Len Faki
type: MusicGroup
genre: acid techno
genre: dub techno
genre: minimal techno
genre: techno
popularity: 36
followers: 120386
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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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album: Human Reason (Len Faki Remix) / Memesis
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  date published: 2013-01-21
  track: Human Reason - Len Faki Remix
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    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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album: Hardspace, Vol. 1
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  date published: 2023-11-03
  track: The Club Is My House - Hardspace Mix
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  track: Impulse 101 - Hardspace Mix
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  track: Some Weird Drum Shit - Hardspace Mix
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    subject of: OpenTimestamps Proof of Existence
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  track: The Beat Just Goes Straight On & On - Hardspace Mix
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  track: Rupture - Hardspace Mix
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  track: The Haunting - Hardspace Mix
album: Fusion
album: Fusion EP 03/03
album: Fusion EP 02/03
album: Yantra
album: It's Time (To Move Your Body)
album: Gamma
album: Fusion EP 01/03
album: Hymn (In The Name Of Fantasy)
album: Temple
album: Don’t Be Stupid Day
album: Find Your Way
album: Let My Brain Go (Len Faki Remix)
album: LF RMX 016
album: Robot Evolution Remixes
album: Superstition
album: LF RMX 004
album: Grindhouse (Redux Pt. One)
album: My Black Sheep 10Y Anniversary Mixes
album: LF RMX 003
album: LF RMX 001
album: For Real
album: The End
album: Celtic Cross (Len Faki Remix)
album: Street Dub EP
album: Basement Trax, Vol. 2
album: V3
album: VS EP
album: Basement Trax, Vol. 01
album: Death By House Remixes
album: Delta Remixes
album: Rainbow Delta/ Mekong Delta
album: Hardspace, Vol. 2
album: Hardspace, Vol. 3
album: Zig Zag
album: Fusion Remixes 01/03
track: Temple - Ø [Phase] Remix
track: Loop 10
track: Your Only Friend - Hardspace Mix
track: Don't Be Stupid Day - Modeselektor Remix
track: Overdub - Hardspace Mix
track: Love Jam - Hardspace Mix
track: I Believe - Hardspace Mix
track: Don't You Love Me - Hardspace Mix
track: Loop 2 - Hardspace Mix
track: Gearbox - Hardspace Mix
track: Simple Addition - Hardspace Mix
track: Agent Wood - Hardspace Mix
track: Her Majesty 909 - Hardspace Mix
track: Base - Hardspace Mix
track: Drum Crazy - Hardspace Mix
track: U Think... Love Can Save U?
track: Human Reason - Len Faki Remix
track: Black on Black (Live) - Len Faki Goes Black Remix
track: The Club Is My House - Hardspace Mix
track: Impulse 101 - Hardspace Mix

Len Faki
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Hardspace, Vol. 1
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date published: 2023-11-03

The Haunting - Hardspace Mix
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by artist: Ectomorph
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by artist: Len Faki
in album: Hardspace, Vol. 1
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isrc code: GBKQU2394718

Fusion
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track: Tor 8
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track: Hymn (In The Name Of Fantasy)
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track: Yantra
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track: Gamma (The Other Side)
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track: Temple
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  subject of: OpenTimestamps Proof of Existence
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track: Don't Be Stupid Day
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track: Gamma - Alternate Mix
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  subject of: OpenTimestamps Proof of Existence
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track: It's Time (To Move Your Body)
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track: Sexuality (My Reality)
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track: Shri Yantra
track: Raum 422
track: Make Me Scream
track: Space Cowboys I
track: Halide Part 1
track: Friedrichshain Funk
track: Halide Part 2
track: Hymn (In The Name Of Freedom)
track: Liyah
track: Solar
track: Voices

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OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6K8MEkyv4cR6LPngDmsq20

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x61fd264975400b2a69bb98b315e55bd0cdda2af347b2922dc6d219847483fd1f","isrc":"GBKQU2356583","name":"Sexuality (My Reality)","registered_at":"2026-06-19T14:06:18Z","spotify_id":"6K8MEkyv4cR6LPngDmsq20","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61fd264975400b2a69bb98b315e55bd0cdda2af347b2922dc6d219847483fd1f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6K8MEkyv4cR6LPngDmsq20.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6K8MEkyv4cR6LPngDmsq20.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x61fd264975400b2a69bb98b315e55bd0cdda2af347b2922dc6d219847483fd1f","isrc":"GBKQU2356583","name":"Sexuality (My Reality)","registered_at":"2026-06-19T14:06:18Z","spotify_id":"6K8MEkyv4cR6LPngDmsq20","type":"track"}

Shri Yantra
type: MusicRecording
duration: PT5M37S
duration ms: 337020
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14

Raum 422
type: MusicRecording
duration: PT8M38S
duration ms: 518534
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14
isrc code: GBKQU2356584

Make Me Scream
type: MusicRecording
duration: PT6M18S
duration ms: 378080
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14
isrc code: GBKQU2351123

Space Cowboys I
type: MusicRecording
duration: PT5M48S
duration ms: 348789
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14

Halide Part 1
type: MusicRecording
duration: PT6M42S
duration ms: 402302
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14
isrc code: GBKQU2351122

Friedrichshain Funk
type: MusicRecording
duration: PT6M36S
duration ms: 396835
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14
isrc code: GBKQU2356586

Halide Part 2
type: MusicRecording
duration: PT7M45S
duration ms: 465036
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14

Hymn (In The Name Of Freedom)
type: MusicRecording
duration: PT8M19S
duration ms: 499828
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14
isrc code: GBKQU2301155

Liyah
type: MusicRecording
duration: PT9M56S
duration ms: 596097
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14

Solar
type: MusicRecording
duration: PT6M15S
duration ms: 375776
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14
isrc code: GBKQU2356587

Voices
type: MusicRecording
duration: PT6M7S
duration ms: 367533
explicit: false
by artist: Len Faki
in album: Fusion
  type: MusicAlbum
  date published: 2023-07-14

Fusion EP 03/03
type: MusicAlbum
date published: 2023-06-16
track: Halide Part 1
  type: MusicRecording
  duration: PT6M42S
  duration ms: 402302
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 03/03
    type: MusicAlbum
    date published: 2023-06-16
track: Make Me Scream
  type: MusicRecording
  duration: PT6M18S
  duration ms: 378080
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 03/03
    type: MusicAlbum
    date published: 2023-06-16
track: Tor 8
  type: MusicRecording
  duration: PT6M2S
  duration ms: 362642
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 03/03
    type: MusicAlbum
    date published: 2023-06-16
  isrc code: GBKQU2351124
track: Astra
  type: MusicRecording
  duration: PT5M47S
  duration ms: 347469
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 03/03
    type: MusicAlbum
    date published: 2023-06-16
  isrc code: GBKQU2351125

Fusion EP 02/03
type: MusicAlbum
date published: 2023-03-17
track: Gamma
  type: MusicRecording
  duration: PT6M35S
  duration ms: 395780
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 02/03
    type: MusicAlbum
    date published: 2023-03-17
track: It's Time (To Move Your Body)
  type: MusicRecording
  duration: PT7M40S
  duration ms: 460697
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 02/03
    type: MusicAlbum
    date published: 2023-03-17
  isrc code: GBKQU2315030
track: Yantra
  type: MusicRecording
  duration: PT7M45S
  duration ms: 465878
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 02/03
    type: MusicAlbum
    date published: 2023-03-17
track: Shri Yantra
  type: MusicRecording
  duration: PT5M37S
  duration ms: 337020
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 02/03
    type: MusicAlbum
    date published: 2023-03-17

Yantra
type: MusicAlbum
date published: 2023-03-10
track: Yantra
  type: MusicRecording
  duration: PT7M45S
  duration ms: 465878
  explicit: false
  by artist: Len Faki
  in album: Yantra
    type: MusicAlbum
    date published: 2023-03-10
  isrc code: GBKQU2315031
track: It's Time (To Move Your Body)
  type: MusicRecording
  duration: PT7M40S
  duration ms: 460697
  explicit: false
  by artist: Len Faki
  in album: Yantra
    type: MusicAlbum
    date published: 2023-03-10
track: Gamma
  type: MusicRecording
  duration: PT6M35S
  duration ms: 395780
  explicit: false
  by artist: Len Faki
  in album: Yantra
    type: MusicAlbum
    date published: 2023-03-10

