Two Door Cinema Club are a Northern Irish rock band formed in Bangor, County Down, Northern Ireland in 2007. The band consists of Alex Trimble (vocals, rhythm guitar, beats, synths), Sam Halliday (lea
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 0x5fda98d59d52c15bf806884587ae1cef8e1d971aa0080a818bde63cada658257. 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/f3a92eb1-86ba-43ec-a3d2-58a9042086f5.json and https://artists.proofprofile.net/proofs/artist/f3a92eb1-86ba-43ec-a3d2-58a9042086f5.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 0x894cf4f18919cc70c09211a36f40a7594e6f772eb58cc1a227b223bc0b8cdffb. 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/GBPVV2204517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1c4061ccdd74d0343344cf4bc1c6b79f983da952da1b9aec8efe5df88b7e77. 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/GBPVV2204518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90360dfec188b5a2bd28943522f4e571e17cad2cb4bfa2e478cf8e3be334598. 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/GBPVV2204519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec9367ebff9d7894c3ccee57a268e081a3824cceabcc45510240a39bdedab91. 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/GBPVV2204520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015726071b0cbe09fe4acd95866a5c8c5bd38523579c90a689dfb6b2f7bb0221. 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/GBPVV2204521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c7c3e89f9abbdfc7440fb4fb29046790e68f6ee106e2dd6f2b179362e10152. 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/GBPVV2204522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3511117a37888c41e3450fc2742e460a7ad9b16d910059f732c6d49a7a91eb1f. 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/GBPVV2204523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc53dab1f7ab4b3d8349c8796c3b5a40026f51cd84b5a4fce7aedf990873548. 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/GBPVV2204503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af494b5c8326fb4992fa41f001ce289cba6c07d87607fd59295e061bbe3df9d. 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/GBPVV2204524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x784ceadfc1da55149e05ec0119b3db8244a561d8f992ec8bcbb8b4ee4aa2ab05. 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/GBPVV2204525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x615e912cc44dfcb9e2ed7e4373dd89fe609610fca8ad6ff46db6340cbcaa235e. 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/GBPVV2204526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc7b4690944dcc572df397c8da7068a90c9ac784ab8c49e7e3849759be8471f. 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/GBPVV2204527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115c3e879a4a019495af09503b989271721409c9caf5824a1ad0efdaca503eaa. 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/GBPVV1802646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682cba8e8924514cf20fa2e248fa79114096a35d72f83c3ad2bb08fa4e9375ec. 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/GBPVV1802647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca35f96f52a688e5f6f73984493bfab966f7b7691227cb49242841fd757141e. 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/GBPVV1802648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94b5db5ba73a8dd4dd7d8f1ed94b3c9077c95e9085489d81d9669af2f93afdbb. 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/GBPVV1802649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a729961f1512ac9d56b2132cae95709e02115c309d64822e0b56effa639201. 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/GBPVV1802650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf29cd75132187e4517795b4f1116730e63675225a60191f03ad96d6aac52ae. 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/GBPVV1802651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02094b2a3066547535f23bf17dba707ff8f16acfded2ef9e9f75aad926ed069. 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/GBPVV1802654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef245f3632f7f20d4ac666cf06d54995fb4a6558844c3865d3b4e6b7c19c7ab. 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/GBPVV1802655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffa4b738e1a7f3c33734ac704ad41765cc0941aafa768ff78e631ecf0f45cad. 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/GBAYE1600971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x636673722862b77c3585556a04dcc8b17b142128dca7dd7fdf3ee3556e5a71e8. 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/GBAYE1600972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb8ed04c065cd0ab7bbb3e0e42b687c6562ff126762081473a546f00d7dff61. 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/GBAYE1600975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc0328610d0662a7d535b6be75a9ede95aded83172b1ba7ca310934ae2b2677. 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/GBAYE1600976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe0d2b3a01f5c8acfe1807d64d3cd5145201a58e99c411b35df34229d9ff1a1. 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/GBAYE1600977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaebf8295c1d957f85f1556475452bed8171bbaa0b583a259cf326b8738d46511. 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/GBAYE1600978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabdc98e7fc98c3eafe4941a9b61e747ce11921f52c5f9a093719a3edfd50046d. 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/GBAYE1600979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09f25351cc8c42e2b45bf125ed39f0746badeebba1895848e2fa6d9261e7ab3. 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/GBAYE1600980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe48a5914c69146a8fdb63fd8a3f361a133904597a75464c9253c2719b52c2710. 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/GBAYE1600981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c544f024d63758110d349d6d06fb372043558a24ec4630b0dbe00f63d4b922. 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/GBAYE1600982.
Costume Party - Live at Brixton Academy London 2012
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb273d4fb91bbd818ae6bd913c4267423d3121a34a06e6ff0b427d30ec2c9b7d. 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/FRU701200101.
