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 0x1ffd7488b079c66bc33ad069e5d95af24896395a134ec205f3384974045efbb9. 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/DEZL42307168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2050655b5af74fb9e85e5e63802ea71555c633fd6429db54d3044e59735a8164. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZL42307169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20167eaac6ffc7f59aa4aec89560c09c2f776a8aa578eba0dcf89442bbc6e92c. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZL42307170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b293a587673bc80c229f50d0ec27f1123ce4cf68d5914e0643d20dbe5042d4. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/DEZL42307171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8da450a35bf460025ebf358bc36c9263f21327209d364b9c8b51a50fbdbd8c1d. 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/DEZL42307172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb608f97f413823cd6b343cd58d9c670656c708175441404d08a5c5b2d7455ac0. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZL42307173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a013e3707b608b00a275ff1901016c32fccd6d4252bafa0a3f16fd30c4d30c. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/DEZL42307174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee3b1257daaa6cea5b716fdb40b064c01db99e9969c379875102fb600b620156. 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/DEZL42307175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c2ad3ef5d6355edd16cb298aff4c143b5258e52699024ac4b5f84d5a720fbe. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZL42307176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a57040d7f3ea4b7686e7de11bd2a7095815a99a5fa628ee77356803f25073b. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZL42307177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90052ee9bf754f62d99cd79e12bcb14db0782061235ca4c07e26bda23b7137a4. 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/DEZL42307178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d9dfc8ab8686f3289c31676ba0220fcbf8db01dc8cb6a913fb16b922dce10a. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/DEZL42307179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc201c3a1d96873a979aeef2ced3793a4e5f3bd563b8633376f3f0e2c23d2c0. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZL42307180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543cab4882879bff782506dbdf81af34a443e9c60880598a2e204d591e46fe62. 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/DEZL42307181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3182b9e7b9fe38dcf23c422649c978a6c1f107e0a76004c8b3ff5c8702062aa9. 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/DEZL42307182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7402658c61addf2a11e86e1694fe44529ea7150512231b783b43a635d6886556. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/DEZL42307183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed27a6dc438c857e61b6fc6e46e9311c76a7d1ba03de1c9b3aa66180564400e. 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/DEZL42307184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24be3026fc5b09fa2064802597fddeb3c2e031862d354bdd9941a61ab4bca615. 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/DEZL42307185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eeddc2f0c1d191b24067522a56fd3c6cd3169154eab7109b56088668e870030. 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/DEZL42307186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb508f3d1518a95025b7f92a6ced3465060c6c5545f5625420a0cdfd1e3abd1dc. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/DEZL42307187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661a601e120bc086bace35e020d8d2e56635030612d3342e6036656091f2e120. 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/DEZL42306502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79dd25419e18a10a0ceaf241ae2cc9c13670f5df26efec6e6f90b9dd0d878a14. 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/DEZL42306503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5085da41a0ef3c007d26478ad67a6a5539ca90f4db641f819927d0dc81a581e. 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/DEZL42306504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257594ada66a7e745a2960b1165d28e44d59cd45338478c307040348bbb8ec5b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEZL42306505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e25d5531d8759ea9692efa7070e5f2e2c7577d24b9cda77bf8b8d6a071a964b. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZL42306506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaff7c26b7a1c90ec7b2ba96a5071a73a3c0b944417b03c0a69b03428e2e514b. Chain 2 (Bitcoin): anchored in block 960231 (2026-07-30T08:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZL42306507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf649fa3dc5adf6fc83bc52c04ba1ab980e0126f7e4fd98857b6ca6bb1de00b36. 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/DEZL42306508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4aaaf447452f084a98e1780f913d379a78f1bfbaaa376c3d28f280e4c903c28. 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/DEZL42306509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93101c66690636e7d0df20e2e5db0fb6152708c1bc0694446f11cdee1943cdba. 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/DEZL42306510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5470ffa80ac2bc29193cbe44a9cb0f3fa7757e654fa858852308b863094da20. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/DEZL42306511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491e2dea2d9d738cabe45d49bb7cce05d7e672a942633ed3c830511b3bc592de. 