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 0x08d2c62809b433e4602a66cd724faaf1e73a49e83720c5ce3e4200e756c1fff4. 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/39328d4e-d6d1-4a06-89d9-837cd0fe4516.json and https://artists.proofprofile.net/proofs/artist/39328d4e-d6d1-4a06-89d9-837cd0fe4516.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 0x6bcf683e27225af9bc3acde653d96c628a19268720c8900ce29ccfe3b2f7a0c9. 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/QZKDK2199122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bcad32bb6c10654159cdcc96922adbee8b42710ddcb274b58570a0c0bfa984b. 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/QZTB72335118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56c547fc5ebb84adae4a0eebeba20823cf5c871ee8cc5ee8e75c92aa73c5a58. 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/QZTB72335120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48152fed26c06d36bafdc4544eac17de090a55554f6b5ca67cd66a5e237d12e4. 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/QZTB72335121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e2726a6f13d942137bc2c1ffd4e2a161eea0b0d321449fc263746b95ff4a85. 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/QZTB72335123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853ee357d2fbf384104ede7c1579a382cf1ecfbd09095a0896b1096a3e2bf5c9. 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/QZTB72335125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c9a84ae446f4e914a50938560d3ba82f64963e6c9036f67d172bb0dd526bb9. 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/QZTB72335127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ab4a48b6bc6f927e4f202ee256f216dbbdbd926d622eb0d40a4972c44d023a. 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/QZNWS2397035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648e6c50f642954c179dc92f788b9b5abd2fd58d5cd89e7f096538c8afee8ddf. 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/QZTB72335128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47b0153517c823a415f8e4c4b36c19219e25802e472ceba6a01523172c059f0. 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/QZTB72335131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49666253820efa34985d2645f9c3361af1adfa7aee993a3bce614e9f9d151a27. 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/QZTB72335132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ab4a48b6bc6f927e4f202ee256f216dbbdbd926d622eb0d40a4972c44d023a. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2397035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b007bcbc24b65293d51307103de56b83e30e4af260c2d14e5e1fb4bfdb1ed1. 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/USUM72222526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5305c3f03afa7f05867351e230593fdd83eda2236108a4d2cefb4ee9985a9ebc. 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/QZW9N2253514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f83e94c6c6204d4092e4a10905fae0e0d7a34f5c37bb4b214bfefb8d9eb005. 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/USUM72119178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee46922cdee0fc511cc4e27b779e6e65fa85e8b9ca9640acfe214062eca04b58. 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/SE6JG2000110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8395504b41ad03717c524614d93144e22dd4484871ea5948450d98b3171cad8c. 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/USUM72107099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced030d6e63d03b4cc691962f3a8e6c4d432350d2f1cfbb93b7f364373fb3dfe. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/USUM72104720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c9d71a71b6dfb04f06fb53e56bbb9f87328b8bc1b7eec9fd832dfc3adf926f. 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/USUM72107089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa204c8a70f3d6d26fa6bbc54e7c528c53ceec7f7b1f9b47a1b65ef439d0a5db5. 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/USUM72107098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc691a85d0435d14a5bd84f53de5ab6789f6758ce08c3841659e4d01f5fa9c7ad. 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/USUM72107093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced030d6e63d03b4cc691962f3a8e6c4d432350d2f1cfbb93b7f364373fb3dfe. 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/USUM72104720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33fa9060ad213205abf95e5c60813a4ccc00631e8acc185d3014f3d3e9fdc09. 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/USUM72024120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7572205386868047b3a80ce0c92fc31e0e11227b522ed26590074c4e4ade82d6. 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/USUM72024118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec7da725682a2768ddaaa9801cce8f5572b3a22d52acd0b812e4563a9c16544. 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/USUM72023346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1bb56fbf766faa481bfb4a29dd333b54b4294ccd550da55fc4439b0ca64cb6b. 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/USUM72021971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2414707a9938382b25e6d4a39f1b079cf938088e28bc21b03a19437a609193c1. 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/USUM72024121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33fa9060ad213205abf95e5c60813a4ccc00631e8acc185d3014f3d3e9fdc09. 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/USUM72024120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a017b0f0f947db52082ffb886a40bba01ffa48425636bb8df7b4952671a9415. 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/USUM72024122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec7da725682a2768ddaaa9801cce8f5572b3a22d52acd0b812e4563a9c16544. 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/USUM72023346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1bb56fbf766faa481bfb4a29dd333b54b4294ccd550da55fc4439b0ca64cb6b. 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/USUM72021971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7aa8a527a3fdaf503ba621402906638a80f4526efa33944050cbe9f3bd747e. 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/USUM72018041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933c4900d71678cf2b033aa7ad0149ed36ae23e17ee58004b76a145ac32c8ca7. 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/QMGR32063569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6474ce937d7fe62e30986d9073c4b877a1b91f96685b50220f051b8f696d0cd7. 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/QMGR32063571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14fbf6b01dfb15c65d3182cfa9e07392e3f8118dfd3007736cfffa75740ac10. 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/QMGR32063642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f1d5702f33dcf28e4d12b8f49dcbc659e76cd5ff6ed26fa155b0d0a6d73e436. 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/QMGR32063570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d72e8649d4a2e0dc3eab6486c5631b4076d0a8a2bb283d337677a3091325e2. 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/QMGR32062081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae3b7cb17803089fe69af58093f3febdb5d2d8211adc6e29ed866dbef9da2e7. 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/QZJ842000446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984ccc01b008da3d67211513f5badaadeca1696e719aa926fdd5bdecf6fb7ffd. 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/QZJ842000443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6474ce937d7fe62e30986d9073c4b877a1b91f96685b50220f051b8f696d0cd7. 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/QMGR32063571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f07bf6b8485fbe8697ea0f25f3762394555c75d19074c0f51d7c453668ef16. 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/QMGR32093467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b8d4c37b2e5c878094de557592b6c5a46103cd59addba2b2dd5f4f46d4a39d. 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/GBKPL1946101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf655556ae87819dc77b2d5a3b4305f84eed8099a06451cdda413d301132602. 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/GBKPL1936666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed045a4fab33e8b5121062b09debaf9ef21cd281dda67435f5a520913ad734a. 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/GBKPL1935082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b35db11fe8ba417b4343e88e1118d695371180dca4fea8abd30b7e4869763ca. 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/QMGR32049108.
i don’t like how things went but it’s okay
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a86fc766d53cf091f4d828faec93cd2faeb3a3de559ab5273bf167c011379a. 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/QZMEQ2420451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8db98eeba28a1cd009217e55f1d8a20e7be2d028613fa6052d659a17aee6a3. 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/QZNWQ2408773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252fef2ff7f4eb597823f7da1cd5f5b97fc6e3e0cd01476505f2eb717cdcf2ac. 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/QZMEQ2420452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727d38424f4b989890f2b633139efa706876ef988734fb258d416337294b5e3b. 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/QZNWQ2408774.
In N Out (feat. TheHxliday & Rico Nasty)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5759893bd907cc09359dc711151144e95b621c8927eaa862b7d1e2cf8b5370e4. 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/USAT22101314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074a3d31ec761e8f48b5e0078c719560e19c33dbc62c3ed2dc3d129be192c5ef. 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/USUYG1342168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae3b7cb17803089fe69af58093f3febdb5d2d8211adc6e29ed866dbef9da2e7. 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/QZJ842000446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984ccc01b008da3d67211513f5badaadeca1696e719aa926fdd5bdecf6fb7ffd. 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/QZJ842000443.