It's Time (To Move Your Body)
type: MusicAlbum
date published: 2023-03-03
track: It's Time (To Move Your Body)
  type: MusicRecording
  duration: PT7M40S
  duration ms: 460697
  explicit: false
  by artist: Len Faki
  in album: It's Time (To Move Your Body)
    type: MusicAlbum
    date published: 2023-03-03
  isrc code: GBKQU2315030
track: Gamma
  type: MusicRecording
  duration: PT6M35S
  duration ms: 395780
  explicit: false
  by artist: Len Faki
  in album: It's Time (To Move Your Body)
    type: MusicAlbum
    date published: 2023-03-03

Gamma
type: MusicAlbum
date published: 2023-02-24
track: Gamma
  type: MusicRecording
  duration: PT6M35S
  duration ms: 395780
  explicit: false
  by artist: Len Faki
  in album: Gamma
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: GBKQU2315029
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T07:35:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3cc684375c1ce615a95a40822b9e4593d0c2994a48d6dc35a81a435558c9cd4f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0X3Z948RtGgf5wOmssQY11.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0X3Z948RtGgf5wOmssQY11
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3cc684375c1ce615a95a40822b9e4593d0c2994a48d6dc35a81a435558c9cd4f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0X3Z948RtGgf5wOmssQY11.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0X3Z948RtGgf5wOmssQY11.
    date published: 2026-07-06T06:56:49Z

Fusion EP 01/03
type: MusicAlbum
date published: 2023-02-03
track: Don't Be Stupid Day
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311287
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 01/03
    type: MusicAlbum
    date published: 2023-02-03
track: Temple
  type: MusicRecording
  duration: PT5M43S
  duration ms: 343636
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 01/03
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: GBKQU2301153
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:36:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x702fab45882670b3272bf3ad476534a32517a202ba54852a3897d4433594d31f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4YMySudSCwgt7O8w6vjN29.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YMySudSCwgt7O8w6vjN29
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x702fab45882670b3272bf3ad476534a32517a202ba54852a3897d4433594d31f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4YMySudSCwgt7O8w6vjN29.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YMySudSCwgt7O8w6vjN29.
    date published: 2026-07-08T08:56:20Z
track: Hymn (In The Name Of Fantasy)
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307266
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 01/03
    type: MusicAlbum
    date published: 2023-02-03
track: Hymn (In The Name Of Freedom)
  type: MusicRecording
  duration: PT8M19S
  duration ms: 499828
  explicit: false
  by artist: Len Faki
  in album: Fusion EP 01/03
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: GBKQU2301155

Hymn (In The Name Of Fantasy)
type: MusicAlbum
date published: 2023-01-27
track: Hymn (In The Name Of Fantasy)
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307266
  explicit: false
  by artist: Len Faki
  in album: Hymn (In The Name Of Fantasy)
    type: MusicAlbum
    date published: 2023-01-27
track: Temple
  type: MusicRecording
  duration: PT5M43S
  duration ms: 343636
  explicit: false
  by artist: Len Faki
  in album: Hymn (In The Name Of Fantasy)
    type: MusicAlbum
    date published: 2023-01-27
track: Don't Be Stupid Day
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311287
  explicit: false
  by artist: Len Faki
  in album: Hymn (In The Name Of Fantasy)
    type: MusicAlbum
    date published: 2023-01-27

Temple
type: MusicAlbum
date published: 2023-01-20
track: Temple
  type: MusicRecording
  duration: PT5M43S
  duration ms: 343636
  explicit: false
  by artist: Len Faki
  in album: Temple
    type: MusicAlbum
    date published: 2023-01-20
  isrc code: GBKQU2301153
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:36:32+00:00
track: Don't Be Stupid Day
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311287
  explicit: false
  by artist: Len Faki
  in album: Temple
    type: MusicAlbum
    date published: 2023-01-20

Don’t Be Stupid Day
type: MusicAlbum
date published: 2023-01-13
track: Don't Be Stupid Day
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311287
  explicit: false
  by artist: Len Faki
  in album: Don’t Be Stupid Day
    type: MusicAlbum
    date published: 2023-01-13
  isrc code: GBKQU2301146

Find Your Way
type: MusicAlbum
date published: 2020-11-16
track: Find Your Way
  type: MusicRecording
  duration: PT7M45S
  duration ms: 465565
  explicit: false
  by artist: Len Faki
  in album: Find Your Way
    type: MusicAlbum
    date published: 2020-11-16
  isrc code: DECY52002703

Let My Brain Go (Len Faki Remix)
type: MusicAlbum
date published: 2020-02-07
track: Let My Brain Go - Len Faki Remix [Edit]
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226875
  explicit: false
  by artist: DJ Haus
  by artist: Len Faki
  in album: Let My Brain Go (Len Faki Remix)
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: UK34N1800230
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T21:14:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc385251467ceaab5690bb99c607de213b1acec527bc7bcf608c9a4587a49360d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2L8bF6rKaYWKgsVr4Rp3J7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2L8bF6rKaYWKgsVr4Rp3J7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc385251467ceaab5690bb99c607de213b1acec527bc7bcf608c9a4587a49360d","isrc":"UK34N1800230","name":"Let My Brain Go - Len Faki Remix [Edit]","registered_at":"2026-06-08T21:14:53Z","spotify_id":"2L8bF6rKaYWKgsVr4Rp3J7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc385251467ceaab5690bb99c607de213b1acec527bc7bcf608c9a4587a49360d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2L8bF6rKaYWKgsVr4Rp3J7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2L8bF6rKaYWKgsVr4Rp3J7.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc385251467ceaab5690bb99c607de213b1acec527bc7bcf608c9a4587a49360d","isrc":"UK34N1800230","name":"Let My Brain Go - Len Faki Remix [Edit]","registered_at":"2026-06-08T21:14:53Z","spotify_id":"2L8bF6rKaYWKgsVr4Rp3J7","type":"track"}
track: Let My Brain Go - Len Faki Remix
  type: MusicRecording
  duration: PT5M34S
  duration ms: 334726
  explicit: false
  by artist: DJ Haus
  by artist: Len Faki
  in album: Let My Brain Go (Len Faki Remix)
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: UK34N1800231

LF RMX 016
type: MusicAlbum
date published: 2019-06-03
track: Can You See Me I'm Waving - Len Faki Hardspace Mix
  type: MusicRecording
  duration: PT6M25S
  duration ms: 385000
  explicit: false
  by artist: Jesse Somfay
  by artist: Len Faki
  in album: LF RMX 016
    type: MusicAlbum
    date published: 2019-06-03
  isrc code: DECY51902261
track: Small Pebbled Forest - Len Faki Deepspace Mix
  type: MusicRecording
  duration: PT7M1S
  duration ms: 421000
  explicit: false
  by artist: Jesse Somfay
  by artist: Len Faki
  in album: LF RMX 016
    type: MusicAlbum
    date published: 2019-06-03
  isrc code: DECY51902262

