Bror Axel (Lille Bror) Söderlundh (21 May 1912 – 23 August 1957) was a Swedish composer and singer. He composed music for many Swedish films. He also wrote classical music, including the Concertino fo
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xcf1abb46cee05e4d515cded63394cffce005391a34cf5df4282d8d9eccb36cdf. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/45d83f61-5f0e-47e7-9660-e7749d83526e.json and https://artists.proofprofile.net/proofs/artist/45d83f61-5f0e-47e7-9660-e7749d83526e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Favoritsånger från Pippi, Emil, Madicken...texter av Astrid Lindgren
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54175a33c0b052dcc3983a4e0038e45a3df73894341c43bbe159f9c1275b02a6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b6b1a2f139ffd7acff50d9206bc8ffe61edef7a8ee7b6e1eba60577eb8a4b7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd690eb87b3360c098ee82c62a9666aad482a411ed89dc39aaf249ece5684ab4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43eab35146b903b0963d2d22ace1cf357e040b876cd5ef15e08cd748b2fec9c8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a98b63492902e590781e87994a9447fdb6a52be6c4a3d9eb9afec208a8bb4f2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x897944b71c72687c187260290b1c2bf39415d3cb2cfb592062ac5b7e144edb27. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9dadbc0120b975eb7ae5b2c7815e1c722108dfb6caa883848df63389a770be6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523a492bce0373e212ed802fee3543cf127ebe7e0223694ce61cc14becb6e569. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a0b0a00c76c521a3690f5bf8142c0aebcac272ba6517090efab922d7b6d103. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc668d44fa5a00880bed71b301cdde0c0978748a126fb817d854a94c22778f827. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6a3fe1269eda20ca7cc280c465688258e55a7facf54b58fb1d89f6598b9227. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffbef4153712aa00aeb9520beb13c0545836be4e19fe447cade6b7509f0abdc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efe38b644d1f5b445af4c889530cc4c14b5693f2f0cad25de5339878e760641. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb8f74d62e3b09696f842e4d25e8408a80dd221c56070b61eecfac91b4abcbea. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74dad442e9af659f94dc709999d22471e8966215d291e0664036a98462cb6696. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd459f77e329c0f00faa54ad5eeb09eda628605cc40ffa9b598704c751b5d24. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f446ea6e597af7070b3d6f38f0fc554a8426ba7c35358e77cab798d5ceec69. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeede86e58d68b3af66637c6bfa01a3e89407be1ac2191fc96ca4cc598a5824e1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e7153718f4df0809b2c7e12caf80e7abd274a8db88f2cfb2688d78748eeaae. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce1ec5e9dc5da5f4c5fe9b7719b49d18a93173634cb275f7c91a09414825b7c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef6695745c86840a432d92b168d951d45b6a838348e1b66d6102691aeecba20. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190529121.
Les contes d'Hoffmann (The Tales of Hoffmann): Barcarole
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Irish Tune from County Derry (version for orchestra)
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Fredmans epistlar (arr. J. Eriksson): Fredmans epistlar: No. 71. Ulla, min Ulla (arr. J. Eriksson for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c4b4c21001f48d3e93d197303f960c1a8f3ed7a0cadda182ff6e55a5f97d94. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190592916.
Petite Suite: I. En bateau (arr. H. Busser for orchestra)
CSSR State Philharmonic Orchestra, Kosice
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Clarinet Concerto in B-Flat Major (reconstructed R. Meylan): I. Andante sostenuto
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3 nya dans-poem (3 New Dance Poems): No. 2. Pa graset under lindarna (In the Grass Under)
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Cello Concerto No. 2 in A Major: III. Rondo: Allegretto
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La Gioconda *: La Gioconda: Dance of the Hours
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Collegium Philarmonicum Chamber Orchestra
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Water Music Suite No. 2 in F Major, HWV 348: Water Music: Suite No. 1 in F Major, HWV 348: VI. Air
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The Gadfly Suite, Op. 97a: V. Barrel-Organ Waltz
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4 Akvareller (4 Watercolours): No. 1. Idyll (arr. J. Johansson)
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Flute Concerto No. 1 in G Major, K. 313: II. Adagio non troppo
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Concerto for Flute & Harp in C Major, K. 299: Concerto for Flute and Harp in C Major, K. 299: III. Rondo: Allegro
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb63c0cf9d744462185b799798ff19a0069754f3718d833330c45d8e25045dad. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199291707.
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Serenade for Strings, Op. 22, B. 52: Serenade in E Major, Op. 22, B. 52: IV. Larghetto
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Lieder ohne Worte, Book 5, Op. 62: Songs without Words (Selection): No. 30 in A Major, Op. 62/6, Spring Song
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Sonata No. 4 for Violin and Harpsichord in C Minor, BWV 1017: I. Siciliano (arr. J. Dvorak)
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Viola Concerto in G Major, TWV 51:G9: I. Largo
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Pastoralsvit, Op. 19: Pastoralsvit (Pastorale Suite), Op. 19: II. Romance
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Keyboard Concerto in F Minor, BWV 1056: Harpsichord Concerto in F Minor, BWV 1056: II. Largo
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3 Folkliga valser (3 Folk Waltzes): Folklig vals nr 2 (Folk Waltz No. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93227b64e1f7bc60d0064830398291f0ebf3c08857916bf3570793c53e593f31. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199310707.
Cello Concerto No. 2 in A Major: II. Romance: Andantino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4aa6c2fe3e8d924d696d71400e7ce2ad3a8d6d0136ffb6a806a4fff9e567e57. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199312205.
Violin Sonata No. 17 in C Major, K. 296: II. Andante sostenuto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63bc0a634070f9e714ff290e198f8c51a11307607e1e2b737e6f825f9f297727. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199282402.
Keyboard Sonata in C Minor, K.40/L.375/P.119
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63d0432cb81ebe3ea77c784da239241f0829ab8891bbc6c10c05a27e37e25c7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190000404.
5 Anecdotas: 5 Anecdotas: No. 2. Allegro moderato con grazia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5732cfc06423f93a5eb9598017bbe658dc05c37050729364942d377375d068d1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190430617.
Ballet Suite No. 1 (arr. L. Atovmyan for orchestra): Ballet Suite No. 1: III. Romance (The Limpid Stream) (arr. L. Atovmyan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7170c534f0278105e0da5d5e396001d29c331d5854a7c9e61de1db75ddd8e322. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190436003.
Sonata for Strings No. 3 in C Major: III. Moderato
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd0f09ee5bd99110d62ffe6d158a42a8832d6c0068bb9a6aea217a0b8b70eec. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199811409.
Faust: Faust, Ballet Music: V. Les Troyennes: Moderato con moto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c75fff2d832799205b24f51d925b7b260cb85a73b311c63aaa491d0644db05. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199257517.
Svenska sommarfavoriter 2 - Sommar, sommar, sommar (GöteborgsMusiken)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71c759ff3e66266fb9078c52efe3b43c12cf8fd555e30a8fbeaa99cdfeb99a1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf05b488bd5a7be92e19552d83491c02fcc896cb48e275ee1f038b9a2b864f30. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af2053c58ab918c2dc890b3b87061667fe5c4f0758c619836f4db511dbac689. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2002e5e3a839f8ea0a16a461f211297ad610854a5a3b7ad0e4c6b453223f2b58. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe1dc32eb3388bc099fb46e7de1c13f36d7aec60d5c6029cc06d9f5bec7d354. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268d89547ee358779e418399063dcd55ac3b485b7a8cf1eb5ab4540bfec6bf98. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a382ef81ee46332c1eabe1dd2fb5f16e2f0ce307e3c6d8f3a3e4672b9bf558. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31357f772c45d20995b7d1fe1c82102588f982335af390055703ea1c94e0dc97. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d42f5c2b97cd0fd25c698520dfe6773195a73777100cce8200b48d5c854e3f3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1807d018416641dc9ab8303210b70db916ae899da7ee286ea261a91de663ef75. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230c740829caa38b2a8bf8c1dc43413f27ff2a698fce84cad1f496c3fe5b6656. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f7ddead4d9691371d75da578813a1faa92cb79b96c7dde9afc722c65f1e7db. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291431699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c7e81b847ebf26ca6f1451a9eb27941933d4a705259247cbcc782ef40c47e8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5XG2421230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e99dc3b416ef46bcd53efd659b009ea344115ef0b0abc5fe6a3d4097981c2c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBBA9608110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324bad069b676e62132ca8ec9b1508a814aeeeaed20ec7f95ba24ee6414ee1fd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ0200104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1245602033e7c7a0cdbe490e38ab68dce9aa4d0f91190bd5e62a967c70b5edab. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1154002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c586ffd01db261cce8c574653523cae38cb888ee2ffd691c136e05d0580d41. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ0200106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114580b5ab11dac5ff184d90cb0efdd67b5dbf0c19b1a5daf2a3cbf3ace31803. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ0900116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b7f0f5fde877f3a6befef12355d5293e72fa85c33365bf8b3cae4af6af5ec9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190567113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57891bf02e8eb11f3eef8a9ca22e0edf905a62caf3e9e72d2240bdada244f858. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199325514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e42e1b733f84a0d971ff483b141191b360d055da13197aa980eff7cf46d5e0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1150702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0883f8dee07c872a153f7de8ab1da23cafd241612c8d1d880a85481c59e9e7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1154009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64b0cfddb3ffffd060e204b1fbe9d4681c7314294ad7d8cb0be194e34d7bc4e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBA04004002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82f3b4c63cbf000e9c2aa46e7c184af33844280186d5f0e64bd9668d73ca1d2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031bcaa1ec69150c2cf7d94408462e7f504c1ff4f8f3c0b555b6b1e7731a8996. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBBX9100402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a50f17138de691c27561cea2397ab5282b04caedda0de853e0bfe6e82a73da. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1154011.
