Johan K
type: MusicGroup
popularity: 3
followers: 185
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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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. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae222a7b05f55c0babe8dabc5805b7187026de2e837186a07c7e665ea5c7522e. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6cf4212a-6884-485f-ab38-68f727b70544.json and https://artists.proofprofile.net/proofs/artist/6cf4212a-6884-485f-ab38-68f727b70544.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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album: I for You
  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2012-03-31
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  type: MusicAlbum
  date published: 2012-04-17
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  type: MusicAlbum
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  type: MusicAlbum
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  date published: 2012-11-16
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  type: MusicAlbum
  date published: 2012-11-16
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2013-01-18
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2013-03-21
album: Day That Changed Our Lives
  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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album: Summer Summer
  type: MusicAlbum
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  type: MusicAlbum
  date published: 2014-07-25
album: Have It All Tonight
  type: MusicAlbum
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album: Have It All Tonight (feat. Tony T & Alba Kras)
  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2015-04-10
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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album: Zombie
album: Think About The Way
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album: Tomorrow Can Wait
album: Got This Love
album: Stay With Me

Defeated by Love
type: MusicAlbum
date published: 2021-07-16

Baby Baby
type: MusicAlbum
date published: 2021-07-23

Baby Baby
type: MusicAlbum
date published: 2021-07-23

Kylie
type: MusicAlbum
date published: 2021-08-05

Zombie
type: MusicAlbum
date published: 2021-08-26

Think About The Way
type: MusicAlbum
date published: 2021-09-09

Think About The Way (Igi Remix)
type: MusicAlbum
date published: 2022-04-15

You're My Heart, You're My Soul
type: MusicAlbum
date published: 2022-05-13

Here I Go Again
type: MusicAlbum
date published: 2022-08-12

Tomorrow Can Wait
type: MusicAlbum
date published: 2022-08-26

Got This Love
type: MusicAlbum
date published: 2024-02-09

Stay With Me
type: MusicAlbum
date published: 2024-03-15

Lifeform
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date published: 2024-04-26

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date published: 2024-10-11

Speed of Light
type: MusicAlbum
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Overdrive
type: MusicAlbum
date published: 2024-12-27

Forever Mine
type: MusicAlbum
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Think About You
type: MusicAlbum
date published: 2025-02-28

Without You
type: MusicAlbum
date published: 2025-04-24

Speed Of Light
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date published: 2025-05-09

Starship
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date published: 2025-07-17