Sarah Walker

Copyright Verification

• CopyrightID (CopyrightChains tx_hash): 0xd86ab3080d587c34edcbb2807c1aa0583429f84b4f1ec71fd68045138f7982a8
• Status: registered
• Registered: 2026-06-12T05:35:53+00:00
• Explorer: https://explorer.copyrightchains.com/tx/0xd86ab3080d587c34edcbb2807c1aa0583429f84b4f1ec71fd68045138f7982a8

• Bitcoin block (earliest attestation): 953407, 2026-06-12T19:24:56Z
• Record hash: sha256:e1996677867214f580e6f96681b369a879686c851a1cf9e8e6116f30ba6fd4db
• Anchored record: https://artists.proofprofile.net/proofs/artist/9c040749-a3c1-48f0-b364-9d644800a94d.json
• OpenTimestamps proof: https://artists.proofprofile.net/proofs/artist/9c040749-a3c1-48f0-b364-9d644800a94d.ots
• Verification result: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c040749-a3c1-48f0-b364-9d644800a94d
• Bitcoin block lookup: https://blockstream.info/api/block-height/953407

Top Tracks

• La traviata, Act I: Libiamo ne' lieti calici (Alfredo, Violetta)
• Eugene Onegin, Op. 24, TH.5 / Act 1: "Slikhali l vi za roschei glas nochnoi"
• Eugene Onegin, Op. 24, TH.5 / Act 1: Peasants' Chorus and Dance. "Bolyat moyi skori nozhenki so pokhodushki" - "Uzh kak po mostu, mostochku"
• Rule Britannia
• Eugene Onegin, Op. 24, TH.5 / Act 1: Scene and Quartet. "Mesdames! Ya na sebya vzyal smyelost"
• Eugene Onegin, Op. 24, TH.5 / Act 2: Finale. "V vashem dome! V vashem dome!"
• Eugene Onegin, Op. 24, TH.5 / Act 1: Closing scene. "A, vot i vi!"
• Eugene Onegin, Op. 24, TH.5 / Act 1: Scene. "Nu ti, moya vostrushka"
• Julius Caesar, HWV 17, Act I Scene 1: Kneel in tribute, fair land of Egypt (Caesar)
• Eugene Onegin, Op. 24, TH.5 / Act 2: Mazurka and Scene. "Messieurs, mesdames, mesta zanyat izvolte" - "Ti ne tantsuyesh, Lenski?"
• Julius Caesar, HWV 17, Act I Scene 1: Curio, Caesar has come… (Caesar, Cornelia, Sextus, Achillas)
• Julius Caesar, HWV 17, Act I Scene 1: Grief and woe all hope deny me (Cornelia)
• Julius Caesar, HWV 17, Act I Scene 1: Mother! Cornelia! (Sextus, Curio, Cornelia)
• Symphony No. 9 in D Minor, Op. 125 'Choral': II. Molto vivace - Presto - Molto vivace - Presto
• Symphony No. 9 in D Minor, Op. 125 'Choral': II. Molto vivace - Presto - Molto vivace - Presto
• Julius Caesar, HWV 17, Act I Scene 4: Condemn'd to grieve and cry, my love (Cornelia, Sextus)
• Julius Caesar, HWV 17, Act I Scene 3: Alas! Reviled and neglected, must I remain here for ever? (Cornelia, Sextus, Cleopatra, Nirenus)
• Julius Caesar, HWV 17, Act I Scene 3: Here within thee, O friendly marble (Cornelia)
• Verdi: La traviata, Act 1: "Dell’invito trascorsa è già l’ora" (Chorus, Violetta, Flora, Marchese, Gastone, Alfredo, Barone)
• Serenade to Music

Albums (2)

• Handel: Julius Caesar (1999-04-01)
• Tchaikovsky: Eugene Onegin (1993-01-01)

Recordings with proof (19)

