thumb|Schuen at the Oper Frankfurt 2023 Andrè Schuen (born 1984 in La Val, South Tyrol) is an Italian baritone in opera, concert and lied. After education at the Mozarteum University Salzburg, he has
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 0x0d5be65aed972edf230ab72b4e4d9ed44bb5d440ce5df6090ff3c2465ce4962e. 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/5888248d-9b4e-463b-be6b-3ff719cc8249.json and https://artists.proofprofile.net/proofs/artist/5888248d-9b4e-463b-be6b-3ff719cc8249.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 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 0xf56316a85967277ea691467245ad9bd15ed3a4288474a5a18bfa64f8e7f48634. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200845.
Bizet: Carmen, WD 31, Act 2: "Je vais danser en votre honneur" (Carmen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14c4deb9a939858f3b2b3f886a82fce8252ffd61458b47fb6675939a3ecfcb0. 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/GBAYC1200874.
Bizet: Carmen, WD 31, Act 1: "Sur la place, chacun passe, chacun vient, chacun va" (Moralès, Chœur)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26ddbd33359c2a4ca6683b659552a5a2a058589e33f5ecfb691ac06989e91800. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200847.
Bizet: Carmen, WD 31, Act 2: "La-la-la-la" - "Attends un peu, Carmen" (Carmen, Don José)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567b5f46adeb51c6a5cc7e3235ca6f207e3c67eee5482fcaaf3ccdb0948faf15. 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/GBAYC1200875.
Bizet: Carmen, WD 31, Act 1: "Regardez donc cette petite qui semble vouloir nous parler" (Moralès, Micaëla, Chœur)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcd5be340ffbd8b094eaea27a2ac0f1c216f4fb37f98dcff17e757e19cf3d0b. 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/GBAYC1200848.
Bizet: Carmen, WD 31, Act 2: "Au quartier ! Pour l'appel ?" (Carmen, Don José)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d08b209427ab21371222cf405f9ff10a9d76ca2419c0e161c79b64e271100cf. 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/GBAYC1200876.
Bizet: Carmen, WD 31, Act 1: "Avec la garde montante, nous arrivons, nous voilà !" (Chœur)
Kinderchor der Deutschen Staatsoper Berlin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5da47b3f5b9b6a5f994190904ef3264f5c1d63b3a03de6aa390d5d00a44d13. 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/GBAYC1200849.
Bizet: Carmen, WD 31, Act 2: "La fleur que tu m'avais jetée" (Don José)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865eb644128363c553036eb719a9cb05fa9b01330311686f5ad5a610df289520. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/GBAYC1200877.
Bizet: Carmen, WD 31, Act 1: "La cloche a sonné, nous, des ouvrières" (Chœur)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54601fcab6d18ad87d8dd1a15fe7914fbe2248571a2d01c3757c4997c1ce4967. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200850.
Bizet: Carmen, WD 31, Act 2: "Non ! Tu ne m'aimes pas !" (Carmen, Don José)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef16a9ccd3569bf14432376563ad4060258f9a691984aba2274b78749c3194c. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200878.
Bizet: Carmen, WD 31, Act 1: "Mais nous ne voyons pas la Carmencita !" - "Quand je vous aimerai?" (Chœur, Carmen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112f7245e6e71d55723cb80a3db73cb3967e376f2f8d91f2d2781fb471428890. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/GBAYC1200851.
Bizet: Carmen, WD 31, Act 2: "Non ! Je ne veux plus t'écouter !" (Don José, Carmen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75704211658177940910fc03298482e96d863516f0d53c93b83da7cb63af0052. 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/GBAYC1200879.
Bizet: Carmen, WD 31, Act 1: Habanera. "L'amour est un oiseau rebelle" (Carmen, Chœur)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fab3fa44f7e780234b5ac8fbb84445dfeb543dcedbdfde0c8786f99f212272. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200852.
Bizet: Carmen, WD 31, Act 2: "Holà ! Carmen ! Holà ! Holà !" (Zuniga, Don José, Carmen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e5f9985d26f1ba699e89e37bfe15c92f9e7aac1e37ccda34e98e0e902c3a16. 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/GBAYC1200880.
Bizet: Carmen, WD 31, Act 1: "Carmen ! Sur tes pas nous nous pressons tous !" (Chœur)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9263f35531e6087ce7b845bb2578b63cea91e651c53a76dc8b8c600e5b179bd. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/GBAYC1200853.
