Lethabo Sebetso (born 26 May 1996), professionally known as Focalistic, is a South African rapper. He rose to prominence after his single "Ke Star", reached number 16 on Billboard Top Triller Global c
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 0x60e886e950c0da2ee189e849518a21aa162621b2f4273543d7b71c0cdba77175. 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/a6cc5113-835f-4ee1-9f8e-3eafc1285edc.json and https://artists.proofprofile.net/proofs/artist/a6cc5113-835f-4ee1-9f8e-3eafc1285edc.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 0xe74818543d0ede1f119b99a55578822f59674624ade30a53c2a8a7c2d666a328. 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/ZA56E2201327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37767b93a8b6687a5e3cd424decef8ce58f243963ae04d9d2fc64c5975771330. 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/ZA56E2201328.
Boshego (feat. Mellow & Sleazy & Elaine)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c420de9430ef22c09100d72694e29bb55ea7aa60f86ffabf9579c7ee63e569. 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/ZA56E2201329.
Tsela Tse Nyane (feat. MNS, MJ & Pabi Cooper)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3631e73d6292c5d87e8ccce22c16a3da1db7fc1af9d9f18d969b6e3362e49079. 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/ZA56E2201330.
Tabela Hape (feat. Kabza De Small, Mellow and Sleazy, Myztro & MJ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa49a4741c853ca17d3786fc1734901379e0ecd0556fe63a7759c4ed0cf43a0c5. 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/ZA56E2201331.
HARDA (feat. Tshego, Venom, Shishiliza, Herc Cut The Lights & Jay Sax)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x003072eb0ee708847b30670beff983bff1bce93dc8b8710c5ee340224a857888. 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/ZA56E2201333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1310b8c739c0b56f927778c75cec9c9e933c8182e0367e649e60d1145e7f6261. 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/ZA56E2201334.
Ntjaka Mei Dawg (feat. MNS , Ch'cco, TitoM, SjavasDeDeejay & Lastborn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d141b5d15573280b3bc1ff432ffcfc11ebf5fd5836932f11146ba0f10b6285d. 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/ZA56E2201335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13deeaa3620f38b0f1cf453cd5af4249fc980bc1a0671ec35a3aa16c78619a87. 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/ZA56E2200161.
Fire (feat. MHD , Felo le Tee & Mellow & Sleazy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd943c501316f5aa4c67f40d3005d9b67c7487bec47c15fc52178c665a350f46. 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/ZA56E2201336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d75a1dfb4de05a243c2ff20da392dfe4b30f756fe4b873a9ee2ac48d29ca01. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/ZA56E2201398.
Might Not Forgive You (feat. Sjava , Dynasty)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7403862bb1547ee42819184bfac4e074bd8e68198d09b38351ef71d90a98859. 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/ZA56E2201338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b037e7868cb6c9f62216bed5a114ea2f9d80850c22f973c4797ee862400588. 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/NGA3B2215004.
Baja Ko Pele (feat. Xduppy, ShaunMusiq, Ftears)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f2cc2e15a68b3f360a9ac9a85b2e6718218413192d7011ed0531e2fa65e296. 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/ZA56E2302225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d314c008b6d592e698ec2fdb4d484ee62d999bc5759945b028f5db6d94cf400. 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/ZA56E2528890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221a9fd657b4a8ea119df3e6cca1d6c3f94d8762008372c5c8e71ed27d89885d. 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/GBARL2101690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15229ced0644276873e5444ac2aa3aa293e34d2a0cc503f5b18b6d474ab5fc70. 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/ZA56E2200974.
GUPTA (feat. Lady Du and Mellow and Sleazy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70eb0ae3ed4bf50ed467f5f12dcf4733bb574a4b5b7f9f2f22d7eedc74dd9049. 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/ZA56E2100634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08ffba5d825e6ac490bf75fdf5f1d8c5d1a62c252c58fe2c10a9b48bbb29354. 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/ZAA642100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7595d9c101a8abf9491718eb0845ee3ae6a26bb63bf7ebd0818a15b64f50f1ad. 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/GBQGW2400036.
Ka Lekeke (feat. Dj Motee, L4desh & Turnupkiid)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf53b19e91125d1402bc8dd5e994ce20a3b89adaf3ffd10000d2e84d4d738b8. 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/ZB1OS2400252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9c180af7946c2c654ca1ed1b7065f6527ff39e4e6dd46e7be2630208f07867. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:47:20Z), 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/ZA02L2000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c635835ae5277c91327333d7dc5d24ebdf8c548d0e8b6a9fb5ea81174ac152e. 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/ZA56E2102444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84230b7a7d511685b3d926806d3d740447bc44b1a11661fd10b443f3ee43b5cc. 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/ZA56E2200451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd3517a8ed064a2df26439f36a713ca81bb0cbdb6d7e7a5fffb64ca3bd9688d. 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/ZA4212100007.