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 0x2ba3cd4f0263136f89cf64e422aa3cd874067fbe817e65351bded070a0e57bd1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2344c374-71a8-475b-93b8-262e9e4456d8.json and https://artists.proofprofile.net/proofs/artist/2344c374-71a8-475b-93b8-262e9e4456d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Halli Halli Hallo - Vi vinder i Mexico (Officiel fodboldsang, VM i Mexico 1986)
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 0xdd7a3aadad297216de9a7e87f4afd77ead65fc5668bdcc445140f0ce659df5a1. 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/DK3S72001401.
Mexico - En fodbold fiesta (VM i Mexico 1986)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8848b46777638d02791a7c32ea42df0d28c409cadaee8d96c11a1903ac4fd137. 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/DK3S72001410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9fd70d10ebcc4d27044e6e927c665554e3236d0aad7fafc2d73ff4b3e56f48. 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/DKAAH9601002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x922368484018ece4ad09dffd6dd79e7fb28d410fabdb28f0fb5c00aa07d4024c. 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/DKAAH9601003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24881bd8318d3979386f3885b6cd0a8ef2f5a2d14891b6fd0617a64807d87fd2. 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/DKAAH9601006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7b52b4a11e3cf9b78619ab7e32eb8ae678b06a9d54537752a37ac4e36428b1. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAAH0100302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6fab77fd664576625d32180445c406b371a548d35613afc6a557e4b72f56fe. 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/DKAAH9601011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452497d47172833b9daa3fda10a55ee34e6b67260bfa6561019632c7543ba35b. 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/DKAAH9601012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf124717008842d1b8ca29b35ce54cee9d82ff70ca73d4bfe798e7810d1c56e05. 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/DKAAH0100313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82fef40c76d085feae7ac9bc084f92047dff4ee02d9309b16d58546f903c31f. 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/DKBKA0300294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba45ea8ba8aa44f9dc9cea48cb38a3aaba43a5855314030616e8a0f69241f210. 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/DKBKA0300317.
Hvor Bli'r Dog Lønnen Af / Hvem Vil Bo På Christianshavn / Boing-Boing-Boing
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26e057c993096011f89ea8e6f2efde0f8dcf35228067fc876e7b9b65648f4b6. 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/DKBKA0300299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x601d18ad229df68dd729d43636e51e9702d57ae48c445788dbe6fdd2c36aca5c. 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/DKBKA0300292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881ec192c01b534868ab18e47a4a3f32eff1d856db3cf36518dc08d025150a62. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBKA0300323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6cd85b5a135950129253622efbb2a6cfcc1d3c74fff2c3a7845f5fcef05b47e. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/DKBKA0300327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb310099f34b40c2d525fffb651a7c1afab56c9557d4f979333e2a45fbc70d9d2. 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/DKBKA0300321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ecb92f5c67f304c555a5fe67471d002f35739bb4e03d2cd0e1de78722f1c47. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAAH0100314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9fd70d10ebcc4d27044e6e927c665554e3236d0aad7fafc2d73ff4b3e56f48. 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/DKAAH9601002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24881bd8318d3979386f3885b6cd0a8ef2f5a2d14891b6fd0617a64807d87fd2. 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/DKAAH9601006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f60dab1d6c345a9ad08ddd6ae1ff9f86e7a47ed4005c20eb7e9a1cd32b355bb. 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/DKAAH9601007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e2a29e387b42c41b666b82abfc1a227421020d8c631c3e63cbdb2a3c678fd3. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/DKAAH9601008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7b52b4a11e3cf9b78619ab7e32eb8ae678b06a9d54537752a37ac4e36428b1. 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/DKAAH0100302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ac65d463c65e65bf0169f6a27efc96dab917644d21d5e7169882505a463685. 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/DKBKA0300888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c86cecfcc2e439c7c2795cdb896aadb00b46a2fd87ca87b439a1a71dd5885bb. 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/DKBKA0300899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b2b6c500b541953f2f2bafbbcfe724fd8bf481ddcfdfa07b16d5bd5562444ed. 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/DKBKA0300860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3113238273df01339d28925dfc8dda71fcbde31100ea1aa6c4b64b06e546132f. 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/DKAAH0100312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b2a952ed643a138a505ba2d88cd9b91cee85302ffd5b55a2ae0584ad37df9e. 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/DKBKA0300874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750ec331a1fe5211515111a1729f1c5b96b59d5d8bf37eeb875b592377ee4b4c. 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/DKBKA0300881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5120b6b268c300a82e42190d626b098fdfbcfc6009067d30f08afb587a474d. 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/DKBKA0300872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6782cca99db67663687ce1865f96766ef6400a08b0ca6d64ea2e9ea1ed5486e. 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/DKBKA0300882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef0a4e190ef17f1e7715325399085c3e775cd24b0e37e221361dc33fed50deb. 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/DKBKA0300861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee2e61fbb59ddf24601b1360ae8c9217e644805eb446a1651db804a6f1d078c. 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/DKBKA0300901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b7a7fbbadfcb81b85b8c5a5f4dfadc0fbe1e686bc2fbca3c3e350ef4dfffbeb. 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/DKBKA0300897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5643aa9becdeb95e63e87fb4b6325234f57642aec6a25ed78d69f7ba4175c5e6. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DKBKA0300896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678da3350d097045b301cca59a1af0b000ced4003b0e8893392edf52009e307a. 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/DKBKA0300898.
