MoBlacc
type: MusicGroup
popularity: 4
followers: 4967
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b663df31ce393bdb75c576134d4d234610b440120fc4c14b173d9cb3160b8c4
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/64058bd9-5ebc-4c94-b1af-287687d4987b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64058bd9-5ebc-4c94-b1af-287687d4987b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64058bd9-5ebc-4c94-b1af-287687d4987b
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 0x4b663df31ce393bdb75c576134d4d234610b440120fc4c14b173d9cb3160b8c4. 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/64058bd9-5ebc-4c94-b1af-287687d4987b.json and https://artists.proofprofile.net/proofs/artist/64058bd9-5ebc-4c94-b1af-287687d4987b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Guard Down
  type: MusicAlbum
  date published: 2022-03-21
album: Guard Down
  type: MusicAlbum
  date published: 2022-03-21
album: Stay Woke (Radio Edit)
  type: MusicAlbum
  date published: 2022-04-11
album: Stay Woke
  type: MusicAlbum
  date published: 2022-04-11
album: Strivin
  type: MusicAlbum
  date published: 2022-04-25
album: Life
  type: MusicAlbum
  date published: 2022-07-09
album: Run Away
  type: MusicAlbum
  date published: 2022-07-25
album: Run Away
  type: MusicAlbum
  date published: 2022-07-25
album: Run Away (Radio Edit)
  type: MusicAlbum
  date published: 2022-07-25
album: F..k Frm RounMe
  type: MusicAlbum
  date published: 2022-09-10
album: Changing Faces
  type: MusicAlbum
  date published: 2022-09-17
album: Changing Faces
  type: MusicAlbum
  date published: 2022-09-17
album: Open Yo Eyez
  type: MusicAlbum
  date published: 2022-11-28
album: Open Yo Eyez
  type: MusicAlbum
  date published: 2022-11-28
album: Erbody Aint Make It
  type: MusicAlbum
  date published: 2023-06-24
  track: Erbody Aint Make It
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221337
    explicit: true
    by artist: MoBlacc
    in album: Erbody Aint Make It
      type: MusicAlbum
      date published: 2023-06-24
    isrc code: QZMEP2314387
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T09:02:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5b2c6b21e85340b694b7626761aa159697df9638f06a1a57eeb8349e240fe27c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958388
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958388
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2314387
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T09:14:21Z
    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 0x5b2c6b21e85340b694b7626761aa159697df9638f06a1a57eeb8349e240fe27c. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZMEP2314387.
      date published: 2026-07-17T09:14:21Z
    audio: Erbody Aint Make It
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.824
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.733
      additional property: Energy
        type: PropertyValue
        value: 0.668
      additional property: Speechiness
        type: PropertyValue
        value: 0.169
      additional property: Acousticness
        type: PropertyValue
        value: 0.017
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.215
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.56
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.758
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Kadestrofik Consequences
  type: MusicAlbum
  date published: 2024-08-05
album: Questionz
  type: MusicAlbum
  date published: 2024-10-07
album: Talkin 2 Da Fedz
  type: MusicAlbum
  date published: 2025-03-15