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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f9477fa92017d89d97237b4dacc5d363a7c11ad9832ae894664bb1e9b82912. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6b227337-b80e-4c0e-889a-c75a81cd3a6b.json and https://artists.proofprofile.net/proofs/artist/6b227337-b80e-4c0e-889a-c75a81cd3a6b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Alpha Collection, Vol. 2: Choral Music from Lincoln Cathedral (Remastered)
I Will Lay Me Down and Take My Rest (Remastered)
Grieve Not the Holy Spirit of God (Remastered)
Psalm 101 "My Song Shall Be of Mercy and Judgment" (Remastered)
Cantiones sacrae II: No. 19, Exsurge Domine
Take Him, Earth, for Cherishing (Remastered)
They That Go Down to the Sea in Ships (Remastered)
Psalm 150 "O Praise God in His Holiness" (Remastered)
Cantiones Sacrae II: No. 19, Exsurge Domine
Hymn: The head that once was crowned with thorns
5 Songs of Incarnation, Op. 163: No. 1, Of a Rose, a Lovely Rose
5 Songs of Incarnation, Op. 163: No. 2, Make We Joy Now in This Feast
5 Songs of Incarnation, Op. 163: No. 3, I Sing of a Maiden
5 Songs of Incarnation, Op. 163: No. 4, When Christ Was Born of Mary
5 Songs of Incarnation, Op. 163: No. 5, Let Us Gather Hand in Hand
Magnificat & Nunc Dimittis in A Major, Op. 57
Rochester Triptych, Op. 139 (Version for Choir & Organ): No. 1, Impartial Death
Rochester Triptych, Op. 139 (Version for Choir & Organ): No. 2, Universal Nature
Rochester Triptych, Op. 139 (Version for Choir & Organ): No. 3, Blest Glorious Man
3 Anthems, Op. 27: No. 2, God Is Gone Up
St. Magnus "The Head That Once Was Crowned with Thorns"
L'ascension, I/12b (Excerpts): No. 4, Prière du Christ montant vers son Père
L'ascension, I/12b (Excerpts): No. 1, Majesté du Christ demandant sa gloire à son Père
3 Motets, Op. 38: No. 2, Coelos ascendit hodie
Psalm 24 "The Earth Is the Lord's, and Everything in It, the World"
Psalm 47 "O Clap Your Hands, All Ye People"
Dies sind die heiligen zehen Gebot, BWV 678
Preces & Responses (Excerpts): I. Preces
Psalm 32 "Blessed Is He Whose Unrighteousness Is Forgiven"
Psalm 71 "In Thee, O Lord, Have I Put My Trust"
Genesis 8:14 "By the Twenty-Seventh Day of the Second Month the Earth Was Completely Dry"
Sussex "Father, Hear the Prayer We Offer"
Collegium Regale (Excerpts): I. Magnificat
Luke 11:15 "Jesus Said, There Was a Man Who Had Two Sons"
Collegium Regale (Excerpts): II. Nunc dimittis
Preces & Responses (Excerpts): II. Responses
The Apostles, Op. 49, Pt. 1: Prologue (Arr. for Choir & Organ)
St. Clement "The Day Thou Gavest, Lord, Is Ended"
Psalm 70 "Haste Thee, O God, to Deliver Me"
Psalm 73 "Truly God Is Loving unto Israel"
Psalm 74 "O God, Wherefore Art Thou Absent"
Psalm 75 "Unto Thee O God Do We Give Thanks"
Christus, Op. 97: There Shall a Star from Jacob Come Forth
Te Deum and Benedictus in F Major, Op.34: II. Benedictus
Ein deutsches Requiem, Op. 45: IV. Wie lieblich sind deine Wohnungen
Great Lord of Lords (Version for Choir & Organ)
Seek Him That Maketh the Seven Stars, Op. 29 No. 2