Curby
type: MusicGroup
popularity: 2
followers: 221
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x478f93d24bd2ad91324ace007f918ec4ec3c55a59d51826702a9b39691adfdfe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2301fc42-28be-4d53-9cf4-eb48af34c642.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2301fc42-28be-4d53-9cf4-eb48af34c642.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2301fc42-28be-4d53-9cf4-eb48af34c642
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
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 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 0x478f93d24bd2ad91324ace007f918ec4ec3c55a59d51826702a9b39691adfdfe. Chain 2 (Bitcoin): anchored in block 953947 (2026-06-16T13:14:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2301fc42-28be-4d53-9cf4-eb48af34c642.json and https://artists.proofprofile.net/proofs/artist/2301fc42-28be-4d53-9cf4-eb48af34c642.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:14:26Z
album: Intro
  type: MusicAlbum
  date published: 2018-11-28
album: Yeezy
  type: MusicAlbum
  date published: 2021-01-27
album: Dann is alles egal
  type: MusicAlbum
  date published: 2021-01-27
album: Ganz Genau
  type: MusicAlbum
  date published: 2021-08-28
album: Katharine (Beat by Valious)
  type: MusicAlbum
  date published: 2021-08-29
album: xoxo
  type: MusicAlbum
  date published: 2021-09-29
album: Ganz lieb fragen (beat by 7ventus)
  type: MusicAlbum
  date published: 2021-10-03
album: Wenn es glüht
  type: MusicAlbum
  date published: 2021-10-31
album: Dafür Geh Ich Drauf!
  type: MusicAlbum
  date published: 2022-02-03
album: Heartbreaker
  type: MusicAlbum
  date published: 2022-02-03
album: Einfach so (prod. by 7ventus)
  type: MusicAlbum
  date published: 2022-02-13
album: Dass es bleibt (prod. by Kiyan)
  type: MusicAlbum
  date published: 2022-09-14
album: AMFSG
  type: MusicAlbum
  date published: 2022-09-16
album: So wie es is
  type: MusicAlbum
  date published: 2022-09-16
track: Gang Fucker
  type: MusicRecording
  duration: PT8M34S
  duration ms: 514284
  explicit: false
  by artist: Neighbour Flavour
  by artist: Job.Bones
  by artist: Joe Ju
  by artist: MAST
  by artist: ZMNSTR
  by artist: cintag
  by artist: George Geil
  by artist: Jukzemann
  by artist: Curby
  by artist: Maxmustermann069
  by artist: SenZ
  in album: Gang Fucker
    type: MusicAlbum
    date published: 2024-04-26
  popularity: 1
  isrc code: QZK6L2489526
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T09:11:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeae2c963bdcdba92413f5304c6c03075d5587d3b1e706a4df683bdff2f3b1d53
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2489526
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0xeae2c963bdcdba92413f5304c6c03075d5587d3b1e706a4df683bdff2f3b1d53. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZK6L2489526.
    date published: 2026-07-08T03:20:19Z
  audio: Gang Fucker
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.09
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.669
    additional property: Energy
      type: PropertyValue
      value: 0.757
    additional property: Speechiness
      type: PropertyValue
      value: 0.363
    additional property: Acousticness
      type: PropertyValue
      value: 0.692
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.121
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.63
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.751
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor