Opaz
type: MusicGroup
description: Opaz or OPAZ may refer to: Public Authority for Special Economic Zones and Free Zones (OPAZ), government body in Oman Opaz, character in 2003 French-Canadian film Kaena: The Prophecy Opaz junction on
popularity: 6
followers: 277
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc33896e3073dcf821a42ff81ef5f08f650dd8d2a82a50cbaa41a4bfa3273b123
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e97be1cf-74d6-47d5-9b80-25f232ee7d68.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e97be1cf-74d6-47d5-9b80-25f232ee7d68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e97be1cf-74d6-47d5-9b80-25f232ee7d68
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
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 0xc33896e3073dcf821a42ff81ef5f08f650dd8d2a82a50cbaa41a4bfa3273b123. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e97be1cf-74d6-47d5-9b80-25f232ee7d68.json and https://artists.proofprofile.net/proofs/artist/e97be1cf-74d6-47d5-9b80-25f232ee7d68.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
album: Mr Lost (feat. Cartier Fraser)
  type: MusicAlbum
  date published: 2012-10-29
  track: Mr Lost
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208145
    explicit: false
    by artist: Opaz
    in album: Mr Lost (feat. Cartier Fraser)
      type: MusicAlbum
      date published: 2012-10-29
    isrc code: FR6V80094379
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T04:39:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0b8232735534d030579a3fc26a7a8f453a99b0a4364db633b708a1ae34f1d87d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V80094379
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x0b8232735534d030579a3fc26a7a8f453a99b0a4364db633b708a1ae34f1d87d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FR6V80094379.
      date published: 2026-07-04T11:19:20Z
    audio: Mr Lost
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 203.996
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.722
      additional property: Energy
        type: PropertyValue
        value: 0.391
      additional property: Speechiness
        type: PropertyValue
        value: 0.275
      additional property: Acousticness
        type: PropertyValue
        value: 0.37
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.082
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.786
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.829
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fearless (Radio Edit)
  type: MusicAlbum
  date published: 2016-07-05
album: Fearless 215 - 16 - 81
  type: MusicAlbum
  date published: 2016-07-15
album: The Moon and the Stars (Plus I Admit It)
  type: MusicAlbum
  date published: 2016-09-09
album: Make You Dance (Remix)
  type: MusicAlbum
  date published: 2018-02-19
album: Spend Some Time
  type: MusicAlbum
  date published: 2018-06-01
album: Sun Is Coming Out
  type: MusicAlbum
  date published: 2020-01-06
album: Not Gonna Give My Heart
  type: MusicAlbum
  date published: 2020-04-20
album: No Time to Die
  type: MusicAlbum
  date published: 2020-07-20
album: Always Been the One
  type: MusicAlbum
  date published: 2020-08-31
album: You're In My Heart
  type: MusicAlbum
  date published: 2022-01-28
album: This Is How It Feels (Back to 1977)
  type: MusicAlbum
  date published: 2023-04-03
album: Loving You (Radio Mix)
  type: MusicAlbum
  date published: 2024-01-29
album: Loving You Back (Radio Mix)
  type: MusicAlbum
  date published: 2024-03-15
album: Make You Wanna Dance
  type: MusicAlbum
  date published: 2024-05-12
album: To Be Loved
  type: MusicAlbum
  date published: 2024-07-28
album: Just Wanna Feel You
  type: MusicAlbum
  date published: 2024-10-01
album: Shooting star (Radio Mix)
  type: MusicAlbum
  date published: 2025-03-07
album: How Do You Lose Yourself (Episode 1)
  type: MusicAlbum
  date published: 2025-03-07
album: Sunlight (Episode 2)
  type: MusicAlbum
  date published: 2025-03-07
album: Opaz (C -West C-Lestial Remix)
  type: MusicAlbum
  date published: 2025-03-07
album: Make You Wanna Dance
  type: MusicAlbum
  date published: 2025-07-04
album: How Do You Lose Yourself (Roller jam remix)
  type: MusicAlbum
  date published: 2025-08-08
album: Ride Or Die (Episode 3)
  type: MusicAlbum
  date published: 2025-08-08
album: Sunlight (Roller Jam Remix)
  type: MusicAlbum
  date published: 2025-10-08