Sophie Koch

Sophie Koch (born 19 February 1969) is a French operatic mezzo-soprano who made an international career, performing Rosina in Rossini's Il barbiere di Siviglia at the Royal Opera House, the Composer in Ariadne auf Naxos by Richard Strauss at the Semperoper in Dresden, and Charlotte in Massenet's Werther at the Paris Opera, among others. Octavian in Der Rosenkavalier by Richard Strauss became her signature role. She has also performed in concert and recital, and made recordings.

Genre: opera

Copyright Verification

CopyrightID (CopyrightChains tx_hash): 0x4cfaf71de7252e45ae178c3c122e0ce5a9ee9b09f8502f2314ea51f79da0f702
Status: registered
Registered: 2026-06-14T21:20:58+00:00
Explorer: https://explorer.copyrightchains.com/tx/0x4cfaf71de7252e45ae178c3c122e0ce5a9ee9b09f8502f2314ea51f79da0f702

Bitcoin block (earliest attestation): 953741, 2026-06-15T04:44:49Z
Record hash: sha256:50725bf68fe4a050dadbc8984113d3fd7b69f14912765ecfe372f43b294cad56
Anchored record: https://artists.proofprofile.net/proofs/artist/a0785f3f-80b9-4e48-96a5-f1c903aae172.json
OpenTimestamps proof: https://artists.proofprofile.net/proofs/artist/a0785f3f-80b9-4e48-96a5-f1c903aae172.ots
Verification result: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a0785f3f-80b9-4e48-96a5-f1c903aae172
Bitcoin block lookup: https://blockstream.info/api/block-height/953741

Top Tracks

Albums (22)

Ravel: L'enfant et les sortilèges & Ma mère l'Oye (2024-02-02)
Simon Rattle Conducts Ravel (2022-04-29)
Massenet: Werther (2012-01-01)
Strauss, R.: Der Rosenkavalier (2009-01-01)
Massenet: Manon (2000-01-01)
Stravinsky: The Rite of Spring; Scherzo fantastique, Chant funèbre; Faun & Shepherdess (2018-01-12)
Grieg: Peer Gynt (Deutsche Fassung) (2006)
Grieg: Peer Gynt (2005)
Richard Strauss: Ariadne auf Naxos, Op. 60, TrV 228a (Live) (2021-02-05)
Génération Opéra (2007-04-16)
R. Strauss: Ariadne auf Naxos (2023-04-21)
Train Traveller: Paris - London . London - Paris (2012-02-20)
Lyric Orchestral Songs (2011-11-14)
Classic Icons (2013-01-01)
Schumann: Myrten, Op. 25 (2020-03-30)
Bloch, E.: Hiver-Printemps / Proclamation / Poems of Autumn / Suite (2004-01-01)
Grieg: Peer Gynt (Version française) (2005)
Berceuses: Evening Music for the Whole Family (2012-01-30)
Ravel: Cantates pour le Prix de Rome (2022-05-06)
Grieg: Peer Gynt (English Version) (2006)
Petitgirard: Joseph Merrick, the Elephant Man (2004-11-11)
Wellesz, E.: Sonnet by Elizabeth Barrett-Browning / Symphonischer Epilogue / Vorfruhling / Vision / Ode an Die Musik / Lied Der Welt (2004-01-01)

Recordings with proof (74)