Kom Med Til Party / Peter Belli & Søn / Henrik Henrik
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07635050c956f341cab0a63c0a18b7280aa8bc150cabddbc78eafb5c0d7dc452. 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/DKBKA0300886.
Det Løber Hele Byen Rundt / Fup Eller Fakta / Balladen Om Klante Kofoed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d59e546b2676c2858a2ff51dc3c267eec2ea1ed6e7130c2155e3b4b0396989. 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/DKBKA0300868.
Hjerter Af Honning / Det Er Vores Bryllupsdag
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48faa3e0cb378f8759218497241367cf707e7161db0f88d3baf65f4f91a29bae. 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/DKBKA0300879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47007ade8229accfae725e15780402d50d3e25e72245f28add2da5811f6ebe6. 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/DKBKA0300893.
Bind Dit Gule Hårbånd - Jeg Har Kigged Dig Ud
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ba2935b9fdb362f0d5ad9327df6b5afa872dd0b3fce0a1473f61489d4e7c86. 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/DKBKA0400701.
Hvor Er Alle Drømmene Du Drømte / Hjertelig Tak
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0bb632adef7d87300bb490e76c4501b5e386bac9b5cea20580cea4c1b11e87. 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/DKBKA0300880.
Da Farfar Var Ung / Ædelsten Og Røde Roser / Snart Er Du Mer' End 17 År
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5227c0a2be292e3224c024fe56c4e4735715d141c9546900769a743bd32bb3d3. Chain 2 (Bitcoin): anchored in block 957227 (2026-07-08T21:49:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBKA0300863.
Tennessee Waltz / Venter På En Banegård / En Sød Student Fra Holstebro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x842167cab74371e1e24bb15239b56e01b27e41986c6edb55bcf82bce165ae7d0. 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/DKBKA0300902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be6552f7ef6ff5c46da0e7b4dd5aea5209fba52365e44c453263f968cbab044. 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/DKABA1000833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a3108c1e4483a9b79ef9f099843f7f07ceb31dec8022eaf0db03d2027f396b. 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/DKABA1000834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7f3dd77d9b2e32245fe6fdd87598b715093f78a4ad8c40ec5b0401d9d84521. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKABA1000839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a863fb284a5326c051e6004e1e5285381c0b5fcd158125dc8435a46b6dc861. 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/DKABA1000840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34b58c9c2342adb6f9323a55574e67c1babaa0bce97a3a3b346347310ed394f. 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/DKABA1000841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd61cd412f3ce529d1e600407a2575b70e888659eae8bcb2e28011bef1093f60. 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/DKABA1000842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd34b3b9690db1ad8d0399d2022c1383bf705cb971ed94f6fc421363b2e2da4e. 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/DKABA1000844.
Du må ta' mig som jeg er / En lille ring af guld / Lørdag aften
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8c9831d2440cacedb2ef51671b7b80bc105e0c2f5c3358e47c3b53194a3f3c. 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/DKAZA1400970.
Vi skal gå hånd i hånd / De nære ting / Elskede kom i mine arme
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe7e4534310a6e24dd90fd2a6cd73ed6773cea5a4f299dc772bf21882d067e1. 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/DKAZA1400972.
Achy breaky dans / Sammen vender vi strømmen / Sexchikane
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b496e7912a16a0e630aa9441ddf4bbc971c6e7c73d78673dbd7c329fb660288. 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/DKAZA1400973.
Sofus har været her / Smølfesangen / Når jeg tænker på lille Alvilda / Smølfesangen / Bind dit gule hårbånd
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68c3f36b4771d6f99f72ed1ea7c799cbd773c7df69fad0e95e59888a82af66a. 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/DKAZA1400974.
Nina kære Nina / Så længe jeg lever / To men'sker på en strand
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa67c478614f1aedb4513a90509bca34a7539af945586382553d22f5dc496b098. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/DKAZA1400975.
Dagbogen / Bar' det var mig / Susanne, Birgitte & Hanne
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a006b2fc5f3ed62f824d90924fd2ae188e38bdb32fe0e337495d7baf879ebc. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DKAZA1400977.
Der kommer altid en sporvogn og en pige til / Hej for dig og hej for mig / Det er sommer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1826acc94ca11d51cc5872825db25debc2bda8cc81248d175140938b43c4ef25. 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/DKAZA1400979.
Sig Mig Hva' Du Ude På? - Dansk Melodi Grand Prix 1987
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c551d10cda033c561be403bae370a60d9959928602ede97eaf79870b6bd93a. 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/DK3S72001301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x480ddf5fa49ae8c2d1683837756211e1f4e14e828b54cec7ef0fa4067bf37a90. 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/DKABA1102648.