Aska Maret
type: MusicGroup
popularity: 2
followers: 91
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73da3949092d6a02e6082b5aa04298cf67aca520d37bc96b76ace12dfbd797da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35043b42-63fc-42e5-90ad-352dec117578.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35043b42-63fc-42e5-90ad-352dec117578.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35043b42-63fc-42e5-90ad-352dec117578
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73da3949092d6a02e6082b5aa04298cf67aca520d37bc96b76ace12dfbd797da","name":"Aska Maret","registered_at":"2026-06-16T08:00:45Z","symbol":"NIM0988198","token_address":"0x276c53c030081d69f3bed66df385a527d7aa20b1","type":"artist","uuid":"35043b42-63fc-42e5-90ad-352dec117578"}
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 0x73da3949092d6a02e6082b5aa04298cf67aca520d37bc96b76ace12dfbd797da. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/35043b42-63fc-42e5-90ad-352dec117578.json and https://artists.proofprofile.net/proofs/artist/35043b42-63fc-42e5-90ad-352dec117578.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x73da3949092d6a02e6082b5aa04298cf67aca520d37bc96b76ace12dfbd797da","name":"Aska Maret","registered_at":"2026-06-16T08:00:45Z","symbol":"NIM0988198","token_address":"0x276c53c030081d69f3bed66df385a527d7aa20b1","type":"artist","uuid":"35043b42-63fc-42e5-90ad-352dec117578"}
album: Inner Garden
  type: MusicAlbum
  date published: 2020-07-30
album: Earth Turns Eternal 2022
  type: MusicAlbum
  date published: 2024-05-16