Ravel: L'enfant et les sortilèges, M. 71, Tableau I: "Ah ! C'est elle ! C'est elle !" - "Toi, le cœur de la rose" (L'Enfant, La Princesse); ISRC GBAYC0802848; CopyrightID 0xb067b71a1560a59c09ddeb62e97ea8b9fe97fe54882801de9f3c337830aa7dc5; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Ravel: Ma mère l'Oye, M. 62: II. Danse du rouet - Scène; ISRC GBAYC0802855; CopyrightID 0x1fafffecd0dacb6cf5c7fb133a7ac409c752965f499ec93635e51e846bb738ba; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Ravel: Ma mère l'Oye, M. 62: IV. Les entretiens de la Belle et de la Bête; ISRC GBAYC0802857; CopyrightID 0xa4c7e7c55314ca2b2169a2c710f04e3b70c4ec3603ca78279f5b1bd924c4abe9; Bitcoin block 957145; anchored record, OpenTimestamps proof, verification result
Ravel: Ma mère l'Oye, M. 62: V. Petit Poucet; ISRC GBAYC0802858; CopyrightID 0x30b71871f822d5320c99387c39841348b25330bc48234790c69d265595916a4a; Bitcoin block 956351; anchored record, OpenTimestamps proof, verification result
Ravel: L'enfant et les sortilèges, M. 71, Tableau I: "How's your mug?" - "Arrière ! Je réchauffe les bons" - "Adieu, pastourelles !" (La Théière, La Tasse, L'Enfant, Le Feu, Les Pâtres, Un pâ; ISRC GBAYC0802847; CopyrightID 0x00ae21fa9e047d6570c5f1dd1cfdd76c9d277022c2051bd9e90b7ce01d503a4b; Bitcoin block 960264; anchored record, OpenTimestamps proof, verification result
Ravel: L'enfant et les sortilèges, M. 71, Tableau I: "Deux robinets coulent dans un réservoir !" - Duo miaulé (Le Petit Vieillard, L'Enfant, Les Chiffres, Le Chat, La Chatte); ISRC GBAYC0802849; CopyrightID 0x1764c0ab4e11c93799f0a11c2908fea013d80bfc6710e5c929f3d3f4a0e155d2; Bitcoin block 960340; anchored record, OpenTimestamps proof, verification result
Ravel: L'enfant et les sortilèges, M. 71, Tableau II: "Sauve-toi, sotte ! Et la cage ? La cage ?" (L'Écureuil, La Rainette, L'Enfant); ISRC GBAYC0802851; CopyrightID 0xcd03b6323cbe2d7ca0b2f61477e4f9282b7f4b164f91cf99b5a4b83faeb417d0; Bitcoin block 960334; anchored record, OpenTimestamps proof, verification result
Werther: Prélude; ISRC DEN961130301; CopyrightID 0xbcda4c3b45bb8fcc909bf615918857c79a8745e855309d5225b0552953cf700e; Bitcoin block 957145; anchored record, OpenTimestamps proof, verification result
Werther / Act 3: Prélude; ISRC DEN961130325; CopyrightID 0x1ef9a18ac16cc10d1e01ae9a6fa5f147f3d6e3f9c72202ef7cfed66b322fa12f; Bitcoin block 957145; anchored record, OpenTimestamps proof, verification result
Werther / Act 1: Assez! Assez! M'écoutera-t-on cette fois?; ISRC DEN961130302; CopyrightID 0xa10339ea2f75ea0c6647b812cae9475324abb5ae184b4f11cc21117cceec3fb6; Bitcoin block 957124; anchored record, OpenTimestamps proof, verification result
Werther / Act 3: "Bonjour, grande soeur!"; ISRC DEN961130328; CopyrightID 0xa69fed2e4ada54b6738c74909c2d0052901f811eff07eb42f04bd6ed1b6c1b99; Bitcoin block 957120; anchored record, OpenTimestamps proof, verification result
Werther / Act 1: Jésus vient de naître! / Chers enfants!; ISRC DEN961130305; CopyrightID 0x4c57862a3833df3d4d790c1be8cf2c6669ea19a8e39c67e197f1e57f4afc99df; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Werther / Act 3: Tiens, Charlotte, crois-moi, ne reste pas ici; ISRC DEN961130330; CopyrightID 0x07a3cfcab50979c4f0cef5a49ad8c287b6ba2a1974189d366dae38addf6683cd; Bitcoin block 957124; anchored record, OpenTimestamps proof, verification result
