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 0x43ea094928778b018fe1dcd4ff9ab594b77f72343c8fc3f5b49a5f3c10bac4e8. 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/47c244b3-3f09-437b-ad03-b04cf531ff38.json and https://artists.proofprofile.net/proofs/artist/47c244b3-3f09-437b-ad03-b04cf531ff38.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 0xab2a84febb14df1003eaea6151811e8e15f8cb4da27081deb4583f021f121ceb. 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/QZFZ42443051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d031668947ab9483d101c40d26947e4d8ed17b75d942d8ed605bd734cbb19c2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZFZ42443052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07183bc554ed15c45b4b219ffd13fa897ec8b180a0f0494423e2c5a7658b51d. 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/QZFZ42443053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12e84a9889b6b3301f1ea80f92b1ae74acd5486c12362d2bd4374071bc47273. 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/QZFZ42443055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd629c8470663fb73dff9b18e72a8183fd73ea7c7c47cbeb981a43d283516690. 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/QZFZ42443057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8b0833ca00ea801ea16d44813ebec3ea906073ccc60a09bc3051c6b77ef80f. 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/QZFZ42443058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b9f370b3721da79b115cb76defd8fc7a2083d93453c8f7a6139e8e4552348ab. 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/QZFZ42443059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8290165decc4637fca61637e58add4ce23ad7dedb22b0b6f5fdc4d75868471a9. 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/QZNWV2262786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7256c6da272bdb400372c2db9684bed790df367488122f10ee4624ef82b64d. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/QZFZ42443061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306be2438bdb7f7281e9a61fe69e591aaa577a94550e74cf29f7cae686a67072. 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/QZFZ42443062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf02327bf58586eec44e6fe0d3363f1de5d125d88876fe608238f5d66a990f79c. 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/QZMER2296641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b0b43f4c7b76d78ce5c7007b7b418c212c3cf3a6fe2f6e67b5ecdeae84623cd. 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/QZW9L2324326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819d427d1b4eb083ae09f23ef0ab1429eb902a753f645dc273775bcb88ba99c5. 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/QZW9L2324329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8437724077a4519369b1f472e6a236720d3fedcd4f115ec7eb4cc867b9a8770b. 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/QZW9L2324332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1478b1e69b5a5b947a4b0f223b643c836f3e0e28dcec1813a252374a29a37a52. 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/QZW9L2324333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe279bebed0d37e0ba6a9fd387970ed898da5a75c68964f92259dd963cc195e. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2324335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc856d77b5e2d2d7e96b4dc71ff4601df24b98b531ee6397a7f62f6a902abb0df. 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/QZW9L2324337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26d8a8b1e2c9863dd4301b796235876a37b1c0f2fe84d9aefb2a8ed5dbec11c0. 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/QZW9L2324338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0ff638b2ad34c90c2c92f0e986fe7bc42636827a4d085bae81619f248d5114. 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/QZW9L2324340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c55ceb902f7eeb1a45b337136f8ba0a5b736d856e53063d9b5727a9ff8c2983. 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/QZNWW2318410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8ec3038205c8b6a103fface079d8b93bbbeee04a65d999031949cb425b41e9. 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/QZNWW2318411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21dbaba02162f8aa578e5f41166be54c56642a0b8ac6aa1b2dbf3c1dbb30e110. 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/QZNWW2318412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6e9fbf571a118deeade1677d82683bc0e3fdde04b37c2574e8b1a1e8220aa6. 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/QZNWW2318413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff629eefea7ff24d46c2f2949e23281b3b0ff92fb27d537f901974291de688cf. 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/QZNWW2318414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81861804edff1c4879d5ee1f5bd3fa937952e676b8b5dbe14da447eceb155553. 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/QZMEN2356065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322f25e9db8a7a8fc23f5099084df06226f75e0bc71ea4bb5b50aa625b5c72f4. 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/QZMEN2356067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4880a4d5a98ace23c81006d83bed58f72fb878e3cdbe9049cf6b0acfdb0d51b. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/QZFZ62360026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42878e787166896a18ca03c9a8e8e5b6638c5a474ffb259f8d64d3f4c53b5368. 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/QZTVM2381692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4fedf4a8e0accef126cef2a45102e58d1d71a5d00208ee420b75dfd4ac8bdb. 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/QZMEN2356069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe6bf4159dbea3132fb13d905f73140553b89f34b39dd6470745021f38791ba. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:46:41Z), 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/QZMEN2356068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9bbee7523776f8a465e18639ab3962d475a00cccde3c7614641f91bd09b031. 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/QZMEN2353650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877f324257db6d702032678724b36b286577d543df29fa5027f066c3fcb1d3ca. 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/QZMEN2353653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28cee0550ba93d948e21686ac9823a97feb37ac0fbea50010ce92ab2584442f. 