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type: MusicGroup
genre: german hip hop
popularity: 67
followers: 1134778
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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 → 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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  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18beced552e1c9f3477e086a0b8a49be15bbbe813f4711be7863ad5c07dc9b78. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f10ba40-1cef-4a54-bc2b-3dce3763e233.json and https://artists.proofprofile.net/proofs/artist/2f10ba40-1cef-4a54-bc2b-3dce3763e233.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Backflips (feat. Abra Cadabra, UZI, Geenaro & Ghana Beats)
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      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 0x7b7e4ed90bcf8556122d27a0678d4497f2ecc10c25a18320e48701ed4b1e1b80. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4DYXIhYtRnlRnYSKFNPGpu.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/4DYXIhYtRnlRnYSKFNPGpu.
      date published: 2026-06-13T12:47:07Z
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album: Günah
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    by artist: Summer Cem
    by artist: Samra
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      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 0x3980945d9219ce5d97bd2fda3bda998045778519e76c5340b89a6af30a3faf6d. 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/7mFR13xGaeMG3rw4gV6ZM7.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/7mFR13xGaeMG3rw4gV6ZM7.
      date published: 2026-07-02T03:55:08Z
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album: SEVILLA (feat. Nimo & Summer Cem) [Remix]
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  date published: 2022-12-09
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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 0x291cc476258e432ff190a02ad2d10784d15d4b5714b6b3c8d073e027fd0cde07. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Iit6nngiymUoQ7M2Ru9mM.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/1Iit6nngiymUoQ7M2Ru9mM.
      date published: 2026-06-13T12:47:07Z
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    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
album: SIKI JACKSON MOONWALK EDITION
album: SIKI JACKSON
album: SCORPION TO SOCIETY
album: FNFZHN
album: Maximum III++
album: Nur Noch Nice / Nur Noch So
album: Nur Noch Nice
album: Endstufe (Deluxe Edition)
album: Maximum (Deluxe Edition)
album: Cemesis
album: HAK (Deluxe Version)
album: Babas, Doowayst & Bargeld
album: Sucuk & Champagner
album: Feierabend
album: LIMIT YOK (feat. Geolier)
album: PRAY FOR ME (Level Space Edition)
album: So So Def (feat. Summer Cem & Nimo)
album: LOWLIFE
album: SIKI JIZZLE
album: FAUXPAS
album: JUMPSHOT (feat. Summer Cem)
album: MIND ON MY $$$
album: WO BIST DUUU
album: STOP & GO (feat. Billa Joe)
album: Push Up (Pusher Babe)
album: Hot Baklava Germany
album: Taştan
album: emotions
album: KONTAK (feat. Ezhel)
album: Drunk In Love (Henny) [Remix]
album: BETTER DAYZ (feat. reezy)
album: Do It Again (feat. Summer Cem)
album: BIELEFELD
album: FLEX SO HARD RMX
album: PAMPAMPAMPAMPAMPAMPAMPAM (feat. Summer Cem)
album: RATCHET RMX (feat. KC Rebell, reezy, Nimo & Dardan)
album: RATCHET
album: Eksi
album: Skyline (feat. Summer Cem)
album: HAHA!
album: MURAKAMI
album: SECURITY
album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION

Thrife
type: MusicGroup

SEVILLA (feat. Nimo & Summer Cem) [Remix]
type: MusicAlbum
date published: 2022-12-09

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OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3O5EsBeNP25IQ2bINcIEh3

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OTSCanonicalRecord
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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 0xccb8c4b18dafa07871d09aadb70154629c915070a6176dfa4347538a3f7ff3da. 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/3O5EsBeNP25IQ2bINcIEh3.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/3O5EsBeNP25IQ2bINcIEh3.
date published: 2026-07-02T05:09:12Z

SIKI JACKSON MOONWALK EDITION
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date published: 2024-04-12
track: WO BIST DUUU
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  duration: PT2M5S
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    date published: 2024-04-12
track: KEIN MUSS
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track: MIND ON MY $$$
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    date published: 2024-04-12
track: BETTER DAYZ (feat. reezy)
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  by artist: Geenaro & Ghana Beats
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    type: MusicAlbum
    date published: 2024-04-12
track: STOP & GO (feat. Billa Joe)
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    date published: 2024-04-12
track: MIKE TYSON (feat. RAF Camora)
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  by artist: RAF Camora
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    date published: 2024-04-12
track: YACHTCLUB (feat. Faroon)
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    date published: 2024-04-12
track: GESEGNET
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track: BIELEFELD
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    date published: 2024-04-12
track: SIKI JIZZLE
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    type: MusicAlbum
    date published: 2024-04-12
track: LA FREESTYLE
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  duration: PT1M39S
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    type: MusicAlbum
    date published: 2024-04-12
track: KONTAK (feat. Ezhel)
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  by artist: Geenaro & Ghana Beats
  by artist: Ezhel
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    type: MusicAlbum
    date published: 2024-04-12
track: LOWLIFE
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    type: MusicAlbum
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track: KÜSS HAND (feat. KOZIKOZA)
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  by artist: KOZIKOZA
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    date published: 2024-04-12
track: ONLY GOD (feat. AJ Tracey)
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    type: MusicAlbum
    date published: 2024-04-12
track: PRAY FOR ME
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  by artist: Pajel
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    date published: 2024-04-12
track: GODZILLA
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    type: MusicAlbum
    date published: 2024-04-12
track: FULL CLIP (feat. NLE Choppa)
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    type: MusicAlbum
    date published: 2024-04-12
track: FLEX SO HARD RMX
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  duration: PT2M29S
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  by artist: Miksu / Macloud
  by artist: UZI
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    type: MusicAlbum
    date published: 2024-04-12
track: SPACESHIP (feat. Nimo)
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  by artist: Summer Cem
  by artist: Nimo
  in album: SIKI JACKSON MOONWALK EDITION
    type: MusicAlbum
    date published: 2024-04-12
track: LIGHTS DOWN
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159026
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON MOONWALK EDITION
track: LIMIT YOK (feat. Geolier)
track: MASHALLA (feat. Billa Joe)
track: WARNER CASH (feat. Faroon)

Summer Cem
type: MusicGroup

SIKI JACKSON MOONWALK EDITION
type: MusicAlbum
date published: 2024-04-12

LIMIT YOK (feat. Geolier)
type: MusicRecording
duration: PT2M34S
duration ms: 154760
explicit: false
by artist: Summer Cem
by artist: Geolier
in album: SIKI JACKSON MOONWALK EDITION
  type: MusicAlbum
  date published: 2024-04-12

MASHALLA (feat. Billa Joe)
type: MusicRecording
duration: PT2M48S
duration ms: 168038
explicit: false
by artist: Summer Cem
by artist: BILLA JOE
in album: SIKI JACKSON MOONWALK EDITION
  type: MusicAlbum
  date published: 2024-04-12

WARNER CASH (feat. Faroon)
type: MusicRecording
duration: PT2M40S
duration ms: 160217
explicit: false
by artist: Summer Cem
by artist: Faroon
in album: SIKI JACKSON MOONWALK EDITION
  type: MusicAlbum
  date published: 2024-04-12

SIKI JACKSON
type: MusicAlbum
date published: 2024-04-12
track: WO BIST DUUU
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125109
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: KEIN MUSS
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149680
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: MIND ON MY $$$
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118056
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: BETTER DAYZ (feat. reezy)
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133010
  explicit: false
  by artist: Summer Cem
  by artist: Geenaro & Ghana Beats
  by artist: reezy
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: STOP & GO (feat. Billa Joe)
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150442
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: MIKE TYSON (feat. RAF Camora)
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144333
  explicit: false
  by artist: Summer Cem
  by artist: RAF Camora
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: YACHTCLUB (feat. Faroon)
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192493
  explicit: false
  by artist: Summer Cem
  by artist: Faroon
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: GESEGNET
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192413
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: BIELEFELD
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135424
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: SIKI JIZZLE
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144893
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: LA FREESTYLE
  type: MusicRecording
  duration: PT1M39S
  duration ms: 99746
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: KONTAK (feat. Ezhel)
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158023
  explicit: false
  by artist: Summer Cem
  by artist: Geenaro & Ghana Beats
  by artist: Ezhel
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: LOWLIFE
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170093
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: KÜSS HAND (feat. KOZIKOZA)
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144280
  explicit: false
  by artist: Summer Cem
  by artist: KOZIKOZA
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: ONLY GOD (feat. AJ Tracey)
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123760
  explicit: false
  by artist: Summer Cem
  by artist: AJ Tracey
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: PRAY FOR ME
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171733
  explicit: false
  by artist: Summer Cem
  by artist: Pajel
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: GODZILLA
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145653
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: FULL CLIP (feat. NLE Choppa)
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153813
  explicit: false
  by artist: Summer Cem
  by artist: NLE Choppa
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: FLEX SO HARD RMX
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149249
  explicit: false
  by artist: Summer Cem
  by artist: Miksu / Macloud
  by artist: UZI
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: SPACESHIP (feat. Nimo)
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167413
  explicit: false
  by artist: Summer Cem
  by artist: Nimo
  in album: SIKI JACKSON
    type: MusicAlbum
    date published: 2024-04-12
track: LIGHTS DOWN
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159026
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON

Summer Cem
type: MusicGroup

SIKI JACKSON
type: MusicAlbum
date published: 2024-04-12

SCORPION TO SOCIETY
type: MusicAlbum
date published: 2021-10-15
track: INTRO
  type: MusicRecording
  duration: PT0M44S
  duration ms: 44426
  explicit: false
  by artist: Scorpion Gang
  in album: SCORPION TO SOCIETY
    type: MusicAlbum
    date published: 2021-10-15
  isrc code: DE1BG2100001
track: WEEE
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136146
  explicit: false
  by artist: Scorpion Gang
  by artist: Summer Cem
  by artist: geenaro
  in album: SCORPION TO SOCIETY
    type: MusicAlbum
    date published: 2021-10-15
  isrc code: DEA622100535
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T16:11:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf8a0f6ee5b5f0ea084fd618a19e5af983e52c6a8e1edffa2c948dc2fecb2f51
  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/36DgcW78LnOzpXKbQrlDIt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36DgcW78LnOzpXKbQrlDIt
  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 0xcf8a0f6ee5b5f0ea084fd618a19e5af983e52c6a8e1edffa2c948dc2fecb2f51. 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/36DgcW78LnOzpXKbQrlDIt.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/36DgcW78LnOzpXKbQrlDIt.
    date published: 2026-06-13T17:25:41Z
track: HMDL (feat. BILLA JOE)
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147026
  explicit: false
  by artist: Scorpion Gang
  by artist: Summer Cem
  by artist: Melez
  by artist: BILLA JOE
  in album: SCORPION TO SOCIETY
    type: MusicAlbum
    date published: 2021-10-15
  isrc code: DE1BG2100002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:36:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x269e739b537960b2a086b2250e6caba3f4901aed7bb2132b31283700edf6601c
  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/0Fnk3VMUXTmrHuDKRkAjd1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Fnk3VMUXTmrHuDKRkAjd1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x269e739b537960b2a086b2250e6caba3f4901aed7bb2132b31283700edf6601c","isrc":"DE1BG2100002","name":"HMDL (feat. BILLA JOE)","registered_at":"2026-06-08T17:36:49Z","spotify_id":"0Fnk3VMUXTmrHuDKRkAjd1","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 0x269e739b537960b2a086b2250e6caba3f4901aed7bb2132b31283700edf6601c. 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/0Fnk3VMUXTmrHuDKRkAjd1.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/0Fnk3VMUXTmrHuDKRkAjd1.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x269e739b537960b2a086b2250e6caba3f4901aed7bb2132b31283700edf6601c","isrc":"DE1BG2100002","name":"HMDL (feat. BILLA JOE)","registered_at":"2026-06-08T17:36:49Z","spotify_id":"0Fnk3VMUXTmrHuDKRkAjd1","type":"track"}
track: SHOOTE (feat. Luciano)
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156173
  explicit: false
  by artist: Scorpion Gang
  by artist: Summer Cem
  by artist: BILLA JOE
  by artist: Luciano
  in album: SCORPION TO SOCIETY
    type: MusicAlbum
    date published: 2021-10-15
  isrc code: DE1BG2100003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:25:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35a4a95fe2b692f5bee42e9f7a2db872e362427a97de6d6dd15dddd6a78841a3
  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/0S2rmU7WbYqIVGnRH94SCA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0S2rmU7WbYqIVGnRH94SCA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x35a4a95fe2b692f5bee42e9f7a2db872e362427a97de6d6dd15dddd6a78841a3","isrc":"DE1BG2100003","name":"SHOOTE (feat. Luciano)","registered_at":"2026-06-07T12:25:43Z","spotify_id":"0S2rmU7WbYqIVGnRH94SCA","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 0x35a4a95fe2b692f5bee42e9f7a2db872e362427a97de6d6dd15dddd6a78841a3. 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/0S2rmU7WbYqIVGnRH94SCA.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/0S2rmU7WbYqIVGnRH94SCA.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x35a4a95fe2b692f5bee42e9f7a2db872e362427a97de6d6dd15dddd6a78841a3","isrc":"DE1BG2100003","name":"SHOOTE (feat. Luciano)","registered_at":"2026-06-07T12:25:43Z","spotify_id":"0S2rmU7WbYqIVGnRH94SCA","type":"track"}
track: FLASHBACKS
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144840
  explicit: false
  by artist: Scorpion Gang
  by artist: KOZIKOZA
  by artist: Ghana Beats
  in album: SCORPION TO SOCIETY
    type: MusicAlbum
    date published: 2021-10-15
  isrc code: DEA622100603
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:55:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1028f8e6e10d299c442d8a4cb8d577764cecdf072b7bb35da4943f394ed69311
  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/4IHtLD3FSR5KpZm2gcTtcx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IHtLD3FSR5KpZm2gcTtcx
  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
track: KANN NICHT SEIN
track: ANLAMAM (feat. Scorpion Gang)
track: HOLLYWOODREIF (feat. BILLA JOE & Morpheuz)
track: ICE CUBES (feat. Scorpion Gang & Faroon)
track: FAMILY GUY
track: DOLLARS & ISYANS (feat. Scorpion Gang)
track: SCHÜTT ES EIN
track: OOPS (feat. KC Rebell)
track: ROTTERDAM (feat. Faroon)
track: GATLING
track: FRIENDSHIPS
track: GANG (feat. BILLA JOE & KOZIKOZA)

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1028f8e6e10d299c442d8a4cb8d577764cecdf072b7bb35da4943f394ed69311. 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/4IHtLD3FSR5KpZm2gcTtcx.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/4IHtLD3FSR5KpZm2gcTtcx.
date published: 2026-06-13T13:32:09Z

KANN NICHT SEIN
type: MusicRecording
duration: PT2M42S
duration ms: 162866
explicit: false
by artist: Scorpion Gang
by artist: BILLA JOE
by artist: YASSA
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DE1BG2100004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T07:54:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x920295a09ebbeb89f50955701366e59d1f47395fd393ffe7a56b3747c5202975
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/5lwp3lpZQceBzGiMIgra0p.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lwp3lpZQceBzGiMIgra0p
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x920295a09ebbeb89f50955701366e59d1f47395fd393ffe7a56b3747c5202975","isrc":"DE1BG2100004","name":"KANN NICHT SEIN","registered_at":"2026-06-19T07:54:21Z","spotify_id":"5lwp3lpZQceBzGiMIgra0p","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 0x920295a09ebbeb89f50955701366e59d1f47395fd393ffe7a56b3747c5202975. 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/5lwp3lpZQceBzGiMIgra0p.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/5lwp3lpZQceBzGiMIgra0p.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x920295a09ebbeb89f50955701366e59d1f47395fd393ffe7a56b3747c5202975","isrc":"DE1BG2100004","name":"KANN NICHT SEIN","registered_at":"2026-06-19T07:54:21Z","spotify_id":"5lwp3lpZQceBzGiMIgra0p","type":"track"}

ANLAMAM (feat. Scorpion Gang)
type: MusicRecording
duration: PT2M50S
duration ms: 170946
explicit: false
by artist: Melez
by artist: Summer Cem
by artist: Murda
by artist: Scorpion Gang
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DEA622100605
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T07:51:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23addcb564effb42ce5fa96d69a94c7f0530246946174f378a8ba46941fb5838
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/4YD4CVigPIPyRNG7nLLF9L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YD4CVigPIPyRNG7nLLF9L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23addcb564effb42ce5fa96d69a94c7f0530246946174f378a8ba46941fb5838","isrc":"DEA622100605","name":"ANLAMAM (feat. Scorpion Gang)","registered_at":"2026-06-19T07:51:45Z","spotify_id":"4YD4CVigPIPyRNG7nLLF9L","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 0x23addcb564effb42ce5fa96d69a94c7f0530246946174f378a8ba46941fb5838. 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/4YD4CVigPIPyRNG7nLLF9L.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/4YD4CVigPIPyRNG7nLLF9L.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x23addcb564effb42ce5fa96d69a94c7f0530246946174f378a8ba46941fb5838","isrc":"DEA622100605","name":"ANLAMAM (feat. Scorpion Gang)","registered_at":"2026-06-19T07:51:45Z","spotify_id":"4YD4CVigPIPyRNG7nLLF9L","type":"track"}

HOLLYWOODREIF (feat. BILLA JOE & Morpheuz)
type: MusicRecording
duration: PT2M20S
duration ms: 140146
explicit: false
by artist: Scorpion Gang
by artist: Summer Cem
by artist: KOZIKOZA
by artist: BILLA JOE
by artist: Morpheuz
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DE1BG2100005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:00:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb17865bd1c8cf3c50c0dc1444f6ab95f0dc97592eeed091d1cbb67b2d7f69c95
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/5wKJE4ZuYzHpeouHkRIcdL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wKJE4ZuYzHpeouHkRIcdL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb17865bd1c8cf3c50c0dc1444f6ab95f0dc97592eeed091d1cbb67b2d7f69c95","isrc":"DE1BG2100005","name":"HOLLYWOODREIF (feat. BILLA JOE & Morpheuz)","registered_at":"2026-06-09T16:00:27Z","spotify_id":"5wKJE4ZuYzHpeouHkRIcdL","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 0xb17865bd1c8cf3c50c0dc1444f6ab95f0dc97592eeed091d1cbb67b2d7f69c95. 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/5wKJE4ZuYzHpeouHkRIcdL.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/5wKJE4ZuYzHpeouHkRIcdL.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb17865bd1c8cf3c50c0dc1444f6ab95f0dc97592eeed091d1cbb67b2d7f69c95","isrc":"DE1BG2100005","name":"HOLLYWOODREIF (feat. BILLA JOE & Morpheuz)","registered_at":"2026-06-09T16:00:27Z","spotify_id":"5wKJE4ZuYzHpeouHkRIcdL","type":"track"}

ICE CUBES (feat. Scorpion Gang & Faroon)
type: MusicRecording
duration: PT3M3S
duration ms: 183306
explicit: false
by artist: BILLA JOE
by artist: KOZIKOZA
by artist: Summer Cem
by artist: Scorpion Gang
by artist: Faroon
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DE1BG2100006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T04:33:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f6dcb0923485d361018a0643f49081547b88da54d1cc1824601c2d1b620680b
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/5W6v1y6ver2vGmN6sIoPsq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5W6v1y6ver2vGmN6sIoPsq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f6dcb0923485d361018a0643f49081547b88da54d1cc1824601c2d1b620680b","isrc":"DE1BG2100006","name":"ICE CUBES (feat. Scorpion Gang & Faroon)","registered_at":"2026-06-06T04:33:09Z","spotify_id":"5W6v1y6ver2vGmN6sIoPsq","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 0x5f6dcb0923485d361018a0643f49081547b88da54d1cc1824601c2d1b620680b. 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/5W6v1y6ver2vGmN6sIoPsq.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/5W6v1y6ver2vGmN6sIoPsq.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5f6dcb0923485d361018a0643f49081547b88da54d1cc1824601c2d1b620680b","isrc":"DE1BG2100006","name":"ICE CUBES (feat. Scorpion Gang & Faroon)","registered_at":"2026-06-06T04:33:09Z","spotify_id":"5W6v1y6ver2vGmN6sIoPsq","type":"track"}

FAMILY GUY
type: MusicRecording
duration: PT2M12S
duration ms: 132733
explicit: false
by artist: Scorpion Gang
by artist: KOZIKOZA
by artist: Lent
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DE1BG2100007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:17:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x168c170b52823c396e37194b9baf834b426fc65032ec2fc8b84cb06561fa56be
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/4W8Sx1qopWWN8CKiYhPnP8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4W8Sx1qopWWN8CKiYhPnP8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x168c170b52823c396e37194b9baf834b426fc65032ec2fc8b84cb06561fa56be","isrc":"DE1BG2100007","name":"FAMILY GUY","registered_at":"2026-06-21T20:17:24Z","spotify_id":"4W8Sx1qopWWN8CKiYhPnP8","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 0x168c170b52823c396e37194b9baf834b426fc65032ec2fc8b84cb06561fa56be. 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/4W8Sx1qopWWN8CKiYhPnP8.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/4W8Sx1qopWWN8CKiYhPnP8.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x168c170b52823c396e37194b9baf834b426fc65032ec2fc8b84cb06561fa56be","isrc":"DE1BG2100007","name":"FAMILY GUY","registered_at":"2026-06-21T20:17:24Z","spotify_id":"4W8Sx1qopWWN8CKiYhPnP8","type":"track"}

DOLLARS & ISYANS (feat. Scorpion Gang)
type: MusicRecording
duration: PT3M19S
duration ms: 199653
explicit: false
by artist: BILLA JOE
by artist: Summer Cem
by artist: reezy
by artist: Scorpion Gang
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DE1BG2100008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:43:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad951fb14911dc2dbfd3302f1ac94cd8362632a2d2f1154135d81a5484d70614
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/2TtnAY1oHYA7UTh4FQIEBm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TtnAY1oHYA7UTh4FQIEBm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad951fb14911dc2dbfd3302f1ac94cd8362632a2d2f1154135d81a5484d70614","isrc":"DE1BG2100008","name":"DOLLARS & ISYANS (feat. Scorpion Gang)","registered_at":"2026-06-05T20:43:09Z","spotify_id":"2TtnAY1oHYA7UTh4FQIEBm","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 0xad951fb14911dc2dbfd3302f1ac94cd8362632a2d2f1154135d81a5484d70614. 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/2TtnAY1oHYA7UTh4FQIEBm.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/2TtnAY1oHYA7UTh4FQIEBm.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xad951fb14911dc2dbfd3302f1ac94cd8362632a2d2f1154135d81a5484d70614","isrc":"DE1BG2100008","name":"DOLLARS & ISYANS (feat. Scorpion Gang)","registered_at":"2026-06-05T20:43:09Z","spotify_id":"2TtnAY1oHYA7UTh4FQIEBm","type":"track"}

SCHÜTT ES EIN
type: MusicRecording
duration: PT2M26S
duration ms: 146666
explicit: false
by artist: Scorpion Gang
by artist: Summer Cem
by artist: BILLA JOE
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DEA622100565
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:04:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x811819dbcb5af4afa77ee941afbe707fe6f291977efb551ac8a831d25a215956
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/3djARwm7EvvyanSU5eXrN4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3djARwm7EvvyanSU5eXrN4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x811819dbcb5af4afa77ee941afbe707fe6f291977efb551ac8a831d25a215956","isrc":"DEA622100565","name":"SCHÜTT ES EIN","registered_at":"2026-06-08T02:04:03Z","spotify_id":"3djARwm7EvvyanSU5eXrN4","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 0x811819dbcb5af4afa77ee941afbe707fe6f291977efb551ac8a831d25a215956. 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/3djARwm7EvvyanSU5eXrN4.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/3djARwm7EvvyanSU5eXrN4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x811819dbcb5af4afa77ee941afbe707fe6f291977efb551ac8a831d25a215956","isrc":"DEA622100565","name":"SCHÜTT ES EIN","registered_at":"2026-06-08T02:04:03Z","spotify_id":"3djARwm7EvvyanSU5eXrN4","type":"track"}

OOPS (feat. KC Rebell)
type: MusicRecording
duration: PT2M1S
duration ms: 121293
explicit: false
by artist: Scorpion Gang
by artist: Summer Cem
by artist: KOZIKOZA
by artist: KC Rebell
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DE1BG2100009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:13:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf29c1a7ce64e1ba788e36794da7ef6f9a4c665c8d33a8967c8f4828874cd28ee
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/2ptRrLaaKtMSNwJl37GUxv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ptRrLaaKtMSNwJl37GUxv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf29c1a7ce64e1ba788e36794da7ef6f9a4c665c8d33a8967c8f4828874cd28ee","isrc":"DE1BG2100009","name":"OOPS (feat. KC Rebell)","registered_at":"2026-06-10T02:13:03Z","spotify_id":"2ptRrLaaKtMSNwJl37GUxv","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 0xf29c1a7ce64e1ba788e36794da7ef6f9a4c665c8d33a8967c8f4828874cd28ee. 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/2ptRrLaaKtMSNwJl37GUxv.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/2ptRrLaaKtMSNwJl37GUxv.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf29c1a7ce64e1ba788e36794da7ef6f9a4c665c8d33a8967c8f4828874cd28ee","isrc":"DE1BG2100009","name":"OOPS (feat. KC Rebell)","registered_at":"2026-06-10T02:13:03Z","spotify_id":"2ptRrLaaKtMSNwJl37GUxv","type":"track"}

ROTTERDAM (feat. Faroon)
type: MusicRecording
duration: PT2M1S
duration ms: 121706
explicit: false
by artist: Scorpion Gang
by artist: BILLA JOE
by artist: KOZIKOZA
by artist: Faroon
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DE1BG2100010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:03:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e4d632fc2e730d2939b9d43611f1cbb9a37c814eb3a6a17e35e9e4bdc7cb64a
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/2hV5zSUK0p3snbzlPvMByS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hV5zSUK0p3snbzlPvMByS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e4d632fc2e730d2939b9d43611f1cbb9a37c814eb3a6a17e35e9e4bdc7cb64a","isrc":"DE1BG2100010","name":"ROTTERDAM (feat. Faroon)","registered_at":"2026-06-09T16:03:08Z","spotify_id":"2hV5zSUK0p3snbzlPvMByS","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 0x4e4d632fc2e730d2939b9d43611f1cbb9a37c814eb3a6a17e35e9e4bdc7cb64a. 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/2hV5zSUK0p3snbzlPvMByS.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/2hV5zSUK0p3snbzlPvMByS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4e4d632fc2e730d2939b9d43611f1cbb9a37c814eb3a6a17e35e9e4bdc7cb64a","isrc":"DE1BG2100010","name":"ROTTERDAM (feat. Faroon)","registered_at":"2026-06-09T16:03:08Z","spotify_id":"2hV5zSUK0p3snbzlPvMByS","type":"track"}

GATLING
type: MusicRecording
duration: PT2M17S
duration ms: 137280
explicit: false
by artist: Scorpion Gang
by artist: KOZIKOZA
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DE1BG2100011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T23:12:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ec41c46d758c983cca8d05c1da3f96ab99528e38f4c3e459260c8a9fd9f3ca7
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/2PdLQQrmqec6FSe7m194Fu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PdLQQrmqec6FSe7m194Fu
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 0x6ec41c46d758c983cca8d05c1da3f96ab99528e38f4c3e459260c8a9fd9f3ca7. 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/2PdLQQrmqec6FSe7m194Fu.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/2PdLQQrmqec6FSe7m194Fu.
  date published: 2026-07-02T03:55:08Z

FRIENDSHIPS
type: MusicRecording
duration: PT2M29S
duration ms: 149400
explicit: false
by artist: Scorpion Gang
by artist: Summer Cem
by artist: BILLA JOE
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DEA622100610
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:09:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c528315f4602be706338e56aa399310697ce8994e661f6b19a2be1cc87338eb
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/0eByK8fRASqhxrKBfoY1Pi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eByK8fRASqhxrKBfoY1Pi
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 0x3c528315f4602be706338e56aa399310697ce8994e661f6b19a2be1cc87338eb. 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/0eByK8fRASqhxrKBfoY1Pi.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/0eByK8fRASqhxrKBfoY1Pi.
  date published: 2026-06-13T17:25:41Z

GANG (feat. BILLA JOE & KOZIKOZA)
type: MusicRecording
duration: PT2M30S
duration ms: 150360
explicit: false
by artist: Scorpion Gang
by artist: Summer Cem
by artist: Melez
by artist: BILLA JOE
by artist: KOZIKOZA
in album: SCORPION TO SOCIETY
  type: MusicAlbum
  date published: 2021-10-15
isrc code: DE1BG2100012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:13:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3dcb7a7ada6855993d3c3dd52eadd1c7cafdb7af5023d9c9f26092c1b13752d2
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/0grdzLZ7FnQ06jqJrL5vWX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0grdzLZ7FnQ06jqJrL5vWX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3dcb7a7ada6855993d3c3dd52eadd1c7cafdb7af5023d9c9f26092c1b13752d2","isrc":"DE1BG2100012","name":"GANG (feat. BILLA JOE & KOZIKOZA)","registered_at":"2026-06-10T02:13:31Z","spotify_id":"0grdzLZ7FnQ06jqJrL5vWX","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 0x3dcb7a7ada6855993d3c3dd52eadd1c7cafdb7af5023d9c9f26092c1b13752d2. 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/0grdzLZ7FnQ06jqJrL5vWX.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/0grdzLZ7FnQ06jqJrL5vWX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3dcb7a7ada6855993d3c3dd52eadd1c7cafdb7af5023d9c9f26092c1b13752d2","isrc":"DE1BG2100012","name":"GANG (feat. BILLA JOE & KOZIKOZA)","registered_at":"2026-06-10T02:13:31Z","spotify_id":"0grdzLZ7FnQ06jqJrL5vWX","type":"track"}

FNFZHN
type: MusicAlbum
date published: 2021-04-23
track: WAKE UP INTRO
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15322
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: LEVEL 100
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15463
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: SHOTS
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15282
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: BAD BITCH
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15282
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: HOLY SKIT
  type: MusicRecording
  duration: PT0M14S
  duration ms: 14970
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: EMOTIONZ
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15000
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: BLESSED
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15000
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: MAXIMUM FLY
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15000
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: OH SKIT
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15000
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: MACHER
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15000
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: PLATIN
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15441
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: BEST LIFE
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15000
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23
track: OUTRO
  type: MusicRecording
  duration: PT0M15S
  duration ms: 15000
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: FNFZHN
    type: MusicAlbum
    date published: 2021-04-23

Maximum III++
type: MusicAlbum
date published: 2020-11-20
track: GEHT NICH GIBS NICH
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180160
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: Maximum III++
    type: MusicAlbum
    date published: 2020-11-20
  isrc code: DEA622000553
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T00:43:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8eecc401b6579862ea6d0dda72128a94dcdc45c0c371eac69c0ea938d2d32bb
  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/7jBLVxbWw7zQQA6Gjz37Fq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jBLVxbWw7zQQA6Gjz37Fq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd8eecc401b6579862ea6d0dda72128a94dcdc45c0c371eac69c0ea938d2d32bb","isrc":"DEA622000553","name":"GEHT NICH GIBS NICH","registered_at":"2026-06-08T00:43:29Z","spotify_id":"7jBLVxbWw7zQQA6Gjz37Fq","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 0xd8eecc401b6579862ea6d0dda72128a94dcdc45c0c371eac69c0ea938d2d32bb. 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/7jBLVxbWw7zQQA6Gjz37Fq.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/7jBLVxbWw7zQQA6Gjz37Fq.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd8eecc401b6579862ea6d0dda72128a94dcdc45c0c371eac69c0ea938d2d32bb","isrc":"DEA622000553","name":"GEHT NICH GIBS NICH","registered_at":"2026-06-08T00:43:29Z","spotify_id":"7jBLVxbWw7zQQA6Gjz37Fq","type":"track"}
track: PUSH
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194360
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: Maximum III++
    type: MusicAlbum
    date published: 2020-11-20
  isrc code: DEA622000617
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:47:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d5b44c410ce731f08788d4e99af46d6f5e12894fcdf4801db8cc48ccbec36f6
  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/6DhFZiAKn4QfdVt9VtHIUc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DhFZiAKn4QfdVt9VtHIUc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x5d5b44c410ce731f08788d4e99af46d6f5e12894fcdf4801db8cc48ccbec36f6. 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/6DhFZiAKn4QfdVt9VtHIUc.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/6DhFZiAKn4QfdVt9VtHIUc.
    date published: 2026-06-13T15:41:10Z
track: RUBBERBANDS
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194746
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: Maximum III++
    type: MusicAlbum
    date published: 2020-11-20
  isrc code: DEA622000619
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T00:28:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdc5e976afc41fddeae072929541a5376d6b5473e3a6f559071e31daee956f320
  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/2UOYrQzWfRHsJMgenRf8Qp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UOYrQzWfRHsJMgenRf8Qp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0xdc5e976afc41fddeae072929541a5376d6b5473e3a6f559071e31daee956f320. 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/2UOYrQzWfRHsJMgenRf8Qp.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/2UOYrQzWfRHsJMgenRf8Qp.
    date published: 2026-07-02T03:30:09Z
track: IRON MAN
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194800
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: Maximum III++
    type: MusicAlbum
    date published: 2020-11-20
  isrc code: DEA622000620
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:11:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8208b49274b237a0e6c3de9b928b8d1d6e1f30354e19f40c3020ab7d8c11c842
  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/03eIGWzmqcpBhgtfFlLs6D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03eIGWzmqcpBhgtfFlLs6D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8208b49274b237a0e6c3de9b928b8d1d6e1f30354e19f40c3020ab7d8c11c842","isrc":"DEA622000620","name":"IRON MAN","registered_at":"2026-06-06T15:11:40Z","spotify_id":"03eIGWzmqcpBhgtfFlLs6D","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 0x8208b49274b237a0e6c3de9b928b8d1d6e1f30354e19f40c3020ab7d8c11c842. 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/03eIGWzmqcpBhgtfFlLs6D.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/03eIGWzmqcpBhgtfFlLs6D.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x8208b49274b237a0e6c3de9b928b8d1d6e1f30354e19f40c3020ab7d8c11c842","isrc":"DEA622000620","name":"IRON MAN","registered_at":"2026-06-06T15:11:40Z","spotify_id":"03eIGWzmqcpBhgtfFlLs6D","type":"track"}
track: ANANI BACINI
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198040
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: Maximum III++
    type: MusicAlbum
    date published: 2020-11-20
  isrc code: DEA622000625
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: VALLA NEIN (feat. Luciano)
track: WOW
track: EINE NACHT
track: IN 'N' OUT
track: QN
track: GIGI
track: FLY
track: HALL OF FAME
track: BITCH SALUTE (feat. Gentleman)
track: AMCAOĞLE (feat. Capital Bra)
track: PRIVATE
track: 2 SIKI G's
track: GEH DEIN WEG (feat. Loredana)
track: PROST BABA
track: DOWN

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T20:05:42+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x18ad96069d22de0e145c00ee2bd44b2a95f6c34ba52bd958bf2ad190fe620e02

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7wyfSE8eiagdv6773r5VAd.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wyfSE8eiagdv6773r5VAd

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x18ad96069d22de0e145c00ee2bd44b2a95f6c34ba52bd958bf2ad190fe620e02","isrc":"DEA622000625","name":"ANANI BACINI","registered_at":"2026-06-07T20:05:42Z","spotify_id":"7wyfSE8eiagdv6773r5VAd","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 0x18ad96069d22de0e145c00ee2bd44b2a95f6c34ba52bd958bf2ad190fe620e02. 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/7wyfSE8eiagdv6773r5VAd.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/7wyfSE8eiagdv6773r5VAd.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x18ad96069d22de0e145c00ee2bd44b2a95f6c34ba52bd958bf2ad190fe620e02","isrc":"DEA622000625","name":"ANANI BACINI","registered_at":"2026-06-07T20:05:42Z","spotify_id":"7wyfSE8eiagdv6773r5VAd","type":"track"}