Werther / Act 1: "Elle m'aime...elle pense à moi" - Quelle prière de reconnaissance et d'amour"; ISRC DEN961130308; CopyrightID 0x45f5fb0786c12d040f72461a247df370d99d461fc7c06e67bb07e9fd8a382df4; Bitcoin block 957120; anchored record, OpenTimestamps proof, verification result
Werther / Act 1: Mais, vou ne savez rien de moi.; ISRC DEN961130311; CopyrightID 0x3403ccb2877dfbf03940f5f21d0dfc772f569f0718b0ca4890220c22674891ab; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Werther / Act 2: "N'est-il donc pas d'autre femme ici-bas"; ISRC DEN961130322; CopyrightID 0xaddf6c8ed2e0ef9dc0188f3259aaef5876586a66b4b615ed9930b00fed3c00c0; Bitcoin block 957120; anchored record, OpenTimestamps proof, verification result
Werther / Act 3: "Werther! Werther...qui m'aurait dit la place"; ISRC DEN961130326; CopyrightID 0xd5457700c7fdfd33a629775a67b2c3c7b354752a85a1257b021d63445bd54753; Bitcoin block 960397; anchored record, OpenTimestamps proof, verification result
Werther / Act 1: Il faut nous séparer; ISRC DEN961130310; CopyrightID 0x206b1f2e0a104cd06372fb2111b99ebd9baa0245a7dbc3c3c66a4d513d7ca124; Bitcoin block 960327; anchored record, OpenTimestamps proof, verification result
Werther / Act 1: Rêve...extase...bonheur!; ISRC DEN961130312; CopyrightID 0xebb80e5255f46dead850b5197a9d383d72891d078e3baab29c123cb219844092; Bitcoin block 960348; anchored record, OpenTimestamps proof, verification result
Werther / Act 3: "Werther est de retour"; ISRC DEN961130336; CopyrightID 0xd71a9dbf7453f20180cc6809d886974ea2a646f38aeed6a95042361b418de9a4; Bitcoin block 960427; anchored record, OpenTimestamps proof, verification result
Werther / Act 1: Charlotte, Albert est de retour; ISRC DEN961130313; CopyrightID 0xedf5424583b830c970a55445de35ea2a244ccd9ed0a4d32453bf54389b7a911c; Bitcoin block 960418; anchored record, OpenTimestamps proof, verification result
Werther / Act 2: "Trois mois! Voici trois mois que nous sommes unis!"; ISRC DEN961130315; CopyrightID 0x04155f2794fab6f43618cee324e03b2ed2fadfe22cdfad9f1acb5ad76501d2cc; Bitcoin block 960478; anchored record, OpenTimestamps proof, verification result
Werther / Act 4: "Qui parle?"; ISRC DEN961130339; CopyrightID 0x59a98e28446aaf23c995f377e5c0e9b3913ffcdbbe5bed4a4b8b99a193e00b2f; Bitcoin block 960448; anchored record, OpenTimestamps proof, verification result
Werther / Act 4: Ah! ses yeux se ferment! ... Non Charlotte je meurs; ISRC DEN961130342; CopyrightID 0xd73de83aa6a7b4dfc5a2b5ba076c5b020f912e2a7cbea3eb75b42e34f90d32c6; Bitcoin block 960397; anchored record, OpenTimestamps proof, verification result
Werther / Act 2: Ai-je dit vrai? L'amour que j'ai pour elle ... Ah! qu'il est loin, ce jour plein d'intime douceur; ISRC DEN961130321; CopyrightID 0x1afa09a521c310c4ee432ddfe36d862cb4af1159377c93ad069c9ee1a8e224ec; Bitcoin block 960418; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: Introduction; ISRC GBBBA0942901; CopyrightID 0xe42e3b8658f422259dbafc2d631d1359bf6fcf336d51e101cfca02f461294241; Bitcoin block 953520; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: Introduction and Pantomime; ISRC GBBBA0942930; CopyrightID 0x6556f2d8c0cbdcb218f7275e0d4c63bae0db85aff5c85c3db913fdf1c6d4ddea; Bitcoin block 957050; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: "Wie du warst!"; ISRC GBBBA0942902; CopyrightID 0x6f82202ef08112a5e1f35c02bbb205553d1b8aca00a1d990ac90c5b6b9536a1f; Bitcoin block 956304; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: "Marie Theres'!" - "Octavian!"; ISRC