1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x61d7e0037c961b2f108b5d9d488ff98007578995e17d07b7595ff783b3b6bca9. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/530ae1b9-7ebe-4465-b1c8-81060b0aa6c0.json and https://artists.proofprofile.net/proofs/artist/530ae1b9-7ebe-4465-b1c8-81060b0aa6c0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Os Melhores Sucessos de Louvor e Adoração
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 → block OTSBitcoinBlock must exist at that height 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 0x1904c59fc8697613f74d8ef5626478ba1578ec22ab74adb1d32c87db4a59c7d0. 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/BXBIW2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5210d54a4b94a0d07ea449ae75da4be64bed29d0699971525f546a0f5919bc89. 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/BXBIW2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00f3eeaf461a5d3153b9b18282d146b28db683a653afbaa74ca505043eababc. 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/BXBIW2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1904c59fc8697613f74d8ef5626478ba1578ec22ab74adb1d32c87db4a59c7d0. 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/BXBIW2300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9fc41bb166d7d7a75ac240a947b4281f930315cd7fe281e64a7cf91af0b61b8. 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/BXBIW2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00f3eeaf461a5d3153b9b18282d146b28db683a653afbaa74ca505043eababc. 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/BXBIW2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1c18e11aefe17b355d72cafdfaee6826b497b38adfeb89851b953ff9da1dd9. 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/BXBIW2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23c976819bda245c057bea3124b60e88c3786fb6af1923ec742e4b4272d3fec. 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/BXBIW2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b7babfc95ae6572fdc3c1a6306b2f9bc902e25d28631fba5cb6a1ac3c3778b. 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/BXBIW2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ba8f5900f409fb3bdc4b3d7b5183c81aac75445d2465db7768dddc008d4a64. 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/BXBIW2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b7babfc95ae6572fdc3c1a6306b2f9bc902e25d28631fba5cb6a1ac3c3778b. 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/BXBIW2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23c976819bda245c057bea3124b60e88c3786fb6af1923ec742e4b4272d3fec. 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/BXBIW2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1c18e11aefe17b355d72cafdfaee6826b497b38adfeb89851b953ff9da1dd9. 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/BXBIW2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ad3c33d92704c48cf06f8b909acf64b3f5a604e5e4ab51b702e1f82f5492e8. 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/BCZZC2400009.