MasterSly
type: MusicGroup
popularity: 2
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e52ea8fa35b326194a1cb05b8bffe6ce10adb958fdf8ed7a9fe408fcc7cfc87
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d777188-9cf6-437c-8891-d8afcba4b669.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d777188-9cf6-437c-8891-d8afcba4b669.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8d777188-9cf6-437c-8891-d8afcba4b669
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x4e52ea8fa35b326194a1cb05b8bffe6ce10adb958fdf8ed7a9fe408fcc7cfc87. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8d777188-9cf6-437c-8891-d8afcba4b669.json and https://artists.proofprofile.net/proofs/artist/8d777188-9cf6-437c-8891-d8afcba4b669.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: God is an Alien
  type: MusicAlbum
  date published: 2024-06-15
album: Children of the Night
  type: MusicAlbum
  date published: 2024-06-15
album: I hate what i am
  type: MusicAlbum
  date published: 2024-06-15
album: Schizophrenia
  type: MusicAlbum
  date published: 2024-06-15
album: Eaten Alive
  type: MusicAlbum
  date published: 2024-06-15
album: Fuel the Fire
  type: MusicAlbum
  date published: 2024-06-15
album: Shattered Reflections
  type: MusicAlbum
  date published: 2024-06-16
album: The Lost
  type: MusicAlbum
  date published: 2024-06-16
album: Moonlit Shadows
  type: MusicAlbum
  date published: 2024-06-16
album: Watch Me Rise
  type: MusicAlbum
  date published: 2024-06-16
album: Standing on The Edge of Time
  type: MusicAlbum
  date published: 2024-06-16
album: Please Forgive me
  type: MusicAlbum
  date published: 2024-06-16
album: Toxic Love
  type: MusicAlbum
  date published: 2024-06-16
album: Whitechapel
  type: MusicAlbum
  date published: 2024-06-18
album: Girls and Music
  type: MusicAlbum
  date published: 2024-06-19
album: I do this all for Myself
  type: MusicAlbum
  date published: 2024-06-19
album: Stars Above
  type: MusicAlbum
  date published: 2024-06-19
album: Let's steal the Show
  type: MusicAlbum
  date published: 2024-06-19
album: Under the Moonlight
  type: MusicAlbum
  date published: 2024-06-20
album: Sunset Dream
  type: MusicAlbum
  date published: 2024-06-20
album: Scumbags
  type: MusicAlbum
  date published: 2024-06-20
  track: Scumbags
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198368
    explicit: true
    by artist: MasterSly
    in album: Scumbags
      type: MusicAlbum
      date published: 2024-06-20
    isrc code: QZNWX2425534
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T18:24:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x71b9f07a73259c33eeb91a27af8614ae2167377eb101f30dba10c669e8e7d21f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958770
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958770
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWX2425534
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T19:26:13Z
    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 0x71b9f07a73259c33eeb91a27af8614ae2167377eb101f30dba10c669e8e7d21f. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QZNWX2425534.
      date published: 2026-07-19T19:26:13Z
    audio: Scumbags
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.028
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.927
      additional property: Energy
        type: PropertyValue
        value: 0.453
      additional property: Speechiness
        type: PropertyValue
        value: 0.14
      additional property: Acousticness
        type: PropertyValue
        value: 0.016
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.061
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.802
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.724
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Werewolf
  type: MusicAlbum
  date published: 2024-06-20
album: Love Hardcore
  type: MusicAlbum
  date published: 2024-06-20
album: Soldiers of Despair
  type: MusicAlbum
  date published: 2024-06-20
album: Fate or Destiny
  type: MusicAlbum
  date published: 2024-06-21
album: Suck it Up Sucker
  type: MusicAlbum
  date published: 2024-06-23
album: Woke Nonsense
  type: MusicAlbum
  date published: 2024-07-28
album: Bloodstained Whispers
album: Human (The Virus)
album: Messing with our Fates
album: Heart of Stone
album: Haunted Heart
album: Burning Inside
album: Highschool Sweethearts
album: Eurodance vibes version 2
album: Eurodance Vibes version 1
album: Nightfall Shadows
album: Break the Chains
album: Insta Chicks
album: Vampires (The ones that never cry)
album: Dance All Night
album: Rise of the Night

Bloodstained Whispers
type: MusicAlbum
date published: 2024-07-28

Human (The Virus)
type: MusicAlbum
date published: 2024-07-28

Messing with our Fates
type: MusicAlbum
date published: 2024-07-28

Heart of Stone
type: MusicAlbum
date published: 2024-07-28

Haunted Heart
type: MusicAlbum
date published: 2024-07-29

Burning Inside
type: MusicAlbum
date published: 2024-07-29

Highschool Sweethearts
type: MusicAlbum
date published: 2024-07-30

Eurodance vibes version 2
type: MusicAlbum
date published: 2024-07-30

Eurodance Vibes version 1
type: MusicAlbum
date published: 2024-07-30

Nightfall Shadows
type: MusicAlbum
date published: 2024-07-30

Break the Chains
type: MusicAlbum
date published: 2024-07-31

Insta Chicks
type: MusicAlbum
date published: 2024-08-02

Vampires (The ones that never cry)
type: MusicAlbum
date published: 2024-08-24

Dance All Night
type: MusicAlbum
date published: 2024-08-24

Rise of the Night
type: MusicAlbum
date published: 2024-08-25