Robot Evolution Remixes
type: MusicAlbum
date published: 2019-05-13
track: Robot Evolution - Benjamin Damage Live Remix
  type: MusicRecording
  duration: PT6M9S
  duration ms: 369732
  explicit: false
  by artist: Len Faki
  by artist: Benjamin Damage
  in album: Robot Evolution Remixes
    type: MusicAlbum
    date published: 2019-05-13
  isrc code: DECY51901931
track: Robot Evolution - Emika Remix
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307031
  explicit: false
  by artist: Len Faki
  by artist: Emika
  in album: Robot Evolution Remixes
    type: MusicAlbum
    date published: 2019-05-13
  isrc code: DECY51901932
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T19:37:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10786b9c9493e7b8408972e7f6a715e3862400ff9ee1023e0883b497a0541693
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/02vG8fTUxDUV2drWWz787Y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02vG8fTUxDUV2drWWz787Y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x10786b9c9493e7b8408972e7f6a715e3862400ff9ee1023e0883b497a0541693","isrc":"DECY51901932","name":"Robot Evolution - Emika Remix","registered_at":"2026-06-08T19:37:44Z","spotify_id":"02vG8fTUxDUV2drWWz787Y","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x10786b9c9493e7b8408972e7f6a715e3862400ff9ee1023e0883b497a0541693. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02vG8fTUxDUV2drWWz787Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02vG8fTUxDUV2drWWz787Y.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x10786b9c9493e7b8408972e7f6a715e3862400ff9ee1023e0883b497a0541693","isrc":"DECY51901932","name":"Robot Evolution - Emika Remix","registered_at":"2026-06-08T19:37:44Z","spotify_id":"02vG8fTUxDUV2drWWz787Y","type":"track"}
track: Robot Evolution - Jensen Interceptor Remix
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305058
  explicit: false
  by artist: Len Faki
  by artist: Jensen Interceptor
  in album: Robot Evolution Remixes
    type: MusicAlbum
    date published: 2019-05-13
  isrc code: DECY51901933
track: Robot Evolution - Charlotte de Witte Remix
  type: MusicRecording
  duration: PT6M32S
  duration ms: 392505
  explicit: false
  by artist: Len Faki
  by artist: Charlotte de Witte
  in album: Robot Evolution Remixes
    type: MusicAlbum
    date published: 2019-05-13
  isrc code: DECY51901934
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T05:38:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae9f9aaeefc8b1ac2dd65d406936b365d01723fca50c6a6d8e55daaee37e621e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5Mc1hyjrCatdbFhnOzvlrY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Mc1hyjrCatdbFhnOzvlrY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xae9f9aaeefc8b1ac2dd65d406936b365d01723fca50c6a6d8e55daaee37e621e","isrc":"DECY51901934","name":"Robot Evolution - Charlotte de Witte Remix","registered_at":"2026-06-22T05:38:48Z","spotify_id":"5Mc1hyjrCatdbFhnOzvlrY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xae9f9aaeefc8b1ac2dd65d406936b365d01723fca50c6a6d8e55daaee37e621e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Mc1hyjrCatdbFhnOzvlrY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Mc1hyjrCatdbFhnOzvlrY.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xae9f9aaeefc8b1ac2dd65d406936b365d01723fca50c6a6d8e55daaee37e621e","isrc":"DECY51901934","name":"Robot Evolution - Charlotte de Witte Remix","registered_at":"2026-06-22T05:38:48Z","spotify_id":"5Mc1hyjrCatdbFhnOzvlrY","type":"track"}
track: Robot Evolution - Midnight Operator Remix
  type: MusicRecording
  duration: PT6M39S
  duration ms: 399002
  explicit: false
  by artist: Len Faki
  by artist: Midnight Operator
  in album: Robot Evolution Remixes
    type: MusicAlbum
    date published: 2019-05-13
track: Robot Evolution
  type: MusicRecording
  duration: PT6M24S
  duration ms: 384029
  explicit: false
  by artist: Len Faki
  in album: Robot Evolution Remixes
    type: MusicAlbum
    date published: 2019-05-13
  isrc code: DETB31800113

Superstition
type: MusicAlbum
date published: 2019-02-18
track: Superstition - Azid Mix
  type: MusicRecording
  duration: PT6M14S
  duration ms: 374180
  explicit: false
  by artist: Len Faki
  by artist: Juxta Position
  in album: Superstition
    type: MusicAlbum
    date published: 2019-02-18
  isrc code: DECY51901444
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:46:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3b97ee45581cff1fdeeaf383e2ff45d6105b1ff3f63d5255c0e50c19233c5b5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/40zzYA8fDEdWr5zwQl0BTF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40zzYA8fDEdWr5zwQl0BTF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc3b97ee45581cff1fdeeaf383e2ff45d6105b1ff3f63d5255c0e50c19233c5b5","isrc":"DECY51901444","name":"Superstition - Azid Mix","registered_at":"2026-06-07T20:46:01Z","spotify_id":"40zzYA8fDEdWr5zwQl0BTF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xc3b97ee45581cff1fdeeaf383e2ff45d6105b1ff3f63d5255c0e50c19233c5b5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40zzYA8fDEdWr5zwQl0BTF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40zzYA8fDEdWr5zwQl0BTF.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc3b97ee45581cff1fdeeaf383e2ff45d6105b1ff3f63d5255c0e50c19233c5b5","isrc":"DECY51901444","name":"Superstition - Azid Mix","registered_at":"2026-06-07T20:46:01Z","spotify_id":"40zzYA8fDEdWr5zwQl0BTF","type":"track"}
track: Superstition - Warehouse Mix
  type: MusicRecording
  duration: PT5M44S
  duration ms: 344853
  explicit: false
  by artist: Len Faki
  by artist: Juxta Position
  in album: Superstition
    type: MusicAlbum
    date published: 2019-02-18
  isrc code: DECY51901445
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:08:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1096b19304a3e1095eb71e0419792b8fb0770603f6ca0491f774a15199c8d7d0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0EnyCQ1jflY28qHJtYCE96.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EnyCQ1jflY28qHJtYCE96
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1096b19304a3e1095eb71e0419792b8fb0770603f6ca0491f774a15199c8d7d0","isrc":"DECY51901445","name":"Superstition - Warehouse Mix","registered_at":"2026-06-26T00:08:05Z","spotify_id":"0EnyCQ1jflY28qHJtYCE96","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x1096b19304a3e1095eb71e0419792b8fb0770603f6ca0491f774a15199c8d7d0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0EnyCQ1jflY28qHJtYCE96.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EnyCQ1jflY28qHJtYCE96.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1096b19304a3e1095eb71e0419792b8fb0770603f6ca0491f774a15199c8d7d0","isrc":"DECY51901445","name":"Superstition - Warehouse Mix","registered_at":"2026-06-26T00:08:05Z","spotify_id":"0EnyCQ1jflY28qHJtYCE96","type":"track"}
track: Gathering Clouds
  type: MusicRecording
  duration: PT7M58S
  duration ms: 478682
  explicit: false
  by artist: Len Faki
  by artist: Juxta Position
  in album: Superstition
    type: MusicAlbum
    date published: 2019-02-18
  isrc code: DECY51901446
track: Gathering Clouds - Pressure Mix
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319319
  explicit: false
  by artist: Len Faki
  by artist: Juxta Position
  in album: Superstition
    type: MusicAlbum
    date published: 2019-02-18
  isrc code: DECY51901447
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T18:44:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcbe5fdf2b69b3767466185b5701fd19ce94d13008483d2b196504036b1282766
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6ZYg3qgcm9ZLyMgktrmZmb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZYg3qgcm9ZLyMgktrmZmb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcbe5fdf2b69b3767466185b5701fd19ce94d13008483d2b196504036b1282766","isrc":"DECY51901447","name":"Gathering Clouds - Pressure Mix","registered_at":"2026-06-10T18:44:06Z","spotify_id":"6ZYg3qgcm9ZLyMgktrmZmb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcbe5fdf2b69b3767466185b5701fd19ce94d13008483d2b196504036b1282766. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ZYg3qgcm9ZLyMgktrmZmb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZYg3qgcm9ZLyMgktrmZmb.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xcbe5fdf2b69b3767466185b5701fd19ce94d13008483d2b196504036b1282766","isrc":"DECY51901447","name":"Gathering Clouds - Pressure Mix","registered_at":"2026-06-10T18:44:06Z","spotify_id":"6ZYg3qgcm9ZLyMgktrmZmb","type":"track"}

LF RMX 004
type: MusicAlbum
date published: 2017-11-20
track: GBBVT1337152 - Len Faki Hardspace Mix
  type: MusicRecording
  duration: PT6M54S
  duration ms: 414055
  explicit: false
  by artist: Aleksi Perälä
  by artist: Len Faki
  in album: LF RMX 004
    type: MusicAlbum
    date published: 2017-11-20
  isrc code: DECY51702041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:08:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaba22f131ded64944fec4d8aa8925619b5863d76b6fb33bf96392087be7d913c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2f52vKRnfi4PoXLm1nm6fe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f52vKRnfi4PoXLm1nm6fe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaba22f131ded64944fec4d8aa8925619b5863d76b6fb33bf96392087be7d913c","isrc":"DECY51702041","name":"GBBVT1337152 - Len Faki Hardspace Mix","registered_at":"2026-06-26T00:08:36Z","spotify_id":"2f52vKRnfi4PoXLm1nm6fe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xaba22f131ded64944fec4d8aa8925619b5863d76b6fb33bf96392087be7d913c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2f52vKRnfi4PoXLm1nm6fe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f52vKRnfi4PoXLm1nm6fe.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xaba22f131ded64944fec4d8aa8925619b5863d76b6fb33bf96392087be7d913c","isrc":"DECY51702041","name":"GBBVT1337152 - Len Faki Hardspace Mix","registered_at":"2026-06-26T00:08:36Z","spotify_id":"2f52vKRnfi4PoXLm1nm6fe","type":"track"}
track: UK74R1409047 - Len Faki Deepspace Mix
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273237
  explicit: false
  by artist: Aleksi Perälä
  by artist: Len Faki
  in album: LF RMX 004
    type: MusicAlbum
    date published: 2017-11-20
  isrc code: DECY51702042
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:02:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x43082793c7008d42e087f3eee6089e5d0d7823c3ac8de8880b3624cc0c3eaac1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0sjQavhSfmjnrnB8gwWuNT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sjQavhSfmjnrnB8gwWuNT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x43082793c7008d42e087f3eee6089e5d0d7823c3ac8de8880b3624cc0c3eaac1","isrc":"DECY51702042","name":"UK74R1409047 - Len Faki Deepspace Mix","registered_at":"2026-06-26T00:02:35Z","spotify_id":"0sjQavhSfmjnrnB8gwWuNT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x43082793c7008d42e087f3eee6089e5d0d7823c3ac8de8880b3624cc0c3eaac1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0sjQavhSfmjnrnB8gwWuNT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sjQavhSfmjnrnB8gwWuNT.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x43082793c7008d42e087f3eee6089e5d0d7823c3ac8de8880b3624cc0c3eaac1","isrc":"DECY51702042","name":"UK74R1409047 - Len Faki Deepspace Mix","registered_at":"2026-06-26T00:02:35Z","spotify_id":"0sjQavhSfmjnrnB8gwWuNT","type":"track"}