VALLA NEIN (feat. Luciano)
type: MusicRecording
duration: PT3M2S
duration ms: 182040
explicit: false
by artist: KC Rebell
by artist: Summer Cem
by artist: Luciano
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622000624
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:58:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf968f80d450a60ff5ae3cb7ed5642d4b53deb0c0c0d4baee590ffb49aaa64a19
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/7FVDRPl6VLAOMbN4ENvKSz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FVDRPl6VLAOMbN4ENvKSz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf968f80d450a60ff5ae3cb7ed5642d4b53deb0c0c0d4baee590ffb49aaa64a19","isrc":"DEA622000624","name":"VALLA NEIN (feat. Luciano)","registered_at":"2026-06-05T19:58:20Z","spotify_id":"7FVDRPl6VLAOMbN4ENvKSz","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 0xf968f80d450a60ff5ae3cb7ed5642d4b53deb0c0c0d4baee590ffb49aaa64a19. 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/7FVDRPl6VLAOMbN4ENvKSz.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/7FVDRPl6VLAOMbN4ENvKSz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf968f80d450a60ff5ae3cb7ed5642d4b53deb0c0c0d4baee590ffb49aaa64a19","isrc":"DEA622000624","name":"VALLA NEIN (feat. Luciano)","registered_at":"2026-06-05T19:58:20Z","spotify_id":"7FVDRPl6VLAOMbN4ENvKSz","type":"track"}

WOW
type: MusicRecording
duration: PT2M52S
duration ms: 172453
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622000622
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T04:26:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe04aa1675133a24635af8369df4e8d94c50b3ecbc5ac32274fd65625c039e045
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/5JWdcYfZe2MdOZg21pB90U.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JWdcYfZe2MdOZg21pB90U
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xe04aa1675133a24635af8369df4e8d94c50b3ecbc5ac32274fd65625c039e045. 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/5JWdcYfZe2MdOZg21pB90U.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/5JWdcYfZe2MdOZg21pB90U.
  date published: 2026-06-13T15:41:10Z

EINE NACHT
type: MusicRecording
duration: PT2M45S
duration ms: 165573
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622000627
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T13:37:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72208b3e386bb318628c5df682ac8864dcf9aa623eadd702f181e34b11df2567
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/4l6Bkjt1v0GdJff26BIJ2G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l6Bkjt1v0GdJff26BIJ2G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72208b3e386bb318628c5df682ac8864dcf9aa623eadd702f181e34b11df2567","isrc":"DEA622000627","name":"EINE NACHT","registered_at":"2026-06-10T13:37:06Z","spotify_id":"4l6Bkjt1v0GdJff26BIJ2G","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 0x72208b3e386bb318628c5df682ac8864dcf9aa623eadd702f181e34b11df2567. 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/4l6Bkjt1v0GdJff26BIJ2G.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/4l6Bkjt1v0GdJff26BIJ2G.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x72208b3e386bb318628c5df682ac8864dcf9aa623eadd702f181e34b11df2567","isrc":"DEA622000627","name":"EINE NACHT","registered_at":"2026-06-10T13:37:06Z","spotify_id":"4l6Bkjt1v0GdJff26BIJ2G","type":"track"}

IN 'N' OUT
type: MusicRecording
duration: PT3M24S
duration ms: 204880
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622000628
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:39:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60f9cd344d8f809a7414e0eeb059b7bf29a7f21179f0cc79f6d5057f6f2c621d
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/79n4X0IDLACZnrNx82veQd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79n4X0IDLACZnrNx82veQd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60f9cd344d8f809a7414e0eeb059b7bf29a7f21179f0cc79f6d5057f6f2c621d","isrc":"DEA622000628","name":"IN 'N' OUT","registered_at":"2026-06-09T05:39:50Z","spotify_id":"79n4X0IDLACZnrNx82veQd","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 0x60f9cd344d8f809a7414e0eeb059b7bf29a7f21179f0cc79f6d5057f6f2c621d. 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/79n4X0IDLACZnrNx82veQd.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/79n4X0IDLACZnrNx82veQd.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x60f9cd344d8f809a7414e0eeb059b7bf29a7f21179f0cc79f6d5057f6f2c621d","isrc":"DEA622000628","name":"IN 'N' OUT","registered_at":"2026-06-09T05:39:50Z","spotify_id":"79n4X0IDLACZnrNx82veQd","type":"track"}

QN
type: MusicRecording
duration: PT2M26S
duration ms: 146440
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622000626
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T00:41:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc55859cb7f6c2f6452462a77f5ba8d04e1918675a5a0f47fdf0f5b11c4d09579
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/5UJBdCMw2IRjMZzNvWiUGQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UJBdCMw2IRjMZzNvWiUGQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xc55859cb7f6c2f6452462a77f5ba8d04e1918675a5a0f47fdf0f5b11c4d09579. 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/5UJBdCMw2IRjMZzNvWiUGQ.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/5UJBdCMw2IRjMZzNvWiUGQ.
  date published: 2026-06-13T15:41:10Z

GIGI
type: MusicRecording
duration: PT2M39S
duration ms: 159466
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622000623
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T22:59:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0879635d682d8a1b8d2adbd48f9980e948da2776c3208e4099c3cf31ba91ffb4
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/63V4EOPCDRBtHDdWWxfRCm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63V4EOPCDRBtHDdWWxfRCm
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 0x0879635d682d8a1b8d2adbd48f9980e948da2776c3208e4099c3cf31ba91ffb4. 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/63V4EOPCDRBtHDdWWxfRCm.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/63V4EOPCDRBtHDdWWxfRCm.
  date published: 2026-07-02T03:55:08Z

FLY
type: MusicRecording
duration: PT2M54S
duration ms: 174893
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622000603
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:22:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47115cc0faaf6599c805eb3caf5187c221d51d66c0bf1d316df0d40d0c717359
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/4GmwKfuEtCLnhpNYRz6TyT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GmwKfuEtCLnhpNYRz6TyT
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 0x47115cc0faaf6599c805eb3caf5187c221d51d66c0bf1d316df0d40d0c717359. 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/4GmwKfuEtCLnhpNYRz6TyT.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/4GmwKfuEtCLnhpNYRz6TyT.
  date published: 2026-06-13T17:25:41Z

HALL OF FAME
type: MusicRecording
duration: PT3M12S
duration ms: 192146
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622000629
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-12T02:03:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e0ff72fc0ff0dfbf4028dae5095b21dded883c70459ff6aed15a97a4877fa84
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/2BaxqviYxqfq4faZRO31PB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BaxqviYxqfq4faZRO31PB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e0ff72fc0ff0dfbf4028dae5095b21dded883c70459ff6aed15a97a4877fa84","isrc":"DEA622000629","name":"HALL OF FAME","registered_at":"2026-06-12T02:03:03Z","spotify_id":"2BaxqviYxqfq4faZRO31PB","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 0x5e0ff72fc0ff0dfbf4028dae5095b21dded883c70459ff6aed15a97a4877fa84. 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/2BaxqviYxqfq4faZRO31PB.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/2BaxqviYxqfq4faZRO31PB.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5e0ff72fc0ff0dfbf4028dae5095b21dded883c70459ff6aed15a97a4877fa84","isrc":"DEA622000629","name":"HALL OF FAME","registered_at":"2026-06-12T02:03:03Z","spotify_id":"2BaxqviYxqfq4faZRO31PB","type":"track"}

BITCH SALUTE (feat. Gentleman)
type: MusicRecording
duration: PT3M18S
duration ms: 198813
explicit: false
by artist: KC Rebell
by artist: Summer Cem
by artist: Gentleman
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622001159
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:13:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x613db71d3818978d9f941d06e60e824ea5517318b2e3cde3f343d3795439cf23
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/05bKzvHSBWceSz50dnYBQt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05bKzvHSBWceSz50dnYBQt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x613db71d3818978d9f941d06e60e824ea5517318b2e3cde3f343d3795439cf23","isrc":"DEA622001159","name":"BITCH SALUTE (feat. Gentleman)","registered_at":"2026-06-09T14:13:17Z","spotify_id":"05bKzvHSBWceSz50dnYBQt","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 0x613db71d3818978d9f941d06e60e824ea5517318b2e3cde3f343d3795439cf23. 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/05bKzvHSBWceSz50dnYBQt.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/05bKzvHSBWceSz50dnYBQt.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x613db71d3818978d9f941d06e60e824ea5517318b2e3cde3f343d3795439cf23","isrc":"DEA622001159","name":"BITCH SALUTE (feat. Gentleman)","registered_at":"2026-06-09T14:13:17Z","spotify_id":"05bKzvHSBWceSz50dnYBQt","type":"track"}

AMCAOĞLE (feat. Capital Bra)
type: MusicRecording
duration: PT2M57S
duration ms: 177771
explicit: false
by artist: KC Rebell
by artist: Summer Cem
by artist: Capital Bra
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622001277
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:32:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff4d301f4d281b53db09f8468d9047bda5418e0d44d02baa2e2efd8e1ed84bdf
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/4TUHLH8tj5EkH7qaqb4sXC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TUHLH8tj5EkH7qaqb4sXC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff4d301f4d281b53db09f8468d9047bda5418e0d44d02baa2e2efd8e1ed84bdf","isrc":"DEA622001277","name":"AMCAOĞLE (feat. Capital Bra)","registered_at":"2026-06-10T00:32:32Z","spotify_id":"4TUHLH8tj5EkH7qaqb4sXC","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 0xff4d301f4d281b53db09f8468d9047bda5418e0d44d02baa2e2efd8e1ed84bdf. 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/4TUHLH8tj5EkH7qaqb4sXC.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/4TUHLH8tj5EkH7qaqb4sXC.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xff4d301f4d281b53db09f8468d9047bda5418e0d44d02baa2e2efd8e1ed84bdf","isrc":"DEA622001277","name":"AMCAOĞLE (feat. Capital Bra)","registered_at":"2026-06-10T00:32:32Z","spotify_id":"4TUHLH8tj5EkH7qaqb4sXC","type":"track"}

PRIVATE
type: MusicRecording
duration: PT2M55S
duration ms: 175609
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622001278
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T11:17:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67106c7a7ee4aaf6a399ca5214091bba01ab19ab0340ff5f43d43fa65ac7263f
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/4KHCtmA5fSipJiqlcekno1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KHCtmA5fSipJiqlcekno1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0x67106c7a7ee4aaf6a399ca5214091bba01ab19ab0340ff5f43d43fa65ac7263f. 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/4KHCtmA5fSipJiqlcekno1.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/4KHCtmA5fSipJiqlcekno1.
  date published: 2026-07-02T03:30:09Z

2 SIKI G's
type: MusicRecording
duration: PT2M19S
duration ms: 139780
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622001279
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T00:55:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87d757b8050d0ae21588b021deaf53658a376f16dc4491547d33ddbf631a9666
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/6KeFdqBW0ocxPlIanZ6o5v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KeFdqBW0ocxPlIanZ6o5v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87d757b8050d0ae21588b021deaf53658a376f16dc4491547d33ddbf631a9666","isrc":"DEA622001279","name":"2 SIKI G's","registered_at":"2026-06-22T00:55:09Z","spotify_id":"6KeFdqBW0ocxPlIanZ6o5v","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 0x87d757b8050d0ae21588b021deaf53658a376f16dc4491547d33ddbf631a9666. 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/6KeFdqBW0ocxPlIanZ6o5v.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/6KeFdqBW0ocxPlIanZ6o5v.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x87d757b8050d0ae21588b021deaf53658a376f16dc4491547d33ddbf631a9666","isrc":"DEA622001279","name":"2 SIKI G's","registered_at":"2026-06-22T00:55:09Z","spotify_id":"6KeFdqBW0ocxPlIanZ6o5v","type":"track"}

GEH DEIN WEG (feat. Loredana)
type: MusicRecording
duration: PT3M4S
duration ms: 184993
explicit: false
by artist: KC Rebell
by artist: Summer Cem
by artist: Loredana
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622000621
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T06:18:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x187569ce01046573b85ec280e9fa636a53ee5a7f0c51276109c22aae3fab6f27
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/5v9aEGrrPoGA5tuNyfBS5B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5v9aEGrrPoGA5tuNyfBS5B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x187569ce01046573b85ec280e9fa636a53ee5a7f0c51276109c22aae3fab6f27","isrc":"DEA622000621","name":"GEH DEIN WEG (feat. Loredana)","registered_at":"2026-06-20T06:18:20Z","spotify_id":"5v9aEGrrPoGA5tuNyfBS5B","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 0x187569ce01046573b85ec280e9fa636a53ee5a7f0c51276109c22aae3fab6f27. 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/5v9aEGrrPoGA5tuNyfBS5B.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/5v9aEGrrPoGA5tuNyfBS5B.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x187569ce01046573b85ec280e9fa636a53ee5a7f0c51276109c22aae3fab6f27","isrc":"DEA622000621","name":"GEH DEIN WEG (feat. Loredana)","registered_at":"2026-06-20T06:18:20Z","spotify_id":"5v9aEGrrPoGA5tuNyfBS5B","type":"track"}

PROST BABA
type: MusicRecording
duration: PT2M59S
duration ms: 179200
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622001280
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T06:16:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7904624749156ffc86ca630524fa6d094cff8cd14a0ea9145915a17c431b9c8e
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/4XU2G32ekrfm1YodpTk5VM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XU2G32ekrfm1YodpTk5VM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7904624749156ffc86ca630524fa6d094cff8cd14a0ea9145915a17c431b9c8e","isrc":"DEA622001280","name":"PROST BABA","registered_at":"2026-06-20T06:16:14Z","spotify_id":"4XU2G32ekrfm1YodpTk5VM","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 0x7904624749156ffc86ca630524fa6d094cff8cd14a0ea9145915a17c431b9c8e. 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/4XU2G32ekrfm1YodpTk5VM.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/4XU2G32ekrfm1YodpTk5VM.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7904624749156ffc86ca630524fa6d094cff8cd14a0ea9145915a17c431b9c8e","isrc":"DEA622001280","name":"PROST BABA","registered_at":"2026-06-20T06:16:14Z","spotify_id":"4XU2G32ekrfm1YodpTk5VM","type":"track"}

DOWN
type: MusicRecording
duration: PT2M48S
duration ms: 168791
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum III++
  type: MusicAlbum
  date published: 2020-11-20
isrc code: DEA622001406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:35:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf67e292576dbb5b70b09dd08e44e455722cbd4b4afcb429740002f2bdbab352
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/0eu0G2tueICibVWy0sHaRb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eu0G2tueICibVWy0sHaRb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xcf67e292576dbb5b70b09dd08e44e455722cbd4b4afcb429740002f2bdbab352. 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/0eu0G2tueICibVWy0sHaRb.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/0eu0G2tueICibVWy0sHaRb.
  date published: 2026-06-13T15:41:10Z

Nur Noch Nice / Nur Noch So
type: MusicAlbum
date published: 2019-12-06
track: Ghost
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247760
  explicit: false
  by artist: Summer Cem
  in album: Nur Noch Nice / Nur Noch So
    type: MusicAlbum
    date published: 2019-12-06
  isrc code: DEA621900814
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:22:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe0d9a849aff337851be86df3af30c3b05bf04ffb36b42e0109236ac2d788a00b
  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/4avbrCSXixJHMDj8y7SOVS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4avbrCSXixJHMDj8y7SOVS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0xe0d9a849aff337851be86df3af30c3b05bf04ffb36b42e0109236ac2d788a00b. 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/4avbrCSXixJHMDj8y7SOVS.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/4avbrCSXixJHMDj8y7SOVS.
    date published: 2026-07-02T03:30:09Z
track: Rollerblades (feat. KC Rebell)
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157333
  explicit: false
  by artist: Summer Cem
  by artist: KC Rebell
  in album: Nur Noch Nice / Nur Noch So
    type: MusicAlbum
    date published: 2019-12-06
  isrc code: DEA621900815
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:38:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d34b43433bf49a7fcf2bf84ae86aa8816e4b39575ef275c2978dd34095c066b
  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/6gFHzvn4M31Q7WQirWCSH6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gFHzvn4M31Q7WQirWCSH6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d34b43433bf49a7fcf2bf84ae86aa8816e4b39575ef275c2978dd34095c066b","isrc":"DEA621900815","name":"Rollerblades (feat. KC Rebell)","registered_at":"2026-06-04T10:38:00Z","spotify_id":"6gFHzvn4M31Q7WQirWCSH6","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 0x5d34b43433bf49a7fcf2bf84ae86aa8816e4b39575ef275c2978dd34095c066b. 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/6gFHzvn4M31Q7WQirWCSH6.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/6gFHzvn4M31Q7WQirWCSH6.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x5d34b43433bf49a7fcf2bf84ae86aa8816e4b39575ef275c2978dd34095c066b","isrc":"DEA621900815","name":"Rollerblades (feat. KC Rebell)","registered_at":"2026-06-04T10:38:00Z","spotify_id":"6gFHzvn4M31Q7WQirWCSH6","type":"track"}
track: Fatality (feat. Haftbefehl)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182400
  explicit: false
  by artist: Summer Cem
  by artist: Haftbefehl
  in album: Nur Noch Nice / Nur Noch So
    type: MusicAlbum
    date published: 2019-12-06
  isrc code: DEA621900816
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T16:13:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8a39610ebcef7f4ad0fdf77cf243a0f4badaf1fb5be60caa4ea20b5baad8304
  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/3QrntNUOxIaviK41asmYnb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QrntNUOxIaviK41asmYnb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8a39610ebcef7f4ad0fdf77cf243a0f4badaf1fb5be60caa4ea20b5baad8304","isrc":"DEA621900816","name":"Fatality (feat. Haftbefehl)","registered_at":"2026-06-06T16:13:21Z","spotify_id":"3QrntNUOxIaviK41asmYnb","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 0xb8a39610ebcef7f4ad0fdf77cf243a0f4badaf1fb5be60caa4ea20b5baad8304. 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/3QrntNUOxIaviK41asmYnb.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/3QrntNUOxIaviK41asmYnb.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xb8a39610ebcef7f4ad0fdf77cf243a0f4badaf1fb5be60caa4ea20b5baad8304","isrc":"DEA621900816","name":"Fatality (feat. Haftbefehl)","registered_at":"2026-06-06T16:13:21Z","spotify_id":"3QrntNUOxIaviK41asmYnb","type":"track"}
track: Donatella (feat. Farid Bang)
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227653
  explicit: false
  by artist: Summer Cem
  by artist: Farid Bang
  in album: Nur Noch Nice / Nur Noch So
    type: MusicAlbum
    date published: 2019-12-06
  isrc code: DEA621900817
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:57:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0c67730a70ae49a95aed550713b763a87a36e16f6d02eb6e9715e53fcbd69ffa
  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/4axjAm8VEzgirQckFZxiaA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4axjAm8VEzgirQckFZxiaA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0c67730a70ae49a95aed550713b763a87a36e16f6d02eb6e9715e53fcbd69ffa","isrc":"DEA621900817","name":"Donatella (feat. Farid Bang)","registered_at":"2026-06-07T17:57:05Z","spotify_id":"4axjAm8VEzgirQckFZxiaA","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 0x0c67730a70ae49a95aed550713b763a87a36e16f6d02eb6e9715e53fcbd69ffa. 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/4axjAm8VEzgirQckFZxiaA.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/4axjAm8VEzgirQckFZxiaA.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x0c67730a70ae49a95aed550713b763a87a36e16f6d02eb6e9715e53fcbd69ffa","isrc":"DEA621900817","name":"Donatella (feat. Farid Bang)","registered_at":"2026-06-07T17:57:05Z","spotify_id":"4axjAm8VEzgirQckFZxiaA","type":"track"}
track: Summer Cem (feat. Luciano)
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160546
  explicit: false
  by artist: Summer Cem
  by artist: Luciano
  in album: Nur Noch Nice / Nur Noch So
  isrc code: DEA621900818
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Sky is the Limit
track: Diamonds (feat. Capital Bra)
track: Bayram (feat. Elias)
track: Swish
track: Yallah Goodbye (feat. Gringo)
track: Farben (feat. Bausa)
track: Prada Linea Rossa (feat. Reezy)
track: Primetime
track: Pompa
track: Mambo No. 5

Nur Noch Nice / Nur Noch So
type: MusicAlbum
date published: 2019-12-06

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-02T02:08:33+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7a3a3b53b0f640a00bd07f03a6db7fddc810d8270fcf2dce8956597506791498

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1CFJkWkVSXJ6SjK8pNl7BK.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CFJkWkVSXJ6SjK8pNl7BK

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7a3a3b53b0f640a00bd07f03a6db7fddc810d8270fcf2dce8956597506791498","isrc":"DEA621900818","name":"Summer Cem (feat. Luciano)","registered_at":"2026-06-02T02:08:33Z","spotify_id":"1CFJkWkVSXJ6SjK8pNl7BK","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 0x7a3a3b53b0f640a00bd07f03a6db7fddc810d8270fcf2dce8956597506791498. 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/1CFJkWkVSXJ6SjK8pNl7BK.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/1CFJkWkVSXJ6SjK8pNl7BK.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x7a3a3b53b0f640a00bd07f03a6db7fddc810d8270fcf2dce8956597506791498","isrc":"DEA621900818","name":"Summer Cem (feat. Luciano)","registered_at":"2026-06-02T02:08:33Z","spotify_id":"1CFJkWkVSXJ6SjK8pNl7BK","type":"track"}

Sky is the Limit
type: MusicRecording
duration: PT3M1S
duration ms: 181413
explicit: false
by artist: Summer Cem
in album: Nur Noch Nice / Nur Noch So
  type: MusicAlbum
  date published: 2019-12-06
isrc code: DEA621900819
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:45:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06b575adfe9f3f8a375e7c3a99991d18bbcd20175fc1e48d7f2b3e81a3852f77
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/7ynAtyCSJZxwuw1Oxl8rvO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ynAtyCSJZxwuw1Oxl8rvO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06b575adfe9f3f8a375e7c3a99991d18bbcd20175fc1e48d7f2b3e81a3852f77","isrc":"DEA621900819","name":"Sky is the Limit","registered_at":"2026-06-07T18:45:31Z","spotify_id":"7ynAtyCSJZxwuw1Oxl8rvO","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 0x06b575adfe9f3f8a375e7c3a99991d18bbcd20175fc1e48d7f2b3e81a3852f77. 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/7ynAtyCSJZxwuw1Oxl8rvO.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/7ynAtyCSJZxwuw1Oxl8rvO.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x06b575adfe9f3f8a375e7c3a99991d18bbcd20175fc1e48d7f2b3e81a3852f77","isrc":"DEA621900819","name":"Sky is the Limit","registered_at":"2026-06-07T18:45:31Z","spotify_id":"7ynAtyCSJZxwuw1Oxl8rvO","type":"track"}

Diamonds (feat. Capital Bra)
type: MusicRecording
duration: PT3M17S
duration ms: 197013
explicit: false
by artist: Summer Cem
by artist: Capital Bra
in album: Nur Noch Nice / Nur Noch So
  type: MusicAlbum
  date published: 2019-12-06
isrc code: DEA621900448
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:36:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73f38a30da559408be889f837b46a10873e567e82adbaa810ab90060cd1e7ee1
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/35INLr1GIFnVhX9xCqnxqK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35INLr1GIFnVhX9xCqnxqK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73f38a30da559408be889f837b46a10873e567e82adbaa810ab90060cd1e7ee1","isrc":"DEA621900448","name":"Diamonds (feat. Capital Bra)","registered_at":"2026-06-04T05:36:30Z","spotify_id":"35INLr1GIFnVhX9xCqnxqK","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 0x73f38a30da559408be889f837b46a10873e567e82adbaa810ab90060cd1e7ee1. 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/35INLr1GIFnVhX9xCqnxqK.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/35INLr1GIFnVhX9xCqnxqK.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x73f38a30da559408be889f837b46a10873e567e82adbaa810ab90060cd1e7ee1","isrc":"DEA621900448","name":"Diamonds (feat. Capital Bra)","registered_at":"2026-06-04T05:36:30Z","spotify_id":"35INLr1GIFnVhX9xCqnxqK","type":"track"}

Bayram (feat. Elias)
type: MusicRecording
duration: PT2M53S
duration ms: 173986
explicit: false
by artist: Summer Cem
by artist: Elias
in album: Nur Noch Nice / Nur Noch So
  type: MusicAlbum
  date published: 2019-12-06
isrc code: DEA621900802
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:12:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe08b7b8cc6ee8c7926a0e2f066a17af3af450a33274685f2e2528417c831af40
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/57Uf1eSHYUAZjavmdJXCvI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57Uf1eSHYUAZjavmdJXCvI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe08b7b8cc6ee8c7926a0e2f066a17af3af450a33274685f2e2528417c831af40","isrc":"DEA621900802","name":"Bayram (feat. Elias)","registered_at":"2026-06-04T09:12:06Z","spotify_id":"57Uf1eSHYUAZjavmdJXCvI","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 0xe08b7b8cc6ee8c7926a0e2f066a17af3af450a33274685f2e2528417c831af40. 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/57Uf1eSHYUAZjavmdJXCvI.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/57Uf1eSHYUAZjavmdJXCvI.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe08b7b8cc6ee8c7926a0e2f066a17af3af450a33274685f2e2528417c831af40","isrc":"DEA621900802","name":"Bayram (feat. Elias)","registered_at":"2026-06-04T09:12:06Z","spotify_id":"57Uf1eSHYUAZjavmdJXCvI","type":"track"}

Swish
type: MusicRecording
duration: PT3M13S
duration ms: 193253
explicit: false
by artist: Summer Cem
in album: Nur Noch Nice / Nur Noch So
  type: MusicAlbum
  date published: 2019-12-06
isrc code: DEA621900820
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:20:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfcf336394db7931abd26636f6c99255437b812c0c2c63948a1d7cca8bcba54af
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/5Kr2t81qpJ6CzAfwBiOIod.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Kr2t81qpJ6CzAfwBiOIod
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0xfcf336394db7931abd26636f6c99255437b812c0c2c63948a1d7cca8bcba54af. 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/5Kr2t81qpJ6CzAfwBiOIod.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/5Kr2t81qpJ6CzAfwBiOIod.
  date published: 2026-07-02T03:30:09Z

Yallah Goodbye (feat. Gringo)
type: MusicRecording
duration: PT2M21S
duration ms: 141586
explicit: false
by artist: Summer Cem
by artist: GRiNGO
in album: Nur Noch Nice / Nur Noch So
  type: MusicAlbum
  date published: 2019-12-06
isrc code: DEA621900509
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:50:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xece2ac66f4bd623aea9840a14206b039a32e13ef4076a7366c4c608b4ec85fb8
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/6rGyLZ7qAwIK3TWeJM7dFt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rGyLZ7qAwIK3TWeJM7dFt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xece2ac66f4bd623aea9840a14206b039a32e13ef4076a7366c4c608b4ec85fb8","isrc":"DEA621900509","name":"Yallah Goodbye (feat. Gringo)","registered_at":"2026-06-04T07:50:41Z","spotify_id":"6rGyLZ7qAwIK3TWeJM7dFt","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 0xece2ac66f4bd623aea9840a14206b039a32e13ef4076a7366c4c608b4ec85fb8. 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/6rGyLZ7qAwIK3TWeJM7dFt.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/6rGyLZ7qAwIK3TWeJM7dFt.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xece2ac66f4bd623aea9840a14206b039a32e13ef4076a7366c4c608b4ec85fb8","isrc":"DEA621900509","name":"Yallah Goodbye (feat. Gringo)","registered_at":"2026-06-04T07:50:41Z","spotify_id":"6rGyLZ7qAwIK3TWeJM7dFt","type":"track"}

Farben (feat. Bausa)
type: MusicRecording
duration: PT2M58S
duration ms: 178160
explicit: false
by artist: Summer Cem
by artist: Bausa
in album: Nur Noch Nice / Nur Noch So
  type: MusicAlbum
  date published: 2019-12-06
isrc code: DEA621900821
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:54:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7070d30766f65cf7383da4d0c039bcb49decf20a5241d8dc53b6351b0f0b02f
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/7H7IzC56SkJEWtu32O516N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H7IzC56SkJEWtu32O516N
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7070d30766f65cf7383da4d0c039bcb49decf20a5241d8dc53b6351b0f0b02f","isrc":"DEA621900821","name":"Farben (feat. Bausa)","registered_at":"2026-06-08T01:54:39Z","spotify_id":"7H7IzC56SkJEWtu32O516N","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 0xd7070d30766f65cf7383da4d0c039bcb49decf20a5241d8dc53b6351b0f0b02f. 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/7H7IzC56SkJEWtu32O516N.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/7H7IzC56SkJEWtu32O516N.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd7070d30766f65cf7383da4d0c039bcb49decf20a5241d8dc53b6351b0f0b02f","isrc":"DEA621900821","name":"Farben (feat. Bausa)","registered_at":"2026-06-08T01:54:39Z","spotify_id":"7H7IzC56SkJEWtu32O516N","type":"track"}

Prada Linea Rossa (feat. Reezy)
type: MusicRecording
duration: PT2M52S
duration ms: 172453
explicit: false
by artist: Summer Cem
by artist: reezy
in album: Nur Noch Nice / Nur Noch So
  type: MusicAlbum
  date published: 2019-12-06
isrc code: DEA621900822
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:22:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd9a66f3ae579f2f0ac5ddc2d4cd1cfaa66166a88855373db17f35d32cf2333b
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/2vz2WHYIiIdnFXWXvbDlMK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vz2WHYIiIdnFXWXvbDlMK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd9a66f3ae579f2f0ac5ddc2d4cd1cfaa66166a88855373db17f35d32cf2333b","isrc":"DEA621900822","name":"Prada Linea Rossa (feat. Reezy)","registered_at":"2026-06-07T06:22:43Z","spotify_id":"2vz2WHYIiIdnFXWXvbDlMK","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 0xfd9a66f3ae579f2f0ac5ddc2d4cd1cfaa66166a88855373db17f35d32cf2333b. 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/2vz2WHYIiIdnFXWXvbDlMK.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/2vz2WHYIiIdnFXWXvbDlMK.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xfd9a66f3ae579f2f0ac5ddc2d4cd1cfaa66166a88855373db17f35d32cf2333b","isrc":"DEA621900822","name":"Prada Linea Rossa (feat. Reezy)","registered_at":"2026-06-07T06:22:43Z","spotify_id":"2vz2WHYIiIdnFXWXvbDlMK","type":"track"}

Primetime
type: MusicRecording
duration: PT3M21S
duration ms: 201266
explicit: false
by artist: Summer Cem
in album: Nur Noch Nice / Nur Noch So
  type: MusicAlbum
  date published: 2019-12-06
isrc code: DEA621900823
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:07:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f41474b46caf3e206e3f4394e6a9468c421ae9c09feea9e0637432a0a8e2a85
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/1miU4qz21IIFFXHINkLbaB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1miU4qz21IIFFXHINkLbaB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0x9f41474b46caf3e206e3f4394e6a9468c421ae9c09feea9e0637432a0a8e2a85. 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/1miU4qz21IIFFXHINkLbaB.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/1miU4qz21IIFFXHINkLbaB.
  date published: 2026-06-13T15:41:10Z

Pompa
type: MusicRecording
duration: PT1M59S
duration ms: 119866
explicit: false
by artist: Summer Cem
in album: Nur Noch Nice / Nur Noch So
  type: MusicAlbum
  date published: 2019-12-06
isrc code: DEA621901265
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:03:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9288dab35feec6ecc92e8276e4d4e1ff3789e3d3e693dcfec0a0321edcf049bc
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/42ot4z8mTWICCRBkIVoXs4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42ot4z8mTWICCRBkIVoXs4
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 0x9288dab35feec6ecc92e8276e4d4e1ff3789e3d3e693dcfec0a0321edcf049bc. 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/42ot4z8mTWICCRBkIVoXs4.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/42ot4z8mTWICCRBkIVoXs4.
  date published: 2026-06-13T13:32:09Z

Mambo No. 5
type: MusicRecording
duration: PT2M36S
duration ms: 156946
explicit: false
by artist: Summer Cem
in album: Nur Noch Nice / Nur Noch So
  type: MusicAlbum
  date published: 2019-12-06
isrc code: DEA621901273
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:09:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cbb36eb58275a0b788da5906f5b39cd3cc1b42c63947974debba336f57d28ce
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/1tqBuMynbCeneU8Qv7Tpd5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tqBuMynbCeneU8Qv7Tpd5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2cbb36eb58275a0b788da5906f5b39cd3cc1b42c63947974debba336f57d28ce","isrc":"DEA621901273","name":"Mambo No. 5","registered_at":"2026-06-06T16:09:32Z","spotify_id":"1tqBuMynbCeneU8Qv7Tpd5","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 0x2cbb36eb58275a0b788da5906f5b39cd3cc1b42c63947974debba336f57d28ce. 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/1tqBuMynbCeneU8Qv7Tpd5.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/1tqBuMynbCeneU8Qv7Tpd5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2cbb36eb58275a0b788da5906f5b39cd3cc1b42c63947974debba336f57d28ce","isrc":"DEA621901273","name":"Mambo No. 5","registered_at":"2026-06-06T16:09:32Z","spotify_id":"1tqBuMynbCeneU8Qv7Tpd5","type":"track"}

Nur Noch Nice
type: MusicAlbum
date published: 2019-11-08
track: Ghost
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247760
  explicit: false
  by artist: Summer Cem
  in album: Nur Noch Nice
    type: MusicAlbum
    date published: 2019-11-08
  isrc code: DEA621900814
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:22:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe0d9a849aff337851be86df3af30c3b05bf04ffb36b42e0109236ac2d788a00b
  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/5pNhs6H9yV5MlevvMpaxjR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pNhs6H9yV5MlevvMpaxjR
  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 0xe0d9a849aff337851be86df3af30c3b05bf04ffb36b42e0109236ac2d788a00b. 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/5pNhs6H9yV5MlevvMpaxjR.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/5pNhs6H9yV5MlevvMpaxjR.
    date published: 2026-06-13T17:25:41Z
track: Rollerblades (feat. KC Rebell)
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157333
  explicit: false
  by artist: Summer Cem
  by artist: KC Rebell
  in album: Nur Noch Nice
    type: MusicAlbum
    date published: 2019-11-08
  isrc code: DEA621900815
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:38:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d34b43433bf49a7fcf2bf84ae86aa8816e4b39575ef275c2978dd34095c066b
  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/51YPOqWSkItMD6R0qEJ7WI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51YPOqWSkItMD6R0qEJ7WI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d34b43433bf49a7fcf2bf84ae86aa8816e4b39575ef275c2978dd34095c066b","isrc":"DEA621900815","name":"Rollerblades (feat. KC Rebell)","registered_at":"2026-06-04T10:38:00Z","spotify_id":"51YPOqWSkItMD6R0qEJ7WI","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 0x5d34b43433bf49a7fcf2bf84ae86aa8816e4b39575ef275c2978dd34095c066b. 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/51YPOqWSkItMD6R0qEJ7WI.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/51YPOqWSkItMD6R0qEJ7WI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5d34b43433bf49a7fcf2bf84ae86aa8816e4b39575ef275c2978dd34095c066b","isrc":"DEA621900815","name":"Rollerblades (feat. KC Rebell)","registered_at":"2026-06-04T10:38:00Z","spotify_id":"51YPOqWSkItMD6R0qEJ7WI","type":"track"}
track: Fatality (feat. Haftbefehl)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182400
  explicit: false
  by artist: Summer Cem
  by artist: Haftbefehl
  in album: Nur Noch Nice
    type: MusicAlbum
    date published: 2019-11-08
  isrc code: DEA621900816
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T16:13:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8a39610ebcef7f4ad0fdf77cf243a0f4badaf1fb5be60caa4ea20b5baad8304
  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/4uAjp67J5kgTmuUoaSNZAV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uAjp67J5kgTmuUoaSNZAV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8a39610ebcef7f4ad0fdf77cf243a0f4badaf1fb5be60caa4ea20b5baad8304","isrc":"DEA621900816","name":"Fatality (feat. Haftbefehl)","registered_at":"2026-06-06T16:13:21Z","spotify_id":"4uAjp67J5kgTmuUoaSNZAV","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 0xb8a39610ebcef7f4ad0fdf77cf243a0f4badaf1fb5be60caa4ea20b5baad8304. 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/4uAjp67J5kgTmuUoaSNZAV.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/4uAjp67J5kgTmuUoaSNZAV.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb8a39610ebcef7f4ad0fdf77cf243a0f4badaf1fb5be60caa4ea20b5baad8304","isrc":"DEA621900816","name":"Fatality (feat. Haftbefehl)","registered_at":"2026-06-06T16:13:21Z","spotify_id":"4uAjp67J5kgTmuUoaSNZAV","type":"track"}
track: Donatella (feat. Farid Bang)
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227653
  explicit: false
  by artist: Summer Cem
  by artist: Farid Bang
  in album: Nur Noch Nice
    type: MusicAlbum
    date published: 2019-11-08
  isrc code: DEA621900817
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:57:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0c67730a70ae49a95aed550713b763a87a36e16f6d02eb6e9715e53fcbd69ffa
  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/7MafXbD0FLp8p2ApIbVpCa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MafXbD0FLp8p2ApIbVpCa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0c67730a70ae49a95aed550713b763a87a36e16f6d02eb6e9715e53fcbd69ffa","isrc":"DEA621900817","name":"Donatella (feat. Farid Bang)","registered_at":"2026-06-07T17:57:05Z","spotify_id":"7MafXbD0FLp8p2ApIbVpCa","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 0x0c67730a70ae49a95aed550713b763a87a36e16f6d02eb6e9715e53fcbd69ffa. 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/7MafXbD0FLp8p2ApIbVpCa.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/7MafXbD0FLp8p2ApIbVpCa.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0c67730a70ae49a95aed550713b763a87a36e16f6d02eb6e9715e53fcbd69ffa","isrc":"DEA621900817","name":"Donatella (feat. Farid Bang)","registered_at":"2026-06-07T17:57:05Z","spotify_id":"7MafXbD0FLp8p2ApIbVpCa","type":"track"}
track: Summer Cem (feat. Luciano)
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160546
  explicit: false
  by artist: Summer Cem
  by artist: Luciano
  in album: Nur Noch Nice
  isrc code: DEA621900818
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Sky is the Limit
track: Diamonds (feat. Capital Bra)
track: Bayram (feat. Elias)
track: Swish
track: Yallah Goodbye (feat. Gringo)
track: Farben (feat. Bausa)
track: Prada Linea Rossa (feat. Reezy)
track: Primetime

