The Bombay Royale was an 11-piece Australian band fronted by singers Parvyn and Shourov Bhattacharya and led by Andy Williamson. The band performed original music that blends funk, disco and pop music
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 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 0x5d1a5de75d039fdd4d4d5ecedd307c1fd37f8e6ca1e7eaad683255f5c18c5e0a. 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/71cd6449-745a-4499-b43f-76b8d2ae27e4.json and https://artists.proofprofile.net/proofs/artist/71cd6449-745a-4499-b43f-76b8d2ae27e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sote Sote Adhi Raat / Solla Solla Enna Perumai
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 0xeb59343773e4112b4c81435483f1e3ce1580f88750ba7fc98593665608ba7446. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/AU3D01100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e4051386b0016dda77509ed4d3b658d5b89595df30af885cdaef21a1799ab8. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/AUVX41200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe2c786495e62a5f6193655f2b7aaea49cbae04f7d41a2f82f07d967508299a2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/AUVX41200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0016427f105b01e5769ab00aab3bd9fe081b478876fbd443844683fd27175fee. 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/AUVX41200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91c30cd55f0f7b36e87300e5bf195efa6297051c87e7521083b6febd2a8bb3b. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/AUVX41200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c12a09e5875ee2601b9eb5307aff06f111a6d1ee9c454278343cd5215450c0. 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/AUVX41400078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b335958da855edb0fb16ab9c283564e5a7f0f4ae2a5b078c1bff2d8041b0ef. 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/AUVX41400079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef146c44ea4f921a3f836ce18e12803061f0271a1b8f00203b380d66968f025. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/AUVX41400080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x509b58f9e02e21ff32a1e9093733b596eeb935cd7edebdab92106ea4d9686c3c. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/AUVX41400082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1679789b03bc00013424c1479b3e5961be8fc64965e83519afbb1716354a5bda. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/AUVX41400083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38198e22c9949984799d0bf002756a397483199e0033e1f1fa21e2548ee64258. 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/AUVX41400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9ded0c608fc38f94f03b57e8a7163db9ce920dbdfce35e4baedeb4013c8d95. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/AUVX41400087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659fd2b68f6990d17413a3f6dbe03e9d983b3e9d34e7c5b83390a52f235fa2b8. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/AUVX41700201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847eda04766b61f78267d69be0ef059f047616fbdceeaf3fea2a6d9376fd0a7c. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/AUVX41700202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b448b56135ddc93e6c511488451c6eaed7cace88e5ca4e855b70d09ddb413c8. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/AUVX41700207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cb12948dcbe45208fd19314f47b7ebe67df7a512480daa9f0adf29e7aada75. 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/AUVX41200007.