Mohammad Skandar
type: MusicGroup
popularity: 3
followers: 267
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbec2346d6c1a291f052754e0cc823f808df537c0159c38c4e3ba8ed8d07726a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d912af5-5a15-47ff-bf05-04e0ee6af03c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d912af5-5a15-47ff-bf05-04e0ee6af03c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7d912af5-5a15-47ff-bf05-04e0ee6af03c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbec2346d6c1a291f052754e0cc823f808df537c0159c38c4e3ba8ed8d07726a8","name":"Mohammad Skandar","registered_at":"2026-06-17T09:15:38Z","symbol":"NIM1349599","token_address":"0x359086b76c77883c6192494f75d73fd307693d2c","type":"artist","uuid":"7d912af5-5a15-47ff-bf05-04e0ee6af03c"}
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 0xbec2346d6c1a291f052754e0cc823f808df537c0159c38c4e3ba8ed8d07726a8. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7d912af5-5a15-47ff-bf05-04e0ee6af03c.json and https://artists.proofprofile.net/proofs/artist/7d912af5-5a15-47ff-bf05-04e0ee6af03c.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0xbec2346d6c1a291f052754e0cc823f808df537c0159c38c4e3ba8ed8d07726a8","name":"Mohammad Skandar","registered_at":"2026-06-17T09:15:38Z","symbol":"NIM1349599","token_address":"0x359086b76c77883c6192494f75d73fd307693d2c","type":"artist","uuid":"7d912af5-5a15-47ff-bf05-04e0ee6af03c"}
album: Tawalou
  type: MusicAlbum
  date published: 1992-01-01
album: Al Berdaneh
  type: MusicAlbum
  date published: 2009-01-01
track: Jeeb Lmejwez - Live
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201333
  explicit: false
  by artist: Najwa Karam
  by artist: Mohammad Skandar
  in album: Sahret Al Tahadi with Mohammad Skandar (Zahle) [Live]
    type: MusicAlbum
    date published: 2007-03-13
  genre: arab-pop
  genre: belly-dance
  genre: lebanese-pop
  genre: dabke
  isrc code: FRX762249697
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T04:38:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x801fd89e246e3549ee2146347650aaf6fc724d7f97f25a952cbb4c06ed746120
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960207
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960207
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762249697
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T04:47:22Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    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 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 0x801fd89e246e3549ee2146347650aaf6fc724d7f97f25a952cbb4c06ed746120. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762249697 — a six-check JSON result.
    date published: 2026-07-30T04:47:22Z
  audio: Jeeb Lmejwez - Live
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 116.292
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.633
    additional property: Energy
      type: PropertyValue
      value: 0.785
    additional property: Speechiness
      type: PropertyValue
      value: 0.046
    additional property: Acousticness
      type: PropertyValue
      value: 0.776
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.251
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.867
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.378
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Beyn L'aser Wel Maghreb - Live
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134746
  explicit: false
  by artist: Najwa Karam
  by artist: Mohammad Skandar
  in album: Sahret Al Tahadi with Mohammad Skandar (Zahle) [Live]
    type: MusicAlbum
    date published: 2007-03-13
  genre: arab-pop
  genre: belly-dance
  genre: lebanese-pop
  genre: dabke
  isrc code: FRX762249699
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T15:22:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfcf2a4f98a0ebeef74d7ed98e65b99e621e03cc4c232affe02da9c71e22cfcfe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960422
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960422
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762249699
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T15:27:29Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    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 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 0xfcf2a4f98a0ebeef74d7ed98e65b99e621e03cc4c232affe02da9c71e22cfcfe. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762249699 — a six-check JSON result.
    date published: 2026-07-31T15:27:29Z
  audio: Beyn L'aser Wel Maghreb - Live
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 117.759
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.683
    additional property: Energy
      type: PropertyValue
      value: 0.718
    additional property: Speechiness
      type: PropertyValue
      value: 0.046
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name

Acousticness
type: PropertyValue
value: 0.714

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.434

Valence (Positivity)
type: PropertyValue
value: 0.915

Loudness (dB)
type: PropertyValue
value: -14.426

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor