Themba Sekowe (born 15 November 1987), known professionally as DJ Maphorisa, is a South African DJ, record producer, singer, and songwriter. As a record producer with a blend of house music, gqom, am
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 0xdfc454bb2aab6ec8ef407216f6d4ec5ecafdad6b67508a0475c70387afbf9ed0. 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/0a490c8a-aafd-4160-9465-7a3559f2527f.json and https://artists.proofprofile.net/proofs/artist/0a490c8a-aafd-4160-9465-7a3559f2527f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ba Straata (feat. 2woshort, Stompiiey, Shaunmusiq & Ftears & Madumane)
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 0xacd7a5a3bc13036c33a29fda15bd2d3c86a2d58299c9f7dc198854ba1424a7a3. 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/ZB1OS2200107.
Main Switchii (feat. Toss, MJ & Shino Kikai)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33be71c937b7024e678d7b1c91b32aaedb19c732e256de354c1e1564eeb42bf1. 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/ZB1OS2200108.
Shona Kwelanga (feat. Mawhoo, Da Muziqal Chef & Kabza De Small)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81167ac7b94ceb49bef7c15e5ef156ad0bfe693288a76632d3c5d1432bf238dc. 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/ZB1OS2200109.
uKuThanda Wena (feat. Bassie, Mashudu & Da Muziqal Chef)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891601ca8499947e33e80c1c3a741e971d6e792bbc8592d53567b0d926aa1a0b. 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/ZB1OS2200110.
iSandla (feat. Da Muziqal Chef, Thabza Tee & MulumNator)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124045691c090d13e3e31924e51b90bbb6eda83df4afa7c864624508e68401b5. 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/ZB1OS2200111.
Rekere 6 (feat. Kabza De Small & Stakev)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d7b1fdd06eb657680126f40c204c1ec54e0f70c49c27029e486ca4767efc977. 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/ZB1OS2200112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03006cf03d21d6815b2efb7ab523c89c2d595fc22c0c0cc040319a14a504455. 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/ZB1OS2200113.
MABOKO (feat. 2woshort, Stompiiey, Shaunmusiq & Ftears & Madumane)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dac9cacc465f9994a750853ff2200240dca2ec15553d48aa7b171549db8929b. 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/ZB1OS2200114.
Zanzibar (feat. Msaki, Kabza De Small & Da Muziqal Chef)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736872d40be87c225326a439ba7ae4c04a0776ea71cb1d4105f927137371a4c9. 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/ZB1OS2200115.
Bambo Lwami (feat. Daliwonga & Da Muziqal Chef)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39fbca9b95596d0b1d4ec4ad5ac0f8136f77112f78fea27c254dff51a3e941a4. 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/ZB1OS2200116.
Abafana (feat. Nkosazana Daughter & Da Muziqal Chef)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb31fdc8ae23549cdf82e7c9880c74c0bff4ac62c856ef484103ac78d252e9571. 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/ZB1OS2200117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e65de409018f5e49d0b5f4ad3ef1fba6fb4efc91cfee0cf7d48066bd1db6447. 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/ZB1OS2200118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81ca504977254f8adaa6927ff9a3bf469c036f8a3bf02678442f7bc9a9b6fe2. 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/USUYG1532078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687bdb9c349330162094d108ef1a55bf99814b4ed75a2430997e4f390be87af9. 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/ZBN532400013.
Idlozi (feat. Xduppy, Mellow & Sleazy, Yumbs, LeeMcKrazy, Scotts Maphuma & CowBoii)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b4dc8a94e7337c970d351f5c80a3889c55656c592e320bf58eb4949d348a31. 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/ZBN532400014.
Phatha Phatha (feat. Sjax, Tumilemang, Ta_x_rsa, W4DE & 2woshort)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b47ba6c8c33b9f67d3f4b245487b1efc5902454f90b9223b8119b27825d52ef. 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/ZBN532400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50aa09bb8a810022dd650bbee95f7ae0195954de4f0f09438b70202b358769a5. 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/ZBN532400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22effdc1558a7411fd8995672577392caec652e86813e79aded6d22ca385ba30. 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/ZB1OS2200086.
Izolo (feat. Madumane, Mpura & Daliwonga)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a64fcce1529f86f89c45c4682208baec84f251f1ff6f4c5b7bcfecf3abea4a0. 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/ZAC012100148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23e21c6f71438bf1be58d2bb64451f9c949338c1329896bda006e0a3fbd3255. 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/QM6MZ2547918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2f3dbcfb82eed20131d9a172407ea5d4a7c318381e4c4fcf0a426c5a019d01. 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/QM6MZ2546047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0c4056949192edd2bc620c4f17b86a1e005567e172a6e1c6775aa5d2c9e64f. 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/GBMA22406214.
Imithandazo (feat. Young Stunna, DJ Maphorisa, Sizwe Alakine & Umthakathi Kush)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ab1b5278f944438882bc4581e388852afca8f5537065d3f3eecfa8d634cebc. 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/ZB88P2300336.
Mnike (feat. DJ Maphorisa, Nandipha808, Ceeka RSA & Tyron Dee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0dcbe8b18fa672e15bf910313b0f364c652087ef8f4b34b820a7a27f763533. 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/ZB1OS2300183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f1f6617a196e8fcad4d4092a9269157033cc35c9589a252ff253afb4231c67. 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/ZAA011800045.
Khuthuzile (feat. DJ Maphorisa, Pushkin & Kabelo Sings)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe606ebf4019da3aa3fe59bac848fb9e723303244952b27281c0cfff2c46e10c4. 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/ZBN532400026.
Kwaze kwa mnandi (feat. DJ Maphorisa, CowBoii & Al Xapo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c310cac4da7e921422f10c0ce175345d03c4e307165fa1a4c3e3664d6845e34. 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/ZBN532400024.
Love You Tonight (feat. DJ Maphorisa, Sha Sha & Kabza De Small)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee2c408b7d2711552528d0da0b3e016fd3efb3763c4d0c3e4d361afe405fe2e. 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/ZA0I41900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d0a2cb426dac9ce000314a96292332c3c8f0d55326562175b072107892f05b. 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/ZA08C1900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794b3cad8754efc40db0e0743e5a16b24e38b0052791708712b8ad3a6d3f5c53. 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/USSM12209086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e27d4ba56ddc4c68afa9dc544c8e10ac625fca94ccb25c238c38e54dc383aec. 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/ZA08C1900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e9c610625d001f30200cddcd1be82008fb2e760a39bb9eb8ddf0c4d62abb8a. 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/ZA08C1900012.