Grindhouse (Redux Pt. One)
type: MusicAlbum
date published: 2017-11-03
track: Grindhouse - Len Faki's Hardspace Remix 1
  type: MusicRecording
  duration: PT8M16S
  duration ms: 496548
  explicit: false
  by artist: Radio Slave
  by artist: Danton Eeprom
  by artist: Len Faki
  in album: Grindhouse (Redux Pt. One)
    type: MusicAlbum
    date published: 2017-11-03
  isrc code: GBLTF1700044
track: Grindhouse - Len Faki's Hardspace Remix 2
  type: MusicRecording
  duration: PT6M6S
  duration ms: 366786
  explicit: false
  by artist: Radio Slave
  by artist: Danton Eeprom
  by artist: Len Faki
  in album: Grindhouse (Redux Pt. One)
    type: MusicAlbum
    date published: 2017-11-03
  isrc code: GBLTF1700045

My Black Sheep 10Y Anniversary Mixes
type: MusicAlbum
date published: 2017-10-02
track: My Black Sheep - Deetron Remix
  type: MusicRecording
  duration: PT9M18S
  duration ms: 558260
  explicit: false
  by artist: Len Faki
  by artist: Deetron
  in album: My Black Sheep 10Y Anniversary Mixes
    type: MusicAlbum
    date published: 2017-10-02
  isrc code: DETB31792901
track: My Black Sheep - Jimmy Edgar & Truncate Remix
  type: MusicRecording
  duration: PT5M46S
  duration ms: 346394
  explicit: false
  by artist: Len Faki
  by artist: JIMMY EDGAR
  by artist: Truncate
  in album: My Black Sheep 10Y Anniversary Mixes
    type: MusicAlbum
    date published: 2017-10-02
  isrc code: DETB31792902
track: My Black Sheep - Cleric X Remix
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271529
  explicit: false
  by artist: Len Faki
  by artist: Cleric
  in album: My Black Sheep 10Y Anniversary Mixes
    type: MusicAlbum
    date published: 2017-10-02
  isrc code: DETB31792903
track: My Black Sheep - Matrixxman Isolation Mix
  type: MusicRecording
  duration: PT6M27S
  duration ms: 387274
  explicit: false
  by artist: Len Faki
  by artist: MATRiXXMAN
  in album: My Black Sheep 10Y Anniversary Mixes
    type: MusicAlbum
    date published: 2017-10-02
  isrc code: DETB31792904
track: My Black Sheep - Cleric Y Remix
  type: MusicRecording
  duration: PT6M7S
  duration ms: 367204
  explicit: false
  by artist: Len Faki
  by artist: Cleric
  in album: My Black Sheep 10Y Anniversary Mixes
    type: MusicAlbum
    date published: 2017-10-02
  isrc code: DETB31792905
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T22:16:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf07fec9dac6a6a78e9bc5c1741ff14ec105a79c129189c672b164b7cde806c59
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5r8YXJXfSL6adeKlTKkHz5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r8YXJXfSL6adeKlTKkHz5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf07fec9dac6a6a78e9bc5c1741ff14ec105a79c129189c672b164b7cde806c59","isrc":"DETB31792905","name":"My Black Sheep - Cleric Y Remix","registered_at":"2026-06-17T22:16:05Z","spotify_id":"5r8YXJXfSL6adeKlTKkHz5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf07fec9dac6a6a78e9bc5c1741ff14ec105a79c129189c672b164b7cde806c59. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5r8YXJXfSL6adeKlTKkHz5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r8YXJXfSL6adeKlTKkHz5.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf07fec9dac6a6a78e9bc5c1741ff14ec105a79c129189c672b164b7cde806c59","isrc":"DETB31792905","name":"My Black Sheep - Cleric Y Remix","registered_at":"2026-06-17T22:16:05Z","spotify_id":"5r8YXJXfSL6adeKlTKkHz5","type":"track"}

LF RMX 003
type: MusicAlbum
date published: 2017-09-11
track: Bump Your Head - Len Faki Hardspace Mix
  type: MusicRecording
  duration: PT5M40S
  duration ms: 340192
  explicit: false
  by artist: Frankie Bones
  by artist: Len Faki
  in album: LF RMX 003
    type: MusicAlbum
    date published: 2017-09-11
  isrc code: DECY51702031
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:04:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x90ba58c37c7180bbe5158cd33764ef29a31dce34cd1acfd3a919e31d7c51732b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3baRXatqhYXlZpTHeJuUmM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3baRXatqhYXlZpTHeJuUmM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x90ba58c37c7180bbe5158cd33764ef29a31dce34cd1acfd3a919e31d7c51732b","isrc":"DECY51702031","name":"Bump Your Head - Len Faki Hardspace Mix","registered_at":"2026-06-26T00:04:41Z","spotify_id":"3baRXatqhYXlZpTHeJuUmM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x90ba58c37c7180bbe5158cd33764ef29a31dce34cd1acfd3a919e31d7c51732b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3baRXatqhYXlZpTHeJuUmM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3baRXatqhYXlZpTHeJuUmM.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x90ba58c37c7180bbe5158cd33764ef29a31dce34cd1acfd3a919e31d7c51732b","isrc":"DECY51702031","name":"Bump Your Head - Len Faki Hardspace Mix","registered_at":"2026-06-26T00:04:41Z","spotify_id":"3baRXatqhYXlZpTHeJuUmM","type":"track"}
track: Bump Your Head - Len Faki Hardspace Tool
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308642
  explicit: false
  by artist: Frankie Bones
  by artist: Len Faki
  in album: LF RMX 003
    type: MusicAlbum
    date published: 2017-09-11
  isrc code: DECY51702032

LF RMX 001
type: MusicAlbum
date published: 2017-06-26
track: Black Patterns - Len Faki Hardspace Mix
  type: MusicRecording
  duration: PT5M40S
  duration ms: 340198
  explicit: false
  by artist: DJ Bone
  by artist: Len Faki
  in album: LF RMX 001
    type: MusicAlbum
    date published: 2017-06-26
  isrc code: DECY51702011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T05:30:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64583a0c654323220aeb34a498ec1011f9a7841ec17eedb9a36286219ec1167f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2yrZhXuY94nVOQfLZOODlB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yrZhXuY94nVOQfLZOODlB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x64583a0c654323220aeb34a498ec1011f9a7841ec17eedb9a36286219ec1167f","isrc":"DECY51702011","name":"Black Patterns - Len Faki Hardspace Mix","registered_at":"2026-06-21T05:30:09Z","spotify_id":"2yrZhXuY94nVOQfLZOODlB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x64583a0c654323220aeb34a498ec1011f9a7841ec17eedb9a36286219ec1167f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2yrZhXuY94nVOQfLZOODlB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yrZhXuY94nVOQfLZOODlB.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x64583a0c654323220aeb34a498ec1011f9a7841ec17eedb9a36286219ec1167f","isrc":"DECY51702011","name":"Black Patterns - Len Faki Hardspace Mix","registered_at":"2026-06-21T05:30:09Z","spotify_id":"2yrZhXuY94nVOQfLZOODlB","type":"track"}
track: Len Faki Black Patterns - Hardspace Tool
  type: MusicRecording
  duration: PT5M40S
  duration ms: 340196
  explicit: false
  by artist: DJ Bone
  by artist: Len Faki
  in album: LF RMX 001
    type: MusicAlbum
    date published: 2017-06-26
  isrc code: DECY51702012

For Real
type: MusicAlbum
date published: 2016-07-22
track: For Real
  type: MusicRecording
  duration: PT6M13S
  duration ms: 373847
  explicit: false
  by artist: Len Faki
  in album: For Real
    type: MusicAlbum
    date published: 2016-07-22

The End
type: MusicAlbum
date published: 2016-05-16
track: The End
  type: MusicRecording
  duration: PT7M56S
  duration ms: 476249
  explicit: false
  by artist: Len Faki
  by artist: Regal
  in album: The End
    type: MusicAlbum
    date published: 2016-05-16
  isrc code: DECH61500150
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T13:38:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8b896175354e57410e7b1ffabc06b49451195fcf1777c74291217289260a29e7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6o1y09hWdrRMniFe0aDue4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o1y09hWdrRMniFe0aDue4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8b896175354e57410e7b1ffabc06b49451195fcf1777c74291217289260a29e7","isrc":"DECH61500150","name":"The End","registered_at":"2026-06-19T13:38:43Z","spotify_id":"6o1y09hWdrRMniFe0aDue4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8b896175354e57410e7b1ffabc06b49451195fcf1777c74291217289260a29e7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6o1y09hWdrRMniFe0aDue4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o1y09hWdrRMniFe0aDue4.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x8b896175354e57410e7b1ffabc06b49451195fcf1777c74291217289260a29e7","isrc":"DECH61500150","name":"The End","registered_at":"2026-06-19T13:38:43Z","spotify_id":"6o1y09hWdrRMniFe0aDue4","type":"track"}
track: VCO
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295680
  explicit: false
  by artist: Len Faki
  by artist: Regal
  in album: The End
    type: MusicAlbum
    date published: 2016-05-16
  isrc code: DECH61500151
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:06:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c326b036f8995e2f3783792701cc7e7367951dda30a0cf50a12e11c41c086ae
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1YmDvmqFDYIShtgWJwZAUA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YmDvmqFDYIShtgWJwZAUA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x7c326b036f8995e2f3783792701cc7e7367951dda30a0cf50a12e11c41c086ae. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1YmDvmqFDYIShtgWJwZAUA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YmDvmqFDYIShtgWJwZAUA.
    date published: 2026-07-02T03:55:08Z
track: Abroad
  type: MusicRecording
  duration: PT7M2S
  duration ms: 422796
  explicit: false
  by artist: Len Faki
  by artist: Regal
  in album: The End
    type: MusicAlbum
    date published: 2016-05-16
  isrc code: DECH61500152
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T18:56:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x446e42b8a1e642ecf77e030dca5a96fda7ebbd49ba1a17675e1596ff0beef97d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1KeHS6mGuEbwaTcuILtEq1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KeHS6mGuEbwaTcuILtEq1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x446e42b8a1e642ecf77e030dca5a96fda7ebbd49ba1a17675e1596ff0beef97d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1KeHS6mGuEbwaTcuILtEq1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KeHS6mGuEbwaTcuILtEq1.
    date published: 2026-06-13T13:32:09Z

Celtic Cross (Len Faki Remix)
type: MusicAlbum
date published: 2016-03-28
track: Celtic Cross - Len Faki Remix
  type: MusicRecording
  duration: PT6M36S
  duration ms: 396305
  explicit: false
  by artist: Ian Pooley
  by artist: Len Faki
  in album: Celtic Cross (Len Faki Remix)
    type: MusicAlbum
    date published: 2016-03-28
  isrc code: DECH61500145
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T17:07:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e7e9076abedb7bdbfac64d01149edf6c466d13e6a2158bee103a71aa176ee51
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3NPEFhvxwkgcKKNK7xHy8H.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NPEFhvxwkgcKKNK7xHy8H
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e7e9076abedb7bdbfac64d01149edf6c466d13e6a2158bee103a71aa176ee51","isrc":"DECH61500145","name":"Celtic Cross - Len Faki Remix","registered_at":"2026-06-23T17:07:12Z","spotify_id":"3NPEFhvxwkgcKKNK7xHy8H","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x4e7e9076abedb7bdbfac64d01149edf6c466d13e6a2158bee103a71aa176ee51. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3NPEFhvxwkgcKKNK7xHy8H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NPEFhvxwkgcKKNK7xHy8H.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x4e7e9076abedb7bdbfac64d01149edf6c466d13e6a2158bee103a71aa176ee51","isrc":"DECH61500145","name":"Celtic Cross - Len Faki Remix","registered_at":"2026-06-23T17:07:12Z","spotify_id":"3NPEFhvxwkgcKKNK7xHy8H","type":"track"}

Street Dub EP
type: MusicAlbum
date published: 2015-09-28
track: Street Dub
  type: MusicRecording
  duration: PT8M20S
  duration ms: 500634
  explicit: false
  by artist: Len Faki
  in album: Street Dub EP
    type: MusicAlbum
    date published: 2015-09-28
  isrc code: DECH61500114
track: Street Dub - Edit
  type: MusicRecording
  duration: PT6M40S
  duration ms: 400615
  explicit: false
  by artist: Len Faki
  in album: Street Dub EP
    type: MusicAlbum
    date published: 2015-09-28
  isrc code: DECH61500115
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:34:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x113c59d6a0860e3716450e60e6ed5054cd5d4fc2ccb3232685d7bf6c8cd48fa0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7jBeVPZJc2UHJEu2xtJIbo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jBeVPZJc2UHJEu2xtJIbo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x113c59d6a0860e3716450e60e6ed5054cd5d4fc2ccb3232685d7bf6c8cd48fa0","isrc":"DECH61500115","name":"Street Dub - Edit","registered_at":"2026-06-22T04:34:32Z","spotify_id":"7jBeVPZJc2UHJEu2xtJIbo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x113c59d6a0860e3716450e60e6ed5054cd5d4fc2ccb3232685d7bf6c8cd48fa0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7jBeVPZJc2UHJEu2xtJIbo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jBeVPZJc2UHJEu2xtJIbo.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x113c59d6a0860e3716450e60e6ed5054cd5d4fc2ccb3232685d7bf6c8cd48fa0","isrc":"DECH61500115","name":"Street Dub - Edit","registered_at":"2026-06-22T04:34:32Z","spotify_id":"7jBeVPZJc2UHJEu2xtJIbo","type":"track"}
track: Street Dub - Ambience
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204923
  explicit: false
  by artist: Len Faki
  in album: Street Dub EP
    type: MusicAlbum
    date published: 2015-09-28

Basement Trax, Vol. 2
type: MusicAlbum
date published: 2015-06-22
track: B-PAX
  type: MusicRecording
  duration: PT7M14S
  duration ms: 434676
  explicit: false
  by artist: Len Faki
  in album: Basement Trax, Vol. 2
    type: MusicAlbum
    date published: 2015-06-22
  isrc code: DELG71400680
track: For Real
  type: MusicRecording
  duration: PT6M13S
  duration ms: 373847
  explicit: false
  by artist: Len Faki
  in album: Basement Trax, Vol. 2
    type: MusicAlbum
    date published: 2015-06-22
  isrc code: DELG71400681
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T17:58:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d47583aabb941e9d4d1a0b9221009e970c358b08374d35388063922928aa432
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4YUDtxVqSf3vXCeVmZaKLq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YUDtxVqSf3vXCeVmZaKLq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d47583aabb941e9d4d1a0b9221009e970c358b08374d35388063922928aa432","isrc":"DELG71400681","name":"For Real","registered_at":"2026-06-18T17:58:28Z","spotify_id":"4YUDtxVqSf3vXCeVmZaKLq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5d47583aabb941e9d4d1a0b9221009e970c358b08374d35388063922928aa432. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4YUDtxVqSf3vXCeVmZaKLq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YUDtxVqSf3vXCeVmZaKLq.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x5d47583aabb941e9d4d1a0b9221009e970c358b08374d35388063922928aa432","isrc":"DELG71400681","name":"For Real","registered_at":"2026-06-18T17:58:28Z","spotify_id":"4YUDtxVqSf3vXCeVmZaKLq","type":"track"}
track: Hainish Cycle
  type: MusicRecording
  duration: PT6M37S
  duration ms: 397942
  explicit: false
  by artist: Len Faki
  in album: Basement Trax, Vol. 2
    type: MusicAlbum
    date published: 2015-06-22
  isrc code: DELG71400682