Nur Noch Nice
type: MusicAlbum
date published: 2019-11-08

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-02T02:08:33+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7a3a3b53b0f640a00bd07f03a6db7fddc810d8270fcf2dce8956597506791498

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1hrHUEYoVBC1hNCXkX7tIA.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hrHUEYoVBC1hNCXkX7tIA

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7a3a3b53b0f640a00bd07f03a6db7fddc810d8270fcf2dce8956597506791498","isrc":"DEA621900818","name":"Summer Cem (feat. Luciano)","registered_at":"2026-06-02T02:08:33Z","spotify_id":"1hrHUEYoVBC1hNCXkX7tIA","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 0x7a3a3b53b0f640a00bd07f03a6db7fddc810d8270fcf2dce8956597506791498. 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/1hrHUEYoVBC1hNCXkX7tIA.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/1hrHUEYoVBC1hNCXkX7tIA.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x7a3a3b53b0f640a00bd07f03a6db7fddc810d8270fcf2dce8956597506791498","isrc":"DEA621900818","name":"Summer Cem (feat. Luciano)","registered_at":"2026-06-02T02:08:33Z","spotify_id":"1hrHUEYoVBC1hNCXkX7tIA","type":"track"}

Sky is the Limit
type: MusicRecording
duration: PT3M1S
duration ms: 181413
explicit: false
by artist: Summer Cem
in album: Nur Noch Nice
  type: MusicAlbum
  date published: 2019-11-08
isrc code: DEA621900819
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:45:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06b575adfe9f3f8a375e7c3a99991d18bbcd20175fc1e48d7f2b3e81a3852f77
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/6Ng7Vfw9MutbkiixJHfpya.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ng7Vfw9MutbkiixJHfpya
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06b575adfe9f3f8a375e7c3a99991d18bbcd20175fc1e48d7f2b3e81a3852f77","isrc":"DEA621900819","name":"Sky is the Limit","registered_at":"2026-06-07T18:45:31Z","spotify_id":"6Ng7Vfw9MutbkiixJHfpya","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 0x06b575adfe9f3f8a375e7c3a99991d18bbcd20175fc1e48d7f2b3e81a3852f77. 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/6Ng7Vfw9MutbkiixJHfpya.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/6Ng7Vfw9MutbkiixJHfpya.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x06b575adfe9f3f8a375e7c3a99991d18bbcd20175fc1e48d7f2b3e81a3852f77","isrc":"DEA621900819","name":"Sky is the Limit","registered_at":"2026-06-07T18:45:31Z","spotify_id":"6Ng7Vfw9MutbkiixJHfpya","type":"track"}

Diamonds (feat. Capital Bra)
type: MusicRecording
duration: PT3M17S
duration ms: 197013
explicit: false
by artist: Summer Cem
by artist: Capital Bra
in album: Nur Noch Nice
  type: MusicAlbum
  date published: 2019-11-08
isrc code: DEA621900448
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:36:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73f38a30da559408be889f837b46a10873e567e82adbaa810ab90060cd1e7ee1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2nPJnablplDgVVgSDF9BAs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nPJnablplDgVVgSDF9BAs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73f38a30da559408be889f837b46a10873e567e82adbaa810ab90060cd1e7ee1","isrc":"DEA621900448","name":"Diamonds (feat. Capital Bra)","registered_at":"2026-06-04T05:36:30Z","spotify_id":"2nPJnablplDgVVgSDF9BAs","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 0x73f38a30da559408be889f837b46a10873e567e82adbaa810ab90060cd1e7ee1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2nPJnablplDgVVgSDF9BAs.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/2nPJnablplDgVVgSDF9BAs.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x73f38a30da559408be889f837b46a10873e567e82adbaa810ab90060cd1e7ee1","isrc":"DEA621900448","name":"Diamonds (feat. Capital Bra)","registered_at":"2026-06-04T05:36:30Z","spotify_id":"2nPJnablplDgVVgSDF9BAs","type":"track"}

Bayram (feat. Elias)
type: MusicRecording
duration: PT2M53S
duration ms: 173986
explicit: false
by artist: Summer Cem
by artist: Elias
in album: Nur Noch Nice
  type: MusicAlbum
  date published: 2019-11-08
isrc code: DEA621900802
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:12:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe08b7b8cc6ee8c7926a0e2f066a17af3af450a33274685f2e2528417c831af40
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/3pY2pUwjPDMCCfIHR711kg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pY2pUwjPDMCCfIHR711kg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe08b7b8cc6ee8c7926a0e2f066a17af3af450a33274685f2e2528417c831af40","isrc":"DEA621900802","name":"Bayram (feat. Elias)","registered_at":"2026-06-04T09:12:06Z","spotify_id":"3pY2pUwjPDMCCfIHR711kg","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 0xe08b7b8cc6ee8c7926a0e2f066a17af3af450a33274685f2e2528417c831af40. 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/3pY2pUwjPDMCCfIHR711kg.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/3pY2pUwjPDMCCfIHR711kg.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe08b7b8cc6ee8c7926a0e2f066a17af3af450a33274685f2e2528417c831af40","isrc":"DEA621900802","name":"Bayram (feat. Elias)","registered_at":"2026-06-04T09:12:06Z","spotify_id":"3pY2pUwjPDMCCfIHR711kg","type":"track"}

Swish
type: MusicRecording
duration: PT3M13S
duration ms: 193253
explicit: false
by artist: Summer Cem
in album: Nur Noch Nice
  type: MusicAlbum
  date published: 2019-11-08
isrc code: DEA621900820
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:20:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfcf336394db7931abd26636f6c99255437b812c0c2c63948a1d7cca8bcba54af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ktwDUoKdVlk50lUlSIMEY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ktwDUoKdVlk50lUlSIMEY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0xfcf336394db7931abd26636f6c99255437b812c0c2c63948a1d7cca8bcba54af. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ktwDUoKdVlk50lUlSIMEY.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/4ktwDUoKdVlk50lUlSIMEY.
  date published: 2026-06-13T12:47:07Z

Yallah Goodbye (feat. Gringo)
type: MusicRecording
duration: PT2M21S
duration ms: 141586
explicit: false
by artist: Summer Cem
by artist: GRiNGO
in album: Nur Noch Nice
  type: MusicAlbum
  date published: 2019-11-08
isrc code: DEA621900509
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:50:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xece2ac66f4bd623aea9840a14206b039a32e13ef4076a7366c4c608b4ec85fb8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0q8ztFwyDEKVaVvNQVY1Cq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0q8ztFwyDEKVaVvNQVY1Cq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xece2ac66f4bd623aea9840a14206b039a32e13ef4076a7366c4c608b4ec85fb8","isrc":"DEA621900509","name":"Yallah Goodbye (feat. Gringo)","registered_at":"2026-06-04T07:50:41Z","spotify_id":"0q8ztFwyDEKVaVvNQVY1Cq","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 0xece2ac66f4bd623aea9840a14206b039a32e13ef4076a7366c4c608b4ec85fb8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0q8ztFwyDEKVaVvNQVY1Cq.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/0q8ztFwyDEKVaVvNQVY1Cq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xece2ac66f4bd623aea9840a14206b039a32e13ef4076a7366c4c608b4ec85fb8","isrc":"DEA621900509","name":"Yallah Goodbye (feat. Gringo)","registered_at":"2026-06-04T07:50:41Z","spotify_id":"0q8ztFwyDEKVaVvNQVY1Cq","type":"track"}

Farben (feat. Bausa)
type: MusicRecording
duration: PT2M58S
duration ms: 178160
explicit: false
by artist: Summer Cem
by artist: Bausa
in album: Nur Noch Nice
  type: MusicAlbum
  date published: 2019-11-08
isrc code: DEA621900821
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:54:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7070d30766f65cf7383da4d0c039bcb49decf20a5241d8dc53b6351b0f0b02f
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/5mIuxFxoeVXJOkX5lHYm9t.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mIuxFxoeVXJOkX5lHYm9t
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7070d30766f65cf7383da4d0c039bcb49decf20a5241d8dc53b6351b0f0b02f","isrc":"DEA621900821","name":"Farben (feat. Bausa)","registered_at":"2026-06-08T01:54:39Z","spotify_id":"5mIuxFxoeVXJOkX5lHYm9t","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 0xd7070d30766f65cf7383da4d0c039bcb49decf20a5241d8dc53b6351b0f0b02f. 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/5mIuxFxoeVXJOkX5lHYm9t.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/5mIuxFxoeVXJOkX5lHYm9t.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd7070d30766f65cf7383da4d0c039bcb49decf20a5241d8dc53b6351b0f0b02f","isrc":"DEA621900821","name":"Farben (feat. Bausa)","registered_at":"2026-06-08T01:54:39Z","spotify_id":"5mIuxFxoeVXJOkX5lHYm9t","type":"track"}

Prada Linea Rossa (feat. Reezy)
type: MusicRecording
duration: PT2M52S
duration ms: 172453
explicit: false
by artist: Summer Cem
by artist: reezy
in album: Nur Noch Nice
  type: MusicAlbum
  date published: 2019-11-08
isrc code: DEA621900822
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:22:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd9a66f3ae579f2f0ac5ddc2d4cd1cfaa66166a88855373db17f35d32cf2333b
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/2TyyKx8M5Pquu968QUu8Tr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TyyKx8M5Pquu968QUu8Tr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd9a66f3ae579f2f0ac5ddc2d4cd1cfaa66166a88855373db17f35d32cf2333b","isrc":"DEA621900822","name":"Prada Linea Rossa (feat. Reezy)","registered_at":"2026-06-07T06:22:43Z","spotify_id":"2TyyKx8M5Pquu968QUu8Tr","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 0xfd9a66f3ae579f2f0ac5ddc2d4cd1cfaa66166a88855373db17f35d32cf2333b. 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/2TyyKx8M5Pquu968QUu8Tr.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/2TyyKx8M5Pquu968QUu8Tr.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfd9a66f3ae579f2f0ac5ddc2d4cd1cfaa66166a88855373db17f35d32cf2333b","isrc":"DEA621900822","name":"Prada Linea Rossa (feat. Reezy)","registered_at":"2026-06-07T06:22:43Z","spotify_id":"2TyyKx8M5Pquu968QUu8Tr","type":"track"}

Primetime
type: MusicRecording
duration: PT3M21S
duration ms: 201266
explicit: false
by artist: Summer Cem
in album: Nur Noch Nice
  type: MusicAlbum
  date published: 2019-11-08
isrc code: DEA621900823
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:07:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f41474b46caf3e206e3f4394e6a9468c421ae9c09feea9e0637432a0a8e2a85
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4mHssPrHQI9DUjRiFrPCvb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mHssPrHQI9DUjRiFrPCvb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0x9f41474b46caf3e206e3f4394e6a9468c421ae9c09feea9e0637432a0a8e2a85. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4mHssPrHQI9DUjRiFrPCvb.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/4mHssPrHQI9DUjRiFrPCvb.
  date published: 2026-06-13T12:47:07Z

Endstufe (Deluxe Edition)
type: MusicAlbum
date published: 2018-07-27
track: 200 Düsen
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175680
  explicit: false
  by artist: Summer Cem
  in album: Endstufe (Deluxe Edition)
    type: MusicAlbum
    date published: 2018-07-27
  isrc code: DEA621800467
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:11:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3458ddba99257674b1f6cb5aaee59a912aaac52beb853deb31d4c9d2c73e288e
  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/0q5GUC79Pj42vDzCjvEcWq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0q5GUC79Pj42vDzCjvEcWq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3458ddba99257674b1f6cb5aaee59a912aaac52beb853deb31d4c9d2c73e288e","isrc":"DEA621800467","name":"200 Düsen","registered_at":"2026-06-07T00:11:52Z","spotify_id":"0q5GUC79Pj42vDzCjvEcWq","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 0x3458ddba99257674b1f6cb5aaee59a912aaac52beb853deb31d4c9d2c73e288e. 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/0q5GUC79Pj42vDzCjvEcWq.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/0q5GUC79Pj42vDzCjvEcWq.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3458ddba99257674b1f6cb5aaee59a912aaac52beb853deb31d4c9d2c73e288e","isrc":"DEA621800467","name":"200 Düsen","registered_at":"2026-06-07T00:11:52Z","spotify_id":"0q5GUC79Pj42vDzCjvEcWq","type":"track"}
track: Alles vorbei
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180186
  explicit: false
  by artist: Summer Cem
  in album: Endstufe (Deluxe Edition)
    type: MusicAlbum
    date published: 2018-07-27
  isrc code: DEA621800468
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:25:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f4fb2a7554b198425c3d41d9088f48390ba6ca673d974a5c4e552c0badc9580
  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/4YIXoTRoTF30XBLw5eBL2k.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YIXoTRoTF30XBLw5eBL2k
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1f4fb2a7554b198425c3d41d9088f48390ba6ca673d974a5c4e552c0badc9580","isrc":"DEA621800468","name":"Alles vorbei","registered_at":"2026-06-05T12:25:16Z","spotify_id":"4YIXoTRoTF30XBLw5eBL2k","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 0x1f4fb2a7554b198425c3d41d9088f48390ba6ca673d974a5c4e552c0badc9580. 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/4YIXoTRoTF30XBLw5eBL2k.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/4YIXoTRoTF30XBLw5eBL2k.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1f4fb2a7554b198425c3d41d9088f48390ba6ca673d974a5c4e552c0badc9580","isrc":"DEA621800468","name":"Alles vorbei","registered_at":"2026-06-05T12:25:16Z","spotify_id":"4YIXoTRoTF30XBLw5eBL2k","type":"track"}
track: Follow Me
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153746
  explicit: false
  by artist: Summer Cem
  in album: Endstufe (Deluxe Edition)
    type: MusicAlbum
    date published: 2018-07-27
  isrc code: DEA621800469
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:02:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeb43aafb985151e9850225c6449f4fc1110721c0f1801d494575263290bc6c8e
  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/4zNdu9lBxgDQM23AyBPv49.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zNdu9lBxgDQM23AyBPv49
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeb43aafb985151e9850225c6449f4fc1110721c0f1801d494575263290bc6c8e","isrc":"DEA621800469","name":"Follow Me","registered_at":"2026-06-08T03:02:05Z","spotify_id":"4zNdu9lBxgDQM23AyBPv49","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 0xeb43aafb985151e9850225c6449f4fc1110721c0f1801d494575263290bc6c8e. 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/4zNdu9lBxgDQM23AyBPv49.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/4zNdu9lBxgDQM23AyBPv49.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xeb43aafb985151e9850225c6449f4fc1110721c0f1801d494575263290bc6c8e","isrc":"DEA621800469","name":"Follow Me","registered_at":"2026-06-08T03:02:05Z","spotify_id":"4zNdu9lBxgDQM23AyBPv49","type":"track"}
track: Casanova
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206813
  explicit: true
  by artist: Summer Cem
  by artist: Bausa
  in album: Endstufe (Deluxe Edition)
    type: MusicAlbum
    date published: 2018-07-27
  isrc code: DEA621800470
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T15:49:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbb42917f41385b1816e406a00a36d1c4bf08278fb0086554f01a6d70b6f37d42
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0jB0RNZIfaihaDKNmdrI40.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jB0RNZIfaihaDKNmdrI40
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0xbb42917f41385b1816e406a00a36d1c4bf08278fb0086554f01a6d70b6f37d42. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0jB0RNZIfaihaDKNmdrI40.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/0jB0RNZIfaihaDKNmdrI40.
    date published: 2026-06-13T12:47:07Z
track: Maison Margiela
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187346
  explicit: false
  by artist: Summer Cem
  in album: Endstufe (Deluxe Edition)
    type: MusicAlbum
    date published: 2018-07-27
  isrc code: DEA621800471
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Santorini (feat. Veysel)
track: NMM (feat. Elias)
track: Anders
track: Molotov (feat. RAF Camora)
track: Tamam Tamam
track: Chinchilla (feat. KC Rebell & Capital Bra)
track: Let´s Do It
track: Weg weg weg (feat. Farid Bang)
track: Shukran für nix
track: Kein Respekt (feat. 18 Karat)
track: Brutalität (feat. Play69)
track: Feel My Face (feat. Majoe)
track: Gnädig
track: Bad Boys (feat. Farid Bang)
track: Crew
track: Santorini (feat. Veysel) - RMX
track: Let´s Do It - RMX
track: Chinchilla (feat. KC Rebell & Capital Bra) - RMX
track: Alles vorbei (feat. Yassazin & Stevi1da) - RMX
track: 200 Düsen (feat. Elias) - RMX

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T13:27:13+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x24b9a1ee0407d94d1d412eb5ae0e8504643c45ca76967babf8a082503c87561c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5L8xVcdTHvYXeiCD9XzYSC.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5L8xVcdTHvYXeiCD9XzYSC

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x24b9a1ee0407d94d1d412eb5ae0e8504643c45ca76967babf8a082503c87561c","isrc":"DEA621800471","name":"Maison Margiela","registered_at":"2026-06-07T13:27:13Z","spotify_id":"5L8xVcdTHvYXeiCD9XzYSC","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 0x24b9a1ee0407d94d1d412eb5ae0e8504643c45ca76967babf8a082503c87561c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5L8xVcdTHvYXeiCD9XzYSC.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/5L8xVcdTHvYXeiCD9XzYSC.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0x24b9a1ee0407d94d1d412eb5ae0e8504643c45ca76967babf8a082503c87561c","isrc":"DEA621800471","name":"Maison Margiela","registered_at":"2026-06-07T13:27:13Z","spotify_id":"5L8xVcdTHvYXeiCD9XzYSC","type":"track"}

Santorini (feat. Veysel)
type: MusicRecording
duration: PT2M41S
duration ms: 161600
explicit: false
by artist: Summer Cem
by artist: Veysel
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800472
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:28:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd53dbfc799f43bcffa945ef013ff1aa6cd9a24b5350271017ac2f15f8cba7c3
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/1ZQhnmtZ2tq1t3TzguTciR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZQhnmtZ2tq1t3TzguTciR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd53dbfc799f43bcffa945ef013ff1aa6cd9a24b5350271017ac2f15f8cba7c3","isrc":"DEA621800472","name":"Santorini (feat. Veysel)","registered_at":"2026-06-04T08:28:12Z","spotify_id":"1ZQhnmtZ2tq1t3TzguTciR","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 0xdd53dbfc799f43bcffa945ef013ff1aa6cd9a24b5350271017ac2f15f8cba7c3. 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/1ZQhnmtZ2tq1t3TzguTciR.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/1ZQhnmtZ2tq1t3TzguTciR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdd53dbfc799f43bcffa945ef013ff1aa6cd9a24b5350271017ac2f15f8cba7c3","isrc":"DEA621800472","name":"Santorini (feat. Veysel)","registered_at":"2026-06-04T08:28:12Z","spotify_id":"1ZQhnmtZ2tq1t3TzguTciR","type":"track"}

NMM (feat. Elias)
type: MusicRecording
duration: PT3M43S
duration ms: 223706
explicit: false
by artist: Summer Cem
by artist: Elias
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800473
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:52:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8be5368c21075cd80a95af92d1534bc347a6423937b891926e0feaba694d3d58
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/2kDcTaadTLPSXeVD7YXHTO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kDcTaadTLPSXeVD7YXHTO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8be5368c21075cd80a95af92d1534bc347a6423937b891926e0feaba694d3d58","isrc":"DEA621800473","name":"NMM (feat. Elias)","registered_at":"2026-06-07T19:52:59Z","spotify_id":"2kDcTaadTLPSXeVD7YXHTO","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 0x8be5368c21075cd80a95af92d1534bc347a6423937b891926e0feaba694d3d58. 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/2kDcTaadTLPSXeVD7YXHTO.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/2kDcTaadTLPSXeVD7YXHTO.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8be5368c21075cd80a95af92d1534bc347a6423937b891926e0feaba694d3d58","isrc":"DEA621800473","name":"NMM (feat. Elias)","registered_at":"2026-06-07T19:52:59Z","spotify_id":"2kDcTaadTLPSXeVD7YXHTO","type":"track"}

Anders
type: MusicRecording
duration: PT2M46S
duration ms: 166680
explicit: false
by artist: Summer Cem
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800474
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:19:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacaf0466710cbb156ceef77d6969bb36408702ada6af08ede6a4a7b15589fa99
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/1HfvPr7XPio6RvirYhoHtF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HfvPr7XPio6RvirYhoHtF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xacaf0466710cbb156ceef77d6969bb36408702ada6af08ede6a4a7b15589fa99. 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/1HfvPr7XPio6RvirYhoHtF.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/1HfvPr7XPio6RvirYhoHtF.
  date published: 2026-06-13T15:41:10Z

Molotov (feat. RAF Camora)
type: MusicRecording
duration: PT2M42S
duration ms: 162213
explicit: false
by artist: Summer Cem
by artist: RAF Camora
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800475
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:22:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x602b02db2f9da3cbe9775079f60f0b070be03ba61736ca5bdc5bc8978bbb6bd3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4OIvBxO2bUD2J9L1hD7IpV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OIvBxO2bUD2J9L1hD7IpV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x602b02db2f9da3cbe9775079f60f0b070be03ba61736ca5bdc5bc8978bbb6bd3","isrc":"DEA621800475","name":"Molotov (feat. RAF Camora)","registered_at":"2026-06-04T16:22:21Z","spotify_id":"4OIvBxO2bUD2J9L1hD7IpV","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 0x602b02db2f9da3cbe9775079f60f0b070be03ba61736ca5bdc5bc8978bbb6bd3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4OIvBxO2bUD2J9L1hD7IpV.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/4OIvBxO2bUD2J9L1hD7IpV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x602b02db2f9da3cbe9775079f60f0b070be03ba61736ca5bdc5bc8978bbb6bd3","isrc":"DEA621800475","name":"Molotov (feat. RAF Camora)","registered_at":"2026-06-04T16:22:21Z","spotify_id":"4OIvBxO2bUD2J9L1hD7IpV","type":"track"}

Tamam Tamam
type: MusicRecording
duration: PT2M27S
duration ms: 147120
explicit: false
by artist: Summer Cem
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800476
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T13:09:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30cae095438df8211a576af8ebc64d8be82f109187d955987fbc92786336328b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2eRq2jwsZtb0uGH4qUsvT1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eRq2jwsZtb0uGH4qUsvT1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30cae095438df8211a576af8ebc64d8be82f109187d955987fbc92786336328b","isrc":"DEA621800476","name":"Tamam Tamam","registered_at":"2026-06-01T13:09:59Z","spotify_id":"2eRq2jwsZtb0uGH4qUsvT1","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 0x30cae095438df8211a576af8ebc64d8be82f109187d955987fbc92786336328b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2eRq2jwsZtb0uGH4qUsvT1.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/2eRq2jwsZtb0uGH4qUsvT1.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x30cae095438df8211a576af8ebc64d8be82f109187d955987fbc92786336328b","isrc":"DEA621800476","name":"Tamam Tamam","registered_at":"2026-06-01T13:09:59Z","spotify_id":"2eRq2jwsZtb0uGH4qUsvT1","type":"track"}

Chinchilla (feat. KC Rebell & Capital Bra)
type: MusicRecording
duration: PT4M54S
duration ms: 294346
explicit: false
by artist: Summer Cem
by artist: KC Rebell
by artist: Capital Bra
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800477
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:00:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30bc7b00786ea890270f27849a588d2e1aa163ec722ca5f932b8eac0c52a3f8d
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/3a5qsP4xawpweFRXgzG6VP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3a5qsP4xawpweFRXgzG6VP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30bc7b00786ea890270f27849a588d2e1aa163ec722ca5f932b8eac0c52a3f8d","isrc":"DEA621800477","name":"Chinchilla (feat. KC Rebell & Capital Bra)","registered_at":"2026-06-04T08:00:46Z","spotify_id":"3a5qsP4xawpweFRXgzG6VP","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 0x30bc7b00786ea890270f27849a588d2e1aa163ec722ca5f932b8eac0c52a3f8d. 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/3a5qsP4xawpweFRXgzG6VP.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/3a5qsP4xawpweFRXgzG6VP.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x30bc7b00786ea890270f27849a588d2e1aa163ec722ca5f932b8eac0c52a3f8d","isrc":"DEA621800477","name":"Chinchilla (feat. KC Rebell & Capital Bra)","registered_at":"2026-06-04T08:00:46Z","spotify_id":"3a5qsP4xawpweFRXgzG6VP","type":"track"}

Let´s Do It
type: MusicRecording
duration: PT3M1S
duration ms: 181653
explicit: false
by artist: Summer Cem
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800478
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:46:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5dec970fcad05e8faa24e7855dc5b02dbb58091e4ce7edd105029f2558741a5b
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/3yCEpxVzNJICFDmoYdGrSC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yCEpxVzNJICFDmoYdGrSC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5dec970fcad05e8faa24e7855dc5b02dbb58091e4ce7edd105029f2558741a5b","isrc":"DEA621800478","name":"Let´s Do It","registered_at":"2026-06-08T17:46:53Z","spotify_id":"3yCEpxVzNJICFDmoYdGrSC","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 0x5dec970fcad05e8faa24e7855dc5b02dbb58091e4ce7edd105029f2558741a5b. 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/3yCEpxVzNJICFDmoYdGrSC.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/3yCEpxVzNJICFDmoYdGrSC.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5dec970fcad05e8faa24e7855dc5b02dbb58091e4ce7edd105029f2558741a5b","isrc":"DEA621800478","name":"Let´s Do It","registered_at":"2026-06-08T17:46:53Z","spotify_id":"3yCEpxVzNJICFDmoYdGrSC","type":"track"}

Weg weg weg (feat. Farid Bang)
type: MusicRecording
duration: PT2M46S
duration ms: 166680
explicit: false
by artist: Summer Cem
by artist: Farid Bang
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800479
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:24:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdb8701e103ccb3f8a9161a61c6ba3a55595e4b972b026852e77ff881234ce69
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/5WGwGAoDvMpPYYiUxKB229.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WGwGAoDvMpPYYiUxKB229
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdb8701e103ccb3f8a9161a61c6ba3a55595e4b972b026852e77ff881234ce69","isrc":"DEA621800479","name":"Weg weg weg (feat. Farid Bang)","registered_at":"2026-06-05T15:24:07Z","spotify_id":"5WGwGAoDvMpPYYiUxKB229","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 0xfdb8701e103ccb3f8a9161a61c6ba3a55595e4b972b026852e77ff881234ce69. 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/5WGwGAoDvMpPYYiUxKB229.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/5WGwGAoDvMpPYYiUxKB229.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfdb8701e103ccb3f8a9161a61c6ba3a55595e4b972b026852e77ff881234ce69","isrc":"DEA621800479","name":"Weg weg weg (feat. Farid Bang)","registered_at":"2026-06-05T15:24:07Z","spotify_id":"5WGwGAoDvMpPYYiUxKB229","type":"track"}

Shukran für nix
type: MusicRecording
duration: PT3M0S
duration ms: 180240
explicit: false
by artist: Summer Cem
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800480
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:43:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9c4178a6ae1193250ee691bc6c9a4fe43d18b83403905ef71b5103b12e16058
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/43Htb72qreHXeDjX3peBUx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43Htb72qreHXeDjX3peBUx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9c4178a6ae1193250ee691bc6c9a4fe43d18b83403905ef71b5103b12e16058","isrc":"DEA621800480","name":"Shukran für nix","registered_at":"2026-06-07T11:43:47Z","spotify_id":"43Htb72qreHXeDjX3peBUx","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 0xe9c4178a6ae1193250ee691bc6c9a4fe43d18b83403905ef71b5103b12e16058. 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/43Htb72qreHXeDjX3peBUx.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/43Htb72qreHXeDjX3peBUx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe9c4178a6ae1193250ee691bc6c9a4fe43d18b83403905ef71b5103b12e16058","isrc":"DEA621800480","name":"Shukran für nix","registered_at":"2026-06-07T11:43:47Z","spotify_id":"43Htb72qreHXeDjX3peBUx","type":"track"}

Kein Respekt (feat. 18 Karat)
type: MusicRecording
duration: PT3M12S
duration ms: 192146
explicit: false
by artist: Summer Cem
by artist: 18 Karat
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800481
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:06:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x115b6132ea398524253f0a873e88203a3171e54f66b060ba8b19c023df2063df
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/3EVvVsLzXbW9VUAxbS70yX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EVvVsLzXbW9VUAxbS70yX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x115b6132ea398524253f0a873e88203a3171e54f66b060ba8b19c023df2063df","isrc":"DEA621800481","name":"Kein Respekt (feat. 18 Karat)","registered_at":"2026-06-08T20:06:23Z","spotify_id":"3EVvVsLzXbW9VUAxbS70yX","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 0x115b6132ea398524253f0a873e88203a3171e54f66b060ba8b19c023df2063df. 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/3EVvVsLzXbW9VUAxbS70yX.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/3EVvVsLzXbW9VUAxbS70yX.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x115b6132ea398524253f0a873e88203a3171e54f66b060ba8b19c023df2063df","isrc":"DEA621800481","name":"Kein Respekt (feat. 18 Karat)","registered_at":"2026-06-08T20:06:23Z","spotify_id":"3EVvVsLzXbW9VUAxbS70yX","type":"track"}

Brutalität (feat. Play69)
type: MusicRecording
duration: PT3M1S
duration ms: 181160
explicit: false
by artist: Summer Cem
by artist: Play69
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800482
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:31:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x117b41cd3e31dff426c4d509bfb364471beb69cde2095daef40e87e855756bfa
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/7s6goYo4F4ezUsqeTktuXd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7s6goYo4F4ezUsqeTktuXd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x117b41cd3e31dff426c4d509bfb364471beb69cde2095daef40e87e855756bfa","isrc":"DEA621800482","name":"Brutalität (feat. Play69)","registered_at":"2026-06-09T17:31:38Z","spotify_id":"7s6goYo4F4ezUsqeTktuXd","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 0x117b41cd3e31dff426c4d509bfb364471beb69cde2095daef40e87e855756bfa. 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/7s6goYo4F4ezUsqeTktuXd.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/7s6goYo4F4ezUsqeTktuXd.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x117b41cd3e31dff426c4d509bfb364471beb69cde2095daef40e87e855756bfa","isrc":"DEA621800482","name":"Brutalität (feat. Play69)","registered_at":"2026-06-09T17:31:38Z","spotify_id":"7s6goYo4F4ezUsqeTktuXd","type":"track"}

Feel My Face (feat. Majoe)
type: MusicRecording
duration: PT3M4S
duration ms: 184600
explicit: false
by artist: Summer Cem
by artist: Majoe
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800483
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T17:14:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0a66eeb23dc16ae0372aff7cc7b878de39b0bb3f9d2ed2357e2cc8e565f4437
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/7s3b1NNHa1Q8pXZrXQ7LEh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7s3b1NNHa1Q8pXZrXQ7LEh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf0a66eeb23dc16ae0372aff7cc7b878de39b0bb3f9d2ed2357e2cc8e565f4437","isrc":"DEA621800483","name":"Feel My Face (feat. Majoe)","registered_at":"2026-06-10T17:14:25Z","spotify_id":"7s3b1NNHa1Q8pXZrXQ7LEh","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 0xf0a66eeb23dc16ae0372aff7cc7b878de39b0bb3f9d2ed2357e2cc8e565f4437. 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/7s3b1NNHa1Q8pXZrXQ7LEh.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/7s3b1NNHa1Q8pXZrXQ7LEh.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf0a66eeb23dc16ae0372aff7cc7b878de39b0bb3f9d2ed2357e2cc8e565f4437","isrc":"DEA621800483","name":"Feel My Face (feat. Majoe)","registered_at":"2026-06-10T17:14:25Z","spotify_id":"7s3b1NNHa1Q8pXZrXQ7LEh","type":"track"}

Gnädig
type: MusicRecording
duration: PT2M14S
duration ms: 134733
explicit: false
by artist: Summer Cem
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800484
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T04:46:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2105ca052eb4163f2973e725e10697f6a8f83a1746bc514ac26b6bad041c0b3a
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/4QY3AF7V2qvOmoZTQFeeLo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QY3AF7V2qvOmoZTQFeeLo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2105ca052eb4163f2973e725e10697f6a8f83a1746bc514ac26b6bad041c0b3a","isrc":"DEA621800484","name":"Gnädig","registered_at":"2026-06-09T04:46:22Z","spotify_id":"4QY3AF7V2qvOmoZTQFeeLo","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 0x2105ca052eb4163f2973e725e10697f6a8f83a1746bc514ac26b6bad041c0b3a. 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/4QY3AF7V2qvOmoZTQFeeLo.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/4QY3AF7V2qvOmoZTQFeeLo.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2105ca052eb4163f2973e725e10697f6a8f83a1746bc514ac26b6bad041c0b3a","isrc":"DEA621800484","name":"Gnädig","registered_at":"2026-06-09T04:46:22Z","spotify_id":"4QY3AF7V2qvOmoZTQFeeLo","type":"track"}

