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 0x8bd7002908570b4c1725e65a9fa66a135adc8abc1a28bc706dc428f27b7f6f50. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a79e123a-105c-4833-b068-59b93241200d.json and https://artists.proofprofile.net/proofs/artist/a79e123a-105c-4833-b068-59b93241200d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780fdf1874535387a8a3c64530d5c5e9a7502bf0e3dcb34295eb5f0c42274dba. 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/ZAKN83300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d272b7d743ab3c9278489c3b69d6501da3219b2d2983250009fd8793bc74573. 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/ZAKN83300103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206384b064a0d6b4999c455c24cc1fce4a4962cb9f9e2508ee78f3f893362ffe. 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/ZAKN82600200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0321807883ea5a22757e904754d563bf12943a0b1384f9239406351fa127926. 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/ZAKN83300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34d003211429177492c4396ada6bf96f97957b3fa46a901403e098e35155ce5. 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/ZAKN82600100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a8ff6991c5e78cff4dad9557ccefac9cb7cd6d96fdd3a1d08b042443f12198. 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/ZAKN83300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62efc7e16d55e36e35fac2967319bc749de4ee42a37525a98597c4034334aec9. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T23:19:41Z), 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/ZAKN83300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e26e59a58b2d8878636d3aeb659768b034d02061c124e77f4c63eaa1ff6b690. 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/ZAKN83300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3aef5309d0f2d3d333c17b617754d30cc8c53e22027fc184fe598034c2794e. 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/ZAKN83500101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74b4e248dc1b40324de878f00a8ce0796e70781b956e817aed4fd036e686f69. 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/ZAKN83300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1863760ece60707a824cad6e1fb9f96f9c5c5673f07dce1a2def3a1afaa034d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAKN83300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23145eaaa2bb415edabd694861c55b5a06c6c4ed261cbc82d38e5c4ce35024c6. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAKN83300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e51e2bffbec39ce44209fdaab1a6673ed463714146031649d552427b5c9736. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAKN83300114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396a4db1256e64274789f00cb9f4cf787b9759867a33f8bdf217175ef021bed0. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAKN82300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf87b13ec00f076ea2bdc941a0dbfc99d3fb154e34bdda0da4df9eb1b624a553. 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/ZAKN82400101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312826a8910d55329cded01af4f643dacefaf6808b479c06cc676bf97482e48e. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/ZAKN83500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780fdf1874535387a8a3c64530d5c5e9a7502bf0e3dcb34295eb5f0c42274dba. 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/ZAKN83300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d272b7d743ab3c9278489c3b69d6501da3219b2d2983250009fd8793bc74573. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/ZAKN83300103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0321807883ea5a22757e904754d563bf12943a0b1384f9239406351fa127926. 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/ZAKN83300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a8ff6991c5e78cff4dad9557ccefac9cb7cd6d96fdd3a1d08b042443f12198. 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/ZAKN83300106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62efc7e16d55e36e35fac2967319bc749de4ee42a37525a98597c4034334aec9. 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/ZAKN83300107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e26e59a58b2d8878636d3aeb659768b034d02061c124e77f4c63eaa1ff6b690. 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/ZAKN83300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74b4e248dc1b40324de878f00a8ce0796e70781b956e817aed4fd036e686f69. 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/ZAKN83300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1863760ece60707a824cad6e1fb9f96f9c5c5673f07dce1a2def3a1afaa034d. 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/ZAKN83300110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23145eaaa2bb415edabd694861c55b5a06c6c4ed261cbc82d38e5c4ce35024c6. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:20:42Z), 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/ZAKN83300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaa0bf04c2e35e04c1c5a823a9dddae9af2f7d5e4a86ca367a6c71f7c88b914b. 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/ZAKN83300113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e51e2bffbec39ce44209fdaab1a6673ed463714146031649d552427b5c9736. 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/ZAKN83300114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74b4e248dc1b40324de878f00a8ce0796e70781b956e817aed4fd036e686f69. 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/ZAKN83300109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf446964af8f3d79e3c17dc65f65355a9f5d37061542ea8a4a2d9a5b1ea563a42. 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/ZA34K2402206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6bb6f7cd8ab102c824f653d2b77a92bde6b8bf8f9d76f611e052db7634ffc5. 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/ZA34K2402207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87091de3a6815c1acf2ac79dea87c33e6ed0f72d49823cf9f952070d7ba96abf. 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/ZA34K2402208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38cea554d8ac1e0f5b19451c4821a0f897bf23a04e560da9f7c162e619ca9950. 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/ZA34K2402131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef06336071efe7231c9017cd2c5495c5c773cac407de6d4e214c4fb6fddad34. 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/ZA34K2402209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda9ead155a1e38bf690e6f7878b8e1225c27cbe36a82f6685542bfa1b5c8b8b8. 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/QZTAT2418666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65e264a89da18ef628c9c1b1e59f94b46567f9247d588461fbd975d78e9b8e6a. 