V3
type: MusicAlbum
date published: 2014-05-19
track: Perception
  type: MusicRecording
  duration: PT7M22S
  duration ms: 442175
  explicit: false
  by artist: Johannes Heil
  by artist: Len Faki
  in album: V3
    type: MusicAlbum
    date published: 2014-05-19
track: Happy 808
  type: MusicRecording
  duration: PT6M29S
  duration ms: 389837
  explicit: false
  by artist: Johannes Heil
  by artist: Len Faki
  in album: V3
    type: MusicAlbum
    date published: 2014-05-19
  isrc code: DEDL81300805
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T13:40:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb5b1421fb20a4cd8bd9d42ce9f4f1dfaf42edb0d9c6ed56d04ba94262edfce70
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5RmUDCSKpZZ2GOrkVB3dZG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RmUDCSKpZZ2GOrkVB3dZG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb5b1421fb20a4cd8bd9d42ce9f4f1dfaf42edb0d9c6ed56d04ba94262edfce70","isrc":"DEDL81300805","name":"Happy 808","registered_at":"2026-06-19T13:40:35Z","spotify_id":"5RmUDCSKpZZ2GOrkVB3dZG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb5b1421fb20a4cd8bd9d42ce9f4f1dfaf42edb0d9c6ed56d04ba94262edfce70. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5RmUDCSKpZZ2GOrkVB3dZG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RmUDCSKpZZ2GOrkVB3dZG.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xb5b1421fb20a4cd8bd9d42ce9f4f1dfaf42edb0d9c6ed56d04ba94262edfce70","isrc":"DEDL81300805","name":"Happy 808","registered_at":"2026-06-19T13:40:35Z","spotify_id":"5RmUDCSKpZZ2GOrkVB3dZG","type":"track"}
track: Perception - Acapella
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200930
  explicit: false
  by artist: Johannes Heil
  by artist: Len Faki
  in album: V3
    type: MusicAlbum
    date published: 2014-05-19

VS EP
type: MusicAlbum
date published: 2014-04-21
track: Asua
  type: MusicRecording
  duration: PT7M56S
  duration ms: 476449
  explicit: false
  by artist: Len Faki
  by artist: Roman Poncet
  in album: VS EP
    type: MusicAlbum
    date published: 2014-04-21
  isrc code: DEDL81300801
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T08:31:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46069d4c92ea5ccd82bfb21a3b177204df067a408ae23d5ec60d932005097dfe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6BgxtgEOMIiNDHZU1Cwwlj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BgxtgEOMIiNDHZU1Cwwlj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x46069d4c92ea5ccd82bfb21a3b177204df067a408ae23d5ec60d932005097dfe. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6BgxtgEOMIiNDHZU1Cwwlj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BgxtgEOMIiNDHZU1Cwwlj.
    date published: 2026-07-02T05:09:12Z
track: Stripped
  type: MusicRecording
  duration: PT5M55S
  duration ms: 355290
  explicit: false
  by artist: Len Faki
  by artist: Roman Poncet
  in album: VS EP
    type: MusicAlbum
    date published: 2014-04-21
  isrc code: DEDL81300802
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:04:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x44194f0bc8365ea02cf36ee23b55403805d58fda14bdf8ed535a94550b3c0c49
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0vj2TQycBvOn4ftKiEnTia.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vj2TQycBvOn4ftKiEnTia
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x44194f0bc8365ea02cf36ee23b55403805d58fda14bdf8ed535a94550b3c0c49. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0vj2TQycBvOn4ftKiEnTia.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vj2TQycBvOn4ftKiEnTia.
    date published: 2026-06-13T17:25:41Z
track: Truck
  type: MusicRecording
  duration: PT6M14S
  duration ms: 374658
  explicit: false
  by artist: Len Faki
  by artist: Roman Poncet
  in album: VS EP
    type: MusicAlbum
    date published: 2014-04-21
  isrc code: DEDL81300803
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:19:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcb583396056ccd74e5d5169044b3f816dff64e53fe40e8c9797567e0fc6bd62e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7kWrSTymzKjvCRL0bv0PtP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kWrSTymzKjvCRL0bv0PtP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xcb583396056ccd74e5d5169044b3f816dff64e53fe40e8c9797567e0fc6bd62e. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7kWrSTymzKjvCRL0bv0PtP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kWrSTymzKjvCRL0bv0PtP.
    date published: 2026-07-02T11:34:59Z

Basement Trax, Vol. 01
type: MusicAlbum
date published: 2013-02-25
track: BTX1
  type: MusicRecording
  duration: PT7M2S
  duration ms: 422837
  explicit: false
  by artist: Len Faki
  in album: Basement Trax, Vol. 01
    type: MusicAlbum
    date published: 2013-02-25
  isrc code: DELG71300476
track: BTX2
  type: MusicRecording
  duration: PT6M10S
  duration ms: 370165
  explicit: false
  by artist: Len Faki
  in album: Basement Trax, Vol. 01
    type: MusicAlbum
    date published: 2013-02-25
  isrc code: DELG71300475
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T04:50:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c3b591d8e77b03edbf0926c7aced6a0fe68bbb2833df6a32ecf87167cda334e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/41SNR0P1svLHqHx722ghaI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41SNR0P1svLHqHx722ghaI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8c3b591d8e77b03edbf0926c7aced6a0fe68bbb2833df6a32ecf87167cda334e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/41SNR0P1svLHqHx722ghaI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41SNR0P1svLHqHx722ghaI.
    date published: 2026-07-02T11:38:34Z
track: BTX3
  type: MusicRecording
  duration: PT6M5S
  duration ms: 365666
  explicit: false
  by artist: Len Faki
  in album: Basement Trax, Vol. 01
    type: MusicAlbum
    date published: 2013-02-25
  isrc code: DELG71300477

Death By House Remixes
type: MusicAlbum
date published: 2009-09-14
track: Death By House - Adam Beyer & Jesper Dahlback Remix
  type: MusicRecording
  duration: PT8M30S
  duration ms: 510720
  explicit: false
  by artist: Len Faki
  by artist: Adam Beyer
  by artist: Jesper Dahlbäck
  in album: Death By House Remixes
    type: MusicAlbum
    date published: 2009-09-14
  isrc code: DEQ200900072
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T00:51:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x679a6dc98790f6ddc22f3241e026662a82ab5d19baf758483d43bf357aabaf98
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6UrK2zEq6aE1Oc8T7sSbJt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UrK2zEq6aE1Oc8T7sSbJt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x679a6dc98790f6ddc22f3241e026662a82ab5d19baf758483d43bf357aabaf98","isrc":"DEQ200900072","name":"Death By House - Adam Beyer & Jesper Dahlback Remix","registered_at":"2026-06-18T00:51:35Z","spotify_id":"6UrK2zEq6aE1Oc8T7sSbJt","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x679a6dc98790f6ddc22f3241e026662a82ab5d19baf758483d43bf357aabaf98. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6UrK2zEq6aE1Oc8T7sSbJt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UrK2zEq6aE1Oc8T7sSbJt.
    date published: 2026-07-02T03:30:09Z
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track: Death By House - A.Mochi Remix
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  by artist: Len Faki
  by artist: A.Mochi
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    type: MusicAlbum
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track: Death By House - Ed Davenport Remix
  type: MusicRecording
  duration: PT8M44S
  duration ms: 524650
  explicit: false
  by artist: Len Faki
  by artist: Ed Davenport
  in album: Death By House Remixes
    type: MusicAlbum
    date published: 2009-09-14
  isrc code: DEQ200900074

Delta Remixes
type: MusicAlbum
date published: 2007-07-02
track: Rainbow Delta - Jerome Sydenham & Rune Remix
  type: MusicRecording
  duration: PT8M23S
  duration ms: 503000
  explicit: false
  by artist: Len Faki
  in album: Delta Remixes
    type: MusicAlbum
    date published: 2007-07-02
  isrc code: DELG70700021
track: Mekong Delta - Adam Beyer Remix
  type: MusicRecording
  duration: PT7M29S
  duration ms: 449222
  explicit: false
  by artist: Len Faki
  in album: Delta Remixes
    type: MusicAlbum
    date published: 2007-07-02
  isrc code: DELG70700022