Bad Boys (feat. Farid Bang)
type: MusicRecording
duration: PT2M53S
duration ms: 173866
explicit: false
by artist: Summer Cem
by artist: Farid Bang
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800485
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:13:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64753db38b8d24731688f4885016d95337eb7571b5121a1fac56816f10635bb8
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/245j08WcZwjWwXywXv6D5e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/245j08WcZwjWwXywXv6D5e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x64753db38b8d24731688f4885016d95337eb7571b5121a1fac56816f10635bb8","isrc":"DEA621800485","name":"Bad Boys (feat. Farid Bang)","registered_at":"2026-06-09T08:13:20Z","spotify_id":"245j08WcZwjWwXywXv6D5e","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 0x64753db38b8d24731688f4885016d95337eb7571b5121a1fac56816f10635bb8. 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/245j08WcZwjWwXywXv6D5e.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/245j08WcZwjWwXywXv6D5e.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x64753db38b8d24731688f4885016d95337eb7571b5121a1fac56816f10635bb8","isrc":"DEA621800485","name":"Bad Boys (feat. Farid Bang)","registered_at":"2026-06-09T08:13:20Z","spotify_id":"245j08WcZwjWwXywXv6D5e","type":"track"}

Crew
type: MusicRecording
duration: PT3M7S
duration ms: 187506
explicit: false
by artist: Summer Cem
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800486
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:36:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf58e0c9d2b2679120302abb47f5a11b228d116055fcc79c3205b9aece172944e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0yTONcHCSCMOSMH4rClGiR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yTONcHCSCMOSMH4rClGiR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0xf58e0c9d2b2679120302abb47f5a11b228d116055fcc79c3205b9aece172944e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0yTONcHCSCMOSMH4rClGiR.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/0yTONcHCSCMOSMH4rClGiR.
  date published: 2026-06-13T12:47:07Z

Santorini (feat. Veysel) - RMX
type: MusicRecording
duration: PT2M50S
duration ms: 170546
explicit: false
by artist: Summer Cem
by artist: Veysel
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800487
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:39:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3d3197c65c2a6954fe3269abab3ee6c19ac52ad9922b8d4d385f0b599089dd8
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/1W3BdUz9fTFJgaacwSTWgM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1W3BdUz9fTFJgaacwSTWgM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3d3197c65c2a6954fe3269abab3ee6c19ac52ad9922b8d4d385f0b599089dd8","isrc":"DEA621800487","name":"Santorini (feat. Veysel) - RMX","registered_at":"2026-06-10T03:39:41Z","spotify_id":"1W3BdUz9fTFJgaacwSTWgM","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 0xd3d3197c65c2a6954fe3269abab3ee6c19ac52ad9922b8d4d385f0b599089dd8. 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/1W3BdUz9fTFJgaacwSTWgM.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/1W3BdUz9fTFJgaacwSTWgM.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd3d3197c65c2a6954fe3269abab3ee6c19ac52ad9922b8d4d385f0b599089dd8","isrc":"DEA621800487","name":"Santorini (feat. Veysel) - RMX","registered_at":"2026-06-10T03:39:41Z","spotify_id":"1W3BdUz9fTFJgaacwSTWgM","type":"track"}

Let´s Do It - RMX
type: MusicRecording
duration: PT2M53S
duration ms: 173600
explicit: false
by artist: Summer Cem
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800488
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:11:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa8d28f29c16a3ce31945a6c233f4ba917cb85d53edb4d795335e5cf0db28b67b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7MUonRgYd3KQ7p6h8rzy3u.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MUonRgYd3KQ7p6h8rzy3u
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa8d28f29c16a3ce31945a6c233f4ba917cb85d53edb4d795335e5cf0db28b67b","isrc":"DEA621800488","name":"Let´s Do It - RMX","registered_at":"2026-06-17T04:11:50Z","spotify_id":"7MUonRgYd3KQ7p6h8rzy3u","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 0xa8d28f29c16a3ce31945a6c233f4ba917cb85d53edb4d795335e5cf0db28b67b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7MUonRgYd3KQ7p6h8rzy3u.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/7MUonRgYd3KQ7p6h8rzy3u.
  date published: 2026-06-17T20:30:09Z
  text: {"copyright_id":"0xa8d28f29c16a3ce31945a6c233f4ba917cb85d53edb4d795335e5cf0db28b67b","isrc":"DEA621800488","name":"Let´s Do It - RMX","registered_at":"2026-06-17T04:11:50Z","spotify_id":"7MUonRgYd3KQ7p6h8rzy3u","type":"track"}

Chinchilla (feat. KC Rebell & Capital Bra) - RMX
type: MusicRecording
duration: PT4M54S
duration ms: 294333
explicit: false
by artist: Summer Cem
by artist: Capital Bra
by artist: KC Rebell
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800489
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T17:12:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3b00697fb1808862e9a8e893b1071fb31111d5f2f001e46b1bd15497d83b955
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/0njGRIYQTv2mckeUoqpaB5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0njGRIYQTv2mckeUoqpaB5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3b00697fb1808862e9a8e893b1071fb31111d5f2f001e46b1bd15497d83b955","isrc":"DEA621800489","name":"Chinchilla (feat. KC Rebell & Capital Bra) - RMX","registered_at":"2026-06-10T17:12:54Z","spotify_id":"0njGRIYQTv2mckeUoqpaB5","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 0xb3b00697fb1808862e9a8e893b1071fb31111d5f2f001e46b1bd15497d83b955. 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/0njGRIYQTv2mckeUoqpaB5.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/0njGRIYQTv2mckeUoqpaB5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb3b00697fb1808862e9a8e893b1071fb31111d5f2f001e46b1bd15497d83b955","isrc":"DEA621800489","name":"Chinchilla (feat. KC Rebell & Capital Bra) - RMX","registered_at":"2026-06-10T17:12:54Z","spotify_id":"0njGRIYQTv2mckeUoqpaB5","type":"track"}

Alles vorbei (feat. Yassazin & Stevi1da) - RMX
type: MusicRecording
duration: PT3M0S
duration ms: 180200
explicit: false
by artist: Summer Cem
by artist: stevi1da
by artist: Yassazin
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800490
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T17:13:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x452a0fd7b766adfe36ce6aa5fd4270f246c16cf8d5fbc90a72d79e0b29f058cf
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/5BC3ePLxz4tBRgqy76Nlkf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BC3ePLxz4tBRgqy76Nlkf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x452a0fd7b766adfe36ce6aa5fd4270f246c16cf8d5fbc90a72d79e0b29f058cf","isrc":"DEA621800490","name":"Alles vorbei (feat. Yassazin & Stevi1da) - RMX","registered_at":"2026-06-10T17:13:55Z","spotify_id":"5BC3ePLxz4tBRgqy76Nlkf","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 0x452a0fd7b766adfe36ce6aa5fd4270f246c16cf8d5fbc90a72d79e0b29f058cf. 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/5BC3ePLxz4tBRgqy76Nlkf.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/5BC3ePLxz4tBRgqy76Nlkf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x452a0fd7b766adfe36ce6aa5fd4270f246c16cf8d5fbc90a72d79e0b29f058cf","isrc":"DEA621800490","name":"Alles vorbei (feat. Yassazin & Stevi1da) - RMX","registered_at":"2026-06-10T17:13:55Z","spotify_id":"5BC3ePLxz4tBRgqy76Nlkf","type":"track"}

200 Düsen (feat. Elias) - RMX
type: MusicRecording
duration: PT2M55S
duration ms: 175133
explicit: false
by artist: Summer Cem
by artist: Elias
in album: Endstufe (Deluxe Edition)
  type: MusicAlbum
  date published: 2018-07-27
isrc code: DEA621800491
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:03:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31fb064fdef0bcf3b8f6d4a788c60121975bc2fd2c96f2464782749500b81ccb
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/3RwWcZRlBmA1NIKhI5PWbQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RwWcZRlBmA1NIKhI5PWbQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31fb064fdef0bcf3b8f6d4a788c60121975bc2fd2c96f2464782749500b81ccb","isrc":"DEA621800491","name":"200 Düsen (feat. Elias) - RMX","registered_at":"2026-06-08T20:03:17Z","spotify_id":"3RwWcZRlBmA1NIKhI5PWbQ","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 0x31fb064fdef0bcf3b8f6d4a788c60121975bc2fd2c96f2464782749500b81ccb. 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/3RwWcZRlBmA1NIKhI5PWbQ.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/3RwWcZRlBmA1NIKhI5PWbQ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x31fb064fdef0bcf3b8f6d4a788c60121975bc2fd2c96f2464782749500b81ccb","isrc":"DEA621800491","name":"200 Düsen (feat. Elias) - RMX","registered_at":"2026-06-08T20:03:17Z","spotify_id":"3RwWcZRlBmA1NIKhI5PWbQ","type":"track"}

Maximum (Deluxe Edition)
type: MusicAlbum
date published: 2017-06-16
track: Ist es das was Ihr wollt (Intro)
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117799
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: Maximum (Deluxe Edition)
    type: MusicAlbum
    date published: 2017-06-16
  isrc code: DEA621700927
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T02:34:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x445557e92fb5a6d975d7b6dc17647641ce43dff98ced15c91816dd00e73cd912
  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/7itaMzdYaSVjrXNOaLaIUh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7itaMzdYaSVjrXNOaLaIUh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x445557e92fb5a6d975d7b6dc17647641ce43dff98ced15c91816dd00e73cd912","isrc":"DEA621700927","name":"Ist es das was Ihr wollt (Intro)","registered_at":"2026-06-08T02:34:42Z","spotify_id":"7itaMzdYaSVjrXNOaLaIUh","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 0x445557e92fb5a6d975d7b6dc17647641ce43dff98ced15c91816dd00e73cd912. 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/7itaMzdYaSVjrXNOaLaIUh.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/7itaMzdYaSVjrXNOaLaIUh.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x445557e92fb5a6d975d7b6dc17647641ce43dff98ced15c91816dd00e73cd912","isrc":"DEA621700927","name":"Ist es das was Ihr wollt (Intro)","registered_at":"2026-06-08T02:34:42Z","spotify_id":"7itaMzdYaSVjrXNOaLaIUh","type":"track"}
track: Maximum
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217719
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: Maximum (Deluxe Edition)
    type: MusicAlbum
    date published: 2017-06-16
  isrc code: DEA621700928
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:14:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x40ca4e5b3549672fc568af95254504056e9e9eea412de608b24d664524551d6f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5LhrVAtfslBvpyuKoo5yxA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LhrVAtfslBvpyuKoo5yxA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x40ca4e5b3549672fc568af95254504056e9e9eea412de608b24d664524551d6f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5LhrVAtfslBvpyuKoo5yxA.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/5LhrVAtfslBvpyuKoo5yxA.
    date published: 2026-06-13T12:47:07Z
track: Focus (feat. Hamza)
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207015
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  by artist: Hamza
  in album: Maximum (Deluxe Edition)
    type: MusicAlbum
    date published: 2017-06-16
  isrc code: DEA621700930
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T02:37:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb090f145d808416d50d23e9ed77c3ce8956216ebe380e531c749cb324b23bff
  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/4bHxXJnNRSMfc8z2lEIMRQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bHxXJnNRSMfc8z2lEIMRQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfb090f145d808416d50d23e9ed77c3ce8956216ebe380e531c749cb324b23bff","isrc":"DEA621700930","name":"Focus (feat. Hamza)","registered_at":"2026-06-08T02:37:44Z","spotify_id":"4bHxXJnNRSMfc8z2lEIMRQ","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 0xfb090f145d808416d50d23e9ed77c3ce8956216ebe380e531c749cb324b23bff. 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/4bHxXJnNRSMfc8z2lEIMRQ.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/4bHxXJnNRSMfc8z2lEIMRQ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xfb090f145d808416d50d23e9ed77c3ce8956216ebe380e531c749cb324b23bff","isrc":"DEA621700930","name":"Focus (feat. Hamza)","registered_at":"2026-06-08T02:37:44Z","spotify_id":"4bHxXJnNRSMfc8z2lEIMRQ","type":"track"}
track: Nicht jetzt
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178170
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: Maximum (Deluxe Edition)
    type: MusicAlbum
    date published: 2017-06-16
  isrc code: DEA621700931
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:58:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6ac21d86cb89d3403f043b80e7b3db44f2cad3280014eb430381f92113c6bd02
  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/0RCSckg7PFBBfwG73ydbOG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RCSckg7PFBBfwG73ydbOG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6ac21d86cb89d3403f043b80e7b3db44f2cad3280014eb430381f92113c6bd02","isrc":"DEA621700931","name":"Nicht jetzt","registered_at":"2026-06-04T10:58:14Z","spotify_id":"0RCSckg7PFBBfwG73ydbOG","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 0x6ac21d86cb89d3403f043b80e7b3db44f2cad3280014eb430381f92113c6bd02. 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/0RCSckg7PFBBfwG73ydbOG.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/0RCSckg7PFBBfwG73ydbOG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x6ac21d86cb89d3403f043b80e7b3db44f2cad3280014eb430381f92113c6bd02","isrc":"DEA621700931","name":"Nicht jetzt","registered_at":"2026-06-04T10:58:14Z","spotify_id":"0RCSckg7PFBBfwG73ydbOG","type":"track"}
track: Irgendwo im Schwabenländle (Skit)
  type: MusicRecording
  duration: PT1M47S
  duration ms: 107308
  explicit: false
  by artist: KC Rebell
  by artist: Summer Cem
  in album: Maximum (Deluxe Edition)
  isrc code: DEA621700932
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Pics wie ein Fan
track: Outta Control (feat. Hamza)
track: Murcielago
track: Diese feurige Salsa Dip (Skit)
track: Tabasco
track: Salut
track: Voll mein Ding (feat. Adel Tawil)
track: Kafa Bir Milyon
track: Du musst mir geben
track: Wo ich hin will (Outro)
track: So vieles noch vor - Bonustrack
track: Kontrolle verloren - Bonustrack
track: Magnum - Bonustrack
track: 20 Prozent - Bonustrack
track: Nächstes mal - Bonustrack
track: Ist es das was Ihr wollt (Intro) - Instrumental
track: Maximum - Instrumental
track: Focus (feat. Hamza) - Instrumental
track: Nicht jetzt - Instrumental
track: Pics wie ein Fan - Instrumental
track: Outta Control (feat. Hamza) - Instrumental
track: Murcielago - Instrumental
track: Tabasco - Instrumental
track: Salut - Instrumental
track: Voll mein Ding (feat. Adel Tawil) - Instrumental
track: Kafa Bir Milyon - Instrumental
track: Du musst mir geben - Instrumental
track: Wo ich hin will (Outro) - Instrumental
track: So vieles noch vor - Instrumental
track: Kontrolle verloren - Instrumental
track: Magnum - Instrumental
track: 20 Prozent - Instrumental
track: Nächstes mal - Instrumental

KC Rebell
type: MusicGroup

Summer Cem
type: MusicGroup

Maximum (Deluxe Edition)
type: MusicAlbum
date published: 2017-06-16

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T09:16:57+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xade7fb03d398c82be6cba61fb23f2b1708a59474c13e0eee9dbf335d26ef59be

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1il0wh10vJnu5yZj6BddYu.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1il0wh10vJnu5yZj6BddYu

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xade7fb03d398c82be6cba61fb23f2b1708a59474c13e0eee9dbf335d26ef59be","isrc":"DEA621700932","name":"Irgendwo im Schwabenländle (Skit)","registered_at":"2026-06-19T09:16:57Z","spotify_id":"1il0wh10vJnu5yZj6BddYu","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 0xade7fb03d398c82be6cba61fb23f2b1708a59474c13e0eee9dbf335d26ef59be. 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/1il0wh10vJnu5yZj6BddYu.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/1il0wh10vJnu5yZj6BddYu.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xade7fb03d398c82be6cba61fb23f2b1708a59474c13e0eee9dbf335d26ef59be","isrc":"DEA621700932","name":"Irgendwo im Schwabenländle (Skit)","registered_at":"2026-06-19T09:16:57Z","spotify_id":"1il0wh10vJnu5yZj6BddYu","type":"track"}

Pics wie ein Fan
type: MusicRecording
duration: PT3M3S
duration ms: 183588
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700933
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:57:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x119f2555320d493275b25b30ca1d42a4a9b4cebcb48836b54ed082dc78f6a127
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/3TfKkdaIhNyaGiEHJFBtNr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TfKkdaIhNyaGiEHJFBtNr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x119f2555320d493275b25b30ca1d42a4a9b4cebcb48836b54ed082dc78f6a127","isrc":"DEA621700933","name":"Pics wie ein Fan","registered_at":"2026-06-08T09:57:44Z","spotify_id":"3TfKkdaIhNyaGiEHJFBtNr","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 0x119f2555320d493275b25b30ca1d42a4a9b4cebcb48836b54ed082dc78f6a127. 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/3TfKkdaIhNyaGiEHJFBtNr.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/3TfKkdaIhNyaGiEHJFBtNr.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x119f2555320d493275b25b30ca1d42a4a9b4cebcb48836b54ed082dc78f6a127","isrc":"DEA621700933","name":"Pics wie ein Fan","registered_at":"2026-06-08T09:57:44Z","spotify_id":"3TfKkdaIhNyaGiEHJFBtNr","type":"track"}

Outta Control (feat. Hamza)
type: MusicRecording
duration: PT4M26S
duration ms: 266642
explicit: false
by artist: KC Rebell
by artist: Summer Cem
by artist: Hamza
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700934
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:48:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0aa46e6d974d1ccc5b65b40c09697a6fdf74bda4196023b27602e2934d7b08b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/21u9cFskfSRdv6tBFZEtuK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21u9cFskfSRdv6tBFZEtuK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0aa46e6d974d1ccc5b65b40c09697a6fdf74bda4196023b27602e2934d7b08b1","isrc":"DEA621700934","name":"Outta Control (feat. Hamza)","registered_at":"2026-06-07T06:48:05Z","spotify_id":"21u9cFskfSRdv6tBFZEtuK","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 0x0aa46e6d974d1ccc5b65b40c09697a6fdf74bda4196023b27602e2934d7b08b1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/21u9cFskfSRdv6tBFZEtuK.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/21u9cFskfSRdv6tBFZEtuK.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x0aa46e6d974d1ccc5b65b40c09697a6fdf74bda4196023b27602e2934d7b08b1","isrc":"DEA621700934","name":"Outta Control (feat. Hamza)","registered_at":"2026-06-07T06:48:05Z","spotify_id":"21u9cFskfSRdv6tBFZEtuK","type":"track"}

Murcielago
type: MusicRecording
duration: PT3M48S
duration ms: 228603
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700935
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T03:22:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x581f095551385f7709e628fdbf5a61e00c69841c69a55739de1dacd51cd12180
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/39qlqpwVzRkQP6WsILfIB5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39qlqpwVzRkQP6WsILfIB5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0x581f095551385f7709e628fdbf5a61e00c69841c69a55739de1dacd51cd12180. 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/39qlqpwVzRkQP6WsILfIB5.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/39qlqpwVzRkQP6WsILfIB5.
  date published: 2026-06-13T15:41:10Z

Diese feurige Salsa Dip (Skit)
type: MusicRecording
duration: PT1M22S
duration ms: 82338
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700936
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:20:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4bc3c848eeee4f428736a673938b32a57bd3a17bf766e171403dd00a71cb3fb
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/64nCYwh1tTdA63KQo8KNnf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64nCYwh1tTdA63KQo8KNnf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4bc3c848eeee4f428736a673938b32a57bd3a17bf766e171403dd00a71cb3fb","isrc":"DEA621700936","name":"Diese feurige Salsa Dip (Skit)","registered_at":"2026-06-17T22:20:20Z","spotify_id":"64nCYwh1tTdA63KQo8KNnf","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 0xa4bc3c848eeee4f428736a673938b32a57bd3a17bf766e171403dd00a71cb3fb. 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/64nCYwh1tTdA63KQo8KNnf.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/64nCYwh1tTdA63KQo8KNnf.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa4bc3c848eeee4f428736a673938b32a57bd3a17bf766e171403dd00a71cb3fb","isrc":"DEA621700936","name":"Diese feurige Salsa Dip (Skit)","registered_at":"2026-06-17T22:20:20Z","spotify_id":"64nCYwh1tTdA63KQo8KNnf","type":"track"}

Tabasco
type: MusicRecording
duration: PT3M23S
duration ms: 203625
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700937
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:03:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c89334111303d63c7c6ea8076c4f4b10d3e4b614b109ca18633422083af0ea9
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/6u17eFFrfGHH4f7AfwKy7J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u17eFFrfGHH4f7AfwKy7J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0x9c89334111303d63c7c6ea8076c4f4b10d3e4b614b109ca18633422083af0ea9. 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/6u17eFFrfGHH4f7AfwKy7J.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/6u17eFFrfGHH4f7AfwKy7J.
  date published: 2026-06-13T15:41:10Z

Salut
type: MusicRecording
duration: PT4M2S
duration ms: 242783
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700938
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:26:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9f2e12bec3ba06c1510ce8ad87deb2df6a32167f82594d3cb58cd1ffcc29bd9
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/5LiNVqzl7PIIBBrKbCtMvn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LiNVqzl7PIIBBrKbCtMvn
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 0xf9f2e12bec3ba06c1510ce8ad87deb2df6a32167f82594d3cb58cd1ffcc29bd9. 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/5LiNVqzl7PIIBBrKbCtMvn.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/5LiNVqzl7PIIBBrKbCtMvn.
  date published: 2026-06-13T17:25:41Z

Voll mein Ding (feat. Adel Tawil)
type: MusicRecording
duration: PT2M52S
duration ms: 172445
explicit: false
by artist: KC Rebell
by artist: Summer Cem
by artist: Adel Tawil
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700939
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:42:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93f4e5088283ffef33d399b35a89d2cb2740eae99e5b1a7992cd69fcbca458da
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/1vYLKyzU47iF8UWTU5C1CQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vYLKyzU47iF8UWTU5C1CQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93f4e5088283ffef33d399b35a89d2cb2740eae99e5b1a7992cd69fcbca458da","isrc":"DEA621700939","name":"Voll mein Ding (feat. Adel Tawil)","registered_at":"2026-06-06T09:42:38Z","spotify_id":"1vYLKyzU47iF8UWTU5C1CQ","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 0x93f4e5088283ffef33d399b35a89d2cb2740eae99e5b1a7992cd69fcbca458da. 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/1vYLKyzU47iF8UWTU5C1CQ.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/1vYLKyzU47iF8UWTU5C1CQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x93f4e5088283ffef33d399b35a89d2cb2740eae99e5b1a7992cd69fcbca458da","isrc":"DEA621700939","name":"Voll mein Ding (feat. Adel Tawil)","registered_at":"2026-06-06T09:42:38Z","spotify_id":"1vYLKyzU47iF8UWTU5C1CQ","type":"track"}

Kafa Bir Milyon
type: MusicRecording
duration: PT3M24S
duration ms: 204191
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700940
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:45:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff41499a46c24f945d96ff09d684a06989c785e7d6fe7e5c028977c7f8087cf1
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/679C7xG3Mm7zGRwyhskqKW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/679C7xG3Mm7zGRwyhskqKW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff41499a46c24f945d96ff09d684a06989c785e7d6fe7e5c028977c7f8087cf1","isrc":"DEA621700940","name":"Kafa Bir Milyon","registered_at":"2026-06-06T09:45:51Z","spotify_id":"679C7xG3Mm7zGRwyhskqKW","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 0xff41499a46c24f945d96ff09d684a06989c785e7d6fe7e5c028977c7f8087cf1. 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/679C7xG3Mm7zGRwyhskqKW.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/679C7xG3Mm7zGRwyhskqKW.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xff41499a46c24f945d96ff09d684a06989c785e7d6fe7e5c028977c7f8087cf1","isrc":"DEA621700940","name":"Kafa Bir Milyon","registered_at":"2026-06-06T09:45:51Z","spotify_id":"679C7xG3Mm7zGRwyhskqKW","type":"track"}

Du musst mir geben
type: MusicRecording
duration: PT3M37S
duration ms: 217333
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700941
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T19:17:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0ae3d8bd8d390cee69e8657b557d21ec7827ff1d90ed717f6df812f548d242b
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/1eMbgZ0XqwzdmqsBmBGOM5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eMbgZ0XqwzdmqsBmBGOM5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf0ae3d8bd8d390cee69e8657b557d21ec7827ff1d90ed717f6df812f548d242b","isrc":"DEA621700941","name":"Du musst mir geben","registered_at":"2026-06-08T19:17:51Z","spotify_id":"1eMbgZ0XqwzdmqsBmBGOM5","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 0xf0ae3d8bd8d390cee69e8657b557d21ec7827ff1d90ed717f6df812f548d242b. 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/1eMbgZ0XqwzdmqsBmBGOM5.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/1eMbgZ0XqwzdmqsBmBGOM5.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf0ae3d8bd8d390cee69e8657b557d21ec7827ff1d90ed717f6df812f548d242b","isrc":"DEA621700941","name":"Du musst mir geben","registered_at":"2026-06-08T19:17:51Z","spotify_id":"1eMbgZ0XqwzdmqsBmBGOM5","type":"track"}

Wo ich hin will (Outro)
type: MusicRecording
duration: PT4M19S
duration ms: 259875
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700942
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:46:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb05ee5c6167a8e5a4b31e1d69d9d67c3790d95508a602724f60adead31c831e
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/5hwzUBmny610l7YQPH9sdb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hwzUBmny610l7YQPH9sdb
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 0xeb05ee5c6167a8e5a4b31e1d69d9d67c3790d95508a602724f60adead31c831e. 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/5hwzUBmny610l7YQPH9sdb.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/5hwzUBmny610l7YQPH9sdb.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xeb05ee5c6167a8e5a4b31e1d69d9d67c3790d95508a602724f60adead31c831e","isrc":"DEA621700942","name":"Wo ich hin will (Outro)","registered_at":"2026-06-09T06:46:25Z","spotify_id":"5hwzUBmny610l7YQPH9sdb","type":"track"}

So vieles noch vor - Bonustrack
type: MusicRecording
duration: PT2M24S
duration ms: 144380
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700945
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/0x31a567e7898c34db20b5055ed876beb15fcac17d945b1f3a3ea76314913c5097
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7cfslWRjkI0WLbvkWmJdxb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cfslWRjkI0WLbvkWmJdxb
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 0x31a567e7898c34db20b5055ed876beb15fcac17d945b1f3a3ea76314913c5097. 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/7cfslWRjkI0WLbvkWmJdxb.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/7cfslWRjkI0WLbvkWmJdxb.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x31a567e7898c34db20b5055ed876beb15fcac17d945b1f3a3ea76314913c5097","isrc":"DEA621700945","name":"So vieles noch vor - Bonustrack","registered_at":"2026-06-07T19:21:10Z","spotify_id":"7cfslWRjkI0WLbvkWmJdxb","type":"track"}

Kontrolle verloren - Bonustrack
type: MusicRecording
duration: PT3M3S
duration ms: 183662
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700946
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/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6bTAKxX1oLUvKOOh85i4DW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bTAKxX1oLUvKOOh85i4DW
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 0xf1c1a99b5d266e607b7ac1c1235d95373a22e940074d3fc4b7a66fe2146572fe. 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/6bTAKxX1oLUvKOOh85i4DW.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/6bTAKxX1oLUvKOOh85i4DW.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf1c1a99b5d266e607b7ac1c1235d95373a22e940074d3fc4b7a66fe2146572fe","isrc":"DEA621700946","name":"Kontrolle verloren - Bonustrack","registered_at":"2026-06-07T19:23:06Z","spotify_id":"6bTAKxX1oLUvKOOh85i4DW","type":"track"}

Magnum - Bonustrack
type: MusicRecording
duration: PT3M24S
duration ms: 204645
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700947
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:45:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f8986c4e9caeb1401f8d0aafe9db7b99387382cf6c8561a76395aa253a9ed2c
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/0owOFov4xvXoXQUDhq0YCL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0owOFov4xvXoXQUDhq0YCL
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 0x5f8986c4e9caeb1401f8d0aafe9db7b99387382cf6c8561a76395aa253a9ed2c. 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/0owOFov4xvXoXQUDhq0YCL.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/0owOFov4xvXoXQUDhq0YCL.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x5f8986c4e9caeb1401f8d0aafe9db7b99387382cf6c8561a76395aa253a9ed2c","isrc":"DEA621700947","name":"Magnum - Bonustrack","registered_at":"2026-06-09T06:45:23Z","spotify_id":"0owOFov4xvXoXQUDhq0YCL","type":"track"}

20 Prozent - Bonustrack
type: MusicRecording
duration: PT3M57S
duration ms: 237830
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700948
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:24:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9031f65b597ba95280e16c27c56629429d45b2bfe0f92ae589be58534cd4079f
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/2POPP9p17WYhKuDf3sQTh4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2POPP9p17WYhKuDf3sQTh4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9031f65b597ba95280e16c27c56629429d45b2bfe0f92ae589be58534cd4079f","isrc":"DEA621700948","name":"20 Prozent - Bonustrack","registered_at":"2026-06-09T16:24:29Z","spotify_id":"2POPP9p17WYhKuDf3sQTh4","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 0x9031f65b597ba95280e16c27c56629429d45b2bfe0f92ae589be58534cd4079f. 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/2POPP9p17WYhKuDf3sQTh4.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/2POPP9p17WYhKuDf3sQTh4.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9031f65b597ba95280e16c27c56629429d45b2bfe0f92ae589be58534cd4079f","isrc":"DEA621700948","name":"20 Prozent - Bonustrack","registered_at":"2026-06-09T16:24:29Z","spotify_id":"2POPP9p17WYhKuDf3sQTh4","type":"track"}

Nächstes mal - Bonustrack
type: MusicRecording
duration: PT2M20S
duration ms: 140889
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700949
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:49:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xddfc639a3b8799740b49ec4510126055ced5f8092ee3a4a74156dc16e3f39639
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6oRtoafQLviNGMEeLOtAzc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oRtoafQLviNGMEeLOtAzc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xddfc639a3b8799740b49ec4510126055ced5f8092ee3a4a74156dc16e3f39639","isrc":"DEA621700949","name":"Nächstes mal - Bonustrack","registered_at":"2026-06-10T00:49:39Z","spotify_id":"6oRtoafQLviNGMEeLOtAzc","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 0xddfc639a3b8799740b49ec4510126055ced5f8092ee3a4a74156dc16e3f39639. 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/6oRtoafQLviNGMEeLOtAzc.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/6oRtoafQLviNGMEeLOtAzc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xddfc639a3b8799740b49ec4510126055ced5f8092ee3a4a74156dc16e3f39639","isrc":"DEA621700949","name":"Nächstes mal - Bonustrack","registered_at":"2026-06-10T00:49:39Z","spotify_id":"6oRtoafQLviNGMEeLOtAzc","type":"track"}

Ist es das was Ihr wollt (Intro) - Instrumental
type: MusicRecording
duration: PT1M57S
duration ms: 117799
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700950
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T10:47:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x760dcbf72031bcc4b0b7605f22e4c9d3ac677ce8ab0f8866fad9539ee727c3f3
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
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0qCc9ePjlRYHjPfACD4T35.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qCc9ePjlRYHjPfACD4T35
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x760dcbf72031bcc4b0b7605f22e4c9d3ac677ce8ab0f8866fad9539ee727c3f3. 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/0qCc9ePjlRYHjPfACD4T35.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/0qCc9ePjlRYHjPfACD4T35.
  date published: 2026-07-02T03:55:08Z
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Maximum - Instrumental
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duration: PT3M37S
duration ms: 217719
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700951
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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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/0vajM3WLIiUdCXGBKmxtZ9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vajM3WLIiUdCXGBKmxtZ9
additional property: OTSTimestamp
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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 0x74557fb88fb09112b5e93d0e9bb9024666963b163cc791f95bd7c07515fa72d9. 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/0vajM3WLIiUdCXGBKmxtZ9.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/0vajM3WLIiUdCXGBKmxtZ9.
  date published: 2026-07-02T11:34:59Z
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Focus (feat. Hamza) - Instrumental
type: MusicRecording
duration: PT3M27S
duration ms: 207015
explicit: false
by artist: KC Rebell
by artist: Summer Cem
by artist: Hamza
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700952

Nicht jetzt - Instrumental
type: MusicRecording
duration: PT2M59S
duration ms: 179890
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700953
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:37:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba6af44864ded0dd35b0b884e567278e3cfdef67335511db0f7c6a7695d11cac
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/1gnyWyABWvfNXaroD5q2np.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gnyWyABWvfNXaroD5q2np
additional property: OTSTimestamp
  type: PropertyValue
  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 0xba6af44864ded0dd35b0b884e567278e3cfdef67335511db0f7c6a7695d11cac. 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/1gnyWyABWvfNXaroD5q2np.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/1gnyWyABWvfNXaroD5q2np.
  date published: 2026-07-02T03:55:08Z
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Pics wie ein Fan - Instrumental
type: MusicRecording
duration: PT3M3S
duration ms: 183700
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700954

Outta Control (feat. Hamza) - Instrumental
type: MusicRecording
duration: PT4M26S
duration ms: 266642
explicit: false
by artist: KC Rebell
by artist: Summer Cem
by artist: Hamza
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700955

Murcielago - Instrumental
type: MusicRecording
duration: PT3M48S
duration ms: 228370
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700956

Tabasco - Instrumental
type: MusicRecording
duration: PT3M23S
duration ms: 203894
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700957

Salut - Instrumental
type: MusicRecording
duration: PT4M2S
duration ms: 242783
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700958

Voll mein Ding (feat. Adel Tawil) - Instrumental
type: MusicRecording
duration: PT2M52S
duration ms: 172445
explicit: false
by artist: KC Rebell
by artist: Summer Cem
by artist: Adel Tawil
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700959

Kafa Bir Milyon - Instrumental
type: MusicRecording
duration: PT3M24S
duration ms: 204191
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700960

Du musst mir geben - Instrumental
type: MusicRecording
duration: PT3M37S
duration ms: 217333
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700961

Wo ich hin will (Outro) - Instrumental
type: MusicRecording
duration: PT4M19S
duration ms: 259874
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700962

So vieles noch vor - Instrumental
type: MusicRecording
duration: PT2M24S
duration ms: 144380
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700963

Kontrolle verloren - Instrumental
type: MusicRecording
duration: PT3M3S
duration ms: 183662
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700964

Magnum - Instrumental
type: MusicRecording
duration: PT3M24S
duration ms: 204645
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700965

20 Prozent - Instrumental
type: MusicRecording
duration: PT3M57S
duration ms: 237830
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700966

Nächstes mal - Instrumental
type: MusicRecording
duration: PT2M20S
duration ms: 140889
explicit: false
by artist: KC Rebell
by artist: Summer Cem
in album: Maximum (Deluxe Edition)
  type: MusicAlbum
  date published: 2017-06-16
isrc code: DEA621700967

