Taron Egerton ( ; born 10 November 1989) is a Welsh actor. After graduating from the Royal Academy of Dramatic Art, he performed in stage plays before gaining recognition for his starring role as a sp
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 0x90a167692ae827188104010a322717429cbe634864b0e7ecf467b7ab97a8beec. 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/6d0a2d18-01b3-4f36-bef2-3c27d396e2b7.json and https://artists.proofprofile.net/proofs/artist/6d0a2d18-01b3-4f36-bef2-3c27d396e2b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Rocketman (Music From The Motion Picture)
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 0x3801af23f74fdc59500fa937000b7f056fab0140475aee10bbde2d8c87013162. 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/USKLP1900065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2fc911efc18124c41e49fcd62175b3b5e4ec4489a807c037ef1451abef0b88. 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/USKLP1900066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e8cc5eee81ed517914f825d1d0c9826759b90f08e9cc80c2141fd1b4015f41. 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/USKLP1900067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e95f8b0df29d53520b83e554a7c81d0255c09eb19077a4e92a3643014c7199. 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/USKLP1900086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3347379135a871f4d491a3eda6ea7f6447a4375359c8a0fa7d83d81759087108. 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/USKLP1900069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1031872c605edfc3455a077819292e374b8c4f2b50123c954d83847eb0b07731. 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/USKLP1900070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84577a274b42787416f2c58b5574d594632ec4cddee2fef4a3fbf82eef353d63. 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/USKLP1900071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c82139860719ae676ba90b9ab6b52529dd74a8c9208cb2ced9bc6d0be4c9ad. 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/USKLP1900072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fee8b83772dc09aca606fe34ae38c5b6820d0276ad4d94a5388c98db43b6aed. 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/USKLP1900073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c29c1182d19c757d482a5ecdf9ddfec57b8dd0919c5114331e1f17a43e64d1. 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/USKLP1900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2693e9768e17b64b35c24455598dc8f36f50cbcb724532a9795f985cb85de9d3. 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/USKLP1900075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f80aa1224177f225899fb048f77796fe9219c748b6b597cf54d0aaaa297c4b2. 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/USKLP1900076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef69c9c1ddc2b3d30940810c11b0cf3494ff0e1409da6fe63ba03793e84c2ea1. 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/USKLP1900077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd927b1d95d0053184f3a6dad921fc1f0d0bbf8a6625678a264fa1a9965936121. 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/USKLP1900079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac1a637a1cf8fca9ab8277f6a2fa07b8f7f94fab9383b2afbed868237454dda. 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/USKLP1900080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5423938cea00d387f26b37da4464d8ad373f3e1db6c14037ccc1efe747b79895. 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/USKLP1900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b96e1307bc3ed353a2cba515016d352d99515e6f514ed7db8871ed8859bfb1. 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/USKLP1900082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187abfeb213b0d38107458a097b4c7ae3b73d0c847e9f9c633dc21d55a850737. 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/USKLP1900083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a60ab0a4b9a6c096482f327f5eac3dbc83b6407e7c4b46d18de99f22177153e. 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/USKLP1900084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1e24a29db55289955d2d4ca5b1ca153ddb8a86da4bc5871935ea1dfd6a765e. 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/USKLP1900085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded5f187ff3a6e62f77329ee2e0506ca0b7379654760d7ed5cca462f7c21dc04. 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/GBUM71901330.
Sing 2 (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59eaa4ce026c98e5b76503b35a669300cdab07ec58c388d4bb919e2bc4d6c8c5. 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/USQ4E2101104.
There's Nothing Holdin' Me Back (with Tori Kelly)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e4e80271bef389dd1427b26274caf7b69729270e498f584eb531b5923ec722. 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/USQ4E2101101.
Let's Go Crazy (with Taron Egerton, Reese Witherspoon, Nick Kroll)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b3dbdcb12da9846e9279597e667fb0cae74e92305da8a85fdfdc68c3aae7593. 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/USQ4E2101096.
Where the Streets Have No Name (with Taron Egerton, Scarlett Johansson, Reese Witherspoon, Nick Kroll)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcdc0efcc2ef95bed77ba62888022c4fab8c4340163b8d895e534d0a6a929311. 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/USQ4E2101100.