Rainbow Delta/ Mekong Delta
type: MusicAlbum
date published: 2007-01-08
track: Rainbow Delta
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  duration: PT9M30S
  duration ms: 570000
  explicit: false
  by artist: Len Faki
  in album: Rainbow Delta/ Mekong Delta
    type: MusicAlbum
    date published: 2007-01-08
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T08:31:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9814ad727a38c7f060c7092a04ba144151b8a155d4d85a61d79026eea8bef7cd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7IKDO0qDNlTr7nTnW5bZqk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IKDO0qDNlTr7nTnW5bZqk
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x9814ad727a38c7f060c7092a04ba144151b8a155d4d85a61d79026eea8bef7cd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7IKDO0qDNlTr7nTnW5bZqk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IKDO0qDNlTr7nTnW5bZqk.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x9814ad727a38c7f060c7092a04ba144151b8a155d4d85a61d79026eea8bef7cd","isrc":"DELG70700007","name":"Rainbow Delta","registered_at":"2026-06-23T08:31:44Z","spotify_id":"7IKDO0qDNlTr7nTnW5bZqk","type":"track"}
track: Mekong Delta
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  duration: PT8M14S
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  by artist: Len Faki
  in album: Rainbow Delta/ Mekong Delta
    type: MusicAlbum
    date published: 2007-01-08
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T03:05:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbca757eaab6efa6cb9b0139c41b9124959c436b6898e527c8ea029fc357b4c41
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
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    value: https://artists.proofprofile.net/proofs/track/1143UxyQsRlGCWxadpAQKn.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1143UxyQsRlGCWxadpAQKn
  additional property: OTSTimestamp
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    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xbca757eaab6efa6cb9b0139c41b9124959c436b6898e527c8ea029fc357b4c41. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1143UxyQsRlGCWxadpAQKn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1143UxyQsRlGCWxadpAQKn.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xbca757eaab6efa6cb9b0139c41b9124959c436b6898e527c8ea029fc357b4c41","isrc":"DELG70700008","name":"Mekong Delta","registered_at":"2026-06-18T03:05:31Z","spotify_id":"1143UxyQsRlGCWxadpAQKn","type":"track"}

Hardspace, Vol. 2
type: MusicAlbum
date published: 2024-01-26
track: Your Only Friend - Hardspace Mix
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  duration: PT6M29S
  duration ms: 389863
  explicit: false
  by artist: Phuture
  by artist: Hardspace
  by artist: Len Faki
  in album: Hardspace, Vol. 2
    type: MusicAlbum
    date published: 2024-01-26
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  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: OTSBitcoinBlockVerifyURL
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    value: https://artists.proofprofile.net/proofs/track/7n4BDnOEcb9aLZQlhXNk3W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7n4BDnOEcb9aLZQlhXNk3W
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x32e3fee81741e0587b4766567ef9f63fa2f71af9c171aa3452dc76a6cefe1fac. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7n4BDnOEcb9aLZQlhXNk3W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7n4BDnOEcb9aLZQlhXNk3W.
    date published: 2026-07-02T03:30:09Z
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track: Agent Wood - Hardspace Mix
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  by artist: Hardspace
  by artist: Len Faki
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    type: MusicAlbum
    date published: 2024-01-26
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track: Base - Hardspace Mix
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  explicit: false
  by artist: A-STS
  by artist: Hardspace
  by artist: Len Faki
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    type: MusicAlbum
    date published: 2024-01-26
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track: Drum Crazy - Hardspace Mix
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  duration: PT7M8S
  duration ms: 428444
  explicit: false
  by artist: Justin Berkovi
  by artist: Hardspace
  by artist: Len Faki
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    type: MusicAlbum
    date published: 2024-01-26
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track: Overdub - Hardspace Mix
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  duration: PT6M0S
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  explicit: false
  by artist: Test
  by artist: Hardspace
  by artist: Len Faki
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    type: MusicAlbum
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track: Her Majesty 909 - Hardspace Mix
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  explicit: false
  by artist: Wax
  by artist: Hardspace
  by artist: Len Faki
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    type: MusicAlbum
    date published: 2024-01-26
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Hardspace, Vol. 3
type: MusicAlbum
date published: 2024-05-10
track: Love Jam - Hardspace Mix
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  duration: PT7M4S
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  explicit: false
  by artist: Sound Stream
  by artist: Hardspace
  by artist: Len Faki
  in album: Hardspace, Vol. 3
    type: MusicAlbum
    date published: 2024-05-10
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track: Loop 2 - Hardspace Mix
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  explicit: false
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  by artist: Alex Reece
  by artist: Hardspace
  by artist: Len Faki
  in album: Hardspace, Vol. 3
    type: MusicAlbum
    date published: 2024-05-10
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track: Simple Addition - Hardspace Mix
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  by artist: Andrei Morant
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  by artist: Len Faki
  in album: Hardspace, Vol. 3
    type: MusicAlbum
    date published: 2024-05-10
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track: I Believe - Hardspace Mix
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  duration: PT6M50S
  duration ms: 410000
  explicit: false
  by artist: Russian Roulette
  by artist: Hardspace
  by artist: Len Faki
  in album: Hardspace, Vol. 3
    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x50b0adef1ff8171c2432f270408773bf92dfbdc40380407feb89a10c0b2adc32
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0UUWKeLJtRk3QGwXyu49aC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UUWKeLJtRk3QGwXyu49aC
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0x50b0adef1ff8171c2432f270408773bf92dfbdc40380407feb89a10c0b2adc32","isrc":"GBKQU2438133","name":"I Believe - Hardspace Mix","registered_at":"2026-06-27T06:15:36Z","spotify_id":"0UUWKeLJtRk3QGwXyu49aC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x50b0adef1ff8171c2432f270408773bf92dfbdc40380407feb89a10c0b2adc32. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0UUWKeLJtRk3QGwXyu49aC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UUWKeLJtRk3QGwXyu49aC.
    date published: 2026-07-02T11:38:34Z
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track: Don't You Love Me - Hardspace Mix
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  by artist: DJ Rush
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  by artist: Len Faki
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    type: MusicAlbum
    date published: 2024-05-10
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track: Gearbox - Hardspace Mix
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  by artist: Damon Wild
  by artist: Hardspace
  by artist: Len Faki
  in album: Hardspace, Vol. 3
    type: MusicAlbum
    date published: 2024-05-10
  isrc code: GBKQU2438135

Zig Zag
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date published: 2025-05-09
track: Loop 10
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  duration: PT5M26S
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  explicit: false
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  by artist: Jeroen Search
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    type: MusicAlbum
    date published: 2025-05-09
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  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OzuMxsIIHS5ltLEmfoP0I
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5e2946d95edfa355c2366c6de4a425f7f9b01e4c936d571fe742daf3cb7ea4c5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4OzuMxsIIHS5ltLEmfoP0I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OzuMxsIIHS5ltLEmfoP0I.
    date published: 2026-06-13T15:41:10Z
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Fusion Remixes 01/03
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date published: 2024-03-01
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0xde36eebe9cfff35f5e810bb78bc32e647b90852b9bf61e36f613cf81c9d61993
  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3feSAdknx6DOoxDylDmzIW
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0xde36eebe9cfff35f5e810bb78bc32e647b90852b9bf61e36f613cf81c9d61993","isrc":"GBKQU2412447","name":"Temple - Ø [Phase] Remix","registered_at":"2026-06-11T06:11:10Z","spotify_id":"3feSAdknx6DOoxDylDmzIW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xde36eebe9cfff35f5e810bb78bc32e647b90852b9bf61e36f613cf81c9d61993. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3feSAdknx6DOoxDylDmzIW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3feSAdknx6DOoxDylDmzIW.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xde36eebe9cfff35f5e810bb78bc32e647b90852b9bf61e36f613cf81c9d61993","isrc":"GBKQU2412447","name":"Temple - Ø [Phase] Remix","registered_at":"2026-06-11T06:11:10Z","spotify_id":"3feSAdknx6DOoxDylDmzIW","type":"track"}

Temple - Ø [Phase] Remix
type: MusicRecording
duration: PT5M36S
duration ms: 336500
explicit: false
by artist: Len Faki
by artist: Ø [Phase]
in album: Fusion Remixes 01/03
  type: MusicAlbum
  date published: 2024-03-01
isrc code: GBKQU2412447
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3feSAdknx6DOoxDylDmzIW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3feSAdknx6DOoxDylDmzIW
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xde36eebe9cfff35f5e810bb78bc32e647b90852b9bf61e36f613cf81c9d61993. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3feSAdknx6DOoxDylDmzIW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3feSAdknx6DOoxDylDmzIW.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xde36eebe9cfff35f5e810bb78bc32e647b90852b9bf61e36f613cf81c9d61993","isrc":"GBKQU2412447","name":"Temple - Ø [Phase] Remix","registered_at":"2026-06-11T06:11:10Z","spotify_id":"3feSAdknx6DOoxDylDmzIW","type":"track"}

