9ASER7
type: MusicGroup
popularity: 12
followers: 708
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf37135f9bb6386a089b495f43623eba005a32463fb310523bfac6acd7f11d0ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953636
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953636
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/357dcf59-f1a7-4316-98f7-3e2ac8824440.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/357dcf59-f1a7-4316-98f7-3e2ac8824440.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/357dcf59-f1a7-4316-98f7-3e2ac8824440
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:03:42Z
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 0xf37135f9bb6386a089b495f43623eba005a32463fb310523bfac6acd7f11d0ad. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/357dcf59-f1a7-4316-98f7-3e2ac8824440.json and https://artists.proofprofile.net/proofs/artist/357dcf59-f1a7-4316-98f7-3e2ac8824440.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:03:42Z
album: Follow Me
  type: MusicAlbum
  date published: 2020-09-21
album: Gallos y Pericos
  type: MusicAlbum
  date published: 2020-10-31
album: Despegando
  type: MusicAlbum
  date published: 2020-12-05
album: Nueve Seven
  type: MusicAlbum
  date published: 2021-01-09
album: Mina
  type: MusicAlbum
  date published: 2021-03-27
album: La Calle Me Hizo Grande
  type: MusicAlbum
  date published: 2021-12-16
album: Todo Mex
  type: MusicAlbum
  date published: 2022-01-28
album: Session Ismo Label
  type: MusicAlbum
  date published: 2022-02-04
album: Se Hace Así
  type: MusicAlbum
  date published: 2022-03-18
album: Crs
  type: MusicAlbum
  date published: 2022-07-01
album: Gold
  type: MusicAlbum
  date published: 2022-08-29
album: 4:00 A.M
  type: MusicAlbum
  date published: 2022-11-18
album: Santos
  type: MusicAlbum
  date published: 2022-12-23
album: Demonios
  type: MusicAlbum
  date published: 2023-01-28
album: Sol
  type: MusicAlbum
  date published: 2023-02-26
album: Veneno
  type: MusicAlbum
  date published: 2023-04-21
album: Mi Drip
  type: MusicAlbum
  date published: 2023-05-26
album: Siempre Loco, Nunca Triste
  type: MusicAlbum
  date published: 2023-07-29
album: Bellota
  type: MusicAlbum
  date published: 2023-08-30
album: Zizu
  type: MusicAlbum
  date published: 2024-01-06
album: Oro Negro
  type: MusicAlbum
  date published: 2024-07-19
album: X Mi
  type: MusicAlbum
  date published: 2024-08-24
album: Talento de Barrio
  type: MusicAlbum
  date published: 2024-10-04
album: Broken
  type: MusicAlbum
  date published: 2024-11-30
album: 97Mami
  type: MusicAlbum
  date published: 2025-02-01
album: Nuestro Delito
  type: MusicAlbum
  date published: 2025-03-02
album: 27 No Club
  type: MusicAlbum
  date published: 2025-04-26
  track: 27 No Club
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209102
    explicit: false
    by artist: 9ASER7
    in album: 27 No Club
      type: MusicAlbum
      date published: 2025-04-26
    isrc code: QZTRX2564482
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T17:33:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x94049cd0d29ce7f81968b95895307eb380d421a752537377ec56d23602a20602
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2564482
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0x94049cd0d29ce7f81968b95895307eb380d421a752537377ec56d23602a20602. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZTRX2564482.
      date published: 2026-07-03T21:18:05Z
    audio: 27 No Club
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.029
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.807
      additional property: Energy
        type: PropertyValue
        value: 0.417
      additional property: Speechiness
        type: PropertyValue
        value: 0.066
      additional property: Acousticness
        type: PropertyValue
        value: 0.721
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.263
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.356
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: XSTAR
album: Xstar
album: No Amiri

XSTAR
type: MusicAlbum
date published: 2025-06-27

Xstar
type: MusicAlbum
date published: 2025-06-27

No Amiri
type: MusicAlbum
date published: 2025-10-11