Sahara feat. Shaggy
type: MusicGroup
popularity: 6
followers: 328
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f0332648575c0f6db2a7d0a0c5cd5abf4d9eb0ed456b592e215aa25adc62483
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a07953a-0970-4a1f-b90e-28aa1d59c3dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a07953a-0970-4a1f-b90e-28aa1d59c3dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a07953a-0970-4a1f-b90e-28aa1d59c3dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f0332648575c0f6db2a7d0a0c5cd5abf4d9eb0ed456b592e215aa25adc62483","name":"Sahara feat. Shaggy","registered_at":"2026-06-16T15:25:22Z","symbol":"NIM1094284","token_address":"0x20b6f5a706722f037b566faa987dca7b4f2b7180","type":"artist","uuid":"4a07953a-0970-4a1f-b90e-28aa1d59c3dd"}
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 0x0f0332648575c0f6db2a7d0a0c5cd5abf4d9eb0ed456b592e215aa25adc62483. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a07953a-0970-4a1f-b90e-28aa1d59c3dd.json and https://artists.proofprofile.net/proofs/artist/4a07953a-0970-4a1f-b90e-28aa1d59c3dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x0f0332648575c0f6db2a7d0a0c5cd5abf4d9eb0ed456b592e215aa25adc62483","name":"Sahara feat. Shaggy","registered_at":"2026-06-16T15:25:22Z","symbol":"NIM1094284","token_address":"0x20b6f5a706722f037b566faa987dca7b4f2b7180","type":"artist","uuid":"4a07953a-0970-4a1f-b90e-28aa1d59c3dd"}
album: Champagne
  type: MusicAlbum
  date published: 2011-06-17
  track: Champagne - Original
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214840
    explicit: false
    by artist: Sahara feat. Shaggy
    in album: Champagne
      type: MusicAlbum
      date published: 2011-06-17
    isrc code: RODOC1100013
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T10:36:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xff30b423c19a46b9f9c9caf7f00928139d4025558fbb8a7b7e109f4b49c4f9a6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957695
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957695
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RODOC1100013
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T11:16:12Z
    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 0xff30b423c19a46b9f9c9caf7f00928139d4025558fbb8a7b7e109f4b49c4f9a6. Chain 2 (Bitcoin): anchored in block 957695 (2026-07-12T11:16:12Z), 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/RODOC1100013.
      date published: 2026-07-12T11:16:12Z
    audio: Champagne - Original
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.962
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.754
      additional property: Energy
        type: PropertyValue
        value: 0.897
      additional property: Speechiness
        type: PropertyValue
        value: 0.069
      additional property: Acousticness
        type: PropertyValue
        value: 0.086
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.668
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.999
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Champagne
  type: MusicAlbum
  date published: 2011-07-01
album: Champagne
  type: MusicAlbum
  date published: 2011-07-01
album: Champagne (Remix Edition)
  type: MusicAlbum
  date published: 2011-08-26