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 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 0xf201a418a6010b9a3b37a1d6e5dd6f10051e402c8fa4d2cb30c7123a4373f074. 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/e1c49981-2d84-4e84-b316-6e11a50d7fb6.json and https://artists.proofprofile.net/proofs/artist/e1c49981-2d84-4e84-b316-6e11a50d7fb6.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 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 0x8f1895a4c4cc1c2796ea75bc83cdb4c1753ec6087448f57fed4365d18df22c54. 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/HKG732425218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527590ac6b4178b948b2652dc0125a56e3d8869e2162f25f4150f4768fd19041. 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/HKG732425220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d2804c874be6cc79609273f5eb527e807a24a7caac7a26eaeb485a48aaa16b3. 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/HKG732425222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52855bf48dc9faa408b719d7864d61232423819c2644424df735807c36896bac. 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/HKG732425224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5074406a6c2b6b5484d787ee205dbd3549574c5f34316e449f5f2f0f176b67e. 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/HKG732425226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34d115fa11e775e6e8e251500afbfd708f28572dd061380f99170eecbe78afd2. 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/HKG732425228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa487f5d221e3c284393a3708abf27e8f605d040e391848b3be7a3922f7d33522. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKG732425219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c75a368f2a4210a1e56a88c94b3cbda9008c500e444968d680c99ae8cf088a9. 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/HKG732425221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b6d8e8e4fd7d97f0c22eb8a0a664c378611af435d62f14d0ff8cf0e7d149963. 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/HKG732425223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd495e923c87f3cc8350d9e811ee7bc5163bd04e099fe07bb06760fa8b2e2450b. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/HKG732425225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee086364a32980afdc15f1d9a4fd3883c09df22dcba8ace0128950a0b438283. 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/HKG732425227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5810c3dd2e34352f4885b30aede032557d6883bcaf6af1937247d4fae83df6. 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/HKG732425229.
茶花开了，该回家了 (《茶花开了》说唱版)
茶花开了，该回家了 - 《茶花开了》说唱版
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187511ce542fab5a6be1ac5a4437093b55a4683be2ecc3f36c30ff5806ce011a. 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/FR10S2559107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe15902fe9d5b709d03601fc6c28aef742098bb073cb7114c2d5f0bcc07003db8. 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/CNUM72400508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91aa8171c52749bb05e34de916ec4bb74321f2bcdba6246159232a49dd78bab. 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/CNUM72400509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed549deac56e0bfd9dcf9e788481f85461e5ade84d7f98093ef080f652f7b0b. 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/CNUM72400510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b478a5a4bd7b605e03a6b22d1695e673143d574a596419bfcd174258bd1dda2. 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/CNUM72400511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd952467f074d84ca53ee110ba6af13221e2ff87af4383fc6e0d831a710e5e8b. 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/CNUM72400512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e579bb0cd41f5092aa3686546edb06e7c9f3d06fb1a609bbe1f6c12a923b30. 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/CNUM72400513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664edec985d2dcaf122bd5a53b5d5c8fff319f99b28f4beeb442df1bfdf999d0. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/CNUM72400514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8119022ab1ec3a02b064122d2fe29c7cec7ce7783d84a45378de62de5679e44d. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/CNUM72400516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6cc26ef961006b138f162a095485ce23bda80a7740f6197dbbd90c70952dafc. 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/CNUM72400518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3618a2dd447f6630cb45624494b88fe8ccc60ff3cc2f48e9c2c35d10de9eba4b. 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/CNUM72400519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9104d8d9b9e06fa68faf1786a06d876d4eb4c9368658878c54094dce1cc76f4b. 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/CNUM72500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152521c0db6847464c118e5591a3b43625b2c19b91f1d3ff62417c32057c30bf. 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/CNUM72500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb768e6c328210390b3a5c59d405de2a7fb261f9f995ed204f77961c12cfc9ed6. 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/CNUM72500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d747fc24e0260588ff4caf148d291b270106bc0ccca3ce65fe4256b1f9b485. 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/CNUM72500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04376451895f0c11440abe5a40a4082305539a6a40087e7846a0824870ca1693. 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/CNUM72500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7866bf41baf4d5aa44d83b76d1aaed7b92b194073473925658123b1419337aa6. 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/CNUM72500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1051c1a05268f72bc3b1aa01d94227209194a238d3f22e4cf6e3f685d48bf570. 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/CNUM72500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf41bf91f3977d5e894060fd76874e3320c06bad8135d9a2519daaabcba1260d. 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/CNUM72500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361941cc635dca56ecf83aa08c5df87363fdbb7c20d81c2002b2d03e7b0ef932. 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/CNUM72500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69678c0b1671d1a6e384d5039c6f79110792e61b69ecdae28fd8f9734a93b5c6. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72500016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a7687f611cdce59431dac07b363a6559c63f7f0f84850efe7068852504303f. 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/CNUM72500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4482435004ab46faa7d91038872b45c4696702029dc0f8ccae26981e9519247e. 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/CNUM72500018.
