Christoffer Skoug
type: MusicGroup
popularity: 3
followers: 231
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8474345f30a504050d2752b17f44021facf3bb7f526a080abf9f80a4cc6412d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae0a8138-d3b4-4f05-9edf-74c73b3a73d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae0a8138-d3b4-4f05-9edf-74c73b3a73d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae0a8138-d3b4-4f05-9edf-74c73b3a73d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8474345f30a504050d2752b17f44021facf3bb7f526a080abf9f80a4cc6412d2","name":"Christoffer Skoug","registered_at":"2026-06-20T10:43:21Z","symbol":"NIM1595446","token_address":"0xa5a56371d24382976bf21aba3135dade5002b417","type":"artist","uuid":"ae0a8138-d3b4-4f05-9edf-74c73b3a73d0"}
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 0x8474345f30a504050d2752b17f44021facf3bb7f526a080abf9f80a4cc6412d2. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae0a8138-d3b4-4f05-9edf-74c73b3a73d0.json and https://artists.proofprofile.net/proofs/artist/ae0a8138-d3b4-4f05-9edf-74c73b3a73d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0x8474345f30a504050d2752b17f44021facf3bb7f526a080abf9f80a4cc6412d2","name":"Christoffer Skoug","registered_at":"2026-06-20T10:43:21Z","symbol":"NIM1595446","token_address":"0xa5a56371d24382976bf21aba3135dade5002b417","type":"artist","uuid":"ae0a8138-d3b4-4f05-9edf-74c73b3a73d0"}
album: Play Cards
  type: MusicAlbum
  date published: 2010-01-01
album: Have Guitar. Will Travel.
  type: MusicAlbum
  date published: 2011-01-01
album: You Light My Fire
  type: MusicAlbum
  date published: 2011-01-01
album: Trouble
  type: MusicAlbum
  date published: 2011-01-01
album: You Light My Fire
  type: MusicAlbum
  date published: 2011-01-01
album: You Light My Fire
  type: MusicAlbum
  date published: 2011-01-01
album: You Light My Fire
  type: MusicAlbum
  date published: 2011-01-01
album: Have Guitar. Will Travel.
  type: MusicAlbum
  date published: 2011-01-01
album: Introspection
  type: MusicAlbum
  date published: 2016-06-01
album: Shine Your Light
  type: MusicAlbum
  date published: 2020-04-17
album: I Could Die Tonight
  type: MusicAlbum
  date published: 2020-05-09
album: I Could Die Tonight
  type: MusicAlbum
  date published: 2020-05-09
album: Darkness Into Light
  type: MusicAlbum
  date published: 2021-02-02
album: Darkness Into Light
  type: MusicAlbum
  date published: 2021-02-02
album: My Beloved
  type: MusicAlbum
  date published: 2022-02-08
  track: My Beloved
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198653
    explicit: false
    by artist: Christoffer Skoug
    in album: My Beloved
      type: MusicAlbum
      date published: 2022-02-08
    isrc code: QZ5FN2217835
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:08:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdaf46fdd2036e8147de1c4a6afabc9d70eb2958a2e9348d8c7054bc041e6240c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2217835
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T14:09:34Z
    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 0xdaf46fdd2036e8147de1c4a6afabc9d70eb2958a2e9348d8c7054bc041e6240c. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/QZ5FN2217835.
      date published: 2026-07-19T14:09:34Z
    audio: My Beloved
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.045
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.782
      additional property: Energy
        type: PropertyValue
        value: 0.63
      additional property: Speechiness
        type: PropertyValue
        value: 0.243
      additional property: Acousticness
        type: PropertyValue
        value: 0.616
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.087
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.658
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.429
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major