Frösöblomster I, Op. 16: VI. Vid Frösö kyrka
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c840e53809f73518ce2d4644454e5a9f087c5384230b1d8f9dc67a8cfd226d5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199992903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8674d4ec68fcdf21cda5dd53f1d9277d37e5889be1f19594d29be721a2e4c361. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBA04004001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf400922ce371c62a066eb2812944de3d3d85ced894d878393c377a68be33388a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1154003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3b827a38a67b5abb6f00fab1e646ba5e7cd87e367d08b4cacfbf09ddae1bb5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1153315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a5490a9169b3574d40b9d3e73aa47f866cdfd42e296fbd34b436aa3c1e32d8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38af2cf50f67f07c0dfc39aabf249b79d1499b796e00ddef25be915f0b7ef68. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f026612d468a8da6e90bbb53521a753641f5aaab6f7aa2c4ff4190b81c5fcf2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1202102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc065ef1df14f93bf8e050a41113a6d4b37e126addadf5de1f67769ad2e5f6e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190567108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46907e55965d7907091911a87828c86e891d81ca799461f45d85b1135c2a3785. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1154001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6072462505ce663be78fcfac4c1ca113034d4759bed7edaf9217d9ff5e72660e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1154007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74553335ddda973f2846d5c44a2e2254503955e5caa7ad857c210d507476f9b3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1305405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e635405856d1e784bde6d060db5b290e2870db2dea925a37aec4459aa93fa3e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBAA1400617.
Karleken (arr. for guitar and double bass): Kärleken
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ce8b598d44bc3c0fe351fdc836c9a0d5e89aee3172054584fe4c3b31be28e2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967702.
Sa skimrande var aldrig havet (arr. for guitar): Så skimrande var aldrig havet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24983522975d6b6602bcef111c8464d9148b3034ac6ac9f449e4068528aaff1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967703.
Angbatsblues (arr. for guitar and double bass): Ångbåtsblues
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc02a83bd60d484b796f88d2e966be64d97c4fa6697e78c76e7c25c1afc1d029. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38af2cf50f67f07c0dfc39aabf249b79d1499b796e00ddef25be915f0b7ef68. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967705.
Folj mig bortat vagen (arr. for guitar and double bass): Följ mig bortåt vägen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc489989159952f95d4663c835313c7906db36f4c6eb1bb109c2cea348f5f7085. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b357be7b3d6ac1449c8cf16abab8e43f8a25665159e9466448c3fb763790da. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d89fc3d43c467c71f431936fc037608624b6de9b74d1464256b9dd258252a59. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e2a9a77f1241ea4b378e3868b66afda6372eed87de91282df4d0d91717564c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c4a8b81972fb38831950eedecdf7de2cd14ca76d22df0027b7530181fc64a3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967710.
Far Jag Lamna Nagra Blommor (arr. for guitar and double bass): Får jag lämna några blommor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a5490a9169b3574d40b9d3e73aa47f866cdfd42e296fbd34b436aa3c1e32d8. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf31156e129e9d306a853a603db0ec870e187e8cbd7a5702ce1cdfd968338b985. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852ba58ae43356e49db1f2521317a08b43be8f72d419798e99a2ecf28f1c896d. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204374b8e7f30811b93369d719910a481c3f6da530d6e781f305a98230750630. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190967715.
Holberg Suite, Op. 40: Holberg Suite, Op. 40 (from Holberg's Time: Suite in the Olden Style): I. Prelude [Version for Strings]
Royal Stockholm Philharmonic Orchestra Strings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d2a508298b9f7ddf545beef9bb0021aa1a2c4a85b242a27da91ea34fb9537e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEL0081010.
Underlige aftenlufte (Wondrous evening breezes): Wondrous Evening Air [arr. J. Andersen for string orchestra]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9380d7155796b0f67e4fbace05bd056365ef499e5532dcce71e14dcf23aaa2d2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEL0081020.
Dance of the Mosquitoes (Arr. H. Palmqvist)
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Serenade for String Orchestra, Op. 11: Serenade for Strings, Op. 11: Alla marcia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3240f21ae7acd63d8d958f62106cf53592374fbd2154e6a712b54559a7a4e261. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEL0081080.
Folksong from Varmland (Arr. H. Palmqvist)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e9ad630e3511cf79a9584421d0f90115d0b0bfdf0a675b165bfe9d0b18582f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEL0081120.
Peer Gynt Suite No. 1, Op. 46: II. Death of Aase
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f84a1e8091cb84dce7a53eaa3f73988d37feec2764704b4a7e2e892a4f4b61f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2047358.
Ack, Varmeland du skona: Ack, Värmeland du sköna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f7ef2a84df537206d581055087d8b5b6687644fc13553f0571ad45115cb756. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190620203.
Visa vid vindens angar: Visa vid vindens ängar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9800685191f47590602a3f95e01daf2e240fc56ae662c9dc433fff3a256cf0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190620204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb9254c9c5035a9497c9c42f3dd919a5e9f51e3dfa731e51100c8134db3029a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190620212.
Dansen pa Sunnano: Dansen på Sunnanö (Arr. A. Soldh)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5884ab7e6719b68ee22d8d5de09169253af77fcbf9ae126f5bac07ca035732. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190620218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc203e211617e61266aeb7f85700576a993bc45553ab2867a9675e00d8a0e1bc8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190620219.
Sommartoner från förr - originalinspelningar från 30-, 40- och 50-talen
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a07e9e575e2c4cc9834190a43a163856daa6dde640761556941be71a4a73b08. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61872448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2066810c09a686dd547ee3242f7abc35f5ded3613c23085fb3be733a928b8481. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61872429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x944964cbdd8310dc60f15565fa2dad4ba37aa431e23875a9362e2fff30816359. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61872411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d28bc4ffe028a63d31fa2c383ede554201c9a394e1862f40ea87e39cc0db25. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61872433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802ca8a7116f8a3533cbb1c09491d3191a2ea307ca219de6d3d513a35e3b0f24. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61872415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0987cee764e31a3f52748e2a2ce2bbc9dd7731ee76eb67488e61ebf953ca5630. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61872422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b99c21d8d143ac6a68591f4d06906dd89fb91c72f05cd3059c9bccc0b56365. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61872444.
Varje söndagsmorgon går vi opp med solen
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbaa72ba5c477a23d257bcde79c9916a4410a54e16f78ed20a9874f38805229b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVTM2004520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7569a1a5251aba5dfa2d94ba08cc81e54ded8f91bb7ad7e1f61e262cb4d8d9b9. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVTM2004525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4894e923d9dc9e73de98170ad0c8e18e56539892470a83bf687c8ec5d921eb28. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVTM0900407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88c1d2f4badde48196a0a2129cf6e306fe150586da5bf002bd83cddef9796eb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVTM0900414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151e7c17406a88da567bdfc7952bffaa75f6ecff5fe7290a5dd7b90b6a6cb34b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVTM2002012.
Glad såsom fågeln (Arr. for Choir by David Wikander)
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Shenandoah (Arr. for Choir by James Erb)
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Vakna först i sommartid (Arr. for Choir by Gunnar Eriksson)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd754976278d8a4ea5d3a882c14ec8a4820f4f2c312caa19e93bc3b25d51a322. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVWU2313414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d32930bcb28af4d69eb1e73dd5a7fd147652a450c5fcae8f79ece9636a5d44. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1938173.
Songs by Dan Andersson: 'A Fiddler's Last Journey'
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d517f5268b6b5ab3f1c82c5aeca94505d446c44c388971d76d25abef4ddf53. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQM0717486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8852316f00eea7da90691e7d37f0cfeea881f66a5530586bcf12231f3f9a038. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQM0717489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48eff714cfcbe96dfafb060e66d7a8f50189afd9b4d351eae1d4529356381776. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQM0717490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa263beacb6a360c8e1eb0e30774aa7ead23eac47961c039d2abb671c0c032d48. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEBBA9511230.
Icons of German Cinema: Zarah Leander in Stockholm, Vol. 2 (1930-1952)
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Grace and Beauty (Swedish Music from 1700 and 1900)
Cello - collection, vol.1 (Classical and Folk Music)