1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9652326fbbae09f4a8a9dce21d096145a48d57c2fac887cda6a8b85d8d0360c. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/76fc325f-7978-4cd7-b7ef-65576a549c54.json and https://artists.proofprofile.net/proofs/artist/76fc325f-7978-4cd7-b7ef-65576a549c54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mass: Devotions before Mass: Antiphon: Kyrie eleison (High Soprano, Bass, Soprano 2, Alto, Tenor, Baritone)
Mass: The Lord's Prayer: Our Father … (Celebrant)
Mass in D Major, Op. 123, "Missa Solemnis": Kyrie eleison
The Unicorns: II. Lullaby (arr. for flute and piano)
Mass: Devotions before Mass: Hymn and Psalm, "A Simple Song" (Celebrant)
Mass: The Lord's Prayer: Trope, "I Go On" (Celebrant)
Mass in D Major, Op. 123, "Missa Solemnis": Gloria - Gloria in excelsis Deo
Mass: Devotions before Mass: Responsory, "Alleluia" (Soprano 1, Soprano 2, Alto, Tenor, Baritone, Bass)
Mass: Sanctus (Celebrant, Boys' Choir, Chorus, Counter-tenors, Street Chorus)
Mass in D Major, Op. 123, "Missa Solemnis": Gloria - Qui tollis peccata mundi
Mass of the Apocalypse: Sanctus and Benedictus
Mass: First Introit: Prefatory Prayers (Street Chorus, Soprano 1, Soprano 2, Soprano, Celebrant, Boy Soprano, Boys' Choir)
Mass: Agnus Dei (Soloists of Street Chorus, Street Chorus, Celebrant, Chorus)
Mass in D Major, Op. 123, "Missa Solemnis": Gloria - Quoniam tu solus sanctus
Mass: First Introit: Thrice-Triple Canon: Dominus vobiscum (Celebrant, Boys' Choir, Street Chorus)
Mass: Fraction: "Things Get Broken" (Celebrant)
Mass in D Major, Op. 123, "Missa Solemnis": Credo - Credo in unum Deum
Mass: Second Introit: In nomine Patris (Boys' Choir, Chorus, Celebrant)
Mass: Pax: Communion, "Secret Songs" (Boy Soprano, Bass Solo, Soprano 1, Soprano 2, Tenor 1, Tenor 2, Street Chorus, Celebrant, Chorus)
Mass in D Major, Op. 123, "Missa Solemnis": Credo - Et incarnatus est
Mass: Second Introit: Prayer for the Congregation, "Almighty Father" (Chorus)
Mass in D Major, Op. 123, "Missa Solemnis": Credo - Et resurrexit tertia die
Larkin's Jazz: Prelude to Reasons for Attendance
Mass: Second Introit: Epiphany (Celebrant)
Mass in D Major, Op. 123, "Missa Solemnis": Sanctus
Mass in D Major, Op. 123, "Missa Solemnis": Sanctus - Benedictus
Mass: Confession: Trope, "I Don't Know" (First Rock Singer, Descant, Second Rock Singer)
Mass in D Major, Op. 123, "Missa Solemnis": Agnus Dei
Mass: Confession: Trope, "Easy" (First Blues Singer, Second Rock Singer, Second Blues Singer, Third Rock Singer, Third Blues Singer, First Rock Singer and Descant, Celebrant, Chorus)
Mass in D Major, Op. 123, "Missa Solemnis": Agnus Dei - Dona nobis pacem
Mass: Gloria: Gloria tibi (Celebrant, Boys' Choir)
Mass: Gloria: Gloria in Excelsis (Chorus)
Mass: Gloria: Trope, "Half of the People" (Street Chorus, Chorus)
Mass: Gloria: Trope, "Thank You" (Soprano Solo, Street Chorus)
Mass: Epistle: "The Word of the Lord" (Celebrant, A Young Man, Another Young Man, Street Chorus, An Older Man, A Young Woman)