GBBBA0942903; CopyrightID 0x9e07891551be38b4b23eaece42e5bc645269891c11487dad4e3281c23efdb975; Bitcoin block 956304; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 2: "Ich kenn' Ihn schon recht wohl"; ISRC GBBBA0942919; CopyrightID 0x3b692838118f313af96de371c5b6cc6cc2e7ed58f9b02df523fa68c544234c84; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Es ist ja eh all's eins"; ISRC GBBBA0942933; CopyrightID 0x0173f5c4dba069c9f4c7aadfbba3a52173992c422c8e4155052274dc2ad4a407; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: "Hat Sie schon einmal mit einem Kavalier"; ISRC GBBBA0942906; CopyrightID 0xf8449a440ff6026108c2ba2ab01acc0401b2e5257768b67091667b3a4b67841d; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Zur Stelle! Was wird von mir gewünscht?"; ISRC GBBBA0942936; CopyrightID 0x07ac59621cdbdecbc62098339aebb3d8c90dc90e4ca4446ab6092083f9492c0f; Bitcoin block 957124; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Sind desto eher im klaren"; ISRC GBBBA0942937; CopyrightID 0x6b259fe9480e8de6c0a19f33a4e22d303bd016432c824f441e2445c74dc83c32; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 2: "Mord! Mord! Mein Blut!"; ISRC GBBBA0942924; CopyrightID 0x3a7f356fcb93597b7f0e3d5cabe03e42f52810b02fc9a3ba07462757f342dc42; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Bin glücklich über Massen"; ISRC GBBBA0942938; CopyrightID 0xc52238a4eeda04b7e4b89b836abdcc4ff6ff1e6d71927d5c0ac656cdabf939d2; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 2: "Herr Schwiegersohn! Wie ist ihm denn?"; ISRC GBBBA0942925; CopyrightID 0x91af89556760d4788d253fb707140d395628aada084e398d3c627baded0f3f1b; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Laß er nur gut sein und verschwind Er"; ISRC GBBBA0942939; CopyrightID 0x2f58923fa27df914e0c9ec0686188a9d491b4619bc88345101c6239ec2cd1dcb; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: "Mein lieber Hippolyte"; ISRC GBBBA0942911; CopyrightID 0xd58d9577520b4f66d342d58ced75ad3de4d796875b3fe5fefae24a9f5056c550; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 2: "Is gut! Is gut! Ein Schluck"; ISRC GBBBA0942927; CopyrightID 0x0b6a19e058b3dd146a9f6a5a822fa502b135f2e28c9a6104939549edcc22459d; Bitcoin block 957120; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Mein Gott, es war nicht mehr als eine Farce"; ISRC GBBBA0942941; CopyrightID 0x9157ab94e250883d1a3b20ad4fb3ce12a4e1a5b245f40d7ace41d5a4238f3ec9; Bitcoin block 957064; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: "Ach! Du bist wieder da!"; ISRC GBBBA0942913; CopyrightID 0x652be409530447177fa7e46b8ec2d4059d747be1276dd55eb3ef41411dbfa841; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 2: "Da lieg' ich!"; ISRC GBBBA0942928; CopyrightID 0x58cdb1430263e7abb57dbafc636f00b87152c6f41e6ba5517e35de2cb5177d94; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Marie Theres'!" - "Hab mir's gelobt, Ihn lieb zu haben"; ISRC GBBBA0942942; CopyrightID 0xb161c3d0232be18dbb7bbbbb15b0b796ac75ea58baa2a6aa6d5e5b11ede83b6d; Bitcoin block 956304; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Ist ein Traum, kann nicht wirklich sein"; ISRC GBBBA0942943; CopyrightID 0x60920bb85b0fda23018844da29e6481b542c25f5e548a591b99f944ad094de3c; Bitcoin block 956304; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: "Ich hab' ihn nicht einmal geküßt; ISRC GBBBA0942915; CopyrightID 0xffed492919f24ea5cea6be65590df01345654777a611b77f018170b885f2f6aa; Bitcoin block 