Blackroom Pop
type: MusicGroup
popularity: 2
followers: 608
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa19c8522f830596fcd04d40d73d1b66d1670e1c58fca50597743d6cb2cd16f88
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/038fa5bf-410c-4ed3-963a-4f1023bcacbe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/038fa5bf-410c-4ed3-963a-4f1023bcacbe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/038fa5bf-410c-4ed3-963a-4f1023bcacbe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa19c8522f830596fcd04d40d73d1b66d1670e1c58fca50597743d6cb2cd16f88","name":"Blackroom Pop","registered_at":"2026-06-15T14:54:10Z","symbol":"NIM0743129","token_address":"0xbff4a085342aa19e98a0ec29b879584bc078be8f","type":"artist","uuid":"038fa5bf-410c-4ed3-963a-4f1023bcacbe"}
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 0xa19c8522f830596fcd04d40d73d1b66d1670e1c58fca50597743d6cb2cd16f88. Chain 2 (Bitcoin): anchored in block 953864 (2026-06-16T00:30:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/038fa5bf-410c-4ed3-963a-4f1023bcacbe.json and https://artists.proofprofile.net/proofs/artist/038fa5bf-410c-4ed3-963a-4f1023bcacbe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T00:30:31Z
  text: {"copyright_id":"0xa19c8522f830596fcd04d40d73d1b66d1670e1c58fca50597743d6cb2cd16f88","name":"Blackroom Pop","registered_at":"2026-06-15T14:54:10Z","symbol":"NIM0743129","token_address":"0xbff4a085342aa19e98a0ec29b879584bc078be8f","type":"artist","uuid":"038fa5bf-410c-4ed3-963a-4f1023bcacbe"}
album: Make Me A Saint
  type: MusicAlbum
  date published: 2021-05-08
album: Violins of Violence
  type: MusicAlbum
  date published: 2022-03-22
album: Toxic Sunshine
  type: MusicAlbum
  date published: 2022-05-13
album: Brain Full Of Tattoos
  type: MusicAlbum
  date published: 2023-01-03
album: Es ist kalt
  type: MusicAlbum
  date published: 2024-02-18
album: Dopamin Dämonen
  type: MusicAlbum
  date published: 2024-07-26
album: Träumer sterben nie
  type: MusicAlbum
  date published: 2024-11-02