Ziyan Su
type: MusicGroup
popularity: 14
followers: 168
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3cb959f45ebf60265033496dd9826803a4c299ca6dcc1fda0960fa8c4cb45fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953681
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953681
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64af58cf-16d0-46ca-afe7-ed0e69213f08.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64af58cf-16d0-46ca-afe7-ed0e69213f08.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64af58cf-16d0-46ca-afe7-ed0e69213f08
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:31:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3cb959f45ebf60265033496dd9826803a4c299ca6dcc1fda0960fa8c4cb45fe","name":"Ziyan Su","registered_at":"2026-06-14T15:02:30Z","symbol":"NIM0489784","token_address":"0x91cc8f9a4f93a0d61f51baf3a79ec28c889dbe75","type":"artist","uuid":"64af58cf-16d0-46ca-afe7-ed0e69213f08"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3cb959f45ebf60265033496dd9826803a4c299ca6dcc1fda0960fa8c4cb45fe. Chain 2 (Bitcoin): anchored in block 953681 (2026-06-14T19:31:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/64af58cf-16d0-46ca-afe7-ed0e69213f08.json and https://artists.proofprofile.net/proofs/artist/64af58cf-16d0-46ca-afe7-ed0e69213f08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:31:23Z
  text: {"copyright_id":"0xb3cb959f45ebf60265033496dd9826803a4c299ca6dcc1fda0960fa8c4cb45fe","name":"Ziyan Su","registered_at":"2026-06-14T15:02:30Z","symbol":"NIM0489784","token_address":"0x91cc8f9a4f93a0d61f51baf3a79ec28c889dbe75","type":"artist","uuid":"64af58cf-16d0-46ca-afe7-ed0e69213f08"}
album: Violet Blaze: Side A
  type: MusicAlbum
  date published: 2021-12-10
album: Violet Blaze: Side B
  type: MusicAlbum
  date published: 2021-12-17
album: Better BGM Bash I
  type: MusicAlbum
  date published: 2022-05-10
album: Into Night Metro
  type: MusicAlbum
  date published: 2022-11-05
album: Hot Girl Summer Times
  type: MusicAlbum
  date published: 2023-08-11
album: Better BGM Bash II
  type: MusicAlbum
  date published: 2024-12-20
album: Pop & Bop
  type: MusicAlbum
  date published: 2025-02-14