Martin Laurent Picandet (; born 22 September 1976), better known by his stage name Martin Solveig (), is a French DJ, singer, songwriter and record producer. He hosts a weekly radio show called C'est
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 0x54cdef98e94ae088db41573fcc7b08e262c9a43c16ca82d52117dffff4768c36. 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/19e33c62-0cbe-4a3b-b500-37b77dbe79c8.json and https://artists.proofprofile.net/proofs/artist/19e33c62-0cbe-4a3b-b500-37b77dbe79c8.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 0x89fba41fc920b7fa6d0148a01f70caeb21bb177e8656e828494e28dac4a0a942. 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/GBUM72202979.
All Day And Night (Jax Jones & Martin Solveig Present Europa / Axwell Remix)
All Day And Night - Jax Jones & Martin Solveig Present Europa / Axwell Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b348a76f555eb2ec610dd57be2cb5e647e1c490a153bb4b8897b93ffae25e3. 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/GBUM71902943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca8523c1d25d49257e1f66463d5b9bcc24cfd5425a11d3f8294dc3399bfad8d. 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/FR2PA2301400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1173c35c98466074f0317dfbb69749ecccaa964bde512e3805e9267728bb2e. 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/FR2PA2301100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fef389e84a0ab9086a73eddf00cf3489435afb5cfca531ed7fb6d8d15034dcf. 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/FR2PA1000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6767e4be7f1fa08a2ef3b17aaeb10a2a03b2eaadbb6a856bfda75039fd1dc1df. 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/FR2PA1100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2821605be9865e2cef8161e5a7bbba2ffa40960db2605c7dc26c0b1a7533920. 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/FR2PA1100080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1ae72f091d91148d815107000cc9f5cd99bd06095512285f579dd6e5b35e5c. 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/FR2PA1100090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87b3e821adc65ed657c4875dadd7a6152a4e639658e9658cb5bf1845af2796dd. 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/FR2PA1100110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fd3c83e511984aec1fc1aea446778a13d96f4e5c33c09801fea3955809a37a. 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/FR2PA0700040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedeb8e56cbeac0bad9062f68119c7e9ec4c789b7151b804a2bddf200ba15a0d. 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/FR2PA0800100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8c0d7452c067c1514b00b6ebac234bce18a12fc115d0d6ac79fe64f2b49faf7. 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/FR2PA0800140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7057624acb73c260fcb112e989727a76d7576398db1b98c59ea264e160fbb27e. 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/FR2PA0800180.
Back to Fundamentals by Rumi & Solveig: So Far Away
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0f0bbcd8da6841a420b4b065751fe0f1ebc5462149b1127d0431986bcf3cbb. 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/FRU240600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3520c402faa2a154c098d9e875a4e6b845a4f3f5dbe8d5cc77b548f59eb3575f. 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/FRU240500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb64820d9ab80bb374c339fd9d679670f6b433b152bec1d1886cb5c98bd1198. 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/FRU240200505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70d0faf59f588f1a79b47d78d60e99f4944eb2228eb43db0e202477e0512944. 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/FRU240200508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083199e3ca5c26a85c0e9a220d8cf04164e0bb2d76acc5ab3f383cc800bc04fc. 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/FRU249900315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634164147a3546b27fca47a72827441aaabd1aa12a432b9208443e19a06fc056. 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/FR8Y72400051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0e394e86243c0bacca9c50db5c33560e2fe25267dad897d0403ed8f66521a9. 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/USWB12401054.
Holy Ghost (Martin Solveig Extended Remix)
Holy Ghost - Martin Solveig Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56debeab6b5a93546875ed5148427ba57907c2aba2b15cc3114640dc8a46b40. 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/USWB12400850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078342d574f82870f106117fcd87877406e919816d5e6a67d889635aa5ec3c6f. 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/FR2PA2300150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4979cb2c9a66c21276342625b84089d920003205121bb6b074c7b138c41a810. 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/GBAHT2000353.
Tequila (Jax Jones & Martin Solveig Present Europa / Remixes)
Tequila - Jax Jones & Martin Solveig Present Europa / Lost Frequencies Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3fa08bb9f4e8a89b086d2ad9a5da734fe32288be99c4aa1dfb4d1ad8aa5e05. 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/GBUM72001953.
Tequila (Jax Jones & Martin Solveig Present Europa)
Tequila - Jax Jones & Martin Solveig Present Europa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1b88ffe84d3b9eabf5834a9c60dc86df8b86c157d76816dc7b4231433fe222. 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/GBUM72000217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d202e7eba080aa042180a7d97b8548bc24a2b82bd70c46021c9c11e8013dd4. 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/GBUM72000476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c0ee06776dd514f89b7a9e30bf8191430d0bce428a74ce958105bbe7b46007c. 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/GB28K1900110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0059c2c3303b0c8bac00a1a84525489adff6e6406001943b72c0f098c893f07. 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/GB28K1900082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f165406b6014628c53e0bf1b033d62ad4e61e67d76eeddb1b2571a6e514b38. 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/GB28K1900083.
Thing For You (Tom Staar Remix; Extended)
Thing For You (David Guetta Remix) [Extended]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398294da12d4ce9d6d5ee57d6538acc9803a59ddab4275667a1b0c75c8eafe56. 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/GB28K1900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe535638df50d561257bb99fcb4ba74ca4134d0a7e7b41bf4035ae95d297a12af. 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/GB28K1900071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37a31cb081e9fa1704742ffd6b81afa90c12604e0d0c7e99da3448e94c6c5c4. 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/GB28K1900054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42456b00c3d90606ccc01bb33fa8fc24c43bce60bb3128f0b72194a51f7aa86d. 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/GB28K1900055.
Edony (Nico De Andrea Remix & Ferdy Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6fb94f830ae42b07c87295e45203e996d4fde97071548c0eca2d2feaa462649. 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/FRZ020182380.
Never Be Like You - Martin Solveig Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9002d5fec45485af784db22f5389d1a1cd450c243a0fbede3c8589d13eda45b4. 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/AUFF01600867.
Kontor Top Of The Clubs – Best Of 2021 Mix x Best Of 25 Years Kontor Records Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2ef09a5f54a205a90adf12dc6669916e585d5f607a92c9a003f415bec05500. 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/DEN062101280.