata, Act II: Avrem lieta di maschere la notte - Live at London, 1994
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La traviata, Act I: Dell'invito trascorsa è già l'ora - Live at London, 1994
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1bd075ffffb8280470c6d0cdb3e07c0ada0b9434f6fb50638cd00d73f8dbd3a. 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/GBF079441602.
La traviata, Act I: Libiamo ne' lieti calici "Brindisi" - Live at London, 1994
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La traviata, Act I: Che è ciò? - Live at London, 1994
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La traviata, Act II: Alfredo! Voi! - Live at London, 1994
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La traviata, Act I: Un dì felice, eterea - Live at London, 1994
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La traviata, Act II: Invitato a qui seguirmi - Live at London, 1994
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La traviata, Act I: Si ridesta in ciel l'aurora - Live at London, 1994
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La traviata, Act II: Di sprezzo degno se stesso rende - Live at London, 1994
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La traviata, Act II: Alfredo, Alfredo, di questo core - Live at London, 1994
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La traviata, Act II: Lunge da lei – Aria. De' miei bollenti spiriti - Live at London, 1994
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La traviata, Act III: Annina? Comandate? - Live at London, 1994
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La traviata, Act II: Alfredo? Per Parigi or or partiva - Live at London, 1994
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La traviata, Act II: Pura siccome un angelo - Live at London, 1994
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La traviata, Act III: Ah, Violetta! ... Voi? Signor? - Live at London, 1994
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La traviata, Act III: Prendi, quest'è l'immagine - Live at London, 1994
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La traviata, Act II: Aria. Di Provenza il mar - Live at London, 1994
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Berg, Stravinsky & Vaughan Williams: Orchestral Works (Live)
Tolomeo, re d'Egitto, HWV 25: Did You Not Hear My Lady
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Strauss Ii: Artist's Life, Wine, Women and Song - Chopin: Les Sylphides - Rossini: William Tell - Rossini/Respighi: La Boutique Fantasque - Schubert: Rosamunde
La Boutique Fantasque: Tarantella (Allegro con brio)
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Mussorgsky: Boris Godunov (Recorded 1958) [Live]
Offenbach: Gaité Parisienne; Gounod: Faust Ballet Music; Rossini/Respighi: Rossiniana
Gaîté parisienne: 16. Quadrille - Cancan
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La fille du régiment / Act 1: "Pour mon âme quel destin"
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Tosca, SC 69 / Act 3: "E lucevan le stelle"
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Romeo and Juliet, Op. 64: No. 13 Dance of the Knights
J'aime pas le classique mais ca j'aime bien
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Rigoletto / Act 1: "Gualtier Maldè...Caro nome"
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La fille du régiment / Act 1: Ah! mes amis, quel jour de fête!
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La Cenerentola / Act 2: "Nacqui all'affanno e al pianto...Non più mesta"
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La fille mal gardée (Rev. Lanchbery), Act I: No. 17a, Clog Dance
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The Nutcracker, Op. 71: No. 12, Divertissement: Dance of the Flutes
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Swan Lake, Op. 20: Op. 20: Act IV No. 29, Scène Finale
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Tales of Beatrix Potter: The Mouse Waltz
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Tales of Beatrix Potter: Introduction & Opening Credits
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Peter Grimes, Op. 33 / Act 1: Interlude II: The Storm
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Verdi: Falstaff; Cimarosa: Il maestro di Cappella – Excerpts (Opera Gala – Volume 14)
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