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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a26c8597b2a843e806497fce2ef356a5e96c3c90ca44d7446123dbd1e8f4917. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/088224b1-cf6f-4ec0-86bf-760a4b096d26.json and https://artists.proofprofile.net/proofs/artist/088224b1-cf6f-4ec0-86bf-760a4b096d26.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Christmas Oratorio, BWV 248, Part I: Jauchzet, frohlocket, auf, preiset die Tage…
Suite No. 4 in G Major, Op. 61, "Mozartiana": III. Preghiera: Andante non tanto
Serse (Xerxes), HWV 40, Act I: Aria: Ombra mai fu, "Largo"
Carl Philipp Emanuel Bach Chamber Orchestra
Concerto Grosso in C Major, Op. 3, No. 12, "Pastorale per il Santissimo Natale": I. Pastorale: Andante
Christmas Oratorio, BWV 248, Part I: Aria: Grosser Herr, o starker Konig…
Christmas Oratorio, BWV 248, Part II: Sinfonia
Oboe Concerto in D Minor, Op. 9, No. 2: II. Adagio (arr. for trumpet and organ)
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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18e9479a4b78d135b948f713ad6dd482cdc620cbfcf8b3661255d5298accfdd. 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/USB8U1011367.
Messiah, HWV 56, Part I: For unto a child is born
Overture (Suite) No. 3 in D Major, BWV 1068: II. Air, "Air on a G String"
Jauchzet Gott in allen Landen, BWV 51: Chorale: Sei Lob und Preis mit Ehren
Judas Maccabaeus, HWV 63, Part III: See, the conqu'ring hero comes!
Glocken der Thomaskirche Leipzig - Silent Night (Stille Nacht, heilige Nacht)
Fifty Years of Hungaroton (1951-2001) - Conductors
La damnation de Faust (The Damnation of Faust), Op. 24: Hungarian March "Rakoczy March"
Symphony No. 3 in E-Flat Major, Op. 55, "Eroica": IV. Finale: Allegro molto
Keyboard Concerto in F Major, BWV 1057: I. Allegro
Der fur die Sunde der Welt gemartete und sterbende Jesus, "Brockes Passion", HWV 48: Sinfonia: Vivace - Allegro - Adagio e staccato
Il barbiere di Siviglia (The Barber of Seville): Overture
Water Music: Suite No. 2 in D Major, HWV 349: I. Prelude: Allegro
Eugene Onegin, Op. 24, Act III: Polonaise
Les Noces (The Wedding): Scene 2: At the Bridegroom's House
La traviata, Act I: Overture: La Traviata, Act I: Prelude
Symphony No. 2 in C Major, Op. 61: IV. Allegro molto vivace
Missa Subtitulo S. Francisci Seraphici, "St. Francis Mass": Kyrie
Il ritorno di Tobia (The Return of Tobias), Hob.XXI:1: Sinfonia
Violin Concerto No. 1, BB 48a: I. Andante sostenuto
Madama Butterfly, Act II: Humming Chorus
Pavane pour une infante defunte (version for orchestra)
Symphony No. 101 in D Major, Hob.I:101, "The Clock": III. Menuett: Allegro
Magyar nepi tancok (Hungarian Folk Dances) Suite, Op. 18: IV. Presto
The Hebrides in D Major, Op. 26, MWV P7, "Fingal's Cave": Overture
Prélude à l'après-midi d'un faune, L. 86: Prelude a l'apres-midi d'un faune
Missa sanctificabis annum quinquagesimum vel Sanctae Dorotheae, "St. Dorothy Mass": Kyrie
Magyar kepek (Hungarian Sketches), BB 103: No. 1. An Evening in the Village
Cello Concerto in D Minor: III. Introduction: Andante - Allegro vivace
Hunyadi Laszlo, Act III: Ballet (Csardas - Palotas)
Overture to Collin's Coriolan, Op. 62, "Coriolan Overture"
Hungarian Radio And Television Symphony Orchestra
Magyar kepek (Hungarian Sketches), BB 103: No. 2. Bear Dance
Symphony No. 9 in E Minor, Op. 95, B. 178, "From the New World": III. Molto vivace
Die Legende von der heiligen Elisabeth, S2/R477: Marsch der Kreuzritter
Magyar kepek (Hungarian Sketches), BB 103: No. 3. Melody
The Rite of Spring: Le sacre du printemps (The Rite of Spring): VI. Danse sacrale - l'elue (Sacrificial Dance - The Chosen One)
Orchestral Suite No. 2 in B Minor, BWV 1067: Overture (Suite) No. 2 in B Minor, BWV 1067: I. Ouverture
Divertimento, BB 118: I. Allegro non troppo
Symphony No. 100 in G Major, Hob.I:100, "Military": II. Allegretto
Konig Stephan (King Stephen), Op. 117: Overture
