Firawii
type: MusicGroup
popularity: 2
followers: 335
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1550c0808add25ed1f6fdd4536bdb9ae4cb3f969dfedc89a2d80e64fb726383
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdeb7f41-5f20-4f65-88c7-2b9ffc883400.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdeb7f41-5f20-4f65-88c7-2b9ffc883400.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fdeb7f41-5f20-4f65-88c7-2b9ffc883400
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
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 0xd1550c0808add25ed1f6fdd4536bdb9ae4cb3f969dfedc89a2d80e64fb726383. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fdeb7f41-5f20-4f65-88c7-2b9ffc883400.json and https://artists.proofprofile.net/proofs/artist/fdeb7f41-5f20-4f65-88c7-2b9ffc883400.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T20:46:40Z
album: I'm Fine Doe
  type: MusicAlbum
  date published: 2018-01-22
album: I'm Fine Doe (Remix)
  type: MusicAlbum
  date published: 2018-05-04
album: Out
  type: MusicAlbum
  date published: 2018-06-13
album: Number One/7 Days
  type: MusicAlbum
  date published: 2018-08-25
album: Long Time
  type: MusicAlbum
  date published: 2018-11-02
album: Take You from Me
  type: MusicAlbum
  date published: 2018-12-07
album: Sist Vi Sågs
  type: MusicAlbum
  date published: 2019-01-22
album: Sist vi sågs
  type: MusicAlbum
  date published: 2019-01-22
album: Faller Ner
  type: MusicAlbum
  date published: 2019-04-05
album: Min Tid
  type: MusicAlbum
  date published: 2019-06-21
album: Ler
  type: MusicAlbum
  date published: 2019-09-20
album: LAYLOW
  type: MusicAlbum
  date published: 2019-11-22
album: PROFIL
  type: MusicAlbum
  date published: 2020-01-22
album: LUCKY
  type: MusicAlbum
  date published: 2020-03-20
album: FAMILJ
  type: MusicAlbum
  date published: 2020-09-25
album: SÄG T DOM
  type: MusicAlbum
  date published: 2020-10-30
album: CHANS
  type: MusicAlbum
  date published: 2021-01-08
album: Ingen Skonad
  type: MusicAlbum
  date published: 2021-05-21
album: Stoppa Oss
  type: MusicAlbum
  date published: 2021-06-25
album: Stil På Min Bror
  type: MusicAlbum
  date published: 2021-11-05
album: Här Ute
  type: MusicAlbum
  date published: 2021-12-10
album: Hjärtlös
  type: MusicAlbum
  date published: 2022-05-27
album: Heart Cold
  type: MusicAlbum
  date published: 2022-09-30
album: Två steg fram
  type: MusicAlbum
  date published: 2022-10-21