Cemesis
type: MusicAlbum
date published: 2016-01-22
track: Reicht nicht
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216480
  explicit: false
  by artist: Summer Cem
  in album: Cemesis
    type: MusicAlbum
    date published: 2016-01-22
  isrc code: DEA621501832
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T08:07:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf6213801056a8e3685c77264b83eb2210c6ee953b09fb2f3c0c4354184ca313d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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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/6qPMZerLpXQ64q33bTyhYB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qPMZerLpXQ64q33bTyhYB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf6213801056a8e3685c77264b83eb2210c6ee953b09fb2f3c0c4354184ca313d","isrc":"DEA621501832","name":"Reicht nicht","registered_at":"2026-06-09T08:07:10Z","spotify_id":"6qPMZerLpXQ64q33bTyhYB","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 0xf6213801056a8e3685c77264b83eb2210c6ee953b09fb2f3c0c4354184ca313d. 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/6qPMZerLpXQ64q33bTyhYB.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/6qPMZerLpXQ64q33bTyhYB.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf6213801056a8e3685c77264b83eb2210c6ee953b09fb2f3c0c4354184ca313d","isrc":"DEA621501832","name":"Reicht nicht","registered_at":"2026-06-09T08:07:10Z","spotify_id":"6qPMZerLpXQ64q33bTyhYB","type":"track"}
track: Gary Pedro Crock (feat. Farid Bang)
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208306
  explicit: false
  by artist: Summer Cem
  by artist: Farid Bang
  in album: Cemesis
    type: MusicAlbum
    date published: 2016-01-22
  isrc code: DEA621501833
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T10:40:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf95b1b433efac64775b9613984f37c132788a342add14febd4591728ca13f1d2
  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/4ih0BwhhoKarOLT3MkD8R8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ih0BwhhoKarOLT3MkD8R8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf95b1b433efac64775b9613984f37c132788a342add14febd4591728ca13f1d2","isrc":"DEA621501833","name":"Gary Pedro Crock (feat. Farid Bang)","registered_at":"2026-06-19T10:40:35Z","spotify_id":"4ih0BwhhoKarOLT3MkD8R8","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 0xf95b1b433efac64775b9613984f37c132788a342add14febd4591728ca13f1d2. 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/4ih0BwhhoKarOLT3MkD8R8.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/4ih0BwhhoKarOLT3MkD8R8.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf95b1b433efac64775b9613984f37c132788a342add14febd4591728ca13f1d2","isrc":"DEA621501833","name":"Gary Pedro Crock (feat. Farid Bang)","registered_at":"2026-06-19T10:40:35Z","spotify_id":"4ih0BwhhoKarOLT3MkD8R8","type":"track"}
track: Nimm mich mit
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  duration: PT3M15S
  duration ms: 195346
  explicit: false
  by artist: Summer Cem
  in album: Cemesis
    type: MusicAlbum
    date published: 2016-01-22
  isrc code: DEA621501834
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:18:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x584fc5c4a7a21352ada8a66c2a275b394d7c40736f05741162ffbb35c50f136f
  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/3cnmFfDfZ14y77bZ6R8ZWa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cnmFfDfZ14y77bZ6R8ZWa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x584fc5c4a7a21352ada8a66c2a275b394d7c40736f05741162ffbb35c50f136f","isrc":"DEA621501834","name":"Nimm mich mit","registered_at":"2026-06-06T04:18:26Z","spotify_id":"3cnmFfDfZ14y77bZ6R8ZWa","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 0x584fc5c4a7a21352ada8a66c2a275b394d7c40736f05741162ffbb35c50f136f. 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/3cnmFfDfZ14y77bZ6R8ZWa.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/3cnmFfDfZ14y77bZ6R8ZWa.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x584fc5c4a7a21352ada8a66c2a275b394d7c40736f05741162ffbb35c50f136f","isrc":"DEA621501834","name":"Nimm mich mit","registered_at":"2026-06-06T04:18:26Z","spotify_id":"3cnmFfDfZ14y77bZ6R8ZWa","type":"track"}
track: Seid ihr mit mir
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  duration: PT3M39S
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  by artist: Summer Cem
  in album: Cemesis
    type: MusicAlbum
    date published: 2016-01-22
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T17:28:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2776afea372a72302d61126ffdb7d7c2858d16187043e633fca79c7a82873227
  additional property: OTSHash
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    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/6rYKzlV7cXgbYWUnPxzKoo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rYKzlV7cXgbYWUnPxzKoo
  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 0x2776afea372a72302d61126ffdb7d7c2858d16187043e633fca79c7a82873227. 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/6rYKzlV7cXgbYWUnPxzKoo.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/6rYKzlV7cXgbYWUnPxzKoo.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x2776afea372a72302d61126ffdb7d7c2858d16187043e633fca79c7a82873227","isrc":"DEA621501835","name":"Seid ihr mit mir","registered_at":"2026-06-09T17:28:51Z","spotify_id":"6rYKzlV7cXgbYWUnPxzKoo","type":"track"}
track: Dreckige Finger
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262186
  explicit: false
  by artist: Summer Cem
  in album: Cemesis
  isrc code: DEA621501836
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Sintflut
track: Pilot (feat. KC Rebell)
track: Tam Korrekt
track: Es war Cem
track: Nicht komplett (feat. Mic Donet)
track: Pink Floyd
track: Preach (feat. Sefo)
track: Bitte Spitte Cocaina (feat. Farid Bang)
track: Wolke 7
track: Wenn das alles ist

Cemesis
type: MusicAlbum
date published: 2016-01-22

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-11T05:47:13+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x5edfb5bc3b1ab40eda34819a2eaca7ee05bcbfd7ff56b4a89547b2da126e573c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7dPIiurebGfvnjMcWy8jMP.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dPIiurebGfvnjMcWy8jMP

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5edfb5bc3b1ab40eda34819a2eaca7ee05bcbfd7ff56b4a89547b2da126e573c","isrc":"DEA621501836","name":"Dreckige Finger","registered_at":"2026-06-11T05:47:13Z","spotify_id":"7dPIiurebGfvnjMcWy8jMP","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 0x5edfb5bc3b1ab40eda34819a2eaca7ee05bcbfd7ff56b4a89547b2da126e573c. 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/7dPIiurebGfvnjMcWy8jMP.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/7dPIiurebGfvnjMcWy8jMP.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x5edfb5bc3b1ab40eda34819a2eaca7ee05bcbfd7ff56b4a89547b2da126e573c","isrc":"DEA621501836","name":"Dreckige Finger","registered_at":"2026-06-11T05:47:13Z","spotify_id":"7dPIiurebGfvnjMcWy8jMP","type":"track"}

Sintflut
type: MusicRecording
duration: PT2M59S
duration ms: 179000
explicit: false
by artist: Summer Cem
in album: Cemesis
  type: MusicAlbum
  date published: 2016-01-22
isrc code: DEA621501837
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:57:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23efe2f2b611a3726da48735ae4ecdf66f62a1d4ecd8a21712feb0ea1aa85363
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/1YOmvbLMYKqZwrqyiS0Oo5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YOmvbLMYKqZwrqyiS0Oo5
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 0x23efe2f2b611a3726da48735ae4ecdf66f62a1d4ecd8a21712feb0ea1aa85363. 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/1YOmvbLMYKqZwrqyiS0Oo5.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/1YOmvbLMYKqZwrqyiS0Oo5.
  date published: 2026-06-13T13:32:09Z

Pilot (feat. KC Rebell)
type: MusicRecording
duration: PT3M45S
duration ms: 225373
explicit: false
by artist: Summer Cem
by artist: KC Rebell
in album: Cemesis
  type: MusicAlbum
  date published: 2016-01-22
isrc code: DEA621501838
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:39:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4521bb5b7f23ffc1d712cc2d08af6b0030bb805e1b11d33d12b0713ed73dc40f
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/1aTjYdIVDfCza90cGC0EsI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aTjYdIVDfCza90cGC0EsI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4521bb5b7f23ffc1d712cc2d08af6b0030bb805e1b11d33d12b0713ed73dc40f","isrc":"DEA621501838","name":"Pilot (feat. KC Rebell)","registered_at":"2026-06-10T03:39:51Z","spotify_id":"1aTjYdIVDfCza90cGC0EsI","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 0x4521bb5b7f23ffc1d712cc2d08af6b0030bb805e1b11d33d12b0713ed73dc40f. 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/1aTjYdIVDfCza90cGC0EsI.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/1aTjYdIVDfCza90cGC0EsI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4521bb5b7f23ffc1d712cc2d08af6b0030bb805e1b11d33d12b0713ed73dc40f","isrc":"DEA621501838","name":"Pilot (feat. KC Rebell)","registered_at":"2026-06-10T03:39:51Z","spotify_id":"1aTjYdIVDfCza90cGC0EsI","type":"track"}

Tam Korrekt
type: MusicRecording
duration: PT3M6S
duration ms: 186733
explicit: false
by artist: Summer Cem
in album: Cemesis
  type: MusicAlbum
  date published: 2016-01-22
isrc code: DEA621501839
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T15:55:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98700d83f6dadcbdb5275994fb30cff1976013efdeb0b429ca48c60fe4f300f2
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/136EbduTqX7blsnbMJb3Ih.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/136EbduTqX7blsnbMJb3Ih
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98700d83f6dadcbdb5275994fb30cff1976013efdeb0b429ca48c60fe4f300f2","isrc":"DEA621501839","name":"Tam Korrekt","registered_at":"2026-06-18T15:55:17Z","spotify_id":"136EbduTqX7blsnbMJb3Ih","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 0x98700d83f6dadcbdb5275994fb30cff1976013efdeb0b429ca48c60fe4f300f2. 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/136EbduTqX7blsnbMJb3Ih.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/136EbduTqX7blsnbMJb3Ih.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x98700d83f6dadcbdb5275994fb30cff1976013efdeb0b429ca48c60fe4f300f2","isrc":"DEA621501839","name":"Tam Korrekt","registered_at":"2026-06-18T15:55:17Z","spotify_id":"136EbduTqX7blsnbMJb3Ih","type":"track"}

Es war Cem
type: MusicRecording
duration: PT3M30S
duration ms: 210706
explicit: false
by artist: Summer Cem
in album: Cemesis
  type: MusicAlbum
  date published: 2016-01-22
isrc code: DEA621501840
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T05:53:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89aca7933c213e9a8675f4dfd3da27926168cf33b89ae349a7e5eaa589d45a3b
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/4nFu1khCoAYk7T1ikK4WvY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nFu1khCoAYk7T1ikK4WvY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89aca7933c213e9a8675f4dfd3da27926168cf33b89ae349a7e5eaa589d45a3b","isrc":"DEA621501840","name":"Es war Cem","registered_at":"2026-06-20T05:53:01Z","spotify_id":"4nFu1khCoAYk7T1ikK4WvY","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 0x89aca7933c213e9a8675f4dfd3da27926168cf33b89ae349a7e5eaa589d45a3b. 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/4nFu1khCoAYk7T1ikK4WvY.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/4nFu1khCoAYk7T1ikK4WvY.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x89aca7933c213e9a8675f4dfd3da27926168cf33b89ae349a7e5eaa589d45a3b","isrc":"DEA621501840","name":"Es war Cem","registered_at":"2026-06-20T05:53:01Z","spotify_id":"4nFu1khCoAYk7T1ikK4WvY","type":"track"}

Nicht komplett (feat. Mic Donet)
type: MusicRecording
duration: PT3M34S
duration ms: 214173
explicit: false
by artist: Summer Cem
by artist: Mic Donet
in album: Cemesis
  type: MusicAlbum
  date published: 2016-01-22
isrc code: DEA621501841
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T19:58:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39b4227885e625c5f6baf5e0d9cfd98137e5dcf29485cc85ac416b824dab69af
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/53RbjKE4KuAOkTWdQXnJyc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53RbjKE4KuAOkTWdQXnJyc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39b4227885e625c5f6baf5e0d9cfd98137e5dcf29485cc85ac416b824dab69af","isrc":"DEA621501841","name":"Nicht komplett (feat. Mic Donet)","registered_at":"2026-06-08T19:58:09Z","spotify_id":"53RbjKE4KuAOkTWdQXnJyc","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 0x39b4227885e625c5f6baf5e0d9cfd98137e5dcf29485cc85ac416b824dab69af. 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/53RbjKE4KuAOkTWdQXnJyc.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/53RbjKE4KuAOkTWdQXnJyc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x39b4227885e625c5f6baf5e0d9cfd98137e5dcf29485cc85ac416b824dab69af","isrc":"DEA621501841","name":"Nicht komplett (feat. Mic Donet)","registered_at":"2026-06-08T19:58:09Z","spotify_id":"53RbjKE4KuAOkTWdQXnJyc","type":"track"}

Pink Floyd
type: MusicRecording
duration: PT3M39S
duration ms: 219680
explicit: false
by artist: Summer Cem
in album: Cemesis
  type: MusicAlbum
  date published: 2016-01-22
isrc code: DEA621501842
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T05:54:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fb82502da154e9a3eabcdf1fe7496201a54d449dcca0aca8ec3811efc215242
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/0zblWsZP0H3qlhReeVGMvl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zblWsZP0H3qlhReeVGMvl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fb82502da154e9a3eabcdf1fe7496201a54d449dcca0aca8ec3811efc215242","isrc":"DEA621501842","name":"Pink Floyd","registered_at":"2026-06-20T05:54:27Z","spotify_id":"0zblWsZP0H3qlhReeVGMvl","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 0x2fb82502da154e9a3eabcdf1fe7496201a54d449dcca0aca8ec3811efc215242. 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/0zblWsZP0H3qlhReeVGMvl.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/0zblWsZP0H3qlhReeVGMvl.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2fb82502da154e9a3eabcdf1fe7496201a54d449dcca0aca8ec3811efc215242","isrc":"DEA621501842","name":"Pink Floyd","registered_at":"2026-06-20T05:54:27Z","spotify_id":"0zblWsZP0H3qlhReeVGMvl","type":"track"}

Preach (feat. Sefo)
type: MusicRecording
duration: PT5M36S
duration ms: 336240
explicit: false
by artist: Summer Cem
by artist: Sefo
in album: Cemesis
  type: MusicAlbum
  date published: 2016-01-22
isrc code: DEA621501843
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T00:23:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc14c67239032454b4fca8ffe35248185559f66695ce30f96cbb5a9634ee7ccf9
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/04fYB9w0VnroIakFYNrHAu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04fYB9w0VnroIakFYNrHAu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc14c67239032454b4fca8ffe35248185559f66695ce30f96cbb5a9634ee7ccf9","isrc":"DEA621501843","name":"Preach (feat. Sefo)","registered_at":"2026-06-22T00:23:57Z","spotify_id":"04fYB9w0VnroIakFYNrHAu","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 0xc14c67239032454b4fca8ffe35248185559f66695ce30f96cbb5a9634ee7ccf9. 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/04fYB9w0VnroIakFYNrHAu.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/04fYB9w0VnroIakFYNrHAu.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xc14c67239032454b4fca8ffe35248185559f66695ce30f96cbb5a9634ee7ccf9","isrc":"DEA621501843","name":"Preach (feat. Sefo)","registered_at":"2026-06-22T00:23:57Z","spotify_id":"04fYB9w0VnroIakFYNrHAu","type":"track"}

Bitte Spitte Cocaina (feat. Farid Bang)
type: MusicRecording
duration: PT3M4S
duration ms: 184906
explicit: false
by artist: Summer Cem
by artist: Farid Bang
in album: Cemesis
  type: MusicAlbum
  date published: 2016-01-22
isrc code: DEA621501844
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:56:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xafa844104a7cde20b454350090ce43b79a290ee18ad76e89ba063e8970e80cb0
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/5v2xOEsu6qrRw8CdiQHIXY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5v2xOEsu6qrRw8CdiQHIXY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xafa844104a7cde20b454350090ce43b79a290ee18ad76e89ba063e8970e80cb0","isrc":"DEA621501844","name":"Bitte Spitte Cocaina (feat. Farid Bang)","registered_at":"2026-06-11T05:56:47Z","spotify_id":"5v2xOEsu6qrRw8CdiQHIXY","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 0xafa844104a7cde20b454350090ce43b79a290ee18ad76e89ba063e8970e80cb0. 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/5v2xOEsu6qrRw8CdiQHIXY.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/5v2xOEsu6qrRw8CdiQHIXY.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xafa844104a7cde20b454350090ce43b79a290ee18ad76e89ba063e8970e80cb0","isrc":"DEA621501844","name":"Bitte Spitte Cocaina (feat. Farid Bang)","registered_at":"2026-06-11T05:56:47Z","spotify_id":"5v2xOEsu6qrRw8CdiQHIXY","type":"track"}

Wolke 7
type: MusicRecording
duration: PT2M56S
duration ms: 176840
explicit: false
by artist: Summer Cem
in album: Cemesis
  type: MusicAlbum
  date published: 2016-01-22
isrc code: DEA621501845
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:54:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb85e8065fc62c2b89554d102ed166a5d474e2eb8d4d5f687a0f034a5354389b7
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/4io2WsMymKrMpPD4Uvjb9Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4io2WsMymKrMpPD4Uvjb9Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb85e8065fc62c2b89554d102ed166a5d474e2eb8d4d5f687a0f034a5354389b7","isrc":"DEA621501845","name":"Wolke 7","registered_at":"2026-06-07T19:54:12Z","spotify_id":"4io2WsMymKrMpPD4Uvjb9Z","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 0xb85e8065fc62c2b89554d102ed166a5d474e2eb8d4d5f687a0f034a5354389b7. 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/4io2WsMymKrMpPD4Uvjb9Z.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/4io2WsMymKrMpPD4Uvjb9Z.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb85e8065fc62c2b89554d102ed166a5d474e2eb8d4d5f687a0f034a5354389b7","isrc":"DEA621501845","name":"Wolke 7","registered_at":"2026-06-07T19:54:12Z","spotify_id":"4io2WsMymKrMpPD4Uvjb9Z","type":"track"}

Wenn das alles ist
type: MusicRecording
duration: PT3M20S
duration ms: 200586
explicit: false
by artist: Summer Cem
in album: Cemesis
  type: MusicAlbum
  date published: 2016-01-22
isrc code: DEA621501846
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:12:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe02c9724066d4b914a62584fe45715df9a6a212d29123cff89eec34aeeed1264
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5mNm78MiBH8J7rgVqRygXd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mNm78MiBH8J7rgVqRygXd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:30:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe02c9724066d4b914a62584fe45715df9a6a212d29123cff89eec34aeeed1264","isrc":"DEA621501846","name":"Wenn das alles ist","registered_at":"2026-06-17T04:12:00Z","spotify_id":"5mNm78MiBH8J7rgVqRygXd","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 0xe02c9724066d4b914a62584fe45715df9a6a212d29123cff89eec34aeeed1264. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:30:25Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5mNm78MiBH8J7rgVqRygXd.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/5mNm78MiBH8J7rgVqRygXd.
  date published: 2026-06-17T20:30:25Z
  text: {"copyright_id":"0xe02c9724066d4b914a62584fe45715df9a6a212d29123cff89eec34aeeed1264","isrc":"DEA621501846","name":"Wenn das alles ist","registered_at":"2026-06-17T04:12:00Z","spotify_id":"5mNm78MiBH8J7rgVqRygXd","type":"track"}

HAK (Deluxe Version)
type: MusicAlbum
date published: 2014-11-07
track: Intro
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203346
  explicit: false
  by artist: Summer Cem
  in album: HAK (Deluxe Version)
    type: MusicAlbum
    date published: 2014-11-07
  isrc code: DEQ121427343
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T10:38:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a22a8544975972bd246e73e2ecaace841a6125554c49b6b62c6a9ef1a5a4b14
  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/7bZFvPNBESoC7g03CvkCMp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bZFvPNBESoC7g03CvkCMp
  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 0x5a22a8544975972bd246e73e2ecaace841a6125554c49b6b62c6a9ef1a5a4b14. 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/7bZFvPNBESoC7g03CvkCMp.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/7bZFvPNBESoC7g03CvkCMp.
    date published: 2026-07-02T03:55:08Z
track: Abow
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193216
  explicit: false
  by artist: Summer Cem
  in album: HAK (Deluxe Version)
    type: MusicAlbum
    date published: 2014-11-07
  isrc code: DEQ121427344
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T05:39:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f95e4d599337b4f6098e3693eba59e7424ab84b6f93cec7777cd639ea26eb84
  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/22DINwlWdLxlXM7wsCGKbP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22DINwlWdLxlXM7wsCGKbP
  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 0x5f95e4d599337b4f6098e3693eba59e7424ab84b6f93cec7777cd639ea26eb84. 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/22DINwlWdLxlXM7wsCGKbP.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/22DINwlWdLxlXM7wsCGKbP.
    date published: 2026-06-13T17:25:41Z
track: Vor der Rolex
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189847
  explicit: false
  by artist: Summer Cem
  in album: HAK (Deluxe Version)
    type: MusicAlbum
    date published: 2014-11-07
  isrc code: DEQ121427345
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T17:10:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8a87dc3d1aca850195605b09573a80e25f106e170d566d1338c257701ff3ca73
  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/39LfxJCgbB0cBq1TgTwops.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39LfxJCgbB0cBq1TgTwops
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8a87dc3d1aca850195605b09573a80e25f106e170d566d1338c257701ff3ca73","isrc":"DEQ121427345","name":"Vor der Rolex","registered_at":"2026-06-10T17:10:43Z","spotify_id":"39LfxJCgbB0cBq1TgTwops","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 0x8a87dc3d1aca850195605b09573a80e25f106e170d566d1338c257701ff3ca73. 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/39LfxJCgbB0cBq1TgTwops.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/39LfxJCgbB0cBq1TgTwops.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8a87dc3d1aca850195605b09573a80e25f106e170d566d1338c257701ff3ca73","isrc":"DEQ121427345","name":"Vor der Rolex","registered_at":"2026-06-10T17:10:43Z","spotify_id":"39LfxJCgbB0cBq1TgTwops","type":"track"}
track: Morphium
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226120
  explicit: false
  by artist: Summer Cem
  by artist: KC Rebell
  in album: HAK (Deluxe Version)
    type: MusicAlbum
    date published: 2014-11-07
  isrc code: DEQ121427346
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:02:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e15de246221dda2975db6298a3d5a37baeb7f5927e44e7c7a5bef2ba3c49c2b
  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/2lquIxJbSzJAShCYZxO2DK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lquIxJbSzJAShCYZxO2DK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x1e15de246221dda2975db6298a3d5a37baeb7f5927e44e7c7a5bef2ba3c49c2b. 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/2lquIxJbSzJAShCYZxO2DK.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/2lquIxJbSzJAShCYZxO2DK.
    date published: 2026-06-13T15:41:10Z
track: Kawasaki
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242687
  explicit: false
  by artist: Summer Cem
  in album: HAK (Deluxe Version)
    type: MusicAlbum
    date published: 2014-11-07
  isrc code: DEQ121427347
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:52:29+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Mafia Musik
track: Nike Airs
track: Ich & meine Morgenlatte
track: AG Turbo
track: Kopf hoch Bitch
track: HAK
track: Regenbogen
track: Magic Casino
track: 100 Bars
track: Stehen & Fallen
track: #Teamsummer
track: Cems Bond - Bonus Track
track: Ohne Dich - Bonus Track
track: Bitch better have my Para - Bonus Track
track: Scorpion King - Bonus Track

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xee225d34a4b21910c4b45de3bc0a84be03065c9f78af38e13e04913eec4529d2

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4rncvnfSvPvEGZxH73LXr3.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rncvnfSvPvEGZxH73LXr3

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue

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 0xee225d34a4b21910c4b45de3bc0a84be03065c9f78af38e13e04913eec4529d2. 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/4rncvnfSvPvEGZxH73LXr3.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/4rncvnfSvPvEGZxH73LXr3.
date published: 2026-06-13T15:41:10Z

Mafia Musik
type: MusicRecording
duration: PT3M9S
duration ms: 189062
explicit: false
by artist: Summer Cem
by artist: Farid Bang
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427348
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:48:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x618b56f8f96c0560d0c3f881f51a1ea435ba5badd68e2b22bb88cb9980d7a256
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/58JUHzmg8hnQnCrDiIhG7Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58JUHzmg8hnQnCrDiIhG7Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x618b56f8f96c0560d0c3f881f51a1ea435ba5badd68e2b22bb88cb9980d7a256","isrc":"DEQ121427348","name":"Mafia Musik","registered_at":"2026-06-05T16:48:08Z","spotify_id":"58JUHzmg8hnQnCrDiIhG7Z","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 0x618b56f8f96c0560d0c3f881f51a1ea435ba5badd68e2b22bb88cb9980d7a256. 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/58JUHzmg8hnQnCrDiIhG7Z.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/58JUHzmg8hnQnCrDiIhG7Z.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x618b56f8f96c0560d0c3f881f51a1ea435ba5badd68e2b22bb88cb9980d7a256","isrc":"DEQ121427348","name":"Mafia Musik","registered_at":"2026-06-05T16:48:08Z","spotify_id":"58JUHzmg8hnQnCrDiIhG7Z","type":"track"}

Nike Airs
type: MusicRecording
duration: PT2M54S
duration ms: 174896
explicit: false
by artist: Summer Cem
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427349
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:11:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaaa94001505b5775e5b7116a31aaeacdb408bd9b511094bebbde94957c8b2913
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/4IwqSNMlG5PGQAuPTQmmAk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IwqSNMlG5PGQAuPTQmmAk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaaa94001505b5775e5b7116a31aaeacdb408bd9b511094bebbde94957c8b2913","isrc":"DEQ121427349","name":"Nike Airs","registered_at":"2026-06-06T17:11:29Z","spotify_id":"4IwqSNMlG5PGQAuPTQmmAk","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 0xaaa94001505b5775e5b7116a31aaeacdb408bd9b511094bebbde94957c8b2913. 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/4IwqSNMlG5PGQAuPTQmmAk.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/4IwqSNMlG5PGQAuPTQmmAk.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xaaa94001505b5775e5b7116a31aaeacdb408bd9b511094bebbde94957c8b2913","isrc":"DEQ121427349","name":"Nike Airs","registered_at":"2026-06-06T17:11:29Z","spotify_id":"4IwqSNMlG5PGQAuPTQmmAk","type":"track"}

Ich & meine Morgenlatte
type: MusicRecording
duration: PT2M47S
duration ms: 167368
explicit: false
by artist: Summer Cem
by artist: Majoe
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427350
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T15:44:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01a0f8912485210937dd02657af1f860550d145875fe518d740cb32b39397c1c
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/3CDGui7yAqWpYmhHI9JEHn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CDGui7yAqWpYmhHI9JEHn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01a0f8912485210937dd02657af1f860550d145875fe518d740cb32b39397c1c","isrc":"DEQ121427350","name":"Ich & meine Morgenlatte","registered_at":"2026-06-18T15:44:23Z","spotify_id":"3CDGui7yAqWpYmhHI9JEHn","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 0x01a0f8912485210937dd02657af1f860550d145875fe518d740cb32b39397c1c. 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/3CDGui7yAqWpYmhHI9JEHn.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/3CDGui7yAqWpYmhHI9JEHn.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x01a0f8912485210937dd02657af1f860550d145875fe518d740cb32b39397c1c","isrc":"DEQ121427350","name":"Ich & meine Morgenlatte","registered_at":"2026-06-18T15:44:23Z","spotify_id":"3CDGui7yAqWpYmhHI9JEHn","type":"track"}

AG Turbo
type: MusicRecording
duration: PT3M49S
duration ms: 229540
explicit: false
by artist: Summer Cem
by artist: Eko Fresh
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427351
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T17:07:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x396ae7db3ffdad3a32f57abe32e523af0a549c6f28916a2f1ddf987b60b64706
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/6CvgN1nlL1lvJc8G92lmFN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CvgN1nlL1lvJc8G92lmFN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x396ae7db3ffdad3a32f57abe32e523af0a549c6f28916a2f1ddf987b60b64706","isrc":"DEQ121427351","name":"AG Turbo","registered_at":"2026-06-10T17:07:48Z","spotify_id":"6CvgN1nlL1lvJc8G92lmFN","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 0x396ae7db3ffdad3a32f57abe32e523af0a549c6f28916a2f1ddf987b60b64706. 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/6CvgN1nlL1lvJc8G92lmFN.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/6CvgN1nlL1lvJc8G92lmFN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x396ae7db3ffdad3a32f57abe32e523af0a549c6f28916a2f1ddf987b60b64706","isrc":"DEQ121427351","name":"AG Turbo","registered_at":"2026-06-10T17:07:48Z","spotify_id":"6CvgN1nlL1lvJc8G92lmFN","type":"track"}

Kopf hoch Bitch
type: MusicRecording
duration: PT3M33S
duration ms: 213511
explicit: false
by artist: Summer Cem
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427352
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T10:38:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1052ca2f850c8ed9f74bf91d550c5a6b5de85c086404f0f56df259bf52d0341d
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/7MWyRve6olTXVgxmzJH7Yk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MWyRve6olTXVgxmzJH7Yk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1052ca2f850c8ed9f74bf91d550c5a6b5de85c086404f0f56df259bf52d0341d","isrc":"DEQ121427352","name":"Kopf hoch Bitch","registered_at":"2026-06-19T10:38:21Z","spotify_id":"7MWyRve6olTXVgxmzJH7Yk","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 0x1052ca2f850c8ed9f74bf91d550c5a6b5de85c086404f0f56df259bf52d0341d. 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/7MWyRve6olTXVgxmzJH7Yk.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/7MWyRve6olTXVgxmzJH7Yk.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1052ca2f850c8ed9f74bf91d550c5a6b5de85c086404f0f56df259bf52d0341d","isrc":"DEQ121427352","name":"Kopf hoch Bitch","registered_at":"2026-06-19T10:38:21Z","spotify_id":"7MWyRve6olTXVgxmzJH7Yk","type":"track"}

HAK
type: MusicRecording
duration: PT3M29S
duration ms: 209239
explicit: false
by artist: Summer Cem
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427353
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T17:06:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca90203b1f10c819fe552945a5f39f735ba3c84fb63c69dfd1c46f2b1ce8fdba
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/23FuY5TxgLO0PB3H44oq72.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23FuY5TxgLO0PB3H44oq72
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xca90203b1f10c819fe552945a5f39f735ba3c84fb63c69dfd1c46f2b1ce8fdba. 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/23FuY5TxgLO0PB3H44oq72.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/23FuY5TxgLO0PB3H44oq72.
  date published: 2026-06-13T15:41:10Z

Regenbogen
type: MusicRecording
duration: PT3M17S
duration ms: 197504
explicit: false
by artist: Summer Cem
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427354
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:19:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd79215c1b7b7adfe55dbd8dec9525b4293179a996008c5c0cb6909fdc72a9c94
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/3VptckdkbnpAhUB5nvbo66.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VptckdkbnpAhUB5nvbo66
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 0xd79215c1b7b7adfe55dbd8dec9525b4293179a996008c5c0cb6909fdc72a9c94. 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/3VptckdkbnpAhUB5nvbo66.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/3VptckdkbnpAhUB5nvbo66.
  date published: 2026-06-13T17:25:41Z

Magic Casino
type: MusicRecording
duration: PT3M4S
duration ms: 184179
explicit: false
by artist: Summer Cem
by artist: Kurdo
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427355
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:37:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78755326887a2afd51661f2174d75f0c06f133716cfb300066bb9cebc6c42cbf
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/05LAY4KCpWBsftHoBntNki.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05LAY4KCpWBsftHoBntNki
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x78755326887a2afd51661f2174d75f0c06f133716cfb300066bb9cebc6c42cbf","isrc":"DEQ121427355","name":"Magic Casino","registered_at":"2026-06-09T07:37:06Z","spotify_id":"05LAY4KCpWBsftHoBntNki","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 0x78755326887a2afd51661f2174d75f0c06f133716cfb300066bb9cebc6c42cbf. 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/05LAY4KCpWBsftHoBntNki.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/05LAY4KCpWBsftHoBntNki.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x78755326887a2afd51661f2174d75f0c06f133716cfb300066bb9cebc6c42cbf","isrc":"DEQ121427355","name":"Magic Casino","registered_at":"2026-06-09T07:37:06Z","spotify_id":"05LAY4KCpWBsftHoBntNki","type":"track"}

100 Bars
type: MusicRecording
duration: PT3M57S
duration ms: 237232
explicit: false
by artist: Summer Cem
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427356
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:47:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2ec28bf8a591f407eba26ce907e9b8412aec6414594eeda0988b4d4f115cfa2
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/68ZWaN1PZuA4WAUypi7zRL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68ZWaN1PZuA4WAUypi7zRL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2ec28bf8a591f407eba26ce907e9b8412aec6414594eeda0988b4d4f115cfa2","isrc":"DEQ121427356","name":"100 Bars","registered_at":"2026-06-05T16:47:48Z","spotify_id":"68ZWaN1PZuA4WAUypi7zRL","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 0xf2ec28bf8a591f407eba26ce907e9b8412aec6414594eeda0988b4d4f115cfa2. 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/68ZWaN1PZuA4WAUypi7zRL.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/68ZWaN1PZuA4WAUypi7zRL.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf2ec28bf8a591f407eba26ce907e9b8412aec6414594eeda0988b4d4f115cfa2","isrc":"DEQ121427356","name":"100 Bars","registered_at":"2026-06-05T16:47:48Z","spotify_id":"68ZWaN1PZuA4WAUypi7zRL","type":"track"}

Stehen & Fallen
type: MusicRecording
duration: PT3M25S
duration ms: 205047
explicit: false
by artist: Summer Cem
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427357
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T17:04:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf879993fb0ca8e9d53355b63c23ea9d671b772190f9ded46fde4ff2b8e448105
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/3FMCwSaEZO7KsTEKq1Ikdx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FMCwSaEZO7KsTEKq1Ikdx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf879993fb0ca8e9d53355b63c23ea9d671b772190f9ded46fde4ff2b8e448105","isrc":"DEQ121427357","name":"Stehen & Fallen","registered_at":"2026-06-10T17:04:06Z","spotify_id":"3FMCwSaEZO7KsTEKq1Ikdx","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 0xf879993fb0ca8e9d53355b63c23ea9d671b772190f9ded46fde4ff2b8e448105. 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/3FMCwSaEZO7KsTEKq1Ikdx.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/3FMCwSaEZO7KsTEKq1Ikdx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf879993fb0ca8e9d53355b63c23ea9d671b772190f9ded46fde4ff2b8e448105","isrc":"DEQ121427357","name":"Stehen & Fallen","registered_at":"2026-06-10T17:04:06Z","spotify_id":"3FMCwSaEZO7KsTEKq1Ikdx","type":"track"}

#Teamsummer
type: MusicRecording
duration: PT3M56S
duration ms: 236956
explicit: false
by artist: Summer Cem
by artist: Onichiwa
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427358
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:43:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa7188bf9df2ec32b2eb17a3f6689234c798cc9ee205b9fc32b4f1fa2acf28bc
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/4nvODGPPtcZcFWKodq9MUh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nvODGPPtcZcFWKodq9MUh
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 0xfa7188bf9df2ec32b2eb17a3f6689234c798cc9ee205b9fc32b4f1fa2acf28bc. 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/4nvODGPPtcZcFWKodq9MUh.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/4nvODGPPtcZcFWKodq9MUh.
  date published: 2026-06-13T17:25:41Z

Cems Bond - Bonus Track
type: MusicRecording
duration: PT2M53S
duration ms: 173194
explicit: false
by artist: Summer Cem
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427359
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T10:40:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1cba08a83959fb3c2758fbcf47c14720733f3d8546b59534e4a0e4abdfd3d54
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/5v0dpag0iZn29iUiUjN043.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5v0dpag0iZn29iUiUjN043
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb1cba08a83959fb3c2758fbcf47c14720733f3d8546b59534e4a0e4abdfd3d54","isrc":"DEQ121427359","name":"Cems Bond - Bonus Track","registered_at":"2026-06-19T10:40:18Z","spotify_id":"5v0dpag0iZn29iUiUjN043","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 0xb1cba08a83959fb3c2758fbcf47c14720733f3d8546b59534e4a0e4abdfd3d54. 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/5v0dpag0iZn29iUiUjN043.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/5v0dpag0iZn29iUiUjN043.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb1cba08a83959fb3c2758fbcf47c14720733f3d8546b59534e4a0e4abdfd3d54","isrc":"DEQ121427359","name":"Cems Bond - Bonus Track","registered_at":"2026-06-19T10:40:18Z","spotify_id":"5v0dpag0iZn29iUiUjN043","type":"track"}

Ohne Dich - Bonus Track
type: MusicRecording
duration: PT4M7S
duration ms: 247893
explicit: false
by artist: Summer Cem
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427360
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:49:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2001dd449123bffbfd9a19903e46fac73e2dc66f25ddee365888126c19368f88
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/7fIUoFwMMK8Pmldz21uzXR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fIUoFwMMK8Pmldz21uzXR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2001dd449123bffbfd9a19903e46fac73e2dc66f25ddee365888126c19368f88","isrc":"DEQ121427360","name":"Ohne Dich - Bonus Track","registered_at":"2026-06-11T05:49:34Z","spotify_id":"7fIUoFwMMK8Pmldz21uzXR","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 0x2001dd449123bffbfd9a19903e46fac73e2dc66f25ddee365888126c19368f88. 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/7fIUoFwMMK8Pmldz21uzXR.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/7fIUoFwMMK8Pmldz21uzXR.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x2001dd449123bffbfd9a19903e46fac73e2dc66f25ddee365888126c19368f88","isrc":"DEQ121427360","name":"Ohne Dich - Bonus Track","registered_at":"2026-06-11T05:49:34Z","spotify_id":"7fIUoFwMMK8Pmldz21uzXR","type":"track"}

