Rolfe R. Kent is an English film score composer. Biography Kent was born in St Albans, Hertfordshire, England. He attended St Albans School, worked at Balrossie School in Renfrewshire, Scotland, then
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 0x8592b5be2c56816b2a9b16e69cdcb95e46c4deb6b4b31e3ab80465ef0ef49b4c. 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/4e673181-d6c2-4779-a821-fc628c981fa0.json and https://artists.proofprofile.net/proofs/artist/4e673181-d6c2-4779-a821-fc628c981fa0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Kate and Leopold (Original Motion Picture Soundtrack)
About Schmidt - Music from the Original Motion Picture
Kate and Leopold (Music from the Motion Picture)
About Schmidt (Original Motion Picture Soundtrack)
Sideways (Original Motion Picture Score)
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 0x7b257b085d80b45a4882fcecc273115521a6ae26aa2afd5f9447ed160d5e4ec0. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/USFM90400072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d777b8cd3fec0774816e35da3d523a59736a8b8fd23aa8b9ddf9f15f8a357ba. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/USFM90400073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8b7b996331282f65fa2d2515a6fd313c6db634bc900a07d687cbfee2074dec. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/USFM90400074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75468e30426728beddbca448c965c692c256c2409b0b9deac734e10cc1b7f16e. 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/USFM90400075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadbf342f775b956fe80fc2fe652fdbc224c5b9545c317afe559b7eaf3319735. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/USFM90400077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149aad2abb4ac92485aaa69f2760b6cffb024f72e63b72c3a991f975931ebb50. 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/USFM90400078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e9bfadeea3aedd42d92a85d3fe3445702448190607329244a7e21d5cfc9a28. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/USFM90400079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cda78aba643629990ac5185f0ee64f19e68c40b3622c07383d27cf8458e415. 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/USFM90400080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e32d50dbc8fc4042400ed838045b19da3d744ec33d551ae334ddca5c76190a1. 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/USFM90400081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93706447d50a2a511992327a749fa9a639470e7e9dd82831c3d04af383903e81. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/USFM90400082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cf98d7b3bd510f992cbe1ae90e75c937e8a5c6abb2258c7b77a87b10c65d102. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/USFM90400083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2d9124b8f8c66f426a10fe6af9832d36b3d790d345ef0efc6e61e80abe307f. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USFM90400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0408ac6f890d26f970a057ef82a2c90a858bc7b8cc1b40d4912b12e1e85e4ef. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:55:03Z), 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/USFM90400085.
The Hunting Party (Original Motion Picture Soundtrack)
Reign over Me (Original Motion Picture Soundtrack)
The Men Who Stare At Goats (Original Soundtrack)
The Men Who Stare At Goats (Original Soundtrack) [Score]
17 Again (Score from the Original Motion Picture Soundtrack)
Ghosts of Girlfriends Past (Original Motion Picture Soundtrack)
Charlie St. Cloud (Original Motion Picture Soundtrack)
Mr. Popper's Penguins (Original Motion Picture Soundtrack)
Tonight's the Night (The Dexter Remixes)
Dexter - Theme from the Showtime Original Series (Rolfe Kent)
Tonight's the Night (Ice Truckers Remix)
Au bonheur des ogres (Bande originale du film)
Bad Words (Original Motion Picture Soundtrack)
Les 108 Rois-Démons (Bande originale du film)
Rock Dog (Original Motion Picture Soundtrack)
The world is amazed (Main Title Theme) [From Downsizing]
Downsizing: Music from the Motion Picture (Official Soundtrack)
Downsizing (Music from the Motion Picture)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce7fe75585b59466330d8c97978ba1e06a89927d1164354118c95cb7a796d76. 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/USNLR1700875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec1b989423a2540970c2250aefb16876488ce29a16f65d3210b2911eb04d9eb. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/USNLR1700876.
Stan & Ollie: Original Motion Picture Soundtrack
Timmy Failure: Mistakes Were Made (Original Soundtrack)
Election (Music from the Motion Picture)
Génériques séries TV (Best-of 50 titres)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07e4e65fb2841aacd7870c8acfba89793df174df82e83d06a8db0627c7224e9. 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/FR6V80877281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a58fcd45373bae81ce15db552ae38e55d8ae73830c10a12017a46015d4cedc. 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/USHR10320497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a58fcd45373bae81ce15db552ae38e55d8ae73830c10a12017a46015d4cedc. 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/USHR10320497.