troopa
type: MusicGroup
popularity: 6
followers: 180
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8629729e651c6eaeb340cabb7601883ea05085e4e2c7a044972d099e0319c95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5c0afed-497e-4b81-afd0-dd55383a7fce.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5c0afed-497e-4b81-afd0-dd55383a7fce.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5c0afed-497e-4b81-afd0-dd55383a7fce
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
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 0xd8629729e651c6eaeb340cabb7601883ea05085e4e2c7a044972d099e0319c95. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5c0afed-497e-4b81-afd0-dd55383a7fce.json and https://artists.proofprofile.net/proofs/artist/a5c0afed-497e-4b81-afd0-dd55383a7fce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
album: disagree
  type: MusicAlbum
  date published: 2022-07-02
album: pray
  type: MusicAlbum
  date published: 2022-08-01
album: left her to die
  type: MusicAlbum
  date published: 2023-05-24
album: vamps in the night
  type: MusicAlbum
  date published: 2023-07-24
album: resentment
  type: MusicAlbum
  date published: 2023-07-24
album: bleed
  type: MusicAlbum
  date published: 2023-07-24
album: yung n turnt
  type: MusicAlbum
  date published: 2023-07-24
album: sliming
  type: MusicAlbum
  date published: 2023-08-04
album: guap
  type: MusicAlbum
  date published: 2023-08-23
album: spooked
  type: MusicAlbum
  date published: 2023-09-06
album: make a move
  type: MusicAlbum
  date published: 2023-09-09
album: monster
  type: MusicAlbum
  date published: 2023-10-09
album: keep in touch
  type: MusicAlbum
  date published: 2023-10-09
album: KIA
  type: MusicAlbum
  date published: 2023-10-12
album: lil kim
  type: MusicAlbum
  date published: 2023-10-12
album: bi polar
  type: MusicAlbum
  date published: 2023-10-18
album: halloween again
  type: MusicAlbum
  date published: 2023-10-28
album: cable #freekev
  type: MusicAlbum
  date published: 2023-11-25
album: soul #freekev
  type: MusicAlbum
  date published: 2023-12-02
album: ps2 #freekev
  type: MusicAlbum
  date published: 2023-12-21
album: not puttin em on
  type: MusicAlbum
  date published: 2024-01-01
album: trade
  type: MusicAlbum
  date published: 2024-03-05
album: pints ina back
  type: MusicAlbum
  date published: 2024-04-05
album: pharmacy
  type: MusicAlbum
  date published: 2024-05-24
album: afta school
  type: MusicAlbum
  date published: 2024-07-26
  track: afta school
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167688
    explicit: true
    by artist: troopa
    in album: afta school
      type: MusicAlbum
      date published: 2024-07-26
    isrc code: QZTAU2493028
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T20:52:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x912964b8726ba82ca0c8e5b18fe9fa41420c25cbc61dbc176270c7fd143cfb6f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2493028
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x912964b8726ba82ca0c8e5b18fe9fa41420c25cbc61dbc176270c7fd143cfb6f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZTAU2493028.
      date published: 2026-07-06T01:25:57Z
    audio: afta school
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.937
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.633
      additional property: Energy
        type: PropertyValue
        value: 0.418
      additional property: Speechiness
        type: PropertyValue
        value: 0.21
      additional property: Acousticness
        type: PropertyValue
        value: 0.159
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.1
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.668
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: baby
  type: MusicAlbum
  date published: 2024-08-24
album: Family Guy
  type: MusicAlbum
  date published: 2024-10-14
album: wish em well
album: Bad Energy
album: holy matrimony

wish em well
type: MusicAlbum
date published: 2024-11-15

Bad Energy
type: MusicAlbum
date published: 2025-01-12

holy matrimony
type: MusicAlbum
date published: 2025-06-26