Mass: Gospel-Sermon: "God Said" (Preacher, Street Chorus, 5 Solo Voices)
Mass: Credo: Credo in unum Deum (Celebrant, Chorus)
Mass: Credo: Trope: "Non Credo" (Street Chorus Male Group, Baritone Solo) - "Crucifixus" (Chorus)
Mass: Credo: Trope, "Hurry" (Mezzo-soprano Solo) - Sedet ad dexteram Patris (Chorus)
Mass: Credo: Trope, "World without End" (Street Chorus, Mezzo-soprano Solo) - Et in Spiritum Sanctum (Chorus, 3 Solo Voices)
Mass: Credo: Trope, "I Believe in God" (3 Solo Voices, Street Chorus, Rock Singer, Choir)
Mass: Meditation No. 3 (De profundis, Part 1) (Chorus, Celebrant)
Mass: Offertory (De profundis, Part 2) (Boys' Choir, Chorus)
Liebeslieder. Walzer, Op. 52: No. 1. Rede, Mädchen, allzu liebes
Solistenvereinigung des Berliner Rundfunks
Liebeslieder. Walzer, Op. 52: No. 2. Am Gesteine rauscht die Flut
Liebeslieder. Walzer, Op. 52: No. 3. O die Frauen
Liebeslieder. Walzer, Op. 52: No. 4. Wie des Abends schöne Röte
Liebeslieder. Walzer, Op. 52: No. 5. Die grüne Hopfenranke
Liebeslieder. Walzer, Op. 52: No. 6. Ein kleiner, hübscher Vogel
Liebeslieder. Walzer, Op. 52: No. 7. Wohl schön bewandt
Liebeslieder. Walzer, Op. 52: No. 8. Wenn so lind dein Auge mir
Liebeslieder. Walzer, Op. 52: No. 9. Am Donaustrande
Liebeslieder. Walzer, Op. 52: No. 10. O wie sanft die Quelle
Liebeslieder. Walzer, Op. 52: No. 11. Nein, es ist nicht auszukommen
Liebeslieder. Walzer, Op. 52: No. 12. Schlosser auf
Liebeslieder. Walzer, Op. 52: No. 13. Vögelein durchrauscht die Luft
Liebeslieder. Walzer, Op. 52: No. 14. Sieh, wie ist die Welle klar
Liebeslieder. Walzer, Op. 52: No. 15. Nachtigall, sie singt so schön
Liebeslieder. Walzer, Op. 52: No. 16. Ein dunkeler Schacht ist Liebe
Liebeslieder. Walzer, Op. 52: No. 17. Nicht wandle, mein Licht
Liebeslieder. Walzer, Op. 52: No. 18. Es bebet das Gesträuche
Neue Liebeslieder, Op. 65: No. 1. Verzicht', o Herz, auf Rettung
Neue Liebeslieder, Op. 65: No. 2. Finstere Schatten der Nacht
Neue Liebeslieder, Op. 65: No. 3. An jeder Hand die Finger
Neue Liebeslieder, Op. 65: No. 4. Ihr schwarzen Augen
Neue Liebeslieder, Op. 65: No. 5. Wahre, wahre deinen Sohn
Neue Liebeslieder, Op. 65: No. 6. Rosen steckt mir an die Mutter
Neue Liebeslieder, Op. 65: No. 7. Vom Gebirge
Neue Liebeslieder, Op. 65: No. 8. Weiche Gräser im Revier
Neue Liebeslieder, Op. 65: No. 9. Nagen am Herzen
Neue Liebeslieder, Op. 65: No. 10. Ich kose süß
Neue Liebeslieder, Op. 65: No. 11. Alles, alles in den Wind
Neue Liebeslieder, Op. 65: No. 12. Schwarzer Wald
Neue Liebeslieder, Op. 65: No. 13. Nein, Geliebter
Neue Liebeslieder, Op. 65: No. 14. Flammenauge
Neue Liebeslieder, Op. 65: No. 15. Nun ihr Musen, genug!
Rundfunk-Kammerorchester Leipzig, Werner Tast & Wolf-Dieter Hauschild
Lotos Lounge - Meditation Moods (In Harmony with Classical Music)
Fra Diavolo: No. 9, Bei Nacht im Sternenscheine
Hercules, HWV 60: Act I - "Krönt den Tag mit Festesglanz"
Hercules, HWV 60: Act III - "Stimmt an den Preisgesang"
Leipzig Radio Chorus, Wolf-Dieter Hauschild, Leipzig Radio Symphony Orchestra
Israel in Egypt, HWV 54: Part I - "Er sprach das Wort "