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 0x2f5e93cd3748a6fe11286c5a9c6e3d49818c1b6ae38a9951782c861abe877465. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b94b0d22-183c-463d-bafe-529fe9d6aa8d.json and https://artists.proofprofile.net/proofs/artist/b94b0d22-183c-463d-bafe-529fe9d6aa8d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Iskandalo (Original Soundtrack from the Vivamax Series)
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c78d679228c3c97582f7853bce7c58fc641703dcca5090e0f5b90d23848a61. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0BC4d1gIurzBY70Iffm6sd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BC4d1gIurzBY70Iffm6sd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6392601b20b89bc82d03a2aa5392b5922693dc4d01d4fe05ea44d5d37a8523fd. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2dSNlwJ3uX3Fyu8RtyctLs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dSNlwJ3uX3Fyu8RtyctLs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83c78d679228c3c97582f7853bce7c58fc641703dcca5090e0f5b90d23848a61. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3HEtmaxqXG56ic1VsB7RsC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HEtmaxqXG56ic1VsB7RsC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6392601b20b89bc82d03a2aa5392b5922693dc4d01d4fe05ea44d5d37a8523fd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0MJMTDFnr9bkRqtbZ1O7Iw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MJMTDFnr9bkRqtbZ1O7Iw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bee73547b7c780962d0066a7efc4089915be2419b36a29b52292d4979741dd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3K7KfL1NTUue3mPaAUMmMv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3K7KfL1NTUue3mPaAUMmMv.
Secrets of a Nympho (Original Soundtrack from the Vivamax Series)
Sila Ay Akin (Original Soundtrack from the Vivamax Movie)
Balik-Taya (Original Soundtrack from the Vivamax Movie)
Sitio Diablo (Original Soundtrack from the Vivamax Movie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5164393e7e254fa9914c4dd2e2e129653ca47163ba4433f51b6c7d651d0cd82d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/53fLwgXIMB6DWTgfJoimle.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53fLwgXIMB6DWTgfJoimle.