Leonie Meijer (born September 4, 1985) is a Dutch singer and songwriter. Training Born in Rotterdam, Meijer studied at the Music Academy in Lelystad from the age of 18. She then attended the Amsterda
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 0x5310b2ad56b8b46974404c8002d3ac7cf4953206a8b413b6ceea2372ff940516. 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/54d18cf7-5ebf-4f37-accf-ab1bb549ab68.json and https://artists.proofprofile.net/proofs/artist/54d18cf7-5ebf-4f37-accf-ab1bb549ab68.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 0x1970ba4be7540297d0e4150a5f3e4758803a2770673927fc603a8c6818769fe6. 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/BEN151200019.
Wonderful Days - Live @ Mattie & Wietze, Q-Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffaf1f9e8ad6a50f95bd3b8e01e5d43b898082374a0f69ac2b0906fa14c073ea. 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/NLZ291200123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7255f90d46847938d05a7e97ab32a2b87d5ffac3210e8974173bfd5442308a87. 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/BEA890800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98018147d71801e8ce314df2737d67c4cbd856b0153c742e6915ab0a3debfe0a. 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/NLS241201755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee77ce7bd03dd3d8bd4b6f8ad9d79f675e00380e75bc6efeb9919514ac9da86. 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/NLS241201756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20af49f5e234a8fb0ec6540808a1f317bc1fb96db189e5b827f38e1bb5ab9203. 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/NLS241201758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677bc5df09a1ed61949fe818614f9ec3f54e21d88757664b4b7d65f480aca158. 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/NLS241201761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d66291071797602b5a1e081a7c2da6843ddbbaeb1ed1f75a3b7e59025b91cb9. 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/NLS241201762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d3e84b4c4f91bf7ad23939591f2b3408e2e4ae5f3d39e16d51bf5ba71f1fbb. 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/NLT3Z1700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32017500cc1282ec5d5bcce32407864591e10c12d82fe9030ef5e8b1e0cd96a3. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/NLS241502201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe08b96df1416c0003f93425efeef82ddf017ce44e9917f2ba2595b797524070c. 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/NLS241502206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8256c91cb5bcb656cb972a131d8d11d2f0bf86640b583d4e93b0e4d3b91f2a7. 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/NLS241502211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f12f024c4874818aac419c7f09a34ddce6e040ba0cb5a9e25ee1bdc1411b7a1. 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/NLS241202732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfdedeae5604472978bc65a6f7549f35387fecc3309f90a38f9b5df4207e2e06. 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/NLS241202723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f6de8564f63067346caf6e2be6ed67e1fb2f7a77675fc1e2cadb0cd2d12407. 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/NLS241202725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb432bef9256fd15aca28313df11ba9faa2bcd9d789a7b871d8c41e3492ecb7. 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/NLS241202728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90081f6464fb2c44162ad9c27b446a28af2c45143878ad192544348e2796330f. 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/NLS241202730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac3663b7e10951b26b0b06d88925b571a3dfeb560d3b5ecdec417e69b7df1d7. 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/NLS241103361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a67edd14e7eca99ad11a9b59105e0104e33547bc749f452c84a7a96a577d57f. 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/NLS241103412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eaee0c4667e093627302b407ed862c8bca9802ea5dfd62f186af6ecbf5dfdd5. 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/NLS241103414.
Christmas All The Time (feat. Ruud Breuls)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa792b6c379808ccf1d8a7d0600ad0e7fc6ed774ec77558284b1c50678eb016. 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/NLT3Z1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a62e287f91ec0cb776c7f3d9417e34b32bd9a043525792129e41e718bf52d8. 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/NLT3Z2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ab14528854e14338d81ff26406109753857006485882e481339429fba42820. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/NLT3Z1900001.
In My Heart It's Christmas Time (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db9048464ce4d2e80349c3d38f0023aa0538e3776cbbd06802156621a930444. 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/NLT3Z1800001.
