Seouljyu
type: MusicGroup
genre: hyphy
popularity: 5
followers: 400
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x603f0e102a81a70db510a3b447bb47b1b2dcc34460a2f480b268ba02a070d2e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/400480b9-adb6-41ab-adc4-453a3562e97d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/400480b9-adb6-41ab-adc4-453a3562e97d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/400480b9-adb6-41ab-adc4-453a3562e97d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
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 0x603f0e102a81a70db510a3b447bb47b1b2dcc34460a2f480b268ba02a070d2e7. 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/400480b9-adb6-41ab-adc4-453a3562e97d.json and https://artists.proofprofile.net/proofs/artist/400480b9-adb6-41ab-adc4-453a3562e97d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Hybrid
  type: MusicAlbum
  date published: 2018-03-10
album: Prologue
  type: MusicAlbum
  date published: 2018-10-31
  track: Ride
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203833
    explicit: false
    by artist: Seouljyu
    in album: Prologue
      type: MusicAlbum
      date published: 2018-10-31
    genre: hyphy
    isrc code: QZES61855962
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T17:24:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf8313e7f3d537a96390ea77042f2b6fc83b2978d3bc4f080476002a9350c658b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958340
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES61855962
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:11:08Z
    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 0xf8313e7f3d537a96390ea77042f2b6fc83b2978d3bc4f080476002a9350c658b. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:11:08Z), 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/QZES61855962.
      date published: 2026-07-17T02:11:08Z
    audio: Ride
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.079
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.718
      additional property: Energy
        type: PropertyValue
        value: 0.785
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      additional property: Acousticness
        type: PropertyValue
        value: 0.013
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.499
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.909
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: My Brother
  type: MusicAlbum
  date published: 2018-12-03
album: Let's Go
  type: MusicAlbum
  date published: 2019-01-04
album: I'm Sorry
  type: MusicAlbum
  date published: 2019-01-06
album: Out Da Mud
  type: MusicAlbum
  date published: 2019-01-08
album: For the Bros
  type: MusicAlbum
  date published: 2019-01-17
album: Stop Us
  type: MusicAlbum
  date published: 2019-02-02
album: Rari
  type: MusicAlbum
  date published: 2019-02-12
album: Bloodline
  type: MusicAlbum
  date published: 2019-02-14
album: Candy
  type: MusicAlbum
  date published: 2019-02-27
album: 100 Bands
  type: MusicAlbum
  date published: 2019-04-01
album: Ride With Me
  type: MusicAlbum
  date published: 2019-04-18
album: I.I
  type: MusicAlbum
  date published: 2019-06-10
album: Asian Mama
  type: MusicAlbum
  date published: 2019-09-24
album: This Time
  type: MusicAlbum
  date published: 2020-01-09
album: Rich and Young
  type: MusicAlbum
  date published: 2020-03-25
album: Band$
  type: MusicAlbum
  date published: 2022-01-05
album: Magnet
  type: MusicAlbum
  date published: 2022-01-21
album: Trust Issues
  type: MusicAlbum
  date published: 2023-07-21
album: Clatchet
  type: MusicAlbum
  date published: 2023-08-19
album: Squad 2
  type: MusicAlbum
  date published: 2023-12-09
album: Let me go
  type: MusicAlbum
  date published: 2024-03-22