proop
type: MusicGroup
popularity: 6
followers: 138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5987ddc8577aff3121df94fdab95ff239cfcd33c2a88e1da148aca9f4cacbd9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e698c7d-66f5-49f7-80ee-15a5969fb5ac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e698c7d-66f5-49f7-80ee-15a5969fb5ac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6e698c7d-66f5-49f7-80ee-15a5969fb5ac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0xe5987ddc8577aff3121df94fdab95ff239cfcd33c2a88e1da148aca9f4cacbd9. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6e698c7d-66f5-49f7-80ee-15a5969fb5ac.json and https://artists.proofprofile.net/proofs/artist/6e698c7d-66f5-49f7-80ee-15a5969fb5ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Fizzy
  type: MusicAlbum
  date published: 2023-11-16
album: A
  type: MusicAlbum
  date published: 2024-01-12
album: SUGERAW
  type: MusicAlbum
  date published: 2024-04-01
album: stilunowah / vlad
  type: MusicAlbum
  date published: 2024-06-16
album: NOWAH ERA
  type: MusicAlbum
  date published: 2024-09-13
  track: A - Remix
    type: MusicRecording
    duration: PT2M21S
    duration ms: 141552
    explicit: true
    by artist: proop
    in album: NOWAH ERA
      type: MusicAlbum
      date published: 2024-09-13
    isrc code: QZWFE2481541
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T09:42:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0e38584b232ab06d93dc3b53dc76e631620a5115bee5b0b06ebefb246941a1fc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958538
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958538
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2481541
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T10:30:13Z
    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 0x0e38584b232ab06d93dc3b53dc76e631620a5115bee5b0b06ebefb246941a1fc. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/QZWFE2481541.
      date published: 2026-07-18T10:30:13Z
    audio: A - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.435
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.519
      additional property: Energy
        type: PropertyValue
        value: 0.651
      additional property: Speechiness
        type: PropertyValue
        value: 0.277
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.093
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.197
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.732
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Pervers
  type: MusicAlbum
  date published: 2024-10-12
album: iCarly
  type: MusicAlbum
  date published: 2024-11-08
album: Stiinte
  type: MusicAlbum
  date published: 2024-12-13
album: roz
  type: MusicAlbum
  date published: 2025-01-03
album: roz
  type: MusicAlbum
  date published: 2025-01-03
album: iCarly
  type: MusicAlbum
  date published: 2025-02-01
album: real trap shit
  type: MusicAlbum
  date published: 2025-02-28
album: VAMPY ERA
  type: MusicAlbum
  date published: 2025-04-11
album: pe bara
  type: MusicAlbum
  date published: 2025-05-16
album: darkweb
  type: MusicAlbum
  date published: 2025-05-30
album: dave blunts
  type: MusicAlbum
  date published: 2025-06-16
album: ch nails
  type: MusicAlbum
  date published: 2025-07-28
album: perry
  type: MusicAlbum
  date published: 2025-08-21
album: red dot
  type: MusicAlbum
  date published: 2025-09-26
album: ETERNAL: VAMPY ERA
  type: MusicAlbum
  date published: 2025-10-31
album: am nevoie de tine acum
  type: MusicAlbum
  date published: 2025-11-07