Bitch better have my Para - Bonus Track
type: MusicRecording
duration: PT3M26S
duration ms: 206453
explicit: false
by artist: Summer Cem
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427361
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T05:50:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3f9bfbc3b75f83765078108669884b81f798400bfb588dff864e307b2cdaa90
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/79grWdZWyFADHFOqIznKtQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79grWdZWyFADHFOqIznKtQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3f9bfbc3b75f83765078108669884b81f798400bfb588dff864e307b2cdaa90","isrc":"DEQ121427361","name":"Bitch better have my Para - Bonus Track","registered_at":"2026-06-20T05:50:01Z","spotify_id":"79grWdZWyFADHFOqIznKtQ","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 0xd3f9bfbc3b75f83765078108669884b81f798400bfb588dff864e307b2cdaa90. 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/79grWdZWyFADHFOqIznKtQ.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/79grWdZWyFADHFOqIznKtQ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd3f9bfbc3b75f83765078108669884b81f798400bfb588dff864e307b2cdaa90","isrc":"DEQ121427361","name":"Bitch better have my Para - Bonus Track","registered_at":"2026-06-20T05:50:01Z","spotify_id":"79grWdZWyFADHFOqIznKtQ","type":"track"}

Scorpion King - Bonus Track
type: MusicRecording
duration: PT3M13S
duration ms: 193620
explicit: false
by artist: Summer Cem
in album: HAK (Deluxe Version)
  type: MusicAlbum
  date published: 2014-11-07
isrc code: DEQ121427362
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T00:04:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1a944915f26a4eb4f6514f082d6c4779c1073865de25b6e43ef6c0331ce54c0
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/47vjtunKYP9g3QDKI61qW1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47vjtunKYP9g3QDKI61qW1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1a944915f26a4eb4f6514f082d6c4779c1073865de25b6e43ef6c0331ce54c0","isrc":"DEQ121427362","name":"Scorpion King - Bonus Track","registered_at":"2026-06-22T00:04:56Z","spotify_id":"47vjtunKYP9g3QDKI61qW1","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 0xa1a944915f26a4eb4f6514f082d6c4779c1073865de25b6e43ef6c0331ce54c0. 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/47vjtunKYP9g3QDKI61qW1.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/47vjtunKYP9g3QDKI61qW1.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa1a944915f26a4eb4f6514f082d6c4779c1073865de25b6e43ef6c0331ce54c0","isrc":"DEQ121427362","name":"Scorpion King - Bonus Track","registered_at":"2026-06-22T00:04:56Z","spotify_id":"47vjtunKYP9g3QDKI61qW1","type":"track"}

Babas, Doowayst & Bargeld
type: MusicAlbum
date published: 2013-11-22
track: Doowayst
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215960
  explicit: false
  by artist: Summer Cem
  in album: Babas, Doowayst & Bargeld
    type: MusicAlbum
    date published: 2013-11-22
  isrc code: DEZ041300388
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T02:32:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9c59732f9f7093c13974c699201394ddd30fc00279d131fb17b960c50a7d3588
  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/2oV9XefWQaAHsG1UtJcNv7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oV9XefWQaAHsG1UtJcNv7
  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 0x9c59732f9f7093c13974c699201394ddd30fc00279d131fb17b960c50a7d3588. 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/2oV9XefWQaAHsG1UtJcNv7.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/2oV9XefWQaAHsG1UtJcNv7.
    date published: 2026-06-13T17:25:41Z
track: Slumdog Millionaire
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180106
  explicit: false
  by artist: Summer Cem
  in album: Babas, Doowayst & Bargeld
    type: MusicAlbum
    date published: 2013-11-22
  isrc code: DEZ041300389
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T19:18:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5dafe0ec00663d41a3837c8132203bed5281daae5269d8ef9ddbf9ff192e8cc9
  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/1uEkfsrbBHDHe7PQxqs8Rz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uEkfsrbBHDHe7PQxqs8Rz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5dafe0ec00663d41a3837c8132203bed5281daae5269d8ef9ddbf9ff192e8cc9","isrc":"DEZ041300389","name":"Slumdog Millionaire","registered_at":"2026-06-08T19:18:41Z","spotify_id":"1uEkfsrbBHDHe7PQxqs8Rz","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 0x5dafe0ec00663d41a3837c8132203bed5281daae5269d8ef9ddbf9ff192e8cc9. 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/1uEkfsrbBHDHe7PQxqs8Rz.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/1uEkfsrbBHDHe7PQxqs8Rz.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x5dafe0ec00663d41a3837c8132203bed5281daae5269d8ef9ddbf9ff192e8cc9","isrc":"DEZ041300389","name":"Slumdog Millionaire","registered_at":"2026-06-08T19:18:41Z","spotify_id":"1uEkfsrbBHDHe7PQxqs8Rz","type":"track"}
track: Neue Bugatti
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183453
  explicit: false
  by artist: Summer Cem
  in album: Babas, Doowayst & Bargeld
    type: MusicAlbum
    date published: 2013-11-22
  isrc code: DEZ041300390
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:40:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba95199fdef8e0763bae1939ea397a28c9807c2f0f1fdf90c43f2bd419b9a030
  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/4TL0HvtI7G5gFFVXGAiN0j.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TL0HvtI7G5gFFVXGAiN0j
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xba95199fdef8e0763bae1939ea397a28c9807c2f0f1fdf90c43f2bd419b9a030","isrc":"DEZ041300390","name":"Neue Bugatti","registered_at":"2026-06-04T08:40:51Z","spotify_id":"4TL0HvtI7G5gFFVXGAiN0j","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 0xba95199fdef8e0763bae1939ea397a28c9807c2f0f1fdf90c43f2bd419b9a030. 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/4TL0HvtI7G5gFFVXGAiN0j.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/4TL0HvtI7G5gFFVXGAiN0j.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xba95199fdef8e0763bae1939ea397a28c9807c2f0f1fdf90c43f2bd419b9a030","isrc":"DEZ041300390","name":"Neue Bugatti","registered_at":"2026-06-04T08:40:51Z","spotify_id":"4TL0HvtI7G5gFFVXGAiN0j","type":"track"}
track: Dieser Beat (feat. MoTrip)
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221680
  explicit: false
  by artist: Summer Cem
  by artist: MoTrip
  in album: Babas, Doowayst & Bargeld
    type: MusicAlbum
    date published: 2013-11-22
  isrc code: DEZ041300391
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T16:14:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5e6c6b9e3e8a21b6ee6ee0f63a7bd14c895871d7b9b54249f7e129e878decb95
  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/5n7osK6oRt6yZtOWWDcWgd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5n7osK6oRt6yZtOWWDcWgd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5e6c6b9e3e8a21b6ee6ee0f63a7bd14c895871d7b9b54249f7e129e878decb95","isrc":"DEZ041300391","name":"Dieser Beat (feat. MoTrip)","registered_at":"2026-06-10T16:14:06Z","spotify_id":"5n7osK6oRt6yZtOWWDcWgd","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 0x5e6c6b9e3e8a21b6ee6ee0f63a7bd14c895871d7b9b54249f7e129e878decb95. 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/5n7osK6oRt6yZtOWWDcWgd.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/5n7osK6oRt6yZtOWWDcWgd.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5e6c6b9e3e8a21b6ee6ee0f63a7bd14c895871d7b9b54249f7e129e878decb95","isrc":"DEZ041300391","name":"Dieser Beat (feat. MoTrip)","registered_at":"2026-06-10T16:14:06Z","spotify_id":"5n7osK6oRt6yZtOWWDcWgd","type":"track"}
track: Dein Ex (feat. KC Rebell)
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207066
  explicit: false
  by artist: Summer Cem
  by artist: KC Rebell
  in album: Babas, Doowayst & Bargeld
    type: MusicAlbum
    date published: 2013-11-22
  isrc code: DEZ041300392
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Epilepsie
track: Weiter (feat. Eko Fresh)
track: Das erste Mal (feat. Onichiwa)
track: Halay
track: Junkielove
track: Gottlos
track: Katapult 2 (feat. Kollegah & RAF Camora)
track: BBB (feat. Prodycem)
track: Diskostoff
track: Stress ohne Grund 2 (feat. Farid Bang)
track: One Night Cem
track: Herbst Winter Fruehling (feat. Zemine)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-02T00:25:19+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xff28cd69d8adcb26e6babe37af51e8493fa35f367daad3e4f8949380647c4e26

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3r2lhTN3leXo4qcXKx0Ssj.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3r2lhTN3leXo4qcXKx0Ssj

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xff28cd69d8adcb26e6babe37af51e8493fa35f367daad3e4f8949380647c4e26","isrc":"DEZ041300392","name":"Dein Ex (feat. KC Rebell)","registered_at":"2026-06-02T00:25:19Z","spotify_id":"3r2lhTN3leXo4qcXKx0Ssj","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 0xff28cd69d8adcb26e6babe37af51e8493fa35f367daad3e4f8949380647c4e26. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3r2lhTN3leXo4qcXKx0Ssj.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/3r2lhTN3leXo4qcXKx0Ssj.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xff28cd69d8adcb26e6babe37af51e8493fa35f367daad3e4f8949380647c4e26","isrc":"DEZ041300392","name":"Dein Ex (feat. KC Rebell)","registered_at":"2026-06-02T00:25:19Z","spotify_id":"3r2lhTN3leXo4qcXKx0Ssj","type":"track"}

Epilepsie
type: MusicRecording
duration: PT2M15S
duration ms: 135626
explicit: false
by artist: Summer Cem
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300393
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:34:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdae1f81bdc2a35f6f89c62d0cde3c13d6cb0e77bcb6264a00154d3eab1d0af0c
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/5ZbUazoKEfQKnosEjrtFgs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZbUazoKEfQKnosEjrtFgs
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 0xdae1f81bdc2a35f6f89c62d0cde3c13d6cb0e77bcb6264a00154d3eab1d0af0c. 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/5ZbUazoKEfQKnosEjrtFgs.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/5ZbUazoKEfQKnosEjrtFgs.
  date published: 2026-07-02T03:55:08Z

Weiter (feat. Eko Fresh)
type: MusicRecording
duration: PT3M49S
duration ms: 229200
explicit: false
by artist: Summer Cem
by artist: Eko Fresh
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300394
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:09:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x365deb2a21a23a5c8ca0340567e8679436933067175fda150f3bb23eb7ce93fa
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/4kXeePfbx6p58boo49u4Ds.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kXeePfbx6p58boo49u4Ds
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x365deb2a21a23a5c8ca0340567e8679436933067175fda150f3bb23eb7ce93fa","isrc":"DEZ041300394","name":"Weiter (feat. Eko Fresh)","registered_at":"2026-06-10T16:09:18Z","spotify_id":"4kXeePfbx6p58boo49u4Ds","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 0x365deb2a21a23a5c8ca0340567e8679436933067175fda150f3bb23eb7ce93fa. 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/4kXeePfbx6p58boo49u4Ds.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/4kXeePfbx6p58boo49u4Ds.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x365deb2a21a23a5c8ca0340567e8679436933067175fda150f3bb23eb7ce93fa","isrc":"DEZ041300394","name":"Weiter (feat. Eko Fresh)","registered_at":"2026-06-10T16:09:18Z","spotify_id":"4kXeePfbx6p58boo49u4Ds","type":"track"}

Das erste Mal (feat. Onichiwa)
type: MusicRecording
duration: PT4M26S
duration ms: 266173
explicit: false
by artist: Summer Cem
by artist: Onichiwa
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300395
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:12:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b0e625995677ab63602d7a4b1af0687dede76a303534f9a23b94c50db1d3c0e
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/1J7sAOPgg6BjjquFCE5PAc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1J7sAOPgg6BjjquFCE5PAc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b0e625995677ab63602d7a4b1af0687dede76a303534f9a23b94c50db1d3c0e","isrc":"DEZ041300395","name":"Das erste Mal (feat. Onichiwa)","registered_at":"2026-06-10T03:12:23Z","spotify_id":"1J7sAOPgg6BjjquFCE5PAc","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 0x7b0e625995677ab63602d7a4b1af0687dede76a303534f9a23b94c50db1d3c0e. 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/1J7sAOPgg6BjjquFCE5PAc.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/1J7sAOPgg6BjjquFCE5PAc.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7b0e625995677ab63602d7a4b1af0687dede76a303534f9a23b94c50db1d3c0e","isrc":"DEZ041300395","name":"Das erste Mal (feat. Onichiwa)","registered_at":"2026-06-10T03:12:23Z","spotify_id":"1J7sAOPgg6BjjquFCE5PAc","type":"track"}

Halay
type: MusicRecording
duration: PT4M0S
duration ms: 240106
explicit: false
by artist: Summer Cem
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300396
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:31:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93d4fd6d637b191da32b0985268faa7fc3fd319c65987fe227053d9315939dac
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/6HHRgmV33CyoypYkyCqzWJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HHRgmV33CyoypYkyCqzWJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0x93d4fd6d637b191da32b0985268faa7fc3fd319c65987fe227053d9315939dac. 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/6HHRgmV33CyoypYkyCqzWJ.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/6HHRgmV33CyoypYkyCqzWJ.
  date published: 2026-07-02T03:30:09Z

Junkielove
type: MusicRecording
duration: PT3M59S
duration ms: 239720
explicit: false
by artist: Summer Cem
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300397
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:08:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a04733effdcc960bd07f94eecd950b2390441fb469a9efea11cbe4b6e90985b
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/7Ad7JCuXuwn5jhTLqGsSCD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ad7JCuXuwn5jhTLqGsSCD
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 0x1a04733effdcc960bd07f94eecd950b2390441fb469a9efea11cbe4b6e90985b. 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/7Ad7JCuXuwn5jhTLqGsSCD.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/7Ad7JCuXuwn5jhTLqGsSCD.
  date published: 2026-06-13T17:25:41Z

Gottlos
type: MusicRecording
duration: PT4M37S
duration ms: 277440
explicit: false
by artist: Summer Cem
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300398
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:22:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bddab1a59e21b8107e9574e1b3ea5d42dd7e52398738edf66ce2019f7617d6d
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/715iz0NiUY9QL19NM9nseN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/715iz0NiUY9QL19NM9nseN
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 0x7bddab1a59e21b8107e9574e1b3ea5d42dd7e52398738edf66ce2019f7617d6d. 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/715iz0NiUY9QL19NM9nseN.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/715iz0NiUY9QL19NM9nseN.
  date published: 2026-07-02T03:55:08Z

Katapult 2 (feat. Kollegah & RAF Camora)
type: MusicRecording
duration: PT4M31S
duration ms: 271333
explicit: false
by artist: Summer Cem
by artist: Kollegah
by artist: RAF Camora
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300399
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:29:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x686a8daf9ff2c4e9f0ac786e526db0528c52b0ff6a812571f93598b9980da484
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/5SVlq5JhUPY0coSPXlENkJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SVlq5JhUPY0coSPXlENkJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x686a8daf9ff2c4e9f0ac786e526db0528c52b0ff6a812571f93598b9980da484","isrc":"DEZ041300399","name":"Katapult 2 (feat. Kollegah & RAF Camora)","registered_at":"2026-06-08T02:29:41Z","spotify_id":"5SVlq5JhUPY0coSPXlENkJ","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 0x686a8daf9ff2c4e9f0ac786e526db0528c52b0ff6a812571f93598b9980da484. 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/5SVlq5JhUPY0coSPXlENkJ.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/5SVlq5JhUPY0coSPXlENkJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x686a8daf9ff2c4e9f0ac786e526db0528c52b0ff6a812571f93598b9980da484","isrc":"DEZ041300399","name":"Katapult 2 (feat. Kollegah & RAF Camora)","registered_at":"2026-06-08T02:29:41Z","spotify_id":"5SVlq5JhUPY0coSPXlENkJ","type":"track"}

BBB (feat. Prodycem)
type: MusicRecording
duration: PT3M35S
duration ms: 215386
explicit: false
by artist: Summer Cem
by artist: Prodycem
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300400
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T23:49:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b579d167cb3dd1868228be250fec9e5d935da3b696e1e1f2c1dd97ecd5b9d7f
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/171EQ7RWmEZspKSu3hEVpE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/171EQ7RWmEZspKSu3hEVpE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b579d167cb3dd1868228be250fec9e5d935da3b696e1e1f2c1dd97ecd5b9d7f","isrc":"DEZ041300400","name":"BBB (feat. Prodycem)","registered_at":"2026-06-19T23:49:28Z","spotify_id":"171EQ7RWmEZspKSu3hEVpE","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 0x4b579d167cb3dd1868228be250fec9e5d935da3b696e1e1f2c1dd97ecd5b9d7f. 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/171EQ7RWmEZspKSu3hEVpE.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/171EQ7RWmEZspKSu3hEVpE.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4b579d167cb3dd1868228be250fec9e5d935da3b696e1e1f2c1dd97ecd5b9d7f","isrc":"DEZ041300400","name":"BBB (feat. Prodycem)","registered_at":"2026-06-19T23:49:28Z","spotify_id":"171EQ7RWmEZspKSu3hEVpE","type":"track"}

Diskostoff
type: MusicRecording
duration: PT2M34S
duration ms: 154466
explicit: false
by artist: Summer Cem
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300401
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:33:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3aab92b5fa97dd506a869857054e49d915ad7014276d955eb17ce2a46a33ffa8
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/1YoEncnEve15szOSTfasMR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YoEncnEve15szOSTfasMR
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 0x3aab92b5fa97dd506a869857054e49d915ad7014276d955eb17ce2a46a33ffa8. 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/1YoEncnEve15szOSTfasMR.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/1YoEncnEve15szOSTfasMR.
  date published: 2026-07-02T03:55:08Z

Stress ohne Grund 2 (feat. Farid Bang)
type: MusicRecording
duration: PT3M25S
duration ms: 205586
explicit: false
by artist: Summer Cem
by artist: Farid Bang
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300402
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:11:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70ac4a82ba00b66e5845da79e15ecf9840426cb34f1f33c257ae21c5e38f57bb
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/2aGV6oqMv530VX8JNzDeEU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aGV6oqMv530VX8JNzDeEU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70ac4a82ba00b66e5845da79e15ecf9840426cb34f1f33c257ae21c5e38f57bb","isrc":"DEZ041300402","name":"Stress ohne Grund 2 (feat. Farid Bang)","registered_at":"2026-06-10T03:11:58Z","spotify_id":"2aGV6oqMv530VX8JNzDeEU","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 0x70ac4a82ba00b66e5845da79e15ecf9840426cb34f1f33c257ae21c5e38f57bb. 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/2aGV6oqMv530VX8JNzDeEU.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/2aGV6oqMv530VX8JNzDeEU.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x70ac4a82ba00b66e5845da79e15ecf9840426cb34f1f33c257ae21c5e38f57bb","isrc":"DEZ041300402","name":"Stress ohne Grund 2 (feat. Farid Bang)","registered_at":"2026-06-10T03:11:58Z","spotify_id":"2aGV6oqMv530VX8JNzDeEU","type":"track"}

One Night Cem
type: MusicRecording
duration: PT3M17S
duration ms: 197546
explicit: false
by artist: Summer Cem
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300403
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:31:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0defde8bb3d234a8fa7137b2d9b99b1467b8744aac6856599f7cad16146bf48
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/0ZsAGDZgQCGPjQGtAFLzZm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZsAGDZgQCGPjQGtAFLzZm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0defde8bb3d234a8fa7137b2d9b99b1467b8744aac6856599f7cad16146bf48","isrc":"DEZ041300403","name":"One Night Cem","registered_at":"2026-06-17T22:31:34Z","spotify_id":"0ZsAGDZgQCGPjQGtAFLzZm","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 0xe0defde8bb3d234a8fa7137b2d9b99b1467b8744aac6856599f7cad16146bf48. 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/0ZsAGDZgQCGPjQGtAFLzZm.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/0ZsAGDZgQCGPjQGtAFLzZm.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe0defde8bb3d234a8fa7137b2d9b99b1467b8744aac6856599f7cad16146bf48","isrc":"DEZ041300403","name":"One Night Cem","registered_at":"2026-06-17T22:31:34Z","spotify_id":"0ZsAGDZgQCGPjQGtAFLzZm","type":"track"}

Herbst Winter Fruehling (feat. Zemine)
type: MusicRecording
duration: PT3M47S
duration ms: 227146
explicit: false
by artist: Summer Cem
by artist: Zemine
in album: Babas, Doowayst & Bargeld
  type: MusicAlbum
  date published: 2013-11-22
isrc code: DEZ041300404
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T01:25:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5d7070fae2d709f9b56a6574a5c599866a5fb436daf6ca47c3badb4563a8279
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/0aGhHnZf8oSehloXzdAKjQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aGhHnZf8oSehloXzdAKjQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5d7070fae2d709f9b56a6574a5c599866a5fb436daf6ca47c3badb4563a8279","isrc":"DEZ041300404","name":"Herbst Winter Fruehling (feat. Zemine)","registered_at":"2026-06-23T01:25:17Z","spotify_id":"0aGhHnZf8oSehloXzdAKjQ","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 0xf5d7070fae2d709f9b56a6574a5c599866a5fb436daf6ca47c3badb4563a8279. 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/0aGhHnZf8oSehloXzdAKjQ.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/0aGhHnZf8oSehloXzdAKjQ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf5d7070fae2d709f9b56a6574a5c599866a5fb436daf6ca47c3badb4563a8279","isrc":"DEZ041300404","name":"Herbst Winter Fruehling (feat. Zemine)","registered_at":"2026-06-23T01:25:17Z","spotify_id":"0aGhHnZf8oSehloXzdAKjQ","type":"track"}

Sucuk & Champagner
type: MusicAlbum
date published: 2012-05-25
track: Intro
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122906
  explicit: false
  by artist: Summer Cem
  in album: Sucuk & Champagner
    type: MusicAlbum
    date published: 2012-05-25
  isrc code: DEZ041204988
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T09:23:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf60a927ce7a6986a7e7d28f6bb15de07cc9e0fe1a5e097fd984394dec2a42d02
  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/6XrSNxvo7w7sxqmJr4MsRe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XrSNxvo7w7sxqmJr4MsRe
  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 0xf60a927ce7a6986a7e7d28f6bb15de07cc9e0fe1a5e097fd984394dec2a42d02. 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/6XrSNxvo7w7sxqmJr4MsRe.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/6XrSNxvo7w7sxqmJr4MsRe.
    date published: 2026-07-02T03:55:08Z
track: Kanakk
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178120
  explicit: false
  by artist: Summer Cem
  in album: Sucuk & Champagner
    type: MusicAlbum
    date published: 2012-05-25
  isrc code: DEZ041204989
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T19:21:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08ec983af8d90b320f096040eab08ee26c8695092b9dc4a6622f06c318c4c09e
  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/5i4BZWUGBbWJ7yfmQJnhPv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5i4BZWUGBbWJ7yfmQJnhPv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x08ec983af8d90b320f096040eab08ee26c8695092b9dc4a6622f06c318c4c09e. 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/5i4BZWUGBbWJ7yfmQJnhPv.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/5i4BZWUGBbWJ7yfmQJnhPv.
    date published: 2026-06-13T15:41:10Z
track: Summer zu dem Cem
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201146
  explicit: false
  by artist: Summer Cem
  in album: Sucuk & Champagner
    type: MusicAlbum
    date published: 2012-05-25
  isrc code: DEZ041204990
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T09:24:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe89c9eb3272a2eb4a0f832c3b1ee79542e923c3209030445334a2b7b9fc7901c
  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/04sLzOvzCMdwDPMXTyohca.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04sLzOvzCMdwDPMXTyohca
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe89c9eb3272a2eb4a0f832c3b1ee79542e923c3209030445334a2b7b9fc7901c","isrc":"DEZ041204990","name":"Summer zu dem Cem","registered_at":"2026-06-19T09:24:29Z","spotify_id":"04sLzOvzCMdwDPMXTyohca","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 0xe89c9eb3272a2eb4a0f832c3b1ee79542e923c3209030445334a2b7b9fc7901c. 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/04sLzOvzCMdwDPMXTyohca.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/04sLzOvzCMdwDPMXTyohca.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe89c9eb3272a2eb4a0f832c3b1ee79542e923c3209030445334a2b7b9fc7901c","isrc":"DEZ041204990","name":"Summer zu dem Cem","registered_at":"2026-06-19T09:24:29Z","spotify_id":"04sLzOvzCMdwDPMXTyohca","type":"track"}
track: Du weisst das (feat. Farid Bang)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224853
  explicit: false
  by artist: Summer Cem
  by artist: Farid Bang
  in album: Sucuk & Champagner
    type: MusicAlbum
    date published: 2012-05-25
  isrc code: DEZ041204991
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T06:46:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3f060ce0189deafe5749d1136e5f8200486c24cabd2e459f7288c87fa909905
  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/5IxjYi2ks8eZooV702KMoL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IxjYi2ks8eZooV702KMoL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc3f060ce0189deafe5749d1136e5f8200486c24cabd2e459f7288c87fa909905","isrc":"DEZ041204991","name":"Du weisst das (feat. Farid Bang)","registered_at":"2026-06-09T06:46:51Z","spotify_id":"5IxjYi2ks8eZooV702KMoL","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 0xc3f060ce0189deafe5749d1136e5f8200486c24cabd2e459f7288c87fa909905. 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/5IxjYi2ks8eZooV702KMoL.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/5IxjYi2ks8eZooV702KMoL.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xc3f060ce0189deafe5749d1136e5f8200486c24cabd2e459f7288c87fa909905","isrc":"DEZ041204991","name":"Du weisst das (feat. Farid Bang)","registered_at":"2026-06-09T06:46:51Z","spotify_id":"5IxjYi2ks8eZooV702KMoL","type":"track"}
track: Streifenwagensound (feat. Massiv)
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189493
  explicit: false
  by artist: Summer Cem
  by artist: Massiv
  in album: Sucuk & Champagner
    type: MusicAlbum
    date published: 2012-05-25
  isrc code: DEZ041204992
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Antigaranti 3000 (feat. Eko Fresh)
track: Wo ist dein Lächeln (feat. Zemine)
track: Immer noch hier (feat. MoTrip)
track: Herzrasen
track: Auf der Jagd
track: Tick Täck
track: S U Doppel M
track: Unbesiegbar (feat. Zemine)
track: Badshah (feat. Defkhan & Shaan)
track: Aisha
track: Du kennst mich
track: Sucuk & Champagner

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-11T04:26:33+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x06a1c7b22167d5e50abbc510f118becd9ab262c88f2be4cbbc3fcd17fa2d9d03

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6KUxrhRRbH4Z3TWjGU6VPh.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KUxrhRRbH4Z3TWjGU6VPh

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x06a1c7b22167d5e50abbc510f118becd9ab262c88f2be4cbbc3fcd17fa2d9d03","isrc":"DEZ041204992","name":"Streifenwagensound (feat. Massiv)","registered_at":"2026-06-11T04:26:33Z","spotify_id":"6KUxrhRRbH4Z3TWjGU6VPh","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 0x06a1c7b22167d5e50abbc510f118becd9ab262c88f2be4cbbc3fcd17fa2d9d03. 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/6KUxrhRRbH4Z3TWjGU6VPh.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/6KUxrhRRbH4Z3TWjGU6VPh.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x06a1c7b22167d5e50abbc510f118becd9ab262c88f2be4cbbc3fcd17fa2d9d03","isrc":"DEZ041204992","name":"Streifenwagensound (feat. Massiv)","registered_at":"2026-06-11T04:26:33Z","spotify_id":"6KUxrhRRbH4Z3TWjGU6VPh","type":"track"}

Antigaranti 3000 (feat. Eko Fresh)
type: MusicRecording
duration: PT3M58S
duration ms: 238826
explicit: false
by artist: Summer Cem
by artist: Eko Fresh
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041204993
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:32:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58d01db7c586ef9ce10fa0fabb98f1fa25697f7c1007f712bcf7373686309e68
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/3jFkV7Ei1DPbdPkJhHNCvp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jFkV7Ei1DPbdPkJhHNCvp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58d01db7c586ef9ce10fa0fabb98f1fa25697f7c1007f712bcf7373686309e68","isrc":"DEZ041204993","name":"Antigaranti 3000 (feat. Eko Fresh)","registered_at":"2026-06-18T11:32:03Z","spotify_id":"3jFkV7Ei1DPbdPkJhHNCvp","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 0x58d01db7c586ef9ce10fa0fabb98f1fa25697f7c1007f712bcf7373686309e68. 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/3jFkV7Ei1DPbdPkJhHNCvp.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/3jFkV7Ei1DPbdPkJhHNCvp.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x58d01db7c586ef9ce10fa0fabb98f1fa25697f7c1007f712bcf7373686309e68","isrc":"DEZ041204993","name":"Antigaranti 3000 (feat. Eko Fresh)","registered_at":"2026-06-18T11:32:03Z","spotify_id":"3jFkV7Ei1DPbdPkJhHNCvp","type":"track"}

Wo ist dein Lächeln (feat. Zemine)
type: MusicRecording
duration: PT4M10S
duration ms: 250800
explicit: false
by artist: Summer Cem
by artist: Zemine
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041204994
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:43:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcd8df1c592972bf274d0e6b9e7a257e9d71da5774ebd6047ee003f0b7dcd9e9
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/1hVoJ4MOv5IvNTs7okU5CG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hVoJ4MOv5IvNTs7okU5CG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcd8df1c592972bf274d0e6b9e7a257e9d71da5774ebd6047ee003f0b7dcd9e9","isrc":"DEZ041204994","name":"Wo ist dein Lächeln (feat. Zemine)","registered_at":"2026-06-09T16:43:14Z","spotify_id":"1hVoJ4MOv5IvNTs7okU5CG","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 0xbcd8df1c592972bf274d0e6b9e7a257e9d71da5774ebd6047ee003f0b7dcd9e9. 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/1hVoJ4MOv5IvNTs7okU5CG.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/1hVoJ4MOv5IvNTs7okU5CG.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbcd8df1c592972bf274d0e6b9e7a257e9d71da5774ebd6047ee003f0b7dcd9e9","isrc":"DEZ041204994","name":"Wo ist dein Lächeln (feat. Zemine)","registered_at":"2026-06-09T16:43:14Z","spotify_id":"1hVoJ4MOv5IvNTs7okU5CG","type":"track"}

Immer noch hier (feat. MoTrip)
type: MusicRecording
duration: PT3M0S
duration ms: 180760
explicit: false
by artist: Summer Cem
by artist: MoTrip
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041204995
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:03:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84017fdcdd7a326b68a982acd7105e9e16f3a7ec88170193ecc7af782644f587
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/3jKZQt0vbGWLBMSu6pw3xR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jKZQt0vbGWLBMSu6pw3xR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84017fdcdd7a326b68a982acd7105e9e16f3a7ec88170193ecc7af782644f587","isrc":"DEZ041204995","name":"Immer noch hier (feat. MoTrip)","registered_at":"2026-06-05T12:03:33Z","spotify_id":"3jKZQt0vbGWLBMSu6pw3xR","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 0x84017fdcdd7a326b68a982acd7105e9e16f3a7ec88170193ecc7af782644f587. 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/3jKZQt0vbGWLBMSu6pw3xR.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/3jKZQt0vbGWLBMSu6pw3xR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x84017fdcdd7a326b68a982acd7105e9e16f3a7ec88170193ecc7af782644f587","isrc":"DEZ041204995","name":"Immer noch hier (feat. MoTrip)","registered_at":"2026-06-05T12:03:33Z","spotify_id":"3jKZQt0vbGWLBMSu6pw3xR","type":"track"}

Herzrasen
type: MusicRecording
duration: PT3M28S
duration ms: 208973
explicit: false
by artist: Summer Cem
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041204996
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:55:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25328a70dda556ad0da4189fd8bb329b2805a70c719d3e8b54c2a8baa5e76ad5
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/6QfA2q4RygkmvXlIc0jsE3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QfA2q4RygkmvXlIc0jsE3
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 0x25328a70dda556ad0da4189fd8bb329b2805a70c719d3e8b54c2a8baa5e76ad5. 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/6QfA2q4RygkmvXlIc0jsE3.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/6QfA2q4RygkmvXlIc0jsE3.
  date published: 2026-06-13T17:25:41Z

Auf der Jagd
type: MusicRecording
duration: PT2M56S
duration ms: 176133
explicit: false
by artist: Summer Cem
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041204997
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:16:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17a5b730db43e2dc15350b49af225e8210191cccecf297faf5a4332a88058e52
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/1C6H1XbzQzTak3eprbAMvq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1C6H1XbzQzTak3eprbAMvq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x17a5b730db43e2dc15350b49af225e8210191cccecf297faf5a4332a88058e52","isrc":"DEZ041204997","name":"Auf der Jagd","registered_at":"2026-06-20T04:16:41Z","spotify_id":"1C6H1XbzQzTak3eprbAMvq","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 0x17a5b730db43e2dc15350b49af225e8210191cccecf297faf5a4332a88058e52. 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/1C6H1XbzQzTak3eprbAMvq.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/1C6H1XbzQzTak3eprbAMvq.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x17a5b730db43e2dc15350b49af225e8210191cccecf297faf5a4332a88058e52","isrc":"DEZ041204997","name":"Auf der Jagd","registered_at":"2026-06-20T04:16:41Z","spotify_id":"1C6H1XbzQzTak3eprbAMvq","type":"track"}

Tick Täck
type: MusicRecording
duration: PT3M20S
duration ms: 200173
explicit: false
by artist: Summer Cem
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041204998
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:24:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c3f9847ff4bfb8810d1949b6bd9a7e527cab788860cae934e532c50b7370fec
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/5yf7pdB2KfJd9RydGF9bpY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yf7pdB2KfJd9RydGF9bpY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c3f9847ff4bfb8810d1949b6bd9a7e527cab788860cae934e532c50b7370fec","isrc":"DEZ041204998","name":"Tick Täck","registered_at":"2026-06-06T23:24:44Z","spotify_id":"5yf7pdB2KfJd9RydGF9bpY","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 0x6c3f9847ff4bfb8810d1949b6bd9a7e527cab788860cae934e532c50b7370fec. 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/5yf7pdB2KfJd9RydGF9bpY.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/5yf7pdB2KfJd9RydGF9bpY.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6c3f9847ff4bfb8810d1949b6bd9a7e527cab788860cae934e532c50b7370fec","isrc":"DEZ041204998","name":"Tick Täck","registered_at":"2026-06-06T23:24:44Z","spotify_id":"5yf7pdB2KfJd9RydGF9bpY","type":"track"}

S U Doppel M
type: MusicRecording
duration: PT3M15S
duration ms: 195013
explicit: false
by artist: Summer Cem
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041204999
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:16:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ba9bef24159db8aa9dce9d601864b3d6cf823396a78605b41c7c2550def5608
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/4pIOmhpCpa1tbIF9AjUiE7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pIOmhpCpa1tbIF9AjUiE7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7ba9bef24159db8aa9dce9d601864b3d6cf823396a78605b41c7c2550def5608","isrc":"DEZ041204999","name":"S U Doppel M","registered_at":"2026-06-20T04:16:15Z","spotify_id":"4pIOmhpCpa1tbIF9AjUiE7","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 0x7ba9bef24159db8aa9dce9d601864b3d6cf823396a78605b41c7c2550def5608. 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/4pIOmhpCpa1tbIF9AjUiE7.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/4pIOmhpCpa1tbIF9AjUiE7.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x7ba9bef24159db8aa9dce9d601864b3d6cf823396a78605b41c7c2550def5608","isrc":"DEZ041204999","name":"S U Doppel M","registered_at":"2026-06-20T04:16:15Z","spotify_id":"4pIOmhpCpa1tbIF9AjUiE7","type":"track"}

