fjärilseffekten
type: MusicGroup
popularity: 4
followers: 682
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb48e17bd16d4fd7d52a301d0eb5e74fa00f0e0d1b3cff55fbd1365134e2c1d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f5e0102-e606-4696-802d-31f830c4b320.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f5e0102-e606-4696-802d-31f830c4b320.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2f5e0102-e606-4696-802d-31f830c4b320
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb48e17bd16d4fd7d52a301d0eb5e74fa00f0e0d1b3cff55fbd1365134e2c1d6","name":"fjärilseffekten","registered_at":"2026-06-16T06:04:42Z","symbol":"NIM0960483","token_address":"0x418e7ee87dc0b20376a6e16fd65afeff05145bea","type":"artist","uuid":"2f5e0102-e606-4696-802d-31f830c4b320"}
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 0xcb48e17bd16d4fd7d52a301d0eb5e74fa00f0e0d1b3cff55fbd1365134e2c1d6. Chain 2 (Bitcoin): anchored in block 953991 (2026-06-16T18:47:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f5e0102-e606-4696-802d-31f830c4b320.json and https://artists.proofprofile.net/proofs/artist/2f5e0102-e606-4696-802d-31f830c4b320.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:47:23Z
  text: {"copyright_id":"0xcb48e17bd16d4fd7d52a301d0eb5e74fa00f0e0d1b3cff55fbd1365134e2c1d6","name":"fjärilseffekten","registered_at":"2026-06-16T06:04:42Z","symbol":"NIM0960483","token_address":"0x418e7ee87dc0b20376a6e16fd65afeff05145bea","type":"artist","uuid":"2f5e0102-e606-4696-802d-31f830c4b320"}
album: Dansa som en idiot
  type: MusicAlbum
  date published: 2013-05-17
  track: Dansa som en idiot
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214106
    explicit: false
    by artist: fjärilseffekten
    in album: Dansa som en idiot
      type: MusicAlbum
      date published: 2013-05-17
    isrc code: SEYQD1300111
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:46:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa4e4eb7c6c54c3f41d00a4cfa66c7931ef26bd32335f411f3ec25a8754f6ee56
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYQD1300111
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xa4e4eb7c6c54c3f41d00a4cfa66c7931ef26bd32335f411f3ec25a8754f6ee56. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/SEYQD1300111.
      date published: 2026-07-05T19:27:56Z
    audio: Dansa som en idiot
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.977
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.712
      additional property: Energy
        type: PropertyValue
        value: 0.816
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.03
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.702
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.593
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.516
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Brinner upp
  type: MusicAlbum
  date published: 2014-03-17
album: Outgivet
  type: MusicAlbum
  date published: 2019-11-22
album: Outgivet
  type: MusicAlbum
  date published: 2019-11-22