Edvard Fliflet Bræin (23 August 1924 – 30 April 1976) was a Norwegian composer and conductor. He is best remembered for the composition Ut mot havet and the opera Anne Pedersdotter. Personal life Bræ
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2117875ca75cf456a2250e960739cfd997d2a6f3f5c05d9ed2cfd3bcfd1a9f. Chain 2 (Bitcoin): anchored in block 953695 (2026-06-14T21:42:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/71dec9c6-3da5-4fb4-872e-d5288ec92afc.json and https://artists.proofprofile.net/proofs/artist/71dec9c6-3da5-4fb4-872e-d5288ec92afc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd2378a728cf3809f348bc04847066f344f20809ca23af22869d2a2cb294a8b. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/NOX9X3669101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63132d575ae0dbe59b2695f935285b44bae16be98536c3c16d03cd96d354811c. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/NOX9X3669102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969f693e6d666f00890f2113ca8a80d5b298f34b8612281583ecbb5bdd90e670. 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/NOX9X3669108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd471a68ee7d351066ff6200403fa60acfc2f74ae013e37cbc841141eb4776324. 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/NOX9X3669111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d88ef2d625a9eb6227f4cbb6e4a4fabd2414426554f96fddab6bbfde7335fc. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NOX9X3669114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4590e0337b7aded716910b73738aa4bfdb2133427f93782f3e41c8884fe8ac. 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/NOX9X3669116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6dde6c68288dd7dbd5eec2d1af6171a3032e9bf240ab8fe2567b40efae9cec6. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/NOX9X3669118.
Norwegian Rhapsody - Orchestral Favourites
Bojarernes Indtogsmarsch (Entry March of the Boyars): Bojarenes Indtogsmarsj [Entry of the Boyars]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bd7d9bfd61f93642c16b4802af10490ebc2a4fe50acba4fc5ec10a2ed8ef71. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/SEAEN0267010.
2 Elegiac Melodies, Op. 34: No. 2, Last Spring
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc9bcfdf3699e136d84029f72389910881492cdb8028eba62247a9092bdf2fbf. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/SEAEN0267030.
100 Folk-tunes from Hardanger, Op. 151, Suite No. 1: I. Velkomne med aera (Welcome with Honour)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ed4fb28a65b323ed2ebb7d234c0bf65e74d38700c4cee68e5c1da92476633b. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/SEAEN0267040.
Kjempeviseslatten (the Ballade of Revolt), Op. 22a, No. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16447a91829502f12edb3bd1c40e9ef88b3e9d104043bb14d092ee61682e63f9. 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/SEAEN0267090.
Ut mot havet (Out to Sea): Ut mot havet [Towards the Sea]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2f52b06fe4079e1f536b4342bde091ee7caf4322b846da667fe1792dbab7cb. 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/SEAEN0267100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd161ba719e9e2c2b6abfe96963ac81983e0e77877497e87e0bb49aa90402f93. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/SEAEN0267110.
Peer Gynt Suite No. 1, Op. 46: I. Morgenstemning (Morning Mood)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3848bfec42f3586723a327ee33564d3e3a713b12b243a0d9c62ea33608cfdab6. 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/SEAEN0267150.
Edvard Fliflet Bræin: Complete Symphonies
Edvard Fliflet Bræin: Orchestral Works Etc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7b0963b7b8ea970b34d1436426328b0340b1dd44d8d8446e9fd4b22ee16414. 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/NOFZN9312120.
Peer Gynt, Op. 28: Suite No. 1: The Devil's Five-Hop
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c11e5e0918372d733dc72b322a0c8259f4cd5be33830fce5f1a8680fc8349f1. 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/HKI190236101.
Peer Gynt, Op. 28: Suite No. 1: Hymn against the Boyg
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5abdb86a6c94e33bbf948fd7911ae85534da20c9d5b05f7a05d6c086b3a50e6d. 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/HKI190236102.
Peer Gynt, Op. 28: Suite No. 1: Mixed Company
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c5af4c625b12e3e6ebf3d7031a8db97fa50962424410b16e5b12abff7834d5. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/HKI190236103.
100 Folk-tunes from Hardanger, Op. 151: Suite No. 1: Welcome with Honour
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa071aaa52aefca4ad0c2fe755a9f3650fbcabb2c5169717db0927feade39bf50. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/HKI190236104.
100 Folk-tunes from Hardanger, Op. 151: Suite No. 1: Langeleik Tune
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3d253a53167645f2195617227776e9892f7aca2c5d588573d1ff4c4000d3d4. 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/HKI190236105.
100 Folk-tunes from Hardanger, Op. 151: Suite No. 1: Hardanger Ale
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9f180f834fcbfb3041b272a09a89b5fe0afdeb6b5fc6d6f508bd552fb5a3465. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/HKI190236106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061c2202f1910adab7da2cd28a2152f80a07700fa25c82ab3013379ea95b9ac8. 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/HKI190236107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fbd1a2cf9b557e185dd5d96a1a82efebaa895c88c5457e28e11723b94753bb. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/HKI190236108.
Ut mot havet (Out to Sea): Out Towards the Sea
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58cdba130bac6c46665c4e6bf2707fbcbf772c6748bdc0df8c2a973a5e5dd2b9. 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/HKI190236109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0234ea5344d9c4892b7aa485f61a5719a15d918ebf82c74b7c0933df2d83bb0f. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/HKI190236110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4acea1104b77937be5838913f4e532106c9047dd619446bb4c2ccab2465441. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/HKI190236111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f66e90fb9b70779a65662adad59738991d05997b4d0dddc9cc677a0feec5eb. 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/HKI190236112.
Kjempeviseslatten (The Ballade of Revolt), Op. 22a, No. 5: The Ballad of Revolt, Op. 22
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca155c8bc4ed0a339e1ca79b5ae5bace3127c4e603af3ba38e30464b5744659. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/HKI190236113.
Norske eventyrbilleder (Scenes from Norwegian Fairy Tales), Op. 37: II - The Princess Riding on the Bear
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67f674b648d7e2cd92d03df9a40784e6f4dab89ad7b896a34c574e20c11cadee. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/HKI190236115.
Norske eventyrbilleder (Scenes from Norwegian Fairy Tales), Op. 37: III - Entry of the Trolls into the Blue Mountain
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c94644ace6c6c39a08ffe3c30d01e91811d05ca6d994886f048d6c794a6d98b. 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/HKI190236116.
Norske eventyrbilleder (Scenes from Norwegian Fairy Tales), Op. 37: IV - Dance of the Little Trolls
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8baee99d2887a0f79cd498f1551d6acb7ccb00716d80a1be4bcc5f1ba40d5d. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/HKI190236117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56be4ddd6d05905a82f3ff09bc6ef78cf20f2cbe4a00a211767bbc7b9a0c390. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/NOFZS1364010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853875ab115a9add8383204720ac3d3fdbe8d2e866256fe15dcbbf17030bb7ed. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NOFZS1364020.
Holberg Suite, Op. 40: III Gavotte. Musette
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d811c0836027d804b2e88d2ae504100bad81d9019cf053409e34a6de964d7d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/NOFZS1364030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbffd1423707cc72e43cfe207ef85dce8c03d52df56ffd480f72dd45cb913fa7. 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/NOFZS1364040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e5f353a4871eb54ccb0410f3e5055b6848ee2c3a21b9f95fd931bc0a30e862. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/NOFZS1364050.
Suite No. 3 for Violin, Viola and String Orchestra, Op. 19: I Prelude
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf1e2cd7dd3a8c6ac013abda6eb73ca5b7e16d19f1adb2da35ea364413752e1. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/NOFZS1364060.
Suite No. 3 for Violin, Viola and String Orchestra, Op. 19: II Pantomim
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa258b72a6f5c58582ed14ee42a2dd96edc8f93a22306fe5eb8a718b70f98c820. 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/NOFZS1364070.
Suite No. 3 for Violin, Viola and String Orchestra, Op. 19: III Vision
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8371af43afb5f725c28de7d87fd4b2f95c85fcb442708b17d237d6e1c8d4516. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NOFZS1364080.
Romance for Violin and Orchestra, Op. 26
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0eca01f8fcb23bbc1005de65c9769d62ab7384f579fd362959d867c11b600e. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NOFZS1364090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c0dd98ed1653975d6cba6ffd2903cfc5a13169a94ad459eef2e27d5a9bd1b0. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NOFZS1364100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5fb7b5ecedaccc65afc0e1f8017c7dc49c6ae386fb32845450ade934544d9a4. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/NOFZS1364110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5cade8651e2125e0cd23be0f2f9be03ddeed149150cfb984dd204efc8e53e8. 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/NOFZS1364120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2173a1776f0caa578268def396e8c99ec8dabf7a93335e88264605bdcde03121. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), 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/NOFZS1364130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad163853eb9be88f5aea812e06495ac91a2cdade8274c8a2744d28d281fbf1a. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/NOFZS1364140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cda5d31fb00bcbd93f3358c98e3d7369f2225169bcf6bc98e9053e4309b076. 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/NOEHX1612020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9da4d3f29f5e78610dc78f7f967d7a08127f98d4b223403995df5f9ac056a58. 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/NOEHX1612030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef75c19b816fb583f6785aad469d17de5eb18d0729e095b262436332eb7b743. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NOEHX1612040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08e8d7ca676f2bd39bf318208be05adfd8c280cd9a63674b50540dfc64e9ff96. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/NOEHX1612060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa283858772729369cd5d63ea58380db1e657a4e76317ee360b70fda31b363b62. 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/NOEHX1612130.
Nm Janitsjar 2024 - Elitedivisjon (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2810fac1abc8ef803d9664938ef1fb103bd94aff42c7b6778c741b1d3b50b68. 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/NOCJB2400703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab75a3b5037d091800c3be28eccc88d354c8e50ed8dc9b381486f5df94ef136. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/NOCJB2400704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1350014d5071aa4e770051e1148969025f5585d285132bab7ec3e61e90248f5f. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/NOCJB2400705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5600204273a459877ee4737df8f54b40744e6af3c64a4affe2a13dc4c9db0bd8. 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/NOCJB2400707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187a2078268ba5bdea5e866a7a587d508bf2c021382b482e1e26d0a0a67450c8. 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/NOCJB2400714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e190a46ff5da6e9b3eb09ef9062b51257369870182d0844af12b2a73bfeeba. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/NOCJB2400718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bf07a91a50f54401718b48da4e1ede833f974a07d3cee502805c8108d89757f. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/NOCJB2400719.
Nm Janitsjar 2023 - Elitedivisjon (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe50e1b8070820a4405bb30880727686e26181dfcabe9ab579df0d62339fc27. 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/NOCJB2300807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394128c7aea9b1d605f9709494c89c511d6d80196a6040ce28ae5a860cb02470. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/NOLDA1801060.
Ricercare – Kvandal, Mortensen, Bræin, Palmar Johansen