thumb|Jesús Guridi in 1915 Jesús Guridi Bidaola (25 September 1886 – 7 April 1961) was a Spanish Basque composer who was a key player in 20th-century Spanish and Basque music. His style fits into the
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Suite bergamasque, L. 75: Clair de lune (Orch. Mouton)
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Piano Sonata No. 14 in C-Sharp Minor, Op. 27 No. 2 "Moonlight Sonata": I. Adagio sostenuto
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Eine kleine Nachtmusik, K. 525: Romance (Andante)
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Choeur de l'Orchestre Symphonique de Montréal
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Concerto grosso in D, Op. 6, No. 1: 2. Largo
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12 Concerti Grossi - Orch. Ch. Avison - Concerto No. 6 in D: 1. Largo
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3 Gymnopédies: Gymnopedie No. 1 (arr. for harp)
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Orchestral Suite No. 3 in D Major, BWV 1068: Bach - Overture (Suite) No. 3 in D Major, BWV 1068: II. Air, "Air on a G String"
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3 Gymnopédies: Gymnopedie No. 3 (orch. C. Debussy)
Orchestre Symphonique et Lyrique de Nancy
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Piano Sonata No. 14 in C-Sharp Minor, Op. 27, No. 2, "Moonlight": I. Adagio sostenuto
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Piano Sonata No. 8 in C Minor, Op. 13, "Pathetique": II. Adagio cantabile
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Concerto for 2 Violins in D Minor, BWV 1043: II. Largo ma non tanto
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Orfeo ed Euridice, Wq. 30 / Act 2: Dance of the Blessed Spirits
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Lakmé / Act 1: Viens, Mallika, ... Dôme épais (Flower Duet)
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Crux Fidelis (after "Ombra ma fu"- Xerses, HWV 40)
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String Quartet in F Major, Op. 3, No. 5 (formerly attrib. J. Haydn): Serenade
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Ancient Airs And Dances, Suite No. 3, P. 172: 1. Italiana
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Clarinet Concerto in A Major, K. 622: II. Adagio
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Piano Concerto No. 21 in C Major, K. 467: II. Andante
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Les Contes d'Hoffmann / Act 2: "Belle nuit, ô nuit d'amour"
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Madama Butterfly, Act II: Humming Chorus
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Piano Concerto No. 5 in E flat major Op. 73 -"Emperor": 2. Adagio un poco mosso
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Fantasía para un gentilhombre for Guitar and Small Orchestra: 2. Españoleta (excerpt)
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Was mir behagt, ist nur die muntre Jagd, Cantata BWV 208: 9. Sheep May Safely Graze
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Le carnaval des animaux, R. 125: XIII. Le cygne (Arr. Palmer for Cello & Orchestra)
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Te Lucis ante Terminum (after "Song of the Birds")
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Peer Gynt, Op. 23 - Concert version by Kurt Masur & Friedhelm Eberle: Prelude: Morning Mood
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Cello and Orchestra Concerto No. 6 in D Minor, G 479: 2. Andante cantabile
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Minuet from String Quintet in E, Op. 13, No. 5
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Symphony No. 9 in E minor, Op. 95 "From the New World": 2. Largo - Extract
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Carmen Suite No. 1: III. Intermezzo (Entracte After Act II)
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Symphony No. 2 in E minor, Op. 27: 3. Adagio - Excerpt
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12 Violin Concertos, Op. 8 "Il cimento dell'armonia e dell'inventione" / Concerto No. 4 in F Minor for solo violin, RV297 "L'Inverno": II. Largo
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3 Pequenas piezas: No. 2. Por caminos de Santiago
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Sonata for Harp in C Minor: II. Andantino
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Miguel Fleta: Obra Completa, Vol. 3 (1926/28)
Manon: "Il sogno - O dolce incanto - Chiudo gli occhi"" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf911c09af5b3117eb8b3fd20689b9247fe441d25115d7ad17e1ac291009b2d. 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/ES5279801302.
La Bohème: "Che gelida manina" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8e75a54bd39ca763f04d02d71ce6a2d20c92dc0adc646a432b93df1f26787a. 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/ES5279801303.
El Caserío: "Yo no sé que veo en Ana Mari - Romanza de José Miguel" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1411b0ac1c511d31da603821d1a3a0800f311862fd79b2bca269616120137d. 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/ES5279801306.
