1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6f40fbbf54a12dd998c173e085ac5f400fc8bc4c740ae50c943907229f0cb6. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73483849-8bbe-40a6-b2fc-81ae11894952.json and https://artists.proofprofile.net/proofs/artist/73483849-8bbe-40a6-b2fc-81ae11894952.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eac78dc1e1614b0f1465add5adbff2fb68b49345e9b92202a1255bec47d09e8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72200104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79b5b6919f8e29db402104d165383930fd4b4df654fc37a1079d52878f68900. 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/DKUM72200105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44dd07145c2d0f498d6990b2578cd4e0708708ff846841b8b0a349c32cf5e44a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72200108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0820b23c34fa650c26222ef0588965764fd5db95793a91ea367669e0a1e71705. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72100576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe840bf5d0949f1e84f32766118a0a58dfcf6fafff3758c7b4f81fb34256fe574. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42fc5c4c62bf44526e86689cfcbd891078c4920aaa4a1e61405c3c16c5e994fd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010cbf88227b2d0cc8cfe7b04148da45ced73ba856aa149015b5c18d957ab3b2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72000171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4981dd6a3fad7fa27d3125c2e80675b3148c69e9a70268735e408abd452f0eec. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM72100263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e1851360b4635628f22b31cf963677179a6ed3400e41d0b82f66ac257e5080. 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/DKUM71900460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadc7db62e0bb2d4baeea6d1c26f576b3e6fd0a103df04c68b246196e8e83b3d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71900461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3492e780c6b6f5a8f10a4c1e089a74d6dedfc0a9ed5ba10b646e81aa8d3a1267. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71900180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1716da3c1fe7dc19f61e3aabe57474a5bde3f3d43a866a7f02c21c93f37dc18a. 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/DKUM71900464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f3d5f7f9b6ee189259595f91549ce69f904172946649b80afb2505fd3347840. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71800690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1fd4214487b80f0929e3664b0e2aecd58fa0e61483b35b41912f9642ae4a1cd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71800351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f08ed00c1fa26b0b4079a7ef9d0709bc829a708b162e19394b15866cf29ff6d. 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/DKUM71800772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2439e1b9bfc3fa7ab0e0a40ddc86bee934c371b470e001cc791409af0718871. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71900467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff847fc6ba1bcf6ae5e75fd3dbdbe3a4e8ce3cd133d41f46aeb39ab05b372f7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKADG2300735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dbf7e62ae3510814abefc2aad6ea0f1aa8da69df162d0b124848712be56878b. 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/DKUM72300234.
Jeg Danser Med Mig Selv I Nat (Fra 'Helt Lyrisk')
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f08ed00c1fa26b0b4079a7ef9d0709bc829a708b162e19394b15866cf29ff6d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71800772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e551c8eb6a6623dd126ed7be5ab154b663b49d7cb2bae6f40a06a799d8cd293. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKUM71800752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b17f2c20e873a41f3362cc5c5605a7ee9e26a07dbd9bf237ed8f551988fbce6. 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/DKUM71800166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d81c3047a30b1e4eb195d2f556e25bced52808fb8c656ad7777db40eb414372. 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/DKUM71700163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74aa02b1b7c154fb78f7e61dfb679511361de28e45f79e764d8998ea3757ff00. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5a915c501875e70a37229384a8b5867a41a6b993b5dfa347ad94cfc1476a5e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5545e2e16403acd4581efc3c86ec26e4c4a8211e8afe5ecb9baecc62c81ba013. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fffa8baf46502b2f213920398ee79f19beb811ebf76293ebd85f75895e2fe3a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2200218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0865a8f5a50909ac55e92a823caffb92dd2eb30f26b1969730470243ed9a0f53. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0a31f22992ef77d0029e0572305dda97ab73f7eeda4b77088f59411b6072488. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077b10bb2aae27bb440e3188e8ef8e5e399617fd1886c74663187e1f6294c206. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91312dcb692ac328d55d6ac661491ae53b7a89d7f01b27ee27e1a5088d24e605. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf0d86e7c5f85be0d3aee9bd834271026462d4581f47f19ce121269f04e7427. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8335c9d85858ffebf997644831199de69efb61e4ea355a3f080d71b97f2ec6cf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76bb8cd704e0993763f12bf57b1224cf0876814a477940778899ff6a008fcb0c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14cb3bb416762d4cb671763993a94f7336c38c661273faa70af447970fadf91. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc5a868a8574aef7d0ac6ffaa08b705b882a5d355eb1853e2065bb8930d15ac. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81071f29fec8f7b9b1116b180fc48c2aa74efdd7d7ded4cc41a897e5d663f4c7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZA2300019.
Toppen Af Poppen 2021 Synger Simon Kvamm
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a2943d8c682bcd4ffe0829a34a295795f3f97391fc5d4bae62c4496c34422a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKADG2100714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2dde2cf4429e35e151561dce8cf48cd4d327ce67af93c7190cd3208503dcb17. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKADG2100715.
Toppen Af Poppen 2021 Synger Alex Vargas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6961e6f8e8758d328c0713c7c450947ec7e4ae649a67faf8d2d781c18b64aab5. 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/DKADG2100728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd62068c2cb5f7fbef3526fc13ad6f965ccf46f1ac98a9d0e498b35abc48ebcf8. 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/DKADG2100730.
Toppen Af Poppen 2021 Synger Mathilde Falch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f5bf1aea40e89cb30c39d6c7bd141b417bf1d65bdff62c1f1b9f55aac9a62f6. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKADG2100710.
Toppen Af Poppen 2021 Synger Malte Ebert
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x428314c24ce7d3e9091564147c21e20fb71e770b4853e30a17ce5e8807c21c02. 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/DKADG2100751.
Toppen Af Poppen 2021 Synger Katinka Bjerregaard
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089900fa9e8cb283b1707410f701f9cc24ec4322d1f47954eee7acb06bb5b459. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKADG2400367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x062cd6fef7f704df94cb6f1382bdc9126f127f3b4d96605e5db737f802dfff4d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKADG2400365.
Toppen Af Poppen 2021 Synger Maria Bramsen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f6d9ee1ed850c1e507c73c40bec48f2950b236c254d579d3a9893f64b66309c. 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/DKADG2100704.