Buhlebevangeli Hlengiwe Manyathi, professionally known as Boohle, is a South African singer and songwriter. She is popularly known for her songs "Yini Na", "Mama", "Siyathandana" and "Hamba wena". Her
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 0x2e21f2a95f0c2edb0e195deb56bc17543cdba48aba75f0e4ecf3dd375fd0289b. 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/3749db77-629e-4e20-bf35-6674df2eaaab.json and https://artists.proofprofile.net/proofs/artist/3749db77-629e-4e20-bf35-6674df2eaaab.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 0x700733fb60407818a9f53a1373ea6ceede1f4daf160548457c8ed9f7f1c0fe09. 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/US23A1501857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a6138eed8a797218007fb27ccc3b603fd20c79f8531b56c59a85a2f52c62d3. 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/US23A1515022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ec1d3d2105a2c86683aa16e9edeb9637c28dfc832b2ce79cd7fa11adfdf6b3. 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/US23A1515019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ebdb639cf30259b83a11ef8693fdf07a095610adcbe4c2bdd5d52bbca618359. 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/US23A1515021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a6138eed8a797218007fb27ccc3b603fd20c79f8531b56c59a85a2f52c62d3. 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/US23A1515022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ff57740a51d86988671bad3b1c2c337bdca5a374fd045e4fa326c97aaa3959d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/US23A1515025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c58e34af3afb9086952e8c91f18beef63967e1766129469c2f9acc3f8c82b4. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/US23A1512302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0fe88c63380001f937ab5872c8ce69c469791d55420332bf44a7b28ef1e945. 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/US23A1512297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8800ac840d3a6b914b7bb84fccd79a89dacd1a6da34338696d809104b69a72ca. 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/US23A1512300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb726091b522b83ab6597279eadb9b387fe4a630bb1f140dddcd7fa2770631066. 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/US23A1512301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c58e34af3afb9086952e8c91f18beef63967e1766129469c2f9acc3f8c82b4. 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/US23A1512302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a7014952935e31a91a0b3cc23b98881e846c04f055ea6a2ebd7ad0855fc80e. 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/US23A1512304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f04972153687cec667bc107b191c70fd51bee815c51ed721b43b127b2bea3f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/US23A1533929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2fce887f438e9f109a312482575267a9b9733d32299eb4209ab3f8beec34660. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/ZAC012201241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f90f9eee3d65243c07dd2ad6b1ef773566dee5597bc72e1667c909915ef081a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-20T00:24:54Z), 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/ZAC012201244.
It's About Time (It's About Time Refreshed)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf79f310f4b42c760e210eb0f2a28c45c992f54d58b7bd39245716d783f597d. 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/ZB1GG2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1154e206fd1b17d20854b7553ecb76128b469f72d63f907e1a1939b3aa3e9d3. 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/ZAC012400464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x012c3c71b219e3c67df9e5d3b200c3f6ab2d19cdd3d2cc700521f51e97c13fe6. 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/ZAC012400461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09e8002cf4d7fa96a37f6e876205140dfb9eec2a90a30d8ad2f006b2c21b3b27. 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/ZAC012400462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a65f5978ff605b42fd89cf2648dadf5536c3a28b5cb8b08cd26084dfc0a47e. 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/ZAC012400463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1154e206fd1b17d20854b7553ecb76128b469f72d63f907e1a1939b3aa3e9d3. 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/ZAC012400464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d610485b16a9e4ee5cbd76c3da66ef526e9433e1ba19eed146ea61c72aadbf0. 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/ZAC012400465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680e34ed946aa628d4b965708f95394f75c708a1d4dfc138728305fbfa32cf23. 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/ZAC012400466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a376488751d59cde9401c4f8607709afec0095983e9be1f5f1b9fd08422d3ed. 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/ZAC012400467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d84f21f5a98e7424e0c5774ceef9fefb902f9c1fa5d770cf2b1f03c79660f9. 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/ZAC012400468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c2fb85697bd92a4930d347160fde24a1065bc2f40ffc88d6827811ccf148df. 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/ZAC012400469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c537f6635803ecdc3742b71e5f3a400dced87c573da060a334b9593c8b63e0. 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/ZAC012400470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c79d9923ccf93c0ad978f510dc141fac0265d3dd4b712b37f4a7947481cfb8. 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/ZAC012400471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea0b65d626fc9a90586b978eaeb70f6e28c05c26596c12b3c1c2667e56394a1. 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/ZAF992400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b67e089f2658039ffdf4f86bbea178c7cd3f9d74ae3b96ecd95d941273263f. 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/ZAUM72202518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7aa3deb7d1bccea161e04f9ff7c5e4ccafbfd53fa74bf69f1e9b9b618489bf. 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/US23A1534361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ffa46b0868826556444abcd907c08adc700d6310654199e7ed5127bb187798. 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/US23A1527013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7aa3deb7d1bccea161e04f9ff7c5e4ccafbfd53fa74bf69f1e9b9b618489bf. 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/US23A1534361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f0f93edfe89d15bb295e0a705654f3b868702909c1aecf781a476b40af38df. 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/ZAKJL2100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9640e7982266d808fd7f6dfcf76e96efcaf73e968b5dd264949e65d2a891b184. 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/ZAKJL2100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c11ffff42b5d56246691a8ac14e93ec8dba3f9ee2aaddb0022e4d2be0a5cda8. 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/US23A1501887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63d8364d78f9e0a41859c9a31866b2449d18b83771c5341a1984ee77ff889d7. 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/ZAQJX2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4a88fd706a3b3b6ec2b63edcc41c556f2a121d2ba44badb278f698e6c2d9e4. 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/ZAQJX2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4c61a13703bb7906d58ed4f97daea8f1162614ac1a2ed8cd1ee88773a2c12c. 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/ZA41S2203738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f46807c9b3879d06f756d6f5bd88225a0e260e08d61e8fc9f09b632c5ea032. 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/ZAUM72202635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21aebd75ac33bdce6b95acd1fc63834ffff0e1bd7382dc55051d6c1beab992f9. 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/ZAUM72202638.