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 0x36c2bc030b76cbdfeb0c442057bb431e0691b4f3fbcf7f731038bf63e0ac3b0e. 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/fffde17b-4fff-467b-ab30-835d8f1a04f9.json and https://artists.proofprofile.net/proofs/artist/fffde17b-4fff-467b-ab30-835d8f1a04f9.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 0xb3bf8fd2710262e806248ea6b1ad7ffb81fa1b5bd61808a6358090c1880acc36. 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/GBBTF2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa597cf495ab1cb06b712a21eae52abd53c9dd9ac840366562514c5359ccfcb72. 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/GBBTF2200152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x333184094399fb754509243dfec035e811a3920051ca7508fdd5a5b5127172ac. 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/GBBTF2200309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f1d9ba07dfd47af95354cb77648763620bdc5fd6a892eed376852b22eca96c. 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/GBBTF2200154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ea501ac91e7abcf873a72b6f01fc096ebe1d5a28e143ba1685df72d57cc213. 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/GBBTF2200155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab65ead10d7609b05fb8cd6a0f989d1e4876587206821e46f716c84910a0216c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTF2200156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c4a0a6e39d28e026f984e1c1f48acbcfe22e6a778399d2067d55cfaf2af8fc. 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/GBBTF2200157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac3a60ea49cb161a698325a168441fa0e0efde940c3d16e4eb140476a35e7e7b. 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/GBBTF2200158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ee4875631a47d54dea197a900ac4f580789f0bb779ed3b28d87b304c082487. 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/GBBTF2200159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199c258f2f9e40cb6315e182c187173c0e2391f4b7e16120f867dd9d8fcead7a. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBBTF2200160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d54aa88d3e6aee91a6cb5c01326bbf8d7ba8d4ed323c623805164dc3eb2d54a. 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/GBBTF2200161.
Hallonlandet (Reimagined by Manu Delago)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39bd88acdc48080d3b56b88091d0dedceec41ce2fc000324486365d74f824b0e. 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/GBBTF2100176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c8881a0394601743aca2d818f6047138a4960e6cc63b1aa8fd6c4224eeebd8. 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/GBBTF2100178.
Lego Builder's Journey (Extended Version / HD)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9ecb9203604ebf4d28292e13377079efad0635653c28bb84d400a3507548c6. 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/GBBTF1900650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626534a6a35269e4113d060bfe9d16b5c4da1ff1a110476f77af833562d5652b. 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/GBBTF1900651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45588c0657e19129fc96287ee977676f6061db2fb6597602ee3d060de14fa04c. 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/GBBTF1900656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b6a74a6e8465cf96220d2a1f09f53025f7f859a9de0d492b75edf626949f88. 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/GBBTF2100222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afb244eed0413bd2166f8530ad899f3bf70dd0bd9b20ad3f3b1d01b6604981b. 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/GBBTF2000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bee5f41cca4bf6034da83f0e90d4d82445940c45196b30a5c6a1cef0bc8cf8b. 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/GBBTF2000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e454332a49d370234246bf829f015e50bc12f93f2cf2305ef88de90214c7752. 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/GBBTF2000063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248aacedab277afb66b232610a962a3438b47fc400bc91630056dca155550cbe. 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/GBBTF2000064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9156c7d12365dcedc07aaed70db7e4757e3b612faf26eb04934a3f0960ed8e20. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBBTF2000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96587195f5bf0c255c680b28e28b9ed310a8225890054c1304a1d4ccc51dffad. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBBTF2000067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adfaf21cd8d2fb826ea5700882eca52ea78ad89ee040ab3e2136c9a69e3c092. 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/GBBTF2000068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3db3f239d71119d54984d521780dfa40bb8c5e097f5750a303762cd87120981. 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/GBBTF2000069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dee420d2ca2f31967637f35804181c7086063cb06e507985a76d52031fa4c63. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T20:55:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTF2000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca2cfedf471fc7f5313304a9ca1911aab9af80b701b255509b56beb49b921f9. 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/GBBTF2000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ead92cdd97b50596ca956a0b20c813f93ad73a17dc600b26a0240c2499177d9. 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/QM6MZ2053589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9ecb9203604ebf4d28292e13377079efad0635653c28bb84d400a3507548c6. 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/GBBTF1900650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626534a6a35269e4113d060bfe9d16b5c4da1ff1a110476f77af833562d5652b. 