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 0x017f1ae0b9d0102f7998bfd20c245eabab90c6572a69e3816789d9c1f6d899b0. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b84cfed3-1f64-4682-b743-05f1195026e8.json and https://artists.proofprofile.net/proofs/artist/b84cfed3-1f64-4682-b743-05f1195026e8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sweet Sorrow [Weil die erste Liebe unvergesslich ist (ungekürzt)]
Zwei in einem Leben (Autorisierte Lesefassung)
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 0x31b7065de0cf4234a0f3c26727248ae81a2417e8b2de24c5c52ce33631f81515. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9bffc12c89dde74e43943be1e810b195003c91d6debd461dca08567b14c65c. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T01:43:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa994bc9f26b5a75d3cf835adf15d031b45008ab28f7e300e554106ad0a249a5. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:44:28Z), 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/DEXO12452610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ce0d7417e1992ae1a4058fc1f1098d7e172c624d2732009058a48bfc08bcc5. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEXO12452611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dea57a4a08e0f0de9091aa09bf90da6167c835c09bacbcf0764e249c1d455c6. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEXO12452612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x007b59dfee6ec352990d68d8f363a36931d0392a5ab184b697bc856c3ed5309c. Chain 2 (Bitcoin): anchored in block 958971 (2026-07-21T05:04:56Z), 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/DEXO12452613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9258659a0a4d11124cd5f9dd5a29f7b7d0f8ee0b266c0ba1bf961dc9148797ae. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb06a749940837b0ee405e9ca7c95a79300f7943746783ae8aeeae1d286d432d. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797f21899544bcbd4bd698a9b520f9c07337dca022cc955770d9dae2a8094624. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/DEXO12452616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32b4dcb18385eebb3784a767f6feb891fd8140d123e82e4391c8af458e6c75d. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T09:02:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb181933c512aed6a24e6bd2c1591dc145f48cc03eaeb98aa12805c3d729c270. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/DEXO12452618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc8a86355b7af465c068fabf1707631c2cd994d9a7472ce76cb0d2fb320a1d34. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c039f3698137c188ee474ae53efeb3d70cb9e827a4db6b49b3d07ef797cebee. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/DEXO12452620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b1eeeed64377ca567238cfedd237f3c18770d5ead6ffb066fcd1fa911f8682. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/DEXO12452621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9501e471e9637374a1ef9c3e6f87726b9b46bc568205f17428c21ccc9dfc8fa5. Chain 2 (Bitcoin): anchored in block 958920 (2026-07-20T21:01:08Z), 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/DEXO12452622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4a9fa9bf8738b8264cdafdee5663bb155f40155ce50164b976746d450c9116. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEXO12452623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd224b5aa3a3f2daf2b6a72806eb71c6fe22933f93e7ea90325c02e605f791c. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ff520e089b16e4d43386e5e136aaa656140662d338c5b74eb872a312fff7f9. Chain 2 (Bitcoin): anchored in block 958971 (2026-07-21T05:04:56Z), 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/DEXO12452625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4e0ef480dc33e344a01baae12acb88479114aaba10ea6bf28f83d22d74bdfb. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a4df8b9e733e80d3b535f5cd70ccadcaff4632add86811208259cb7f170e54. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/DEXO12452628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4573735a5715d4d3e319603714ca520973efa80da0fcdcb51cd360b5904fa1f2. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9f8bcc2529d29a2950ced47fef3447eb574dfadf0e326250967b44cf4cb31d1. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEXO12452631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d60cd2d018946b8510f715a2c0ecdf22da0e8248504547a9a7f7df6d0876c2f. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2285fb5575e58865b22f05763759ffb8b4d166800775843af509fe5599cca6. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEXO12452633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1008c7db897ae7c886bb5ff8639a111e66f144aadce7a084f13e21d60d2a32c1. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEXO12452634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5f94c3e15d2c7ee07c8507ec1a36e06929259223cbc20a87e424f122cda07e. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55a6af311a97020d251c63eb83afdfd6ff6819aac6c7f1f57ce1f79be0afa67. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e67bd9f4316f63bd3c7139e61655a20ac56e3c3326c6d4793f74362c880a636. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cfe1d9c392bf5ec2f27c9f18d04a32f43e56f137ba6be6abac6f359e917067e. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/DEXO12452640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d720e6411dbff1a86f0e8e6a58c66c759844cee8def6d00c02a29eee495bfe3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEXO12452642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d9b25df79d03dbdcb2dd8bb80f760181071a86310fdc0e94535591ba8318d9. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:36:41Z), 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/DEXO12452643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd631acafd571de974e4905600dce11e3e6c301e2e9fa5bc8732825b6b8b523b4. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DEXO12452644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb779c36f825a8fa875d4a498ff053ba96526049290c1d1c76ac8e7850e6ac06. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/DEXO12452645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ea52013af84fd712cc6d5ea819a912ae479702eab2c481e6533176c49443a0. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEXO12452648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f1e7a0fdf993b05d6a64e39d4e160e5da342ce2419013587bd2ceea13ece54. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6251cdf899d7c00780cb9c6c0128df9b844cec1220c91aa99533636d9b4f94a7. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:37:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb002297a9a5f534e586e02c564ade88b6aa08d1e656bf2dbb11e64a3e6b79219. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2088547b6aa133b44c9db30ba46a38f264e143908045f56022f562ab30a3c904. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEXO12452652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2669997611d4ccb8cb4bb58aaf5122c7dd895963afc3c195a132175d0f43b7ce. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdb06cd44eef88a512ea51fa501b898858e178849bf9bb29340336dcf501500. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:52:43Z), 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/DEXO12452657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9184c19d5d11b05a4c4cfccbd1ac3e0897e1e1a83166972c9bccbd1d5bf12847. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f32f3fa2a4345f4727932bda938a236f0c2c3691a1b64d0c6b3f8d39b976ff. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DEXO12452659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fa3637f32139bef53b97ad742b662db62d84e331f170eec47060474d9acfbd0. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T03:50:34Z), 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/DEXO12452660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddeb0113194cdc0067517e404f40a2573eaba756be49a1ebb2bee63622d4a8b2. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e592463af897db21861fcf21ab3c1fd2c0099fdd612d2c85abda48739a2dad. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe905519090b476e3dab5e956845926d94bdf9c3e389c6be20446a1a56446f526. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba5e51d172400c364afb3b885126ef26f14d4842f809b94978ec87dff1fa601. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcdc1a92d56d97d31c065e63eb615c744951aff60c9d9b20dd90203a5a627ba. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEXO12452673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d33bd50156e1f394ab06e499feb5323f3714bcce59950907f1d6fe11d6fd6d6. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO12452674.