Maurice "Verse" Simmonds is a Virgin Islander singer, rapper, songwriter, record producer, and record executive. Based in Los Angeles and raised in the Virgin Islands, he moved to the United States af
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 0x69d3281f3174f188504b31a6ac60bd817b4aa10c547e1a9902df1c70640d94b6. 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/ff5e82bd-5ef0-411d-9a15-21faffdae20c.json and https://artists.proofprofile.net/proofs/artist/ff5e82bd-5ef0-411d-9a15-21faffdae20c.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 0xcbc4037759914152d209eed1f356b1d1470fda8cdc7686692b8b42067335a8b0. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71113806.
Boo Thang (feat. Kelly Rowland) - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78fee8aa1526858e2b534042d3dbb2e8c2d53a0d2c12cc08fea04c54277596d. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1041213.
Sexy Body (Remix) (feat. Kid Ink & Eric Bellinger) - Single
Sexy Body (Remix) [feat. Kid Ink & Eric Bellinger]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4d775f6dc830a02574032106ca30d6ee018e9792df62d69d03627bc8c05fc9. 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/QM94Z1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2240f2f0ba5ac501d88a2ba6c0f2c15f1cbb954c84069edf9884f950b0dcf374. 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/USLD90811449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc389eb048dfe684dabfe7b454a0b2a3b4c5af46355ad2ae28f47faa9e1328dbd. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD90812231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5783c6a34eb5c7db4fa4cd3e9dd2e1646c614083c89f25d7a47dc03405b032be. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD90814693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c8bfba73ab8828f6a4489e69a27f7623a905622bd47a475e9beb9d32c54138. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USLD90814700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93971450c137664ef8ab0ee591e941f415724535d4e5df315cc5f5abdf83bb0. 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/USLD90817964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bce5601a29071494a03c01951fd83d562f3e107346dd4ea4908a4319aaf022e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USLD90817965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ec8f35647aad6129eb99d5130d85d36d03671c9148fa3cfdf2d2b2808fb2eb. Chain 2 (Bitcoin): anchored in block 958668 (2026-07-19T05:16:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD90817971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbefcfd95805aefe41260bd57a99eef490bd7da0ddcfede127ed21f691dc80867. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD90817972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9fd3db37a62d13963817432aea7389b4d842894503b43d4ad5f6b246fd4e3a8. 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/USLD91600359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36a3c7262bf1a361386e8edc1fed79e397aec855e8d605a2ace05ec23561d15f. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91700098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3561df0dc165b73ed15fc43f339052b588dc65563fb07263775058d68aba814. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91711567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd532bf2a2f87a090435464d2c693657d228eef7b737a7603c31b097af5f9267f. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/USLD91711569.
Liquor & Misunderstanding (Remix) [feat. Sevyn Streeter & Eric Bellinger]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c2bd7341f2ca182ce3e34282a9a4090f57c495c0f40ee53ffd82c4054e6370. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/ZZOPM2004033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c34f7d15bf72a75a69b161040f72a2e3f21b1c7f4a0834643b1f003462a5b9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGW2312301.
Only 4 Me (feat. Ty Dolla $ign & Verse Simmonds)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d56e1ac77ed6b5eb74aec7d12d56f87963942c3e5884345e449163be316af1. 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/USRC11702757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a3216d2bafcd12fc34f263c30de60e4e3fb152e87c2ef27e4ecc994d86acaf. 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/USAT21702444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf778c98b822cf7a4956c858ddc0709a03fd8069da8d107498d437ed0c26c623. 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/QMTND1101533.
Don't Do That (feat. Derez Deshon & Verse Simmonds)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0d918d39ff4d25191245e58d3dac460cbd1761b98f603b6198f53105dacc159. 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/USUYG1163451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe946a1736c44f150913c24daaf5fae58cb48ac76c8f47311ab2fe9e193a5d9f9. 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/USUYG1094885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe3faf1ef7798fa01cd031f10c23780cdd960b908b471145c2606a1e15a0d65. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/USUYG1094882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd6d692bd57d081eb694ee0aff53a84306c2c71e4a16a90629f9d411e95608d. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1094890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb583f882618b73f157091fa5f93776383b31c18088b8f42d76abd4e2612214cc. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/USZEG1501959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa1689a6b9d2b14d84d9605411af86d0f939b27802f321c9409868b318cd1a12. 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/USZEG1502241.
Wish You the Best (feat. Verse Simmonds)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94efddde1f52197ad30547433be38e11de0d27926315e089a617318f16bc9fa0. 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/USSM11706195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098c905b95baa555b01973317c6d87b0e401db2bfeb008227b0cf920bfc7f04b. 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/FR6V81468227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba40c9f8186adcd6dc7ed20aac3d90addd34b118adebabf38436ee55f9e34cf. 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/USRC11602757.
Lamborghini Dreaming (feat. Verse Simmonds)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9ff0eb618cff7d85f566d74b63b307fbcd90df97bf327d7ff02de0a6b48f7b. 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/USRC11700263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2a9f37ef8d1e9c806c8c5295140d6ab8509b618ef9e9a9863541f8e3701c9c. 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/USRC11403184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6557a7cbb73564c608ccb71abfb20c28f2aa6957f962673596217686e5ac7f6e. 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/USLD91737733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f68b440a874ba8f5ed55bc92adc79f782ec9b53bb919c3c34c4511f55e9eb52. 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/USDXS2303293.