The Prophet & Noisecontrollers & Leonie Meijer - Make Me Stay
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc223d97c0344e7c639927b31dcebbe4a0637392f9227503e3f579a230cbf4210. 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/NLS761400053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa80b56b7e8acfd16c454e51490bd4e904386e105556a627595338e9ede66f94. 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/NLS241202301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c677bc52f84a156f6209dd60693fc79e511a75ac5fbc753272b4883fd89784. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/NLS241102548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81599b37b114c887fe8037c08e563b5cc2f22061136e748fd48fe9cec5e39b8. 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/NLS761500334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57890a4a4f4c26b4682a1d5056a681bf3a7a9ce1dba3c1b22379b96dfbb9ce32. 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/NLS761500335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa12ea99296e443532091ea6c3f2ff7751ac9cca64bad28e44b848864e9cfd4b. 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/NLS761500336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12dfabd81b4b5d867d4c3d7c417685a45c06784fdb39bf5219178ab8da513db8. 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/NLS761500338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ade27fea4dc4fa04072976460070ccddcff24183056e9ad2e94b8ab3c08bcc0. 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/NLS761500381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a4b72cc1fbe7c7893c8647900609f9d09db0e8a365c26fc3c0125dfb124091. 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/NLS761500340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95edbf9954cf94f8dfa344576e4b0605c16975e54cae63f32bbd290bfd5b855e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/NLS761500339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93ca7e6e864ef5b142533de5ab4816246ad18fd96cfa87e72511e152812d7967. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T17:14:40Z), 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/NLS761500378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af86af4d199e9eabbc39f7be3567d7d52876e73ffe730487cdacd69451e9c65. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T16:50:30Z), 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/NLS761500380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b81ef90515afec658c25dff270fdb7bc1b65b73e1babf5378fce32e51893ba4. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/NLC200700024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe61cf7e703a80a6206124dd43b570a1ae08361f2815f29cca7289b08634e057. 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/ITK100700080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e553d138d3893d32ac4be74d81c139da0d2d2ce6d22c493a1a0ba7c34f97ac. 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/BEB680800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182b328d5b6256bb1d9d07425eb96278a6e0ab785a8c290176f99e0dd4e6ac16. 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/NLS761500342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a7ce32cec47194b968825950f962f2df15176cb0ac1c6f005efa2fc4e859d7. 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/BEB680800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df1c4e529159ce7b791127c3a65b3bad252b7b6d79328866cb60495c3afd8be. 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/NLS761500343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1757a9692bf9bcef5c51016093d8239bbd3d24501f22ae1216967d5b8a00182a. 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/NLS761500344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3001caf0ce4772584ffcf447bfe2c2ff94892794f9a3cb6ef3739756b7b78be6. 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/NLS761500345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b2737c2aa426995ffc63e2722f309f3f5447c846bbae5207b78efc397f1f21. 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/NLS760600337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59685fdbcf8b8f4f8c1c19b2b4c6b9bd97cee7bf0237a3f85c0b789c5722734. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/NLC201000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805b347e103a50c575c1cd9772fc74e6168411f578e82d58fe98deb69a124054. 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/NLCY31000249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7968879cb01dcc5eb54d1e4c67ba31651c65283cb805a7ed41ab1e66a40a95b7. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/NLC201000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f4795a9000abc792d75a9755096cafb2fe7dbb7caf93dbe245ff4075485caf. 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/NLC201000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26b2d42368e900643fee57602b7165679675c9c924d6707e2394a9061f15b94. 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/NLC201000163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c39814c43263a7ea1dac4fa1f8101e5b24596cfcf79a073f106a7fa204a915c. 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/NLC201000139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794431d8f82647f33c98571033e609715e53d4757af7b30d6b259b05e59e2c32. 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/NLS761000161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8445872159b6d7b153796e2eb489dbdda8cf1b0167ff67dc4eb44e3a6a9296. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/NLS761000112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eb13a866ae3e2cde64ca5960015dfe2dcad0ce038cdbb993e4d82c8fe397aa5. 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/NLS761500346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043955b920020d2affc0b4bb9dc1362df309186ef85c3a7bda3698d5df7d575c. 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/NLC200900025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba00693cbb9e4cf469f9c22c75046d52e9d8b71868ccd56c39fa71742c71f71. 