El Husped del Sevillano: "Mujer de los Ojos Negros" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20c21f669938f45d4845b6e57f37946efb6fbebb3da550ad4cd15dd539480e2. 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/ES5279801308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x080b3d88745aa43c9accbfe145c0e87a9c59a11f8d0f28967470bb7bd43a7f32. 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/ES5279801314.
Marina: "No sabes tú que yo tenía - Terceto, Pt. 1" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb50b5215214ec8e2b36c669c5b58daaa88ff32e071c037920fa6c6dbafb287. 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/ES5279801319.
Marina: "Tú Que lo Sabes - En las Alas del Deseo - Terceto, Pt. 2" - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e525060f2c8144ceb642e4d6f1fbf7465da5093fe99eed3ce1a31f6ede977d4. 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/ES5279801320.
La Villana, Acto III: El Perdón - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5878184a7f1c0f6ad0311f6b5f30a8097910385654ea5966af985b301ca9048. 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/ES5271402019.
Los Calabreses, Acto I: Su Silueta Veo Allí....Signorina, Signorina (Serenata) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c80b08518a51aec6e36c417f8d9f61ac859a25709bb32c0b7b7128e91f0b67. 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/ES5271402003.
La Canción del Olvido: Junto al Puente de la Peña (Canción de Leonello) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520907436f44aaed7167a17ac9e2a45a9cc72ec4875eae70475765da5ebe797e. 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/ES5271402021.
Don Gil de Alcalá: Juntos en Este Jardín (Romanza de Don Gil) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x706c78c38ae7953ba4f58e24b93c690b4e590084b76eec2adbf4b3428e82e571. 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/ES5271402022.
El Pájaro Azul, Acto I: Cual Ruiseñor Canta En Libertad... (Fado) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324b7c2b4b956331bc7801d4a60c002c15fbc1b85f5fa628ec4183b8a0c3809d. 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/ES5271402007.
Molinos de Viento: Capitán, capitán, Todo Duerme... Mis Ojos Al Ver los Tuyos (Serenata) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c9abb140a8159901016854f0cec15f0ec27b88f8f0b4636fcf9bde95c09bb1. 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/ES5271402024.
La Pastorela: Canto a Castilla - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6e67240e2b4e24b716bfb5f8d1f89c3c3e9c45593cd498e627eee1d40582e8. 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/ES5271402015.
El Cantante Enmascarado: Brindis - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ba2a0ba4ce3284e6bb93f91afd3948fb4784e4beac9bd05f603b2ca4924bdc. 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/ES5271402034.
El Caserío, Acto II: Yo No Sé Que Veo En Ana Mari (Romanza de Joshe Miguel) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c533e600b47cff871758fed1796dbdcb9ab7d433f009b0a1598008bcc592a7f. 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/ES5271402013.
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 0x8d554ba4b8847b981ee3bb0291450e02a575efb162915bba5d3be8158a3a6c81. 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/ES5109100042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469aea61a25919738780bb35244744a6e818ccee0ac1710e6d15b563273a6e6a. 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/ES5109100043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786af60bd491cd660df4b1c0a5c6940c04745202bc6fce101c2a50555e3a01f9. 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/ES5109100168.
Mujer de los Negros Ojos - El Huésped del Sevillano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe8a32027f1dca6faa9f5af9df3285073421464be285e9d5894f1f52b2f3e78. 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/ES5109100170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd537cc657b03050db73d8243ca3d92bf0d9160be7ad03fcdad3c6f25cd02a4b9. 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/ES5109100033.
Il barbiere di Siviglia / Act 1: "Una voce poco fa"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54ab05c133ef13c2d1d6100df694b64878ecf00472fbeb424104858b917ff64. 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/GBF075810590.
Una voce poco fa - A Portrait of Teresa Berganza
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa54ab05c133ef13c2d1d6100df694b64878ecf00472fbeb424104858b917ff64. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:57:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF075810590.
Così fan tutte, K.588 / Act 1: "Temerari! Sortite!...Come scoglio!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71794602a27c304aa6dddcc43d0af586d67cb885eda86d86b05b0bae22c3f11c. 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/GBF076211061.
Orfeo ed Euridice, Wq. 30 / Act III: "Che farò senza Euridice?"
Orchestra of the Royal Opera House, Covent Garden
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0af32736089d2ffa52fb9d59c589e1de1ebd386cf491190be0cd9b6a24e17a7. 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/GBF076010210.
