Dean & Britta is an American musical duo consisting of Dean Wareham and Britta Phillips, both members of Luna. Wareham had formed Luna in 1991 after leaving his first band, Galaxie 500. Phillips joine
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 0x38cd41ebc43ede6ed4bbe315045c2bdc22892252dc058a6f2ed9a16e6cedb59b. 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/18c20518-ac48-44a0-abc6-e7ead3e1bfed.json and https://artists.proofprofile.net/proofs/artist/18c20518-ac48-44a0-abc6-e7ead3e1bfed.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b2bcc6ca65037f25baec01d32e8f6a2c1fe170634706e1821372850ae2e99b. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), 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/TCACD1513211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86dbc8ce6216454a916b2cbeca4be6779d5cf12d02b8bbf8050b499a9112e88. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:21:03Z), 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/TCACD1513213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bacb9c56a47dd9fb88269848ec38894959f02eccc34ee1d08d24819c61201eb. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/TCACD1513215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda1c2b8ba7d187b5726797dae04c0243c078368daa7ad5ec44f6e4df756df83. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/TCACD1513222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd694ef07a79a5ebe44a3f30ab2195522ceccb9ae26236fa19c1b0bfb3eada4e2. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/USA2B0856802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ddeac94ed32827544079c252ef6c305978568ed6a38a7fd8fe52996edcdf00. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USA2B0856803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa2103be7af9620a5ca52dad06f3bede9e3ab8b6921c670c57c1892b268e9fc. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B0856805.
13 Most Beautiful: Songs For Andy Warhol's Screen Tests
I'll Keep it With Mine (Scott Hardkiss Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b89327e66973a8c288938f3de0114019bfa3aa2236c312881f75b4c095c151. 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/USA2B1005902.
Not a Young Man Anymore (My Robot Friend Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53623551e56ccfe32d82bd01ed25d233445df889401e73d5af2593dc3f552ebc. 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/USA2B1005903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c3f4c22d02b4386a931fd197fb63576efc77b28b12d5f3759a74393f86e9425. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/USA2B1005904.
It Don't Rain in Beverly Hills (Scott Hardkiss Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b367cd702037cb0a58c1d021a2d8bd581a99ea58a1762fe65fa5f9272f142ed. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/USA2B1005905.
It Don't Rain in Beverly Hills (Original Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345d5ac920ab6a1f33b25ae49d1737ce091075bcf055f4c5b5aae64c72c2590e. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), 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/USA2B1005919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3a13e7a927c75a7160e8fefc259e0fd6158eed8de6ca07cad5682c5ca5330a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USA2B1005909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd21af594505010d1ce604e95f7873623bdc1513ad6c31cd88abe0259f120ac9. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:09:02Z), 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/USA2B1005912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f09f6bad264568239a210525a428f36bfeabd5b458564860babf4202e2a564. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T19:54:25Z), 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/USA2B1005913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f395857499bf49e0da922362a861f9bffe672d568a4ba786bdf4c87c5daf93. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/US22N2417702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f395857499bf49e0da922362a861f9bffe672d568a4ba786bdf4c87c5daf93. 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/US22N2417702.
13 Most Beautiful: Songs for Andy Warhol's Screen Tests (Original Sequence)
Teenage Lightning and Lonely Highways - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2b6dbf248034eb09a67c216e72210eadbacd1a03b359381a30d50872538765. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/USA2B1005921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e5c5f948a4168eddcc1bfe06ab3540e6ed299f9a6f8f38b07851e6bc67b277. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZ7S92500001.