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 0xf662084cd7004eb8da9c1a11090d4e672d1692a6f5ddd6dfb1b1acac75012916. 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/befdf289-baf9-4f72-88e9-ef9242d9a8b8.json and https://artists.proofprofile.net/proofs/artist/befdf289-baf9-4f72-88e9-ef9242d9a8b8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bhediya (Original Motion Picture Soundtrack)
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 0x0456eb8ca97b0da53783175b88ba9fe018637073c3e888c8c2068ca482607c6d. 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/INZ031411736.
Phir Aur Kya Chahiye (From "Zara Hatke Zara Bachke") - Single
Phir Aur Kya Chahiye (From "Zara Hatke Zara Bachke")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd787fc4b2b331e23174c31b7d3b42aa43b94d00b37b65ca28fb6a008e92bf26f. 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/INH102307527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff2b3794a051b86d975b03faed3b46c5fe2110427d8bb7d9d53d92e8e0170c0. 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/IND812100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b4ed46cea0151a9b8ae78b98ade339f6f7672b043d8d839a7caf724f1f3f5b7. 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/INY092300016.
Saas, Bahu Aur Flamingo (Original Series Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62fc08ecbc866e3618cfd72cf91dbc348736ccd0c72a129ea857c4baecf7da67. 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/INS172306660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x487054828a33bc04178d7a12c9ed43ca9fb0c316094591ac4d0ca6da71f96e7a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/INS172306592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbf8d57d9030415b35c9e89fed6754c103528a09de2757b75e65e0296635328. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/INS172306594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7401980109972b823f5108738ca4df52fd1106125ca2e81d02bdf35344497995. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/INS172306597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0092f8d335d5208caa58d54a136b83b8a09cbd8b342da20fb4d0cb672396c44a. 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/INS172306607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b965091da759986cbda1df19c270008bff35173c8b034a574281c690afcb9a5. 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/INS172306612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d96305b081eafa77caf2596a77e31983033f0ca30871e5987a8e49ec6b2024c. 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/INS172306613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6506a72f2f21a0c7b26b94d446564ba6cbaaacea978466a78255b817909142bc. 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/INS182115536.
Stree 2 (Original Motion Picture Soundtrack)
Crazy Habibi Vs Decent Munda (From "Arjun Patiala")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x722e3fb7d9f8c7d2c8052d5f001806b57ff4e05df472fd95cea99dd3b4e2c748. 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/INS182403116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x668ec39ce81d85485faa3474b02d542b93fa0e2bd29323b3b1500695be8a56be. 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/INS182403128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d9d71e556847057917a3f11d3673697746e6314aa26f8e2b2c2cda2bf86e19. 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/INS182403129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce47e3fe2e66014497cb1a6b539b980a62daa5e1c6ef997f92f3ff7182d8ef79. 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/INS182403130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc577b65485ef20d14cf238bd5138e4e0f33c5a7978a99b9b3d2e83b73023a21b. 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/INS182403131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6e9908d29645e5c8feb44d6d526d3b831bc1883c3930ccc6895d2fa5c575c4. 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/INS182403132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb2adb97407af8976feebec3c756926f1a0103143f87b3169d9375841ea6845b. 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/INS182403133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90c15d6e7a59ca4c07ac4c9574979f1be80e1ca1c58a7b17a3c449036cd93ea. 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/INS182403134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380d30adc6a183da2f750cfa53b275b98891c7603cc5ec56177e76e187bb9ab6. 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/INS182403135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014e8e32f78a31291864c11918edceaf61054db64f9fc48cc7f841b35845c498. 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/INS182403136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015344b3884a247e3395d7cf6a80edff916759b7f31753f05888705673b427b0. 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/INS181801821.
52 Non Stop Dilbar Dilbar Remix(Remix By Kedrock,Sd Style)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ef1c30b35448ca668bc8629af47e85cac124074090d6f9c873bc5505fd0b8e. 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/INS181803008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6e1d7392c157b054be4a503282f53eaeff0d6011f5bb3c5dfed7c153f73b8d. 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/INS172301132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f5cc40b2bf4cf3d712479f60f2f1620ac1190865a957a9f912dd512d566de5. 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/INS171100070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0456eb8ca97b0da53783175b88ba9fe018637073c3e888c8c2068ca482607c6d. 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/INZ031411736.