Saad Elbaraka
type: MusicGroup
popularity: 2
followers: 377
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb25f99979f2ca428a6c753b2f00105348e0c6df0138e0a0193eeecb0286b7a72
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954014
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954014
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3591609e-bef3-4f3e-8a3b-a23043c7e44c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3591609e-bef3-4f3e-8a3b-a23043c7e44c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3591609e-bef3-4f3e-8a3b-a23043c7e44c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:46:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb25f99979f2ca428a6c753b2f00105348e0c6df0138e0a0193eeecb0286b7a72","name":"Saad Elbaraka","registered_at":"2026-06-16T08:12:02Z","symbol":"NIM0990896","token_address":"0x3fdff434a7a17dcabdbe676f9924119b8149fac8","type":"artist","uuid":"3591609e-bef3-4f3e-8a3b-a23043c7e44c"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  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 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25f99979f2ca428a6c753b2f00105348e0c6df0138e0a0193eeecb0286b7a72. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3591609e-bef3-4f3e-8a3b-a23043c7e44c.json and https://artists.proofprofile.net/proofs/artist/3591609e-bef3-4f3e-8a3b-a23043c7e44c.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0xb25f99979f2ca428a6c753b2f00105348e0c6df0138e0a0193eeecb0286b7a72","name":"Saad Elbaraka","registered_at":"2026-06-16T08:12:02Z","symbol":"NIM0990896","token_address":"0x3fdff434a7a17dcabdbe676f9924119b8149fac8","type":"artist","uuid":"3591609e-bef3-4f3e-8a3b-a23043c7e44c"}
album: Who Am I ?
  type: MusicAlbum
  date published: 2020-05-29
album: I Love You
  type: MusicAlbum
  date published: 2020-06-06
album: Lapin
  type: MusicAlbum
  date published: 2020-06-25
album: Cartonland
  type: MusicAlbum
  date published: 2021-02-03
album: COUSCOUS SWELL ORIGINAL SCORE
  type: MusicAlbum
  date published: 2021-09-20
album: Spend some time
  type: MusicAlbum
  date published: 2022-01-30
album: Just a souvenir
  type: MusicAlbum
  date published: 2022-06-09
album: TELEVISION RADIO
  type: MusicAlbum
  date published: 2022-09-28
album: Music inspired by love, nature and memories
  type: MusicAlbum
  date published: 2025-04-18