smallz
type: MusicGroup
popularity: 10
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c3b437771ea4b9d196da96886c1b467630ac0e8c59b9ec3cafbafa28dc3a128
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1218ff04-3be2-4808-9f9d-8e87d80b5997.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1218ff04-3be2-4808-9f9d-8e87d80b5997.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1218ff04-3be2-4808-9f9d-8e87d80b5997
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
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 0x5c3b437771ea4b9d196da96886c1b467630ac0e8c59b9ec3cafbafa28dc3a128. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1218ff04-3be2-4808-9f9d-8e87d80b5997.json and https://artists.proofprofile.net/proofs/artist/1218ff04-3be2-4808-9f9d-8e87d80b5997.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
album: trust
  type: MusicAlbum
  date published: 2024-10-31
album: LOVE SONGS
  type: MusicAlbum
  date published: 2024-11-22
album: BUY DIR DAS
  type: MusicAlbum
  date published: 2024-12-06
album: MOLLY
  type: MusicAlbum
  date published: 2024-12-13
album: oh fck
  type: MusicAlbum
  date published: 2025-01-24
album: STOP
  type: MusicAlbum
  date published: 2025-03-07
album: love ¿
  type: MusicAlbum
  date published: 2025-03-21
album: Fragen
  type: MusicAlbum
  date published: 2025-05-30
album: G r o ß S t a d t C i t y G i r l
  type: MusicAlbum
  date published: 2025-06-27
album: BITTE DANCE
  type: MusicAlbum
  date published: 2025-06-27
  track: BITTE DANCE
    type: MusicRecording
    duration: PT2M3S
    duration ms: 123099
    explicit: true
    by artist: smallz
    in album: BITTE DANCE
      type: MusicAlbum
      date published: 2025-06-27
    isrc code: QZTB82595585
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-28T20:47:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x60f4769cf625fd06fd8413d2623e768b467606a3dadd9217e4cc49bae0e94504
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82595585
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x60f4769cf625fd06fd8413d2623e768b467606a3dadd9217e4cc49bae0e94504. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZTB82595585.
      date published: 2026-07-02T16:51:38Z
    audio: BITTE DANCE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.987
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.787
      additional property: Energy
        type: PropertyValue
        value: 0.544
      additional property: Speechiness
        type: PropertyValue
        value: 0.318
      additional property: Acousticness
        type: PropertyValue
        value: 0.051
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.358
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.494
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.948
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: wo du bist
  type: MusicAlbum
  date published: 2025-07-11
album: MINIROCK
  type: MusicAlbum
  date published: 2025-09-12
album: ROCKSTAR
  type: MusicAlbum
  date published: 2025-11-07