Pirchu
type: MusicGroup
popularity: 2
followers: 323
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfaa48c873c29bdfca064f93ad8935f8af9ea0820710f47cf350a26b3f694a428
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3ee985e-4e9f-4a15-a484-8345d1e74e86.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a3ee985e-4e9f-4a15-a484-8345d1e74e86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a3ee985e-4e9f-4a15-a484-8345d1e74e86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
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 0xfaa48c873c29bdfca064f93ad8935f8af9ea0820710f47cf350a26b3f694a428. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a3ee985e-4e9f-4a15-a484-8345d1e74e86.json and https://artists.proofprofile.net/proofs/artist/a3ee985e-4e9f-4a15-a484-8345d1e74e86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
album: Phobia
  type: MusicAlbum
  date published: 2021-12-11
album: DRUNK SINNERS
  type: MusicAlbum
  date published: 2022-07-31
album: DIESUFFER
  type: MusicAlbum
  date published: 2022-08-07
album: WOLVES STALK THE WEAKEST
  type: MusicAlbum
  date published: 2022-08-20
album: WOLVES STALK THE WEAKEST
  type: MusicAlbum
  date published: 2022-09-23
album: WOLVES STALK THE WEAKEST (THE BEST - REMASTERED)
  type: MusicAlbum
  date published: 2023-04-05
album: DAMNATION
  type: MusicAlbum
  date published: 2023-04-12
album: ABUSERS
  type: MusicAlbum
  date published: 2023-04-15
album: FROM SUFFERING TO DEATH
  type: MusicAlbum
  date published: 2023-06-10
album: MY DEAR FRIEND (THE PIG)
  type: MusicAlbum
  date published: 2023-07-01
album: TORCHES IN MY HAND
  type: MusicAlbum
  date published: 2023-10-10
album: BLEEDING ALCOHOL
  type: MusicAlbum
  date published: 2024-01-05
album: SMILE BY A KNIFE
  type: MusicAlbum
  date published: 2024-02-16
album: CONSENT
  type: MusicAlbum
  date published: 2024-04-04
album: THROAT
  type: MusicAlbum
  date published: 2024-04-13
album: SEALED
  type: MusicAlbum
  date published: 2024-04-17
album: BLADING
  type: MusicAlbum
  date published: 2024-10-17
album: TORCHES IN MY HAND - Live Debut
  type: MusicAlbum
  date published: 2024-10-26
album: I PUT UP WITH - Live at Warehouse
  type: MusicAlbum
  date published: 2024-12-31