Tmetrigga
type: MusicGroup
popularity: 6
followers: 914
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0aaa2e4832b5d899e58f4d3cbcd5c7304eeb7b9b2c114cb6365fe88ce75a278b
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/5c696153-e0c5-49a4-8eca-2229df89aae1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c696153-e0c5-49a4-8eca-2229df89aae1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c696153-e0c5-49a4-8eca-2229df89aae1
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aaa2e4832b5d899e58f4d3cbcd5c7304eeb7b9b2c114cb6365fe88ce75a278b. 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/5c696153-e0c5-49a4-8eca-2229df89aae1.json and https://artists.proofprofile.net/proofs/artist/5c696153-e0c5-49a4-8eca-2229df89aae1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Sorry 4 Tha Trap
  type: MusicAlbum
  date published: 2019-02-23
album: Tom Brady
  type: MusicAlbum
  date published: 2019-05-05
album: Trap or Die Trying
  type: MusicAlbum
  date published: 2019-05-21
album: Clone
  type: MusicAlbum
  date published: 2019-11-12
album: Trapmoneyszn
  type: MusicAlbum
  date published: 2019-11-25
album: D'angelo Russell
  type: MusicAlbum
  date published: 2020-01-09
  track: D'angelo Russell
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166556
    explicit: true
    by artist: Tmetrigga
    in album: D'angelo Russell
      type: MusicAlbum
      date published: 2020-01-09
    isrc code: QZFYX2051795
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T15:34:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x70855722014c77b0d6ff516e4b858bc459c78f413e57ad485e9459e2252b05df
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958907
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958907
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2051795
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:37:36Z
    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 0x70855722014c77b0d6ff516e4b858bc459c78f413e57ad485e9459e2252b05df. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:37:36Z), 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/QZFYX2051795.
      date published: 2026-07-20T18:37:36Z
    audio: D'angelo Russell
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.008
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.939
      additional property: Energy
        type: PropertyValue
        value: 0.324
      additional property: Speechiness
        type: PropertyValue
        value: 0.643
      additional property: Acousticness
        type: PropertyValue
        value: 0.02
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.055
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.799
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.607
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Real Trap Sh!t
  type: MusicAlbum
  date published: 2020-04-23
album: Smoke Em
  type: MusicAlbum
  date published: 2022-03-08
album: Signed to the streets
  type: MusicAlbum
  date published: 2022-05-03
album: No Auto
  type: MusicAlbum
  date published: 2023-01-20
album: No Auto
  type: MusicAlbum
  date published: 2023-01-20
album: 3 Song
  type: MusicAlbum
  date published: 2023-06-12
album: Monday thru Sunday
  type: MusicAlbum
  date published: 2023-07-12
album: BLACK TRUCK
  type: MusicAlbum
  date published: 2024-07-06