Bizet: Carmen, WD 31, Act 2: "Bel officier, l'amour vous joue en ce moment un assez vilain tour !" (Carmen, Remendado, Dancaïre, Chœur, Zuniga)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6fe7e48b409231d7a56b78fa5b30b094905a815d3db55895483716f3f1fdfa. 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/GBAYC1200881.
Bizet: Carmen, WD 31, Act 2: "Plus tard !" - "La guerre, c'est la guerre !" (Zuniga, Dancaïre, Remendado, Chœur, Carmen, Don José, Frasquita, Mercédès)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176581e621b5cdc8107035180b1e386c1249d117476eecb9a4a58f615d9a4fdf. 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/GBAYC1200882.
Bizet: Carmen, WD 31, Act 1: "Parle-moi de ma mère" (Don José, Micaëla)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa00ab0f1ffb2cfd42d42dc8c6378f999a1077543a3e1daa2154b0b16c4cd5996. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/GBAYC1200855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d15f767f249fe315b6702554c115ba6ccdde11abee8fbf26c589ad4a09309b. 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/GBAYC1200884.
Bizet: Carmen, WD 31, Act 1: "Attends un peu" (Don José, Micaëla)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6ef34bca28f7129ee06411a06ce23f216a817f81779caa0bb813fe79624930. 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/GBAYC1200856.
Bizet: Carmen, WD 31, Act 3: "Écoute, écoute, compagnon, écoute !" (Bohémiens)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190272f264e2d7b0b5a7c661cf33c3db431095db72041eda02d5aa5b99ffc6b2. 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/GBAYC1200885.
Bizet: Carmen, WD 31, Act 1: "Au secours !" (Zuniga, Chœur)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ff057c0090d0eb5fef88f291d44be4a6b056643e5700117614e622441558a6. 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/GBAYC1200857.
Bizet: Carmen, WD 31, Act 3: "Notre métier est bien" (Carmen, Don José, Frasquita, Mercédès, Dancaïre, Remendado, Chœur)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05be987593583f44300b740bcd04e07892870b1151cf5e1291895c5bc5f1a75. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/GBAYC1200886.
Bizet: Carmen, WD 31, Act 3: "À quoi tu penses ?" (Carmen, Don José)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdda040bf3fd4ef5df756343d28756f43790b6a6b3fed4268c57592959929142. 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/GBAYC1200887.
Bizet: Carmen, WD 31, Act 1: "Avez-vous quelque chose à répondre ?" - "Tra la, la, la, coupe-moi" (Zuniga, Carmen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcdad42bb38a62cccad97e852b637d03292ccb04af3f1fd1a2686f7be3920b1e. 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/GBAYC1200859.
Bizet: Carmen, WD 31, Act 3: "Mêlons ! Coupons !" (Frasquita, Mercédès)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef945203fdf236e16cab17d26d97c214fc9e41dd402b93462e5eba1e06e82c2. 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/GBAYC1200888.
Bizet: Carmen, WD 31, Act 3: "Voyons que j'essaie à mon tour" (Carmen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fca9954c9c28f0207335c66a3cb75d253f2a74f05eec44dc75dbc73c2cd031f. 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/GBAYC1200889.
Bizet: Carmen, WD 31, Act 1: Séguedille. "Près des remparts de Séville" (Carmen, Don José)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8edd623809f34c3a8a73ab1eb2b1267c3d74d26aae27c3a09264d8e44d1cf35. 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/GBAYC1200861.
Bizet: Carmen, WD 31, Act 3: "En vain pour éviter" (Carmen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c9456fd6c4929739b83643cdde0e8a0c3e0f5058bf88969ee7cd0f6b21dbf6. 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/GBAYC1200890.
Bizet: Carmen, WD 31, Act 1: "Voici l'ordre, partez" (Zuniga, Carmen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47dc6ec162317d6ea8618c76707e1216722cc46bce8ae0c92b68bda189bc2280. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/GBAYC1200862.
Bizet: Carmen, WD 31, Act 3: "La mort" - "Parlez encore, parlez mes belles" (Carmen, Frasquita, Mercédès)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08d98002a853c779f2d7a33ab39a640480854455dcaecbc4b7f7dbc401b5ea70. 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/GBAYC1200891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725c5867e7d10af709bf3e82a74de533956dcb6ff815d98244e6bbf40853aece. 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/GBAYC1200864.
