Hej Matematik (literally "Hi Mathematics") is a Danish pop group, consisting of Søren Rasted and his nephew Nicolaj Rasted. In live shows, they are accompanied by Nikolaj Teinvig on guitar, Nicholas F
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 0x255e5677a2baf415af01d74e27ccb9a1094175c7cf8e15dbb459ee3dd7bb7f91. 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/95f2db29-1113-49e2-b3d4-1496dd2455ad.json and https://artists.proofprofile.net/proofs/artist/95f2db29-1113-49e2-b3d4-1496dd2455ad.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 0xae2c8c08c4cde943e69ad71fbfcb73daf5516ad981834d2848777aa7691fdf6b. 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/DK4YA1102301.
Sjus (feat. Ida Corr, Camille Jones & Johnson) - KATO Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77876ff508b7d940327f19f34019ee73607b1d7e33d0fa02d8ca238f1f7a6e13. 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/DK4YA1102302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9b02a5132c172bc994b3c3a27a8320e89624f22cbf1cdcef9777ff8f313009. 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/DK4YA1102303.
Fuck Hvor Er Det Fedt (At Være Hip Hop'er) (feat. Clemens)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8632b85714a0878a6761ab2ee3970d86ca1574f47ea65d8d262d24a0644a1c. 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/DK4YA1102304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73832b85e2a950ac51125d94493033116e9b0d93531f6170eafbc65b8c0ebd33. 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/DK4YA1102305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64db54bdb543029e852a883f6fa4d12269905a9f5a4235e570bb9398ffa13705. 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/DK4YA1102306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e05cc94a06b308e7fc5ea0b386d38f261e726376931a35a6ce1a930a78bcbb5. 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/DK4YA1102307.
Hey Shorty (Yeah Yeah Part II) (feat. U$O & Johnson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fe9d8b0f49c0c97808737360911cffbbbe0c79c6c255a76d25bb087a69f5b9. 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/DK4YA1102308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30dc1f29924436053b708460b4b971f81efaa58db027363e6660aac25c8801c. 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/DK4YA1102309.
My House 2.0 (feat. Brandon Beal & Negash Ali)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe78aa2cb47f59c87cd4284bcf088b1aa50e14b46b0853af3ac5908c93475909a. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK4YA1102311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609f3894e9b3c09f310cc23aafe21322594e2d43f8a09e36cbe12dd5b43aeb0b. 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/DK4YA1102312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d8b562c801c4fad593f76690d685fdcb8f76d8de51cccaeb92e88196bca391. 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/DEUM71008435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ff865143bfbf63fe54b5b4172906a2a86a0ac3ce9d544e4b77e13009f2b2d4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBV71010503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454c6863fbe0480db4d8d08e123871ee044902102894eb29dc0084eea6df89dd. 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/DKGL50900307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454c6863fbe0480db4d8d08e123871ee044902102894eb29dc0084eea6df89dd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKGL50900307.
Turn The Lights Off (feat. Jon) - Dave Darell Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf727c9205b2f031b429a5f71c82607c4b00b1a0612f46fb027cb9c47e8d62773. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK4YA0904132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44a2f15a0a7b6343e4eb35ff714cb05bbfefd52afe7872c6f42530634755424. 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/DKKN71000503.
Are You Gonna Go My Way (feat. Ian Dawn) - Jack Rowan Midnight Bomb Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5646d33a4013973b9d81e29f3529ccbdf4289f08da27995bb8dc729badd508. 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/DK4YA1102321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ed7f47a5052646d9ee2c3e7ecdcee6fe488793caf3c39a7ff122076b3fdc17. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBR71001101.
Sjus (feat. Ida Corr, Camille Jones & Johnson) - Hedegaard Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ef70498ed8c07ac1387d45058d6442513c7c88b868eb5f6a8412437bc5b58d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK4YA1005305.
