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 0x8362790823ecfe59f98eb95b8e637d24697d9cf68da963a22ef0f265ad5a7af9. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/265516f6-80cf-47e0-b456-96c321f9d10b.json and https://artists.proofprofile.net/proofs/artist/265516f6-80cf-47e0-b456-96c321f9d10b.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 0x2ffcbc9adb5589daf56169c62b2c8d652007dd16e14402ba1db9738912b3a3af. 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/HUB002000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ff8afa34e01c9c5032ee66a2a8d0787e93cc0930180b9f191590b401a0a7ac. 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/HUB002000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d0434c22173fa2f49b1264de865b48dfdbd1810df9791763eb2bba00e4b4865. 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/HUB002000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b602b637c83a3ccd4dd39e3498defb91c9bc249f1a270c0ff0569de90635dd. 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/HUB002000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13bc536eb5194f3fa5992e936aa16b8d168181143caf419c45b83581eab065c5. 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/HUB002000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0e42122ffbd221c318d1e4519a6874fccab0b2c83634ac00c624df27408cfd. 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/HUB002000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96aba02241f188a6f541b11c6b075206191b3c3467dc2b114ab1a218f92664a1. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/HUB002000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f63c8f5687adb0b577012adcc10f92364058bc2da154c77cf0824d281a3096. 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/HUB002000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db700e775d6397209a8d67a2e41ef47eb599feb9facd6f92376665452e2136a. 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/HUB002000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bed12d9a168fe2cf2c05d0e9aba0c290d481002804e973045effec433a302a. 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/HUB002300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a2ab7420a6a97dcc2a93d01ba6f08d85a9310cdd2bfbfd163b1619b44be76b. 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/HUB002300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bbd72f9a80eaca2f68e900da0eebb1fd6386bcf6097a4e6ba0d2d4f34602e9. 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/HUB002300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b4be1d3ec14ffc77350b60c0a9762e213e9d77b9b1b6d4df7c51c0bc0aa1fb5. 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/HUB002300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594050f175ee104ddd010aba8fe457eceb91e1f93abf6ac209082c0997e77356. 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/HUB002300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15c026afd296ac3b3eb0521a8e79e962f759bf3b3f8f0b3446beb22e870f77d. 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/HUB002300017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f393364526fd999fe5ef7b39a95c56f4521aa642a5cfd3f0cce96e6825855fa. 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/HUB002300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e34bd510b3b4b618447832e296cfdfdf9dd714f00c20e2e2ff979d675407f3d. 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/HUB002300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb348bcd31495d9d78293ed4d70497d0e5e590529a2529b46a80357a48e21eae6. 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/HUB002300019.
Electro Swing Party Vol. 4 by Bart & Baker : The Cover Session
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ad0b4a9cfbfc18198cdefe1d2057aafa3519438902606edf79fcbc7c0a9a8c. 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/FR8Z11410832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe247e06791d5c99897145887f35bd4c5908c0c115bc152da97763896ed108ec5. 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/GBJCN1305103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5414236523a90f81247625d3875d309133fe536c0035470b48e6d018465c4351. 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/CH6542146025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2abae6efc583b2389465335fe233532de513f404b911a70b4d6b2553a6491410. 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/GBJCN2019914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8483a794beec8c84d42047ac1741de0dcdd2fcf9527b4ee7e1145febc36c555c. 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/ITJ512100294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bff2b6261660554a95266c3a5abf72ec9ca33f1e85dfa08f3a3975830dc2d93. 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/DEYG81911116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41461a4c095ec6f4a1346c7aab2dae5ffed9b8b2af6be19c9e654d6a5c14562. 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/ITJ512100292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163ea6f831a8cd7925fe4362e07f888da4ced2df2930a9519ff7e3c26f63fa37. 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/GBJCN1506603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c71877380467ae7e8c1fd6eb38007add9518682cde67b666f135252c1e4664. 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/UKW3Z2102265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e1a7f6a3993a2237f763c173a2ecb36f39bf172e196698aa922d4ec5355e5d. 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/DEYG81911118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521f46d696e373c6cdecc77b048371f3335863462a66144d5c9073eafcce243d. 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/HUB001700056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a55202268862f5aa8282f295be07f34b68daaef1bd7748076d8290927a06fb. 