D.m.a.c_
type: MusicGroup
popularity: 3
followers: 49
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd930f645989310c3c419d429f9eb0a5fe05d69e6db623a9049c25fd27bdff0ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954002
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954002
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/324a7e16-f54f-4ee3-a60f-0aa4d628d824.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/324a7e16-f54f-4ee3-a60f-0aa4d628d824.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/324a7e16-f54f-4ee3-a60f-0aa4d628d824
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:47:12Z
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 0xd930f645989310c3c419d429f9eb0a5fe05d69e6db623a9049c25fd27bdff0ef. Chain 2 (Bitcoin): anchored in block 954002 (2026-06-16T20:47:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/324a7e16-f54f-4ee3-a60f-0aa4d628d824.json and https://artists.proofprofile.net/proofs/artist/324a7e16-f54f-4ee3-a60f-0aa4d628d824.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T20:47:12Z
album: Frontlxne Bangxn
  type: MusicAlbum
  date published: 2021-05-21
album: Can't Defeat Us
  type: MusicAlbum
  date published: 2021-06-02
album: Dont Step Outside
  type: MusicAlbum
  date published: 2021-06-28
album: Clout Diss
  type: MusicAlbum
  date published: 2021-07-13
album: Dissapointments
  type: MusicAlbum
  date published: 2021-08-13
album: Feeling Coxcy
  type: MusicAlbum
  date published: 2021-08-25
album: North Carolina
  type: MusicAlbum
  date published: 2021-09-03
album: Bkattling Hkard
  type: MusicAlbum
  date published: 2021-09-18
album: The Maxc Attack
  type: MusicAlbum
  date published: 2021-09-29
album: Family Need Me
  type: MusicAlbum
  date published: 2021-09-29
album: Raised Me
  type: MusicAlbum
  date published: 2021-10-31
album: Portillo
  type: MusicAlbum
  date published: 2021-11-11
album: Portillo
  type: MusicAlbum
  date published: 2021-11-11
album: City Rollxn (Remix)
  type: MusicAlbum
  date published: 2022-06-17
album: City Rollxn (Remix)
  type: MusicAlbum
  date published: 2022-06-17
album: PEYSOS
  type: MusicAlbum
  date published: 2022-08-04
album: NHC GANG
  type: MusicAlbum
  date published: 2022-08-07
album: She Like Me
  type: MusicAlbum
  date published: 2023-03-10
album: Gang Bangxn Bxdness
  type: MusicAlbum
  date published: 2023-06-01
album: Love Me
  type: MusicAlbum
  date published: 2023-06-05
album: Ocayy
  type: MusicAlbum
  date published: 2023-06-11
album: Freak Nasty
  type: MusicAlbum
  date published: 2023-06-20
album: Im A Demon
  type: MusicAlbum
  date published: 2023-07-04
album: All Talk
  type: MusicAlbum
  date published: 2023-07-23
album: Plasma
  type: MusicAlbum
  date published: 2023-09-01
album: Tryna Ball
  type: MusicAlbum
  date published: 2023-09-06
album: They Dont Know
  type: MusicAlbum
  date published: 2023-11-02
album: Hate On Me
  type: MusicAlbum
  date published: 2024-01-29
album: First Step
  type: MusicAlbum
  date published: 2024-02-14
album: Yea I Know
  type: MusicAlbum
  date published: 2024-03-08
album: Second Step Pt 1
  type: MusicAlbum
  date published: 2024-05-30
  track: Second Step
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137195
    explicit: true
    by artist: D.m.a.c_
    in album: Second Step Pt 1
      type: MusicAlbum
      date published: 2024-05-30
    isrc code: QZNB82415381
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T09:28:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9337adcb01472b89cd53a27c643aa4f98652939e5936c1fd369618900e43d191
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958714
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958714
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNB82415381
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T09:51:44Z
    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 0x9337adcb01472b89cd53a27c643aa4f98652939e5936c1fd369618900e43d191. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), 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/QZNB82415381 — a six-check JSON result.
      date published: 2026-07-19T09:51:44Z
    audio: Second Step
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.037
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.691
      additional property: Energy
        type: PropertyValue
        value: 0.612
      additional property: Speechiness
        type: PropertyValue
        value: 0.093
      additional property: Acousticness
        type: PropertyValue
        value: 0.075
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.688
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Third Step
album: 1st Floor
album: BAD AZZ KID
album: On Western
album: Since A kid
album: Route 90

Loudness (dB)
type: PropertyValue
value: -9.859

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Major

Third Step
type: MusicAlbum
date published: 2024-07-23

1st Floor
type: MusicAlbum
date published: 2024-09-11

BAD AZZ KID
type: MusicAlbum
date published: 2025-02-27

On Western
type: MusicAlbum
date published: 2025-04-24

Since A kid
type: MusicAlbum
date published: 2025-04-24

Route 90
type: MusicAlbum
date published: 2025-11-08