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/NLS761100030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9030744bfc040f1324819a3cccf48e3922ab6fbb807230683446bdccb7009ff5. 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/NLC201100041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f92f713776fe370a5d5abfe539b756acebd61d4b9211e59ea14364384bcc21. 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/NLS761100091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce7aece60deadc38300bf705f4aa2807afe30906479ac834368f0dfa8925ac5f. 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/NLS761500348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14bebc9b6c195eef8e9089390ba3e8c802ae4612df3e97e210c466e28770ed0b. 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/NLS241202893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071bbe603f3a5637b79ad17e8ff726813298c3bc5743b6c95c53515dfefec1d5. 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/NLF711808319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d752fc9d7eb7a21e9d47a2f2bfeb58266539d16fd5152b81e2a13060eb40d9. 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/NLF711807553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4086e73ce6cf45cc95714c32855dffe942dbce79c77693331b9371a9ede7e0c3. 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/NLF712109659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88134d62748a94579fd785e41df64f8832a246f11b9473d7e08b3db19500665. 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/NLF711905040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e37523020d762cb12cc0539141d64f0a142c75ebcb56101a30df5e7949c355. 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/NLA271000312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6eb4dbf425290733ed3069719fa913935095ed7c38e003b4a10e3d7eb368be. 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/NLA271100026.
Lounge Top 100 (The Ultimate Lounge Experience - In The Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc6a490f51ca88fb54f47ea14d43d3a2ddfbd6ad8b20d13acad581b9abeaa43. 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/NLS240600286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478a76c859c3dab843dfd7ca301932839d10315fbd53df480ea2df3d4d22e41a. 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/NLCY31000140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ed775191a6d52f514fee00dbb99fe7f7a6be1c0d69d99f5f8b44af710f162a. 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/CH3130810332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8d73572c65ee6f08c01aa84453a433eedfcd5c7717edbc732b8f243f9409c0. 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/USA560649669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb63b0f9ccedd274e674e20930e173d199f0f2a687e5715cf6debfe30e9545ae. 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/NLCY30800396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1787596846486d6325aeb3b94e26e356c52aff6a6b580c6f8ec7618511d99df. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/NLCY30903015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8dbb1e2c9f6a9fe12317e05c0c94f0f467b1d614a1a49725bf327b872afc87. 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/NLLX41100007.
Till The Sky Falls Down - Rowald Steyn's Monokini Beach Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927ef01f08f480777e6e06fd5427dc800f0ba63e60350eb6aca694b4aa587dff. 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/NLF710800503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96033935028640f21b11db017e74d62d5adcce02d9201c3432606bd01135ff7. 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/USA560649655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c8541fdff19194bc1319aaa6ec95b0aa820639ff649cdf083314dda6c1c72b. 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/USA560649671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934e74e1beda647d37e993191c5e73942c1e5e02d7bb98e6db3b263cd807ee77. 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/NLF710800501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c84c725d5344a0ca9631dd540adc1f8dbc0ae8b53a4f2f734d28cf081c0e6d. 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/NLF711102476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd23a53e472d1999fe41ed1c226a9066c519451d06c02c533367ca68eb77cc46. 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/USA560649674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b07153d8b8aef45b08d68aeeea7c1b1561785b936f66f16a24207f645047b4. 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/USA560649675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efd6902b25089e290fccbfb86ff93f9af7ab62d01f6793102af54c6b832c108. 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/NLK849800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ab1369b643ebf9b1729b7876da93306fa39c5fe697b91a6d61470bc06c9457e. 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/NLD340500019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780238b00540456da52dfe087ba88332b32b3f409aad18da83c061eb785d999a. 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/NLF710903050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b13c22e0d153349eaf49070e01476cb6d43dd795407b0c317abdc673a1652a9. 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/NLS241103827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98a379554ced6a375c503303765e938cf8fc6943f8dcc4b4f215a33746b9f63. 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/USA560649662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8466b6c47f7a981b5e62e249be5d7c83d0588c492cd0423d52c8114f1bb4d6e2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/NLS241000221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b534e75fc731bc26bd3a1ced9bb9c39b1fe37c0c84106d7c0cfbec30473afc9. 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/NLF710903047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46e619478aafc0e8c6acea9dae47b0fea23dc9388d811c30c5bdec04ddec362. 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/NLT3Z2500001.
