fluff
type: MusicGroup
genre: dark ambient
popularity: 13
followers: 50
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additional property: CopyrightChainExplorerURL
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  type: PropertyValue
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  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5c0dc3b4e75cf1090c65f059bf89b6daa0ea3035c15045a1dbfbbf491cf65d. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f6eacae8-6625-4df1-99ce-a09ebb079f83.json and https://artists.proofprofile.net/proofs/artist/f6eacae8-6625-4df1-99ce-a09ebb079f83.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
album: hel1
  type: MusicAlbum
  date published: 2022-12-23
album: snowroad
  type: MusicAlbum
  date published: 2023-06-09
album: sunr1s3
  type: MusicAlbum
  date published: 2024-04-12
album: memories
  type: MusicAlbum
  date published: 2024-04-26
album: time spent with you
  type: MusicAlbum
  date published: 2024-05-31
album: lost
  type: MusicAlbum
  date published: 2024-07-05
album: fallin' into the void
  type: MusicAlbum
  date published: 2024-07-26
album: lucid.dreams
  type: MusicAlbum
  date published: 2024-08-16
album: all night
  type: MusicAlbum
  date published: 2024-08-30
album: safe my pluck
  type: MusicAlbum
  date published: 2024-09-06
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      type: MusicAlbum
      date published: 2024-09-06
    genre: dark ambient
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T07:19:23Z
    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 0x2c327daad0afdbeeb481cfb4b3c82ef48fef7a8c493b74f0c3f2183e035fd726. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/DGA0H2419439.
      date published: 2026-07-22T07:19:23Z
    audio: safe my pluck
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      additional property: Tempo (BPM)
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        type: PropertyValue
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
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      additional property: Energy
        type: PropertyValue
        value: 0.098
      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
        value: 0.963
      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.106
      additional property: Loudness (dB)
        type: PropertyValue
        value: -23.142
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: first date
  type: MusicAlbum
  date published: 2024-09-27
album: happy winter
  type: MusicAlbum
  date published: 2024-10-04
album: First Kiss wa Owaranai
  type: MusicAlbum
  date published: 2024-11-08
album: silence
  type: MusicAlbum
  date published: 2024-11-22
album: common memories
  type: MusicAlbum
  date published: 2025-02-21
album: dreamer
  type: MusicAlbum
  date published: 2025-03-01
album: skyfall
  type: MusicAlbum
  date published: 2025-03-14
album: exit
  type: MusicAlbum
  date published: 2025-04-11
album: thank you for the meeting
  type: MusicAlbum
  date published: 2025-04-18
album: In Your Fantasy
  type: MusicAlbum
  date published: 2025-05-08
album: about u
  type: MusicAlbum
  date published: 2025-07-04
album: stay with me
  type: MusicAlbum
  date published: 2025-07-18
album: talk to me
  type: MusicAlbum
  date published: 2025-07-25
album: hope
  type: MusicAlbum
  date published: 2025-08-15
album: betrayal
  type: MusicAlbum
  date published: 2025-09-12
album: ur smile
  type: MusicAlbum
  date published: 2025-09-19
album: i hope you're happy
album: breakscream
track: ПРЕДПОЧТЕНИЯ - fluff Remix

ПРЕДПОЧТЕНИЯ - fluff Remix
type: MusicRecording
duration: PT1M44S
duration ms: 104727
explicit: false
by artist: Nikitata
by artist: HOOL
by artist: fluff
in album: KARMA REMIXES
  type: MusicAlbum
  date published: 2025-02-07
isrc code: FR10S2598995
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
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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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58bc21a8490c8f3e3f8476154976a77f43fe2b91bccbbe17f664c472aacc818. 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/FR10S2598995.
  date published: 2026-07-08T03:20:19Z
audio: ПРЕДПОЧТЕНИЯ - fluff Remix
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 124.813
  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.613
  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.45
  additional property: Acousticness
    type: PropertyValue
    value: 0.396
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.072
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.354
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.203
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

i hope you're happy
type: MusicAlbum
date published: 2025-10-24

breakscream
type: MusicAlbum
date published: 2025-11-07