Bizet: Carmen, WD 31, Act 2: "Les tringles des sistres tintaient" (Carmen, Frasquita, Mercédès)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9e3843d44c2a4ed281ac71bc82a9bb6b613719b6326ac8d1b4d23f148a4e72. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/GBAYC1200865.
Bizet: Carmen, WD 31, Act 3: "Quant au douanier" (Carmen, Frasquita, Mercédès, Dancaïre, Remendado, Chœur)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c81b4866a8056434b7c7c7decad39466b13bd7b5dd9e699d8374cac4ca9ee5. 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/GBAYC1200893.
Bizet: Carmen, WD 31, Act 2: "Vivat ! Vivat le torero !" (Amis d'Escamillo, Zuniga, Carmen, Frasquita, Mercédès, Moralès)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fff54106a7169a90260a7f66abb5ae45f5cb32d7276e16cfb596da10a4c2c5. 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/GBAYC1200866.
Bizet: Carmen, WD 31, Act 3: "Je dis que rien ne m'épouvante" (Micaëla)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd677bc2d65973761ae5231895c1a377c6c3d2d6f96555a6a6b8126b20c4e4098. 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/GBAYC1200894.
Bizet: Carmen, WD 31, Act 2: "Votre toast, je peux vous le rendre" - "Toréador, en garde !" (Escamillo, Carmen, Frasquita, Mercédès, Moralès, Zuniga)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df70ef54f6b914a01b2f517f14ff82cf8f6efb5b2a5ecb83fdebb1aee9c69d1. 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/GBAYC1200867.
Bizet: Carmen, WD 31, Act 2: "La belle, dis-moi ton nom" (Escamillo, Carmen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8f81a0d7283c5a3e39d65a5615bb44314c6997c4af124daace982280d62c02. 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/GBAYC1200868.
Bizet: Carmen, WD 31, Act 3: "Je suis Escamillo, torero de Grenade !" (Escamillo, Don José)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff134e43cf5fbc4e5d084a4a717d5912fad737ee290a2cafb98cf0d73251581. 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/GBAYC1200896.
Bizet: Carmen, WD 31, Act 2: "Toréador, en garde" (Chœur)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf60bd77c3ebd7f825e56f4ce3e05b2f845889d859f657e80f8ef25c1b04c38db. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/GBAYC1200869.
Bizet: Carmen, WD 31, Act 3: "Elle avait pour amant" (Escamillo, Don José)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8283264cb79a81e752082763f96ae163b48fe96cb63901bd7d6a4007429b3ffa. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200897.
Bizet: Carmen, WD 31, Act 2: "Nous avons en tête une affaire" (Dancaïre, Frasquita, Mercédès, Remendado, Carmen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc73409c7762458f5dcefe12f18c495ddbed750c35b59090e25c814c4b00761a. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200871.
Bizet: Carmen, WD 31, Act 2: "Partez sans moi, j'irai vous rejoindre demain" (Carmen, Frasquita, Mércèdes, Remendado, Dancaïre, Don José)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5329b09dc4893545acea722731f949cb9e45c8e62653193eec247d8097227b. 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/GBAYC1200872.
Bizet: Carmen, WD 31, Act 2: "Enfin, te voilà !" (Carmen, Don José)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf38f5cbe7ab79876398ca00a025cda9b4eb60cde08a6158c37cb96736835dd7. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1200873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c82cdcba1764f600d2ab742b8aad9a2f4618decfe02d6d18e73f7bd21d2ce5a. 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/DEN962330901.
Winterreise, D. 911: No. 2, Die Wetterfahne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97af5a11b1cfb6d8168ba8b302c44786a64f3fca408b7b411f844e3551ecaa38. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962330902.
Winterreise, D. 911: No. 3, Gefrorne Tränen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf577f7811f008b0a2d7fd57a31dea3ef089f66e878f33594572d21170658ad34. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/DEN962330903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb47eb27ede2af1e249d7f312a60692f6124d2204c6675d3fb6a6fb66afc9b4f. 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/DEN962330904.
Winterreise, D. 911: No. 5, Der Lindenbaum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe190d834d5bda360837dbd785a1b7475d38d9ca4372b3673836281e59bf09bcc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962330905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2de0659ca8f60ca6b5e3f5d8ff9471981e2ebba7cd839d888f02b650b3ad72b. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/DEN962330906.
Winterreise, D. 911: No. 7, Auf dem Flusse
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f366ec2b57b41b3781b764cc1f289b52c88f1bafcb3f480331f1211b5cb08c. 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/DEN962330907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc4930bde1c7879a4cdd5b98e79f514f165c1a694eb0bf3dc0f285eb1e2deef. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/DEN962330908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd15d75149090922bedaa43a0d2621e386137b10f888c6f3f4af0d1d03b5d803. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/DEN962330909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e08626689a1527ca4278cc7b9f027d57351b6da2609b94cc37196c14bf7ddc5. 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/DEN962330910.
Winterreise, D. 911: No. 11, Frühlingstraum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f7499f8db808775899f0ca01c3332981e8c8acabcc5c9d581c544ee01ec45c. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/DEN962330911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20bd1d683eda76c14e7f938d8b95b368a6586b0e5a3ec4a833348e35a61cf56. 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/DEN962330912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd078743ea67cb442da6da2b4295ee4ea4a57ca4ff53f0d66b9ecb0b09876f25f. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/DEN962330913.
Winterreise, D. 911: No. 14, Der greise Kopf
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb468eff8665aa520afa1a30a4760140ce91c529c1b552a959a63c91a2987bce0. 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/DEN962330914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe235f650caebfb8ec4dc2e258f449bc509cd86b9af07e2cf44a7510d2c2064f9. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/DEN962330915.
Winterreise, D. 911: No. 16, Letzte Hoffnung
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14a81669ca2b46c24299cfc71a2a855cd3262e4be28df25b186383a95b22cdad. 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/DEN962330916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae504b441d8249b67e8f746074fe27bcdad3b95a3e9cffaca403f7fabcd8dd9. 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/DEN962330917.
Winterreise, D. 911: No. 18, Der stürmische Morgen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2decccd7440e59c1ab1e6d0554cc998cfc9fa8a72f8ec2bf7890e35c7b2a278. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/DEN962330918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba614348e7a5ec80b03f37895133dd4f180d15b2052feaf6ba5d378d0006e4b. 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/DEN962330919.
Winterreise, D. 911: No. 20, Der Wegweiser
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf937fbfee48551aa364ca1ccc6840a9b9432fe97dd35a3ede628b669b90ad307. 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/DEN962330920.
Winterreise, D. 911: No. 21, Das Wirtshaus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5302e4b8ec8152590e10bb4df3c0b56bb1a2d08d3d22e6e8b61d5128f383ad4c. 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/DEN962330921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20278ff778d53f2654dfe6f7f95057786c53a351e2b4d96e5fe8a69b92889858. 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/DEN962330922.
Winterreise, D. 911: No. 23, Die Nebensonnen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb41e7ae77f4ddbdada8c2c99d0c916a3f2096e241d5fe4f58c22b90e88ae3c. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962330923.
Winterreise, D. 911: No. 24, Der Leiermann
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18aa1f1ec7432ffa2240d235cccea74b5a1de9f4212adafc9ae0f54ba7f5ebfd. 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/DEN962330924.
The Living Mountain: II. At First, Mad to Recover the Tang of Height
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f97e7400dc5d1af6163feaa848a0475b1eebf79417e71837498f882d19f1dc. 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/DEB332172302.
The Living Mountain: III. As I Reach the Highest Part of My Dark Moor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36961924235bec8fb10fc4a0ff2b150279a24f4e35902d5a751635a9456f5976. 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/DEB332172303.
The Living Mountain: V. Once on a Night of Such Clear Silence
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0c491e8d664193442cbc1aa06f8572293915a1593eb7b5ad25d371cd5df255. 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/DEB332172305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7da8ebfa82e81f0c12cc37d702e023c1c96e9a5f05b60c353fa31dfb55f9cd1. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/DEB332172307.
12 Romances, Op. 21: VII. Zdes' khorosho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x272429271c0e94a6d10f51cf46ceddf421a2b95ad7e8e9dfe7caa523c314af78. 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/FR50X2179609.
Tchaikovsky: The Nutcracker, Op. 71, Act 2: No. 13, Waltz of the Flowers
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406781cce102ded9f8e5f4d100117abffc83d476c7095a77ad0cf5b3d414bd49. 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/GBAYC1000875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6f5bbcf899c27f6e2dff6cc4bf3d4a57c3e6f46115e5d0d9f5ae7b0ec6b2cf. 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/GBAYC0902894.
Mahler: Symphony No. 5 in C-Sharp Minor: I. Trauermarsch. In gemessenen Schritt. Streng. Wie ein Kondukt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae675bb6f9d97e386b24ebc9ce34d05c5cc25cfdb8eaf7ed8fcb4fa250b37376. 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/GBAYC0203078.
Mahler: Symphony No. 5 in C-Sharp Minor: IV. Adagietto. Sehr langsam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0117b479937b43a87f03c0b0679040c9672e08ef92b91c44c249b26e875359. 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/GBAYC0203081.
Holst: The Planets, Op. 32: I. Mars, the Bringer of War
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe615e7964e9c9f1a5397ac2a3ddc0e1961176b7d346e0879f7ffceeca1df03a5. 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/GBAYC0600912.
Holst: The Planets, Op. 32: IV. Jupiter, the Bringer of Jollity
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333499f30e617a385a6c297b577104029c2af134fa285403246df3d12084c9bf. 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/GBAYC0600915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f58f9455675e033d364d4f64ce07a70204ae725a7981e97566b69412238594. 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/GBAYC0600939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc446c803a7a9c5a2bb394ec26ae4b5b97543421dd7c0d7b3631c09c0ec3aaa5. 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/GBAYC0600943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559e2fd07e09a05fdacbab22f58baaa5fe334bc8e337c105cd4467b228a832c6. 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/GBAYC0600945.
Mussorgsky: Pictures at an Exhibition: Promenade I (Orch. Ravel, M. A 24)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa26ca8ace892304130a278913cc6814037b04375a67386955db3bbc16f2490da. 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/GBAYC0704323.
Mussorgsky: Pictures at an Exhibition: X. The Hut on Fowl's Legs "Baba Yaga" (Orch. Ravel, M. A 24)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bced18d5d04c9b5dc6ba43cd319a578147131866fafda17587923523ddfac0. 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/GBAYC0704336.
Tchaikovsky: The Nutcracker, Op. 71, Act 2: No. 14a, Pas de deux. Andante maestoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aba106f9ba6dde364c4a9942d3660cc25fc9961ef7f244e32111db82829c3e3. 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/GBAYC1000876.
Brahms: Symphony No. 1 in C Minor, Op. 68: I. Un poco sostenuto - Allegro
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Schwanengesang, D. 957: No. 1, Liebesbotschaft
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Schwanengesang, D. 957: No. 2, Kriegers Ahnung
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Schwanengesang, D. 957: No. 3, Frühlingssehnsucht
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Schwanengesang, D. 957: No. 4, Ständchen
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Schwanengesang, D. 957: No. 5, Aufenthalt
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Schwanengesang, D. 957: No. 6, In der Ferne
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Schwanengesang, D. 957: No. 8, Der Atlas
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Schwanengesang, D. 957: No. 10, Das Fischermädchen
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Schwanengesang, D. 957: No. 11, Die Stadt
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Thomas Larcher: Symphony No. 2 "Kenotaph" & Die Nacht der Verlorenen
Schubert: Die schöne Müllerin, Op. 25, D. 795
Die schöne Müllerin, Op. 25, D. 795: I. Das Wandern
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Die schöne Müllerin, Op. 25, D. 795: II. Wohin?
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Die schöne Müllerin, Op. 25, D. 795: III. Halt!
