Dråpsnatt
type: MusicGroup
genre: black metal
popularity: 7
followers: 3929
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e64c9b5327aebd097f480228f982759babb63543c42991787bf51fe5ce42c2f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2552c66-ce5d-4f4f-b8c3-b0ee40225b08.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2552c66-ce5d-4f4f-b8c3-b0ee40225b08.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2552c66-ce5d-4f4f-b8c3-b0ee40225b08
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e64c9b5327aebd097f480228f982759babb63543c42991787bf51fe5ce42c2f","name":"Dråpsnatt","registered_at":"2026-06-21T13:53:40Z","symbol":"NIM1935889","token_address":"0xf28888e29e58747fe0e9bf23fb159b2b19b52d62","type":"artist","uuid":"f2552c66-ce5d-4f4f-b8c3-b0ee40225b08"}
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 0x7e64c9b5327aebd097f480228f982759babb63543c42991787bf51fe5ce42c2f. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2552c66-ce5d-4f4f-b8c3-b0ee40225b08.json and https://artists.proofprofile.net/proofs/artist/f2552c66-ce5d-4f4f-b8c3-b0ee40225b08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x7e64c9b5327aebd097f480228f982759babb63543c42991787bf51fe5ce42c2f","name":"Dråpsnatt","registered_at":"2026-06-21T13:53:40Z","symbol":"NIM1935889","token_address":"0xf28888e29e58747fe0e9bf23fb159b2b19b52d62","type":"artist","uuid":"f2552c66-ce5d-4f4f-b8c3-b0ee40225b08"}
album: I Denna Skog
  type: MusicAlbum
  date published: 2009-01-01
album: I denna skog
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  date published: 2009-01-30
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album: I Denna Skog
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  date published: 2009-10-15
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  date published: 2010-06-04
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  date published: 2010-07-26
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  date published: 2012-04-14
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  date published: 2012-04-14
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  date published: 2012-08-28
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  type: MusicAlbum
  date published: 2014-05-19
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  date published: 2023-06-30