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 0x78e51b47d63841cf601d4f830810ae5ea9a9564aa2465cd17a8078791d0ca5a7. 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/45d75d83-b2bf-42fa-91f8-63be6ec3e817.json and https://artists.proofprofile.net/proofs/artist/45d75d83-b2bf-42fa-91f8-63be6ec3e817.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b11c09898cd7e54e5f7999569dd5d15c6defc197639cd5a3a701afa91e5827c. 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/DKADG1900053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf041ea43674485e6d43c0c7f244ef485b7ead7fdabe5c47011f32c6c86d321dd. 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/DKADG1900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc497015c6dadb7ada961b173f39b133dda426ec7b006f7c730a199be0e670cf6. 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/DKADG1900056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc18af1cda9a30f90b7440d7a47f10e759159c807b631721cd425bdafe236c3. 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/DKADG1900057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad091fbd793b90052b642de05e63efe11f15c665419c381ccc641851cd3ede82. 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/DKADG1900058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c07bfc2b712cd76c87ef6569f42e961c434ba1027bd5138f463c3775de079db. 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/DKADG1900059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e76930038cde0345a9a194d3002aa0e06521f3b826f4df3258a9e0b85fadd58. 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/DKADG1900060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d0f4a73131d1e1a1cc70132fa537f653cba4da9709c7dee6e4cf1d910bda05. 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/DKADG1900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ccf68fc45aa212affa46c901e07e33aaf301518693726df4beab35042cf430a. 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/DKADG0700349.
Stripped And All Boiled Down To Almost Nothing
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111a2f79bc7e672f68e19c538d2682b917f625207342f78aefa7d76ce462b17f. 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/DKADG0700329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81e016778d573f6f0e74ea6fa82da9d553952aa3bcea3d7f11abc48471fc72a. 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/DKADG1700423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf04dcb7ad5124a55fab06b0b422af8662fb34d7b85d720a9567446367263de48. 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/DKCA41700702.
Ride Upon the Storm (feat. Claus Hempler)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81e016778d573f6f0e74ea6fa82da9d553952aa3bcea3d7f11abc48471fc72a. 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/DKADG1700423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3743c3ba1c85393eedd6a9024988dd1265f45a0a756c37cc7c92bb4c9cac730b. 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/DKADG1800382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46f2f4a41de52218bc40f79f72389bd1c758403e70767fcfa0b09bb13b7fa66. 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/DKADG1800385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac85a452c21f95646bc89eafcbf53d360cd44b0c60d822c41e3e8d8db906a2e. 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/DKADG1800387.
Toppen Af Poppen 2018 synger Lis Sørensen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2d524408c085db23151c8163f8dfd3de52a81ca3a6f85d4e1c439babded7ff. 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/DKADG1800414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1384db7291d7a84a31a8dfc251d76258932038b428f1d6d2465dde849ec69894. 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/DKADG1800416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf89cd4b4d8da3b0d4c36da7d971317ef945f110ce9acc593955a56d197037a. 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/DKADG1800417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886756053b46853d6db693e1d80caf1e89ca6e9d65cee9012d502e925f22f81c. 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/DKADG1800419.
Toppen Af Poppen 2018 synger Turboweekend
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380341f94889cd0075cc203817b9962188b22c17196ad9bb77075f5d01a85c79. 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/DKADG1800437.
Toppen Af Poppen 2018 synger Thøger Dixgaard
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43014887d3b67d9b5489fb700858bb7d78183507b64f76778ec7720f590f37e6. 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/DKADG1800388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41595031a1eaec1f25247af00181ee886e82531725ab4f9e2e5f7e59f02f24c1. 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/DKADG1800389.
Toppen Af Poppen 2018 synger Pernille Rosendahl
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37eb3e7e1a0cd0f613fe86e221825b5c80a1259166f9dd0287f63383f5715d5. 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/DKADG1800394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45ca8b23aa9f541de43277d0320019a474a4b6a585c966eeb7c8eb1f048e671. 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/DKADG1800395.
