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 0x0814fca10ea834c148e806e28a6e9ef2d16c0f37f4d8f928c5da207a8ffe7b9f. 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/f0492bea-4069-4d03-9615-6369df1e1e6d.json and https://artists.proofprofile.net/proofs/artist/f0492bea-4069-4d03-9615-6369df1e1e6d.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 0x580021b5a3d63b573ca51cd4b566fdcdb8f40e6701eb8f55e0fb0f3cffe55a4c. 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/GBPVV2204973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75623f2658e3aa64cba57c46f53b3ee6cb50e145c2c0877875719a170331b72b. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T15:41:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPVV2204974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25421e8c9b1c0836bf4ca20c5b3b1811ff5f6b9ad9184cf076cd9cd342761919. 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/GBPVV2204975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69813f540607ceec96d59cea64f8c9353e07368cb20771a21caefc25154a02b. 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/GBPVV2204976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441414f34b7376cea990bd6ab8ae7d2d21f8528a5d1873cef1c989c3d236cf6d. 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/GBPVV2204977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6605f1ec78c0cf167140fafe25f245aa43262a0e3f82cdefef33b35877037f54. 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/GBPVV2204978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdd3d6f1a70660e3e8ae2b5918c21ca889438f2c02188a5e7c06d149f352067. 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/GBPVV2204979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58239f13db83935434eec6f732311fa6a825b3000c55e19bbf14b23d9c044d00. 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/GBPVV2204981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa253168f284fb5737c14feee513dc5c3b01aa86c65d9a570cd1fec4f89d003. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/GBPVV2204982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553c581f3c376c8f09e8a818f2db534dcd40f32c0c69346b5a94ea49006960c3. 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/GBPVV2204983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02821cdc04eb29dc75a178b342a826220ecd72b5f3f14e9c97948d1bbc129931. 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/GBPVV2204984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937ab0cbc070c78d5efbc657111ac3a14d04721cba259cf6c62be3fc25d31ba4. 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/QZHNB2220995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed225b89e06d1509931c4f71d8a14eb1da1414df7b0142fd6c8dd569b07313a9. 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/QZNWU2266514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594fe0688f0ce05f1128e736e802c31cc77028664e717fd7f8f46bcdf203d03c. 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/QZES62275670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ea7a2da601a6b5c273e649e9f98cca69303af7923b40e41a8b347a01428459. 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/QZDA42243344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9605f55d3f46ea1d2676271f9a46aeceebe0f3c7d1e32af7693c501ee5938023. 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/QZK6F2233003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9eb2211fc37ed18bc45bfbb0615832eb351f483bb116577e42cf6b52cc08e6. 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/QZNWY2214451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43bba53295caeb3023feb38b58d943bde83bd1f092c675419daf4f3853a19dec. 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/QZNWZ2335838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165eacfe7fc44d02c652b72a7d1c4912851d6b69fee0db94615151a564312070. 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/QZHN42234848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf69d1be23ac8c2a51cad1fe4ef3bf23fae9e95b82f77bd72f36fa7bded0c107. 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/QZK6P1925220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d60f7f4276e7c68de4354b3b44d453dce4f5bbbec9f84d4c496300ce6ef2012. 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/QZHN72363385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef675905feb7e610f244bfd5cbe89ebe70cd9b658a8efeff6ef0f18d54fb6a7. 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/QZDA82229042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa3c192c69c4aa622f111328e10df05112aca004ef0e11d1496b640b9a1b86d. 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/QZNWZ2335839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c0254bb9c3bdb07aaad4b9174f04e02e3bcacb9c5f5c3ff1fddf15184163bb. 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/QZTB82255152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896ab34638b20c584f61c655e47a9536af3c02be7ee7dc681e4bc6c1a7d17177. 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/QZNWZ2335840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9003f331f0ffbff00aac035fb6c4f8f0b2a8e024d8758e6ade1638141881c3af. 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/QZDA52345933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cf4ce5ce6cb0a812cc5f5695343e450f8abb36ca74e5c8ad39e1d621ffe899. 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/QZDA52345932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c712c1421af67a0beb724097909482691c8b61b5d8b0deac29bce933a87c83d. 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/QZK6G2312970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac72f0baa092c31ff93a755e84f390dd77a1c4bf672b9602aa1e803900bcfab4. 