Twel
type: MusicGroup
popularity: 6
followers: 304
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44e75a91901772e2a5f2a80a915cdb0d39c472f495d654af9254ba7afd92e94b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954088
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954088
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b10b75d-53d0-4a16-9342-7864d1317500.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b10b75d-53d0-4a16-9342-7864d1317500.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7b10b75d-53d0-4a16-9342-7864d1317500
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T11:10:39Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e75a91901772e2a5f2a80a915cdb0d39c472f495d654af9254ba7afd92e94b. Chain 2 (Bitcoin): anchored in block 954088 (2026-06-17T11:10:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b10b75d-53d0-4a16-9342-7864d1317500.json and https://artists.proofprofile.net/proofs/artist/7b10b75d-53d0-4a16-9342-7864d1317500.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T11:10:39Z
album: Tape Dance
  type: MusicAlbum
  date published: 2019-08-03
album: Critical Error
  type: MusicAlbum
  date published: 2019-08-09
album: Countdown to Earth (Original Game Soundtrack)
  type: MusicAlbum
  date published: 2019-09-11
album: Distinct Melodies
  type: MusicAlbum
  date published: 2019-10-03
album: The Pump King
  type: MusicAlbum
  date published: 2019-10-31
album: O2
  type: MusicAlbum
  date published: 2019-11-23
album: Lost Bond
  type: MusicAlbum
  date published: 2019-12-30
album: Pixel Rave
  type: MusicAlbum
  date published: 2020-03-29
  track: Pixel Rave
    type: MusicRecording
    duration: PT5M33S
    duration ms: 333764
    explicit: false
    by artist: Twel
    in album: Pixel Rave
      type: MusicAlbum
      date published: 2020-03-29
    isrc code: QZFZ72073676
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T00:04:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8201bfe7688d6da06ec85d3417a6ea2d4f718748307a5ede208f38145c9ff304
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958087
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958087
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72073676
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T02:56:49Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8201bfe7688d6da06ec85d3417a6ea2d4f718748307a5ede208f38145c9ff304. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/QZFZ72073676.
      date published: 2026-07-15T02:56:49Z
    audio: Pixel Rave
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.039
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.606
      additional property: Energy
        type: PropertyValue
        value: 0.9
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.158
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.287
      additional property: Liveness
        type: PropertyValue
        value: 0.055
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.741
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.106
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Get Up
  type: MusicAlbum
  date published: 2020-09-20
album: Hope
  type: MusicAlbum
  date published: 2021-04-09
album: Aurora
  type: MusicAlbum
  date published: 2021-06-23