不要对他说+软肋+某某某+下个，路口，见 - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe967ac81955ff40d06b8f07857a3e14a02f372b0fd59386f9644d2322b956216. 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/CNUM72500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae5973f60302a82aa0efa458bfefc0527dfe8511f741332a5cac03355b10056. 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/CNUM72500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af84852f4955b171c2e982fd423e19d489dcbed827f479d47712187cbcc43d2. 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/CNUM72500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef294061ce4d2cd504a84d86362a5be8a01a561765da94e61b660172ed65ab6. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNUM72500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c507fe111fb3e77d2cedecc3a65b1172337c7fa549f2f66251fce574076c02f. 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/CNUM72500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20dae43140b3bd051253a2dd34a82076d42479f6761cbb6ffc194ee251074722. 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/CNUM72400736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd28eab5053e31cd318202a9940d014b56388685b2b0ed44f6ad4b3a28db1e2f. 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/CNUM72400737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe272acf82e294d5833dbb6d5cbd4b8b538df9f0841199c78fc8f0605b7aa3e9c. 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/CNUM72400738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb293c7f44a44b40b28d274c5b3acd515080aa6dc5bbf4eb336f6e680eb34735c. 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/CNUM72400739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43846f4e065092fece61c9b511c3c8e60aafb1e397480d91df62ae767f6134d4. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/CNUM72400740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e96bc780300b5b4698d31537b5b48a356134aff7ae22a72bdbf67e9d2765f0. 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/CNUM72400741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b62174516d6832b6c2dc32548668156e1aeffa7bca441a73c24d724e765aaf. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/CNUM72400742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4921ea747d2f16d3055f5dac4e9bf97fd76de537f0da8f51e0745a769b9b0eb. 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/CNUM72400743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd60ff7b83408aa678dadc439553e9c013f5f543eb3221f10c702fff0dbb4219. 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/CNUM72400747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7baea1dbc0914f1dbf48236a30679bdaa2b0cd9184f003946d6353636def8ed4. 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/HKD012487324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d764ace26ba3bc82a3c89cdcbeaf643f6149b566033549c221311b8fa486c98. 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/HKD012487334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a84d3b39fe599d23da0d476ff6b3de03ca0757b25e18e5dab94d8e59025721. 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/HKD012487308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642285a7b2f195c88c4784d41424c1b43a0585c7db8a8561edebf3aed14c4439. 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/HKD012487328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93fb0df89103b64aabdb7bb2e4ba8b66eff287a93621ecf2b8174da8071e22c6. 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/HKD012487305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c272fefb367b561a95ed3c9fa010abe39f4ea777997f1d4441e33ab3f44b45c. 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/HKD012487300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492d8857e0d681542f925f2ca16d456f94f58c77482eb1100b274607739da608. 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/HKD012487337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8fb3c3f48b50ffc7980237e75b95a9749c9b6ed6fedcad017eaaef9b2607c4. 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/HKD012487298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7d76e134f8df6b70661d10f81f41f2d9dc97c8fd3f2ad5a89fce70eb6a81b8. 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/HKD012487296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e15557b6519708bcf4b2b68b022f83f3b9680371b8c7414e46926c349717ba. 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/HKD012487303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3868eb84995a6f093e93ab853cde1cf46b44fdb1731b915b2e77bf1ba0e9161. 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/HKD012487313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8726086421a1be3fe3c9b930a6bf800e1c04e51de3f2eee747b62d4338f84556. 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/HKD012487311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af3711e2e6a84eb7d88da50d56fcec93044c3bd3cc78aaf19bb964dcf5c8755. 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/HKD012487307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfef6989c20cd26bc7389ad78b2023e0f5f163a246fe34d381576ad5852a4a017. 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/HKD012487312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5824181476b20304fcabf79e1ab4415a2b6c89cd7c5dbbc7d279065b05e6d4ce. 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/CN2DY2501867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98237a1c8fb71640cc308a2bb1021930a7688acd1f0ed942b72527a0b3bf03ff. 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/CN2DY2501870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebffcb0b9a874ae16255e78337c081583e0a7f91c946feb3bd9d2931105ff56e. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/CN2DY2501871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562ed9311de1d7f4fc74a304ca8dde4e31f15eec0080a9e5ae45b5100e062ada. 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/CN2DY2501872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e331b821e7d3502ab51b8a5f7c50869245bbcb19446d9f690f0bee3bd97d12. 