Bizet: Carmen, WD 31, Act I: "L'amour est un oiseau rebelle" (Carmen, Chorus)
Orchestre National Du Capitole De Toulouse
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f6e3e3ff83d845cff01d08387e5fbea9f0a2e3db97d97cef525ddbaffe04b7. 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/GBAYC2101495.
Falla: La vida breve, Act I: "Vivan los que rien!" (Salud, Paco, Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f436ca6c07e1667d26e154a323f80bd15cc6ded9f8c860c1c4062dc180d049e. 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/GBAYC2101283.
Massenet: Don Quichotte, Act I: "Dulcinée!" - "Alza! Quand la femme a vingt ans" (Dulcinée, Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c1be956ffceccc7bacf9b9e58b29284cdeddf3e1f6773c94a621f25d618c41. 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/GBAYC2101268.
Guridi: 6 Canciones castellanas: No. 1, Allá arriba, en aquella montaña
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aae2ac13fa20da20d548e060f0dc57921881acb6c42d37149f0afdf6442aef0. 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/GBAYC2101287.
Guridi: 6 canciones castellanas: No. 4, No quiero tus avellanas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6391783742e066ea75137964171d97dc8bb3838658a7e136e68b6d852518be3. 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/GBAYC2101288.
Guridi: 6 canciones castellanas: No. 5, Cómo quieres que adivine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9069ecf89eac7d477d73802401881ad08f60d2adf50b44e83e0d0306a8e629. 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/GBAYC2101289.
Guridi: 6 canciones castellanas: No. 6, Mañanita de San Juan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830aeaa0224c8b20ef480296ed0daac847f60db58a1c94a79caa72ff341483d6. 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/GBAYC2101290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f207225b21e630b6074d45cf12881e88cd7964b9c63e714b071b56890e18755. 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/GBAYC2101293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60513b912a699b16beecc775ca9b8bcad3289a3f70e61b5ecb29c5de98b30d0d. 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/GBAYC2101277.
Ravel: Chants populaires, M. A 17: No. 1, Chanson espagnole
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd634e30db11bf4c9c6a70c99c1432a65c301ead73b7fd3875d15ead32373eda6. 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/GBAYC2101292.
Bizet: Carmen, WD 31, Act II: "Les tringles des sistres tintaient avec un éclat métallique" (Carmen, Frasquita, Mercédès)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e92ac3fcc8dc12d786cf7165ff9fb6343e719edb7a909a972f1f617df580048. 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/GBAYC2101276.
Carmen, WD 31, Act I: Habanera. L'amour est un oiseau rebelle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d8ddf68181f7e4b8d99228b7b9b6583ad6f06f72e3ac2e6f0bccf5df92c6bc. 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/DEF057730104.
Se Florindo è fedele (from "La donna ancora è fedele")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fcc8dafd19e4416dd5f6af917171720b0f422db87c9b8071d44f0feae7bb19. 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/DEF057803850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef398492d13fafd9d872e3d91b98c91ff9ebbba756d6d17b925692f703294642. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T17:17:00Z), 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/ES5271304903.
Diez Melodías Vascas: Religiosa - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa098af8113f0133fb5efe035896be1471889df4ed11e5058cafba5ae5791bf94. 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/ES5271304906.
Diez Melodías Vascas: De Ronda - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219735a182975764d16492a8948573aa44c01b81483c18a84b21314ff7d0a5d6. 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/ES5271304908.
Diez Melodías Vascas: Danza - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e922092527baddcf967264cdf71a3469e12cdca9f83ccf80a9447724cfea9b. 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/ES5271304911.
Diez Melodías Vascas: Elegíaca - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908886be82ae37f47d8f99537caf728de5381a4f6692c0f0d45df458ba0a56b7. 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/ES5271304912.
Diez Melodías Vascas: Narrativa - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6653198d9cc121473aa87d023b221f1f97d890f0abaceefc470faa88339f3e4f. 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/ES5271304904.
Diez Melodías Vascas: Amorosa - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49383dd63cc6dce94e9d0b794aa80db91736c0a824a22b069b3b258c3d861ba. 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/ES5271304905.
Diez Melodías Vascas: Epitalámica - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4eec92dbc7d0e93cfc57d65c424aa00b01214a894c1c572ce2011204e2ba276. 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/ES5271304907.
