Michaël Brun (born 19 May 1992) is a Haitian and Guyanese DJ and record producer based in New York, known for blending electronic music with traditional Haitian styles such as kompa and rara. He relea
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 0x66bccf41d18ff7a46163d931982db11aa92c7fa63e243e0ff9968f155557d769. 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/b8715166-6922-40ae-bf60-c00cd47bc375.json and https://artists.proofprofile.net/proofs/artist/b8715166-6922-40ae-bf60-c00cd47bc375.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Party Girls (feat. Buju Banton) [Michaël Brun Dancehall Remix]
Party Girls (feat. Buju Banton) - Michaël Brun Dancehall Remix
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 0x879751a08f865fcd88affe0585b80bb690086bd7ff21ab5172c73fce4ee4c753. 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/USRC12301359.
Coming Your Way (with Anne-Marie & Becky G)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda790e39e50e5f6c377e587a4c2eb582b5884df6b0cd34239a0cf571295756f7. 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/USUG12306413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a379df615b9d0ae8846d8ca7d93ffbec8361eec3b974b06e41145a0b9e0f93. 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/USRC11702901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097c8798e9a01819f09ff13b82a4f6093b1b4b688963e586f7bf0db705ee7270. 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/USZ4V2100108.
The Anjunadeep Edition 384 with James Grant
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d1ac06868f31bcc0cba4d7a0aadeedc6b8b78cdd6f92f6d66e946642520675. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEWA2105270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25aa36f064ea83e57a67f6b1817e058cd57446a1a68e6407d7ba6e123475805. 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/GB2DY2100208.
Jessica (with J Balvin, SAINt JHN, Charly Black & J Perry)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bfc6577f13eb15a3cd1faff07839d1c77fa1dddc826577894d9291e070ca12f. 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/USUG12305494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3101614aa30e03e9c38bff047171be93d4d88b2664f186010046f25b1c90eb60. 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/GBKPL1818721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc776f681ca94b4764a3cbe1f7995d4af539a2c299d1fe46ffe849919810f20b6. 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/GBXGT1500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a7b29f6459dcfe29224c4497843fe725c36cce60536b9b66f2ccd37a4620a4. 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/NGB572400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a7b29f6459dcfe29224c4497843fe725c36cce60536b9b66f2ccd37a4620a4. 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/NGB572400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d1ac06868f31bcc0cba4d7a0aadeedc6b8b78cdd6f92f6d66e946642520675. 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/GBEWA2105270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81810598febcc7e434cf1937c881efa80c8c9e816a39a9e19ac62734db70f1ce. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBEWA2105271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d1ac06868f31bcc0cba4d7a0aadeedc6b8b78cdd6f92f6d66e946642520675. 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/GBEWA2105270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81810598febcc7e434cf1937c881efa80c8c9e816a39a9e19ac62734db70f1ce. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEWA2105271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6877b1d32ae92d21d7fa89b0e3e150d4106bad71d2b0c61c2c441c8eefe6869. 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/GBKPL1777419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd55a94f6bade1b3c7e5d9bdfe55fb3bba39b9b116a5f2af5e40b2610ceceac6d. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:27:41Z), 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/GBEWA2200663.
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 0x3d10978df12783b041e06b2e4538e10f0768697df42d2995f667122d1a79c38e. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/GBKPL1560969.
Sun In Your Eyes [Mix Cut] - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114f81530df536199fc11d1e0a185a7cc250c09a242dd15b86765d3646198206. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/NLS241402149.