Hold dit hjerte varmt (Love Will Keep You Warm)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f682ca300da94cae9182a94c9e01b7ff0b3388d291dd77d86892d119f9519e9. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DKADG1800396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9370477e355e188823576983e7b3b38e1eb9a117a29be33b1096970febbfc0b. 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/DKADG1800398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47f9646c972d59101656b920b714187296da3ada3ff72bda2289e67c82b8a24. 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/DKBR70901401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c339a9df189fb7f3fa047fbbbfbd7b56de122c35acd4e2877cce46661e225fe. 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/DKBR70901402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35985e8902155384a70224194ddf7dfdd85c76323f5df919b1c5033f396b2738. 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/DKBR70901403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12defadf10476882682016b9bca212c793c0af493e4e5bca7767ce009321b80. 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/DKBR70901404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb472cfbbf78c54f56ee172589f46ab6b39d1d27c08ddaee22fc772f69e67fbff. 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/DKBR70901405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28d68c62a79f6d1fb1994dfd981c6f4bcc01565b4f4dd0c62adddb497e8ad42e. 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/DKBR70901406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x595105c91bbd16d1f577c8e08d527826942a93a5a462e37b21b831bc903e764b. 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/DKBR70901407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40aa2def46f9fb985c7c91f8a7541dad5c3be773fed940c41c3cf888308829f. 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/DKBR70901408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09359ca05b29b163eb438a8d576d93dc262a471bff9bd13bb20fb779f1ccd3c. 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/DKBR70901409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d976a1e2fa36d3c2a5c471a5ba193f834d294a69a82f7b0dcb672aed0110f93. 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/DKBR70901410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd835d84bf91fba145d650c28e610877b812b4ca65804c9b4b249413f0b54ec72. 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/DKBR70901411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682767ab66b3c33aa4bc09b9cf4cbf6f059b07a3b72559c1f13556d46c901336. 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/DKBR70901412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x752710e71e4b6891b15d1c50251462c3596e9d867ae2c4969854d8d2d41d1f4c. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DKBR70901413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8ced3834c73af54e9119a37ee76cdcaf4611a94e683de15f3ec348eeedd24b. 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/DKBR70901414.
Toppen Af Poppen 2018 synger Annika Aakjær
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fdea310b8fda17e10bf1ab76f8bf3abcd7d3ff824fc61635daedfadd21939a. 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/DKADG1800424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0c58e57e3a537b5f6b80c7ef002a2a67faae92a87411e2b06103492b38d99a. 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/DKADG1800423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa05650cacc9edad104aaad4a82dc170fbd5cc9df5331fb080ef7dbc93127ea. 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/DKADG1800422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122b4bea601ab3ffa6673bd475d34a1c2fa2e4db699957341014fe10ac7fe9ee. 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/DKADG1800421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f36c98c1ce0a2a9e0195f0d6b5fefa043c4a60b108fc450123ce9e3f9bc022c. 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/DKADG1800420.
På Danske Læber (Leonard Cohen-Sange I Danske Fortolkninger)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2301f26d9a36d290acca77cc9fd77bb92e0e52567f45a0862c1e695865beb287. 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/DKI9A0400301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf50731c2fb2986fbdc32233e8b1243ea6fcfadfadf56d9e8f72f46716b3374e1. 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/DKI9A0400302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3015c06a08b58c04123af5fea32c03b95b03119c8523bf6fc9731a883ca41203. 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/DKI9A0400303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb82e2ad9a465c5b5ef87c05d7e317042e0f0aadff7dee75c06b24b6bed8f0e36. 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/DKI9A0400306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7601b7f364ed67709cd00d70e1519a270a1f4652bd77343a05414b5c971e5afa. 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/DKI9A0400308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026cb398eefe4e806f53a695f37838cd1f4d4dc771c76c31cdf6d878383a604d. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DKI9A0400309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72fb2da932a7c4320d1198d61e0634ae001d266bd38d04e9baf701586784a8d6. 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/DKI9A0400311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba605440e1131e3ae3e9f3cd5b05f1b60632297f3ff919a4f05adf413108c646. 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/DKI9A0400314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b552c8b14a659159ed30a35bfa916c490934b28618786d269393f315b7ad1dc. 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/DKI9A0400315.
Gik I Byen Med Det Grimme Hold - New Boo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78d462f82440fd7e0041109cef35db4ec8cdcc34ee5d3f2613f4e8ee12ac7df7. 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/DKADG2000672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7eddd34c43130f355811032a03cf619c745d5f49c58af11f6a5d845bfb0389. 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/DKADG2000674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f34b2763476c0384f3daf130454f621201a87f967cff6a48e2fba9de4b4c3f. 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/DKI9A0500103.
Teaterkoncert - Bob Dylan (af Cederholm & Brdr. Hellemann)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149b2e8b1848b9e50a30f38eccd6d7e53fe5699ea0a8ac1c70a5d73ff302b6e9. 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/DK2RB0401404.
The Dark and Stormy Sessions (Live at Jazzhouse 2012)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ab0dab3eaab6cc75dcf8902a954a270cc43d9ee60c276aa30742f6cd52cd82. 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/DKADG1000168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9a4914f69898bee414adc4f55a83a57c9ff99fa14f9f483fe91b3ee725f650. 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/DKADG1000170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c52b25aa48f1d79f37e6ae3afa5e0dfd56085c8cbbc9f6d542ac97f7053840. 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/DKADG1000174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5553d51bef75af79e2010ce35ead7be3ca451262cd0ebc7e46c5a12c94c2a098. 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/FC4DK1600112.