Ryu Junior
type: MusicGroup
popularity: 14
followers: 282
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1852da71b5e1261f220468580003f80f4d041524601a22fd97068aef89576025
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953812
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953812
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f75eb302-9347-47de-bb56-88d915566531.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f75eb302-9347-47de-bb56-88d915566531.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f75eb302-9347-47de-bb56-88d915566531
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T17:06:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1852da71b5e1261f220468580003f80f4d041524601a22fd97068aef89576025","name":"Ryu Junior","registered_at":"2026-06-15T06:31:31Z","symbol":"NIM0711484","token_address":"0x165ee15b991f9daa426ac08926e03b81355a88f9","type":"artist","uuid":"f75eb302-9347-47de-bb56-88d915566531"}
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 0x1852da71b5e1261f220468580003f80f4d041524601a22fd97068aef89576025. Chain 2 (Bitcoin): anchored in block 953812 (2026-06-15T17:06:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f75eb302-9347-47de-bb56-88d915566531.json and https://artists.proofprofile.net/proofs/artist/f75eb302-9347-47de-bb56-88d915566531.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T17:06:52Z
  text: {"copyright_id":"0x1852da71b5e1261f220468580003f80f4d041524601a22fd97068aef89576025","name":"Ryu Junior","registered_at":"2026-06-15T06:31:31Z","symbol":"NIM0711484","token_address":"0x165ee15b991f9daa426ac08926e03b81355a88f9","type":"artist","uuid":"f75eb302-9347-47de-bb56-88d915566531"}
album: Closer To You
  type: MusicAlbum
  date published: 2019
album: Have To Go
  type: MusicAlbum
  date published: 2019-11-08
album: everything looks alright.
  type: MusicAlbum
  date published: 2020-01-15
album: I'll See You
  type: MusicAlbum
  date published: 2020-05-08
album: luv imperfections.
  type: MusicAlbum
  date published: 2020-07-03
album: Wait For It To Pass
  type: MusicAlbum
  date published: 2021-04-02
album: Hors de moi. (Original Web-Documentary Soundtrack)
  type: MusicAlbum
  date published: 2022-05-06
album: Catching Feelings
  type: MusicAlbum
  date published: 2024-10-13
album: zanakolo
  type: MusicAlbum
  date published: 2025-09-19