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 0x93b00c0c77311fa0416e1bb7c2e4bb21f320984ad7e22373a6442ba84252ce15. 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/08c6625b-3330-4149-bff9-f53073268f08.json and https://artists.proofprofile.net/proofs/artist/08c6625b-3330-4149-bff9-f53073268f08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Satti Par Satto (Original Motion Picture Soundtrack)
Hum Haar Nahi Maante (feat. Priya Saxena)
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 0xffa49d9811ef8c3e640ecca379198e73b5c025798a13265df3985af6af5a9078. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DGA052084791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3330ba35ea9264ea7969a1d1ae2fdcf87c52c7c969b6ad982186b162e151911. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/INA3S2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa633c2462cdeb98a99a5001a236477ae1950fb171a78cc45f3f846f1ab6eba69. 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/QZAAJ2102386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9ada6db23093f6e0d88d8066c4c5ca3cc623d9ec70e82a97eadd0b75e82322. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/QZAAJ1900306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe3cc759f02b6afb71b9c90db6eea085c6ba2298dac834b2ca738df762a01f6. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/INA3S2107331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe8d52dc013bfa00652a2eb8793491e1ab8e5087bfe75322a52493a2b62740d3. 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/INP2F2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a2821c626a5e541f1a1aa3c3829d511ed5b4ebc18352c21a2602b9151d7e91. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/INP2F2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b6025fca1d6bb6167ef92949471e9627ee8352fabf439a8f90ae1bf87e90f3. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FR96X2562377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd12e50b0a7ccf45ea2889a660b6987260415e046aeb51246ca245a1cb9e014ab. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/FR96X2562624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d33f8bd2149d1791746d72078d139fbfee54071f7e7f68edd9228bbdb0c21cc. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FR96X2583027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d7727e11981d0a5fde04f790560f21ae8744325e6feddadb325ed124a2f496. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/FRX202500819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1828212b5bf35ed0319e457bc2c1159f6c900e1d44588fed5d2d98ee0b2f9d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZAAJ1900798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f2db398a709ff796ee6e9df0c896170a35a7d893f53ad76f912ee23e0def85. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FRX282565705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d565ef6c3bb1ffefb3adc7bca9064303490aa10820cd9f4249a50cf71090f41. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/FRX452501125.
Haal Kya Hai Dilon Ka 2.0 (Beach Vibes Mix)
Haal Kya Hai Dilon Ka 2.0 - Beach Vibes Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c15464a5a2dca953f449247ead163a8d98283ade19db0792b933558a8f006a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/INH102505646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x354d75a1e47c22afc114dc2229220e874f41b6cb04cbbc1fbb2bec67f7d0eacf. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DGA052598558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd651c3ad5a995b37ec8140f773b27f6f962938dd63d90122534764b78259a7bb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/DGA062509622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d31e34f51760917c12976d4ec0dc7db7e8751e74a5b5324f0f944e72eceb0d3. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T06:55:24Z), 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/DGA062528996.