Okko Kamu

Copyright Verification

• CopyrightID (CopyrightChains tx_hash): 0xc844a1cf1b86bbe75f1218ae618deb21aa181c2d9b1874a8db18d44d0010e619
• Status: registered
• Registered: 2026-06-11T21:33:11+00:00
• Explorer: https://explorer.copyrightchains.com/tx/0xc844a1cf1b86bbe75f1218ae618deb21aa181c2d9b1874a8db18d44d0010e619

• Bitcoin block (earliest attestation): 953407, 2026-06-12T19:24:56Z
• Record hash: sha256:4e9c3ad08f8c1b525b04e9fc14b18767dc35f277eda62f5dba74f2854015363f
• Anchored record: https://artists.proofprofile.net/proofs/artist/5b993b40-d8ad-47c8-a5b5-8c776a27e22b.json
• OpenTimestamps proof: https://artists.proofprofile.net/proofs/artist/5b993b40-d8ad-47c8-a5b5-8c776a27e22b.ots
• Verification result: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5b993b40-d8ad-47c8-a5b5-8c776a27e22b
• Bitcoin block lookup: https://blockstream.info/api/block-height/953407

Top Tracks

• Sibelius: Karelia Suite, Op. 11: I. Intermezzo
• Clarinet Concerto No. 2 in F Minor, Op. 5: II. Andante pastorale
• Clarinet Concerto No. 2 in F Minor, Op. 5: I. Allegro
• En vintersaga, Op. 18: En vintersaga (The Winter's Tale), Op. 18: IV. Epilogue
• Clarinet Concerto No. 1 in E-Flat Major, Op. 1: II. Adagio
• Clarinet Concerto No. 3 in B-Flat Major, Op. 11: I. Allegro risoluto
• Clarinet Concerto No. 2 in F Minor, Op. 5: III. Rondo. Allegretto
• Clarinet Concerto No. 3 in B-Flat Major, Op. 11: II. Andante moderato
• Gustav II Adolf, Op. 49: Elegy
• Clarinet Concerto No. 1 in E-Flat Major, Op. 1: III. Rondo. Allegretto
• Clarinet Concerto No. 1 in E-Flat Major, Op. 1: I. Allegro
• Clarinet Concerto No. 3 in B-Flat Major, Op. 11: III. Alla polacca
• Concerto in D Minor for Violin, Oboe and Strings, BWV 1060: II. Adagio
• Trombone Concertino, Op. 45 No. 7: Trombone Concertino, Op. 45, No. 7: Finale
• The Iron Age Suite, Op. 55: Rauta-aika (The Iron Age) Suite, Op. 55: I. Ilmarin ja Kultanaisen haakulkue (The Wedding Procession of Ilmari and the Golden Woman)
• Symphony No. 1 in C Major: IV. Finale: Allegro molto
• Symphony No. 1 in C Major: III. Adagio molto e cantabile
• Symphony No. 1 in C Major: II. Scherzo
• Symphony No. 1 in C Major: I. Allegro con brio
• Maskarade, FS 39 (Sung in Swedish): Act I: Är det någon inne?

Albums (9)

• Crusell, B.H.: Clarinet Concertos Nos. 1-3 (2009-01-01)
• Schnittke: Symphony No. 4 / Requiem (1990-10-31)
• Skona Grona Dagar (Beautiful Green Days) (1999-12-01)
• Den Bästa Stunden (2011-03-15)
• Levitation (2013-07-01)
• The Essentials: Opera, Vol. 1 (2016-09-16)
• Great Swedish Singers: Barbro Ericson (1957-1978) (2012-04-01)
• Finland 100: A Century of Finnish Classics (2016-11-11)
• Classic Swoon (2009-01-01)

Recordings with proof (51)

• Clarinet Concerto No. 2 in F Minor, Op. 5: I. Allegro; ISRC SEAER0823010; CopyrightID 0x5a6d4e2f16b4627eb43df6cef2026ca8442cb3274d4369bb4cb0f5e87c062a0a; Bitcoin block 956304; anchored record, OpenTimestamps proof, verification result
• Clarinet Concerto No. 1 in E-Flat Major, Op. 1: II. Adagio; ISRC SEAER0823080; CopyrightID 0x3488dc4cf08404f8207deeffdedc3f23e873028237313d4bf964d55feb28e7d8; Bitcoin block 956889; anchored record, OpenTimestamps proof, verification result
• Clarinet Concerto No. 2 in F Minor, Op. 5: II. Andante pastorale; ISRC SEAER0823020; CopyrightID 0xee1630bdb7dcec4b1043a9d3a1be3b8eb8d3943e0699737241b5cbe9b04cf36e; Bitcoin block 959123; anchored record, OpenTimestamps proof, verification result
• Clarinet Concerto No. 2 in F Minor, Op. 5: III. Rondo. Allegretto; ISRC SEAER0823030; CopyrightID 0xc82359c3ec3d48c23c1d3167b40b5faf7bdd7debd263cbac70bbfa7e7952bb77; Bitcoin block 960223; anchored record, OpenTimestamps proof, verification result
• Clarinet Concerto No. 3 in B-Flat Major, Op. 11: I. Allegro risoluto; ISRC SEAER0823040; CopyrightID 0xdd04e6958564ea1b9828de1fefecfbc6b7496fd2b8e801d14bc2b903bfb3d727; Bitcoin block 960247; anchored record, OpenTimestamps proof, verification result
• Clarinet Concerto No. 3 in B-Flat Major, Op. 11: II. Andante moderato; ISRC SEAER0823050; CopyrightID 0x2c92b2efae66c67fba74ec754922d11e8786c6ff0c02a36121e9dc7e5d13a141; Bitcoin block 960273; anchored record, OpenTimestamps proof, verification result
• Clarinet Concerto No. 3 in B-Flat Major, Op. 11: III. Alla polacca; ISRC SEAER0823060; CopyrightID 0x79c814b2321941bfac31e438550529b40959544bd9378f11db1875a3bd6b713a; Bitcoin block 960334; anchored record, OpenTimestamps proof, verification result
• Clarinet Concerto No. 1 in E-Flat Major, Op. 1: I. Allegro; ISRC SEAER0823070; CopyrightID 0xd873d69a62122a29259f4e4a63edcbac4073acb52179187f659a5e71a17d5fad; Bitcoin block 960284; anchored record, OpenTimestamps proof, verification result
• Clarinet Concerto No. 1 in E-Flat Major, Op. 1: III. Rondo. Allegretto; ISRC SEAER0823090; CopyrightID 0x93f1c3cd522cffda9c507702d9f582d73b7d13dde50c2c1e6edab6c812e9fc5c; Bitcoin block 960291; anchored record, OpenTimestamps proof, verification result
• Concerto for 2 Violins in D Minor, BWV 1043: II. Largo ma non tanto; ISRC HKI199207108; CopyrightID 0x5a5cb6f9704da25241f51e19768e8de39c7cb9b3d6bf2a4a2dc2824ad292befa; Bitcoin block 957145; anchored record, OpenTimestamps proof, verification result
• Canon and Gigue in D Major: Canon in D Major; ISRC HKI199202613; CopyrightID 0x98c1d507bcdeb43fd98ec34e68f400efa0209014da98723472fd3c244f32a0ad; Bitcoin block 957124; anchored record, OpenTimestamps proof, verification result
• Serenade No. 13 in G Major, K. 525, "Eine kleine Nachtmusik": II. Romanze: Andante; ISRC HKI199274702; CopyrightID 0xce0e719cfca95da0ebc40d6ac033333a217864965629cf43f4518b091a2acad0; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Kinderszenen (Scenes of childhood), Op. 15: VII. Träumerei (Dreaming) (arr. for orchestra); ISRC HKI199827013; CopyrightID 0xa09502309339c4b00de383cb4c34e1156acb97d6317d9cbc6d5b8dad7fa52ff6; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Frösöblomster, Book 1, Op. 16: Frosoblomster (Froso-Flowers), Book 1, Op. 16: No. 6. Vid Froso kyrka (At Froso Church); ISRC HKI199310704; CopyrightID 0xa9e15ed7284a337f6f119b92424d45d9ceb6373558826cfee998ef99afeabeb8; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Salut d'amour, Op. 12; ISRC HKI199708117; CopyrightID 0x07ac6816676aaeec181cb2a1237c54e9bd8185d1497575347f8df57a3b8efb36; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Flute Sonata in E-Flat Major, BWV 1031: II. Siciliano (arr. D. Sosin for flute and harp); ISRC HKI199717611; CopyrightID 0xcad70d8872f01100403c51aad6401a2bfb6a75d15b636aef54f0f64e0f069e82; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Fredmans epistlar (arr. J. Eriksson): Fredmans epistlar: No. 82. Vila vid denna kalla (arr. for orchestra); ISRC HKI190592919; CopyrightID 0x30373f62c82df2c9f7f69f0c6eaea7ea0cffbdcc1568737112273679f7c7d738; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Nocturne: Nocturne (Sov pa min arm); ISRC HKI190592906; CopyrightID 0x3898422a28b96e7e632cf4e68b0cca42bd1217fe7ca3b2140739a7bf2c66daa1; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Scarborough Fair (arr. P. Breiner); ISRC HKI199590802; CopyrightID 0x787240caeea387e23e1dcc431a4ff51b6ab8ebf3f8071b06b9fe724f99d98865; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• By the Sleepy Lagoon; ISRC HKI199614201; CopyrightID 0x6a8e3afa7fc22e409671954eafa9796932a1a947102e970d6f476d188bdf20df; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Oboe Concerto in D Minor: II. Adagio; ISRC HKI199324605; CopyrightID 0xf21352cc4de8564a51f052fd94a1d15c46c7572c13e41c97513714473c2cbf90; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Old Friends; ISRC HKI199590808; CopyrightID 0x9ca4e2f5949aac246c17ab3b6b360570988a5fde2c65276fd42e25d35f95f1c6; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Berceuse; ISRC HKI190592903; CopyrightID 0xf2e0ac9062b4f9f0bfe37c239d109cd2d9cd4fba200bc65e6bff7ad9f899ab4c; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Consort Music: Consort Music: III. Ballad; ISRC HKI190029918; CopyrightID 0x74dd8a9d04666395d6bfccb7f39a36973b2f0eba342fb65baf967cf0e9136b7a; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Pavane pour une infante defunte (version for piano); ISRC HKI199290404; CopyrightID 0xc93d377dba47db2e90da28f9648c2dc5f3388b62c7c26618dbb1b4e5c61ceae3; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Clarinet Concerto in A Major, K. 622: II. Adagio; ISRC HKI199273708; CopyrightID 0xefd82c111e5540383f6662d81160367bd6f8fe599fc502363736c9990855d68a; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Allt under himmelens faste; ISRC HKI190592908; CopyrightID 0xe523d12910a7d0220a1ae50f763dacaee5fcf5aa5938f59151f31ebe57849180; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Nocturnes, Op. 9: Nocturne No. 2 in E-Flat Major, Op. 9, No. 2; ISRC HKI199631502; CopyrightID 0x73c5e22c4d8c32a53e61d8048ace9917fec220ed2385b515b98bb13afb05045f; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Suite del recuerdo: Suite del recuerdo: I. Evocacion; ISRC HKI199229218; CopyrightID 0x8c09aa64d4b74ddffd807c06a2f1f198fa3a37ebab954637a643de8b57988042; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Ack, Varmeland du skona; ISRC HKI190592904; CopyrightID 0xfc48602a402960ce0de26e0dd9e6e331a75c44984caf4221d03faff16c64733d; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Cello Concerto No. 1 in G Major: II. Romance: Andantino; ISRC HKI199312202; CopyrightID 0x040c25707d788f9f9239db13da86c08e118663c50888188354db3c6f36f0df3d; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• En vintersaga, Op. 18: En vintersaga (The Winter's Tale), Op. 18: IV. Epilogue; ISRC HKI199314606; CopyrightID 0xd861ddd6cc4bd61826e725fce5e41a6003cdd7d09a6df26b6ee59a334d3dd810; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Sicilienne (arr. D. Sosin); ISRC HKI199717604; CopyrightID 0xacdc3e969230d980ff6cae5ff8ad334369f03fcc3b609a963da9e5c4c532e0f2; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Carnival of the Animals: XIII. The Swan; ISRC HKI199829613; CopyrightID 0xa251403b63b7494c69876ce160c2176e91226fbc31261dbf2bd9d32b3dc7d31d; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Beatles Concerto Grosso No. 3: II. Eight Days a Week: Rondeau (in the style of J.S. Bach); ISRC HKI190005112; CopyrightID 0x863cf80df6ff3f5694d6c1d731c7d8e8af95bb9a70f48e6c8960ed3da808f2d4; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Recuerdos de la Alhambra; ISRC HKI199229203; CopyrightID 0xbf2993891e6216326d6c03d8395ec7a5bbf6e0db5848ccd7cefa55e63e0eed06; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Clarinet Quintet in A Major, K. 581: II. Larghetto; ISRC HKI199274102; CopyrightID 0x0b9437e73358b7d54a6f5cd12b170d4b783888ab4dd93f0588c54071f290a898; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Beatles Concerto Grosso No. 4: III. Goodnight; ISRC HKI190005119; CopyrightID 0xeda0aae9a72b63c04f62404dc4a00f2aed5a2b4589efebedd828b2f9b25a57bd; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Piano Sonata No. 14 in C-Sharp Minor, Op. 27, No. 2, "Moonlight": I. Adagio sostenuto; ISRC HKI199214304; CopyrightID 0xae375756518e9df9b2ae0d94a4e5ec10916a0638d2f27ede3ae8676196e12203; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Jocelyn Suite, Op. 100: Berceuse; ISRC HKI199240804; CopyrightID 0x15760934bc805625edf728a1862ddeb55107d8d98f60aadd0bcc01cc0eaefaee; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Bells across the Meadows; ISRC HKI199614203; CopyrightID 0xb9ef35041aacbc1174e5d52449099dc6df1541504e41bb3c145b8967a8c87e77; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Gustav Adolf II, Op. 49: Gustav II Adolf, Op. 49: VII. Elegy; ISRC HKI199314613; CopyrightID 0x728d137c67593e870763ca5ecf141040d357019c3a4b4a25f2c0f033033e49bf; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Gammal fabodpsalm fran Dalarna (Old Pastoral Hymn from Dalecarlia) (arr. J. Johansson for orchestra): 2 Sentimental Romances, Op. 28: No. 1. Gammal fabodpsalm fran Dalarna (Old Pastoral Hymn ; ISRC HKI199809309; CopyrightID 0xa6ac36ea55ce0d3ce79b2825540e134dd9402d67c60b3fde8314d897c389eb83; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Saeterjentens Sondag, "The Herd-girls' Sunday"; ISRC HKI199837401; CopyrightID 0x04334a3fb64e87efbd407fb002101e59b547490a2d526e302ef9c0481c749e66; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• 3 Gymnopédies (arr. for flute and harp): Gymnopedie No. 3 (arr. for flute and harp); ISRC HKI199717609; CopyrightID 0xdf380bf6c7bd280d666732aa864489228a8a7aa1cb3c73e7eb6b9a18888e9ff3; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Stardust (arr. L. Kallin): Stardust (trans. L. Kallin); ISRC HKI190537505; CopyrightID 0x37b4ffbd4c12c8a7baf0fefbee6cc6e20e8ffa615c3d50710de2e97dc03d67e8; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Sången, Op. 44: Sangen, Op. 44: Interlude; ISRC HKI199314602; CopyrightID 0x8d1bd1b719eda9dd278c8b948f5928685ff68564cf5eb93e7b0455dcdbe6c574; Bitcoin block 953513; anchored record, OpenTimestamps proof, verification result
• Thais: Thais, Act II: Meditation (Ladies in Lavender); ISRC HKI199927408; CopyrightID 0x5fdb5570349bf222c836ea101940a655349af37dee76ad216892a235665a6dd1; Bitcoin block 957124; anchored record, OpenTimestamps proof, verification result
• Peer Gynt: Suite No. 2, Op. 55: IV. Solveigs sang (Solveig's Song); ISRC HKI199246509; CopyrightID 0x89c724e415b6835464585a315c06b51a205f05aae5de759dc2615990e3c552ec; Bitcoin block 957120; anchored record, OpenTimestamps proof, verification result
• Jocelyn, Suite No. 2: Berceuse; ISRC HKI199240804; CopyrightID 0x15760934bc805625edf728a1862ddeb55107d8d98f60aadd0bcc01cc0eaefaee; Bitcoin block 957145; anchored record, OpenTimestamps proof, verification result
• The Gadfly Suite, Op. 97a: VIII. Romance; ISRC HKI199617108; CopyrightID 0xbd83c99159a1a60fdc45ffe84e87f35f8856de780ab5cfc823e47219fd168f2b; Bitcoin block 957120; anchored record, OpenTimestamps proof, verification result