957124; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 2: "Mir ist die Ehre widerfahren"; ISRC GBBBA0942918; CopyrightID 0xc282a5f609493a4e0b8a71e112fa073d19093830cf8e9d978fb46961ccb5b75c; Bitcoin block 959123; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Nein, nein, nein, nein! I trink' kein Wein"; ISRC GBBBA0942932; CopyrightID 0x1cfc5bbcc73df600257a9cd904fe6fd801776a34138213a1224f1cb0d3fee053; Bitcoin block 960229; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: "Quinquin, es ist mein Mann!"; ISRC GBBBA0942904; CopyrightID 0xf5cc85a94047e640697eb410b03a7af301d53cc698294c6188a51d95232dac80; Bitcoin block 960108; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 2: "Jetzt aber kommt mein Herr Zukünftiger"; ISRC GBBBA0942920; CopyrightID 0xa90588f0e9e8ac2f1461749a4c237b7b7e1d5c3731124754919858a81c32bc30; Bitcoin block 960268; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Da und da und da und da"; ISRC GBBBA0942934; CopyrightID 0x957eb315f54406c1dbb62174acb41cff530a200a1d66e1da4a4c6484ab6d143c; Bitcoin block 960284; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 2: "Eh bien! Nun plauder Sie uns eins"; ISRC GBBBA0942921; CopyrightID 0x28c15285852e5245800086ae290c10725235548fa5c31cf77ec341d671c3f551; Bitcoin block 960216; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Halt! Keiner rührt sich!"; ISRC GBBBA0942935; CopyrightID 0xa6857cecbd42953fe76a019fcedd420bf3121dafe2c009099efd60676b3c90ef; Bitcoin block 960321; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: "Nein, er agiert mir gar zu gut!"; ISRC GBBBA0942907; CopyrightID 0x83b989809205aa62dcae5d5d405d8f83cd9f0ab1e83682c1771a55be26376471; Bitcoin block 960138; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 2: "Wird Sie das Mannsbild da heiraten"; ISRC GBBBA0942922; CopyrightID 0xb69cba37a365567eb61ea011ab982e26ac0fa455d84ed80bb7dcfb1bba4fd84c; Bitcoin block 960216; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: "I komm' glei"; ISRC GBBBA0942908; CopyrightID 0xab3c241f431c3c16e8561c15dbdaa83002b29408307351e71f917da36bf5b75d; Bitcoin block 960220; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 2: "Blamage! Mir auseinander meine Eh'"; ISRC GBBBA0942926; CopyrightID 0x92012df4043c4685d15a5736f55c62f5dd0c8cfdac42c99656206448248bc7e3; Bitcoin block 960317; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 3: "Leopold, wir gehn!"; ISRC GBBBA0942940; CopyrightID 0x30db23c233f98853753d7cd08d377d50780715fe90cf705636d86a3c34413c1a; Bitcoin block 960241; anchored record, OpenTimestamps proof, verification result
Der Rosenkavalier, Op. 59 / Act 1: "Die Zeit ist...Mein schöner Schatz...Ich werde jetzt"; ISRC GBBBA0942914; CopyrightID 0x9d6691843cfbf8d8c90f5a765ac83765b63016a8bda999482bb507a583d65965; Bitcoin block 960175; anchored record, OpenTimestamps proof, verification result
Chant funèbre, Op. 5 - Live; ISRC GBF071700700; CopyrightID 0x4906664c007d2300c0a56c34f981fc1ac26fb6db654a7559b406c354679bd721; Bitcoin block 957145; anchored record, OpenTimestamps proof, verification result
Le Sacre du Printemps / Pt 1: L'Adoration de la Terre: 2. Les augures printaniers - Danses des adolescentes - Live; ISRC GBF071741802; CopyrightID 0xb53fa80490a6990764457b71f0bee76364c5d570d5d0ae5e53bbc78cdf564cd7; Bitcoin block 956302; anchored record, OpenTimestamps proof, verification result
