DIAWINGS
type: MusicGroup
popularity: 7
followers: 5027
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a7deecfe831d6aa4ecf540be3bcd8550d6404fcec6e03dede0e4115d6689051
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e9a4cd3-809a-44d4-a2f5-e9fa4234667e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e9a4cd3-809a-44d4-a2f5-e9fa4234667e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6e9a4cd3-809a-44d4-a2f5-e9fa4234667e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x8a7deecfe831d6aa4ecf540be3bcd8550d6404fcec6e03dede0e4115d6689051. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6e9a4cd3-809a-44d4-a2f5-e9fa4234667e.json and https://artists.proofprofile.net/proofs/artist/6e9a4cd3-809a-44d4-a2f5-e9fa4234667e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Round n Round
  type: MusicAlbum
  date published: 2018-12-18
album: Do better
  type: MusicAlbum
  date published: 2019-08-12
album: IDEAL WORLD
  type: MusicAlbum
  date published: 2019-12-31
album: Trouble Maker
  type: MusicAlbum
  date published: 2020-12-21
album: The way to go
  type: MusicAlbum
  date published: 2021-03-16
album: More and more
  type: MusicAlbum
  date published: 2021-07-10
album: On the right track
  type: MusicAlbum
  date published: 2021-12-31
album: Flow
  type: MusicAlbum
  date published: 2022-05-21
album: I feel that
  type: MusicAlbum
  date published: 2022-10-24
album: Finale
  type: MusicAlbum
  date published: 2023-05-31
album: Me, Instrument
  type: MusicAlbum
  date published: 2023-09-01
album: The feeling
  type: MusicAlbum
  date published: 2023-11-08
album: Filter
  type: MusicAlbum
  date published: 2024-04-02
album: Like a river flow : liberation
  type: MusicAlbum
  date published: 2024-08-22
  track: Like a river flow
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174772
    explicit: false
    by artist: DIAWINGS
    in album: Like a river flow : liberation
      type: MusicAlbum
      date published: 2024-08-22
    isrc code: KRA592402630
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:11:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x539cee59867274fc2adb3d69400d3abc31913bf04e4dfbb825023be6a4ac57eb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA592402630
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x539cee59867274fc2adb3d69400d3abc31913bf04e4dfbb825023be6a4ac57eb. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/KRA592402630.
      date published: 2026-07-04T11:19:20Z
    audio: Like a river flow
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.81
      additional property: Energy
        type: PropertyValue
        value: 0.774
      additional property: Speechiness
        type: PropertyValue
        value: 0.097
      additional property: Acousticness
        type: PropertyValue
        value: 0.145
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.134
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.496
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.134
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor