Eivind Groven (8 October 1901 – 8 February 1977) was a Norwegian composer and music-theorist. He was from the traditional region of Vest-Telemark and had a background in the folk music of the area.
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 0x824f9e261abe551b977395a5b2805e8f15489958312dd2c70e187204ef63c646. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f66d91e9-5c08-4b63-9e81-f429cb260808.json and https://artists.proofprofile.net/proofs/artist/f66d91e9-5c08-4b63-9e81-f429cb260808.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Groven: Symphony No. 1, "Toward the Mountains" / Norwegian Symphonic Dances Nos. 1 and 2
Hjalarljod Overture, Op. 38: Hjalar-ljod Overture, Op. 38
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 0x47bff6bea95ff85afb3ac45cbec5e529095945651b44f33fe5203cc1ec2c8a36. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/SEAEN0267120.
Symphony No. 1, Op. 26, "Towards the Mountains": I. Andante quasi cantabile
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa930b07f11630bca6140bd879232004e3ce5a1e7497155ceae1dbfdb8fbe52. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/SEAEN0612020.
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.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb4da6bfc7be3f17adc0eef8d54c2b60bf94f329f7c5deb823961d7307a80fd. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/NOCJB1601104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c6745a7397d4811490cccc17e8b490e42f9686900feeb8157846bc6ddce8c6. 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/NOCJB1701211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7f25b19dce96fc2fb36db757aa7b6a4526db8c033813ad9dccbb47845649c8. 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/NOCJB1701217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4d93146a261c98f6394e124da6ab5e25cea9560e480713ea8c78962fb10587. 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/NOCJB1701218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370b2e33550072b39f765a20c2c3e8d26f2760cef7cc98d3dfd87c61b73559e8. 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/NOCJB2301002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e68c3fd4fd9f70d204052cbfe35049fbab8499bedb17bdf3f8af9319e773651. 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/NOCJB2301017.
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 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.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845b0b3ff6ce4336b888122a08c013e0cbcfc68424429e8c0c2afa1f47a3b286. 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/NOMPP1910010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4cfa6d76f88444485ad96a2b5b0e3e6bfe3d67dd69edce9aabd1b1ddd6b3f05. 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/NOMPP1910030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8a6a2792dbfd4a0870e8e8795d067cd7ad6b84c000611e416f1bf1b566f42b0. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/NOMPP1910040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd428814c2a96ed3d2f22dc93a1cb04bfae6de4dc743bd15858251cd0a8e80f35. 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/NOMPP1910060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf843214e56da06617743be9be75d5465bd3b08e368cdb2501c24533c04ade68f. 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/NOMPP1910070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e8865b351b09f279a60a647e954b70fe982e0df0572ae47edbf15384d16bb4. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/NOMPP1910080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69e3aacf4de5086e0f49f664c50317b01b35cf671345a17132747b519e21554. 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/NOMPP1910110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7dbd925774c8adc8c7f36a9cb2a39ca38a85cb336d2271ceb75ea4f8af3e15. 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/NOMPP1910120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c4f8950543aa1531a4bd9867edb887eecd2e10524dafe7fb6a504e40ba13606. 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/NOMPP1910130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9fe657ea2ddccae78119ef9e635277a5a43e93d320fd5e774245f072296441e. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/USSF15400809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2564638dc44994a36ef750c4a3adbc1598c98a91e9cab04cba4a9179b069644. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/USSF15400813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab47501d20b81bc510f412dabfff4e3460a2cdc8478f6d4f45255d76e76f166. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/NOCJB1212210.
Norsk Folkemusikk: Spelemannslag / Slåttar Frå Lom
Groven: Hjalarljod Overture & Draumkvædet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1213e43551f01ea0d7b537208c39bd8ecf6403df0e6004870f6aadd39b58d1. 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/NOFGG1293010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306365fb7007cf91bd592d55ec0b843c6c657c57acb566bfa00719847f443707. 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/NOFGG1293020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1adc8c0fb4ef78fecbca4fc4ae57dc0e6c27ef1b91db077db55bf1183fcf67a. 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/NOFGG1293030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c712fc6d1de719e942b06b0f4b4ce5fcd9d94923c236b3acd61051a5c6be26d. 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/NOFGG1293040.
Rumenske folkedanser / Romanian Folk Dances: Dance with Sticks
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71acfe3917e9aeabde50cdc2ce781b8f640d894e50bc87fa97c38164c9807dcf. 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/NOFGG1293050.
Rumenske folkedanser / Romanian Folk Dances: Waistband Dance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4de2d30bca5fa95d2ec71a9ba0d3d196b2cc512c095752875ddc4344352e371. 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/NOFGG1293060.
