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 0x1d785dcb60b7f8e9a70fb38c522bce688303374c531b9933a398425be6124d26. 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/5d2265be-2998-4993-a7b6-bac50250d783.json and https://artists.proofprofile.net/proofs/artist/5d2265be-2998-4993-a7b6-bac50250d783.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Anjanadri Theme Song (From "HanuMan") [Telugu]
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 0xc74d4e59dc1f57da67c911f2895558430edf63fbb25aacf68f2dd71817208dfc. 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/INT102400359.
Anjanadri Theme Song (From "HanuMan") [Tamil]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c6a75a6bf10f60c71275c2c1535b6994a875fb5482e067fb1f9e20dcdd7d15. 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/INT102400358.
Anjanadri Theme Song (From "HanuMan") [Malayalam]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bf6d7c390a6f7870b15ea8be327f4048b72709ae84da8c648f6508b2fca84f. 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/INT102400357.
Anjanadri Theme Song (From "HanuMan") [Kannada]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce574f82f6835d8cb4b187c66a5d5c695ac806522ec99bce8add22ed48db6bfe. 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/INT102400356.
Hanuman Chalisa (From "HanuMan") [Telugu]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e5e43cc2354151f2eef790a4e7ff17e68610f7ba873db92f2b17351de4b0d3. 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/INT102304082.
Hanuman Chalisa (From "HanuMan") [Tamil]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ebab7ee1859241614aa561d69f0916d3eeefc3f069c260ca43ec2a1a6d809a. 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/INT102304081.
Hanuman Chalisa (From "HanuMan") [Malayalam]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2dd41bb411107ccd9600deedcd0f22feeaee96b7b77dee80f43426753bddeb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/INT102304083.
Hanuman Chalisa (From "HanuMan") [Kannada]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2be256abf91c92c97556bb32a24e634a19da410aa6699ea924bf578b4ea492d. 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/INT102304084.
Hanuman Chalisa (From "HanuMan") [Hindi]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a16a33af34ffffce8f0072b6482f76033b30f503964bc2191f4a8f9507fb35. 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/INT102304080.
Vegatu Vegatu Puttela Love Cheddam (From "Blood and Chocolate")
Vegatu Vegatu Puttela Love Cheddam - From "Blood and Chocolate"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3bd00aaa5d91724bb2e5aa4eed9fcfb7562dfe61f0bee6357ebe74dbab32dd0. 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/INT202303658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650b0d32df084684699970510fdae5a62d04a01858aae1480dc5839ea1cadf7b. 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/INS172309197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf128156abac173d8b46abc27c61af3ab2b22bbda1b32bc5964d8e0877e9a3d7b. 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/INS172309195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4049987ce119e49b859b9866b4300e45fc85ddfacd242ddd69cea9c3b518040. 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/INS172309193.
Amma Song (From "Cinema Pichodu") - Single
Dharshakatvame (From "Cinema Pichodu") - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae444e35c0878d3552baf918ad36675460f2ecd7689c66260584670c36fc9cc3. 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/INV792306735.
K3 Kotikokkadu (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35e47bf96ac83168ef995b05943383407aba8e75d4d881a52fb90f05f236520. 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/INA442100191.
Shiva Tandava Stotram (From "Seetha Balakrishna")
Sayyata Vidhi Sayyata (From "Annapurna Photo Studio")
Aaha Hero (From "Ghar Banduk Biryani - Telugu")
Kabzaa Title Track (From "Kabzaa") [Tamil]
Raa Raa Puli Bonuki (From "Seetharam Sitralu")
Raghunandana (From "HanuMan") [Malayalam]
HanuMan (Original Motion Picture Soundtrack) [Malayalam])
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4c7d2225a4c75e38b703ddcc4cb531bc97424c591929f56caad0b47ce04849. 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/INT102400699.
HanuMan (Original Motion Picture Soundtrack) [Hindi])
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a16a33af34ffffce8f0072b6482f76033b30f503964bc2191f4a8f9507fb35. 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/INT102304080.
HanuMan (Original Motion Picture Soundtrack) [Telugu])
Leo (Telugu) [Original Motion Picture Soundtrack]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e5e43cc2354151f2eef790a4e7ff17e68610f7ba873db92f2b17351de4b0d3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/INT102304082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb87e8992f023224c510fad1916286344307dd50a44a3bd7376d93f6d1f22cc5. 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/INT102400696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2dd41bb411107ccd9600deedcd0f22feeaee96b7b77dee80f43426753bddeb. 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/INT102304083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929fae99d9678bcf96231598166e999cd3a0febe3a8e20054ea62741cdb2bb27. 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/INT102400695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bf6d7c390a6f7870b15ea8be327f4048b72709ae84da8c648f6508b2fca84f. 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/INT102400357.
Vetrivel (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc8eb72f26735a02d18e3f49b4ba0a25e841fde110c165864e8ed9fa9a4a0bf. 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/INT201601125.