Steve Ryu
type: MusicGroup
popularity: 8
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdcc456d07ad9c1a791639149c38f667a3f22cc32571fb82f6b044a343a0f44c4
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/70634b39-9b4a-488c-b712-a0cc270ea75b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/70634b39-9b4a-488c-b712-a0cc270ea75b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/70634b39-9b4a-488c-b712-a0cc270ea75b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdcc456d07ad9c1a791639149c38f667a3f22cc32571fb82f6b044a343a0f44c4","name":"Steve Ryu","registered_at":"2026-06-17T04:43:57Z","symbol":"NIM1284823","token_address":"0x4b65c64f554cb54893219ef1a4eb41cae34c3d22","type":"artist","uuid":"70634b39-9b4a-488c-b712-a0cc270ea75b"}
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 0xdcc456d07ad9c1a791639149c38f667a3f22cc32571fb82f6b044a343a0f44c4. 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/70634b39-9b4a-488c-b712-a0cc270ea75b.json and https://artists.proofprofile.net/proofs/artist/70634b39-9b4a-488c-b712-a0cc270ea75b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xdcc456d07ad9c1a791639149c38f667a3f22cc32571fb82f6b044a343a0f44c4","name":"Steve Ryu","registered_at":"2026-06-17T04:43:57Z","symbol":"NIM1284823","token_address":"0x4b65c64f554cb54893219ef1a4eb41cae34c3d22","type":"artist","uuid":"70634b39-9b4a-488c-b712-a0cc270ea75b"}
album: Sweet Corita
  type: MusicAlbum
  date published: 2018
album: VV + EZ
  type: MusicAlbum
  date published: 2024-04-23
album: Moonpainted
  type: MusicAlbum
  date published: 2024-07-02
album: Break of Dawn
  type: MusicAlbum
  date published: 2025-03-03
  track: Break of Dawn
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238205
    explicit: false
    by artist: Steve Ryu
    in album: Break of Dawn
      type: MusicAlbum
      date published: 2025-03-03
    isrc code: CAGOO2401820
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T21:53:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x83c51910eed36e71160672262b8b4c5d77e4dd1cbc48eceabce0089a9ad44547
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957767
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957767
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO2401820
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T22:25:13Z
    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 0x83c51910eed36e71160672262b8b4c5d77e4dd1cbc48eceabce0089a9ad44547. Chain 2 (Bitcoin): anchored in block 957767 (2026-07-12T22:25:13Z), 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/CAGOO2401820.
      date published: 2026-07-12T22:25:13Z
    audio: Break of Dawn
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.86
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.57
      additional property: Energy
        type: PropertyValue
        value: 0.553
      additional property: Speechiness
        type: PropertyValue
        value: 0.025
      additional property: Acousticness
        type: PropertyValue
        value: 0.456
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.01
      additional property: Liveness
        type: PropertyValue
        value: 0.119
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.348
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.953
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Save Us Again
  type: MusicAlbum
  date published: 2025-06-26