Porky Vagina
type: MusicGroup
genre: grindcore
popularity: 8
followers: 1971
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5591d860aefc8790c0d9d7e72f7e6f32b15c871a03461166e7673c470d8efa19
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08786473-4905-4c07-bc97-d33efef68090.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08786473-4905-4c07-bc97-d33efef68090.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/08786473-4905-4c07-bc97-d33efef68090
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5591d860aefc8790c0d9d7e72f7e6f32b15c871a03461166e7673c470d8efa19","name":"Porky Vagina","registered_at":"2026-06-15T16:28:17Z","symbol":"NIM0765606","token_address":"0x6c1955dcd175bd30a83c15090066c1792f6ba4a3","type":"artist","uuid":"08786473-4905-4c07-bc97-d33efef68090"}
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 0x5591d860aefc8790c0d9d7e72f7e6f32b15c871a03461166e7673c470d8efa19. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08786473-4905-4c07-bc97-d33efef68090.json and https://artists.proofprofile.net/proofs/artist/08786473-4905-4c07-bc97-d33efef68090.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x5591d860aefc8790c0d9d7e72f7e6f32b15c871a03461166e7673c470d8efa19","name":"Porky Vagina","registered_at":"2026-06-15T16:28:17Z","symbol":"NIM0765606","token_address":"0x6c1955dcd175bd30a83c15090066c1792f6ba4a3","type":"artist","uuid":"08786473-4905-4c07-bc97-d33efef68090"}
album: Wymiociny Z Chlew Machiny
  type: MusicAlbum
  date published: 2013-10-31
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  type: MusicAlbum
  date published: 2013-10-31
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  type: MusicAlbum
  date published: 2017-08-12
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  type: MusicAlbum
  date published: 2018-11-01
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  type: MusicAlbum
  date published: 2019-08-08