Preet Brar is a Punjabi musician. He incorporates many humorous elements into most of his songs. He is originally from Ganganagar, Rajasthan, India. Discography Year Album Record label 2010 Mehboob
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xaee161727412201a301479f1babdd71f9cd81f6e47ee5a4bd969a51c14281566. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3488588-e8c0-40b3-b736-d66c13ce1b5f.json and https://artists.proofprofile.net/proofs/artist/d3488588-e8c0-40b3-b736-d66c13ce1b5f.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 → block OTSBitcoinBlock must exist at that height 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 0x9d57829f46e1f2609aefe9c53c0e46f8d20655fdaf809cba812b8e04dc6d2d9f. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/INS180701402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc116db504035c87169226f9f134eb81cd1e7496894fd97405f490cfad07af4. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/INS180701403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d95f8343537da2ad2e6bed98eab7b0806fa525a23036ec18b230e3ac044f5e. 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/INS180701404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd175362dc2e5f86949934e96d42aa61749dab78e58bac0325d7896e403723f. 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/INS180701408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x066d47b21170a8307df390279fa1f39c5ef663479c27235a1480bf3ad154115d. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:21:02Z), 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/INS180809745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c34398208d93dfbf62b487096504e633823e05849f30175e967b4fbbc5bc403. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/INS180809747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa842a3537f0bf13aac7246e751bdc41a6ec8d02edfda8dfa0ac2a75f8c5579. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/INS180809748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf31e8bfeb61fae74c6886b0cf282bc3273d60cfb9fd3e6ed593b3e8077ab9072. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/INM431100545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e34a0af51d8b6976117742cd9f2ae772770da82636fdcb18e551c298a068998. 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/INM431100543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56491ea31f5312f71d50e8a03eea7f905e402d9f66c0f28f6cf6ea873ce8ca5. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/INM431100551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc1707411de60648ac35dfa36d1b2526e48c07f5fa45ff8ff1e98313f4412b37. Chain 2 (Bitcoin): anchored in block 958625 (2026-07-18T23:11:57Z), 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/INM431100549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a001bd535b09f9de883a654a5da1b3a8e7d6c6e0ac973a24033b45e706e4623. 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/INS181007744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9754d4bf01263d4786182dd38ed690cb3fc6c03b81e7be4dbb1ace3b8327b78. 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/INS181007746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82eea6bb5ce9227d7412426b4642e18a31facc2cbdf0a4b89903fdef1454b6f9. 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/INS402001501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2010451ec6a65e9e827a01dea2baf32875ba9a27f426892ecee2e29fb0295d12. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/INS402001503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667e5a52c785332e13c15d15f9301c817b7ef3b49d575c5e0d3f5038d26b3802. 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/INS402001814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66500fb4e973a0873aaad82087c2870ad29a4ab0d82ac1446685fc9df658d515. 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/INS402001487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9535644ace166dc51c9c8015a7a5b8e2ed939bec23e0a37efc8299a23cac875. 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/INS402000478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4fce6b86b8e54cc1703291f9201e2d0ea0d7a558f48f3d1eafd2f1cc6f31ef. 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/INS402002585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c9a376b67a67db9433be6ddc4e3b9cdb6f4ca81e40849ea25568be06d86a224. 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/INS402002586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767ee552fbf3c3e72954361552739b61bca6a36b6395976bfb12aa8b92be2fae. 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/INS402002590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9e8004d1748a868c61ebe4caa09bbd5d7c3db1dcf39c105791463f08102b10. 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/INS402000689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf43fd2da74f9fb77633d94cba67aa1187b182dffd41a4b1e2f7af0f16a346e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/INS402000470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90099032f2e6295e25ac467eed30bebce4b861011a34195f66c57d0ee467b7f2. 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/INS402000473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252ccf81fdc2e038dcb8ba57ef92867615d62a77f7d3752c8c80777c98a6078f. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/INS402200165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9861d71e9b35fbc0f9cfcf9e9e30fe5ba624a73cb2e14651760c457dc8031f. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), 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/UKJ8H2406235.