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/QZTVM2381694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47fc901b51b87a353e60dff524a714994274b71fb1ad1ee9d259dacb7032a7a7. 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/QZTB22205308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a705b9993ff5e17550ac1d7e783e425656b4d64653662b47af5a395edf3ebd. 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/QZTB22205309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1381af8885281e0005daa8809c7e5697b362b0adab360d8875c835bbc3f6d18f. 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/QZTB22205310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0c7ef354c74ce1b4870ac4e1eae6e54635938f34552ca4fd9879d55ae3f5e7. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22205311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa55ccdf825de081167951ea689a5ec3759b849a2667ef4665c535f155078f41. 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/QZTB22205317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd2829b469b7a45984d15f963299d24d27c0903ce14b06fb32baf57c312934f. 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/QZTB22205314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01adfeb6021caf1216de11fe7019e916fb8870ac8c0360b0f3a285e13e543d6. 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/QZTB22205316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17cbe0681e90aeec9b135f4e36c29b03255cfa9bd08d4bd10018ef5d7f131ea. 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/QZTB22205315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4edf510812f308dfc49f1c8a18f238c12fcb10b59788689d49b5a6dd55bcb0b6. 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/QZTB22205319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd6c5e9a5b9314bbc9db720c5f4ba00bbdb24fa0d3c4efb3b711669404be02d. 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/QZTB22210632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1cf114560f366e79d4585813f9fe2aa6c5b1fca6eff84c9d8947fb9d09c1de. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72156538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0becee2cf74d066a1e533304cc2033132c45d85a045b791311c7f3180164a360. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/QMDA72156539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44facd9e64b9573f7bd91872dc5cde6085b85ece4d5d9a119e0af5e32bf2ef5b. 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/QMDA72156540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ea2761573e588a910d94064879745a3f683a124d57ed90161da080fe164d3ec. 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/QMDA72156541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4a04a8babad462103489be7ef8194b2cd77865d8f2d7ea57a8502477da4498. 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/QMDA72156542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5008bf5337e4d31e004e09adf44f67e53a6432859771e1be7cef6b69cfe5f0b. 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/QMDA72156544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0bd96916dbe7917c8cbdcd233c97d2b638bf66099156ddcbded23b06feccce. 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/QMDA72156546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2277fc90c25cf085207252cf679a3e0bc996c2db37951418cb1593d6cd7240f7. 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/QMDA72156547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5038d21ddaa017c016b5b0dab4462661321d400094ab78caf2774bf3908470d7. 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/QMDA72156550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78cac90a1ce8674d60d34acf5765fe9bb08b282d72b301c822fab03c2bbf5362. 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/QMDA72156551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d30f4447ebda84e22bb01c023429a7a6f0b173cf19df7754771ad53414caada. 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/QMDA72156552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf569a51c4e450281f254fab687c6eb966497108ea918e8a80ed7b13d47a90028. 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/QMDA72156554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39a47edd7a8c8b3b0c87e46da0c4c84f6e2bd0b66c5a17c99c107c854e013ea. 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/QMDA72156555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb9fd23957c9645af9d852024848b47ca9a5cefe10a7b8d0208fdf35eb1bb48. 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/QMDA72156558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa917537b634956b5b980c4384df90f52ff79db4384efec93b88ea10d121d04. 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/QMDA72156559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964c84b6686ae91af5e05a2153e3e0c628b9d18436133d7bcac73080b35b3a52. 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/QMBZ92265116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4744315fdd4d9f2e7027f15055b21f7079bda1490c8b2b20f548fc1d10d261ac. 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/QMBZ92265117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x740bd9b974f3d7670c3707fe3f2823949d1135a995d5a52d9c9ccbf589421b5d. 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/QMBZ92265118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31005923ba610de144275e6b94f9b1caf73cf5cb4079299500d37153707e94e. 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/QMBZ92265122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0015bd1d63eb4b02e49ed43c690a525a115216f173ebb11e22579ed12f50e56. 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/QM6MZ2284467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e14079bc4342fc6920df1eb3fadb28b906968c944df2e63cf2a8f6c5af86c9. 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/QM6MZ2284469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c818fe3e7eabbfa5e3edb791474022202ee0e3c8a7b93e653a484799d1a3e06. 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/QM6MZ2284472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c934921df6c708fe3b51f3aa68264a891ef3441b984599a9ac91891b6e1641. 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/QM6MZ2284475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0958347f24b9fb428465184136427079c4fa58ea7307599ed3eb7efcc55d4474. 