Mvssimo
type: MusicGroup
popularity: 5
followers: 350
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3dea9e891f2726a8a9da6939732b2ee6198239f10ed040c3712be87f24d92e5
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/6764ded9-04cd-402b-b342-03abf096b631.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6764ded9-04cd-402b-b342-03abf096b631.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6764ded9-04cd-402b-b342-03abf096b631
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 0xa3dea9e891f2726a8a9da6939732b2ee6198239f10ed040c3712be87f24d92e5. 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/6764ded9-04cd-402b-b342-03abf096b631.json and https://artists.proofprofile.net/proofs/artist/6764ded9-04cd-402b-b342-03abf096b631.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: OG KUSH
  type: MusicAlbum
  date published: 2023-03-11
  track: OG KUSH
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185678
    explicit: true
    by artist: Mvssimo
    in album: OG KUSH
      type: MusicAlbum
      date published: 2023-03-11
    isrc code: TCAHB2344366
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T16:47:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x68b081bea9163b0ba8d103f449a6718998f88ee0166cf6fdcbbf744528085a05
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958180
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958180
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHB2344366
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T19:50:04Z
    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 0x68b081bea9163b0ba8d103f449a6718998f88ee0166cf6fdcbbf744528085a05. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T19:50:04Z), 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/TCAHB2344366.
      date published: 2026-07-15T19:50:04Z
    audio: OG KUSH
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.259
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.642
      additional property: Energy
        type: PropertyValue
        value: 0.59
      additional property: Speechiness
        type: PropertyValue
        value: 0.359
      additional property: Acousticness
        type: PropertyValue
        value: 0.433
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.354
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.677
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.137
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: HOOLIGANS
  type: MusicAlbum
  date published: 2023-08-16
album: SHOOT
  type: MusicAlbum
  date published: 2023-11-24
album: DÉGÂT
  type: MusicAlbum
  date published: 2023-12-01
album: BABY
  type: MusicAlbum
  date published: 2024-02-03
album: LA CALLE
  type: MusicAlbum
  date published: 2024-05-15
album: WALKING DEAD
  type: MusicAlbum
  date published: 2024-08-14
album: DÉBROUILLARD
  type: MusicAlbum
  date published: 2024-11-20
album: LE PAVÉ
  type: MusicAlbum
  date published: 2024-12-26
album: LE MENTAL
  type: MusicAlbum
  date published: 2025-08-15
album: SENSATION
  type: MusicAlbum
  date published: 2025-10-17