Joseph Kamel
type: MusicGroup
genre: chanson
genre: french pop
genre: variété française
description: Joseph Kamel (born 1 June 1996), is an Egyptian singer who moved to France when he was thirteen. After the release of his self-titled debut EP he found success. His single "Beau", featuring Julien Dor
popularity: 54
followers: 71374
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  value: 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec762a95c2f9a72a4fb2baf387de13208e2bf90120766c02e92f2b17c73a1b5e. 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/faffa165-5107-47c0-b841-d4ba07587f1e.json and https://artists.proofprofile.net/proofs/artist/faffa165-5107-47c0-b841-d4ba07587f1e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Miroirs
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  date published: 2023-10-27
  track: Celui qui part
track: Dieu que c’est beau

Celui qui part
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by artist: Joseph Kamel
in album: Miroirs
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  date published: 2023-10-27
popularity: 62
isrc code: FRU012300377
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additional property: OTSVerifyInstructions
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  value: 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
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Celui qui part
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Dieu que c’est beau
type: MusicRecording
duration: PT3M4S
duration ms: 184520
explicit: false
by artist: Joseph Kamel
by artist: Emma Peters
in album: Une journée avec Balavoine
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  date published: 2024-12-06
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additional property: OTSVerifyInstructions
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  value: 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
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  date published: 2026-06-13T17:25:41Z
audio: Dieu que c’est beau
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