Apache Dropout
type: MusicGroup
genre: garage rock
genre: noise rock
popularity: 2
followers: 1000
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb7c517915f925c6d21e71efed8b3e2ecd227240547108d64137385dbba2a7fc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9b420ba-8e25-4d80-84c1-d3af10d1f9d6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9b420ba-8e25-4d80-84c1-d3af10d1f9d6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d9b420ba-8e25-4d80-84c1-d3af10d1f9d6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb7c517915f925c6d21e71efed8b3e2ecd227240547108d64137385dbba2a7fc","name":"Apache Dropout","registered_at":"2026-06-21T03:58:12Z","symbol":"NIM1811915","token_address":"0x641fc8de053382f09ca824bb71ec4a88122510a8","type":"artist","uuid":"d9b420ba-8e25-4d80-84c1-d3af10d1f9d6"}
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 0xcb7c517915f925c6d21e71efed8b3e2ecd227240547108d64137385dbba2a7fc. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9b420ba-8e25-4d80-84c1-d3af10d1f9d6.json and https://artists.proofprofile.net/proofs/artist/d9b420ba-8e25-4d80-84c1-d3af10d1f9d6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0xcb7c517915f925c6d21e71efed8b3e2ecd227240547108d64137385dbba2a7fc","name":"Apache Dropout","registered_at":"2026-06-21T03:58:12Z","symbol":"NIM1811915","token_address":"0x641fc8de053382f09ca824bb71ec4a88122510a8","type":"artist","uuid":"d9b420ba-8e25-4d80-84c1-d3af10d1f9d6"}
album: Apache Dropout
  type: MusicAlbum
  date published: 2011-03-28
album: Apache Dropout
  type: MusicAlbum
  date published: 2011-03-29
album: Apache Dropout
  type: MusicAlbum
  date published: 2011-03-29
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  type: MusicAlbum
  date published: 2011-11-21
album: Radiation
  type: MusicAlbum
  date published: 2011-11-21
album: Radiation
  type: MusicAlbum
  date published: 2011-11-21
album: Radiation
  type: MusicAlbum
  date published: 2011-11-21
album: Bubblegum Graveyard
  type: MusicAlbum
  date published: 2012-07-31
album: Bubblegum Graveyard
  type: MusicAlbum
  date published: 2012-07-31
album: Bubblegum Graveyard
  type: MusicAlbum
  date published: 2012-07-31
album: Magnetic Heads
  type: MusicAlbum
  date published: 2013-02-05
album: Magnetic Heads
  type: MusicAlbum
  date published: 2013-02-05
album: Heavy Window
  type: MusicAlbum
  date published: 2014-08-19
album: Heavy Window
  type: MusicAlbum
  date published: 2014-08-19