714 Mafia
type: MusicGroup
popularity: 8
followers: 74
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd71b214b41592dc42030a761b71bb415612081cab578e9353b7f33c5c5898f3c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954032
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954032
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3be3c7fa-1a35-4fd9-975e-5bf9f27db52c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3be3c7fa-1a35-4fd9-975e-5bf9f27db52c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3be3c7fa-1a35-4fd9-975e-5bf9f27db52c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:59:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd71b214b41592dc42030a761b71bb415612081cab578e9353b7f33c5c5898f3c","name":"714 Mafia","registered_at":"2026-06-16T10:25:31Z","symbol":"NIM1022752","token_address":"0xf9cdf8a6dc3eac142de9a8e11bfd3464f18aaa08","type":"artist","uuid":"3be3c7fa-1a35-4fd9-975e-5bf9f27db52c"}
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 0xd71b214b41592dc42030a761b71bb415612081cab578e9353b7f33c5c5898f3c. Chain 2 (Bitcoin): anchored in block 954032 (2026-06-17T01:59:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3be3c7fa-1a35-4fd9-975e-5bf9f27db52c.json and https://artists.proofprofile.net/proofs/artist/3be3c7fa-1a35-4fd9-975e-5bf9f27db52c.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T01:59:41Z
  text: {"copyright_id":"0xd71b214b41592dc42030a761b71bb415612081cab578e9353b7f33c5c5898f3c","name":"714 Mafia","registered_at":"2026-06-16T10:25:31Z","symbol":"NIM1022752","token_address":"0xf9cdf8a6dc3eac142de9a8e11bfd3464f18aaa08","type":"artist","uuid":"3be3c7fa-1a35-4fd9-975e-5bf9f27db52c"}
album: Switches
  type: MusicAlbum
  date published: 2024-12-16
album: CREEPIN
  type: MusicAlbum
  date published: 2025-01-24
album: Wave Gods (Radio Edit)
  type: MusicAlbum
  date published: 2025-01-31
album: Tabernacle
  type: MusicAlbum
  date published: 2025-01-31
album: Streets raised me
  type: MusicAlbum
  date published: 2025-02-01
album: Choppaz Go Bang
  type: MusicAlbum
  date published: 2025-02-02
album: COUP"
  type: MusicAlbum
  date published: 2025-02-09
album: Lost art
  type: MusicAlbum
  date published: 2025-02-21
album: DUCK
  type: MusicAlbum
  date published: 2025-03-20
  track: DUCK
    type: MusicRecording
    duration: PT2M21S
    duration ms: 141524
    explicit: true
    by artist: 714 Mafia
    in album: DUCK
      type: MusicAlbum
      date published: 2025-03-20
    isrc code: QZHNB2505022
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T10:33:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe3886c435b4601ef96d86a2ab4455af9d06a6f7f17fa9890f043280eedaea2ab
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959123
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959123
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2505022
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T11:35:32Z
    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 0xe3886c435b4601ef96d86a2ab4455af9d06a6f7f17fa9890f043280eedaea2ab. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2505022 — a six-check JSON result.
      date published: 2026-07-22T11:35:32Z
    audio: DUCK
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.071
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.718
      additional property: Energy
        type: PropertyValue
        value: 0.265
      additional property: Speechiness
        type: PropertyValue
        value: 0.071
      additional property: Acousticness
        type: PropertyValue
        value: 0.482
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.012
      additional property: Liveness
        type: PropertyValue
        value: 0.118
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.224
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.735
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Flex n
  type: MusicAlbum
  date published: 2025-04-05
album: IF YOU SEE ME "
  type: MusicAlbum
  date published: 2025-04-05
album: LIVE AT TOADS PLACE
  type: MusicAlbum
  date published: 2025-04-05