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/GBBTF1900651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa9988a0849a64c964ac13f4808286b1bd64138ed44337a389b378ae630a778. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTF1900652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae9e745818c62841c8f3dd0897d8e47dd12d9a5cc1eccbbcedf166d37096ee3. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTF1900654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c8d874746e7df9016763175485474ea7c5480535b09211a2bae014c3f098d6. 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/GBBTF1900655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45588c0657e19129fc96287ee977676f6061db2fb6597602ee3d060de14fa04c. 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/GBBTF1900656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf484df4ad67c8614d6b0236a8d1ce1fa1a90f1ee01d3408012209330f4bd1a. 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/GBBTF1900658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a3f273421d977770d2b949bf4870be35609ca657f5c9033cbfb49edf0342ec. 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/GBBTF1900659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee7509b53de295637d3e05c83223fb07e88c88f49766facb0b2f557bce059f0. 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/GBBTF1900243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc685f515352b6ec6862446ea54177f3b0a740ad091b118bd66e0712590fbc502. 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/GBBTF1900244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a308d60a9027602b5bcf4908641bb5bbd111f6c5fb47faea3b58b2ee8994de. 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/GBBTF1900245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8c22ac58e703e2044af703bfb010ff1f6a4c258f721509a3273195497e8f27. 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/GBBTF1900246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733aa27bb07251186a3390bce20176b5b67cdd59a146f0d1ce0a50b434db0fcf. 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/GBBTF1900247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8066b99db8ec9af01293f34169cd2609e6b8e6d1521efec8e237aae0957b12c. 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/GBBTF1900248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42815437ccd83006d93ee7776cb33de7aeed9c2d6301271c1b1ac67ba6fe4645. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBBTF1900249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587a143be4f9c1baf3eb4a7911d823ceff78ee4069753599e92e58ee7f4883d4. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/GBBTF1900250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8e0ec67c77aea90cb59b2a726766880120483f9265fd8ee9dc0f0d0e07131a. 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/GBBTF1900251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1c01e19e7b46a4865f421bd2c45025c2b13c2abf48f01168ff32fc79a722a3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTF1900252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba185e1c08feebff33cbc036e215182e31c8aed0a268193a647dfd93eeb4390. 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/DK5M71700101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91e9cc5f130c71ab075c438099e8eb3246782ba59353a18b104a1b3f06c270f. 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/DK5M71700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c0b80b5d8884ad51dd2943e42267fade22a2fdf54d082179410561a6a710c6. 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/DK5M71700103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab4de6498dfc67dd80ae32ec256d355beaa0fee3e08ab148602a8e6d034d1ec. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK5M71700104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83e87e15381cf1224ba9260a49e1c872cfb27b1a9b696587a140d830e9d01a8. 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/DK5M71700106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a452cc2092ceacf6be7294ff98028670c49f0129b2af744eae8d77f796c198. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/DK5M71700107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e7462934f0fdbf1f7cd5d17372a87fd8b0b098e7ecd18082ecb5aefed76c8f. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/DK5M71700109.
Steppeulven (Original Motion Picture Score)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8b81ad9307fc0c039a5a02d77002b4ce9c1780d4c8f22944c662e741afc12d. 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/GBBTF2300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1270948d8d2c86df9e805c48750fb925f783224780f691f6605658d384dfc4. 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/GBBTF2300077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8b81ad9307fc0c039a5a02d77002b4ce9c1780d4c8f22944c662e741afc12d. 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/GBBTF2300075.
Søndermarken (Reimagined by Anne Müller)
För den goda viljan (Reimagined by Robert Ames)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfae32f55cfc23205c87ee41e86c7e56819ad72b174e0e241c34ca54c6f2a0b5. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/GBBTF2100149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e9a74e6cbaed9c83ed9b1b6e2990a5f54ae7e77afc764dd57cf5d7651cccd4. 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/GBBTF2000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb551103a4622a55b4b016c22ff6993cf1830a761a5b508f86932d5fc06a9ac53. 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/DK5M71800106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae646c2454bdac20fff16dd7314e360e1232fdb87a6fb3d882199b7dbd30ecfe. 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/DK5M71800101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba185e1c08feebff33cbc036e215182e31c8aed0a268193a647dfd93eeb4390. 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/DK5M71700101.