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/CN2DY2501873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09162b60fc8bde8625bb975ef9b67ec96cac9296fd6589a5de6c368c2a5abd0. 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/CN2DY2501875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd16ee91950433dd16d072fe13694774cf85fd37604293823c3cb10966218b60. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CN2DY2501877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e6c2d9135cc407f2f45f9d6edd4773902e5ffcff8c28a318a97e17eae316e01. 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/CN2DY2501879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9cf597c8879e0c329398661fcee319b66e9f6f7a27fbcbdfeb8731e5160754. 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/CN2DY2501880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ae27a30cb472f1a9807b2cd5711315e583e2fd95db09fbc9d685ad4005298f. 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/CN2DY2501713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa507e3f09c110dc97a1e1bbc61d2d1a14a07793d9d3751a4134ddb744ce25af6. 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/CN2DY2501714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0d6f0d4d3e05519a339e07349af6c4115567b255cc5ad0e47f9bd122aacae2. 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/CN2DY2501683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f11295bd3b0cb19678c6ca5024fc99fdb0bb3b4505ca20828b4353b1ef20f9c. 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/FR10S2559110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6573c10b21f296348b29896037d3c45717e8793a068e600a9a28b284e34f9d0c. 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/FR10S2559112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e03263de5e1b36675e83413b7d37d23aade511da8d4b4902ae4a3101c4c6829. 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/ESA012493932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4ccaa0874028b31fbb97088c741f88c411c58076342b52f477bb2f06e3667a. 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/ESA012493930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b95eda257297ae689de64df6006d2af195ab2dcfe7e090721238e86f6989d5. 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/ESA012493923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc255f204d1f4f9e1052351f60f8740a66026dc7e8ecbc596b478ea4369d05e. 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/DGA082445767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a62ed9e8d4110643aacf4ff00d1e5ad263c8a45fe79a73649cff20f6480fd6. 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/DGA082407787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc80605c8047ef41cc08299516356e8729a9236c680970189742970f33e1092. 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/DGA062483781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1d92865efe673dd3fa65ecea91f4c8e7a74b07530eecc9bef1862b12fdc484. 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/DGA052494386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e55f68cfa01ac4d4093a66a6832e98c302a73e8f8b35cd233fd3773f031303. 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/FRX872462382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74248e9b372cd3ee4e0b6c60c69f4f9af87058d90b29c6efc8ce7d1adb1e212. 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/FRX872448939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac067510a9cf83a343109da3d31eedfde851f315aee80c17cfa75fd16ab2a255. 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/FRX872411593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617b371286481046d842f1ab85e0ff9acdb2fac22cc8d57ad99946e16cd98399. 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/FRX872411594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c93436ff8b5f9d4ecfd8238b7ee628b7144e15a10a39d36dc11e0bf856592dd. 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/FRX452418521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x230c379e1f35d74c205006997e8d154ecdca9d2751bf0024209cdb68b08e4218. 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/CNZ632401606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6de92ba330ad6dc34da0cac1547d0bc2658fb99e46e1e1949bd695b58e0c54. 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/CNZ632401594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9d97e341968d64016f0761d7d14a9cf7e40890c225a51424cae40fd7a81189. 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/CNZ632401607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7529eabb2520128128b077b05f3be21a8b693b758a7ae68fa7cef397a3871174. 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/CNZ632401595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7901335061f391ef2401b726d523d2f7c4c0ff0f61173f95e3aa7e59cad04cb. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632401605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6340e28ed8b6f61b3595a799337e9277f5306e890c48e5ecfbbff20fbafbedb. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632401604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23aa6f2c7be3df52908e07266170ec2da3546cba800850672fc7de47dc6db40f. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632401608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc944020e20afed9ece5dcd525ad9c3d7039b8189e423eb7b5db7678ec3f7233. 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/CNZ632401609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd3bf248ebdb0bb09e0088d9266a1f794a5eba4399d6636dccc5de62e366944. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ632401610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6376428f3afd56ae88ff1075a75e4a18d861aefbfaa620420187fde0dc3f8ce7. 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/CNZ632401603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb99af808b438f5134785f435b3106822523ea82b2a5a85d8b958b67f76efe1a. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/CNZ632401602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ea32f9b46b23527e9af1119fd0071b6fb21bbd56b4c66cad05774305ac6989. 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/CNZ632401601.