Lionel Newman (January 4, 1916 – February 3, 1989) was an American conductor, pianist, and film and television composer. He won the Academy Award for Best Score of a Musical Picture for Hello Dolly! w
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 0x8879e34f3c8619dece3c07ecb7f589998449259543e9a9501c88053ff091c656. 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/413bbd75-b01e-4c99-9553-44292f004789.json and https://artists.proofprofile.net/proofs/artist/413bbd75-b01e-4c99-9553-44292f004789.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Vintage Hollywood Classics, Vol. 8: Original Stars & Original Soundtracks. Seven Brides for Seven Brothers, Words and Music, Lovely to Look at, Gentlemen Prefer Blondes, Kismet, Marching Alon
Vintage Hollywood Classics, Vol. 12: Marilyn Monroe on Screen and in Studio (Recorded 1953-1960)
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 0x483d2e8fa706aa5e3639d9fcb0cd2e336a6ab682fc9230d5e59e6928e4528683. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400508 — a six-check JSON result.
A Little Girl from Little Rock (From "Gentlemen Prefer Blondes")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24159c00fc9fbcbea2e7e038aee6d43753c32e4a5ec69f62142e25f51d76d8fc. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400509 — a six-check JSON result.
Diamonds Are a Girl's Best Friend (From "Gentlemen Prefer Blondes")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a37441ddb4f5925f2d0d12367a20a2c9ad9ec58ecf4f91ad81a6424254cdb5. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400510 — a six-check JSON result.
When Love Goes Wrong (Nothing Goes Right) [From "Gentlemen Prefer Blondes"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba383b969aaf8060670a4b99b2cb5ffd69074f21fec83e710fc64a30a31a0909. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400511 — a six-check JSON result.
I'm Gonna File My Claim (From "The River of No Return")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36eee22b886b731b34af737cd4b41cb8e9e92bc8cc41146b4cce8e5171d8ec59. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400512 — a six-check JSON result.
The River of No Return (From "The River of No Return")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5c5dcb7ba6775ab14981bfd972e5b78138041cb3f28162f0b71c3be5ffaecc. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400513 — a six-check JSON result.
Heat Wave (From "There's No Business Like Show Business")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4c7a3e76da9bc3e033b1af41186a3d53de85e7fd1665b227a505ebc921b036. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400514 — a six-check JSON result.
A Man Chases a Girl (From "There's No Business Like Show Business")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5012ef9e68f7ffc51b372032f8c3e455bf8fa78007f621582027418faee838e3. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400515 — a six-check JSON result.
Lazy (From "There's No Business Like Show Business")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315e35b05e05459a79f208bf60e173bd5ab77c59809a2ec82a2e7e493b8c6106. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400516 — a six-check JSON result.
After You Get What You Want (You Don't Want It) [From "There's No Business Like Show Business"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe22ee4d5af8101c74125c71f7bbd89e17347c5bf869cd7cf7ef07ccab2d2700. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400517 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a70ee91c4a6e538071800d49c4863e294d8e479b4192152c3a890d6ae0e000. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400518 — a six-check JSON result.
I Wanna Be Loved by You (From "Some Like It Hot")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6162fcc8d80982f47e6fdc109d81168a57e5257f8fb24af74bb27fdb5018d83. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400519 — a six-check JSON result.
I'm Thru With Love (From "Some Like It Hot")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9d57b3e49d7a2a1263d23b5a76ce3684701198e29f4352c9293a7151cf84f4. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400520 — a six-check JSON result.
My Heart Belongs to Daddy (From "Let's Make Love")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5f85dbccb13d46e02e260b94205f0158e87fc30e423cec6dcb7eb74995160c. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400521 — a six-check JSON result.
Let's Make Love (From "Let's Make Love")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0399058912c315379b647ef10f869abc3e9d635c4d30395583527853fa6b65e5. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400522 — a six-check JSON result.
Incurably Romantic (From "Let's Make Love")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3c4b73d127583a6912ee0acbde0c70288b71cc1bd38fc056c37fea1cd149d6. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400523 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb8069e903819c86b440eacd2e52f5dc47d6eb0c40c30068d54bb15861f124c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400524 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef9fb0022b2d1da4fff2054d951ada47b042d0080ce069dbfe03eab08e61f32. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400525 — a six-check JSON result.
You'd Be Surprised (From "There's No Business Like Show Business")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4330d8051df35981ae307f342e07123086de19661d965abed234dfb098c92bdb. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111400526 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb1c935eb35d43fb1e7822e142e20c5b800f7de4f486b0d339e5dc03075ee28. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36900008 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3f6a1505adef819f90f9f3394acbc49e558513c5a37eeee32560e137167a9c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU901501323 — a six-check JSON result.