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/HUB001700057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe206a527f39d362dc8c85e8c79adcbf3b08bd94c94a3aebc9c9107b21c71df52. 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/HUB001700059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d144b735a78f5b32c75fdafa0d2dbc16ddab0644c7edc49a9dc73f4396e921. 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/HUB001700065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa510ba73540e21a22900a1dc7a7400e3d29b4f8dd3abc3f40d7ea402579294. 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/HUB001700066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51450d5b6bc78c0f10a15b81480a650393c4ac771c6738d7b13fda5561fe7bcd. Chain 2 (Bitcoin): anchored in block 957212 (2026-07-08T18:33:44Z), 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/HUB001600089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c659828e7c0bf3441c95c69ad671f2041ab3f3837e63ce1a8681035f3b12d0. 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/HUB001600092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa9e425ac23728052eef923fe18b1214b13abe6f14d61a6d15476b6eeb5584e. 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/HUB001600095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90db52bac0ef91c6ae691cc3939c7a684ff735dba20d089ff7cf11bd6760e9e. 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/HUB001500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381103f90dda7b53450c856025b80b6bc6ea545ba635859de6bf429f25edc49d. 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/HUB001500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6721201abe3f72cbfe76a462cf94dcf05273145af08c0799f6b033d21ba5822. 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/HUB001500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ada38e4fad69b715c00b68d897242e90f87863751dda88354ae9d82305ad085. 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/HUB001500025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41abb5dd37e8a74af86978e210735d6cae2a1222e22136562c0b0a2edac3ac7b. 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/HUB001400068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7b5566154fac35627a7a269fb0cb6790f3e31c3877f18d4304583ad6d1e798. 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/HUB001400069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f6cb7c4d541902d35910e8fc34aba8d2147bca3d8ef031e02b3b30294b2e77. 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/HUB001400070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf6f43ea73c1c6df3de1028b252390abcd065925bce1ec5a7fc35de781eb36f. 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/HUB001400071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb319b2abf3d396016153e1102136d9c165f034849ff5dc844b8d13157487417f. 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/HUB001400072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5203b5bb9bc5d695da608c8347f877ee6930934cbaa2373ecf5a190b0a755d2c. 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/HUB001400078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070344830a49ed2818e97c7fd1d841ee66e03094efc8de7644e9506cc8e226e7. 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/HUB001400079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8281cede94f61a3a17eec94a67f86b74b98cace04c47b68e65ec86ad42c87420. 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/HUB001400080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf7f56157216fc06e4656afd3fe5fe0c785860043b7d0efd62d3ac40273a0a76. 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/HU8001400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232542a87de07b8c0cd94f764a6cf15a456ec0cf8f1b0595b6d3f707bfb9a7bc. 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/HU8001400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae28d124fbfda4b78c7bb9c3d0b22c2d08b4caf0e712a9deac43a5d47c8ec706. 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/HU8001400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc8d99722cb789da1364e35dea0db37412a54ba325fbbe200e83eea6f93d7dc. 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/HU8001400030.
Énmellettem Elaludni Nem Lehet/Ákom-Bákom
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef0c837ca304d59ade7f21dbcf56376037830b09c5428ffca2e61ecc7583a28. 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/HU8001400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0085349911f671f9b376574ba13f8c91b3844788b4d39da01d6132fb0c13a61. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HU8001400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bff03cf4c1b52233ab6f95e97499e75ed693e29492cbe8cdca422568a674deb. 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/HU8001400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc05dbfe39890e030af5931a5f9a0ff4b5ff3407f27acb8a3d784c3a59deeacdc. 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/HU8001400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b39c350f61f96236707c1c24a638ab818e609083668c84c495f7f080baea5a. 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/HUAC61100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a91e93e9a32527e0acded87ba9658e693b753c53b6571db2faee4674fc7cce. 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/HUAC61100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92904b903c0da45aff5345c879e9af7b2d6c6a0124159edce1965af9a86322f. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/HUAC61100087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb298c46721368da98ad51929d171689939f90ba645ffdabde1fd192c5d217fd. 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/HUAC61100088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b929796342594a6ddeb675e89bf6c028f49856cf79d35287eb6000bbe94449. 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/HUAC61100092.
