54Blamtana
type: MusicGroup
popularity: 23
followers: 133
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd32c1df3db00d558e14f01f0f15801b096d0951dd29ddbf745475c3b0422ba62
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d1d0ba6-4bc4-4866-a16c-2d87c9a06fd0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d1d0ba6-4bc4-4866-a16c-2d87c9a06fd0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5d1d0ba6-4bc4-4866-a16c-2d87c9a06fd0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0xd32c1df3db00d558e14f01f0f15801b096d0951dd29ddbf745475c3b0422ba62. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5d1d0ba6-4bc4-4866-a16c-2d87c9a06fd0.json and https://artists.proofprofile.net/proofs/artist/5d1d0ba6-4bc4-4866-a16c-2d87c9a06fd0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: The Price is Right
  type: MusicAlbum
  date published: 2024-09-02
album: Real Proper
  type: MusicAlbum
  date published: 2024-10-01
album: Not a Rapper
  type: MusicAlbum
  date published: 2024-10-10
album: Lookin Like
  type: MusicAlbum
  date published: 2024-12-02
album: Break on You
  type: MusicAlbum
  date published: 2025-01-21
  track: Break on You
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168250
    explicit: true
    by artist: 54Blamtana
    in album: Break on You
      type: MusicAlbum
      date published: 2025-01-21
    isrc code: QZDA42544913
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:51:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x55594ef719df67064275d6c27284f0be8250bd755a81c2f16568b8288fa0c55b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958765
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958765
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42544913
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:54:00Z
    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 0x55594ef719df67064275d6c27284f0be8250bd755a81c2f16568b8288fa0c55b. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:54:00Z), 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/QZDA42544913.
      date published: 2026-07-19T20:54:00Z
    audio: Break on You
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.012
      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: 0.834
      additional property: Energy
        type: PropertyValue
        value: 0.543
      additional property: Speechiness
        type: PropertyValue
        value: 0.202
      additional property: Acousticness
        type: PropertyValue
        value: 0.012
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.468
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.482
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sold Dreams
  type: MusicAlbum
  date published: 2025-02-18
album: No Smoke TMWTG
  type: MusicAlbum
  date published: 2025-04-22
album: Venting Freestyle
  type: MusicAlbum
  date published: 2025-04-30
album: Drop a Dolla
  type: MusicAlbum
  date published: 2025-05-05
album: 9 Cities
  type: MusicAlbum
  date published: 2025-05-23
album: TOWNRAISED
  type: MusicAlbum
  date published: 2025-05-26
album: Blamlingual
  type: MusicAlbum
  date published: 2025-07-16
album: Hokey Pokey
  type: MusicAlbum
  date published: 2025-08-11
album: Kome Get Her
  type: MusicAlbum
  date published: 2025-10-09