Arsenium & Mianna
type: MusicGroup
popularity: 3
followers: 284
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1cf8333220097be6ed61eead4baed165c9d91fcd85d56f7f53ad16a8492a0ed2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c8b02d7-d976-4111-9ef2-1d2588811c9b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c8b02d7-d976-4111-9ef2-1d2588811c9b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8c8b02d7-d976-4111-9ef2-1d2588811c9b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1cf8333220097be6ed61eead4baed165c9d91fcd85d56f7f53ad16a8492a0ed2","name":"Arsenium & Mianna","registered_at":"2026-06-17T14:37:38Z","symbol":"NIM1426323","token_address":"0xa4f54132e6dc34ec0e1f1fb0265a1d80afd55af3","type":"artist","uuid":"8c8b02d7-d976-4111-9ef2-1d2588811c9b"}
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 0x1cf8333220097be6ed61eead4baed165c9d91fcd85d56f7f53ad16a8492a0ed2. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c8b02d7-d976-4111-9ef2-1d2588811c9b.json and https://artists.proofprofile.net/proofs/artist/8c8b02d7-d976-4111-9ef2-1d2588811c9b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x1cf8333220097be6ed61eead4baed165c9d91fcd85d56f7f53ad16a8492a0ed2","name":"Arsenium & Mianna","registered_at":"2026-06-17T14:37:38Z","symbol":"NIM1426323","token_address":"0xa4f54132e6dc34ec0e1f1fb0265a1d80afd55af3","type":"artist","uuid":"8c8b02d7-d976-4111-9ef2-1d2588811c9b"}
album: А он другой, мама
  type: MusicAlbum
  date published: 2017-04-28
album: А он другой, мама (Radio Edit)
  type: MusicAlbum
  date published: 2017-05-31
album: А он другой, мама (DJ PitkiN Remix)
  type: MusicAlbum
  date published: 2017-07-28
album: Неземная (New Edit)
  type: MusicAlbum
  date published: 2017-09-08
album: Приручай
  type: MusicAlbum
  date published: 2017-11-03
album: Bon Ami
  type: MusicAlbum
  date published: 2018-08-28
album: Я лечу над танцполом
  type: MusicAlbum
  date published: 2019-04-12
album: Дуй со мной
  type: MusicAlbum
  date published: 2020-08-07
album: Смайлик поцелуя
  type: MusicAlbum
  date published: 2020-10-23
album: Смайлик поцелуя
  type: MusicAlbum
  date published: 2020-10-23
album: RADIO NIGHT
  type: MusicAlbum
  date published: 2021-07-02