Legyen Esze - És Az Eszét Veszítse El Miattam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e4bf395a7d8518a566d909e068c21347a421c33d6bff25bd53dce5fd409b27. 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/HUA500900166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7232d661427ed0b4f56037475a478f4ac638167d584704a9699d43b2fd3911. 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/HUA500900168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7008565091a5be49dac437416be4ef087dae130e66bbfb33b9f8ddb4174cc57b. 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/HUA500900181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb98fd01b954b24c9dcc854331d73420d3bea5d24b08dada2fc92c2d44b2804. 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/HUA500900170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3497125fcddd43cd1f7d9e0fd45420a47cf022ed4870dd73c8fea8997fd4389c. 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/HUA500900182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc760413165fb680a57f622d796ce7f1a208df9dd3fad83ea05ebc0d238bf2d11. 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/HUA500900172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6f6fbfd36f10781c29ddd6fc71e8b8a9a725747564919d3898711ca958ba1c. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/HUA500900174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9600345086c518e37e56d9ef0cd8c283e86c7626b8c6f136975da8dc3c8943a2. 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/HUA500900186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1330621b930106a9cb51e5d348aaf020d424db8eddb1c8426dc9e1433acb38b. 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/HUA500900175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7e74e4363addac9f1b5744e90693fd8bef819cdc41fa57268fb807c2a1ede7. 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/HUA500900187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068b6540bca9d765432b8cec76c7e1a0fd5b06a610cd02548a8b4ff5132bb1a4. 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/HUA500900176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d3b02ddb8b6db43e15c502b751a222e79cc34932ab7d217e65e7f3d0a9294f. 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/HUA500900256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f933f12842adcfc47b596134930c9075f7fc238d7113c14005bc6073b530ce0. 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/HUA500900177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64bf201c8e1742536f1de33cd2aa835491b6b0f7890684b436bf7edccfbecb14. 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/HUA320700476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b5629d52470e09d4e449600263c64870bd4aca60c19a288b1f6e3b80f51246. 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/HUA320700463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8ea41fa7ddfe79b232cab941b72315943cb00ae7b95589b84f4fc0f07ea94f. 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/HUA320700464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561c3c4b25786964fe9ccb64335959705ba1b57ac826cc5a37b24d94bf3e0c17. 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/HUA320700466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a15aeec36cb76ea319febb81da5bb2a9b377fd2aa99e3e70646008090f7939e. 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/HUA320700473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27ea009e7dc715af9096da4e809c77316b310b3ce1addbb75604bfd9517d3275. 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/HUA320700465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40aee31ebf3c811d087142c4c3f929e3a1950d1fb9b0395717f915bce79f6543. 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/HUA320700470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc84c73191864e9822110404c72b8e83eeecd23fc6358b315c38e6ce5702e20. 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/HUA320700472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28570f8fb0fd89ae9efc8d7c8b38743054b494b31435d8bb7f6624348bbda08f. 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/HUA320700471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43edc545926c115dc8278004de719798a86534b2680792e6736249dd95c056fe. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:13:21Z), 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/HUA320700469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d0651871e7936ddb584bf42c9443b2451fb17cca55459bd2e05ebbb6280b98f. 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/HUA320700460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bbd72f9a80eaca2f68e900da0eebb1fd6386bcf6097a4e6ba0d2d4f34602e9. 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/HUB002300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd929d63aec23dfb8ea1aea1256b3838999d02c06fdf67b456870c07d1f62193d. 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/HUB001400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b9a2d8c4c77d234ca9e647e12ae87fb339fe6c28cf71fe8cf2afea5f2172c6. 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/HUB001700026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc760413165fb680a57f622d796ce7f1a208df9dd3fad83ea05ebc0d238bf2d11. 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/HUA500900172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda69d29adb95a87ef906e93991170b706b19e849006f992c38a884d5cdb4b02d. 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/HUB001700032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92904b903c0da45aff5345c879e9af7b2d6c6a0124159edce1965af9a86322f. 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/HUAC61100087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4481cdfedd4f7daa56f9039c060faa2acaafc21dc66b857d249ae395a22e5645. 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/HUB001400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5884d021404f94d4770736ee2c69013c972caeef123e3357237486d8fc6fc5cf. 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/HUB001700033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb98fd01b954b24c9dcc854331d73420d3bea5d24b08dada2fc92c2d44b2804. 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/HUA500900170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41abb5dd37e8a74af86978e210735d6cae2a1222e22136562c0b0a2edac3ac7b. 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/HUB001400068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb6325b5c65d90ea4dbc2db007300a83578622f99040b12c4eb913130095d3e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUB001700029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb298c46721368da98ad51929d171689939f90ba645ffdabde1fd192c5d217fd. 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/HUAC61100088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7e74e4363addac9f1b5744e90693fd8bef819cdc41fa57268fb807c2a1ede7. 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/HUA500900187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x381103f90dda7b53450c856025b80b6bc6ea545ba635859de6bf429f25edc49d. 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/HUB001500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c80f8ce7f7e06da24155fdf4edc1b66e849f405312de1b3179cdba1c2af19b6. 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/HUAC61000111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf6f43ea73c1c6df3de1028b252390abcd065925bce1ec5a7fc35de781eb36f. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUB001400071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b929796342594a6ddeb675e89bf6c028f49856cf79d35287eb6000bbe94449. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUAC61100092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598db906dd4bd734595263c94d1d7be9d42f65cefe1492af610e08eafe8d7c2c. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/HUB001400035.
