Mingmei Hsueh
type: MusicGroup
genre: lullaby
popularity: 26
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e97057f11951a749633f5393acc8bbcb9d7e0b2c76ba1b0d88e591a165ae7ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/089e9e61-ed61-4ecd-96e7-6d5150c8f875.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/089e9e61-ed61-4ecd-96e7-6d5150c8f875.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/089e9e61-ed61-4ecd-96e7-6d5150c8f875
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e97057f11951a749633f5393acc8bbcb9d7e0b2c76ba1b0d88e591a165ae7ce","name":"Mingmei Hsueh","registered_at":"2026-06-11T11:20:54Z","symbol":"NIM0012086","token_address":"0xce212e2bac73c8217b3bc39c409baabc224ca8d3","type":"artist","uuid":"089e9e61-ed61-4ecd-96e7-6d5150c8f875"}
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 0x4e97057f11951a749633f5393acc8bbcb9d7e0b2c76ba1b0d88e591a165ae7ce. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/089e9e61-ed61-4ecd-96e7-6d5150c8f875.json and https://artists.proofprofile.net/proofs/artist/089e9e61-ed61-4ecd-96e7-6d5150c8f875.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x4e97057f11951a749633f5393acc8bbcb9d7e0b2c76ba1b0d88e591a165ae7ce","name":"Mingmei Hsueh","registered_at":"2026-06-11T11:20:54Z","symbol":"NIM0012086","token_address":"0xce212e2bac73c8217b3bc39c409baabc224ca8d3","type":"artist","uuid":"089e9e61-ed61-4ecd-96e7-6d5150c8f875"}
album: My Dream
  type: MusicAlbum
  date published: 2019-08-04
album: Lullabies
  type: MusicAlbum
  date published: 2020-01-24
album: Lullabies
  type: MusicAlbum
  date published: 2020-08-24
album: Sweet Lullabies
  type: MusicAlbum
  date published: 2023-08-02
album: Sweet Lullabies
  type: MusicAlbum
  date published: 2023-08-02
album: Itsy Bitsy Spider
  type: MusicAlbum
  date published: 2023-08-07
album: Hush Little Baby
  type: MusicAlbum
  date published: 2023-08-08
album: brahms Lullaby
  type: MusicAlbum
  date published: 2023-08-28