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 0x8436b9885c16e1909425aa6435370b8f587c5f24a99ed6229388cf80788274d0. 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/19411fb5-c193-4a6e-8b63-7d7cefdc1270.json and https://artists.proofprofile.net/proofs/artist/19411fb5-c193-4a6e-8b63-7d7cefdc1270.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 0x40139359854d574b9c025834362a8e74073c396e380c57369a095cacc4c7ed77. 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/GBKQU1982996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e4e26e425b5f91952eef2c0fc143c34d2e9e7bb7d6a878ece79d221436f868. 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/GBKQU1982998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6edbb39c856b0c2bd23590c0ce8a1db134da270837f3c271dbdd600a2ba0b4a0. 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/FR2X41965054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8a8c4e408569e564b7b1a7de0ade94bcd8c6fe4c709eef0066b063428aff4c. 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/FR2X41965055.
Rain and Sunshine - Sumsuch Remix [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d127390076651ca682dc781e82a6acfad78896209281804ea76dfc415072580. 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/DEN062100539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bc5e4044c7d5d7a1fca8c2bb5d8885fa76c53308856675a6918bf04b13e742. 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/DEN062100553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e3c700e0c86af2ed497bf804571c4d3079d42876ae5de948f63b701dadfced. 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/DEN062100541.
Arabica II - Oscar De Rivera Extended Remix [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a796b5262c868fc4d242d222e5ed42aec487d194b2ab5d245134888b3637ce9. 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/DEN062100555.
Here I Am - Kataa Extended Remix [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d8b8dd41446fde3e2b8420585530ba691531e5f394d84228d121cfe192fe66. 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/DEN062100556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d0546c81a91d98a44515840fefecde384d99031847fafe0e14a67846e75bcd. 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/DEN062100557.
Don't Go Nowhere - DiMO (BG) Remix [Mixed]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcee53b1cd5591aa6f3033de68209374971037d6b2671bb5a2d9a68eda849e35. 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/DEN062100559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b74e50be9ca87137d591d46cfd29a8a1c3e1abc04af87d9c4c28110f9510694. 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/DEN062100561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b514d552731de4274c892f3026951f2c4b849515953f73a1f2f2d64e7813a5. 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/DEN062100562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf2eb142bad2dfd0d109c69f24ea031bc005cbc1da19bf9199478e6f5640e90. 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/DEN062100563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca41c43ce7fcc1f7ee6693268805af54f13fe66251b62091cee82e8287495b4. 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/DEN062100568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20375cd710a474358a866bbf6586fc9bcc393383d5dc8985778abe6ad0d98630. 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/DEN062100564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d607ab3c7b393df08ab40ca8ce3dddfc7614cba63c8268b988cd1a7508bf514. 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/DEN062100565.
Night Cruise, Vol. 3: Deep Tech-House Journey
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb929886daa40e9ec245fc527b85a8ed9d7c9074e911f51993559e1d785917bb3. 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/US83Z2301518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849bf0ca4cc416dfac844030a111ae0cbe25ecf3baeabaf68f583ecda7f604de. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42578190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd17160732463ed362b92e6bb31dfddffa52388ededdd64875a7edce8d28b5b8. 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/FR2X42578191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6a425f4d659f05e452a496871ce04a418d6f395139dd8ec212f9d1bdbbae67. 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/PT4CA2430397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed3587c304be912aae374dd27490af1e73f19a97920a35fd47829aa37af7c6f. 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/GBKQU2443030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3a3452c234f80848c34821450c24dd85b0f7ce0ba6b466a823009b5a3958b6. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2443031.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa73f94346ada00399838872ab759323d4cad322016c75fa06df2a32a5e62a11. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2443032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9dda97dddf675ff7bfa629eae3e349325c2122088dfb930c08f4bc058f754e. 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/DEH742334791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0b728d2e0fd82d5e9b18c4b4848d03b6ac99a10b671c3e4dbac3bd2534efa1. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2395629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2247c6e0c0c3fa9cc8dc3653da29b1004743ea16ef511fd3c6b7390f7c2092. 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/GBKQU2395630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d16b4fa53189417a15706457dff3e678d8529349a8250583698596fbe5a944c. 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/DGA072335524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb088ef51703970712396a0653c3f4ef8147f9a40caf2ebd1d5fb40f7f2f17b46. 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/US83Z2314318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedad6ae8cc9960180219f290a29018b0ced77e3d802d853f5a02705bb9570bbc. 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/FR2X42347193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057dec4bb117032ad0d957c4e638e38c6e3600ea685f044d9650ff08bf9f3552. 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/FR2X42347194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47830feebef5035f32e423799973592911315b2d4b5b6be61c3bca14f70c3c4f. 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/FRX452253073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f24587fb3ba3efe75391b52f82dec7ee50d20ad80c216f42ba4ff5ea0dffc07. 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/FRX452253075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e09a69994cb0c55e89100abc878b664ed28012fedf7463b6eec0bee62292b43. 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/GBKQU2265886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4d9103c92c7b13f0dc3f0f65096dbdbe29c2e9468a0830bd5f78591a3f6cf2. 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/GBKQU2241712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd69ef3ca389e6f4197718fa518696478eea3bfa5150be38070d5cce26a30bd50. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBKQU2241711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f15b70a89fe0e1b656d5bb7ecd1d39a15c929eacae9ebc122eee1b909e73346. 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/FRX202197047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c963a71d39c0cf9cec2922a2a6e709f577130f914928bcb98a8b64639df7d35. 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/DGA062048520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c6b89f027a537a74c14ddd7a82ace9f6c91891de05eea86a5147746279ef587. 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/DGA062048521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e70d61816a519e160c633aa17f012cbb15ceb39514480c5f759e9a1867cbc8. 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/US83Z2014223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x157dcbde506563fe7331748d87e2f068c60fa12f24dee17f4382aa8c7e435f53. 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/FRX452059180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55346027954fb2648aed773f76c45b9c5530d9375bcb949cf9e0667775479583. 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/FRX452059182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76292897f2aecf2d034d79508ab553bca72096597cc54a7060a896246710569. 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/GBKQU1954778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90b42c0cce107f118d40454509a7496c6c8dc02079fae077b7f864379a43bbf3. 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/FR59R1942569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453de1b2ed1fab6db5d16654d04f11dddb41f3a7718ff2ae8d3041f8c9be31f2. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/FR59R1942567.
Want You Smile 4 Me - Armando Junior Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc834bc5c34589239bc6fad938293969dcd857566a710e337436cdef811c8e215. 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/GBKQU1420221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67306e44ba7d62c3d1ba76d60134790d9deb7e4792eb242153fbe9e2cd3fbb34. 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/FR6V81610591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea39aa22c339af2df8954360643808cb54cf1c0432872199f4da839e6d1dd3c9. 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/FR6V81610592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c1342cc87d4cf742e55696e079afd23634deb73800e516ef4e5674fe7335ea. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81610594.