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/QM6MZ2284477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458b9b5694e499f5aac91aa09574b194bf6a4a49a4cb9c8c1ef2e48fd8afc35c. 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/QM6MZ2284480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7921fce8171640f6b5402badee644850f4d68762cf95154c2ae32606e7591c3. 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/QM6MZ2284482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6bf55b1a2564881ebc1ddd9c13fae9e53b6d4156a1a2c7855aa30fb03646665. 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/QM6MZ2284483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c67181b39ac9720a13f33ebfdff088b2d3d68c91bbb88b7ad783b0c3eba7139. 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/QM6MZ2284485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0850610f1aae140a3d3a1ed2f81da4a1bfe95034882f1a0b7b46808e4786d37c. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:27:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2284470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ca9eb564d2d3b485ca75e7a62b6f896dcb158b2119b87bafd46fcffe275072. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32258118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac2d8a50ae4b5a413788ff942ad7f5ab2b581cbc2184287178f9df1cd24d06a. 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/QZHN32258119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a25753f65c2dddbd0f4e11625c322b03edb1e926a363ab9a91d8d7aa7b559f4. 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/QZHN32258122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322940b43c0830d53747c782bd1d432b428e96e5b11ecc2ec00226aeaf7616f8. 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/QZHN32258125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd68cf03f2bfba2c1cc8ad6ceac63203953d1798345328fdce5d60926108fe4a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32258126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0bcbda075f4e578046a72e498060dc08651f441ed1168d17c6ef2cc368f9297. 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/QZHN32258128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa842583f6b1ca0f7c741a7c348f18950b9e6fd092dd3279354a98746312af7bf. 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/QZHN42242324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b58de21b1f0559272a5421d55c815ee7595b248013f7052af64f87ed3e69fb4. 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/QZHN92126726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577466dcc29632f5b1b24f4b230de3cd3c53415616c610ad3e0904d9ddf1f017. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92126727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68c451d232baa72a5dbc0679a2ce5cdcc96650a55c27586ad5b4bb6c2cebed8. 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/QZHN92126729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd93def71a1874e096036c70a6dc6f8c19669de41a1cc6b9d4371328d3ca88f5. 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/QZHN82170485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c01acbcf00c4b058a7e4becef91bad3643aa0d2a22fe69c8a79348ae81c5cf5. 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/QZHN92126731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb421b4a8d5557f8e5166194aa80151e3b4edd9189afdf569cc50d13668ffce63. 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/QZES52127293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd42f93b679ff0a3b0ee9b3a0116365d022f1554de0c8ca4072571a450a9020. 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/QZHN92126733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d1f5403bef290b7a4ed742e4f171b7c0235c81506527622d9772bf6ebbf557. 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/QZHN92126735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e9d3064c0379442fe4a6c9cc412c2ed6a907f7aa3f5dce0b5ecde3bc4ff0d8. 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/QZHN92126736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8cf3d2a793ac53fc43a762f43977efb54eb98190f14b5709e6d942b626d128. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:29:38Z), 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/QZHN92126732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b86ae45116bbc4e9ba2569f3e2cc39b570c48b84a60b31ee576938afebd0d6. 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/QZFYX2151551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447b1abf9602c972a31846909e7256ebda502cdb53d8f4fef9f84ebcbf7f4567. 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/QZK6K2044566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe12a3ae3d42d0f4c4da1630cf6c9ce44df75fcba0cdeb1121fc3ad28a53bc2. 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/QZFYX2151552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1815d7bc50bb2f61af880ef90cb14e31278512ecfe730cf33918cdfb00e7cc. 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/QZFYX2151553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8378de3283a9f1079e50af05c875d0c4023a5a738c9bc59c101305863fe23c9e. 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/QZK6P2047207.
Look What Rappin Did (feat. Rio da Yung Og & Rmc Mike)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529f1d6aded0d80d22a29130d06f6dc53d9ab75a3e146d8b4e0793b177b2d747. 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/QZFYX2151556.
Handle It (feat. Rio Da Yung OG & YN Jay)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb792a26ae9c54e5dc97337de722eb30f7bdbf51737959973b0315435be49b1eb. 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/QZFYX2151559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46a392c8cc7effdee6cccecf777afa884afd5b1e98fe0895d268d7f3a159424. 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/QZFYX2151564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6af7322a399cc0f68dae80520dc5886a22af2d7d26b548cb1cfe462fb6a312. 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/QZFYX2151566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaeb1ca5b368086a465b3b37e3b0f8a8b4e811d658d2b2fb64fe12694c22ea20. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2151567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253c1369b9f92b4017b4a00d8f08af81307c711842414f10f54ce8433a6f271c. 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/QZFYX2151568.
