Laurent Debuire (; better known by his stage name Laurent Wolf, is a French electro house producer and DJ. He is the author of several compilations containing his tracks and remixes. He reached the to
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eeae38bf2154adcf4edce2ce8257f33e4043abe90c5d4fe8ee207ebd420299b. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/12a0a0c4-43d2-49e9-a568-e5d673dd9c7d.json and https://artists.proofprofile.net/proofs/artist/12a0a0c4-43d2-49e9-a568-e5d673dd9c7d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87739548546cce118fb3249f311fa41e98c7acd8e2a8ef8dfa4d3656c89e8ad. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY0400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3b67f75c4c96eba738e08de2e360e9fbda84968d8278b5e805b602762b925c. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/FRYEY0800480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0528e764a55af7500a0135acbed131505ed2daba9ff246e1e3ac0db944e13ae7. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY0800890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9089fc9ac427049f49a0c4cbcd838cdf11720f49768bccab7415bf80d0fea2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY1900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3b67f75c4c96eba738e08de2e360e9fbda84968d8278b5e805b602762b925c. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY0800480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0528e764a55af7500a0135acbed131505ed2daba9ff246e1e3ac0db944e13ae7. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:27:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY0800890.
No Stress (feat. Eric Carter) [Radio Edit]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a14d05df4e70f3c9fbf723ceb079c8c1e47183a0f8839f4452b5d9a3e8fde6e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF712407087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e184e03f6bbd7545d15b08da4f08dabc16ab50b4cedf3eea91e9cb24bf42bb. 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/NLF712104613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b0ec4bd6821e083f2af7b05ccaa65c8638c0ca9da849242c99155abbeddcfe0. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF712104614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x283a342e5d5dc2fdf920a9933afdcdae20847b20bfdc77f97e0e97ec858ad929. 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/NLF711911141.
No Stress - Tommie Sunshine & MureKian Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa820dab8d3369bc128e1fed6f3b6250f645f4bb6a757ec5194e88a5a1a4e5b5d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711911137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ddf92084a88e72a03edfcab13a44acc8e9e1622d0ab9d363a904759b2d62c5. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T10:09:30Z), 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/FRYEY0800044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3b67f75c4c96eba738e08de2e360e9fbda84968d8278b5e805b602762b925c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY0800480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f3f67b9f384e3681845ff446922eb4e29429af37624056a32421a778fa48e5. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/NLF710903568.
Ritmo Dynamic (The Full Versions, Part 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d92bdbb92ec399e13eadab08620a2a233680f359f8c0c10f870828286c2e906. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY1001030.
Ritmo Dynamic (The Full Versions, Part 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0528e764a55af7500a0135acbed131505ed2daba9ff246e1e3ac0db944e13ae7. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY0800890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a613200dde95a2dbd4845fb32fd3ee74d612d9781e3437e61acedd0cb97d73. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY1200120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b34f7d2b118e6bbd1ca2123df8718d7a2f6f8c18da9a93ec7252a41a7a20b81. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FRYEY1400110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8189d3f3de0ce0e5d5accf002ffcc2ef6800ad6ca1423551d9cdd42782405e0. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYER1200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24598a73d1155c81c7a1562a4b6f077fc2c89c6b8604d0a5fd48cff073b7391f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLZ541500675.
Calinda 2016 (Laurent Wolf & Anton Wick Tribal Remix)
No Stress (Tommie Sunshine & MureKian Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3159e068ddf793d7a24582a3f7694648dc9730a032edffba89d3159cd30bce. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:38:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY1900140.
No Stress (Tommie Sunshine & Murekian Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeecae01396ffce81b35a3bcf83fa98a8e14e6d5f145992673ce5a769a64eb955. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY2000900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e184e03f6bbd7545d15b08da4f08dabc16ab50b4cedf3eea91e9cb24bf42bb. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF712104613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf70344b9c0d74b1aaa3b930b3102cc78193fad06b42b579edea8e1c642b0cef. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY0700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf70344b9c0d74b1aaa3b930b3102cc78193fad06b42b579edea8e1c642b0cef. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY0700037.
The Oath of Cyriac (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31bd1d52ed8198fbd5056c5c6c94502982c36faff58518700a6fa583d32c4e46. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:36:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY2400220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x072985343ed3db88876161549cf62adfd180527999a0d0e942cd7ce1e89ce6c2. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY2500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f8758dbf283d499bee6edf82c76210a842b30ba5afddd6bdeee3775f64e763. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRYEY2500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d02be6e1fcb92814123305fb23384ceb6fd23da7feb69e6ba42d69819966fd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BE4M02500070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf70344b9c0d74b1aaa3b930b3102cc78193fad06b42b579edea8e1c642b0cef. 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/FRYEY0700037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf70344b9c0d74b1aaa3b930b3102cc78193fad06b42b579edea8e1c642b0cef. 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/FRYEY0700037.
I Am Alright (feat. Tava) - Laurent Wolf Remix
I Am Alright (feat. Tava) [Laurent Wolf Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e5edd909fcf440c163e612b37d6e4571a653a0a5604d59d9389be835c9ec88. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/NLZ541800970.