Hey Shorty (Yeah Yeah Part II) (feat. U$O & Johnson) - Jack Rowan Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x734b5a76fc50fcc3cdc462dbe9562ca1c64ae94be37894df7d0bb1477af51f42. 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/DK4YA1001106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd8353fb1054b7cc8a70ac297631f9299bdefd9fa2405097832ad305d153a86. 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/DKGL51000103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b655f87000b768c947a506e11a41d3dd354678ae3f27b8cc72c855aa8efce9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK92A1101401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52563605c3d8b8a6e63300f03d0f99c82d296154ddd44bb6d2da4e43fdd0e94f. 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/DK92A1101402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a1b0be1ef5688c6c350f567b9b71baab516a7069343192a43b73822b5bc390. 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/DK92A1101403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d891e6018833c35e563b1109c8f398322aee9a554349e739e9388175e71784. 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/DK92A1101404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c0cc70b627537029d71ddef23909e70fc4be0e5c56ee9401cea922353724c4. 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/DK92A1101405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e62bd95595b6da969c421d3286ea29a61f832f02ee330ea5dd9683d45e698d9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK92A1101406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb724f1930abd934ad17c32d014e63b4a15855c4bcc75b471334b08d7c51efe56. 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/DK92A1101407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x291e4a230f9b83582fc4dea6f39d7ad7b1e9850416dc5c69d4b99c2e423f1121. 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/DK92A1101408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba18e1f492dddb704292a7a7dbb24b5340524f8cd5d65987e60d5585a468f3cd. 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/DK92A1101409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5be5baee7f06a07823d13ed49dbc84336268ce0622a3ec0275327e4995908f. 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/DK92A1101410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf045caa847d943355c1b08f4396926fe76abf44d3ef08f31890e22d6c0ca0955. 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/DK92A1101411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7453bf0a314b3c933b6cd6f36185973385bfefa0b9b46266c9e1f5d3562fcc8f. 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/DK92A1101412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1af05ca43a9a14befc5046b845b0d535824475b9b4d3063bdd2792412913661. 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/DK92A1101413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf776d0c779ea87bc42e32f10c29b9123ca18acf9144b82a8ed849352a75aa993. 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/DK92A1101005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f77b1a22985183a3037ea442d4900b2cb3b3f049874f37d45be15354614ce0. 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/DKVC31200201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3be76a65d6734de3c15c83aec4124dc7d15ecce0be1770d62a92c47729ec0b7. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBR70901502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7c4a01d3d81df2a569c2c28b47cdf3085c0c9791fc9a3cc13881b215610589c. 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/DKBR70901503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90f697a29131906b2b4760d2298bd9e13be8fc68f068ec8cfbfcf66310a7849. 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/DKBR70901504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4efc9ec90f621dfc1e183cbb37ca2a033dbd033633369a719dc5f00999a17dab. 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/DKBR70901501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a273b2ec60365c4f8a4b56dedb5a23703e45db1e7fa48a58251ddd81eb5774a. 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/DKBR70901505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ae186073b3a604a7b40504de46d06945811a7c6b989deeb6a4b8f02d99f9e6. 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/DKBR70901510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54114136bad7db49800ba6a5f5501c93b6b26d4cebb9981b9467d2eb011a8444. 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/DKBR70901512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe586837df7d79decba73486daa98f93c747755357f1844cf2bfda9277a2a34d5. 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/DKBR70800102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6602d3059ddb48618e0520be38beb548d96a63a49710f01bf4c2d146bb84923. 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/DKBR70800103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x962efae315d9f7b0462fa220bb645dfefd09abf10f6e439bc466f2b44d95934b. 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/DKBR70800107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe8402f9ebc22ed8e8f642b8485fdccf1ba5af8b45451f955e4d299ee308a21. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:50:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBR70800108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f279869c79c67d9311148869506e71a1767b6756e13324d015810c529276c4. 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/DKBR70800110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeec6b4d3162cade8d2c708082460d398784976b47976d7cc54275f06dab398b. 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/DKBR70800112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0734203e54416790aaa6c3bd5df15d68d56ff08d3c059b545cf4f6ea59cfd049. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKADG1400642.
Ik Ordinær (feat. Jesper Binzer) [Kongsted Remix]
Ik Ordinær (feat. Jesper Binzer) - Kongsted Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4939affc709a494691719c51ddd5dc820d4d3d39d8610813aa70a2fff26a28bd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKADG1400709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0734203e54416790aaa6c3bd5df15d68d56ff08d3c059b545cf4f6ea59cfd049. 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/DKADG1400642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3be76a65d6734de3c15c83aec4124dc7d15ecce0be1770d62a92c47729ec0b7. 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/DKBR70901502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45045a977c96e4b5813f9dd59a00c0edfadbb041d9e061a10bc726bf8f8c25d1. 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/DKBV71010502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4efc9ec90f621dfc1e183cbb37ca2a033dbd033633369a719dc5f00999a17dab. 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/DKBR70901501.