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 1: I. Introduction: Presto
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 1: I. Introduction: Watch: Marcia moderato e pesante
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 1: II. Baletto: Royal clothes parade: Piu mosso quasi Tarantella
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 1: II. Baletto: Scottish Dance: L'istesso tempo poco tranquillo
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 1: II. Baletto: Arab Dance: Andante moderato
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 1: II. Baletto: Chinese Dance: Allegretto grazioso
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 1: III. Scherzo: The illusion creators at work: Maestoso - Allegro molto leggierissimo
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 1: IV. Intermezzo: Rozika's Song: Andante rubato
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 1: V. Finale Burlesca: Parade in the New Clothes: Col affetto - Andantino grazioso sempre poco sostenuto
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 2: I. Fair scene: Allegro vivace
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 2: II. Rozi and Jani: Andante rubato
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 2: III. Court Music: Allegro rubato
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 2: IV. Pomade and the ghosts: Moderato misterioso
Pomade kiraly uj ruhaja (King Pomade's New Clothes) Suite No. 2: V. Scandal in the palace: Allegro molto con fuoco
1514: II. Peasant Sharpening his Seythe: Breaking down the gates
1514: II. Peasant Sharpening his Seythe: Peasant Rebel
1514: II. Peasant Sharpening his Seythe: Dozsa at the Bastion
1514: II. Peasant Sharpening his Seythe: The Clash
50 Years of Hungaraton (1951-2000): Singers
The Queen of Spades, Op. 68, Act II: Ya vas lyublyu, bezmerno
Aida: Aida, Act IV: Presago il core della tua condanna
A Kekszakallu herceg vara (Bluebeard's Castle), BB 62: Varam sotet tove reszket
Il barbiere di Siviglia (The Barber of Seville), Act I: Aria: La calunnia e un venticello
Manon Lescaut, Act II: Duet: Ah, en leszek a legszebb
La traviata: La Traviata, Act II: Aria: Di Provenza il mar, il suol
Faust: Faust, Act II: Il se fait tard, Adieu!
Juditha triumphans devicta Holofernes barbarie, RV 644: Aria: Agitata infido flatu diu
Il trovatore, Act IV: Mira, di acerbe lagrime
Bank ban, Act I: Drinking Song: Bordalt, Petur … Ha ferfilelkedet (Well then … If ever two dark eyes)
I Lombardi all prima crociata, Act IV: In cielo benedetto - Qual prodigo - Non fu sogno
Bank ban: Act II: Aria: Olj meg engemet, Bank (Bank, I beg you kill me)
Szekely fono (The Transylvanian Spinning Room): Bizony csak meghalok (I am dying surely, mother)
Bank ban: Act II: Duet: Bank ban! Te itt? (Bank ban! You here?)
Die Zauberflote (The Magic Flute), K. 620, Act II: Duet: Pa, pa, pa Papageno (Sung in Hungarian)
Rigoletto, Act III: Bella figlia dell'amore
La forza del destino, Act II: Or siam soli
Macbeth (Live): Act IV: Perfidi! All'anglo contra me v'unite!
Szekely fono (The Transylvanian Spinning Room): El kene indulni (Wise it were and timely)
Die Entfuhrung aus dem Serail, K. 384: Act I: Aria: Hier soll ich dich denn sehen
Falstaff, Act II: Finale secondo: Siete gia qui?
Hary Janos: Adventure 1: Drinking Song: O, mely sok hal
Faust: Faust, Act II: Cavatina: Salut! demeure chaste et pure
La Gioconda, Act II: Romance: Ho il cor … Stella del marinar
Hary Janos: Adventure 4: Duet with Chorus: Gyujtottam gyertyat
L'infedelta delusa, Hob.XXVIII:5, Act II: Finale: Nel mille settecento
Il Pastor fido, HWV 8, Act II: Aria: Caro Amor
La traviata, Act I: Libiamo ne' lieti calici
L'Olimpiade, RV 725, Act II: Aria: Se tu sprezzar pretendi
Floridante, HWV 14: Act I: Duet: Ah, mia cara
Turandot, Act III: Tu che guardi le stelle
Floridante, HWV 14: Act II: Duet: Fuor di periglio
Die Zauberflote (The Magic Flute), K. 620, Act I: Wie stark ist nicht dein Zauberton!
