Anzélle
type: MusicGroup
popularity: 19
followers: 3363
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc23f5f84a033ba33c59c54fc6a30c91e37e20c16da31ffecb5f4e003a6f3f24d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953630
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953630
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3137941d-b779-4d25-92e1-b1ea41a6ea9e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3137941d-b779-4d25-92e1-b1ea41a6ea9e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3137941d-b779-4d25-92e1-b1ea41a6ea9e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T12:06:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc23f5f84a033ba33c59c54fc6a30c91e37e20c16da31ffecb5f4e003a6f3f24d","name":"Anzélle","registered_at":"2026-06-14T09:36:54Z","symbol":"NIM0412084","token_address":"0xbf73507b9720556f07926f42fcd7a868ebe007df","type":"artist","uuid":"3137941d-b779-4d25-92e1-b1ea41a6ea9e"}
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 0xc23f5f84a033ba33c59c54fc6a30c91e37e20c16da31ffecb5f4e003a6f3f24d. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3137941d-b779-4d25-92e1-b1ea41a6ea9e.json and https://artists.proofprofile.net/proofs/artist/3137941d-b779-4d25-92e1-b1ea41a6ea9e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T12:06:27Z
  text: {"copyright_id":"0xc23f5f84a033ba33c59c54fc6a30c91e37e20c16da31ffecb5f4e003a6f3f24d","name":"Anzélle","registered_at":"2026-06-14T09:36:54Z","symbol":"NIM0412084","token_address":"0xbf73507b9720556f07926f42fcd7a868ebe007df","type":"artist","uuid":"3137941d-b779-4d25-92e1-b1ea41a6ea9e"}
album: Klein Botteltjie Groot Gif
  type: MusicAlbum
  date published: 2023-03-17
album: Lawaaiwater
  type: MusicAlbum
  date published: 2023-06-09
album: Slegte Invloed
  type: MusicAlbum
  date published: 2024-03-01
  track: Slegte Invloed
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201002
    explicit: false
    by artist: Anzélle
    in album: Slegte Invloed
      type: MusicAlbum
      date published: 2024-03-01
    isrc code: ZAUM72400141
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T18:04:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfb9225ff554bfd97031e09c01e64bf1d44a451e52cf68cc88dbaced48738dcad
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958444
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958444
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAUM72400141
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:12:23Z
    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 0xfb9225ff554bfd97031e09c01e64bf1d44a451e52cf68cc88dbaced48738dcad. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/ZAUM72400141.
      date published: 2026-07-17T19:12:23Z
    audio: Slegte Invloed
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.871
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.677
      additional property: Energy
        type: PropertyValue
        value: 0.964
      additional property: Speechiness
        type: PropertyValue
        value: 0.173
      additional property: Acousticness
        type: PropertyValue
        value: 0.163
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.666
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.649
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tussen Die Wolke
  type: MusicAlbum
  date published: 2025-05-30