Szerdán Tavasz Lesz (Válogatás Fényes Szabolcs Slágereiből)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5caecbb0b6e9b769becb5e452fc1e59344336348859843e7ebdc1cede43d4ae. 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/HUA611300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9eff8665a974cb301b365dc7fdc760ceb7d2af691c92f0319df7abba1a34377. 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/HUA611300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4b751c7e4763c7a0867000517dfd365720bf06d6f1fe8203ca777943817e77. 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/HUA611300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309b7b335151bd8649b3a6f7ea8c193f0062e7140d84e6318a5b1f45afd52e43. 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/HUA611300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8fa8e5a6656488adae88b2dfed9826e2392792e1484b6f53953983cbae1176. 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/HUA611300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02448508727c53af9c2ff0d348f89d9ccf1935775fa1ea8dd6ddfcebbf3c6bfb. 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/HUA611300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e78ae3375df8557bae2e517375fd3a54659580fa88a3734d77386c928ef7de9. 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/HUA611300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614b0188b838ecd68f695c0392f8ae099746b71867f085339a0484ff1680c965. 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/HUA611300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924bcb5e1415fb497fda4c7f1610caff65512b89b6fd9bfc36b9d9b5b3247a5c. 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/HUAJK1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a545db60020b26cb0e92e63d3e55e40df254931d4da51828bbed5aefda62e4. 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/HUAJK1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc211a2feaf48761eebf29041cc10e00ccac733fc8f5a247546fd9924f4c5a15. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/HUAJK1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4391f165a6ebc4a62a4f9d4b591964360a2c39a1dc394be6fb5da52c253ad4d6. 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/HUAJK1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c601bf4ebfe3ab21d22a1e56f9ab3f21a29bb7dc0c9cf4d60f4ea5c713b03da. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUAJK1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9680e826c5463da02bfdc414dcfedc387339f72b2f2ce762b457d9342731996c. 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/HUAJK1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d13912aa3b98e0865d4472f297a3ecb8ead04c7eff8df48e1dd4153a350ff0. 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/HUAJK1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44092645ca7a0abca097191d855c120bba3640da242eafee853b622aca85775a. 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/HUAJK1900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7e6256021f93484d7bf2793b8098167a7acea026c8186a4a9f3aae6701966f. 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/HUAJK1900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b8388c4c5e878b2b1a9ac881eeba4b4a99675331051a04fc99ea0e992f74425. 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/HUAJK1900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac09f0fc5b7e1068d22c9fb123cd5674ae6f36ca5af02bc5acef4ff73b06e0a. 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/HUAJK1900019.
Electro Swing 8 by Bart&Baker: The Best Electronic Jazz Swing Music Selection (with Jazz Radio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a3a9fe00a3a7cfc1d630ffec939b51002a25bcfa18d66dfff2430bc773351e0. 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/FR89R1500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd913fbe661802280b41210ebaa09af11841eacee6f6c0680796af42e2e825ec4. 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/DEDW91400505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc8d99722cb789da1364e35dea0db37412a54ba325fbbe200e83eea6f93d7dc. 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/HU8001400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73bd3250c42bb12cfd4def7ad9f407c838ffdc452e558646f9321c807ca14378. 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/GB8KE1358979.
Wah De Da De - Louie Prima & Wolfgang Lohr Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1486f8292bfeca2b44b85977238fe3af9513728b64ca3056c41e53a024da8dd. 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/GBUZ41500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d3fc0acfe68736c7ab084b59734c453a632d130814c664097f70adb04627fc0. 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/NLHR31500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03a53146b26e19f8895ae2f2bacaa7cc3ed064ae3642c3eda9c31f5cfaaa7f42. 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/FR6F31532240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9720a57dc4287a9e956219d0b38260d3bb572bf749bc624feb7bd0f7cec5b9d6. 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/GBUZ41500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37280eb06d056dbadc79c5ccca47d310f51b6d647df9d3db4d8e2191e7f6e62f. 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/GBJCN1407012.
Doin' the Uptown Lowdown - Jive Me Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7cab10f0bba9e2a372337e54aaaec51ad96e321d40c4eb35dde588ff81ba814. 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/FR6F31532300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06c841f532613cc0bc929934d68e3a473a4b573f9f7270f59966383df5db0b1. 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/FR8Z11410105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa59f544e1457fd05bdeb5c7f239d6bbdb2ae6e88d3fc866ce30a088dffc7d4f. 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/FR6F31532310.
Nu Vintage Selecta (Electro Swing & More from Hungary)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060175ddfd9df91f119619df6d395a88935a3c60fadff4b9f92f3d97068e1626. 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/HUB691440024.