Hary Janos: Adventure 3: Song: Hagyj beket, viaskodo
Juditha triumphans devicta Holofernes barbarie, RV 644, Part I: Aria: Sede, o cara
Lohengrin, Act III: In fernem Land, unnahbar eu'ren Schritten
Moise et Pharaon (Moses and Pharaoh), Act II: Quintet: Celeste man placata!
Terpsicore, HWV 8b: Il Pastor Fido, HWV 8b: Aria: Hai tanto rapido
Mefistofele, Act I: The Pact: Dai campi, dai prati
Nuits d'Ete a Pausilippe: No. 8. L'aurora
Lucia di Lammermoor, Act II: Chi mi frena in tal momento? (Sung in Hungarian)
Die Zauberflote (The Magic Flute), K. 620, Act II: O Isis und Osiris
Tosca: Tosca, Act I: Tre sbirri, una carrozza
Don Giovanni, K. 527, Act II: Aria: Vedrai, carino
Serse (Xerxes), HWV 40, Act I: Frondi tenere e belle - Ombra mai fu, "Largo"
La serva padrona: Stizzoso, mio stizzoso
Orfeo ed Euridice, Act III: Che faro senza Euridice?
Don Giovanni, K. 527, Act I: Dalla sua pace
Die Zauberflote (The Magic Flute), K. 620, Act II: Der Holle Rache kocht in meinem Herzen
Fidelio, Op. 72, Act II: In des Lebens Fruhlingstagen
Der Freischutz, J. 277, Act II: Leise, leise fromme Weise - Wie nahte mir der Schlummer
Il barbiere di Siviglia (The Barber of Seville), Act I: Una voce, poco fa
Norma: Norma, Act II: Mira, o Norma - Cedi … deh! cedi!
Don Pasquale, Act III: Cheti, cheti immantinente
Das Rheingold: Abendlich strahlt der Sonne Auge
Bank ban, Act II: Mint szamuzott, ki vandorol - Hazam, hazam
Great Hungarian Voices: Mária Gyurkovics
Don Giovanni, K. 527, Act I: Batti, batti o bel Masetto
Il barbiere di Siviglia (The Barber of Seville), Act I: Una voce poco fa
Lucia di Lammermoor: Act I: Regnava nel silenzio
Lucia di Lammermoor: Act II: Soffriva nel pianto
Lucia di Lammermoor: Act III: Eccola! … Il dolce suono mi colpi di sua voce!
Linda di Chamounix, Act I: Ah! tardai troppo
Don Pasquale, Act I: Quel guardo … - Act III: So anch'io la virtu magica …
Hunyadi Laszlo, Act III: Ah, szememben mamor (Ah, rapture and joy …)
Dinorah, "Le pardon de Ploermel", Act II: Ombra leggiera, "Shadow Song" (Sung in Italian)
Un ballo in maschera, Act III: Saper vorreste di che si veste
Falstaff, Act III: Sul fil d'un soffio etesio
Les contes d'Hoffmann (The Tales of Hoffmann), Act I: Les oiseaux dans la charmille
Die Zauberflote, K. 620, Act 1: Aria: Dies Bildnis ist... (Tamino)
Fidelio, Op. 72, Act 2: Aria: Gott! Welch Dunkel hier! (Florestan)
La Juive: La Juvie, Act 4: Aria: Rachel guand du Seigneur (Eleazar)
Hunyadi Laszlo, Act 1: Aria: O vegre egy par nyugodt pillanat... (Laszlo Hunyadi)
Hunyadi Laszlo, Act 2: Duet: Mily boldogsag, hogy mellettem ... (Laszlo Hunyadi, Maria Gara)
Rigoletto, Act 4: Canzona: La donna e, mobile
Il trovatore, Act 3: Aria: Ah! si, ben mio (Manrico)
Il trovatore, Act 3: Stretta: Di quella pira
Bank ban, Act 1: Romance: Lett volna vak e szem... Melinda! te egi nev
Bank ban: Bank Ban, Act 2: Aria: Mint szamuzott, ki vandorol - Hazam, hazam (Bank)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d2ef47f588e92f4f61675c5675cb728e38a5750ce94b39b2b8c92cd85d6515. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253172610.
Die Meistersinger von Nurnberg, Act 3: Prize Song: Morgenlich leuchtend
Aida: Aida, Act 1: Romance: Se quel guerrier io fossi! - Celeste Aida
Otello: Otello, Act 4: Death of Otello: Niun mi tema
Tosca: Tosca, Act 1: Aria: Recondita armonia (Cavaradossi)
Turandot, Act 3: Aria: Nessun dorma (Calaf)
Simandy, Jozsef: Tenor Arias - Donizetti, G. / Wagner, R. / Erkel, F. / Verdi, G. / Tchaikovsky, P. / Mascagni, P.
