Aa7
type: MusicGroup
popularity: 5
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe99da6f34118275e730bac970cf524e53727a513a8d57f8396fc5fee8ec4d9e8
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/636b7431-5935-4473-8083-a5fe874da28c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/636b7431-5935-4473-8083-a5fe874da28c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/636b7431-5935-4473-8083-a5fe874da28c
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 0xe99da6f34118275e730bac970cf524e53727a513a8d57f8396fc5fee8ec4d9e8. 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/636b7431-5935-4473-8083-a5fe874da28c.json and https://artists.proofprofile.net/proofs/artist/636b7431-5935-4473-8083-a5fe874da28c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Change Me
  type: MusicAlbum
  date published: 2019-11-08
album: Karma
  type: MusicAlbum
  date published: 2019-11-26
album: Prosper
  type: MusicAlbum
  date published: 2020-06-08
album: Attitude
  type: MusicAlbum
  date published: 2020-09-11
album: Battle Of The Bands
  type: MusicAlbum
  date published: 2020-09-18
album: Ratchet Legand
  type: MusicAlbum
  date published: 2020-09-21
album: Heartless
  type: MusicAlbum
  date published: 2020-09-27
album: Turn You Down
  type: MusicAlbum
  date published: 2020-11-19
album: Turn You Down
  type: MusicAlbum
  date published: 2020-11-19
album: This N That
  type: MusicAlbum
  date published: 2021-03-25
album: Heartless 2
  type: MusicAlbum
  date published: 2021-03-26
album: Ashes
  type: MusicAlbum
  date published: 2021-03-26
album: Bloody Valentine
  type: MusicAlbum
  date published: 2021-03-29
album: The Heart Break Kid
  type: MusicAlbum
  date published: 2021-04-10
album: Cashville
  type: MusicAlbum
  date published: 2021-04-22
album: Don't Get Me Started
  type: MusicAlbum
  date published: 2021-05-19
album: Fighting Fire With Fire
  type: MusicAlbum
  date published: 2021-06-10
album: Letter To My Daughter
  type: MusicAlbum
  date published: 2021-06-17
album: Letter To My Daughter
  type: MusicAlbum
  date published: 2021-06-17
album: Competition
  type: MusicAlbum
  date published: 2021-06-28
album: Beat Down The Block
  type: MusicAlbum
  date published: 2021-07-09
album: Starstruck
  type: MusicAlbum
  date published: 2021-07-27
album: Crowd Control
  type: MusicAlbum
  date published: 2021-08-07
  track: Crowd Control
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189705
    explicit: true
    by artist: Aa7
    in album: Crowd Control
      type: MusicAlbum
      date published: 2021-08-07
    isrc code: QZNMX2100630
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T14:09:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xccfbe0254c827c8f65abb7c7f4fa74f3fe4718349adf24466dbc0f762fbf4615
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958166
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958166
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNMX2100630
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:55:19Z
    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 0xccfbe0254c827c8f65abb7c7f4fa74f3fe4718349adf24466dbc0f762fbf4615. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZNMX2100630.
      date published: 2026-07-15T15:55:19Z
    audio: Crowd Control
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.075
      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: 0.94
      additional property: Energy
        type: PropertyValue
        value: 0.086
      additional property: Speechiness
        type: PropertyValue
        value: 0.413
      additional property: Acousticness
        type: PropertyValue
        value: 0.124
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.063
      additional property: Loudness (dB)
        type: PropertyValue
        value: -16.336
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Block Promise
  type: MusicAlbum
  date published: 2021-08-19
album: Off The Kid
  type: MusicAlbum
  date published: 2021-09-28
album: Project 14
  type: MusicAlbum
  date published: 2021-10-30
album: Underrated
  type: MusicAlbum
  date published: 2021-11-22
album: The Same Kid
album: Now Or Never
album: Floor Dreams
album: See You Win
album: Thank Me Later
album: Bite Me
album: Me Vs Me
album: side effects
album: Like Craig Did
album: No Enemies

The Same Kid
type: MusicAlbum
date published: 2023-05-23

Now Or Never
type: MusicAlbum
date published: 2023-06-10

Floor Dreams
type: MusicAlbum
date published: 2023-10-24

See You Win
type: MusicAlbum
date published: 2024-12-03

Thank Me Later
type: MusicAlbum
date published: 2024-12-03

Bite Me
type: MusicAlbum
date published: 2025-02-19

Me Vs Me
type: MusicAlbum
date published: 2025-03-07

side effects
type: MusicAlbum
date published: 2025-08-23

Like Craig Did
type: MusicAlbum
date published: 2025-09-10

No Enemies
type: MusicAlbum
date published: 2025-11-11