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 0x57356d8ac9b900530bfcb6961ca127343c85ce49e4e1a5f4a3b5ff46c2f33f6f. Chain 2 (Bitcoin): anchored in block 953918 (2026-06-16T08:55:04Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a510c6b-4c74-41d0-ac2f-d6ebe3899162.json and https://artists.proofprofile.net/proofs/artist/1a510c6b-4c74-41d0-ac2f-d6ebe3899162.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 0x0d2611dd398049942575e61eab409498c94416e917a36804a5f049331b229b83. 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/USLZJ2062696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de7b087e17bfc4bdf8a7b338514259e189a4a6c61df9e594cab2e7c50f45747. 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/USLZJ2062717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8bc9bb2a3d22b086afadc38ba91aec1e9d333e384a4ca96faeae74b664707f. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USLZJ2062715.
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 0x75af5c28222e9bac3db45834efacefa51affd2b9d83321bffa71419316aab6a8. 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/GBKQU1481827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f48b4eef2b86d0140fc347e421cb18b8caf88940625b330e9b3dd001101b78. 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/GBKQU1481828.
Zum Neer Ambus Valley D Chorus On - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b886d9d2942d3cc0f7b87897f21512b0e0c16bb8e13565447494f2e846a055. 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/GBKQU1481830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a18f91782204b861de3893df26f49543046fb3933129ac58019668a08e29e5. 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/GBKQU1481831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82549df1976a031b9d9224da3495639e1762a4adeaabb8660c7bef5f2c6f8788. 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/GBKQU1481832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fede70826e8cd6be908e1711cace4c6102484a8f738998a64e99b76d2688d24. 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/GBKQU1481833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b94c29576564e3458b2b920ac7edf2520698df88034a99b012a79594704bd22. 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/GBKQU1596234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514e567a43bd72d36995c3f025779d44c32b8159e8c390e6f57ca4887702670a. 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/GBKQU1596235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d2175ac17bc6c9bf4bdc02b0ffa186f44effddbe01d831c4bba111771b1d9a. 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/GBKQU1596241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b1ada9ed0f5cff8a15e50f07cbbabd107d8623a29da4cacfddd12c55a6be42. 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/GBKQU1596243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e99bb3bac247f0f70e0c00d0d28955b30c2bbc337789eb63782ea17d9789d6. 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/GBKQU1596248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49da1dd77a7210c9c96e29d01a4fd34b6a4a926cef3bdea94791ec7fe4610626. 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/GBKQU2140527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8201b5a12f8796f0483ca27088d69f93a76705df21d04957314830dce8aba1f5. 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/GBKQU2140529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e69200c47472e5e5691b9a7c94c185bed8763ade1e4c2e02837d1ad9cbb394. 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/GBKQU2140531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8fc8718c0632fff57a848d4a4ffe2e5170dc8448c33309ef04cd59706f747e5. 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/GBKQU2140535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75619d992f77d5c8db7e25305f4db5a142734df897ed1cf7437df20cd2dc22b1. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/GBKQU2140536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6271f6fefa87c15b63fb6c1dc17737de8458ccf7729976c2bdb19cead2a6dd. 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/GBKQU2194266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef745a4c91d5ed27c6fe1834174f02da0b0b6bd778b1b2736bd947c362f6004. 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/GBKQU2194267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dff1b253268fa7ede8c4e9e4b90bc468bb973c4068ffd0e15f8958f2191aa9d. 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/GBKQU2194269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79be01dfbb325c481499f7d1705fcde79d680d55b6650ed0ba6bd842a7e76f8e. 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/CH6541661895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024168e99b22006eff1afb1e4259c279da20170183332806a144f11f08a6f5c3. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541661899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1500d1737b50322170ed35bb538a7fef237f630d8895c0d955c92bf544b76c25. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/CH6541661901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32cebdcd3c0bc11e3ce5f31b58352a81180a6ce6e713ec4bbdc7cda15ed36f66. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/CH6541661897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fd8e53a16a3d738cc0efaba8475ca764744020519abc07c1fc4ad6dcf7840b. 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/GBKQU2285992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8f4ec437e308561a152975759b27fd498cd3bdaf12addec9b76aeb127da588. 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/GBKQU2285993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89744b84064e149d1c9d1cd67922b2a291a81ddc51003f2f96031c3315de0ef3. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2285994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e83574f8224402fd616e9c22026569849107e608302c6801b0f03394dc5e94a. 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/GBKQU1373596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128487724212b39197d0afd106e247a40e31e6b43a335407716cae79aa0c3d3f. 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/GBKQU1373597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dac6d41b09b265404abde44d112c9c563dfa425eedfb6050adadfe431f1e744. 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/GBKQU1373600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4943a5dea2a0060ef44f2d282fddf5448e0f915137ad16b87e84a96743e85cfa. 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/GBKQU1373601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f414a69e809d5ef4eface905e3dab1e723e30ba1eef68377040dca3574d8e0d. 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/GBKQU1373602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef1aa0699ae8a6c862986959c41b1c9d7f4ceea936e750df2803a561e579c2e. 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/GBKQU1373603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe35ca38e7eb86eb55bc417b66197532b9a4c799c633318f0f73eb59760777536. 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/GBKQU1767484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e8e2a04407d3b2b62d67e40fb5fcd30e12fb66ba2430a4bb6bf2b2cb2d1bf4. 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/GBKQU1767486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22206bd4bc38ed9fa64aea655898c706238829f9663f4d41d477ee264b61d5c1. 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/GBKQU1767489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bf36ce663fcd6c20f6dfa1dd4920a21a6d8137018cc4ad35529f22fc488c72. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/GBKQU1767488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d82f9948a1dd7814a985a6959cfa8e0c9d723d6064102dc412b9db7b5443e1. 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/GBKQU1578114.
Forest Thunder: Compiled by Dharma Kaya & Blisargon Demogorgon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b014b0c3fdf2083c5bfbd409548be481cc73b840926a8a3ee042972ad52e17. 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/QM4TW1524857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2377f00990a962bd91f1cbc4580de178aaf5fbca4a9193e19ff681f93de0c6d6. 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/QM4TW1524858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a9e3b477ea2384c4c472dbde32a2009c7798743d871b8167b2cc35f1841d397. 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/QM4TW1524875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b0295a934e1611479e2e4f9f9f58fdd3fe343caecad9c240ef623a5bcd1020. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAR41440032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe7e2eff983473076c1733d4f9cf9a913e9d35fcc803068f65928ac9d13e72bc. 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/GBLV61613346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3759d53c4e170e24537afc1927370ac11b0c56e3c9b81cfdc82c6a210380670. 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/GBKQU1446357.
Psyculture Festival 3 - Double Compilation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac520bdfb42127d79bf5e7f19495eee8c943da13e7644608e7d195e8482a1a5. 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/QZMHK2348634.