What You Know - Live at Brixton Academy London 2012
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b38fc903101476c873103c566932686fdafa9815892cf8fdbc41125683751ba. 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/FRU701200105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a5d55a4d1118fefa89b1bd2a1656d2f1e2961d3b97139cb2e889904c20c59d. 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/FRU701200111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec16ddb12b721ceae6b00f0ee84ac8dcb4bae1f1ebc12ef21465193cf1dd4e85. 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/FRU701200091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d124223d43c7245bbe497f8036ca2a2a3a16aa1f2052c008c74c85c79134e4. 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/FRU701200124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8b2b1f6f52d10b7e7ee772403ea2dc8effb8a5c15272baf7e5d5ff9bc82cb4. 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/FRU700900119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa348f182face2d6812752eb820c85a5bc9f8419346bc0093aea4e0a0d09d9895. 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/FRU700900113.
Undercover Martyn - Whatever / Whatever Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b8319eabe76568813ad2801abd352807fe79fc5cb677cfebe5f3ed32893f1e. 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/FRU700900132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547fc1569a8eac4bb73838fd0ddcd3e29fa3f73bff39c57df35b695a89c8e610. 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/FRU700900114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4406d0178ddbf9c78462e6e19a39512de74d85be7deaebe6c7d8f97131dc8011. 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/FRU700900102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x766eb3e6867966adb40703060f4015489b8bec0b0b3a79f40797e36a210c01ec. 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/FRU700900101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0739d52d13604e167ca467a28e5dd18d6948f9601855726f3719d68b608f9e. 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/FRU700900083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790b31c153a9e103fae9f12557f5e6ef73ac5e7b8df720f1f13f917e33661924. 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/FRU700900115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc938565db78541e86ffdfa3f62cf237c018d0636996adf91ba2baae8ef8cf802. 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/FRU700900116.
Something Good Can Work - Ted & Francis Remix - Deluxe Ed. Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3594bf6d659c4c3108f4b52cb3f3e59081f6b26bfbc8410d8c4348c6131f0b35. 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/FRU701000098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81bc6b71ec2dca63c3da60db0572a9226348e487e0b33d0b2c57602072d14e8. 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/FRU700900117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cea3b977ba41309ee476c80f06a6233ade79097658c41ce58801663372f41c1. 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/FRU700900118.
Something Good Can Work - The Twelves Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd5c3d609b426987ee37606219d9ee9240fc775145d9b8957beca2e5f2b7beb. 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/FRU701000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4beabf0609ddff193a623d88aa33b230838eb42d6b329b70bb136fac83db9a. 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/GBPVV2400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28d99f99c43828a22f0c452eb0eee43fe95db7f67f409225886dbf2e6768d4ec. 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/GBPVV2300501.
Cigarettes In The Theatre (Live & Smiling)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc938565db78541e86ffdfa3f62cf237c018d0636996adf91ba2baae8ef8cf802. 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/FRU700900116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4be63cf5eb6c9165517f88a4c204407c1b669a42cf909fdeb47a6010a4e9d6d. 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/GBPVV2204547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0333833ce7de196b8eee3a7cfd389cfa2fba5bc5bd00fc0f2f8a2a8a3e5b18b. 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/GBY992206593.
Satellite / What You Know (Karma Kid / Lau.ra Remixes)
Dirty Air (Fort Romeau's City Slicker Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93883f823a07808d253b75c45a70501fe784877eab67a087b7c0034079c70544. 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/GBPVV2003100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f749c89317cae49328c306fb11120332e4a06717a0b7e1ee8333f77c74e7db. 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/GBPVV2003102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4343520d3e2055f2525fcde065dc2af79b60128ef279ebd2c7119807a6992352. 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/GBPVV2003103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133c098cfa178e5bf3d049d02a4e2dc5652c0b4e9164c1cb9748a72292edd9f8. 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/GBPVV2003104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2faff55c3e53e9ee649e182bcd6e203406aaee421a67e0c8ed3bd9212d6ad766. 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/GBPVV2003105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x787f45fd1bb91702481ecd2e7134f7b7dbd388a58a38b2516df57ef1046175f3. 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/GBPVV2003106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520a5aa75f64393a225af5ab99691a44fb86bdbf5ff668d79c3f40be2046e3f8. 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/GBPVV2003108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98010a2935845c6dbb95226d2dfc55dcad415f26b203e08ce9889adffb6cc4b9. 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/GBPVV1802244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3b823280f504d43bda6b8fbaabd0c74c946cd0873f230d51334daff8a4aaf0. 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/GBPVV1802246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb8ed04c065cd0ab7bbb3e0e42b687c6562ff126762081473a546f00d7dff61. 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/GBAYE1600975.
Bad Decisions - Purple Disco Machine Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb516030cf5bdef59a3e961048019500baa677f066c83253b09180cb1b45d6d83. 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/GBAYE1601593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc870566fa0a9cc0378a341de4a2b3066c3c35f0d4aea22a0ad02b23556b6dd. 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/GBAYE1601268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x636673722862b77c3585556a04dcc8b17b142128dca7dd7fdf3ee3556e5a71e8. 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/GBAYE1600972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffa4b738e1a7f3c33734ac704ad41765cc0941aafa768ff78e631ecf0f45cad. 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/GBAYE1600971.
Changing of the Seasons (Francesco Rossi Remix)