Aboutblank
type: MusicGroup
popularity: 3
followers: 149
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x140e68591b1b2fca91e33c5a9a0052c2299550e5afb247667e589c811920601e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb64ca07-8578-4541-b00f-ad01ca058997.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb64ca07-8578-4541-b00f-ad01ca058997.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bb64ca07-8578-4541-b00f-ad01ca058997
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
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 0x140e68591b1b2fca91e33c5a9a0052c2299550e5afb247667e589c811920601e. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bb64ca07-8578-4541-b00f-ad01ca058997.json and https://artists.proofprofile.net/proofs/artist/bb64ca07-8578-4541-b00f-ad01ca058997.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
album: Active Side
  type: MusicAlbum
  date published: 2007-08-29
album: Feel The Love
  type: MusicAlbum
  date published: 2010-11-05
album: Magic
  type: MusicAlbum
  date published: 2011-04-08
album: Speed Of Light
  type: MusicAlbum
  date published: 2011-08-19
album: System Addict
  type: MusicAlbum
  date published: 2012-03-30
album: Summer Party
  type: MusicAlbum
  date published: 2013-08-02
album: Finish Line
  type: MusicAlbum
  date published: 2013-09-20
album: Summer Party (feat. Tommy Clint) [Aboutblank & KLC VS Amfree]
  type: MusicAlbum
  date published: 2013-10-01
album: Counting Stars
  type: MusicAlbum
  date published: 2015-12-04
album: Mirage
  type: MusicAlbum
  date published: 2021-04-30
album: Love Me Hard
  type: MusicAlbum
  date published: 2021-10-01
album: EP
  type: MusicAlbum
  date published: 2022-04-01
album: Stay
  type: MusicAlbum
  date published: 2023-06-02