BL.CK
type: MusicGroup
genre: hard techno
popularity: 7
followers: 283
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43f88b04b121811ccda8828a0ca91093cfc7de436bf7b67dda9f9ae0cae8dc48
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10db234c-8ca6-40e1-9ed2-30fa64055ca9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10db234c-8ca6-40e1-9ed2-30fa64055ca9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10db234c-8ca6-40e1-9ed2-30fa64055ca9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f88b04b121811ccda8828a0ca91093cfc7de436bf7b67dda9f9ae0cae8dc48. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10db234c-8ca6-40e1-9ed2-30fa64055ca9.json and https://artists.proofprofile.net/proofs/artist/10db234c-8ca6-40e1-9ed2-30fa64055ca9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: No Bleeding
  type: MusicAlbum
  date published: 2017-06-30
album: Demonic Structures
  type: MusicAlbum
  date published: 2017-10-04
album: Timemachine
  type: MusicAlbum
  date published: 2017-11-24
album: Paranoid People
  type: MusicAlbum
  date published: 2018-03-05
album: What You Do
  type: MusicAlbum
  date published: 2018-04-13
album: Radio is Terrible
  type: MusicAlbum
  date published: 2018-05-18
album: Enemy Territory EP
  type: MusicAlbum
  date published: 2018-08-13
album: Venom EP
  type: MusicAlbum
  date published: 2018-10-05
album: Unidentified Signals EP
  type: MusicAlbum
  date published: 2018-10-08
album: Drum Church EP
  type: MusicAlbum
  date published: 2018-12-25
album: Relief My Pain
  type: MusicAlbum
  date published: 2019-01-20
album: Intact System EP
  type: MusicAlbum
  date published: 2019-03-25
album: Switched Face
  type: MusicAlbum
  date published: 2019-05-14
album: Loose Control EP
  type: MusicAlbum
  date published: 2019-07-22
album: Unlock The Secrets
  type: MusicAlbum
  date published: 2019-08-12
album: Distant Future (Edit)
  type: MusicAlbum
  date published: 2019-10-07
album: Execute
  type: MusicAlbum
  date published: 2019-10-17
album: Electric Circuit
  type: MusicAlbum
  date published: 2019-10-24
album: Never Gonna Stop
  type: MusicAlbum
  date published: 2020-04-06
album: Doomed Brain
  type: MusicAlbum
  date published: 2020-09-21
album: Painful Thoughts
  type: MusicAlbum
  date published: 2020-10-28
album: Destiny
  type: MusicAlbum
  date published: 2021-01-04
album: Dance
  type: MusicAlbum
  date published: 2021-04-19
album: Faint
  type: MusicAlbum
  date published: 2021-05-17
album: Mechanic Madness EP
  type: MusicAlbum
  date published: 2021-07-19
album: Crusher
  type: MusicAlbum
  date published: 2021-11-09
album: Dark Alley
  type: MusicAlbum
  date published: 2022-02-07
album: Lethal Injection
  type: MusicAlbum
  date published: 2022-06-20
album: Introvert Series-A
  type: MusicAlbum
  date published: 2022-10-07
album: Introvert Series-B
  type: MusicAlbum
  date published: 2022-10-29
album: Anthology EP
  type: MusicAlbum
  date published: 2022-12-09
album: My Love
  type: MusicAlbum
  date published: 2023-04-07
  track: My Love - Disscut Remix
    type: MusicRecording
    duration: PT6M19S
    duration ms: 379354
    explicit: false
    by artist: BL.CK
    in album: My Love
      type: MusicAlbum
      date published: 2023-04-07
    genre: hard techno
    isrc code: CA5KR2335004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T10:53:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1166885be611865ba3527f1c4a26f9f7fadafd9dc468fb87d0a41dbb49cf296b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958286
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958286
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2335004
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:43:37Z
    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 0x1166885be611865ba3527f1c4a26f9f7fadafd9dc468fb87d0a41dbb49cf296b. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/CA5KR2335004.
      date published: 2026-07-16T12:43:37Z
    audio: My Love - Disscut Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.003
      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: 0.714
      additional property: Energy
        type: PropertyValue
        value: 0.813
      additional property: Speechiness
        type: PropertyValue
        value: 0.064
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.845
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Powerdust
album: All About The Music
album: Introvert Series-C
album: Combustion
album: Stoic Echoes
album: Dynamo EP

Liveness
type: PropertyValue
value: 0.11

Valence (Positivity)
type: PropertyValue
value: 0.102

Loudness (dB)
type: PropertyValue
value: -8.283

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Powerdust
type: MusicAlbum
date published: 2023-04-21

All About The Music
type: MusicAlbum
date published: 2023-05-15

Introvert Series-C
type: MusicAlbum
date published: 2023-06-06

Combustion
type: MusicAlbum
date published: 2024-02-19

Stoic Echoes
type: MusicAlbum
date published: 2024-04-08

Dynamo EP
type: MusicAlbum
date published: 2024-09-27