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 0x5031ede5ff8a05dc25b0e2421bc00fa4c094cec87abe598c62a7bc2e6684e908. 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/0c8aae9b-1f6d-49ad-9218-8d0976cb904c.json and https://artists.proofprofile.net/proofs/artist/0c8aae9b-1f6d-49ad-9218-8d0976cb904c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x5212a7b7b191d2c4c19a935851dd7e5df8feb862849b4bd3884078fc4ea0f8c0. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/INS181203921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb250965765189464c964a541f5cad73e387994ad4f04978864f0932fda58e9. Chain 2 (Bitcoin): anchored in block 956383 (2026-07-02T18:11:59Z), 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/INS181305417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9b9d1a1f0e21348d832838d757e9a5e05814c610db9a1ad63b34d2f8da22f1. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/INS181600175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1581f0465ada0e917e514432373fe86836e2ff963692d2d5ddcda9c52285599d. 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/INS181601645.
Saddi Galli-Rail Gaddi (From "T-Series Mixtape Punjabi")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75b6a8f72af7969b1caed4a6d6af67f64e1d7dafa38db18f67010cd1ad595dc. 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/FR59R2228968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb45d17efb2951026d9455ffe88c5e3258d6ec126cfb416e67a408eee970e87f9. 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/INM432300160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fad303e5154e2cdae5e17dd7a95bd20907083350fdeafb407d66d7d3d029e35. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/INT102305555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ae0cec6a3e8ab26aee9706409111075efe3f6bd12b119631b56071cb61e8be. 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/FRX282418535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d3ffcbb1686d0cf4b2bfa8585bc5658ee7559517b98f03199c559c534dd5f8. 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/GBEBS1100822.
High Rated Gabru 52 Non Stop Hits(Remix By Mandy Birgi,Birgi Veerz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf492593292e13eccb3f5684c3ed4bdbbadf6d23cbf5e0f2aae6d299ab9e2d2. 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/INS181702413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d3ffcbb1686d0cf4b2bfa8585bc5658ee7559517b98f03199c559c534dd5f8. 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/GBEBS1100822.
Race 3 (Jhankar; Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bbb0cb65e75418163293dca678573952eac7b0cf4cc55bfc00f524c42e602e2. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/INT101900143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe85578c58d666ed3c822c0b7a3f55650c2677f798d63cf1522d70ac144e6104. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/INS181800143.