Feez
type: MusicGroup
popularity: 13
followers: 316
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ef71e6b349bc8c12bbe1c19fbc83c8a7540cb7bcb96fee10010e0c6c38aaed1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953612
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953612
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15859d39-d43e-4729-99ee-0686ff1b8291.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/15859d39-d43e-4729-99ee-0686ff1b8291.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/15859d39-d43e-4729-99ee-0686ff1b8291
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:22:11Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ef71e6b349bc8c12bbe1c19fbc83c8a7540cb7bcb96fee10010e0c6c38aaed1. Chain 2 (Bitcoin): anchored in block 953612 (2026-06-14T08:22:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/15859d39-d43e-4729-99ee-0686ff1b8291.json and https://artists.proofprofile.net/proofs/artist/15859d39-d43e-4729-99ee-0686ff1b8291.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:22:11Z
album: Never Be the Same
  type: MusicAlbum
  date published: 2018-07-13
album: It's Over
  type: MusicAlbum
  date published: 2018-08-09
album: Deeper
  type: MusicAlbum
  date published: 2020-08-06
album: Boss Shit
  type: MusicAlbum
  date published: 2020-08-11
album: So Sexy
  type: MusicAlbum
  date published: 2020-08-17
album: All the love
  type: MusicAlbum
  date published: 2022-12-14
album: Party Rock
  type: MusicAlbum
  date published: 2023-02-20
album: Stay Fresh
  type: MusicAlbum
  date published: 2023-02-20
album: Big Face Hunnid
  type: MusicAlbum
  date published: 2023-02-20
album: Big Face Hunnid
  type: MusicAlbum
  date published: 2023-04-15
album: Pop Dat (sebify Remix)
  type: MusicAlbum
  date published: 2025-10-02