Oslokid
type: MusicGroup
genre: norwegian hip hop
genre: norwegian pop
genre: russelåter
popularity: 5
followers: 495
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7cc24bc883d8507d875a7da0cb5933277d3ba03115bf115dfc56c2b667d9c402
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a765e76-7bca-4338-a369-6a947843aba8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a765e76-7bca-4338-a369-6a947843aba8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9a765e76-7bca-4338-a369-6a947843aba8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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 0x7cc24bc883d8507d875a7da0cb5933277d3ba03115bf115dfc56c2b667d9c402. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9a765e76-7bca-4338-a369-6a947843aba8.json and https://artists.proofprofile.net/proofs/artist/9a765e76-7bca-4338-a369-6a947843aba8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Ett Sekund
  type: MusicAlbum
  date published: 2013-01-11
album: Rundbrenner
  type: MusicAlbum
  date published: 2013-01-31
album: Rundbrenner
  type: MusicAlbum
  date published: 2013-01-31
album: Rundbrenner (Remix)
  type: MusicAlbum
  date published: 2013-03-13
album: Rundbrenner (Remix)
  type: MusicAlbum
  date published: 2013-03-13
album: Rundbrenner (Sigurd Kvamme Remix)
  type: MusicAlbum
  date published: 2013-03-27
album: Rundbrenner (Sigurd Kvamme Remix)
  type: MusicAlbum
  date published: 2013-03-27
album: Ett Sekund
  type: MusicAlbum
  date published: 2013-04-10
album: Ett Sekund (HotShot Remix)
  type: MusicAlbum
  date published: 2013-04-10
album: Plystre På Deg
  type: MusicAlbum
  date published: 2013-06-12
album: Plystre På Deg
  type: MusicAlbum
  date published: 2013-06-12
album: Shaggy
  type: MusicAlbum
  date published: 2014-03-14
  track: Shaggy
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197076
    explicit: false
    by artist: Oslokid
    in album: Shaggy
      type: MusicAlbum
      date published: 2014-03-14
    genre: norwegian hip hop
    genre: norwegian pop
    genre: russelåter
    isrc code: NOTVR1201151
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:20:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x82e69d7e0c3153a7cb2ec910b9c1af63cdaec1db26e7b6b7ffcd0566a7d64817
    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/NOTVR1201151
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e69d7e0c3153a7cb2ec910b9c1af63cdaec1db26e7b6b7ffcd0566a7d64817. 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/NOTVR1201151.
      date published: 2026-07-04T11:19:20Z
    audio: Shaggy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.072
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.664
      additional property: Energy
        type: PropertyValue
        value: 0.479
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.689
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.903
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Shaggy
  type: MusicAlbum
  date published: 2014-03-14
album: Queen Bees 2016
  type: MusicAlbum
  date published: 2016-04-23
album: Queen Bees 2016
  type: MusicAlbum
  date published: 2016-04-23