Rumenske folkedanser / Romanian Folk Dances: Stamping Dance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb545d5ba40a0ace06f4400066faacef1ac505d82604a7b9d494b106075c9d7fa. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/NOFGG1293070.
Rumenske folkedanser / Romanian Folk Dances: Hornpipe Dance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9fb8ff5805d8bc22694c1e74d0e82efe670383065992f333bb787ae1f19a442. 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/NOFGG1293080.
Rumenske folkedanser / Romanian Folk Dances: Roumanian Polka
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754fca7310cf6a6c51482af11c9690470317fab61b1bea373867c15111666333. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/NOFGG1293090.
Rumenske folkedanser / Romanian Folk Dances: Quick Dance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122e1257d5d049d0184ffef9b0cdc9e5a01d7556bf7704f93a390bd5bfa8806d. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/NOFGG1293100.
Solfager og ormekongen / Solfager and the Snake-King - from Norwegian Folk Songs and Dances, op.17
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648b881ebcd52a9389755244c570f43afdaec8589738ef1a63de4e24272e6287. 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/NOFGG1293110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47342d45448d8ef1668f92be0921f574d627651dba719ddd200cad6f14298f9. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/NOFGG1293120.
Bestemors menuett / Grandmother’s Minuet - from Lyric Pieces IX, op.68
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf22102c194c40c326ca6db3f47400acd073998aea5885af0e9eaa228af556a. 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/NOFGG1293130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ef365eb354e5b29c3016f6ef66f3e5facd64a46b9aa161a8c7360ffbee0d1d. 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/NOFGG1293140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5157c62d56d046fe0f8d4d1bce584eddd117ac2eb2075f2a39cf3a6cf04c5816. 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/NOFGG1293150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32f98df11c53ec18cd2c661a045bbb48a4e70c9d41c98c02ad6bc87752bf249. 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/NOFGG1293160.
Greske folkedanser / Greek Folk Dances, op.150: The Selybrian Syrtos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2926b0d16bdf139bbc01dae55da451ca12fe588abb97993939e99f561332bfc1. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), 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/NOFGG1293170.
Greske folkedanser / Greek Folk Dances, op.150: Karagouna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4f4a5020535b0e8a1147da25f60a4311299ec353403a949ca8a69871be59ca. 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/NOFGG1293190.
Greske folkedanser / Greek Folk Dances, op.150: Pastoral
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922ee394d15f52c7379a437e0722f0766eccb621103bc6a1385412ed7a74e3c1. 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/NOFGG1293210.
Greske folkedanser / Greek Folk Dances, op.150: Sousta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc96e7ed44bd018bbb9cbdbcdd8b65d5c8b2fefc67f26c232fa411bb6667853. 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/NOFGG1293220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5523301d3ebef01a8ad0ab1e028868e760098634078877c0aa7c7247a8580f96. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/NOFGG1293230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6c330797d7a6f694590f1711dd5338afc5c5b691be59b5fb10571afc51d3ab. 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/NOFGG1293240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddd5d31537d0c77e90f95f04fd2e940d72ec44a189efed8ef7eb8230309875e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/NOFGG1293250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b31f692270592b0165c7b0caaa0c60eb7d0ca789df111bd5b06a2a29cc09c6. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/NOFGG1293260.
Reiselåt for brurefølget / Wedding Tune - from Norwegian Folk Songs and Dances, op.17
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd17c3a388837f1c44bfe07012d0bc150555e7f200a447090f4db59ce7c4dd0. 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/NOFGG1293270.
Når brura gjekk gjenom porthuset ved kyrkja / Bridal March - from ”Fra Gudbrandsdalen”, op. 9, no. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164abd06bc55c6c22158f16b2c38d828b981afe964cd0a0fb14bfb0a2b8ebce3. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/NOFGG1293280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa14681fe0f2b93a777d7045d1a7000b5eb5c1d8784e0afe2a1ddd596a7293005. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/NOFGG1293290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56f517e498c011ea0794f6c7ddd3b8195c8cd8a40fb7773fd539835f3f65067b. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/NOFGG1293300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd077a2af99a2a156f49ca79843010a49c70bed018ef3d242e727861946dce8ed. 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/NOFGG1293310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8878501ca6507b1ef3ab742becdb4cca1a1aaef78a61d40a6c33214de2f196. 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/NOFGG1293320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc11b972de5ec0c46cb21cc725273e5bba337516f45ad38fffa801900ee7579d7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/NOFGG1293330.
