thumb|upright=1.35|A hedge maze at Longleat stately home in England A maze is a path or collection of paths, typically from an entrance to a goal. The word is used to refer both to branching tour pu
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 0xb24b7fd4a4c373653e22eaacb0b8520567d038fcbe59e80501fdc91b83813eb7. 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/e6c94bb9-2c14-4266-a9c1-b46ac46ef898.json and https://artists.proofprofile.net/proofs/artist/e6c94bb9-2c14-4266-a9c1-b46ac46ef898.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Maze Featuring Frankie Beverly (Remastered 2004)
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 0x2306bd5ec7a562f496be13e835b960db2b8f6ad40645760db3b5fbcffbf86aea. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA28900308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ced19b55e01a28790f07d0e76799d8a85b426278846ac0e93a8ff9287a2da2. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/USCA29200356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c7649e6fa7452bcc6a69bb7dd19fffb38c61e17e0e49e548f95f997482fb4a. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USCA20400181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f043d3b7f93a5e05da5e9260f585b973c91ded0290ba67fc4759a5fff10d4a. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USCA20400192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c769dc4b006991eeb8c1f134e4a1c8be63fdf505ecefecdae91b88f8c5dcb45. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20400195.
Before I Let Go / Golden Time Of Day (Live)
Before I Let Go - Live / Remastered 2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc897782d84ae93f74fb6a9bc33d40a122632686ac7478d230a39a4e6626a7c7c. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/USCA20201362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a7e444eb3ef24abfc8d80181f1c3f2923ec81080b4e501347ef916921cc036. 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/USCA20201363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0dc3a2b34651004fa8b73c83a6623e749a7300b04479cb30ee65cb1bc9f2bb0. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USCA20201253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7ccffc4ea9a9b1fc75774252178965aaab9a2a69ea69945cdbb164793a86ed. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), 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/USCA20201353.
I Wanna Thank You - Live / Remastered 2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f8ed0f90fe2cc5edb00f1bce649332c6eb964b67130081e778ddb641e29cee. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/USCA20201354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14e494b3d126c10fa44ba13fef5b495cf07510666d282cb89f5a38be8de5a92. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/USCA20201355.
I Wanna Be With You - Long Version / Remastered 2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26f36a6598a06e7475503d3adbe6706de3c078f54f6b7e377ef56782107e0f2. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T11:08:30Z), 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/USCA20201368.
Feel That You're Feelin' - Live / Remastered 2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfcc72436392a9f0d26b2d6c102b9743bf98278f51101bd4825c00d12f9d15df. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20201357.
I Want To Feel I'm Wanted - Live / Remastered 2003
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0d9ade018b3264ca11667f35c11773af91e035b5613bd87c134c085fb9d21b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USCA20201359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2083a66471f116a6fc6b35ce89040e3c282792b25dada8a26f46de789d149b82. 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/USCA20201360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0d2ef91e574d5e7931782d529fc3fad8290c87c9d5731c5f28d4905dd2aab4. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20201361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fab06bf67a13a96d48ec862c87dcbe8bb91db7f324fa621184eb96234ddc19. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA28701016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab19f70853ab9848510f059783f0461b5082ffd4da875018389ca5e9c1295ea. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10101642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1db9c095adc343fcfc2e0d73ee5b2b5b880d42689b8ad5d6f5eef5c5605a497. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10101638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f0ee27710aa84d0bb281a613fc70cc8d413228f43c92743f67740a13100196. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10101639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e408ccfe17dcfb72b97be3076c437918a43fd80ecafb855b32d09778dad54ba. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USWB10101640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f3089386427aeb6418ae830cd59c2f74271157e5066e8d4398b4190606a877. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10101641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddba62cc924ce504c934852627d390ab99e3c9f972a793d2c4b4e3a72f114041. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USWB10101643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a99306dddfdce4a87a918ece6493d5af493a4decf981c7b7fb0016dca78cce. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USWB10102034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37159516b5f5b7ca0bb333e1312e33b3a9852f086d1f8c4ab785b0bf202dee81. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10102040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19eb30343689b6e7a7adaa396af24141926bf86a2d8164b6cd0c46bfb9ea4fa. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/USWB10102041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e431e22f5862f34d03f3babd1bf324b041beceb139459aa1e2e0626dc9357ca. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB10102042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2888fa71cac865b8ec0755e042e904c88bdb24bfb1702f2eab10f7158e288f. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/USCA29600648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab69641d76b3446e0678a688e2179d10fde5b2f166fc4752c6b609c1d899d7da. 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/USCA29300162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b073848a08b3c763ffe18511d83fb3ceaadb44c3addced872004e1bfd5f191. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29600649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f331fa186442e947b8156cc6197016ab41e6fb3414f65dd9bb7b9d3c88670bc. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA28700250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab69641d76b3446e0678a688e2179d10fde5b2f166fc4752c6b609c1d899d7da. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29300162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe192fd7eb2bfa8a5993642b510af80e8f849f622e86005568399272dd8a1b7f7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29600655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11608441b32109ae690fc051a95c065c3b30f10e38ee7253e6a1a7d4297f375d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29600657.
While I'm Alone - Remastered/1999 Feat. Frankie Beverly
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b8e9e41ddaa297068b38b580d0328ad65d6fa7953ff405255fa3b5c3221971. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA29900502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3dcd21165b7f2a2d4232eb83d0c8131d7caa9e48a29e4d0a07479171107d88a. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20400236.
Lovely Inspiration - Instrumental / Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919b8ab0dfdcf8c8859e5bf45eb7bb6bda59bf30a3538c1739059b23ab211fbb. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20400239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea4f1db7f72d9afd88baeab81aff882793846e9b73146d4a7d0efa0b63242186. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/USCA20400179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ef95316a70e72de91b6ebcafbf05b03766d16a1bc0ce5db0403bf23e73e3c7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USCA28900317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0a685eebd3291a4457f5d52848d39eb29568a4c0d1d373a636a6ac8646c05d. Chain 2 (Bitcoin): anchored in block 959011 (2026-07-21T13:26:15Z), 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/USCA28500433.
Silky Soul Music... An All-Star Tribute to Maze f/ Frankie Beverly
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327ab821ad3184db3d76ca26970bfbb8ae705f707fad8e14b2aa879c6082e395. 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/USQY51789029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b404eaa005715fe56a113a92543556b7d7abd46f032550ad7824c5e97a5429. 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/USRH11103431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa586353ffc14216a67362f0633d9e4ea360c6885240fe8bd699b855f520669f0. 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/USRH11103433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1822209154ed8eef85ef561f329bacd71fd8a994e1245a5d7cf13a677fa05c4c. 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/USRH11103446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbcb923e34f8db2c432d6be3aa2684f8decf9343a03220e2553cdfcaf24d019. 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/USTB10300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfacf88084644cc85267a15f6cee6c1220c0f3ee7c9c9e0405955b345c1ae468. 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/USTB10300208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd3484d1f120f0d69756a5360937190dacc37c0d23cc1394af4247604652c82. 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/USTB10300210.
Golden Time Of Day - Single Edit/Remastered 2004
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x361088a1dd0c3169d8c62b67c885fceb9c941d1a9fc1c847c9e6c95362414880. 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/USCA20400554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c8063d84a934927783fb30a646c781161f8115746e605492e5bc54e69d8d05. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20400196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3723d1a45e67ba487f61167e865d4d00980479bc7475ebe05eac9fdfe8b2272. 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/QZXLZ2323295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a74680c4229ba0286f2aba45d1f18e3b919e80b4a824d6c090b21ee5497cbf7. 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/NL4RH2021003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487cb7e1a07ba8633f2873c67fb42e1691f8bfbade21a614de0cd17eff55d12a. 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/USWB10101635.