David Newman may refer to: Entertainment David "Fathead" Newman (1933–2009), American jazz saxophonist David Newman (screenwriter) (1937–2003), American screenwriter David Newman (composer) (born 195
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 0x1edfc5367eb7a6f9f0906df96a98b520ed91b8681f56e1ac472a57c85269fed7. 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/2a1b7975-93f0-4815-96ae-bf80fdddfaa2.json and https://artists.proofprofile.net/proofs/artist/2a1b7975-93f0-4815-96ae-bf80fdddfaa2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Sundance Film Music Series, Vol. 1: It's A Wonderful Life, A Christmas Carol & Miracle On 34th Street
Bill & Ted's Excellent Adventure (Remastered)
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 0x0f2bc058d3e7c0fd46e33f60e3c51ada4ed521ebf1f9fc9f6fdbae279f3fb444. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/US3M58922301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcadf5602db49285fb3e47c157f239ce16ba112f47249260208b0ad108df7b6e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/US3M58922303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3840f998a8ccfb01ed65ac6721b3af60136045a66e880b640d187fea8b53d46f. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/US3M58922305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54eda7b263e65a8d6f8087c9890125629b6022e9ba711fc44d002c4b07850f54. 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/US3M58922312.
Hoffa (Original Motion Picture Soundtrack)
I Love Trouble (Original Motion Picture Soundtrack)
The Affair Of The Necklace (Original Motion Picture Soundtrack)
Ice Age (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc607d20ec49c3e053fec46e36f3ec8e57029154955102af30efd647341d02f42. 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/US3M50235805.
Serenity (Original Motion Picture Soundtrack) - Deluxe Edition
Serenity (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f6c66c05555e4e70036bf33d76e4870cec737d253904f858a762cb83e7aa58. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/US3M50568204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e205d96da56d425bdd2c426c9d9ec619b71e35e3682a3af8736e111cf34c66. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/US3M50568205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d42639780d5dbeded44cd044daf75cbcc8b3c9ad291a5a8d1209cebef7a13c9. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/US3M50568221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec6b4a0d69199af1ac48ea4cc9b316ea37d89991acd7439b697312d7c6a6cc1d. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/US3M50568222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243a1f725d097f84618df6073701f85070d90611ea01fbb3ec4acb5f2e28c2d7. 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/US3M50568223.
The Spirit (Original Motion Picture Score)
The Spy Next Door (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x353037c107f5eb2c7ff26b6289686f497a3758e810f9e9a96770dbf8ca2a0705. 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/USTCG1083773.
Animals United - Animaux & Cie (Original Motion Soundtrack)
Tarzan (Original Motion Picture Soundtrack)
Out to Sea (Original Motion Picture Soundtrack)
Bill & Ted's Excellent Adventure (Original Motion Picture Soundtrack)
5 Flights Up (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b66b1a6ae77c397dffdd0aeb80b6fbd8cb1c824b8f1e30961298b1068783e9e. 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/US3M51520001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4042653530c0ad409d27a33dba07e8ff8f7e6e5333268c67dacc7e454f6b1b1d. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/US3M51520002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6312bcce726fd538f4e6065e7f09992e8e74146d70ffd365fc270fbec9629f7b. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/US3M51520003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51cd47f9ef8159c107e4cd774a0b6225cd0894a5fcdabb2b5a7234377f275adc. 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/US3M51520004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25b78c5e7fa1c7c5ffb6f6189c961b03a48faa1a4af0ada410ec263c27425e2. 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/US3M51520005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6722c3ec67546847360870e5f6e2936bf999ee73cfb32d8dda5ee2cab05fccab. 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/US3M51520006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7c268a6ea496f57a967a59557306ffdb2f1c398220f7830d1d9e0fb77783ee. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M51520008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a274065a979a30752fddd3593e28474cf3d61ef2c9aa8ddda770f2b1c3bcb85. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/US3M51520009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7f90a034ea54bd0f57370f384999ee009f3a0e37ac677a8c7b06ab1b32a4270. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M51520010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d6cb0c5953ad4943749e18a4edabf4118a8b57aa589411f87cdb5759a23aca. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/US3M51520011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67dbf383b58cbbdba8c233c07e0cc9033ba90d6f5724f9e2df5fd389c529dd2. Chain 2 (Bitcoin): anchored in block 960177 (2026-07-30T00:21:01Z), 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/US3M51520012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ecc2aafd030546d7b771498a69559c4099688c4a99d11f9957d4e0fc4f4ca47. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M51520013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34695aeecdf477e37c87beb927ecb53107d52c9617b291d7085b829c5f80f6d4. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/US3M51520014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa480aa645eea12aa9c5858670845d7e28eafe0a1414a4db2020f29b2a36c10b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US3M51520015.
Home Flight - From "Rambo: First Blood Part II"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0667d2d14b07de3cb2112e7ae02608e2f56dfaef2b9edb3df89d1ed1c8165dd9. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/US3M51520016.
DuckTales the Movie: Treasure of the Lost Lamp (Original Motion Picture Soundtrack)
Operation Dumbo Drop (Original Motion Picture Soundtrack)
Pets United (Original Motion Picture Soundtrack)
Serenity (Original Motion Picture Soundtrack / Deluxe Edition)
The Runestone (Original Motion Picture Score)
A Midsummer Night's Dream, Op. 64 / Act 1: "Over hill, over dale"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd87871d6c8fe84c1572d8d02277b182bb6039b4edc0c56b237f03b04caa8ec. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLA509503801.
A Midsummer Night's Dream. Opera in Three Acts, Op. 64 - Act 1: "Oberon is passing fell and wrath"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79db9e36c37114d259f73e793ac159f3d5e032495c03b95a2295aacaf049caac. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA509503802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e52572c8402eaecaa63bccbedfa1853b518b07ac4971b80fc04a2abfa883253. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/CH6541788924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb4192f40bfb5ffd803affb757108e068c344b37d0505f39fe254ce13c64f41. 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/US2BB1100705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5348203dad26eb88a38cebdd7f998eb727cf9e556ee3415e1024f5af3600877. 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/USATL0200431.
Varèse Sarabande: 40 Years of Great Film Music 1978-2018
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67dbf383b58cbbdba8c233c07e0cc9033ba90d6f5724f9e2df5fd389c529dd2. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3M51520012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5348203dad26eb88a38cebdd7f998eb727cf9e556ee3415e1024f5af3600877. 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/USATL0200431.