Hollandse Hits - Top 100 (Beste Aller Tijden)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb12b9dbd846e8f2b219d34d46b27a7fb28231b63dd0e3085fd386971c493597. 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/NLH590700046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8766f56cfe181685039bbb9fd1288c879f54bfd2cb29abf6c9138e12521b24. 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/BEJ019500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654daa341d0881d8b71a09ff9b710f553721970b438f55d1c146a58a9f35c977. 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/NLS241400405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd017f3a1b33f933d5a4298d74ad4ce0b41536e28f8f592281ef4c99c8eb4d9. 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/NLS241200658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeec5498865df0511c0d19ee46c804aeadd8a2b8d58fe1cc23fff1a542072656. 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/BEJ019000050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d113c45d321c03740a99901485fc08392e31d130d951a19e5a0063d7b423e2. 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/BEJ019400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30beddbf6e46a8a64f73a72d09c3b2a8964b9abb960b84be56f1793f8f271144. 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/NLH590600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbbd48cac43bdcd7cb287d1c92739c50abee78f73a3230b031672da13409981. 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/NLH590900086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f4bff47e8d431df65159a73e815e57341a63316bdfaab30d0756a6ef220bde. 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/NLH591100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a388cf05aaad45af96655acb4ae9c4794cd2be7270cea6f0921b8a46eeb439. 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/NLH591100122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0045ba4e54928b2989c2e852af42e0a5cf9412571f0f0cf29919c0b57199bfd6. 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/NLS241200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7069fd557597319f72af1ead5a579a325d471b8e699bf186e9aa21066d091214. 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/NLS241204133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8d6e7e9327dfb73dd2936b1af0b47453e1679fa474091ceda331ae03f263dd. 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/NLS241200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e1b094d132ca90da501e8c9fd45faa7d1fd2afc7af2a86cc35942f5ab25013. 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/BEJ010200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ac4e9ddcadcac723e1100e0ecf9a59007ffd30c21f7b70fff99ec38f4c5d49. 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/BEJ019100080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60bdb5e8e8ca3100cb8412a77064aa7b4afadef9025e65433ff26bfe8f56fb73. 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/BEJ019200911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94b54f05bd6005b1f8e16463ff91348c08cd5a3cb746b81dceaa7890a8289e8. 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/NLH591200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87638b4fbc23af61e864b08a58d5a3fbda503f4ccdc26ce1fc86d1d504e3dd9e. 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/NLS241201438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8b08efc043722b09034a1a31b6b770500226bb4f3dc914058a5ee599fafea2. 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/NLS241200643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7edaba8c37f1008fc4301d46dabb674c89c05e331e504c3ed37e00d5554088ed. 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/NLF209800494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93527815ae6dce0988dbe4fc77d7f88b92b1bb17f236ebd01ef86f15caec5b03. 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/NLS240800120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586c409fdf2227bff0bcb13fa6b1e7d9e2e334129ca97bc6d279f12d3c606c44. 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/NLT3Z2500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819f919d16d48b5b59cd7b6587b4cb302fca8585d49e3c13352abd7d78ced181. 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/NLT3Z2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32aa3548baf0d34ed50a8b8bfd92bf1a6274ad819f2e0d691fb33dedf2dd7983. 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/NLV4U2100002.