Exit_International
type: MusicGroup
genre: noise rock
popularity: 2
followers: 723
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70f9b221bb268ebea41a297bca4ba18c3a59db0b4840254fb12920a6c3f36330
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4463d632-76be-42b9-bb98-594f10af23fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4463d632-76be-42b9-bb98-594f10af23fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4463d632-76be-42b9-bb98-594f10af23fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
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 0x70f9b221bb268ebea41a297bca4ba18c3a59db0b4840254fb12920a6c3f36330. Chain 2 (Bitcoin): anchored in block 954058 (2026-06-17T06:34:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4463d632-76be-42b9-bb98-594f10af23fb.json and https://artists.proofprofile.net/proofs/artist/4463d632-76be-42b9-bb98-594f10af23fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T06:34:31Z
album: Sex w/ Strangers
  type: MusicAlbum
  date published: 2010-07-26
album: Black Junk
  type: MusicAlbum
  date published: 2011-09-19
album: Chainsaw Song
  type: MusicAlbum
  date published: 2012-07-09
album: Our Science Is Golden
  type: MusicAlbum
  date published: 2013-12-12
album: Pearls & Swine / Landlocked (Single)
  type: MusicAlbum
  date published: 2015-03-03
album: Live at Le Pub
  type: MusicAlbum
  date published: 2019-02-01
album: Black Junk
  type: MusicAlbum
  date published: 2021-09-17