Of String & Wax
type: MusicGroup
popularity: 4
followers: 186
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43820e3326bc1c478fd30eeb85b51a755c588a7168173818433d5a88ab5478cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcae5381-756e-4f44-9393-fd305da57787.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcae5381-756e-4f44-9393-fd305da57787.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fcae5381-756e-4f44-9393-fd305da57787
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43820e3326bc1c478fd30eeb85b51a755c588a7168173818433d5a88ab5478cd","name":"Of String & Wax","registered_at":"2026-06-21T17:22:40Z","symbol":"NIM1986039","token_address":"0xd31b6e3347d82c010304ff3594c7283244c268c9","type":"artist","uuid":"fcae5381-756e-4f44-9393-fd305da57787"}
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 0x43820e3326bc1c478fd30eeb85b51a755c588a7168173818433d5a88ab5478cd. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcae5381-756e-4f44-9393-fd305da57787.json and https://artists.proofprofile.net/proofs/artist/fcae5381-756e-4f44-9393-fd305da57787.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x43820e3326bc1c478fd30eeb85b51a755c588a7168173818433d5a88ab5478cd","name":"Of String & Wax","registered_at":"2026-06-21T17:22:40Z","symbol":"NIM1986039","token_address":"0xd31b6e3347d82c010304ff3594c7283244c268c9","type":"artist","uuid":"fcae5381-756e-4f44-9393-fd305da57787"}
album: Hollow Heart
  type: MusicAlbum
  date published: 2024-03-07
album: See This Through
  type: MusicAlbum
  date published: 2024-08-11
album: Eden
  type: MusicAlbum
  date published: 2024-09-19
album: Repentist
  type: MusicAlbum
  date published: 2024-10-20
  track: Repentist
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240767
    explicit: true
    by artist: Of String & Wax
    in album: Repentist
      type: MusicAlbum
      date published: 2024-10-20
    isrc code: QZWFR2444217
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T05:01:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x33faeb8300c7b45ff839e9c217b0ef5474401fd2a9145028a3b9331e3431bbc3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958369
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958369
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFR2444217
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:02:30Z
    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 0x33faeb8300c7b45ff839e9c217b0ef5474401fd2a9145028a3b9331e3431bbc3. Chain 2 (Bitcoin): anchored in block 958369 (2026-07-17T08:02:30Z), 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/QZWFR2444217.
      date published: 2026-07-17T08:02:30Z
    audio: Repentist
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.938
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.449
      additional property: Energy
        type: PropertyValue
        value: 0.797
      additional property: Speechiness
        type: PropertyValue
        value: 0.08
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.875
      additional property: Liveness
        type: PropertyValue
        value: 0.06
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.252
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.55
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: FADE
  type: MusicAlbum
  date published: 2025-04-27
album: Aeon Scars
  type: MusicAlbum
  date published: 2025-07-13