Edrizz
type: MusicGroup
genre: norwegian hip hop
genre: norwegian pop
popularity: 7
followers: 346
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x527e2b479ddc843ef11c5055ca9e8539ae2d7e814fba37a92fe07b1bc1cbb9f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87f8f22b-a89f-4b7b-a0b2-8d302c0aef9a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87f8f22b-a89f-4b7b-a0b2-8d302c0aef9a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87f8f22b-a89f-4b7b-a0b2-8d302c0aef9a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527e2b479ddc843ef11c5055ca9e8539ae2d7e814fba37a92fe07b1bc1cbb9f5. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87f8f22b-a89f-4b7b-a0b2-8d302c0aef9a.json and https://artists.proofprofile.net/proofs/artist/87f8f22b-a89f-4b7b-a0b2-8d302c0aef9a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Følelser
  type: MusicAlbum
  date published: 2019-02-21
album: Krystaller
  type: MusicAlbum
  date published: 2019-04-26
album: Bella
  type: MusicAlbum
  date published: 2019-06-21
album: Cold Feet
  type: MusicAlbum
  date published: 2019-11-29
album: Cuffing SZN
  type: MusicAlbum
  date published: 2019-12-06
album: 0689
  type: MusicAlbum
  date published: 2020-08-07
  track: 0689
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162580
    explicit: true
    by artist: Edrizz
    in album: 0689
      type: MusicAlbum
      date published: 2020-08-07
    genre: norwegian hip hop
    genre: norwegian pop
    isrc code: QM6P42096264
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T09:32:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8d839e2f3551505201d68e0e238ef50503bd067e8fd3a4243f45c4dc2d1c8d3e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957834
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957834
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42096264
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T09:42:16Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d839e2f3551505201d68e0e238ef50503bd067e8fd3a4243f45c4dc2d1c8d3e. Chain 2 (Bitcoin): anchored in block 957834 (2026-07-13T09:42:16Z), 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/QM6P42096264.
      date published: 2026-07-13T09:42:16Z
    audio: 0689
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.978
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.829
      additional property: Energy
        type: PropertyValue
        value: 0.595
      additional property: Speechiness
        type: PropertyValue
        value: 0.123
      additional property: Acousticness
        type: PropertyValue
        value: 0.505
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.136
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.738
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.944
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: No Wahala
  type: MusicAlbum
  date published: 2020-11-27
album: Pronto
  type: MusicAlbum
  date published: 2022-09-09
album: Rockstar
  type: MusicAlbum
  date published: 2023-01-26
album: Problemer
  type: MusicAlbum
  date published: 2023-03-10
album: HIMMELHØY
  type: MusicAlbum
  date published: 2024-05-10