Diez Melodías Vascas: Amorosa (II) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac43c2a05fe872d1eacf506cc7ccb3e9f67e6059d10063fc7e97b81bdb8464dc. 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/ES5271304909.
Diez Melodías Vascas: De Ronda (II) - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82450756c75e34a164db469125740fa6b67c78d64412481b209e205c15b752b2. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271304910.
Diez Melodías Vascas: Festiva - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad4baca1cc35caf042d50ab1a29bafa5bac663e02e0354cc828cd8d277f6b11. 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/ES5271304913.
El barberillo de Lavapies: El noble gremio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc6a93f8b9bed0af4de2b2187104fc2b40a745ff1d75e25e5ac87e634ca83b1. 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/HKI190152502.
La boda de Luis Alonso, o La noche del encierro: El baile de Luis Alonso: Intermedio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91510eeeff5223f1a3498b357847b25368392285488705542b0b8811fb63964. 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/HKI190152503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4db7a6b8f09071c65560f30c3b23efe41b6b0e15ada1cc2a4a4cc54dc2fdf2. 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/HKI190152504.
Agua, azucarillos y aguardiente: Prelude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2630e9d85feb2b1a0552944c9a1ec2da236555ad3b8f650fdc9f1b1c5b7425. 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/HKI190152505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab62d5b18b0430a70e569d910eabb0ffbdd59aa51789992b62027c0e7168f1e. 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/HKI190152511.
La del soto del parral: Ronda de enamorados
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d79e2a86b5ff58cf69f987769c02d614526d987e56dbfbc747eec25ca0527ef. 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/HKI190152513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x493385d3edaf6a989100d6e42ef99c4b51bb2d7874b7abc90dabbda9e80d1588. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/HKI190152515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4163cd95c00ec06aada3a6d38cd573e5c7066dd526f34bc005f7e4640021562. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190152514.
El Barberillo de Lavapies: "Preludio Instrumental"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fc3a6b6080b562f53eb649d1b1afb879d16526a9fc2dbea48c27f6363d55b8. 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/ES5029400811.
La Verbena de la Paloma: Donde Vas Con Mantón de Manila
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e625086a90e98c7dd964c2cc8bdc2953597ac0d07d256a1c35a9343cdc50762. 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/ES5028900191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x796648d7d2feaf28be138b510ca4c988b9384df86ba8aeaac461181e78e9664a. 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/ES5027100076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe892ade1587aff1545f0fe59609eb49302fdfac89f7e5566f3bf61f9e9b22106. 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/ES5027200259.
El Dúo de la Africana: "Coro De La Murmuración"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaaa49875563b66583bd2888c69b7203b6b4de44244a5a76d995f46c627c07e2. 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/ES5029400813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb4e0549268e7a71638bf313bb50a8585f1eb576c56cb32a72287e792ab2950. 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/ES5029400818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe02d164fa5f49698066cbb678958740235dbb9173118ccafe6784ceba3a07139. 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/ES5027400270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe30e85702fd9533d43ce140b32dab1d362f5a6db5cd5246e4fc0363d9760d31a. 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/ES59G2431701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37245f7e3dd7f3321f7b93511aaa58b756906f7c13eb2639faf55fe46ccc65cd. 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/ES59G2431703.
Zer demontre! Pakean ez naute utziko auek
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa270e69fec4315163a1bb43d86f594040dad9804dd065ee6745a57bca12ca04d. 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/ES59G2431714.
GURIDI: Ten Basque Melodies / An Adventure of Don Quixote
Guridi: 2 Chansons castillanes - Single (Mono Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e30d7dbe59fffc7fcd13de2d0081d8bdfad06925abed07a915953454bb3580. 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/ES5271107001.
El Caserío: "Chomín, Manu y Joshe Miguel"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc753b4ec6c997b0896b8fe9314f5b161360559706bb8ca0148c0e6c2f35ebf5. 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/ES5271107004.
El Caserío: "Los de Elgóibar, Mingorreta y Lecanda II"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6c8a18498263b49ddc851503376d353361441e58ab9a5a2fb894880508936f5. 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/ES5271107008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5339e21223035d16e950cb60dd746d3ccd9fb7c23797e82b45fc20a91db5bcc. 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/ES5271107010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea57455270f0b2c47096da4e5a96a07430ecc2177b1ae1338e3c4541e291dfd9. 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/ES5271107013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1758f4a801c79c40d328d796d7bf03b42011c25f26f2ca381dd313fecf636e08. 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/ES5271107002.
