Pav Dharia is a Punjabi-Australian singer, writer, musician, and cinematographer. He is most famous for his song "Na Ja" which was released on Youtube in early 2017 and by 2019 garnered 297 million vi
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 0x0276ac53fa0c498ebbe5ddb30eeab9e27f8984ac16c6dabc00a76d32cbbc6090. 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/5ad07410-0f8e-4271-9b7e-05767dbc44b9.json and https://artists.proofprofile.net/proofs/artist/5ad07410-0f8e-4271-9b7e-05767dbc44b9.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 0x31eac29b94195c2458982ba09e4211fd8bdec7789942fe08068368cfd52f3196. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GB3JZ1600101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31eac29b94195c2458982ba09e4211fd8bdec7789942fe08068368cfd52f3196. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GB3JZ1600101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d31898429ea8eb186bd1d4df6bab57879dba1a9d67179e683ec9f4d4ea97b7. 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/USCGH1756280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3837678038b5f3a84c5572ba28471c9e14f7eb44e379ef03bae0094e41f8e382. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/FR2X41906552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef09b89ff63e2e97164719d2344b7809cbc6e1634a415d7e280f00b686c6e6f3. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/INUM71900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446a7ad81530ac7dcf4ce19beeb95c748e2190c7b304ddd0f0f1039c10aa4e30. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:07:45Z), 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/AUGOX1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150c12763c75180d76077a1f87f2875d8cb05e9286eb3007ccc09aa61bf8663e. 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/AUGOX1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21aba4bde132fc4dcd8cd53f2b05ebfe88f92b9bafc4a1d7c8a13bf1b534be8d. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/INE182016560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca300ef346dfe409d237c94e94e40d3b44d3104c03b18a1dd947f70ff1c8d81. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:41:17Z), 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/QZFZ72170637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0a76ed3af3e5f9a6875afe571809027ab6bd23dc97f30860d544fbc0f6154e5. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T02:05:15Z), 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/INS922100491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12ebeeacb3afecc008b502b34b5e4faf010e7815b8a46f8af6b7a7ff6dd97a7b. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/CH7812102529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a05c7955cc999746fe866185b8d5fdefcac277aa5f05321152779f1bcba28b. 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/INS172221747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddaabd5044a5a7202e94128634fce7128338ae57b2772d893b41c3c34a83b78. 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/AUGOX2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bef954ba749374d603437e16748dd83ec4322725a3d9dc77f2734a38de28b6. 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/FR59R2358012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6c0e7c052d78da2ce915aa87e5cf41a20b75fecf300a6b58eb08a61b49297d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/AUGOX2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f6955cda4b0fa78a222d38eb5eb25405d5679052c77b65f80513af4b28443fa. 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/AUGOX2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0427b51ed0632e18ccb08ee29318a7b55873278e4dee8d8a20958387c45a4c6. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/AUGOX2300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee22d9dfd2e965cf69e50d6f980652e520ee9bfdd688e27ff5b053cbcc07b838. 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/AUGOX2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d82300b53653a7c2f052ea8b33d43fde27eeefbead63094a01abd09c9bdd049. 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/AUGOX2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee99c8fdfd9805b487210d041d030506cd25871879c5b029e4883ee404b1651a. 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/AUGOX2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42c8c5f1b50c277a571ec7b8cf758716091be26e27c57442e88bc29256d9979. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FRX282459573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21aba4bde132fc4dcd8cd53f2b05ebfe88f92b9bafc4a1d7c8a13bf1b534be8d. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/INE182016560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa6572a6704cc5e6e40ed1ea93f502062270ca9e2ebaac9fad4ccc2334658c4. 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/INS181601500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cfaee3e11c35df943665b982b92a3284d15787583886161a9fe09ea4522512. 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/INW262317593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5148be36a0b4dcee41891aa9f78035067b7aa528eed08ddbf24aad0b5b5fe680. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T17:29:05Z), 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/INM431104788.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125c783c5d0ac246da992338a09650658103dbfa84944789af4686070413280f. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/INL231449842.