Blu!
type: MusicGroup
popularity: 7
followers: 502
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae8ac79253618d20939a629f0707d687e7726c0dece7f6d6b293c67b4adb44ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38446e0a-a239-41fd-bb01-2258960c294c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38446e0a-a239-41fd-bb01-2258960c294c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38446e0a-a239-41fd-bb01-2258960c294c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
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 0xae8ac79253618d20939a629f0707d687e7726c0dece7f6d6b293c67b4adb44ee. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38446e0a-a239-41fd-bb01-2258960c294c.json and https://artists.proofprofile.net/proofs/artist/38446e0a-a239-41fd-bb01-2258960c294c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
album: ROSE QUARTZ DENIM
  type: MusicAlbum
  date published: 2023-02-10
album: vampire girl
  type: MusicAlbum
  date published: 2023-02-14
album: Supernatural
  type: MusicAlbum
  date published: 2023-02-24
album: all in ur head #THEBUGCOLLECTOR
  type: MusicAlbum
  date published: 2023-03-03
  track: all in ur head #THEBUGCOLLECTOR
    type: MusicRecording
    duration: PT1M24S
    duration ms: 84101
    explicit: false
    by artist: Blu!
    in album: all in ur head #THEBUGCOLLECTOR
      type: MusicAlbum
      date published: 2023-03-03
    isrc code: QZES62372085
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T22:17:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc9c4cfb9e0d0d64f728ce81bfc3879b7049f580a7dc25994caf1dd0d1c7fcd14
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957770
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957770
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62372085
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:17:00Z
    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 0xc9c4cfb9e0d0d64f728ce81bfc3879b7049f580a7dc25994caf1dd0d1c7fcd14. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/QZES62372085.
      date published: 2026-07-12T23:17:00Z
    audio: all in ur head #THEBUGCOLLECTOR
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.673
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.515
      additional property: Energy
        type: PropertyValue
        value: 0.346
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.846
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.128
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.314
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.412
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: drk shadow
  type: MusicAlbum
  date published: 2023-03-03
album: all in ur head #THEBUGCOLLECTOR
  type: MusicAlbum
  date published: 2023-03-03
album: 4outof4
  type: MusicAlbum
  date published: 2023-04-21
album: Temporary connections
  type: MusicAlbum
  date published: 2023-05-05
album: The family dog
  type: MusicAlbum
  date published: 2023-05-19
album: Unconditional
  type: MusicAlbum
  date published: 2023-06-09
album: Ok
  type: MusicAlbum
  date published: 2023-06-16
album: Afterparty (I can't forgive u)
  type: MusicAlbum
  date published: 2023-06-23
album: Breathe
  type: MusicAlbum
  date published: 2023-07-07
album: I can't!
  type: MusicAlbum
  date published: 2023-07-28
album: Bad
  type: MusicAlbum
  date published: 2023-10-06
album: 3to5 business days
  type: MusicAlbum
  date published: 2024-02-15
album: In Line
  type: MusicAlbum
  date published: 2025-02-07
album: A Woman Is A Sun
  type: MusicAlbum
  date published: 2025-05-30