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/QZRP42297282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9605f55d3f46ea1d2676271f9a46aeceebe0f3c7d1e32af7693c501ee5938023. 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/QZK6F2233003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa52a374983f9669745e2b21db5c25624635ad56708ca2bafc1dbd2ecb0b55a72. 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/QZNWX2059583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2be95d508bd5dc55e4c7d2a14a35ca1831d2ad94e794749744619a35fd5d702. 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/QZNWX2049365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678d1a45c5a0e8e4f487c9f3fced8a9039ca4e756af25ad76fc3e80a19e87af7. 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/QZNWX2049363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5541554a7aeb01b7be5ccf7352ffeac936fbae7cd478b542e0519a291588146a. 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/QZNWX2049170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b44a4e22da14f03dfb4bbc11361789c1230978e91dfb308f1139d505847a6b8. 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/QZNWX2049362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7ba6a8d137cbfcbd954fc12d29ed1521ee8a7511183d8c4cbdce39cfca17bc. 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/QZNWX2049364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2229a6a38dc2472ae502aa48476207b727c2c6e7b8fe37334d873656b1772021. 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/QZNWX2059584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3dfb38caf88cab64dac397852f069fa1a254350fb8140523e41fb9157a7a546. 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/QZNWX2059585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d611c661dfb4e91e0f36fea8ba69bbb4710a762c0e0fc93596bb506ba98ed0. 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/QZBRF1875492.
The Majestic Cities of the Unterwasserbubbelchen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe923fdf14ac71d28e80265d0a2de8fbe05d1c78e00efc5079be6ebead2bb0600. 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/QZBRF1875494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3dc6934a72c64868ae76460acc070d6abef248672ab1842966f9a737bb678e. 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/QZBRF1875495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6ef9e293abc30b7eadd45442f7f5007a616a15f7356e6518af49041e2d11eb. 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/QZBRF1875496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf24ff8853cc85dbdccb84218299f2f9dadc8e05a4c8e2841295d7f84eb45192. 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/QZBRF1875497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a820ff9e4ffb858703ab85a920ab418f43c59cd477e9e3681bfc1ef93c48e3. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZBRF1875498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e20feb74b44c7728e727606dc10e087ff3a6f93f8ef63c8fd2eeb0caa3bf5a4. 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/QZBRF1875499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c712c1421af67a0beb724097909482691c8b61b5d8b0deac29bce933a87c83d. 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/QZK6G2312970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d60f7f4276e7c68de4354b3b44d453dce4f5bbbec9f84d4c496300ce6ef2012. 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/QZHN72363385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58c649e96fe9255607692e844edbf2e33b214727b944ea7d0beb8e978b70722. 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/FRIDO2310320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12cf4ce5ce6cb0a812cc5f5695343e450f8abb36ca74e5c8ad39e1d621ffe899. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZDA52345932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9003f331f0ffbff00aac035fb6c4f8f0b2a8e024d8758e6ade1638141881c3af. 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/QZDA52345933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69813f540607ceec96d59cea64f8c9353e07368cb20771a21caefc25154a02b. 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/GBPVV2204976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c0254bb9c3bdb07aaad4b9174f04e02e3bcacb9c5f5c3ff1fddf15184163bb. 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/QZTB82255152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac72f0baa092c31ff93a755e84f390dd77a1c4bf672b9602aa1e803900bcfab4. 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/QZRP42297282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9eb2211fc37ed18bc45bfbb0615832eb351f483bb116577e42cf6b52cc08e6. 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/QZNWY2214451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937ab0cbc070c78d5efbc657111ac3a14d04721cba259cf6c62be3fc25d31ba4. 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/QZHNB2220995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165eacfe7fc44d02c652b72a7d1c4912851d6b69fee0db94615151a564312070. 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/QZHN42234848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594fe0688f0ce05f1128e736e802c31cc77028664e717fd7f8f46bcdf203d03c. 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/QZES62275670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ea7a2da601a6b5c273e649e9f98cca69303af7923b40e41a8b347a01428459. 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/QZDA42243344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef675905feb7e610f244bfd5cbe89ebe70cd9b658a8efeff6ef0f18d54fb6a7. 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/QZDA82229042.
