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 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 0xe2e101299fa18153d058033d4c687eb5d6d76dc2f98ca6a2776cdfb77ddd7ae3. Chain 2 (Bitcoin): anchored in block 953696 (2026-06-14T21:45:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/72d25684-aaff-4bfd-be6c-dd3b502c6938.json and https://artists.proofprofile.net/proofs/artist/72d25684-aaff-4bfd-be6c-dd3b502c6938.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mere Karam Phut Gae Mein Sharabi Ko Vyahi (Hindi)
Nuvvu Yentha Pani Chesikuntivi Yadhigo Yadhiga
Hussain Sagar Katta Meedha Vesina Uyyala
Nalla Poosala Perla Dhaana Nagamani Rave
Podham Padhe Jatharo Ammavari Jathara (Dj Remix Song)
Bolo Narayana (Venkateshwara Swamy Songs)
Dance With You - Laxman Remix; Feat. Jay Sean & Juggy D
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 0xe0a8a468dcb3a3b867f965118840fdc318add5b2ac93398708a7121fc9645dd9. 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/GBGLM0300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x210cb6850b826fdc4e7dc350faaddce18226c3406f9b546306ba3f71007d50d0. 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/INS231742355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a2ef8b15d8ab8da5ac7203bf24f8168e36c1335b94bb27987dec58fcb08d324. 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/INS231742362.