The Royal is a British period medical drama, produced by Yorkshire Television (later part of ITV Studios), and broadcast on ITV from 2003 until its cancellation in 2011. The series is set in the 1960s
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 0xf6bf648051412eba07ff4413ebf73c78461129e30c6de2bb638a7b29ead5dfb5. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d69fa774-4458-4758-856e-ee5d68eaf2e2.json and https://artists.proofprofile.net/proofs/artist/d69fa774-4458-4758-856e-ee5d68eaf2e2.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 0x7a1a65a5cb1ccedbc8d2089eafbe5890116cd054cbf6dde003021d50c9ca0ea1. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/DEA451806940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1377b358ddba7acb47b90aad46d2c891ae3d23e8aa53e6a87340967a3431e7e9. 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/DEA451807120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de473a371e529d3dd05b2c733eef3de8379e6ac493838b3c0746cd60398d146. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DEA451806920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73a100269824d329ee71f70029ec690076fd7c64b9626e461f7e7dca46c43fc. 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/DEA451807140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6efc7d4285ba8a498e7a4a984db761c8d7379b869a5d74a94c709d2ee24a5407. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:21:52Z), 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/DEA451807110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e090acdba277ea3c7afed869dd866366151ee12b666cd321340bb3fded504d. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DEA451619560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cd2a20a713c29d311440fb9b713e77a8a75385a24d4ec00da49b9188f21c99. 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/DEA451619580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e9da3fc233ec31a78fe70c32b048408f5e315eb7b56f247bec28e8f88d497e. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/DEA451619590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bef781f01ffd4b477dc4971049cc03eb18e03ea1cd0eb5f060c8519e8f0324. 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/DEA451619600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7b0cea1f63973c71b2476a02c136cd31db37aaf3344fb28085bff94cd4c6dc. 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/DEA451619620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1fb39e49f738f958830da34e16748a18db864bbdf96c2036f49e9796d4cc94. 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/DEA451619650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27eb6d191965904b17fca51cf79768ba9672d0c1cfb8944be1089a3f924e12b. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:09:02Z), 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/USHM81431346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e12295fa16fa84ce3f73b927bf6ee2e4bef18e3be293ff38130eebe3152663. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:25:21Z), 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/USHM81431348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5434d4ff1fb6dab9043ce1cd73039f3fd0a9d74265b54001707c4bcf59619ec3. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USHM81431354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55aab22a7ad3e2231a035f064f982b6ab40cb5e94ea45a3a94e98ca3d7f1d5f2. 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/USHM81431356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c43fe17ab58cb6ac1a5830505cc2446bf0415cb9ee1f3c8bef1fe81ea8c48af. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:00:17Z), 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/USHM81431347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de473a371e529d3dd05b2c733eef3de8379e6ac493838b3c0746cd60398d146. 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/DEA451806920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0272ed09f09c0b32745df257a07946ea6ae0585d1aed7bde578a33ba8a699f. 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/USCGJ1401754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ffce19192a10f82ee512b0e157c4f4393865421e655cfed3218e4311640a22. 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/USCGH1437463.