Zhuang Xin
type: MusicGroup
popularity: 3
followers: 477
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ac4d592fe1db6390b806ace48115a1942e13b8e3f0aff1016cb0f5d71e1c11c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa6f12b8-53ab-4839-b43e-2763cebea6f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa6f12b8-53ab-4839-b43e-2763cebea6f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aa6f12b8-53ab-4839-b43e-2763cebea6f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ac4d592fe1db6390b806ace48115a1942e13b8e3f0aff1016cb0f5d71e1c11c","name":"Zhuang Xin","registered_at":"2026-06-20T08:59:10Z","symbol":"NIM1576254","token_address":"0xa43a9b5d0c74b5042cdc9229d8d4df11f08d504c","type":"artist","uuid":"aa6f12b8-53ab-4839-b43e-2763cebea6f7"}
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 0x0ac4d592fe1db6390b806ace48115a1942e13b8e3f0aff1016cb0f5d71e1c11c. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aa6f12b8-53ab-4839-b43e-2763cebea6f7.json and https://artists.proofprofile.net/proofs/artist/aa6f12b8-53ab-4839-b43e-2763cebea6f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x0ac4d592fe1db6390b806ace48115a1942e13b8e3f0aff1016cb0f5d71e1c11c","name":"Zhuang Xin","registered_at":"2026-06-20T08:59:10Z","symbol":"NIM1576254","token_address":"0xa43a9b5d0c74b5042cdc9229d8d4df11f08d504c","type":"artist","uuid":"aa6f12b8-53ab-4839-b43e-2763cebea6f7"}
album: Relaxing Guitar Music For Meditation
  type: MusicAlbum
  date published: 2021-08-06
album: Relaxing Guitar Music For Morning
  type: MusicAlbum
  date published: 2021-08-13
album: Relaxing Guitar For Wake Up
  type: MusicAlbum
  date published: 2021-08-13
album: Relaxing Guitar Music For Stress Relief
  type: MusicAlbum
  date published: 2021-08-13
album: Calm Guitar Music For Study
  type: MusicAlbum
  date published: 2021-08-20
album: Romantic Guitar For Wedding
  type: MusicAlbum
  date published: 2021-08-20
album: Romantic Guitar for Love
  type: MusicAlbum
  date published: 2021-08-20
album: Romantic Piano Music For Wedding
  type: MusicAlbum
  date published: 2021-08-27
album: Relaxing Saxophone Music For Meditation
  type: MusicAlbum
  date published: 2021-08-27
album: Beautiful Guitar Music As Possible Hear Your Life
  type: MusicAlbum
  date published: 2023-07-07
album: Peaceful Guitar Music Is Very Therapeutic To Our Souls
  type: MusicAlbum
  date published: 2023-07-14
album: Embracing the Feeling of Love
  type: MusicAlbum
  date published: 2024-04-25
album: Sweet Serenade of Falling in Love
  type: MusicAlbum
  date published: 2024-04-25
album: Gypsy Dreams Unleashed Sounds of the Spanish Guitar
  type: MusicAlbum
  date published: 2024-05-05
album: Echoes of the Spanish Guitar Where Passion Meets Melody
  type: MusicAlbum
  date published: 2024-05-06
album: Peaceful Guitar Music as Possible Hear Your Life
  type: MusicAlbum
  date published: 2024-05-06
album: Positive Guitar Music as You Enjoy Your Morning
  type: MusicAlbum
  date published: 2024-05-21
album: Dancing Shadows Singing Strings Spanish Guitar Stories
  type: MusicAlbum
  date published: 2024-05-23
album: Romantic Guitar Music Makes You Happy and Calm
  type: MusicAlbum
  date published: 2024-05-23
album: Romantic Guitar Music Makes You Happy and Calm
  type: MusicAlbum
  date published: 2024-05-23
album: Romantic Guitar Always Give You Happiness
  type: MusicAlbum
  date published: 2024-06-05
album: Acoustic Chillout for Romance Couples
  type: MusicAlbum
  date published: 2024-06-09
album: Soft Sweet Acoustic Love Songs
  type: MusicAlbum
  date published: 2024-11-07
album: Acoustic Chillout for Romance Couples
  type: MusicAlbum
  date published: 2024-11-07
album: Soft Guitar Music That Make You Feel Positive and Motivated
  type: MusicAlbum
  date published: 2024-11-07
album: Sweet Serenade of Falling in Love
  type: MusicAlbum
  date published: 2024-11-07
album: Passion in Every Strum the Fire of the Spanish Guitar
  type: MusicAlbum
  date published: 2024-12-04
album: Whispers of the Spanish Guitar Tales of Love and Longing
  type: MusicAlbum
  date published: 2024-12-10
album: Serenade of the Spanish Guitar a Symphony of Romance
  type: MusicAlbum
  date published: 2024-12-15
album: The Spanish Guitar's Serenade a Dance of Heartbeats
  type: MusicAlbum
  date published: 2024-12-21
album: Strings of the Spanish Guitar a Journey Through Emotion
  type: MusicAlbum
  date published: 2024-12-29