Le Sacre du Printemps / Pt 1: L'Adoration de la Terre: 4. Rondes printanières - Live; ISRC GBF071741804; CopyrightID 0x53eb6134e3c9f22bd1b834b525960e62b43f38092c4c2fa478123c77d7a5635e; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Le Sacre du Printemps / Pt 1: L'Adoration de la Terre: 5. Jeux des cités - Live; ISRC GBF071741805; CopyrightID 0x648a7ec9ee684ffc3024a3310a4f6cb2dc2201d402ace6a8bd86d9a157aeceb0; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Le Sacre du Printemps / Pt 1: L'Adoration de la Terre: 6a. Cortège du sage - Live; ISRC GBF071741806; CopyrightID 0x87798ebaa298cd3cce477c7128656a39cda96db7147630db5af03613a2814a3d; Bitcoin block 957124; anchored record, OpenTimestamps proof, verification result
Le Sacre du Printemps / Pt 1: L'Adoration de la Terre: 7. Danse de la terre - Live; ISRC GBF071741808; CopyrightID 0x76fbad56cdebcb3c843f23b619a74fc41b1f7e0b4cb8d53ca9ee3329baf20519; Bitcoin block 957145; anchored record, OpenTimestamps proof, verification result
Le Sacre du Printemps / Pt 2: Le Sacrifice: 3. Glorification d'élue - Live; ISRC GBF071741811; CopyrightID 0xf369104444a52622496ce74c639c09e7c9b3c728d3314daf6aa1d5a168335bdf; Bitcoin block 957120; anchored record, OpenTimestamps proof, verification result
Le Sacre du Printemps / Pt 2: Le Sacrifice: 4. Évocation des ancêtres - Live; ISRC GBF071741812; CopyrightID 0xfd506cdb78ceb72ed6309c8714baf198577a473a993ee76ad502fe84b9f22959; Bitcoin block 957145; anchored record, OpenTimestamps proof, verification result
Andrea Chénier / Act 3: La mamma morta - digitally remastered; ISRC GBAYC9701161; CopyrightID 0xb833dbdcfacb51065bd3509509164aa194850c7d6691ee85b2495bdc97b01b94; Bitcoin block 953536; anchored record, OpenTimestamps proof, verification result
Tosca / Act 2: "Vissi d'arte, vissi d'amore" - digitally remastered; ISRC GBAYC0200291; CopyrightID 0xfc5f2d59640bd36cfae0a9f786d59a89b6da1c615604f5424c3bb4224b385db5; Bitcoin block 954130; anchored record, OpenTimestamps proof, verification result
Peer Gynt, Acte IV: I. Au matin (Prélude à l'acte lV) - Version française; ISRC FR46Y1007181; CopyrightID 0x54ab7a907706dd20b7fbeb138de24f36044a27590d1fb425fa1d7326287fdbd3; Bitcoin block 956304; anchored record, OpenTimestamps proof, verification result
Peer Gynt, Acte IV: XIII. Chanson de Solveig - Version française; ISRC FR46Y1007186; CopyrightID 0x8544dade3840c6bb786043bc8040a9e1d2868a2fdf6099a4de59f0fd2ebef72b; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
Peer Gynt, Acte II: VIII. Dans le palais du Roi de la montagne - Version française; ISRC FR46Y1007196; CopyrightID 0x6f65c2f8a96ebafcd02a3144ad149792809e9a8b475e7093d46a6085594b3e51; Bitcoin block 960250; anchored record, OpenTimestamps proof, verification result
Peer Gynt, Acte III: II. La mort d'Åse (Prélude à l'acte lll) - Version française; ISRC FR46Y1007180; CopyrightID 0x0310e60eca2474a9bc7d3751d81d2d17262e571b14f1d33361209a3956165339; Bitcoin block 960291; anchored record, OpenTimestamps proof, verification result
Albumblätter, Op. 124: VI. Wiegenliedchen, nicht schnell; ISRC FR50X1016970; CopyrightID 0x28c43ef97f627049d394beaa7991c9600bb99241a015b528e568d820da944147; Bitcoin block 957145; anchored record, OpenTimestamps proof, verification result

Full machine-verifiable record (JSON-LD, dual-chain proof, every album and recording): https://artists.proofprofile.net/storage/jsonld/artists/ff3e/artist-393022.json

Popularity-0 recordings of Sophie Koch in everplay, described from supplier metadata.