Alexander Kowalski
type: MusicGroup
genre: dub techno
genre: minimal techno
genre: techno
description: Alexander Kowalski may refer to: Alexander Kowalski (ice hockey) (1902–1940), Polish ice hockey player killed in the Katyn massacre Alexander Kowalski (musician) (born 1978), German DJ, electronic mu
popularity: 20
followers: 15286
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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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
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  date published: 2026-06-14T11:37:06Z
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album: Live
  type: MusicAlbum
  date published: 2000-01-28
album: Echoes
  type: MusicAlbum
  date published: 2001
album: Echoes/Phasis
  type: MusicAlbum
  date published: 2001
album: Echoes/Phasis
  type: MusicAlbum
  date published: 2001
album: Echoes
  type: MusicAlbum
  date published: 2001
album: Progress
  type: MusicAlbum
  date published: 2002
album: Belo Horizonte
  type: MusicAlbum
  date published: 2003
album: |response|
  type: MusicAlbum
  date published: 2003
album: House of Hell
  type: MusicAlbum
  date published: 2006-05-22
album: House Of Hell
  type: MusicAlbum
  date published: 2006-05-22
album: Changes
  type: MusicAlbum
  date published: 2006-06-19
album: Changes
  type: MusicAlbum
  date published: 2006-06-19
album: Start Chasing
  type: MusicAlbum
  date published: 2006-10-23
  track: Start Chasing - Extrawelt Remix
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    by artist: Alexander Kowalski
    in album: Start Chasing
      type: MusicAlbum
      date published: 2006-10-23
    genre: dub techno
    genre: minimal techno
    genre: techno
    isrc code: BEP010600072
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-03T13:55:21Z
    audio: Start Chasing - Extrawelt Remix
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      additional property: Danceability
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album: Start Chasing
  type: MusicAlbum
  date published: 2006-10-23
album: Damage EP
  type: MusicAlbum
  date published: 2008-08-11
album: Damage
  type: MusicAlbum
  date published: 2008-08-11
album: The Heat Of The Night
  type: MusicAlbum
  date published: 2009-10-30
album: Puesta de Sol
  type: MusicAlbum
  date published: 2010-01-26
album: Green Eyed
  type: MusicAlbum
  date published: 2012-05-21
album: Dricksen EP
  type: MusicAlbum
  date published: 2013-04-01
album: Puesta De Sol
  type: MusicAlbum
  date published: 2013-10-07
album: Puesta de Sol
  type: MusicAlbum
  date published: 2013-10-07
album: Speaker Attack (Christian Smith Remix)
  type: MusicAlbum
  date published: 2014-02-10
  track: Speaker Attack - Christian Smith's Tronic Treatment Remix
    type: MusicRecording
    duration: PT8M19S
    duration ms: 499237
    explicit: false
    by artist: Alexander Kowalski
    in album: Speaker Attack (Christian Smith Remix)
    genre: dub techno
    genre: minimal techno
    genre: techno
    isrc code: DER720200008
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    subject of: OpenTimestamps Proof of Existence
    audio: Speaker Attack - Christian Smith's Tronic Treatment Remix
album: Arrange.1
album: Arrange.1 Remixes
album: Cycles
album: The Heat of the Night
album: Reset / Leaf 43
album: what's the Point
album: Crossing the Borderline
album: The Path
album: Pulsation
album: Crystal Patterns
album: Day 3 Destruction
album: Redemption
album: Dark Soul
album: The Abduction Of Europa
album: DGTSU / Connected
album: The Voiceless EP
album: Flickering Lights
album: Crystal Clouds
album: DGTSU (Remixes)
album: Margins
album: Tomorn 'The Remixes'
album: Taking Back The Dawn
album: Axioms
album: Black Channel
album: Reference
album: They Came at Night
album: What's Left Behind
album: Moving Particles
album: Rave the Planet: Supporter Series, Vol. 012
album: Rising Tides
album: Lost In The Depths
album: Machines Vortex
album: The Clouds Of Metropolis
album: Parallel Thoughts: Four
album: When Darkness Surrenders To The Lights
album: Between The Pulse And The Stillness
track: Random Pleasure (Alexander Kowalski Remix) - Mixed
track: Smooth Drive - Alexander Kowalski Remix

Reset
type: MusicRecording
duration: PT7M4S
duration ms: 424675
explicit: false
by artist: Alexander Kowalski
in album: Reset / Leaf 43
  type: MusicAlbum
  date published: 2019-05-05
genre: dub techno
genre: minimal techno
genre: techno
isrc code: DECH61900087
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32e299cefa4c93231e83ee297d80500b5706249a5931efad34565dad67ef300. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECH61900087.
  date published: 2026-07-08T03:22:41Z
audio: Reset
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Chasing Lights
type: MusicRecording
duration: PT5M10S
duration ms: 310446
explicit: false
by artist: Alexander Kowalski
in album: Parallel Thoughts: Four
  type: MusicAlbum
  date published: 2024-04-01
genre: dub techno
genre: minimal techno
genre: techno
isrc code: QMSL32400064
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
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additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1924a91d07fe02770694989afaa6b93759e49d823f1ec3af91c086224318da. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSL32400064.
  date published: 2026-07-08T03:22:41Z
audio: Chasing Lights
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Valence (Positivity)
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In Motion
type: MusicRecording
duration: PT4M54S
duration ms: 294001
explicit: false
by artist: Alexander Kowalski
in album: Parallel Thoughts: Four
  type: MusicAlbum
  date published: 2024-04-01
genre: dub techno
genre: minimal techno
genre: techno
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cb79bdc9601cca501e6a9dcb9442033f1bcbe6720c4ba51aedd1f600425935. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMSL32400066.
  date published: 2026-07-31T05:23:41Z
audio: In Motion
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additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
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additional property: OTSVerificationAPI
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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

Random Pleasure (Alexander Kowalski Remix) - Mixed
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duration: PT6M42S
duration ms: 402600
explicit: false
by artist: David Durango
by artist: Alexander Kowalski
in album: Global Underground: Nubreed 10 (Mixed)
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  date published: 2017-10-27
popularity: 5
isrc code: GBHFW1700129
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x386e1c8d2713d17fbf3618c67f034d6fcb10983857f5832b44b2e9c935dd5545. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHFW1700129.
  date published: 2026-07-08T03:20:19Z
audio: Random Pleasure (Alexander Kowalski Remix) - Mixed
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Speaker Attack - Christian Smith's Tronic Treatment Remix
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Arrange.1
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Cycles
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The Heat of the Night
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The Heat of the Night
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Reset / Leaf 43
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Reset / Leaf 43
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what's the Point
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what's the Point
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Crossing the Borderline
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Crossing the Borderline
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The Path
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The Path
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Pulsation
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Pulsation
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Crystal Patterns
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Day 3 Destruction
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Redemption
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Dark Soul
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The Abduction Of Europa
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DGTSU / Connected
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The Voiceless EP
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Flickering Lights
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Crystal Clouds
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DGTSU (Remixes)
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Margins
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Tomorn 'The Remixes'
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Taking Back The Dawn
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Axioms
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Black Channel
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Reference
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They Came at Night
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Moving Particles
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Rave the Planet: Supporter Series, Vol. 012
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Machines Vortex
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When Darkness Surrenders To The Lights
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Between The Pulse And The Stillness
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Berlin Sessions I
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