Abdel Hamid Gharbaoui (born 11 December, 1968, in BrusselsBenny B face à la juge Anne Gruwez rtbf.be. Retrieved 2024-08-28.), better known by his stage name Benny B, is a Belgian-Moroccan rapper and b
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 0xa4ff9600923cbbd9a3d5bf8b8fb3e9eeb5772a33b234ae2edc167dab88288aaa. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c8d376c2-59cf-4958-92d6-b3c526acd4f1.json and https://artists.proofprofile.net/proofs/artist/c8d376c2-59cf-4958-92d6-b3c526acd4f1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Vous êtes fous ! (feat. DJ Daddy K) [Remixes 3 news versions]
Qu'est-ce qu'on fait maintenant ? (feat. DJ Daddy K) [Remixes Inclus Medley Mix]
Qu'est qu'on fait maintenant - 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 0x3a5626cdf55b06b7d37c2646a860a00dc33ea9a1a164ff31e68122bf9659f2d6. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/BEZ441210026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e491f1e7e20d42266fe333dd747b73149102f30927187338f32a416ac81e1b. 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/BEZ441210002.
Perfect, Daddy K et moi (feat. DJ Daddy K)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa146ab5d41935e7ce1782bfb651ad58f7944ae9bd759449b0507c7261582dab5. 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/BEZ441210012.
Est-ce que je peux ? (feat. DJ Daddy K, Perfect)
Benny B (Live 1992 au Cirque Royal Bruxelles)