Bradley Charles Cooper (born January 5, 1975) is an American actor and filmmaker. He is the recipient of various accolades, including a British Academy Film Award and three Grammy Awards. In addition,
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 0x3b75058291ebcda198d1a29ad2b86127786aabae0afdd7aa624839b68fb66bc2. 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/83095879-ea58-4a79-87bd-12d3d6a6efcb.json and https://artists.proofprofile.net/proofs/artist/83095879-ea58-4a79-87bd-12d3d6a6efcb.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 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 0xaa8773369acca292158c8dd814604db45fe086046752695c36abaf7785be523f. 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/USUM71813183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ca8da3d78d3aca8dc78f66a786e942a1c42d202ab450d19f40c8665395e25c. 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/USUG11801777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54acc4f8516b612008de7fdba85c38b6e0589b06a1db9f002374fd81da96c41. 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/USUM71813186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02c67258338bcbf5772905d716b3dea3c7b2626e71be021639b90d2a74531a3. 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/USUM71813188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd345aa068ddd8aa47e73529df95a56907569684de9d8330aa31789b1ffd81ff. 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/USUG11801780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02bbd70a5e5bc7fd6589cb54c486e826c5c48051e39989b52402a7d9b4ec8a1. 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/USUM71813190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704711c54627cebd400221eafca78f341b3f0b16ee09d3fc62596b96822cf085. 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/USUM71813191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce2f9c0a1154e176d891110bef62c8ba6acd4d1396cd2764414f0f475517019. 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/USUG11801781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dcc18cdc5275d8632a7031ec3d2b81ff5c4d3a49d175929e639f4c62f4b6e9c. 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/USUM71813192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42003a4d57cf02acea8c354d174f5f1669f80c497d2fa5f0b43405de49baafcf. 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/USUM71813193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694e0058e10f4b275e925b2d5da2ec8287a392678293cdf174024dd05ef5680d. 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/USUM71813194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb5f68147cd3f639a0c7c7aac6fec10752bd9eef761b9fa1519e97ea6b46ced. 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/USUM71813195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20455b4f141d44363cbdbc083fe00a7c66125308a90ea176f6ca0c4403925e4e. 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/USUM71813196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2191bfa8ab8d5a6a6f0d5b29e19f3969f3d18074652d4bd27adbf1aabb44e719. 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/USUM71813197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16aecc28f5c6c6f617effa9590526abba8b429a324191ec8798cef80b31539f. 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/USUM71813198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e5fc1af9614c2adbf1889a7e3acaef3a6526fd297127cb3af5e7945c0397c8. 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/USUM71813199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8f79bc87c787a3edca8f3ec2284ea32be4e0de5ba9a2a54f38565d44341ba0. 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/USUM71813200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fc353506660f20e4b084108740c69f03352dcb388f31c1afbb68966cb3aadb. 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/USUM71813201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93735c4f8a9528bdd46582c75a87894da71e73d4f23a4517dbef982295f8aeb5. 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/USUG11801790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f8d845247551c1ffaab120d4250512d404137c2ad12b12ed05b0bc6b14b63e5. 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/USUM71813202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75032c73fa5486f32272f796d16ebe6041edf713b2b2a8d0dbf14510ce944fd. 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/USUM71813203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e8b5d3e9bf9050164210457710acb82fc04027c9ba6604c1f5322972a9d9ebe. 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/USUG11801792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d14762ee5d16b67e6b06c6378afcd87814c5e63689b7d153c55b619c8279e76. 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/USUM71813204.
I'll Never Love Again - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654d8f402c9cbad09ad8fc93831979bcb47bed861648cb87fc29eb60e8c446eb. 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/USUM71813205.
A Star Is Born Soundtrack (Without Dialogue)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e8c45d9a656d74cb2b863953fc59819baf204873a0c425bf3ff8ccbc5fe615. 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/USUM71815945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20455b4f141d44363cbdbc083fe00a7c66125308a90ea176f6ca0c4403925e4e. 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/USUM71813196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2191bfa8ab8d5a6a6f0d5b29e19f3969f3d18074652d4bd27adbf1aabb44e719. 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/USUM71813197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e5fc1af9614c2adbf1889a7e3acaef3a6526fd297127cb3af5e7945c0397c8. 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/USUM71813199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f8d845247551c1ffaab120d4250512d404137c2ad12b12ed05b0bc6b14b63e5. 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/USUM71813202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75032c73fa5486f32272f796d16ebe6041edf713b2b2a8d0dbf14510ce944fd. 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/USUM71813203.
I'll Never Love Again - Film Version - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6667981b07585cbbcfd2154d3bd3344256d81de14ff55502d6375d0d7d5c96e. 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/USUM71815946.
I'll Never Love - Extended Version - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f4e5f7d210a59e64ff1e74da60fefe14dd787b033d149e4a1f603cdd8613ea. 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/USUM71815947.
Maestro: Music by Leonard Bernstein (Original Soundtrack)
Symphony No. 2 in C Minor "Resurrection": V. Finale. In Tempo des Scherzos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff8bdbed8ad3468ee2bd8a04e9c59c7758b9c22abd6bd090cbeca8517a2798f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QZ8BZ2307139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cd5da5bc5bf23c5ed99df15fbfaf1308affdeb7c38250318e6594658ac1f236. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZ8BZ2307143.