• Eugene Onegin, Op. 24, TH.5 / Act 1: Introduction; ISRC NLA509004901; CopyrightID 0x9a4e42101d2172ae09e26fbcf76dc7c11ec5bb5a1b47f9aa7b53598073d167ff; Bitcoin block 956351; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 1: "Slikhali l vi za roschei glas nochnoi"; ISRC NLA509004902; CopyrightID 0x81cafee359029d07d809c8e247acb0105eae26f11a94cbf74b68eb45ec8b220c; Bitcoin block 956304; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 2: Scene and Couplets. "Uzhel ya zasluzhil ot nasmyeshku etu?"; ISRC NLA509004917; CopyrightID 0xf358d518b04c245863b948d9f4be1b0499b18da4b23d56ef16d9912363c8ff1f; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 1: Peasants' Chorus and Dance. "Bolyat moyi skori nozhenki so pokhodushki" - "Uzh kak po mostu, mostochku"; ISRC NLA509004903; CopyrightID 0xd84e53134623fa0350c1ec7dc973aee0698d10bec591b9f11242219e68a1c88a; Bitcoin block 956889; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 2: "A cette fête conviés"; ISRC NLA509004918; CopyrightID 0x6fd8446e177aac465ee23ad572a506396e25b96eeca09c4a7fac475bdeeedf16; Bitcoin block 957120; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 2: Finale. "V vashem dome! V vashem dome!"; ISRC NLA509004920; CopyrightID 0xe1a4cc933bba34c1ddd5529c218683df506fcd5fd541eeb0afe4a9047d7a916d; Bitcoin block 957020; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 2: Introduction, Scene and Aria. "Nu, shto zhe?"; ISRC NLA509004921; CopyrightID 0xd3511e931ea222115baa8195cb2296726ad2563f5d7055059d4bf8f7655fcad3; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH 5 / Act II: "Kuda, kuda, kuda vi udalilis"; ISRC NLA509004922; CopyrightID 0xaa4de6c654efc5086241ab8a5406ef2bcc5de889d4fb6bd88396b5f6c96372d2; Bitcoin block 956304; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 1: Scene and Arioso. "Kak shchastliv, kak shchastliv ya!" - "Ya lyublyu vas"; ISRC NLA509004908; CopyrightID 0x9d92bbf1028efa7623abf543371973bb45d2d6861015c95c32b82405bd3b5fb0; Bitcoin block 956894; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 2: Duel Scene. "A, vot oni!"; ISRC NLA509004923; CopyrightID 0xfc2a7aed2a58ed8cbb8ad9d44b689880b988e34e7d0f2e263ab562b8f27061a2; Bitcoin block 957061; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 1: Closing scene. "A, vot i vi!"; ISRC NLA509004909; CopyrightID 0x81fa27c022521ffc6faca11db38cf241850710ed4e2a01e79242a31790296e67; Bitcoin block 957046; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 1: Introduction and Scene. "Nu, zaboltalas ya!"; ISRC NLA509004910; CopyrightID 0xa57480ab18cd9b769e22cf40de285db7f25144cb69e69514783d2424019e35e2; Bitcoin block 957075; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 1: Letter scene. "Puskai pogilabnu ya, no pryezhde"; ISRC NLA509004911; CopyrightID 0x11366f01751e0b876572f4dd3e5b49569ddad066eac395addf08949a7697412e; Bitcoin block 953536; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 3: "Knyaginya Gremina! Smotrite!"; ISRC NLA509004926; CopyrightID 0x56d218cd68cb4723968851ccdf2b402108cb8d40a916f33d3741ec007405b771; Bitcoin block 957118; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 3: Closing Scene. "O! Kak mnye tyazhelo!"; ISRC NLA509004929; CopyrightID 0xa56f1e9816169aaf1656ad858d8bb84f6d3caf911edac3c9360e1ac0cd0e5195; Bitcoin block 957020; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 1: "Kogda bi zhizn domashnim krugom"; ISRC NLA509004915; CopyrightID 0x27209a06c3b1c91bb8a89fefaf9dd85d60a0c4a447aba2a5853d2f0c11925e28; Bitcoin block 956304; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 2: Mazurka and Scene. "Messieurs, mesdames, mesta zanyat izvolte" - "Ti ne tantsuyesh, Lenski?"; ISRC NLA509004919; CopyrightID 0xceda00cf58223e0b32a62acb0e583c6e07172126531126000080a4057293fa15; Bitcoin block 960203; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 1: Scene. "Nu ti, moya vostrushka"; ISRC NLA509004905; CopyrightID 0x629a790333083429e3c24eba678d9e96eed3b96a2fc4939096700c65e6149540; Bitcoin block 960108; anchored record, OpenTimestamps proof, verification result
• Eugene Onegin, Op. 24, TH.5 / Act 1: Scene and Quartet. "Mesdames! Ya na sebya vzyal smyelost"; ISRC NLA509004906; CopyrightID 0xc66df69d2fb8ff6c1b284a6f96f0a6350a456bdf92791eef820c3269a48ae213; Bitcoin block 960144; anchored record, OpenTimestamps proof, verification result