El Caserío: "Dúo de Ana Mari y Joshe Miguel"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1158ccbb308875d3f87cf1a83f59852104cec05229d08a78dc0bae6bb34193b. 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/ES5271107003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d73fc7989c8b21c1c35ac5053b70349e73fc36b169cb3292854cc3330b7cb1b. 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/ES5271107005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e03ab67a260eb3fc12b807092e310478bb28a276c7fdc182134defe5646e11e. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/ES5271107006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3e3023bb0fe505a0bb989a3bf52ec6cd9115daf82803d7f2b6b793cfb74f4a. 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/ES5271107007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fb22315e01628a6e9f1f3728e9f6364b058334d9f2161860a89da6281a626c7. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271107009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bbc068f2a7455e716fee8618c486ee17ec0afe081978206f46c0e02b14583e1. 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/ES5271107011.
El Caserío: "Dúo de Joshe Miguel y Chomín"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9af93a8795c7d25c911063b781cc50da35efa79d64468d50c0ee5f05ad0002bf. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5271107012.
El Caserío: "Preludio, romanza de Ana Mari y coro"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffbfdb1f560f4aeac2e695aab86838d39fdcb170410dda751d053a4f15d2b58. 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/ES5271107014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e43ac17fb0dbe0229db1e7870dbfb9fca399647946247d5f8955faeca549bec. 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/ES5271107015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc9f4241085d106292ba0ec58f80b44420c56ae4d7e75af806d10c087084f37. 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/ES5271107016.
La Vida Breve: Danza Española No. 1 (Arr. for Harp & Guitar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321e0a3f013863faf7281048109cf14556883bbd9d7898b75428cea2be8b0701. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USL4Q2176849.
Introducción y Fandango (Arr. for Harp & Guitar)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e028bf5b90b0370b58654c734effad80423e91d9e2b37e43b3998a14c3ab12. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USL4Q2176850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafac609f4a9d5939347f2da4cddc2d04da7383c88c4b083bbbd7bb547233ee5b. 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/USL4Q2176851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b40b2c74c7ca7c63503808753b490069e9797834eacf6a7ae3a9eae97d0313c. 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/USL4Q2176852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42cc78324a8fff96b5d69aba000063e0985d758aeb2a566b01f31b80b65a2d6e. 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/USL4Q2176854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceaad9ff66926b7c8e5b2097fcc3cbfa66e843355adc5ba02103284af9741b21. 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/USL4Q2176855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e25b7c74d8c869d9200037698152a1a023b687bf3bf3fcbbb81728ca36df1c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USL4Q2176856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b78bcfc8e1529e7841bf4fe89ebbd48dc0ab702cbf4fbf3e7c5831bdbc28b0. 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/USL4Q2176857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78163d3bc9c3ae3feb979956ea53186d500f0a1c590c052257080806764f630. 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/USL4Q2176858.
12 Danzas Españolas, Op. 37: 5. Andaluza
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f08bdb5d8d3de0ff4d2b3dd382b71eb138c13aa4be366b7845f95874852bdb. 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/USSM11708245.
12 Piezas caraterísticas, Op. 92: 12. Torre Bermeja (Transcribed for Harp by Marcel Grandjany)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc975fa5c8a3c437f9942d453246dfd9cdbfe3e860714a4672e7b4cdc5403ec75. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/USSM11708244.
Suite Española No. 1, Op. 47: 1. Granada (Serenata)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0faa70b4b4ef793a9bc3cb2c15b4b2c8bd916593903683bb08b328505399fe. 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/USSM11708249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb426318cb825c1e7e4ef703c9ad4bcea549d3d01c9a07b8962e46aa9cdfd45b. 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/USSM11708253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9229fd051acc1fd83e927030cb41ff1f1aaf38e1aa15377cb0ae0299bf3cee4. 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/USSM11708252.
