Starstrum
type: MusicGroup
popularity: 50
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70838cac9702ea10cd2a40b2b584137c058db875b25c87a9c3648779a7547fb6
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/36db568e-a3e0-467b-af0d-6e1c223f561c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36db568e-a3e0-467b-af0d-6e1c223f561c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36db568e-a3e0-467b-af0d-6e1c223f561c
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 0x70838cac9702ea10cd2a40b2b584137c058db875b25c87a9c3648779a7547fb6. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36db568e-a3e0-467b-af0d-6e1c223f561c.json and https://artists.proofprofile.net/proofs/artist/36db568e-a3e0-467b-af0d-6e1c223f561c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Far away
  type: MusicAlbum
  date published: 2024-06-23
album: Cloudion
  type: MusicAlbum
  date published: 2024-08-18
album: Deep Under
  type: MusicAlbum
  date published: 2024-09-08
album: Whispering
  type: MusicAlbum
  date published: 2024-09-22
  track: Whispering
    type: MusicRecording
    duration: PT2M14S
    duration ms: 134043
    explicit: false
    by artist: Starstrum
    in album: Whispering
      type: MusicAlbum
      date published: 2024-09-22
    isrc code: QZAKB2428244
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-28T21:25:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf6e3d6f130e76befc0b5b40c3bbac558beb55e55c5d79928b7f70aa8de075247
    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/QZAKB2428244
    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 0xf6e3d6f130e76befc0b5b40c3bbac558beb55e55c5d79928b7f70aa8de075247. 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/QZAKB2428244.
      date published: 2026-07-02T16:51:38Z
    audio: Whispering
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.626
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.329
      additional property: Energy
        type: PropertyValue
        value: 0.08
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.902
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.936
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.034
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.034
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Limit
  type: MusicAlbum
  date published: 2024-10-13
album: Embracing the Experience
  type: MusicAlbum
  date published: 2024-10-20
album: Light Spectra
  type: MusicAlbum
  date published: 2024-11-03
album: Light
  type: MusicAlbum
  date published: 2024-11-17
album: The Truth
  type: MusicAlbum
  date published: 2024-12-01
album: Airbender
  type: MusicAlbum
  date published: 2025-03-02
album: Aura Moment
  type: MusicAlbum
  date published: 2025-03-16
album: Autumn Haze
  type: MusicAlbum
  date published: 2025-03-30
album: Blue Rhythm Sky
  type: MusicAlbum
  date published: 2025-04-13
album: Hidden Treasure
  type: MusicAlbum
  date published: 2025-04-27
album: Intensive Depth
  type: MusicAlbum
  date published: 2025-05-11
album: Leynilegt
  type: MusicAlbum
  date published: 2025-05-25
album: Slumber
  type: MusicAlbum
  date published: 2025-06-08
album: Breathe Deeply
  type: MusicAlbum
  date published: 2025-09-07
album: Silent Night
  type: MusicAlbum
  date published: 2025-09-14
album: Falling Down
  type: MusicAlbum
  date published: 2025-10-05
album: Silent Devotion
  type: MusicAlbum
  date published: 2025-11-02
album: Zodiacal Light
  type: MusicAlbum
  date published: 2025-11-16