Out the Rain (feat. Rio da Yung Og & Rmc Mike)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e4e54411646be4020538baa6614d607d37dbc59fbf7074c0476922386071b6. 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/QZFYX2151569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78d6a2f7f90ee60163a6932932887abb20f61a63b6ac4ab5c4402aab0024b206. 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/QZFYX2151570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9057cfd30350bc3bddb5968722cc4acf6653ef32cb98480960392d23d57427. 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/QZFYX2151572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b417c851d42fb42edcb65b7811202054e30b2feeea709f97736d34c3948741. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/QZFYX2151571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3637f120ff44491e0b81d7a86796ed3695da4b5f2b7d5272d205627bdc2b8216. 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/QZMER2022864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a9cfde62ef4b1e537458dd2c6cc7049a0a6e21ea9c22fc1401fc8a0514124d. 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/QZMER2022866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85cc96a67b9e9ceb98515c44e4bb3ec5200e3c868516b942e32879530adbc97d. 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/QZMER2022867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40a1dbeb69bb2c31f25569aace0985060e10e7ff4e93380b4cea1b474556a81. 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/QZMER2022870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215de1b2cceff3fdccd20fdf832ce10c1e317ef6d3afc537d75dab7a460c0344. 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/QZMER2022871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84daab63a543d978ce633ce5ef6154dbb190d87cdd7bdb9f951653b4f7664ce6. 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/QZMER2022872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x113aef72e4ba4ff204ca6c7d6e79baafb3b51fff55811ccc451a9af40c83d6b3. 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/QZMER2022873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd019162bc403d183605e4bb2d355041d52fc45504642f79cdd953cbb3dfb8cbf. 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/QZMER2022874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4578d12851f1827187a9aafb1c7d0571c05b85dc3feffc80fd32feb250f1827b. 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/QZMER2022875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e791b7304fe11f58d07bc4ea56540ef48b894a1c6cecdd450997ac6acf6c619. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2022865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc19b1a19083f1ebc6464c4780b6a7db47a73661d4f745c5a15d82c23a9b0b6b. 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/QZES82066791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ff87c57199dcf8bfc805d58f0dc7b91da541eaa09579822b9bf92a5d821c9d. 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/QZFZ21914345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29bf3889327f2c9c68cbef34f0e6a974a8f2de36be3fc98773e67969f6b5ee9b. 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/QZDA41813991.
Want Millions (feat. Bankroll Bubba & Tee Grizzley)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a7df2f4ea3da0dc63f645276ee735566821f8e7fbcc092268b6f34907a4411. 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/TCACW1611880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa1406571ffb6654f6d95a462edc2e4d7c8da46be18ba4a5a5741be825046772. 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/QZMZ92477845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc858a86ab5116204dc148b5e78c146fedf6fbcd9dfeb7dde21a655d3cacbfb75. 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/QZGLM2452394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f35e8262a6338c86833ca5defeb9062e8d2033ab610db2585ffd968a5b02c31. 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/QZ5AB2487326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345662c993626caaa349551cfdae0156c14abdb2895424b73ca3ba6d4355b1d8. 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/QZW9K2393055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95eee3e25c048551ff60d86e7f2d4fdf780d43c8b8702fdefc72c7ff58aa159e. 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/QZTB92369547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4cde2e48c7fd870c3ef827694361c9a8dcaf0336249253228d3f66f85f995a7. 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/QZHNC2332948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d65e135fcbdf4578d182c8dcff716fb3eadef09efcbda50ad05d765c3cf1bd5. 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/USUG12100166.
This That One (feat. Krispy Life Kidd, Veeze, Slap Savage, YN Jay, Louie Ray
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879e22fce8d1aa41e44907d813e3aae25ea72dae531c8516e4653ad99032fffe. 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/USUG12100182.
Spice Talk (feat. KrispyLife Kidd, Rio Da Yung OG, Louie Ray & Grind Hard E)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d12c748d36b889dcf9b2b44698bba1bb87bdd1f515b10eb513ef0a30e5046ad. 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/USLD91732606.
Back on Dexter: A Gangsta Grillz Mixtape
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22017dbb313b92d5b8ecbedd4294d88a15c1c31e34aec007b42b0f718fffd724. 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/US5ED2202550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb0dae6b582b266988ac918e819c268ea56f0a5c406c0fabf196c8adef25cd4. 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/USUYG1511319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb0dae6b582b266988ac918e819c268ea56f0a5c406c0fabf196c8adef25cd4. 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/USUYG1511319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ffbcb3ce7217242a3d7081c35950d7596991bedf5a562c09748f66a001ab67. 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/USUYG1422297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ffbcb3ce7217242a3d7081c35950d7596991bedf5a562c09748f66a001ab67. 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/USUYG1422297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da1c38d4bd9fc1e65310d2aaae9db98105b667a02e0bf41eb4e16fcabd36ad5. 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/USUYG1386877.