Unbesiegbar (feat. Zemine)
type: MusicRecording
duration: PT4M42S
duration ms: 282653
explicit: false
by artist: Summer Cem
by artist: Zemine
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041205000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:32:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed2277ec4ded70e96ed3f54cf9d0c587008cfdf52995eef83f9b09136421441f
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/760DFcCCH7ToF5OJk9Wjrs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/760DFcCCH7ToF5OJk9Wjrs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed2277ec4ded70e96ed3f54cf9d0c587008cfdf52995eef83f9b09136421441f","isrc":"DEZ041205000","name":"Unbesiegbar (feat. Zemine)","registered_at":"2026-06-17T22:32:16Z","spotify_id":"760DFcCCH7ToF5OJk9Wjrs","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 0xed2277ec4ded70e96ed3f54cf9d0c587008cfdf52995eef83f9b09136421441f. 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/760DFcCCH7ToF5OJk9Wjrs.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/760DFcCCH7ToF5OJk9Wjrs.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xed2277ec4ded70e96ed3f54cf9d0c587008cfdf52995eef83f9b09136421441f","isrc":"DEZ041205000","name":"Unbesiegbar (feat. Zemine)","registered_at":"2026-06-17T22:32:16Z","spotify_id":"760DFcCCH7ToF5OJk9Wjrs","type":"track"}

Badshah (feat. Defkhan & Shaan)
type: MusicRecording
duration: PT3M45S
duration ms: 225666
explicit: false
by artist: Summer Cem
by artist: Defkhan
by artist: Shaan
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041205001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:32:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59a7e1ccb8fa6277d76ca0fdf8d3011fd3c32bb3aae914306ea17153894cf5a0
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/7so3WR89fjGZpgLSOeOv70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7so3WR89fjGZpgLSOeOv70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x59a7e1ccb8fa6277d76ca0fdf8d3011fd3c32bb3aae914306ea17153894cf5a0","isrc":"DEZ041205001","name":"Badshah (feat. Defkhan & Shaan)","registered_at":"2026-06-17T22:32:06Z","spotify_id":"7so3WR89fjGZpgLSOeOv70","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 0x59a7e1ccb8fa6277d76ca0fdf8d3011fd3c32bb3aae914306ea17153894cf5a0. 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/7so3WR89fjGZpgLSOeOv70.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/7so3WR89fjGZpgLSOeOv70.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x59a7e1ccb8fa6277d76ca0fdf8d3011fd3c32bb3aae914306ea17153894cf5a0","isrc":"DEZ041205001","name":"Badshah (feat. Defkhan & Shaan)","registered_at":"2026-06-17T22:32:06Z","spotify_id":"7so3WR89fjGZpgLSOeOv70","type":"track"}

Aisha
type: MusicRecording
duration: PT4M14S
duration ms: 254760
explicit: false
by artist: Summer Cem
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041205002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:26:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78954f526238f7dbeb7adc3b2fe27860b201575bb3b99063995952cd9425029d
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/3RAGHAkhiJczJnwerMMBoY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RAGHAkhiJczJnwerMMBoY
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 0x78954f526238f7dbeb7adc3b2fe27860b201575bb3b99063995952cd9425029d. 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/3RAGHAkhiJczJnwerMMBoY.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/3RAGHAkhiJczJnwerMMBoY.
  date published: 2026-07-02T03:55:08Z

Du kennst mich
type: MusicRecording
duration: PT3M22S
duration ms: 202920
explicit: false
by artist: Summer Cem
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041205003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:23:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6264cb819fb0964c08e63ace37ef9f006c0a5c6c4d804c4d49b273cf4360a7bf
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/0aZ4gU55lFGTnFJuT3mzyi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aZ4gU55lFGTnFJuT3mzyi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6264cb819fb0964c08e63ace37ef9f006c0a5c6c4d804c4d49b273cf4360a7bf","isrc":"DEZ041205003","name":"Du kennst mich","registered_at":"2026-06-19T09:23:18Z","spotify_id":"0aZ4gU55lFGTnFJuT3mzyi","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 0x6264cb819fb0964c08e63ace37ef9f006c0a5c6c4d804c4d49b273cf4360a7bf. 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/0aZ4gU55lFGTnFJuT3mzyi.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/0aZ4gU55lFGTnFJuT3mzyi.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6264cb819fb0964c08e63ace37ef9f006c0a5c6c4d804c4d49b273cf4360a7bf","isrc":"DEZ041205003","name":"Du kennst mich","registered_at":"2026-06-19T09:23:18Z","spotify_id":"0aZ4gU55lFGTnFJuT3mzyi","type":"track"}

Sucuk & Champagner
type: MusicRecording
duration: PT4M27S
duration ms: 267800
explicit: false
by artist: Summer Cem
in album: Sucuk & Champagner
  type: MusicAlbum
  date published: 2012-05-25
isrc code: DEZ041205004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:24:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95e274e0c9d55e6142ddf4a1708003141e1e2c678a101170573a6f5de20852a6
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/3L1LM9OsYB1SfBtN3WOq9s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3L1LM9OsYB1SfBtN3WOq9s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95e274e0c9d55e6142ddf4a1708003141e1e2c678a101170573a6f5de20852a6","isrc":"DEZ041205004","name":"Sucuk & Champagner","registered_at":"2026-06-11T04:24:38Z","spotify_id":"3L1LM9OsYB1SfBtN3WOq9s","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 0x95e274e0c9d55e6142ddf4a1708003141e1e2c678a101170573a6f5de20852a6. 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/3L1LM9OsYB1SfBtN3WOq9s.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/3L1LM9OsYB1SfBtN3WOq9s.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x95e274e0c9d55e6142ddf4a1708003141e1e2c678a101170573a6f5de20852a6","isrc":"DEZ041205004","name":"Sucuk & Champagner","registered_at":"2026-06-11T04:24:38Z","spotify_id":"3L1LM9OsYB1SfBtN3WOq9s","type":"track"}

Feierabend
type: MusicAlbum
date published: 2010-11-19
track: Intro
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144760
  explicit: false
  by artist: Summer Cem
  in album: Feierabend
    type: MusicAlbum
    date published: 2010-11-19
  isrc code: DEZ041004541
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T18:45:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ccbdfa04045a7e6817fe99a0a0a8fe7c6d6212c388fe7ff0c59b9f6ed671701
  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/1rcoMPd2DpA28VKJziMCMr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rcoMPd2DpA28VKJziMCMr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x9ccbdfa04045a7e6817fe99a0a0a8fe7c6d6212c388fe7ff0c59b9f6ed671701. 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/1rcoMPd2DpA28VKJziMCMr.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/1rcoMPd2DpA28VKJziMCMr.
    date published: 2026-07-02T03:30:09Z
track: Sturm
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268973
  explicit: false
  by artist: Summer Cem
  in album: Feierabend
    type: MusicAlbum
    date published: 2010-11-19
  isrc code: DEZ041004542
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T04:21:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17d034024e0ab4d17d0b680f0bf533080de584fd61ddc6783bdb18d7a9f2021f
  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/4uGkyxR4DIaMhU6pQOEBI1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uGkyxR4DIaMhU6pQOEBI1
  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 0x17d034024e0ab4d17d0b680f0bf533080de584fd61ddc6783bdb18d7a9f2021f. 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/4uGkyxR4DIaMhU6pQOEBI1.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/4uGkyxR4DIaMhU6pQOEBI1.
    date published: 2026-07-02T05:09:12Z
track: Feierabend (feat. Farid Bang)
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259360
  explicit: false
  by artist: Summer Cem
  by artist: Farid Bang
  in album: Feierabend
    type: MusicAlbum
    date published: 2010-11-19
  isrc code: DEZ041004543
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T11:01:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2aec837626b0d39615f300e8e4272103adb50c8fc4f667ef02be4d6b5ee20a2c
  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/63Xy7D4BF6CqiuhkffGG2z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63Xy7D4BF6CqiuhkffGG2z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2aec837626b0d39615f300e8e4272103adb50c8fc4f667ef02be4d6b5ee20a2c","isrc":"DEZ041004543","name":"Feierabend (feat. Farid Bang)","registered_at":"2026-06-18T11:01:41Z","spotify_id":"63Xy7D4BF6CqiuhkffGG2z","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 0x2aec837626b0d39615f300e8e4272103adb50c8fc4f667ef02be4d6b5ee20a2c. 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/63Xy7D4BF6CqiuhkffGG2z.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/63Xy7D4BF6CqiuhkffGG2z.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x2aec837626b0d39615f300e8e4272103adb50c8fc4f667ef02be4d6b5ee20a2c","isrc":"DEZ041004543","name":"Feierabend (feat. Farid Bang)","registered_at":"2026-06-18T11:01:41Z","spotify_id":"63Xy7D4BF6CqiuhkffGG2z","type":"track"}
track: Laser
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256813
  explicit: false
  by artist: Summer Cem
  in album: Feierabend
    type: MusicAlbum
    date published: 2010-11-19
  isrc code: DEZ041004539
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T17:27:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x877bf092e894921a171a64ffcc88cd0e2a6904d79fce12195634b6d4f5d1db35
  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/3yTNEBYtHNCOLFMv3y0mWt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yTNEBYtHNCOLFMv3y0mWt
  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 0x877bf092e894921a171a64ffcc88cd0e2a6904d79fce12195634b6d4f5d1db35. 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/3yTNEBYtHNCOLFMv3y0mWt.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/3yTNEBYtHNCOLFMv3y0mWt.
    date published: 2026-07-02T03:55:08Z
track: Wohin mit mir? (feat. Capkekz)
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201106
  explicit: false
  by artist: Summer Cem
  by artist: Capkekz
  in album: Feierabend
    type: MusicAlbum
    date published: 2010-11-19
  isrc code: DEZ041004544
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Katapult (feat. Kollegah)
track: Fotze
track: Die Eins
track: Diesesmal (feat. Zemine)
track: Ich ticke (feat. Eko Fresh)
track: Madrid (feat. Farid Bang)
track: Original
track: Youtube
track: Bol Chance
track: Oh No! (feat. Fard)
track: Kein Mann von Welt (feat. Eko Fresh)
track: Schreit Summer
track: Dr. Rüdiger Blumensohn
track: Outro

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T06:37:20+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf1bfc3d7e333887b7a8ccdaf928b0e5b45eabbeba81bd777b00a35962dd2811d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/67CG71DcMOkczEdxb6fWX5.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67CG71DcMOkczEdxb6fWX5

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf1bfc3d7e333887b7a8ccdaf928b0e5b45eabbeba81bd777b00a35962dd2811d","isrc":"DEZ041004544","name":"Wohin mit mir? (feat. Capkekz)","registered_at":"2026-06-25T06:37:20Z","spotify_id":"67CG71DcMOkczEdxb6fWX5","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 0xf1bfc3d7e333887b7a8ccdaf928b0e5b45eabbeba81bd777b00a35962dd2811d. 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/67CG71DcMOkczEdxb6fWX5.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/67CG71DcMOkczEdxb6fWX5.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xf1bfc3d7e333887b7a8ccdaf928b0e5b45eabbeba81bd777b00a35962dd2811d","isrc":"DEZ041004544","name":"Wohin mit mir? (feat. Capkekz)","registered_at":"2026-06-25T06:37:20Z","spotify_id":"67CG71DcMOkczEdxb6fWX5","type":"track"}

Katapult (feat. Kollegah)
type: MusicRecording
duration: PT3M10S
duration ms: 190946
explicit: false
by artist: Summer Cem
by artist: Kollegah
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004545
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:22:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x840c6a43b4bb548a31125bffe301a14cb0496a88c8f4e16a9ea0a98143908cff
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/0PaWpmNJIyISK061jqx2AO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PaWpmNJIyISK061jqx2AO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x840c6a43b4bb548a31125bffe301a14cb0496a88c8f4e16a9ea0a98143908cff","isrc":"DEZ041004545","name":"Katapult (feat. Kollegah)","registered_at":"2026-06-09T14:22:04Z","spotify_id":"0PaWpmNJIyISK061jqx2AO","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 0x840c6a43b4bb548a31125bffe301a14cb0496a88c8f4e16a9ea0a98143908cff. 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/0PaWpmNJIyISK061jqx2AO.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/0PaWpmNJIyISK061jqx2AO.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x840c6a43b4bb548a31125bffe301a14cb0496a88c8f4e16a9ea0a98143908cff","isrc":"DEZ041004545","name":"Katapult (feat. Kollegah)","registered_at":"2026-06-09T14:22:04Z","spotify_id":"0PaWpmNJIyISK061jqx2AO","type":"track"}

Fotze
type: MusicRecording
duration: PT4M15S
duration ms: 255333
explicit: false
by artist: Summer Cem
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004546
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T23:17:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb526db16996b9ebf3be1089c461b2285bf26004d4e5cdb4247c5be760bf891f
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/6lKMYlnxU79PpDISsIVWDw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lKMYlnxU79PpDISsIVWDw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0xdb526db16996b9ebf3be1089c461b2285bf26004d4e5cdb4247c5be760bf891f. 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/6lKMYlnxU79PpDISsIVWDw.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/6lKMYlnxU79PpDISsIVWDw.
  date published: 2026-07-02T03:30:09Z

Die Eins
type: MusicRecording
duration: PT4M39S
duration ms: 279866
explicit: false
by artist: Summer Cem
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004547
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T18:42:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa95cc2350c65c733d5555c6c44393e12f1804dce869a6ad6678e00b10819aca4
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/2cCUYlNaeSCsblB9M6GqcL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cCUYlNaeSCsblB9M6GqcL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa95cc2350c65c733d5555c6c44393e12f1804dce869a6ad6678e00b10819aca4","isrc":"DEZ041004547","name":"Die Eins","registered_at":"2026-06-22T18:42:44Z","spotify_id":"2cCUYlNaeSCsblB9M6GqcL","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 0xa95cc2350c65c733d5555c6c44393e12f1804dce869a6ad6678e00b10819aca4. 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/2cCUYlNaeSCsblB9M6GqcL.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/2cCUYlNaeSCsblB9M6GqcL.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa95cc2350c65c733d5555c6c44393e12f1804dce869a6ad6678e00b10819aca4","isrc":"DEZ041004547","name":"Die Eins","registered_at":"2026-06-22T18:42:44Z","spotify_id":"2cCUYlNaeSCsblB9M6GqcL","type":"track"}

Diesesmal (feat. Zemine)
type: MusicRecording
duration: PT4M22S
duration ms: 262040
explicit: false
by artist: Summer Cem
by artist: Zemine
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004548
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:48:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea7867bed2abfcde1b46a0e2bc4e55e7d56721adeb214785550c473c6cf85159
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/0kE5fCOvTiVPovxoDnp94L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kE5fCOvTiVPovxoDnp94L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea7867bed2abfcde1b46a0e2bc4e55e7d56721adeb214785550c473c6cf85159","isrc":"DEZ041004548","name":"Diesesmal (feat. Zemine)","registered_at":"2026-06-07T17:48:29Z","spotify_id":"0kE5fCOvTiVPovxoDnp94L","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 0xea7867bed2abfcde1b46a0e2bc4e55e7d56721adeb214785550c473c6cf85159. 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/0kE5fCOvTiVPovxoDnp94L.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/0kE5fCOvTiVPovxoDnp94L.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xea7867bed2abfcde1b46a0e2bc4e55e7d56721adeb214785550c473c6cf85159","isrc":"DEZ041004548","name":"Diesesmal (feat. Zemine)","registered_at":"2026-06-07T17:48:29Z","spotify_id":"0kE5fCOvTiVPovxoDnp94L","type":"track"}

Ich ticke (feat. Eko Fresh)
type: MusicRecording
duration: PT3M42S
duration ms: 222186
explicit: false
by artist: Summer Cem
by artist: Eko Fresh
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004549
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T06:36:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc39fd2575a206273e0072c26c5845fdb1f403958a1056054d63e159dde21d2d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0CFmqgs433O3dqrtgsNzvV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CFmqgs433O3dqrtgsNzvV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc39fd2575a206273e0072c26c5845fdb1f403958a1056054d63e159dde21d2d","isrc":"DEZ041004549","name":"Ich ticke (feat. Eko Fresh)","registered_at":"2026-06-28T06:36:56Z","spotify_id":"0CFmqgs433O3dqrtgsNzvV","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 0xcc39fd2575a206273e0072c26c5845fdb1f403958a1056054d63e159dde21d2d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CFmqgs433O3dqrtgsNzvV.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/0CFmqgs433O3dqrtgsNzvV.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xcc39fd2575a206273e0072c26c5845fdb1f403958a1056054d63e159dde21d2d","isrc":"DEZ041004549","name":"Ich ticke (feat. Eko Fresh)","registered_at":"2026-06-28T06:36:56Z","spotify_id":"0CFmqgs433O3dqrtgsNzvV","type":"track"}

Madrid (feat. Farid Bang)
type: MusicRecording
duration: PT4M2S
duration ms: 242106
explicit: false
by artist: Summer Cem
by artist: Farid Bang
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004538
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T23:17:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x963191596f3f7fc8d512a0d96e44722388eab13c6e917d44a6bf9d09a179e3a0
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/1jFMyDfRcJcgmqzH9Obkmn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jFMyDfRcJcgmqzH9Obkmn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x963191596f3f7fc8d512a0d96e44722388eab13c6e917d44a6bf9d09a179e3a0","isrc":"DEZ041004538","name":"Madrid (feat. Farid Bang)","registered_at":"2026-06-19T23:17:38Z","spotify_id":"1jFMyDfRcJcgmqzH9Obkmn","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 0x963191596f3f7fc8d512a0d96e44722388eab13c6e917d44a6bf9d09a179e3a0. 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/1jFMyDfRcJcgmqzH9Obkmn.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/1jFMyDfRcJcgmqzH9Obkmn.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x963191596f3f7fc8d512a0d96e44722388eab13c6e917d44a6bf9d09a179e3a0","isrc":"DEZ041004538","name":"Madrid (feat. Farid Bang)","registered_at":"2026-06-19T23:17:38Z","spotify_id":"1jFMyDfRcJcgmqzH9Obkmn","type":"track"}

Original
type: MusicRecording
duration: PT3M25S
duration ms: 205466
explicit: false
by artist: Summer Cem
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004550
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T05:42:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf3247b2a47a5b814d2e86d1d11e4908b048f13a000c015f1500812c6cf026cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3XZjqlXHdWwaCmmptS6mgC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XZjqlXHdWwaCmmptS6mgC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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 0xdf3247b2a47a5b814d2e86d1d11e4908b048f13a000c015f1500812c6cf026cb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3XZjqlXHdWwaCmmptS6mgC.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/3XZjqlXHdWwaCmmptS6mgC.
  date published: 2026-07-02T16:51:38Z

Youtube
type: MusicRecording
duration: PT3M29S
duration ms: 209266
explicit: false
by artist: Summer Cem
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004551
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:37:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4c7d8480c41d954f623675a9171d88fc9dd2a7357d1795a93e3e4864c8e32e5
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/3kRAYiys5EagFbmhPknSVO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kRAYiys5EagFbmhPknSVO
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 0xe4c7d8480c41d954f623675a9171d88fc9dd2a7357d1795a93e3e4864c8e32e5. 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/3kRAYiys5EagFbmhPknSVO.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/3kRAYiys5EagFbmhPknSVO.
  date published: 2026-07-02T03:55:08Z

Bol Chance
type: MusicRecording
duration: PT4M39S
duration ms: 279813
explicit: false
by artist: Summer Cem
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004552
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:23:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa67bfff695d6fe30b703b7cc7734bed129259d794c5520b5d2b04662415eeff7
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/1YZzpLOqWcheGGUZot93sS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YZzpLOqWcheGGUZot93sS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa67bfff695d6fe30b703b7cc7734bed129259d794c5520b5d2b04662415eeff7","isrc":"DEZ041004552","name":"Bol Chance","registered_at":"2026-06-24T04:23:01Z","spotify_id":"1YZzpLOqWcheGGUZot93sS","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 0xa67bfff695d6fe30b703b7cc7734bed129259d794c5520b5d2b04662415eeff7. 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/1YZzpLOqWcheGGUZot93sS.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/1YZzpLOqWcheGGUZot93sS.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa67bfff695d6fe30b703b7cc7734bed129259d794c5520b5d2b04662415eeff7","isrc":"DEZ041004552","name":"Bol Chance","registered_at":"2026-06-24T04:23:01Z","spotify_id":"1YZzpLOqWcheGGUZot93sS","type":"track"}

Oh No! (feat. Fard)
type: MusicRecording
duration: PT3M51S
duration ms: 231213
explicit: false
by artist: Summer Cem
by artist: Fard
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004553
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T18:46:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8932cefd80bd463c7afcde586f1b43ef598284f6e53b9f8330ddc5c9b2fad05
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/7eVCTk8o6Onrh0pOOJgSGq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eVCTk8o6Onrh0pOOJgSGq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8932cefd80bd463c7afcde586f1b43ef598284f6e53b9f8330ddc5c9b2fad05","isrc":"DEZ041004553","name":"Oh No! (feat. Fard)","registered_at":"2026-06-20T18:46:31Z","spotify_id":"7eVCTk8o6Onrh0pOOJgSGq","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 0xd8932cefd80bd463c7afcde586f1b43ef598284f6e53b9f8330ddc5c9b2fad05. 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/7eVCTk8o6Onrh0pOOJgSGq.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/7eVCTk8o6Onrh0pOOJgSGq.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd8932cefd80bd463c7afcde586f1b43ef598284f6e53b9f8330ddc5c9b2fad05","isrc":"DEZ041004553","name":"Oh No! (feat. Fard)","registered_at":"2026-06-20T18:46:31Z","spotify_id":"7eVCTk8o6Onrh0pOOJgSGq","type":"track"}

Kein Mann von Welt (feat. Eko Fresh)
type: MusicRecording
duration: PT3M18S
duration ms: 198560
explicit: false
by artist: Summer Cem
by artist: Eko Fresh
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004554
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a7e1f27202e7b91f69f19813863a73775e43dc593b731f9f47e6758a96ab1d3
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/7voekvG2iOsG0criCzUbmO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7voekvG2iOsG0criCzUbmO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8a7e1f27202e7b91f69f19813863a73775e43dc593b731f9f47e6758a96ab1d3","isrc":"DEZ041004554","name":"Kein Mann von Welt (feat. Eko Fresh)","registered_at":"2026-06-25T06:37:58Z","spotify_id":"7voekvG2iOsG0criCzUbmO","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 0x8a7e1f27202e7b91f69f19813863a73775e43dc593b731f9f47e6758a96ab1d3. 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/7voekvG2iOsG0criCzUbmO.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/7voekvG2iOsG0criCzUbmO.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8a7e1f27202e7b91f69f19813863a73775e43dc593b731f9f47e6758a96ab1d3","isrc":"DEZ041004554","name":"Kein Mann von Welt (feat. Eko Fresh)","registered_at":"2026-06-25T06:37:58Z","spotify_id":"7voekvG2iOsG0criCzUbmO","type":"track"}

Schreit Summer
type: MusicRecording
duration: PT3M44S
duration ms: 224480
explicit: false
by artist: Summer Cem
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004555
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T15:14:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4eaf951a58520d4119aeef8c01a4d7ca80e38b1124365177771d5ca35b870422
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/0NcoAAkvlqBI4L56H1eSxm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NcoAAkvlqBI4L56H1eSxm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4eaf951a58520d4119aeef8c01a4d7ca80e38b1124365177771d5ca35b870422","isrc":"DEZ041004555","name":"Schreit Summer","registered_at":"2026-06-26T15:14:26Z","spotify_id":"0NcoAAkvlqBI4L56H1eSxm","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 0x4eaf951a58520d4119aeef8c01a4d7ca80e38b1124365177771d5ca35b870422. 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/0NcoAAkvlqBI4L56H1eSxm.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/0NcoAAkvlqBI4L56H1eSxm.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4eaf951a58520d4119aeef8c01a4d7ca80e38b1124365177771d5ca35b870422","isrc":"DEZ041004555","name":"Schreit Summer","registered_at":"2026-06-26T15:14:26Z","spotify_id":"0NcoAAkvlqBI4L56H1eSxm","type":"track"}

Dr. Rüdiger Blumensohn
type: MusicRecording
duration: PT2M17S
duration ms: 137040
explicit: false
by artist: Summer Cem
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004556

Outro
type: MusicRecording
duration: PT1M40S
duration ms: 100546
explicit: false
by artist: Summer Cem
in album: Feierabend
  type: MusicAlbum
  date published: 2010-11-19
isrc code: DEZ041004557

LIMIT YOK (feat. Geolier)
type: MusicAlbum
date published: 2024-06-28
track: LIMIT YOK (feat. Geolier)
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154760
  explicit: false
  by artist: Summer Cem
  by artist: Geolier
  in album: LIMIT YOK (feat. Geolier)
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: DEA622402155
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:35:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x23fe51418934fc3903a23a9b2bc215cfa4f06f8b88ced6b1682357efe6218767
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0oeklrrzFKY6GUay5zkpm7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oeklrrzFKY6GUay5zkpm7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x23fe51418934fc3903a23a9b2bc215cfa4f06f8b88ced6b1682357efe6218767","isrc":"DEA622402155","name":"LIMIT YOK (feat. Geolier)","registered_at":"2026-06-05T21:35:12Z","spotify_id":"0oeklrrzFKY6GUay5zkpm7","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 0x23fe51418934fc3903a23a9b2bc215cfa4f06f8b88ced6b1682357efe6218767. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0oeklrrzFKY6GUay5zkpm7.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/0oeklrrzFKY6GUay5zkpm7.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x23fe51418934fc3903a23a9b2bc215cfa4f06f8b88ced6b1682357efe6218767","isrc":"DEA622402155","name":"LIMIT YOK (feat. Geolier)","registered_at":"2026-06-05T21:35:12Z","spotify_id":"0oeklrrzFKY6GUay5zkpm7","type":"track"}
track: MASHALLA (feat. Billa Joe)
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168038
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: LIMIT YOK (feat. Geolier)
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: DEA622402159
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:41:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42833741dd10c5ffc89a948e9f35d90665e056afaf98d05b8c18dbaa96abc45f
  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/1ejUx6NekARQ4CmusG4fGa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ejUx6NekARQ4CmusG4fGa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x42833741dd10c5ffc89a948e9f35d90665e056afaf98d05b8c18dbaa96abc45f","isrc":"DEA622402159","name":"MASHALLA (feat. Billa Joe)","registered_at":"2026-06-06T04:41:28Z","spotify_id":"1ejUx6NekARQ4CmusG4fGa","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 0x42833741dd10c5ffc89a948e9f35d90665e056afaf98d05b8c18dbaa96abc45f. 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/1ejUx6NekARQ4CmusG4fGa.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/1ejUx6NekARQ4CmusG4fGa.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x42833741dd10c5ffc89a948e9f35d90665e056afaf98d05b8c18dbaa96abc45f","isrc":"DEA622402159","name":"MASHALLA (feat. Billa Joe)","registered_at":"2026-06-06T04:41:28Z","spotify_id":"1ejUx6NekARQ4CmusG4fGa","type":"track"}
track: WARNER CASH (feat. Faroon)
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160217
  explicit: false
  by artist: Summer Cem
  by artist: Faroon
  in album: LIMIT YOK (feat. Geolier)
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: DEA622402160
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T10:47:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf25ee6f4cfd4dde6b3d108f8d70e8b890f36caa019ea85c2ab66a8f316989257
  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/7AD2IXQVD68r1GEUoO7sIB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AD2IXQVD68r1GEUoO7sIB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf25ee6f4cfd4dde6b3d108f8d70e8b890f36caa019ea85c2ab66a8f316989257","isrc":"DEA622402160","name":"WARNER CASH (feat. Faroon)","registered_at":"2026-06-06T10:47:40Z","spotify_id":"7AD2IXQVD68r1GEUoO7sIB","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 0xf25ee6f4cfd4dde6b3d108f8d70e8b890f36caa019ea85c2ab66a8f316989257. 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/7AD2IXQVD68r1GEUoO7sIB.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/7AD2IXQVD68r1GEUoO7sIB.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf25ee6f4cfd4dde6b3d108f8d70e8b890f36caa019ea85c2ab66a8f316989257","isrc":"DEA622402160","name":"WARNER CASH (feat. Faroon)","registered_at":"2026-06-06T10:47:40Z","spotify_id":"7AD2IXQVD68r1GEUoO7sIB","type":"track"}

PRAY FOR ME (Level Space Edition)
type: MusicAlbum
date published: 2024-05-31
track: PRAY FOR ME - Level Space Edition
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177986
  explicit: false
  by artist: Summer Cem
  by artist: Pajel
  in album: PRAY FOR ME (Level Space Edition)
    type: MusicAlbum
    date published: 2024-05-31
  isrc code: DEA622401537
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:43:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1cfb1c5e7ce62c1d40d8bb2077addba4e2a731101800dea5c6600361a4026d67
  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/3k2AJOU8oeNQeXsrCMSoQF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3k2AJOU8oeNQeXsrCMSoQF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1cfb1c5e7ce62c1d40d8bb2077addba4e2a731101800dea5c6600361a4026d67","isrc":"DEA622401537","name":"PRAY FOR ME - Level Space Edition","registered_at":"2026-06-05T22:43:24Z","spotify_id":"3k2AJOU8oeNQeXsrCMSoQF","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 0x1cfb1c5e7ce62c1d40d8bb2077addba4e2a731101800dea5c6600361a4026d67. 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/3k2AJOU8oeNQeXsrCMSoQF.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/3k2AJOU8oeNQeXsrCMSoQF.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1cfb1c5e7ce62c1d40d8bb2077addba4e2a731101800dea5c6600361a4026d67","isrc":"DEA622401537","name":"PRAY FOR ME - Level Space Edition","registered_at":"2026-06-05T22:43:24Z","spotify_id":"3k2AJOU8oeNQeXsrCMSoQF","type":"track"}

So So Def (feat. Summer Cem & Nimo)
type: MusicAlbum
date published: 2024-05-02
track: So So Def (feat. Summer Cem & Nimo)
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169383
  explicit: false
  by artist: Celo & Abdi
  by artist: Summer Cem
  by artist: Nimo
  in album: So So Def (feat. Summer Cem & Nimo)
    type: MusicAlbum
    date published: 2024-05-02
  isrc code: DEVY22400019
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:12:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98aff6500f97b6ae0116ffaa81c2702fc696b35e1b625c63a2bcd866fd1894fa
  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/5g6kQitL4OSo9tWkWDGkNT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g6kQitL4OSo9tWkWDGkNT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x98aff6500f97b6ae0116ffaa81c2702fc696b35e1b625c63a2bcd866fd1894fa","isrc":"DEVY22400019","name":"So So Def (feat. Summer Cem & Nimo)","registered_at":"2026-06-04T07:12:40Z","spotify_id":"5g6kQitL4OSo9tWkWDGkNT","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 0x98aff6500f97b6ae0116ffaa81c2702fc696b35e1b625c63a2bcd866fd1894fa. 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/5g6kQitL4OSo9tWkWDGkNT.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/5g6kQitL4OSo9tWkWDGkNT.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x98aff6500f97b6ae0116ffaa81c2702fc696b35e1b625c63a2bcd866fd1894fa","isrc":"DEVY22400019","name":"So So Def (feat. Summer Cem & Nimo)","registered_at":"2026-06-04T07:12:40Z","spotify_id":"5g6kQitL4OSo9tWkWDGkNT","type":"track"}
track: Tag und Nacht (feat. Aymen)
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142860
  explicit: false
  by artist: Celo & Abdi
  by artist: Aymen
  in album: So So Def (feat. Summer Cem & Nimo)
    type: MusicAlbum
    date published: 2024-05-02
  isrc code: DEVY22400007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:04:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9175503042d5a927acd01019cc463fed7dda4123b940aa38fd451d6ed7831419
  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/56gVBUVROgFI5VZQp3uOT4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56gVBUVROgFI5VZQp3uOT4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9175503042d5a927acd01019cc463fed7dda4123b940aa38fd451d6ed7831419","isrc":"DEVY22400007","name":"Tag und Nacht (feat. Aymen)","registered_at":"2026-06-04T10:04:13Z","spotify_id":"56gVBUVROgFI5VZQp3uOT4","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 0x9175503042d5a927acd01019cc463fed7dda4123b940aa38fd451d6ed7831419. 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/56gVBUVROgFI5VZQp3uOT4.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/56gVBUVROgFI5VZQp3uOT4.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9175503042d5a927acd01019cc463fed7dda4123b940aa38fd451d6ed7831419","isrc":"DEVY22400007","name":"Tag und Nacht (feat. Aymen)","registered_at":"2026-06-04T10:04:13Z","spotify_id":"56gVBUVROgFI5VZQp3uOT4","type":"track"}
track: Ché & A
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163716
  explicit: false
  by artist: Celo & Abdi
  in album: So So Def (feat. Summer Cem & Nimo)
    type: MusicAlbum
    date published: 2024-05-02
  isrc code: DEVY22400005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:23:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0ea72db11ea1b3206879059cd27a05a7d2dbd067a11764b034912cf935ca2b5
  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/4WWihB0bRAYllynk98cCur.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WWihB0bRAYllynk98cCur
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa0ea72db11ea1b3206879059cd27a05a7d2dbd067a11764b034912cf935ca2b5","isrc":"DEVY22400005","name":"Ché & A","registered_at":"2026-06-05T16:23:47Z","spotify_id":"4WWihB0bRAYllynk98cCur","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 0xa0ea72db11ea1b3206879059cd27a05a7d2dbd067a11764b034912cf935ca2b5. 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/4WWihB0bRAYllynk98cCur.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/4WWihB0bRAYllynk98cCur.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa0ea72db11ea1b3206879059cd27a05a7d2dbd067a11764b034912cf935ca2b5","isrc":"DEVY22400005","name":"Ché & A","registered_at":"2026-06-05T16:23:47Z","spotify_id":"4WWihB0bRAYllynk98cCur","type":"track"}
track: Go Fast (feat. Vega)
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209561
  explicit: false
  by artist: Celo & Abdi
  by artist: Vega
  in album: So So Def (feat. Summer Cem & Nimo)
    type: MusicAlbum
    date published: 2024-05-02
  isrc code: DEVY22400003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:15:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4942e01b979fad21885396579a2c9f950bff1bab0f939892d3698813274a48c3
  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/4tSIc1h1Et4n9GFsLq40W4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tSIc1h1Et4n9GFsLq40W4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4942e01b979fad21885396579a2c9f950bff1bab0f939892d3698813274a48c3","isrc":"DEVY22400003","name":"Go Fast (feat. Vega)","registered_at":"2026-06-05T21:15:57Z","spotify_id":"4tSIc1h1Et4n9GFsLq40W4","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 0x4942e01b979fad21885396579a2c9f950bff1bab0f939892d3698813274a48c3. 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/4tSIc1h1Et4n9GFsLq40W4.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/4tSIc1h1Et4n9GFsLq40W4.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4942e01b979fad21885396579a2c9f950bff1bab0f939892d3698813274a48c3","isrc":"DEVY22400003","name":"Go Fast (feat. Vega)","registered_at":"2026-06-05T21:15:57Z","spotify_id":"4tSIc1h1Et4n9GFsLq40W4","type":"track"}
track: Metzeral
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174113
  explicit: false
  by artist: Celo & Abdi
  in album: So So Def (feat. Summer Cem & Nimo)
  isrc code: DEVY22300052
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: La Haine Rap

Celo & Abdi
type: MusicGroup

So So Def (feat. Summer Cem & Nimo)
type: MusicAlbum
date published: 2024-05-02

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-21T02:38:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x481b7360bf6157ced24af596767dddfa45a08f12785c68dc8dee7b61637a66b4

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1IfWBM3hqhYvU8ICDXckYp.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IfWBM3hqhYvU8ICDXckYp

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue

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 0x481b7360bf6157ced24af596767dddfa45a08f12785c68dc8dee7b61637a66b4. 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/1IfWBM3hqhYvU8ICDXckYp.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/1IfWBM3hqhYvU8ICDXckYp.
date published: 2026-07-02T05:09:12Z