Loop 10
type: MusicRecording
duration: PT5M26S
duration ms: 326470
explicit: false
by artist: Len Faki
by artist: Jeroen Search
by artist: UBX127
in album: Zig Zag
  type: MusicAlbum
  date published: 2025-05-09
isrc code: GBKQU2535126
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:50:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e2946d95edfa355c2366c6de4a425f7f9b01e4c936d571fe742daf3cb7ea4c5
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4OzuMxsIIHS5ltLEmfoP0I.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OzuMxsIIHS5ltLEmfoP0I
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5e2946d95edfa355c2366c6de4a425f7f9b01e4c936d571fe742daf3cb7ea4c5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4OzuMxsIIHS5ltLEmfoP0I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OzuMxsIIHS5ltLEmfoP0I.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5e2946d95edfa355c2366c6de4a425f7f9b01e4c936d571fe742daf3cb7ea4c5","isrc":"GBKQU2535126","name":"Loop 10","registered_at":"2026-06-07T17:50:17Z","spotify_id":"4OzuMxsIIHS5ltLEmfoP0I","type":"track"}

Your Only Friend - Hardspace Mix
type: MusicRecording
duration: PT6M29S
duration ms: 389863
explicit: false
by artist: Phuture
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 2
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBLV62323412
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32e3fee81741e0587b4766567ef9f63fa2f71af9c171aa3452dc76a6cefe1fac
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7n4BDnOEcb9aLZQlhXNk3W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7n4BDnOEcb9aLZQlhXNk3W
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x32e3fee81741e0587b4766567ef9f63fa2f71af9c171aa3452dc76a6cefe1fac. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7n4BDnOEcb9aLZQlhXNk3W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7n4BDnOEcb9aLZQlhXNk3W.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x32e3fee81741e0587b4766567ef9f63fa2f71af9c171aa3452dc76a6cefe1fac","isrc":"GBLV62323412","name":"Your Only Friend - Hardspace Mix","registered_at":"2026-06-20T08:19:18Z","spotify_id":"7n4BDnOEcb9aLZQlhXNk3W","type":"track"}

Don't Be Stupid Day - Modeselektor Remix
type: MusicRecording
duration: PT5M40S
duration ms: 340452
explicit: false
by artist: Len Faki
by artist: Modeselektor
in album: Don't Be Stupid Day (Modeselektor Remix)
  type: MusicAlbum
  date published: 2024-04-19
isrc code: GBKQU2429689
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T00:10:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94026969067c1b8834f4911cd751f899104bc128c1448a3bba10b17d011e3ef5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1d8XQfo2fxkIRCW68KS6T6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1d8XQfo2fxkIRCW68KS6T6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94026969067c1b8834f4911cd751f899104bc128c1448a3bba10b17d011e3ef5","isrc":"GBKQU2429689","name":"Don't Be Stupid Day - Modeselektor Remix","registered_at":"2026-06-26T00:10:45Z","spotify_id":"1d8XQfo2fxkIRCW68KS6T6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x94026969067c1b8834f4911cd751f899104bc128c1448a3bba10b17d011e3ef5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1d8XQfo2fxkIRCW68KS6T6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1d8XQfo2fxkIRCW68KS6T6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x94026969067c1b8834f4911cd751f899104bc128c1448a3bba10b17d011e3ef5","isrc":"GBKQU2429689","name":"Don't Be Stupid Day - Modeselektor Remix","registered_at":"2026-06-26T00:10:45Z","spotify_id":"1d8XQfo2fxkIRCW68KS6T6","type":"track"}

Overdub - Hardspace Mix
type: MusicRecording
duration: PT6M0S
duration ms: 360133
explicit: false
by artist: Test
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 2
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBLV62323416

Love Jam - Hardspace Mix
type: MusicRecording
duration: PT7M4S
duration ms: 424264
explicit: false
by artist: Sound Stream
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 3
  type: MusicAlbum
  date published: 2024-05-10
isrc code: GBKQU2438130

I Believe - Hardspace Mix
type: MusicRecording
duration: PT6M50S
duration ms: 410000
explicit: false
by artist: Russian Roulette
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 3
  type: MusicAlbum
  date published: 2024-05-10
isrc code: GBKQU2438133
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T06:15:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50b0adef1ff8171c2432f270408773bf92dfbdc40380407feb89a10c0b2adc32
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0UUWKeLJtRk3QGwXyu49aC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UUWKeLJtRk3QGwXyu49aC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50b0adef1ff8171c2432f270408773bf92dfbdc40380407feb89a10c0b2adc32","isrc":"GBKQU2438133","name":"I Believe - Hardspace Mix","registered_at":"2026-06-27T06:15:36Z","spotify_id":"0UUWKeLJtRk3QGwXyu49aC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x50b0adef1ff8171c2432f270408773bf92dfbdc40380407feb89a10c0b2adc32. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0UUWKeLJtRk3QGwXyu49aC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UUWKeLJtRk3QGwXyu49aC.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x50b0adef1ff8171c2432f270408773bf92dfbdc40380407feb89a10c0b2adc32","isrc":"GBKQU2438133","name":"I Believe - Hardspace Mix","registered_at":"2026-06-27T06:15:36Z","spotify_id":"0UUWKeLJtRk3QGwXyu49aC","type":"track"}

Don't You Love Me - Hardspace Mix
type: MusicRecording
duration: PT6M49S
duration ms: 409412
explicit: false
by artist: DJ Rush
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 3
  type: MusicAlbum
  date published: 2024-05-10
isrc code: GBKQU2438134

Loop 2 - Hardspace Mix
type: MusicRecording
duration: PT6M8S
duration ms: 368070
explicit: false
by artist: Kenny Larkin
by artist: Alex Reece
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 3
  type: MusicAlbum
  date published: 2024-05-10
isrc code: GBKQU2438131

Gearbox - Hardspace Mix
type: MusicRecording
duration: PT4M33S
duration ms: 273777
explicit: false
by artist: Damon Wild
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 3
  type: MusicAlbum
  date published: 2024-05-10
isrc code: GBKQU2438135

Simple Addition - Hardspace Mix
type: MusicRecording
duration: PT4M52S
duration ms: 292330
explicit: false
by artist: Andrei Morant
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 3
  type: MusicAlbum
  date published: 2024-05-10
isrc code: GBKQU2438132

Agent Wood - Hardspace Mix
type: MusicRecording
duration: PT4M57S
duration ms: 297393
explicit: false
by artist: UK Gold
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 2
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBLV62323413

Her Majesty 909 - Hardspace Mix
type: MusicRecording
duration: PT5M34S
duration ms: 334288
explicit: false
by artist: Wax
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 2
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBLV62323417

Base - Hardspace Mix
type: MusicRecording
duration: PT5M47S
duration ms: 347826
explicit: false
by artist: A-STS
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 2
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBLV62323414

Drum Crazy - Hardspace Mix
type: MusicRecording
duration: PT7M8S
duration ms: 428444
explicit: false
by artist: Justin Berkovi
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 2
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBLV62323415

U Think... Love Can Save U?
type: MusicRecording
duration: PT6M51S
duration ms: 411320
explicit: false
by artist: Len Faki
by artist: Lamonde
in album: SEMF 2017 - Stuttgart Electronic Music Festival
  type: MusicAlbum
  date published: 2017-12-08

Human Reason - Len Faki Remix
type: MusicRecording
duration: PT9M23S
duration ms: 563411
explicit: false
by artist: Adam Beyer
by artist: Alan Fitzpatrick
by artist: Len Faki
in album: Human Reason (Len Faki Remix) / Memesis
  type: MusicAlbum
  date published: 2013-01-21
isrc code: GBUR61200013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17b61d55c9be4dd56a3d5caceda06e8933ef8904ce86830c64eea54e2dd40c58
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7nPysQEjRE1GXuMgBDMmbG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nPysQEjRE1GXuMgBDMmbG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x17b61d55c9be4dd56a3d5caceda06e8933ef8904ce86830c64eea54e2dd40c58. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7nPysQEjRE1GXuMgBDMmbG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nPysQEjRE1GXuMgBDMmbG.
  date published: 2026-06-13T13:32:09Z
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Black on Black (Live) - Len Faki Goes Black Remix
type: MusicRecording
duration: PT8M23S
duration ms: 503331
explicit: false
by artist: Scuba
by artist: Len Faki
in album: John Digweed Live in Montreal Finale
  type: MusicAlbum
  date published: 2016-05-27
isrc code: GBHQT1500032

The Club Is My House - Hardspace Mix
type: MusicRecording
duration: PT6M44S
duration ms: 404210
explicit: false
by artist: Viers
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 1
  type: MusicAlbum
  date published: 2023-11-03
isrc code: GBKQU2394713

Impulse 101 - Hardspace Mix
type: MusicRecording
duration: PT6M12S
duration ms: 372280
explicit: false
by artist: Resist 101
by artist: Hardspace
by artist: Len Faki
in album: Hardspace, Vol. 1
  type: MusicAlbum
  date published: 2023-11-03
isrc code: GBKQU2394714