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/DEZL42306512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ae36a56529d5f600fc335bed4f73793e6aeab1aa38307bf853523211f865ef. 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/DEZL42306513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4827700a6975a614f01a96a30fa5cf7a9f99ee0320b5dae8e4822f9dd7fe2bc2. 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/DEZL42306514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb657119ef165bae12e322e3fad2a9a8dcad297afdd7854fbd016f1f9bb118aba. 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/DEZL42306515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee699de4bf02c0697d63d1dcca3b09ccd2fe346ccd621da5c57cdbf49c93825. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/DEZL42306516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e49d1ce036df26c0e18c4409c946a5273d59098b313dd5996ab6ed4c2ce800c. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZL42306517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf198246033966808880ad65f71aba1d3e6c7db8668a28f83b89badf99e3a0340. 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/DEZL42306518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf00d07e9abd6893a090ddf5f2011d5d267981f9d034e37dbb49678c509d4a7. 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/DEZL42306519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d34f7fbc972194a2a38f12789bb6749dbf33c148da3dfb038f81f0f915e23b. 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/DEZL42306520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687177afc3a2733993f4311acc8f7183dc783d6ea793a710dcd18b3a60e368c9. 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/DEZL42306521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c3b371fff3481ba91c48fb26f0c0c89b06ce87f19a51b690ccc421d3f1cbae. 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/DEZL42305794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b051904c117b9b5698fc8ebe561c6970fde506f5f3c1f35f475c6c32e73b7bd. 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/DEZL42305795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2338bb618fdd263613af7db891f3e29b43e7e033a97581cf49ca76ed7b035b20. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEZL42305796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779a3e7732a332f8ae9d437458cf7ec609ad917b78220be774a4c4ad6a42d646. 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/DEZL42305797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc95e10588989ca0f540bee143c3c7e09313f489f4680508f1de0f805f27a20b. 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/DEZL42305798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2e8728dd93719fabd2ad7b6a76970645fdbad161610d61336b7a97c43a7672. 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/DEZL42305799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abbcb510d773e0f5116a741bf8130a87e2804cd584f2931c3f311553178d58a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEZL42305800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59cad0bec7847bda5e3cdad63dd460f001d690f03f94182bee2ab99cab604a1. 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/DEZL42305801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664d2a0d922242e5d7f48369f1ec7c7b6f8b325f707c802b54137c393d5f329f. 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/DEZL42305802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2ab33c4b1217e7635446772d1b34a7e4120495a35cc13498067214a9b0fbe2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEZL42305803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fbdffa5a234c00611221ddd285818ec6bed3ca8d6cf38f0bd2c539e1d9bded3. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZL42305804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc244251ca93ce0d93f8360972aa8cf751640ef37f61e84ae6910890ff8385dbf. 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/DEZL42305805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf63963f9536f083d72775a661df9c43e71e6f10c289a31b84779ba41875dce26. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEZL42305806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e82222c59493121bc48bc3a13f3490eeac1426e65e93a656a81fab7b843e598. 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/DEZL42305807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75eb840a78a08d7c301701620516a34f588022a4bdf22d940238791bd6d582c4. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/DEZL42305808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609dd754bf9447f3e03bb2e56f60172c9347450faf26bde02198cad65de9e7c0. 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/DEZL42305809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693b7d51155434c9ae2784f9214233e95ff361d3b05d5c1c75544aa9f03e107d. 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/DEZL42305810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647198a6f012689c25f87354bcf773305966b5a30ccff8e91b01fab8478fd0f8. 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/DEZL42305811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00f1dc107d421dcaa19a28794c450ca827cf138008ba9ec61a6d4999d895c6a. 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/DEZL42305812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e7f64118a92c3e3da11ab48d5358267c7cbac1393d5d2bb9c936da265ea115. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEZL42305813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe25baec1bfc3238f37f834a24160d41c4f85bce1a2a0f42cfbd135bda31c50c. 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/DEZL42305783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2667076946a3a554e2a7f6c2d189c6427144ca305d6b2b9a81555c0cbe490795. 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/DEZL42305790.