Christian Taak
type: MusicGroup
genre: dansband
genre: epadunk
popularity: 6
followers: 246
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c243a7dd0153142987844e1884fb7d0530f5f6e29d98b022e6df86a3240d4ff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef7e9038-1fdd-43b2-bd24-c3f2bcc124d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef7e9038-1fdd-43b2-bd24-c3f2bcc124d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ef7e9038-1fdd-43b2-bd24-c3f2bcc124d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c243a7dd0153142987844e1884fb7d0530f5f6e29d98b022e6df86a3240d4ff","name":"Christian Taak","registered_at":"2026-06-21T12:55:10Z","symbol":"NIM1928866","token_address":"0x0cca7655df50c5c8ff809da29440fa0988a59c45","type":"artist","uuid":"ef7e9038-1fdd-43b2-bd24-c3f2bcc124d1"}
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 0x9c243a7dd0153142987844e1884fb7d0530f5f6e29d98b022e6df86a3240d4ff. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef7e9038-1fdd-43b2-bd24-c3f2bcc124d1.json and https://artists.proofprofile.net/proofs/artist/ef7e9038-1fdd-43b2-bd24-c3f2bcc124d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x9c243a7dd0153142987844e1884fb7d0530f5f6e29d98b022e6df86a3240d4ff","name":"Christian Taak","registered_at":"2026-06-21T12:55:10Z","symbol":"NIM1928866","token_address":"0x0cca7655df50c5c8ff809da29440fa0988a59c45","type":"artist","uuid":"ef7e9038-1fdd-43b2-bd24-c3f2bcc124d1"}
album: De sista ljuva håren
  type: MusicAlbum
  date published: 1994-04-08
album: De Sista Ljuva Håren
  type: MusicAlbum
  date published: 1994-04-08
album: De Sista Ljuva Håren
  type: MusicAlbum
  date published: 1994-04-08
album: De Sista Ljuva Håren
  type: MusicAlbum
  date published: 1994-04-08
album: Christian Taak
  type: MusicAlbum
  date published: 2010-01-14
album: Christian Taak
  type: MusicAlbum
  date published: 2010-01-14
album: Christian Taak
  type: MusicAlbum
  date published: 2010-01-14
album: Christian Taak
  type: MusicAlbum
  date published: 2010-01-14
album: Elsas Lilla Butik
  type: MusicAlbum
  date published: 2014-04-08
album: Elsas lilla butik
  type: MusicAlbum
  date published: 2014-04-08
album: Elsas Lilla Butik
  type: MusicAlbum
  date published: 2014-04-08
  track: Lika Glad
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203120
    explicit: false
    by artist: Christian Taak
    in album: Elsas Lilla Butik
      type: MusicAlbum
      date published: 2014-04-08
    genre: dansband
    genre: epadunk
    isrc code: SEMSA1400201
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T15:29:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8d46447aa501817b2f3f77dedc056825ffb9da23f0dba7937c354db9420d2e2f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEMSA1400201
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0x8d46447aa501817b2f3f77dedc056825ffb9da23f0dba7937c354db9420d2e2f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/SEMSA1400201.
      date published: 2026-07-16T16:14:30Z
    audio: Lika Glad
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.955
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.675
      additional property: Energy
        type: PropertyValue
        value: 0.633
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.063
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.138
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.965
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.957
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Full av fan igen
  type: MusicAlbum
  date published: 2015-07-16