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Die schöne Müllerin, Op. 25, D. 795: IV. Danksagung an den Bach
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Die schöne Müllerin, Op. 25, D. 795: V. Am Feierabend
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Die schöne Müllerin, Op. 25, D. 795: VI. Der Neugierige
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Die schöne Müllerin, Op. 25, D. 795: VII. Ungeduld
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Die schöne Müllerin, Op. 25, D. 795: VIII. Morgengruß
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Die schöne Müllerin, Op. 25, D. 795: IX. Des Müllers Blumen
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Die schöne Müllerin, Op. 25, D. 795: X. Tränenregen
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Die schöne Müllerin, Op. 25, D. 795: XVI. Die liebe Farbe
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Die schöne Müllerin, Op. 25, D. 795: XIX. Der Müller und der Bach
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Die schöne Müllerin, Op. 25, D. 795: XX. Des Baches Wiegenlied
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3 Sonetti del Pertraca, S. 270a: No. 1, Pace non trovo "Sonetto 104"
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3 Sonetti del Pertraca, S. 270a: No. 3, I' vidi in terra "Sonetto 123"
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Années de pèlerinage II, S. 161: No. 4, Sonetto 47
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Années de pèlerinage II, S. 161: No. 5, Sonetto 104
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Beethoven: In questa tomba oscura, Adelaide, An die ferne Geliebte, Scottish & Irisch Songs
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Liederkreis, Op. 24: No. 1, Morgens steh’ ich auf
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Liederkreis, Op. 24: No. 5, Schöne Wiege meiner Leiden
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Schubert: An die Musik, D. 547 (Musical Moments)
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Schubert: Winterreise, D. 911: No. 24, Der Leiermann
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Schubert: Winterreise, D. 911: No. 11, Frühlingstraum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f7499f8db808775899f0ca01c3332981e8c8acabcc5c9d581c544ee01ec45c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962330911.
Wolf: Mörike-Lieder: No. 25, Schlafendes Jesuskind (Musical Moments)
Schubert: Wandrers Nachtlied, D. 768 (Musical Moments)
Wandrers Nachtlied, D. 768 - Musical Moments
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9357715a691a693aa7dda6fd7ed9a641832bc3c00819ac0d89f1af42c8c2e4d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962300310.
Schubert: Schwanengesang, D. 957: No. 3, Frühlingssehnsucht
Schubert: Schwanengesang, D. 957: No. 12, Am Meer
R. Strauss: Vier Lieder, Op. 27, TrV 170: IV. Morgen! (Musical Moments)
Vier Lieder, Op. 27, TrV 170: IV. Morgen!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd6d3b01f757152debe59042410bd81b6a1a95800e0c280a49fef4d19462e8a. 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/DEN962200160.
Schubert: Wiegenlied, D. 867, Op. 105 No. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1835f6c3ef7f6e0f53d2d522f307e6cd144014ef83934978ef535ccb8aae1156. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102770.
Tosti: L'Ultima Canzone (Musical Moments)
Schubert: Litanei auf das Fest Allerseelen, D. 343 (Musical Moments)
Litanei auf das Fest Allerseelen, D. 343
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6290447c50b6ca59d01069c454960ae69a7f47e9681d5c0bb847d4f2af5ac8d. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962004600.
Schubert: Die schöne Müllerin, Op. 25, D. 795: XX. Des Baches Wiegenlied
Schubert: Die schöne Müllerin, Op. 25, D. 795: VII. Ungeduld (Musical Moments)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d9971be781e960f8415ee3633365098e8362166342699c59ecd5f4c18acd0d. 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/DEAQ71746301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d290260d7f783e44f4fc5494f7a28c145f6d26207819250f9672559c37881cf. 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/ATC741000607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484e67ef36ed6abb69bab1c3de00653675f9bcc1d5767fe6ac925a840640b601. 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/ATC741000608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b584dfef3eaaada4c8d3db56a10ce34997a5e8d4cb30a396a066b6a0f53e7fe. 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/ATC741000614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99246118cb5e88e649c4767e97d02545d6bb4ac88ac998622676f61aa61f5bf0. 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/ATC741000621.
Maria durch ein Dornwald ging - When Mary Walked Through Woods of Thorn
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x406c57a2e949cdd4b3445d3c6da4d9e104ec7c2aa0cc419fbc81336cef4d28d2. 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/DEN962402660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b1e5e7e9c4b1857b8ab4a1f801b58e4265c34bcb44e114f45ab333240ff292. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962402670.
Die ihr des unermesslichen Weltalls Schöpfer ehrt, K. 619
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07a091c268e49e80db62512e9610a25da535c6a3d535e693d81f1268eeddb3e. 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/DEN962402680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x350b76ea3d769c1c586572f40825c7e42f8d59228becba9d2343efdb3cf2be68. 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/DEN962402720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9e496ae7c0d2c6c4e70ba6c425ee41aeac1bf64f08dd1bca73695c22de085d. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/DEN962402730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6593eb298c619b927b94af4a5f1006b1aa798241722044044be22041a4faace6. 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/DEN962402780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df70ef54f6b914a01b2f517f14ff82cf8f6efb5b2a5ecb83fdebb1aee9c69d1. 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/GBAYC1200867.