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/ZA34K2401924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58a98208535ba066363dca47d7ba8f12ed9a9335c437c5ffc24920091369753. 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/ZA34K2502416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b4977337432b5b41b3bf6e97f2681d59e7ea37ed084d218c774bd01710fca2. 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/ZA34K2502242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf51f636f24453141e63dde9754f27028f087e8a1e2f587f4bc7d6198021ca2. 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/ZA34K2401856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4e94000a88065aca5a58d9546b9acd170ff62b31174737dac4231bf6ea39b5. 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/ZA34K2301450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7f4ab2c526c48089d51a01f14424d01bf33176b700bcf075f6f416f582002c9. 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/ZA34K2301347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ddedde78fb52bdb46a341642f9d8ca1a88787364333ec15a99c6d8514c9acf0. 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/ZA34K2301211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0119bf6705730065e4ce1664002aeeaa62fbadc6a2bb09402713b7f0e6f81f5. 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/ZA34K2201058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8798f2c410c149f88d6c5106247ec027e5910b6edb22537a468abea71fce83. 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/ZA34K2200848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9a5738cd9df571f8f1f8b420fa6158830752ba1035c12548317cea3d05c450. 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/ZA34K2200849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7fd450173670a952327c6dacc53b2020f76170c309c466b414b460d93aa89d3. 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/ZA34K2200850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f401a4ad7656819537fde28c06f6263f88439efc0bf01412dfd5d11d063324. 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/ZA34K2200851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197b0584e85d4701c2292833fd7093d44438cca56b597a23b82ae35f0da25b31. 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/ZA34K2200852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8798f2c410c149f88d6c5106247ec027e5910b6edb22537a468abea71fce83. 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/ZA34K2200848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b852b4e04ca81abbec6223d6057c2c6b5db0071dfc0de7312b55a132bb66159. 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/ZA34K2200740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a37959d16612cc6adae9fcc2f5484acf3baab2e5e3f389a41a944c74759ab1e. 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/ZAA012400365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5d85d6214d7917d867f3989164ae80ac1f826836a83b12eb40b0f4579ff69a3. 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/ZAA012400366.
Trustfall Into Your Beautiful Things Medley - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50a0f38628bd210e7f2458cd7909f88e9f3bf55ab4dd2a600d9803b6928278c. 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/ZAA012400367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4be0d95d4fc38529144f2b41e6760808be58d170ea35f094d71a654a8e474d2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA012400368.
Texas Hold'em, Fast Cars And Boots Medley - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b672fa813e06c25baf8da48785ae876d3c978cb480d6aea1f1ed36aa0121bb4. 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/ZAA012400370.
Dankie Vir Die Ou Kalahari Medley - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc951e90e93bcc127e19659dd169a146e11569984de129514188e69747000d594. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA012400371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf81484c96029acd79514632cbeff1b4d62e13d237f68cb7476584c0c4297d561. 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/ZAA012400372.
What's Up With Shivers And Midnight Specials Medley - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8feaa97cdc751b66b70e8762bf619ba0fa8076cd4eca39224e308041bc6a22. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA012400373.
American Pies And Pretty Woman Medley - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb802c03eea5a58b496ca0e9786f540ef5897cd0adcb7267a5c46fc50367ef39e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA012400374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e7ab6b9d626bb07f2b136a342e6f776deb96c1015ffcc58886672d12d6293f. 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/ZAA012400375.
Soen Soos Wat Jy Dans In Afrikaans Medley - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5da22cfb6fbd98d16b82350ae6429b8ac395cb61c237c4abb5c41508872f2e. 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/ZAA012400376.
Simply The Best Wrecking Balls And Chandeliers Medley - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8488ba32fa8190a0cba50abf033fda59d51cbe72652046b8f4712d4011931f0. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAA012400377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb37feffc17bf544c033fa297ddd669ee34db4a1ac1023c4f0c0c85f0f2bbf95. 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/ZAA012400378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5432807cd689171406fea5526c0314ec7f7281fd6bbad4b32d9b8807feeb14. 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/ZA34K2100654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b852b4e04ca81abbec6223d6057c2c6b5db0071dfc0de7312b55a132bb66159. 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/ZA34K2200740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d880862273984e4940834e08b462a10d677b4a9504838db2f4425775e58aa0b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA34K2200712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3491c93556b602e54f3eb4a0b931a555121ecce699b2414dc6252a95533f97. 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/ZA34K2200773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b1811b5dff6ee954233d2b783d795dcd65c7f8b288086e3f148b0f1ce88d6f. 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/ZA34K2200721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a188798b07fcc0b019c32f6fbf14a37a99f0b42066c22e38f2bef5cb5519e3. 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/ZA34K2201050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a47041af658638e4ecf7e41e25c5257bddb1bacd75a6c6303be121a23d2022. 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/ZA34K2200896.