El Viejo Castello Moro (Transcribed for Harp by Marcel Grandjany)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a74945ba3fbd57bf6232bf063d7650380a08d4be9d1e6e8ec629d40146767b. 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/USSM11708243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd16eb965de3ce5ea87f38d1792a88a17e49a0b8c7437b2a396a156e2e9ce3ef. 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/USSM11708256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87b64702909d1a04b22baa2e045499745ae20b106c2ff6f91d5be5f750aa167. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/USSM11708246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad793d7060b04295970034cb882fdab65b355f68ee0e38185670f6e286e7661. 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/ES71G1402898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a074f4bed8d5471a48659b6ebc6851ecd522eaf264395652b984bccbad1563. 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/ES71G1402899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152d3f52feb0e7f95bba7a6f1e063eb100cdac51d61853bd2f5406355112a183. 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/QM6N21487621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f501a476f42ae7be9788b24277b8c05d309fd5884eedd49beb88306e63d00b3. 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/QM6N21487622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20ee885c7e1bc702044f63408412eb566f056f6f26f499fda0261a9a7cfa532. 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/QM6N21487623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2cdc494e8e79a64d9743c661af61b69b8e0204389de0522ad379aa1630a4a5c. 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/QM6N21487624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3655432d29e4bc0627b03ac52291564c65a6c9cd848aaf0fa0d4cea237f534. 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/QM6N21487628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0add6b497f7a538a8921785001be76a581ff78dfd7747a0d3a8d24a33407b496. 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/QM6N21487629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9474f84adbaedfbd6a7496e146a0d380ffcfa9a91aa8778074a7f9c05584bdeb. 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/QM6N21487632.
El Sombrero de Tres Picos, Suite No. 2: II. Danza del molinero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974d95b901abeebc83965f2273a47df6863f95a84f17d486aeabffef3bc91545. 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/QM6N21487634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d330ac998c3958d7cfb9673b30904afb9b3156a3a05b994b75e187758730de. 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/QM6N21487638.
Trece canciones espanolas antiguas: Los cuatro muleros
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ca8fc6915352629d997956cb002355d2f2c4f505db2f52d0e82e9baa3d37df. 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/DEF057632102.
La Marchenera - Petenera. Tres Horas Antes del Día
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472aa438c673be574dc61038cf739ae1373f0a0f3a8c372ae05e039ac225dd1c. 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/ESA031917005.
Agua, Azucarillos y Aguardiente - Coro de Niñeras
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e456676318756e9abc52ed2c3f5f4542658ae94e2c66d64d2698a241842c94. 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/ESA031917010.
Mirentxu - Romanza. Los Cielos Me Darán la Luz
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e20282b2fde355bb81fc3914e9abb78a7d2564cf239c1ba3d564bee6b697d3. 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/ESA031917007.
Embrujo Clásico, Grandes Compositores Españoles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9b23dae4dc2b07af0dafb3fccfb826336c5d6163acf6207a070d6c8a250a7a. 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/QM6P41542424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dabdc41a82b8f022dca2bf640037f0e97be870f1f5dad4611ea7bd28a5c2033. 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/QM6P41542430.
Guridi: Ten Basque Melodies / An Adventure of Don Quixote
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df4ea8e76a4faed1cd77dc644d1f9cc6f98538708c286a0ae27cf3d3d10a6b2. 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/HKI190030506.
Asi cantan los chicos: Molto moderato - Andante con moto - Allegro giusto
Bilbao Choral Society Conservatory Chorus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978dbf369212e7e3be052462c98f114449ed8a766bc8f304d53cf03f560abd6d. 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/HKI190030511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd3a6c442c4372608104a2c9c4edc04b5b55ab93a9fc279b4fa645e8342ec22c. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/HKI190030501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab08d2b5e94571738a47bd706e7ea3cff258f370a14a947997e13d6075acbf4b. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190030502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4f7204ccb2a896af957f20793c3a4a4d7954f01f615f6b8463f4a19fb0207c. 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/HKI190030503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6529adb98beeb85640c8dd794b00069d222ae825b1e6bff9642e878603d1bad4. 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/HKI190030508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69eb9ca1200ef6c5892153b0041d334439443c7bdafb31dd8f53eaa87a4b636. 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/HKI190030509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85a8d95b022cff57679c037cc5329320b3bd38e7cbedd6e1bfa492dfe043a8f. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/HKI190030510.
Ataúlfo Argenta: Granados-Albéniz-Guridi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f885081400a3a0e407dfe29b81646dcf873d7ddb099ebb10586485a4648e04. 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/QMDA61411665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbf4f039908174a7f0b7ec9c31582e98163e34b28f5f323e92017448fbe9473. 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/QMDA61411666.