Marc Behrens
type: MusicGroup
genre: avant-garde
genre: drone
genre: experimental
popularity: 2
followers: 633
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x4a2b227f9b31d8004f7bd19caac2001edd9c9aac23f5e95cabc9139ce122a1e4
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f639e59-2a3b-4546-b84e-5162b9b7690a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f639e59-2a3b-4546-b84e-5162b9b7690a.json
additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a2b227f9b31d8004f7bd19caac2001edd9c9aac23f5e95cabc9139ce122a1e4","name":"Marc Behrens","registered_at":"2026-06-16T06:06:45Z","symbol":"NIM0960970","token_address":"0x845b51487e1a28267c287a15b134b28afb30893b","type":"artist","uuid":"2f639e59-2a3b-4546-b84e-5162b9b7690a"}
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a2b227f9b31d8004f7bd19caac2001edd9c9aac23f5e95cabc9139ce122a1e4. Chain 2 (Bitcoin): anchored in block 953996 (2026-06-16T20:04:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f639e59-2a3b-4546-b84e-5162b9b7690a.json and https://artists.proofprofile.net/proofs/artist/2f639e59-2a3b-4546-b84e-5162b9b7690a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:04:35Z
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album: The Aesthetics of Censorship
  type: MusicAlbum
  date published: 1994
album: Advanced Environmental Control (Remastered and Complete Edition)
  type: MusicAlbum
  date published: 1995
album: Advanced Environmental Control (Remastered and Complete Edition)
  type: MusicAlbum
  date published: 1995-10-01
album: Four Installations (Remastered Edition)
  type: MusicAlbum
  date published: 1999-05-01
album: Contraction (Remastered Edition)
  type: MusicAlbum
  date published: 1999-06-01
album: Elapsed Time (Remastered Edition)
  type: MusicAlbum
  date published: 2001-03-01
album: Integração (Remastered Edition)
  type: MusicAlbum
  date published: 2001-12-01
album: Architectural Commentaries
  type: MusicAlbum
  date published: 2002-06-15
album: Security vs. Freedom (remastered e d i t i o n...)
  type: MusicAlbum
  date published: 2003-03-15
album: Kosovski Rekvijem - Requiem I Kosovës - Kosovo Requiem
  type: MusicAlbum
  date published: 2005-04-25
album: Architectural Commentaries 4 & 5
  type: MusicAlbum
  date published: 2007-09-15
album: Compilation Works 1996-2005
  type: MusicAlbum
  date published: 2009-04-02
album: A Narrow Angle
  type: MusicAlbum
  date published: 2009-05-30
album: Sleppet
  type: MusicAlbum
  date published: 2010-09-27
album: Apparatus
  type: MusicAlbum
  date published: 2011
album: Apparatus
  type: MusicAlbum
  date published: 2011-10-01
album: Unit
  type: MusicAlbum
  date published: 2012-10-15
album: Irregular Characters
  type: MusicAlbum
  date published: 2013-02-21
album: Queendom Maybe Rise
  type: MusicAlbum
  date published: 2013-03-04
album: The Religion of Toxins
  type: MusicAlbum
  date published: 2015-09-15
album: Our Tongues in Your Ears
  type: MusicAlbum
  date published: 2018
album: Mutt Att Narc Imm
  type: MusicAlbum
  date published: 2018-11-09
album: Breaking the Elephant's Legs
  type: MusicAlbum
  date published: 2020-03-15
album: Nachtsprache
  type: MusicAlbum
  date published: 2021
album: Aiear
  type: MusicAlbum
  date published: 2024-05-21
album: Clould
  type: MusicAlbum
  date published: 2024-06-25
album: Voiks for Worce
  type: MusicAlbum
  date published: 2025-03-12