White Night: Impressions of Norwegian Folk Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62bd133432d24757305359042cf7a60f95a0f8187e01263628c2bb16b7b1753. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/SEAES1071010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8014c06097a2fe57b4074bc508c5f92df8afbd6bfdd716be45ef8e270d4fed5. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/SEAES1071020.
Gjendines badnlat (Gjendine's Cradle Song) [arr. G. Eriksson]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad095f44e56586934c7917549a011d80445efd627be52e7a83791f22366516e. 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/SEAES1071030.
Jeg Lagde mig sa Sildig (I Lay Down to Rest) [arr. E. Alnaes]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa1e6244d6132c53f437764c94f51f4a078d0d5951f9b16d4538dc6cb5972e9. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/SEAES1071040.
Jesus, din sote forening a smake (Jesus, to Savour Your Sweet Union) [arr. K. Nystedt]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2767ee45f9d3cf985383a650704e7647a1904e9354ee00028699965ed2d52660. 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/SEAES1071050.
Nadigste Jesus - Jesus Styr Du Mine Tankar (Merciful Jesus - Jesus, Guide My Thoughts) [arr. G. Eriksson]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df7966908697d15a7a06440d8bf47fdad8d333b2b1bd981277ec73fb8494fc7. 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/SEAES1071060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a0795c85f9d130c07d7e340c06fee9e7bceb40751fa4c1c6d46ca151d35306. 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/SEAES1071070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc353ccd0063adcd2a4de26d4adfedf2f4099c8801a6c9e56fc7438e0b763acbb. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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/SEAES1071080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492a8f0925d8f4eabbe58ce50a3b514e44af7d74f8cd258fe57802fb93b288f3. 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/SEAES1071090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b1ae0f51c3ed74d23c2e205cb189bf390195648933259a70a94b7d515c5acb2. 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/SEAES1071110.
Med Jesus Vil Eg Fara (With Jesus I Will Journey) [arr. H. Sommerro]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae536daf8ec6eae950c2679b22270a19ed0823e3ce8d6ba2a5cd28524d83e20. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/SEAES1071170.
Bruremarsj Fra Valsoyfjord - Aure (arr. H. Sommerro and G. Pedersen) [Wedding March from Valsoyfjord]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f02ac27c3f1d92ad8912b8352d5ec21b6809f5cbdd6b2f023da969b36d27c15. 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/SEAES1071180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83668bb72b0bff386849de0dd0342955bb5f800dfa7de1e6db97ee76876da59f. 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/US87H9111100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4acd2ff4a09a759dbb0821910cfe7ec0b70215128e19ac2422d93526a0c0c688. 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/US87H9111101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443c1eb2a3ebf2b0b3558891d55169438197c9f2112c8c22e97a6785a3ae6f04. 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/US87H9111103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a04d3577fddb42d6776c1a5975184355055632f32fc57b220de841f5b963849. 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/US87H9111104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec3712e056688a06351b04a136d8a2415c2ed1d5a15392aacd8d3b7f681ca32. 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/US87H9111105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f8bfe1ba1840ce528d688077896d332c2897457c8300e177a51d7b443b9667. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/US87H9111106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc03a53c951209dba7ee0ff2cfc4a9de029929dcff23a2981a7dd831480c56ad. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/US87H9111107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31a3542a917fa6babef4efcf7d9a153e8946be24cfe68932d0ed78e1ef4ad28. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/US87H9111110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c37e62d9be7455a3211f39f54e3063a442099347ecd217f88584078081950d. 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/US87H9111111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86df8d94b8cf0d5cd07cb4e7db787aac165b02ff07fd12b9870abd5c4c127c8e. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/US87H9111116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa367cf3114358fae1c18b76771f38f23e81874630471f2f8d3f70fd3b28589b8. 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/US87H9111117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c7255a740a8ad32ce258b752734f98a03737490756a544721844a2aa3b6f82. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/NOGHH9385050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e33180b8ad32dbe381d1de3ec9cfd1e21e5dd7a1cc9b0993fcc50edab91ffb. 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/NOFMK1802010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe855328c7ee8d0d354478027aef28e5359f69e7a160620cb9c52031efc347c5c. 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/NOFMK1802017.
Norsk Folkemusikk: Dei Fyrste Åra På Radio
Norsk Folkemusikk: Gamle Folkemusikkinstrument - Langeleik - Slåttestev Og Slått
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef63dc9ace9e28299e0d0dc8d19720b1a330cb82c9c924b16b3d7862dc057a2. 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/NOLDA9401020.
Norsk Folkemusikk - Dei Fyrste Åra På Radio