Becoming Ocean Rework (Francesco Milloni Remix)
Becoming Ocean Rework - Francesco Milloni Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2197ba17c170302034f8073311a036378435eae18486ec7e6265a60605e11b. 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/QZTAT2110643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7ba6a8d137cbfcbd954fc12d29ed1521ee8a7511183d8c4cbdce39cfca17bc. 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/QZNWX2049364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5541554a7aeb01b7be5ccf7352ffeac936fbae7cd478b542e0519a291588146a. 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/QZNWX2049170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f83d4119f7bff7367ea96b7672afeac28fa2c743f81e17fb2aa966e152325c. 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/QZHN92068590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aecefb74c2bca0793ad52e47a302d45ffbc2b41eebe730ac91c1a833ba9fb14. 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/QZHN92067212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb79bc13f5b888bbb5420b460d2fb17c93fbc57998ea5e424f3390c5654a7f8c. 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/QZHNA2029697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c191121db130fdbe44181e567d128852bbc0a056a951239f882c31ca632b0e. 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/QZHNA2029698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35bc141643e1adb034812e17504f4e618da81121abc3f367a15774818fb826b2. 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/QZHNA2029699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce4a41fc5a0fc3200a5e12e68a7641b156e57e99258b718ac140e1cde141988. 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/QZHN92042690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde9580fb31d823cdde9ecdb7448b9a59cab3dd4cdcb3bf88cf392c480fe753b. 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/QZK6P1925219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf69d1be23ac8c2a51cad1fe4ef3bf23fae9e95b82f77bd72f36fa7bded0c107. 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/QZK6P1925220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe81738cc2bd9e2afd4d3ecf7e8543e5a7229edc6a07d7cc44689ed2dae0758. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB1976304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f96afc54b62637b5fb78defd11be2dc67d57e47511fbef65cbb261f99f00cf3. 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/QZK6P1925221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb9e89b03e44db123b57c2e7f685d5057f8ceeb1267231de2e6dc86d9ca17aa. 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/QZK6P1925222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe81738cc2bd9e2afd4d3ecf7e8543e5a7229edc6a07d7cc44689ed2dae0758. 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/QZHNB1976304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3aa29c16e46c15bc911145ca5b5fda42c2700345fa9837d3ee42e35818f992. 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/QZFZ41903345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173bc8ad41d38734ee3811af4a237ced4b139b3c4b225bc15b95677dcfca8bab. 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/QZFZ41903346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed92f3175436d989439dfca612da36403916ffa24dc94fb2e472c8d6b7584faa. 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/QM4DW1821866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed0f932b2238b2f4393f7d3297ba5e986bb467eed0bb451a8011209a92b4527. 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/QM4DW1821867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4446f4f50b4e6af22661f12f059044a471f2f41139fe4dc36d5616c02e1169aa. 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/QM4DW1821868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e19bdd11a99b086be60fffb7f643ab4a5c033cb2bf8a5669915ef91f795452. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPVV2300717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f287265116d3dd56b34337da11179db835af4adb9749800e167c4ca0098747. 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/GBPVV2300715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332bd6e8b237488f2400bd86bb1e61182b1ef3427a2a773938bf412e98f359f1. 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/FRIDO2310410.