Rudi Frank Harold Schwamborn (; born in Avenues, Harare, Zimbabwe), professionally known as Carlprit, is a German-Zimbabwean rapper, songwriter, DJ and music manager. He has performed and written for
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 0x53f06559a3db48385971b5853be24f24a77feec9fe4542d9c6c4f402230a6546. 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/bf5a1ee5-0c25-4e36-b61f-98e0bb57cebc.json and https://artists.proofprofile.net/proofs/artist/bf5a1ee5-0c25-4e36-b61f-98e0bb57cebc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Fiesta - Michael Mind Project Radio Edit
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 0xa1b0f99c17f9afd88e9a35806edbb5dbc043b16ef745876af41f89cc09f90e9c. 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/DENY51000043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c2fd8b145d8987127fc1986729c8602aceb15a1477b45e7fee4fc77d0ada82. 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/DENY51000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2490841cd403ed69b6a36eb0d2752abdb492314b3b24e0f7a07efe49d2c20c7. 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/DENY51000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b0f99c17f9afd88e9a35806edbb5dbc043b16ef745876af41f89cc09f90e9c. 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/DENY51000043.
Fiesta - Rob Van o Vs. Fun[K]House Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f1a7e5065132d490e66ef76a2097cf6b4b275962cab51a7b5af797c7129245. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/DENY51000051.
Here We Go (Allez allez) - Michael Mind Project Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1fb93570c1bf5a32e3cb960bc410ffe40145e58d45cfe3292f0cc674031967. 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/DENY51000076.
Party Around the World - Michael Mind Project Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7e2b7914ac524361b16531107b6511b166a9fb433c30ae3f02cc22f6fe2ce8. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:59:25Z), 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/DENY51000103.
Remember to Forget (feat. Jaicko Lawrence)
Remember to Forget [feat. Jaicko] (Remixes)
Only Gets Better (feat. Jaicko Lawrence) [Radio Edit]
Only Gets Better [feat. Jaicko Lawrence] (Radio Edit)
Party Around the World - Michael Mind Project Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f67f16a0e645392865257e97427a8425d38ea0b6ad62f468b1e5d8ad4ccbe8b. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:34:34Z), 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/DENY51000102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce2cca91b1747eac7a4698eeba45f850409e0f6a3afd8a4e8a7a605c6aabf48. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZTB42453732.
Hazel Blue Eyes (Afrobeats Version Part 2)
Love Love Love (Big Band, Japanese Surf,)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab19d462831eec8f2adef3f2f59d2dbebb359e762de8efc7e322fe4884f9fb15. 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/QT3EX2401119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4021401ec588bed61e6f3059c23370e556eac92f850df7c68cd5eaf2a2fd788c. 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/QZHN32573122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7728a926f02f6fdb7faaaebe266b0975e6639f38f32996912efa888255bad84. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T19:28:45Z), 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/QZTAZ2527292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a9c49b51585671fbaee94d56c28922f23d3dd3221e525c38e087692e863c97. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/QZTAY2590369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae69cc107aa1ecb03f6d5f704352b2fd1c8c40efb229bcb790736f708f58a15. 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/QZTB92531267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb118b23e0ee69575fd9f5813cf19f778fd3f704059079d5d646597964c9a83f2. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/QZTB52578713.
Monttagen d-d-dance comigo (Carlprit Mix)
Do It All Night 2k12 (feat. Carlprit & Nicco) - Video Mix
Do It All Night 2k12 (feat. Carlprit & Nicco)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527aeebab06dbbe4aa8be827470f9febab748a9b3c36a78a3a00329505feb464. 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/ATTG11200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda159e1e89a2e3ddaf8929e05b3699111d9ffb99fa97b1656196d6a9137098fe. 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/ROCRP1102973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3991ff6a3340aa08d1b4f9ddc85917ea02fa077f296d857306e34b5c885b8932. 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/DEAR41210069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4156d736923648cfbae0c5b75251d14b85b7ca61866b43f81365e843a043ed8f. 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/DEMA61300470.