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 0x6c3b08d112f27ac5e7b83cd35b208a3b60713862288cb8350d86aa07a7c319d3. 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/28ed0ea0-a598-4eb6-b6b2-5198c4326919.json and https://artists.proofprofile.net/proofs/artist/28ed0ea0-a598-4eb6-b6b2-5198c4326919.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
3 Storeys (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 0x9b354fcaa185073887ceddc0e13625aa6579a1855caeac2e04b38f8aa4e3b283. 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/INZ031403234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837bbeef2a1ae105a2826acf3b6363199eaee847a2635041fe503f3b088cf988. 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/INZ031403237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84445e3aad1d0b6d7fbdc47d6053626d6d51f37f7bfeecf9b22c5609e029ce23. 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/INZ031403235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e480659c4ec4969e2fde05886687a82ba5ac069bd65a905f9087fc9abe2b7a2. 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/INZ031409389.
Saanson Ki Maala Pe (Zee Music Devotional)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d7fc786c1d17629fe6e4621ef2eb7af8cec7ef3be3571f51e79994c68ecde6. 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/INZ031407947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185b4d5f800624dd5ca024d8cb7390748f0d32c941b5ff01a5be69cae642b905. 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/INZ031406964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a6cf4eede54cecebc7a7098d472f06e620a4cf80741e7d297f7afc1691b1ea. 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/INZ031406965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18e68b9ef6984f0972fddf847634c50632fac7c77af35939fbbeacff9ffbc2e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/INZ031406967.
Barkhaa (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3600b38c9dc28ecdfc5532dec6742063a4096e8c7e95af9e5e3bb7c93c6b7355. 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/INZ031400471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236eb6875bf4bf11d0a8499478d39c50451b4fa3739eefd357bb29cc82d34f8a. 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/INZ031400472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afd34fb37043320accfea63aa98c9d29bbf032ef189716d5d242c55ea8650eb. 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/INZ031400473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696fd8dd63569f32519b305ece96376c3585770d29794291ab0aa0130770ddd1. 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/INZ031400474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d41ac417f94d4766fbdc8b791918878b08179a0f4b2c57b11554292988643b2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/INZ031400475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95533f3560fe3c934d7069604dda6d235d23a5e08f53911f3e51056c9fb3c8e1. 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/INZ031400476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0815fd720bbb7e1ba9c5e10c7c5276ca9fb94496dd2dc603f7f958c0dfa753. 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/INZ031400477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ece3d54357b525f8592c8cc172c6d3465ad3ca8d32a5e7c476b4373b9e67e74. 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/INS181300175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb6c95659cb5dda8e3f87721f33ff747180dc1c02c52241d2d1aabae64fcfff. 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/INS181300176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2531fe1256cf22d105ee207b3eb64110ac2c9fcfad5e80770da5ceaa58cf2c6f. 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/INS181300177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b57c29f5568a1840b27453c12f0a4aa663b56cb4ce579c15be6361561a70bf. 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/INS181300178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b3a5b886e3d96352d6a7bf223e75a695b03ec8e125b1166bd7f2abd9d6b624. 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/INS181300179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d6f1cd8d15f12757bd7068e294dede524724c0748b8468af1b5ea82de76a77. 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/INS181300219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2f96741fb5deaa14b72f606caad493acce67f6c6166dfefa9bc2d2367f93bf. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/INS181100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde21485087713fe626132e39a68ed5aa0d209204b92d907b26985e9a2c8c7987. 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/INS181100057.
Om Jai Lakshmi Mata By Senjuti Das (Zee Music Devotional)
Om Jai Shiv Omkara By Senjuti Das (Zee Music Devotional)
Achyutam Keshavam By Senjuti Das (Zee Music Devotional)
Om Jai Shiv Omkara by Stebin Ben (Zee Music Devotional)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fbb5e773153a74e48893acd4c2ec3e7b3ccc2f925273ee40c7e07bd3ea71167. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/INZ031412311.
Bin Piye Nasha Ho Jata Hai Jab Surat Dekhu Bhole Ki
Vishvambhari Stuti (From "Vishvambhari Stuti - Zee Music Devotional")
Kumkum Na Pagla Padya (From "Kumkum Na Pagla Padya - Zee Music Devotional")
Hansla Halo Re (From "Hansla Halo Re - Zee Music Devotional")
Sukhkarta Dukhharta - Ganpati Aarti - Zee Music Devotional
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf939326b7e8d5e4aaf18b4dcd78d645ecbf88f1347961e64564174367266833e. 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/INZ031404746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0b6568a964db73ca6a021c5a6da2dc9e0a865e032c474a81a87428ddb9dffd. 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/INZ031405070.