Lucia di Lammermoor, Act I: Lucia, bocsass meg … (Lucia, perdona …) (Sung in Hungarian)
Lohengrin, Act III: Nagy messze taj, egy ismeretlen szent hon (In fernem Land, unnahbar euren Schritten) (Sung in Hungarian)
Bank ban, Act I Scene 1: Duet: Hivtal, Petur ban! (Your news, Petur Ban!)
Aida: Aida, Act III: Pur ti riveggo, mia dolce Aida
Eugene Onegin, Op. 24, Act II: Hova, hova tunt el a tavasz napja (Kuda, kuda, kuda vi udalilis) (Sung in Hungarian)
Cavalleria rusticana, Anyam! Az obor nagyon eros volt! (Mamma, quel vino e generoso, e certo) (Sung in Hungarian)
Pagliacci, Act I: No, menjunk be, oltozni kell, siessunk! (Andiamo, via, vestitevi padrone) (Sung in Hungarian)
La boheme, Act IV: Kocsiban ult? (In un coupe?) (Sung in Hungarian)
Lieber Bismarck, schaukle nicht, Op. 465
Tosca (Sung in Hungarian): Tosca, Act III: Ah! Utlevel Floria Toscanak … (Franchigia a Floria Tosca … ) (Sung in Hungarian)
Batori Maria, Act I: Batori Maria romanca: Kozegl a szornyu veg (The dreadful end approaches)
Hungarian Radio and Television Chamber Orchestra
Hunyadi Laszlo, Act II: Aria "La Grange": Nagy eg, remegek! … (Great heavens, I tremble)
Hunyadi Laszlo, Act II: Duet: Mily boldogsag, hogy mellettem vagy … (What happiness 'tis to have you by my side at last)
Hunyadi Laszlo, Act III: Aria: Ah, szememben mamor … (Ah, rapture and joy shine …)
Bank ban, Act II: Aria: Mint szamuzott, ki vandoro! (Just as a homeless wanderer)
Bank ban, Act II: Nagyar! Bank, jo napot (Great Lord, Bank good morrow)
Dozsa Gyorgy, Act I: En, Dozsa Gyorgy, most hitet teszek… (I, Gyorgy Dozsa, solemnly pledge…)
Dozsa Gyorgy, Act II: Ketsegbe ne merd vonni joslatom… (Dare not question my fortune)
Dozsa Gyorgy, Act II: Lutenist's Aria: Regi dal, regi dal, regi dicsosegrol (An olden song, an olden song of olden glory)
Brankovics Gyorgy, Act II: Enyem a harc, ez az en nagy harcom (The fight is mine, this is my great fight)
Brankovics Gyorgy, Act II: En, Brankovics Gyorgy, Szerbia fejedelme (I, Gyorgy Brankovics, King of Serbia)
Nevtelen hosok (Unknown Heroes), Act III: Kilenc ora, kilenc ora, credj, honved, nyugovora… ('Tis nine o'clock, 'tis nine o'clock, go ye to rest, guardsman)
Aida, Act I: Radames' Romance - "Celeste Aida" (Vocal Version)
Il Trovatore, Act III: Manrico's Stretta - "Di quella pira" (Vocal Version)
Messiah, HWV 56: No. 39, "Hallelujah" (Chorus)
A Beginner's Guide to Learn to Love Classical Music
Israel in Egypt: Nos. 6 - 7, Chorus - "He Sent a Thick Darkness“
The History of Sacred Music (100 Famous Songs)
The Messiah, HWV 56: No. 4, Chorus - "And the Glory of the Lord"
The Messiah, HWV 56: No. 7, Chorus - "And He Shall Purify"
The Messiah, HWV 56: No. 12, Chorus - "For Unto Us a Child Is Born"
The Messiah, HWV 56: No. 17, Chorus - "Glory to God in the Highest"
The Messiah, HWV 56: No. 21, Chorus - "His Yoke Is Easy, His Burden Is Light"
The Messiah, HWV 56: No. 44, Chorus - "Hallelujah"
Judas Maccabeus: No. 31, Chorus - "See, the Conqu'ring Hero Comes"
Saul, HWV 53: No. 78, Chorus - "Mourn, Israel, Mourn"
Classical Masterpieces of the Millennium
Judas Maccabeus, HWV 63: No. 31, Chorus - "See, the Conqu'ring Hero Comes"
The Messiah, HWV 56: No. 39, "Hallelujah"
Aida, Act I: Celeste Aida (Radames' Romance)
Aida, Act I: Radames' Romance - "Celeste Aida"
The Messiah, HWV 56: Part II, No.44 - “Hallelujah” (From “Bridget Jones Diary”)