La Haine Rap
type: MusicRecording
duration: PT2M20S
duration ms: 140496
explicit: false
by artist: Celo & Abdi
in album: So So Def (feat. Summer Cem & Nimo)
  type: MusicAlbum
  date published: 2024-05-02
isrc code: DEVY22300043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:41:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6f37df986c66ee4f49f5ee736e364b11700ad56f51327c4b2d344bbaac18ced
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/0aKCv9YV8avUvGj4BhZ5X5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aKCv9YV8avUvGj4BhZ5X5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6f37df986c66ee4f49f5ee736e364b11700ad56f51327c4b2d344bbaac18ced","isrc":"DEVY22300043","name":"La Haine Rap","registered_at":"2026-06-06T16:41:25Z","spotify_id":"0aKCv9YV8avUvGj4BhZ5X5","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 0xd6f37df986c66ee4f49f5ee736e364b11700ad56f51327c4b2d344bbaac18ced. 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/0aKCv9YV8avUvGj4BhZ5X5.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/0aKCv9YV8avUvGj4BhZ5X5.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd6f37df986c66ee4f49f5ee736e364b11700ad56f51327c4b2d344bbaac18ced","isrc":"DEVY22300043","name":"La Haine Rap","registered_at":"2026-06-06T16:41:25Z","spotify_id":"0aKCv9YV8avUvGj4BhZ5X5","type":"track"}

LOWLIFE
type: MusicAlbum
date published: 2024-04-11
track: LOWLIFE
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170093
  explicit: false
  by artist: Summer Cem
  in album: LOWLIFE
    type: MusicAlbum
    date published: 2024-04-11
  isrc code: DEA622400012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:48:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2dedcfea7d9e0d7bc02aaa2f61d046864e4479c7973b71060b38a7db8fb4658b
  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/4jqs8PyCSNIDFohmcAoPEk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jqs8PyCSNIDFohmcAoPEk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x2dedcfea7d9e0d7bc02aaa2f61d046864e4479c7973b71060b38a7db8fb4658b. 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/4jqs8PyCSNIDFohmcAoPEk.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/4jqs8PyCSNIDFohmcAoPEk.
    date published: 2026-06-13T15:41:10Z
track: PRAY FOR ME
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171733
  explicit: false
  by artist: Summer Cem
  by artist: Pajel
  in album: LOWLIFE
    type: MusicAlbum
    date published: 2024-04-11
  isrc code: DEA622400015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:31:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6c0617aa4dc8b248ed836c51ca830306a0e73c67bc76a539677ef006b3e2b77a
  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/1HubIyi7uYfFsj90HcqG3e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HubIyi7uYfFsj90HcqG3e
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6c0617aa4dc8b248ed836c51ca830306a0e73c67bc76a539677ef006b3e2b77a","isrc":"DEA622400015","name":"PRAY FOR ME","registered_at":"2026-06-05T11:31:16Z","spotify_id":"1HubIyi7uYfFsj90HcqG3e","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 0x6c0617aa4dc8b248ed836c51ca830306a0e73c67bc76a539677ef006b3e2b77a. 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/1HubIyi7uYfFsj90HcqG3e.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/1HubIyi7uYfFsj90HcqG3e.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x6c0617aa4dc8b248ed836c51ca830306a0e73c67bc76a539677ef006b3e2b77a","isrc":"DEA622400015","name":"PRAY FOR ME","registered_at":"2026-06-05T11:31:16Z","spotify_id":"1HubIyi7uYfFsj90HcqG3e","type":"track"}

SIKI JIZZLE
type: MusicAlbum
date published: 2024-03-29
track: SIKI JIZZLE
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144893
  explicit: false
  by artist: Summer Cem
  in album: SIKI JIZZLE
    type: MusicAlbum
    date published: 2024-03-29
  isrc code: DEA622400010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:40:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1cd48616b4a92b91aceaa5f96bd5021b34546557849f5d1545669ef85c3924d
  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/4UO1JQUHj9QYCzanWeUE6U.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UO1JQUHj9QYCzanWeUE6U
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa1cd48616b4a92b91aceaa5f96bd5021b34546557849f5d1545669ef85c3924d","isrc":"DEA622400010","name":"SIKI JIZZLE","registered_at":"2026-06-05T08:40:55Z","spotify_id":"4UO1JQUHj9QYCzanWeUE6U","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 0xa1cd48616b4a92b91aceaa5f96bd5021b34546557849f5d1545669ef85c3924d. 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/4UO1JQUHj9QYCzanWeUE6U.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/4UO1JQUHj9QYCzanWeUE6U.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa1cd48616b4a92b91aceaa5f96bd5021b34546557849f5d1545669ef85c3924d","isrc":"DEA622400010","name":"SIKI JIZZLE","registered_at":"2026-06-05T08:40:55Z","spotify_id":"4UO1JQUHj9QYCzanWeUE6U","type":"track"}
track: MIND ON MY $$$
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118056
  explicit: false
  by artist: Summer Cem
  in album: SIKI JIZZLE
    type: MusicAlbum
    date published: 2024-03-29
  isrc code: DEA622400006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:22:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c68f637fb4da4449afd72254f353b673a75c5f73211ce9f7383052bca2869e2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5UuzoJmez1ZlVzvKqlCxVx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UuzoJmez1ZlVzvKqlCxVx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4c68f637fb4da4449afd72254f353b673a75c5f73211ce9f7383052bca2869e2","isrc":"DEA622400006","name":"MIND ON MY $$$","registered_at":"2026-06-04T13:22:46Z","spotify_id":"5UuzoJmez1ZlVzvKqlCxVx","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 0x4c68f637fb4da4449afd72254f353b673a75c5f73211ce9f7383052bca2869e2. 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/5UuzoJmez1ZlVzvKqlCxVx.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/5UuzoJmez1ZlVzvKqlCxVx.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4c68f637fb4da4449afd72254f353b673a75c5f73211ce9f7383052bca2869e2","isrc":"DEA622400006","name":"MIND ON MY $$$","registered_at":"2026-06-04T13:22:46Z","spotify_id":"5UuzoJmez1ZlVzvKqlCxVx","type":"track"}
track: WO BIST DUUU
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125109
  explicit: false
  by artist: Summer Cem
  in album: SIKI JIZZLE
    type: MusicAlbum
    date published: 2024-03-29
  isrc code: DEA622400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:05:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d
  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/17k2sg2Crrkv7nabe5dz4x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17k2sg2Crrkv7nabe5dz4x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d","isrc":"DEA622400004","name":"WO BIST DUUU","registered_at":"2026-06-06T08:05:47Z","spotify_id":"17k2sg2Crrkv7nabe5dz4x","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 0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d. 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/17k2sg2Crrkv7nabe5dz4x.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/17k2sg2Crrkv7nabe5dz4x.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d","isrc":"DEA622400004","name":"WO BIST DUUU","registered_at":"2026-06-06T08:05:47Z","spotify_id":"17k2sg2Crrkv7nabe5dz4x","type":"track"}
track: STOP & GO (feat. Billa Joe)
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150442
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: SIKI JIZZLE
    type: MusicAlbum
    date published: 2024-03-29
  isrc code: DEA622400001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:39:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92
  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/6AuRAKVYbIUUrnKg5Xceqb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AuRAKVYbIUUrnKg5Xceqb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92","isrc":"DEA622400001","name":"STOP & GO (feat. Billa Joe)","registered_at":"2026-06-04T10:39:02Z","spotify_id":"6AuRAKVYbIUUrnKg5Xceqb","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 0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92. 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/6AuRAKVYbIUUrnKg5Xceqb.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/6AuRAKVYbIUUrnKg5Xceqb.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92","isrc":"DEA622400001","name":"STOP & GO (feat. Billa Joe)","registered_at":"2026-06-04T10:39:02Z","spotify_id":"6AuRAKVYbIUUrnKg5Xceqb","type":"track"}

FAUXPAS
type: MusicAlbum
date published: 2024-03-15
track: FAUXPAS
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162500
  explicit: false
  by artist: BILLA JOE
  by artist: Summer Cem
  by artist: AJ Tracey
  in album: FAUXPAS
    type: MusicAlbum
    date published: 2024-03-15
  isrc code: DE1BG2300061
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:01:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb13fa8c884cfcba70340f70c67b0a8ef2b6cbdd6cb77dbabf02e9f46b21b98c8
  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/6TxAy5LEGNVrFsKrlhTYoF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TxAy5LEGNVrFsKrlhTYoF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0xb13fa8c884cfcba70340f70c67b0a8ef2b6cbdd6cb77dbabf02e9f46b21b98c8. 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/6TxAy5LEGNVrFsKrlhTYoF.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/6TxAy5LEGNVrFsKrlhTYoF.
    date published: 2026-06-13T15:41:10Z
track: SMASH
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137299
  explicit: false
  by artist: BILLA JOE
  in album: FAUXPAS
    type: MusicAlbum
    date published: 2024-03-15
  isrc code: DE1BG2300059
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:41:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77f0a9a6503b278b3fc77222c94b224939f7fc8a4b91b242a3b5a95bf48c9d1a
  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/4hDevm2Zcpju99FAquB0Ih.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hDevm2Zcpju99FAquB0Ih
  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 0x77f0a9a6503b278b3fc77222c94b224939f7fc8a4b91b242a3b5a95bf48c9d1a. 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/4hDevm2Zcpju99FAquB0Ih.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/4hDevm2Zcpju99FAquB0Ih.
    date published: 2026-06-13T17:25:41Z

JUMPSHOT (feat. Summer Cem)
type: MusicAlbum
date published: 2024-02-28
track: JUMPSHOT (feat. Summer Cem)
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127831
  explicit: false
  by artist: CAPO
  by artist: Summer Cem
  in album: JUMPSHOT (feat. Summer Cem)
    type: MusicAlbum
    date published: 2024-02-28
  isrc code: DECE72400480
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:29:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd73e55155b08a32f5494b1047bdbf9c7deaf10013577ce83d30472b5a15f6528
  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/2DwZl2PUk0nMASSRbwYu2E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DwZl2PUk0nMASSRbwYu2E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd73e55155b08a32f5494b1047bdbf9c7deaf10013577ce83d30472b5a15f6528","isrc":"DECE72400480","name":"JUMPSHOT (feat. Summer Cem)","registered_at":"2026-06-04T08:29:56Z","spotify_id":"2DwZl2PUk0nMASSRbwYu2E","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 0xd73e55155b08a32f5494b1047bdbf9c7deaf10013577ce83d30472b5a15f6528. 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/2DwZl2PUk0nMASSRbwYu2E.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/2DwZl2PUk0nMASSRbwYu2E.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd73e55155b08a32f5494b1047bdbf9c7deaf10013577ce83d30472b5a15f6528","isrc":"DECE72400480","name":"JUMPSHOT (feat. Summer Cem)","registered_at":"2026-06-04T08:29:56Z","spotify_id":"2DwZl2PUk0nMASSRbwYu2E","type":"track"}

MIND ON MY $$$
type: MusicAlbum
date published: 2024-02-23
track: MIND ON MY $$$
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  duration: PT1M58S
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  explicit: false
  by artist: Summer Cem
  in album: MIND ON MY $$$
    type: MusicAlbum
    date published: 2024-02-23
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  additional property: CopyrightStatus
    type: PropertyValue
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    type: PropertyValue
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c68f637fb4da4449afd72254f353b673a75c5f73211ce9f7383052bca2869e2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6t6h50gxCMDttl2k2UwyAt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6t6h50gxCMDttl2k2UwyAt.
    date published: 2026-06-13T15:41:10Z
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track: MIND ON MY $$$ - Champions Leak Version
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  by artist: Summer Cem
  in album: MIND ON MY $$$
    type: MusicAlbum
    date published: 2024-02-23
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2d18041f728601fdf7f876e17f69279a8decf339e30357be447b44b3ae083d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0PFHGNHcNc6THNEZZGDNF0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0PFHGNHcNc6THNEZZGDNF0.
    date published: 2026-06-13T15:41:10Z
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track: WO BIST DUUU
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  explicit: false
  by artist: Summer Cem
  in album: MIND ON MY $$$
    type: MusicAlbum
    date published: 2024-02-23
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  additional property: OTSVerificationAPI
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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 0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d. 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/52ylQucpmjQxMo6g0Du9p6.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/52ylQucpmjQxMo6g0Du9p6.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d","isrc":"DEA622400004","name":"WO BIST DUUU","registered_at":"2026-06-06T08:05:47Z","spotify_id":"52ylQucpmjQxMo6g0Du9p6","type":"track"}
track: STOP & GO (feat. Billa Joe)
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  by artist: Summer Cem
  by artist: BILLA JOE
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    type: MusicAlbum
    date published: 2024-02-23
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  additional property: CopyrightStatus
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  additional property: OTSVerificationAPI
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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 0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92. 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/59Qlu8nIYg1mpOWgtaNKLs.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/59Qlu8nIYg1mpOWgtaNKLs.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92","isrc":"DEA622400001","name":"STOP & GO (feat. Billa Joe)","registered_at":"2026-06-04T10:39:02Z","spotify_id":"59Qlu8nIYg1mpOWgtaNKLs","type":"track"}

WO BIST DUUU
type: MusicAlbum
date published: 2024-02-09
track: WO BIST DUUU
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSVerificationAPI
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  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 0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d. 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/384mXowQJTepE6gFLOFIBC.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/384mXowQJTepE6gFLOFIBC.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d","isrc":"DEA622400004","name":"WO BIST DUUU","registered_at":"2026-06-06T08:05:47Z","spotify_id":"384mXowQJTepE6gFLOFIBC","type":"track"}

STOP & GO (feat. Billa Joe)
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date published: 2024-01-12
track: STOP & GO (feat. Billa Joe)
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  duration ms: 150442
  explicit: false
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    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vGhT92FljhMcp7dOp2xh3
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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 0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92. 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/4vGhT92FljhMcp7dOp2xh3.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/4vGhT92FljhMcp7dOp2xh3.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92","isrc":"DEA622400001","name":"STOP & GO (feat. Billa Joe)","registered_at":"2026-06-04T10:39:02Z","spotify_id":"4vGhT92FljhMcp7dOp2xh3","type":"track"}

Push Up (Pusher Babe)
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date published: 2023-08-18
track: Push Up (Pusher Babe)
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  duration: PT2M11S
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    type: MusicAlbum
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    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
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3vh4Xnm5Fi1lezdC1y5dZv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vh4Xnm5Fi1lezdC1y5dZv
  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 0x2f865418d47905782902a90915af7296f20cbe5d5ac9fc5cf1211a979425c414. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3vh4Xnm5Fi1lezdC1y5dZv.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/3vh4Xnm5Fi1lezdC1y5dZv.
    date published: 2026-06-13T12:47:07Z
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Hot Baklava Germany
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date published: 2023-08-04
track: Hot Baklava Germany
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  explicit: false
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  by artist: MERO
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  by artist: Ezhel
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0TQulR5BVtJ0CwnA3tThzX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TQulR5BVtJ0CwnA3tThzX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x84646bbf4e3b4692148c52038820139f580b9fbedf28784028b694486d792cc2","isrc":"DE1BG2300046","name":"Hot Baklava Germany","registered_at":"2026-06-04T15:46:24Z","spotify_id":"0TQulR5BVtJ0CwnA3tThzX","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 0x84646bbf4e3b4692148c52038820139f580b9fbedf28784028b694486d792cc2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0TQulR5BVtJ0CwnA3tThzX.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/0TQulR5BVtJ0CwnA3tThzX.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x84646bbf4e3b4692148c52038820139f580b9fbedf28784028b694486d792cc2","isrc":"DE1BG2300046","name":"Hot Baklava Germany","registered_at":"2026-06-04T15:46:24Z","spotify_id":"0TQulR5BVtJ0CwnA3tThzX","type":"track"}
track: Hot Baklava
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140009
  explicit: false
  by artist: Geenaro & Ghana Beats
  by artist: Murda
  by artist: Ezhel
  by artist: Summer Cem
  in album: Hot Baklava Germany
    type: MusicAlbum
    date published: 2023-08-04
  isrc code: DE1BG2300045
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:41:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x329878ce60e80c0d2c8b7c3a882ad88f5adc39eb0daf730127604d11ed188d47
  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/4f2O6SjHdnJx9gpI7qEFAe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f2O6SjHdnJx9gpI7qEFAe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x329878ce60e80c0d2c8b7c3a882ad88f5adc39eb0daf730127604d11ed188d47","isrc":"DE1BG2300045","name":"Hot Baklava","registered_at":"2026-06-04T15:41:18Z","spotify_id":"4f2O6SjHdnJx9gpI7qEFAe","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 0x329878ce60e80c0d2c8b7c3a882ad88f5adc39eb0daf730127604d11ed188d47. 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/4f2O6SjHdnJx9gpI7qEFAe.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/4f2O6SjHdnJx9gpI7qEFAe.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x329878ce60e80c0d2c8b7c3a882ad88f5adc39eb0daf730127604d11ed188d47","isrc":"DE1BG2300045","name":"Hot Baklava","registered_at":"2026-06-04T15:41:18Z","spotify_id":"4f2O6SjHdnJx9gpI7qEFAe","type":"track"}

Taştan
type: MusicAlbum
date published: 2023-07-06
track: Taştan
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176927
  explicit: false
  by artist: Ezhel
  by artist: Summer Cem
  in album: Taştan
    type: MusicAlbum
    date published: 2023-07-06
  isrc code: QM7282381193
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:33:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74ef136b406d2a593a7f708bafb6d890dfdcadef6e9b31251e87fa5b9f2dd59e
  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/4I2jzj5QIk4q0XWs1QcTnq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4I2jzj5QIk4q0XWs1QcTnq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x74ef136b406d2a593a7f708bafb6d890dfdcadef6e9b31251e87fa5b9f2dd59e","isrc":"QM7282381193","name":"Taştan","registered_at":"2026-06-05T12:33:54Z","spotify_id":"4I2jzj5QIk4q0XWs1QcTnq","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 0x74ef136b406d2a593a7f708bafb6d890dfdcadef6e9b31251e87fa5b9f2dd59e. 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/4I2jzj5QIk4q0XWs1QcTnq.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/4I2jzj5QIk4q0XWs1QcTnq.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x74ef136b406d2a593a7f708bafb6d890dfdcadef6e9b31251e87fa5b9f2dd59e","isrc":"QM7282381193","name":"Taştan","registered_at":"2026-06-05T12:33:54Z","spotify_id":"4I2jzj5QIk4q0XWs1QcTnq","type":"track"}

emotions
type: MusicAlbum
date published: 2023-06-09
track: emotions
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144146
  explicit: false
  by artist: BILLA JOE
  by artist: Summer Cem
  by artist: Geenaro & Ghana Beats
  in album: emotions
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: DE1BG2300023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:18:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ba05fd6344d9c031d488916af76358b5994ad8472e60058e8b26e9640e7947e
  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/2iCaxzt2EvIqNLbEhNGQJ6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iCaxzt2EvIqNLbEhNGQJ6
  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 0x1ba05fd6344d9c031d488916af76358b5994ad8472e60058e8b26e9640e7947e. 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/2iCaxzt2EvIqNLbEhNGQJ6.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/2iCaxzt2EvIqNLbEhNGQJ6.
    date published: 2026-06-13T17:25:41Z
track: jeremy fragrance
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131459
  explicit: false
  by artist: BILLA JOE
  by artist: Geenaro & Ghana Beats
  in album: emotions
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: DE1BG2300020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:33:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe8359c06f8cdd8822a5f3fd19ecf13a2840dc9e75af84d85fb46d252dea7615c
  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/4SQEHkvclYscKc1A8MowlF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SQEHkvclYscKc1A8MowlF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe8359c06f8cdd8822a5f3fd19ecf13a2840dc9e75af84d85fb46d252dea7615c","isrc":"DE1BG2300020","name":"jeremy fragrance","registered_at":"2026-06-06T04:33:09Z","spotify_id":"4SQEHkvclYscKc1A8MowlF","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 0xe8359c06f8cdd8822a5f3fd19ecf13a2840dc9e75af84d85fb46d252dea7615c. 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/4SQEHkvclYscKc1A8MowlF.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/4SQEHkvclYscKc1A8MowlF.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe8359c06f8cdd8822a5f3fd19ecf13a2840dc9e75af84d85fb46d252dea7615c","isrc":"DE1BG2300020","name":"jeremy fragrance","registered_at":"2026-06-06T04:33:09Z","spotify_id":"4SQEHkvclYscKc1A8MowlF","type":"track"}
track: cool down
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167221
  explicit: false
  by artist: BILLA JOE
  by artist: Geenaro & Ghana Beats
  in album: emotions
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: DE1BG2300008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:08:12+00:00

KONTAK (feat. Ezhel)
type: MusicAlbum
date published: 2023-06-02
track: KONTAK (feat. Ezhel)
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158023
  explicit: false
  by artist: Summer Cem
  by artist: Geenaro & Ghana Beats
  by artist: Ezhel
  in album: KONTAK (feat. Ezhel)
    type: MusicAlbum
    date published: 2023-06-02
  isrc code: DEA622300815
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:33:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb0049c489aae8d4f743bb913d592f0898a6a122ccf33d2eaefe3c6b8b034966
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0nHmrbUG2lvhiJ7dL4FfzU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nHmrbUG2lvhiJ7dL4FfzU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfb0049c489aae8d4f743bb913d592f0898a6a122ccf33d2eaefe3c6b8b034966","isrc":"DEA622300815","name":"KONTAK (feat. Ezhel)","registered_at":"2026-06-04T06:33:43Z","spotify_id":"0nHmrbUG2lvhiJ7dL4FfzU","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 0xfb0049c489aae8d4f743bb913d592f0898a6a122ccf33d2eaefe3c6b8b034966. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0nHmrbUG2lvhiJ7dL4FfzU.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/0nHmrbUG2lvhiJ7dL4FfzU.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xfb0049c489aae8d4f743bb913d592f0898a6a122ccf33d2eaefe3c6b8b034966","isrc":"DEA622300815","name":"KONTAK (feat. Ezhel)","registered_at":"2026-06-04T06:33:43Z","spotify_id":"0nHmrbUG2lvhiJ7dL4FfzU","type":"track"}

Drunk In Love (Henny) [Remix]
type: MusicAlbum
date published: 2023-05-12
track: Drunk In Love (Henny) - Remix
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173424
  explicit: false
  by artist: JMANI
  by artist: Summer Cem
  by artist: Bokoesam
  in album: Drunk In Love (Henny) [Remix]
    type: MusicAlbum
    date published: 2023-05-12
  isrc code: NLY9D2300007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T08:33:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbce55dadd8080bf365b782cd09ed537cc8b397ec1a493d77e0c1bed9d53cdf8c
  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/7cyAtvFkCXQGJlBEIb7Pgi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cyAtvFkCXQGJlBEIb7Pgi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbce55dadd8080bf365b782cd09ed537cc8b397ec1a493d77e0c1bed9d53cdf8c","isrc":"NLY9D2300007","name":"Drunk In Love (Henny) - Remix","registered_at":"2026-06-09T08:33:53Z","spotify_id":"7cyAtvFkCXQGJlBEIb7Pgi","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 0xbce55dadd8080bf365b782cd09ed537cc8b397ec1a493d77e0c1bed9d53cdf8c. 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/7cyAtvFkCXQGJlBEIb7Pgi.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/7cyAtvFkCXQGJlBEIb7Pgi.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbce55dadd8080bf365b782cd09ed537cc8b397ec1a493d77e0c1bed9d53cdf8c","isrc":"NLY9D2300007","name":"Drunk In Love (Henny) - Remix","registered_at":"2026-06-09T08:33:53Z","spotify_id":"7cyAtvFkCXQGJlBEIb7Pgi","type":"track"}

BETTER DAYZ (feat. reezy)
type: MusicAlbum
date published: 2023-04-21
track: BETTER DAYZ (feat. reezy)
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133010
  explicit: false
  by artist: Summer Cem
  by artist: Geenaro & Ghana Beats
  by artist: reezy
  in album: BETTER DAYZ (feat. reezy)
    type: MusicAlbum
    date published: 2023-04-21
  isrc code: DEA622300569
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:23:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83a9b9c8ab7d7bb325dac51f8b2ebd8b045c5f990185bc88f65d0b24280b2c01
  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/0qCa741ey8PttRgz14D5IG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qCa741ey8PttRgz14D5IG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83a9b9c8ab7d7bb325dac51f8b2ebd8b045c5f990185bc88f65d0b24280b2c01","isrc":"DEA622300569","name":"BETTER DAYZ (feat. reezy)","registered_at":"2026-06-04T08:23:14Z","spotify_id":"0qCa741ey8PttRgz14D5IG","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 0x83a9b9c8ab7d7bb325dac51f8b2ebd8b045c5f990185bc88f65d0b24280b2c01. 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/0qCa741ey8PttRgz14D5IG.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/0qCa741ey8PttRgz14D5IG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x83a9b9c8ab7d7bb325dac51f8b2ebd8b045c5f990185bc88f65d0b24280b2c01","isrc":"DEA622300569","name":"BETTER DAYZ (feat. reezy)","registered_at":"2026-06-04T08:23:14Z","spotify_id":"0qCa741ey8PttRgz14D5IG","type":"track"}

Do It Again (feat. Summer Cem)
type: MusicAlbum
date published: 2023-02-10
track: Do It Again (feat. Summer Cem)
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213206
  explicit: false
  by artist: NLE Choppa
  by artist: Summer Cem
  in album: Do It Again (feat. Summer Cem)
    type: MusicAlbum
    date published: 2023-02-10
  isrc code: USWB12300073
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:26:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6b9e221bb01add7167d43c5331d3291c83e0ac310ab31f167ae4095dfbc1ed50
  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/6tQApwCOHcxnwvCELJfv2I.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tQApwCOHcxnwvCELJfv2I
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6b9e221bb01add7167d43c5331d3291c83e0ac310ab31f167ae4095dfbc1ed50","isrc":"USWB12300073","name":"Do It Again (feat. Summer Cem)","registered_at":"2026-06-04T12:26:43Z","spotify_id":"6tQApwCOHcxnwvCELJfv2I","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 0x6b9e221bb01add7167d43c5331d3291c83e0ac310ab31f167ae4095dfbc1ed50. 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/6tQApwCOHcxnwvCELJfv2I.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/6tQApwCOHcxnwvCELJfv2I.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x6b9e221bb01add7167d43c5331d3291c83e0ac310ab31f167ae4095dfbc1ed50","isrc":"USWB12300073","name":"Do It Again (feat. Summer Cem)","registered_at":"2026-06-04T12:26:43Z","spotify_id":"6tQApwCOHcxnwvCELJfv2I","type":"track"}
track: DO IT AGAIN (feat. 2Rare)
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213206
  explicit: false
  by artist: NLE Choppa
  by artist: 2Rare
  in album: Do It Again (feat. Summer Cem)
    type: MusicAlbum
    date published: 2023-02-10
  isrc code: USWB12205833
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T11:08:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4409a1d75c64d6154cee2bc41e76feb95d03bc85528612e5fe955bb7c74d1a7b
  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/6sxsW90lsD80P5FrJRIbZg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sxsW90lsD80P5FrJRIbZg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4409a1d75c64d6154cee2bc41e76feb95d03bc85528612e5fe955bb7c74d1a7b","isrc":"USWB12205833","name":"DO IT AGAIN (feat. 2Rare)","registered_at":"2026-06-01T11:08:33Z","spotify_id":"6sxsW90lsD80P5FrJRIbZg","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 0x4409a1d75c64d6154cee2bc41e76feb95d03bc85528612e5fe955bb7c74d1a7b. 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/6sxsW90lsD80P5FrJRIbZg.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/6sxsW90lsD80P5FrJRIbZg.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x4409a1d75c64d6154cee2bc41e76feb95d03bc85528612e5fe955bb7c74d1a7b","isrc":"USWB12205833","name":"DO IT AGAIN (feat. 2Rare)","registered_at":"2026-06-01T11:08:33Z","spotify_id":"6sxsW90lsD80P5FrJRIbZg","type":"track"}

BIELEFELD
type: MusicAlbum
date published: 2022-12-02
track: BIELEFELD
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135424
  explicit: false
  by artist: Summer Cem
  in album: BIELEFELD
    type: MusicAlbum
    date published: 2022-12-02
  isrc code: DEA622201561
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:20:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x013110eeef5362cb8289d9a83461560ffeea081a846976cdea08cf8cc95133b6
  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/1ukq3qBP7zOokVa3nEc9bR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ukq3qBP7zOokVa3nEc9bR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x013110eeef5362cb8289d9a83461560ffeea081a846976cdea08cf8cc95133b6. 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/1ukq3qBP7zOokVa3nEc9bR.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/1ukq3qBP7zOokVa3nEc9bR.
    date published: 2026-06-13T15:41:10Z

FLEX SO HARD RMX
type: MusicAlbum
date published: 2022-10-07
track: FLEX SO HARD RMX
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149249
  explicit: false
  by artist: Summer Cem
  by artist: Miksu / Macloud
  by artist: UZI
  in album: FLEX SO HARD RMX
    type: MusicAlbum
    date published: 2022-10-07
  isrc code: DEA622201529
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:47:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51de62b0d37f79062bc1702ee6c87bdaf08c8efe3fba43b9881a1768f7cd34e3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/599TAkOSDn1CRTXziWACAX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/599TAkOSDn1CRTXziWACAX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x51de62b0d37f79062bc1702ee6c87bdaf08c8efe3fba43b9881a1768f7cd34e3","isrc":"DEA622201529","name":"FLEX SO HARD RMX","registered_at":"2026-06-04T06:47:21Z","spotify_id":"599TAkOSDn1CRTXziWACAX","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 0x51de62b0d37f79062bc1702ee6c87bdaf08c8efe3fba43b9881a1768f7cd34e3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/599TAkOSDn1CRTXziWACAX.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/599TAkOSDn1CRTXziWACAX.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x51de62b0d37f79062bc1702ee6c87bdaf08c8efe3fba43b9881a1768f7cd34e3","isrc":"DEA622201529","name":"FLEX SO HARD RMX","registered_at":"2026-06-04T06:47:21Z","spotify_id":"599TAkOSDn1CRTXziWACAX","type":"track"}
track: FLEX SO HARD
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150012
  explicit: false
  by artist: Summer Cem
  by artist: Miksu / Macloud
  in album: FLEX SO HARD RMX
    type: MusicAlbum
    date published: 2022-10-07
  isrc code: DEA622201033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:09:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdd2054f4707cef4f05ac9c13bcd300c7901ca82675c49812fa3be5ac88b98100
  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/2Fbuwl8gFDabU58D3qua0Z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Fbuwl8gFDabU58D3qua0Z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdd2054f4707cef4f05ac9c13bcd300c7901ca82675c49812fa3be5ac88b98100","isrc":"DEA622201033","name":"FLEX SO HARD","registered_at":"2026-06-05T16:09:18Z","spotify_id":"2Fbuwl8gFDabU58D3qua0Z","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 0xdd2054f4707cef4f05ac9c13bcd300c7901ca82675c49812fa3be5ac88b98100. 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/2Fbuwl8gFDabU58D3qua0Z.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/2Fbuwl8gFDabU58D3qua0Z.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xdd2054f4707cef4f05ac9c13bcd300c7901ca82675c49812fa3be5ac88b98100","isrc":"DEA622201033","name":"FLEX SO HARD","registered_at":"2026-06-05T16:09:18Z","spotify_id":"2Fbuwl8gFDabU58D3qua0Z","type":"track"}

PAMPAMPAMPAMPAMPAMPAMPAM (feat. Summer Cem)
type: MusicAlbum
date published: 2022-09-16
track: PAMPAMPAMPAMPAMPAMPAMPAM (feat. Summer Cem)
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158571
  explicit: false
  by artist: Irama
  by artist: Summer Cem
  in album: PAMPAMPAMPAMPAMPAMPAMPAM (feat. Summer Cem)
    type: MusicAlbum
    date published: 2022-09-16
  isrc code: ITQ002200526
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:28:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x15f4abc8045a452f03edbbbb7fa86b61db904f312cee8fb7b30661bae57d45b6
  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/1Vhr7UZFUiV8PtPLbmenmI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Vhr7UZFUiV8PtPLbmenmI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x15f4abc8045a452f03edbbbb7fa86b61db904f312cee8fb7b30661bae57d45b6","isrc":"ITQ002200526","name":"PAMPAMPAMPAMPAMPAMPAMPAM (feat. Summer Cem)","registered_at":"2026-06-07T17:28:20Z","spotify_id":"1Vhr7UZFUiV8PtPLbmenmI","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 0x15f4abc8045a452f03edbbbb7fa86b61db904f312cee8fb7b30661bae57d45b6. 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/1Vhr7UZFUiV8PtPLbmenmI.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/1Vhr7UZFUiV8PtPLbmenmI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x15f4abc8045a452f03edbbbb7fa86b61db904f312cee8fb7b30661bae57d45b6","isrc":"ITQ002200526","name":"PAMPAMPAMPAMPAMPAMPAMPAM (feat. Summer Cem)","registered_at":"2026-06-07T17:28:20Z","spotify_id":"1Vhr7UZFUiV8PtPLbmenmI","type":"track"}

RATCHET RMX (feat. KC Rebell, reezy, Nimo & Dardan)
type: MusicAlbum
date published: 2022-07-01
track: RATCHET RMX (feat. KC Rebell, reezy, Nimo & Dardan)
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156229
  explicit: false
  by artist: Summer Cem
  by artist: Nimo
  by artist: Dardan
  by artist: KC Rebell
  by artist: reezy
  in album: RATCHET RMX (feat. KC Rebell, reezy, Nimo & Dardan)
    type: MusicAlbum
    date published: 2022-07-01
  isrc code: DEA622200889
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:47:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x989389760a95edfbd5e4de1a6c49371a098f39c19e7d5620de767af41f4fa8fb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7768gbTYBI5moR2Okfks1o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7768gbTYBI5moR2Okfks1o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x989389760a95edfbd5e4de1a6c49371a098f39c19e7d5620de767af41f4fa8fb","isrc":"DEA622200889","name":"RATCHET RMX (feat. KC Rebell, reezy, Nimo & Dardan)","registered_at":"2026-06-04T16:47:04Z","spotify_id":"7768gbTYBI5moR2Okfks1o","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 0x989389760a95edfbd5e4de1a6c49371a098f39c19e7d5620de767af41f4fa8fb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7768gbTYBI5moR2Okfks1o.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/7768gbTYBI5moR2Okfks1o.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x989389760a95edfbd5e4de1a6c49371a098f39c19e7d5620de767af41f4fa8fb","isrc":"DEA622200889","name":"RATCHET RMX (feat. KC Rebell, reezy, Nimo & Dardan)","registered_at":"2026-06-04T16:47:04Z","spotify_id":"7768gbTYBI5moR2Okfks1o","type":"track"}
track: RATCHET
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149090
  explicit: false
  by artist: Summer Cem
  in album: RATCHET RMX (feat. KC Rebell, reezy, Nimo & Dardan)
    type: MusicAlbum
    date published: 2022-07-01
  isrc code: DEA622200517
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:17:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa7807326504cefe96636d18f097b00e697a548d471ce20bf2892668860fd232e
  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/79mXhSqH9Ps9dnCvLJWLl9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79mXhSqH9Ps9dnCvLJWLl9
  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 0xa7807326504cefe96636d18f097b00e697a548d471ce20bf2892668860fd232e. 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/79mXhSqH9Ps9dnCvLJWLl9.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/79mXhSqH9Ps9dnCvLJWLl9.
    date published: 2026-07-02T05:09:12Z
track: INTRO
  type: MusicRecording
  duration: PT1M31S
  duration ms: 91428
  explicit: false
  by artist: Summer Cem
  in album: RATCHET RMX (feat. KC Rebell, reezy, Nimo & Dardan)
    type: MusicAlbum
    date published: 2022-07-01
  isrc code: DEA622200522

RATCHET
type: MusicAlbum
date published: 2022-05-27
track: RATCHET
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149090
  explicit: false
  by artist: Summer Cem
  in album: RATCHET
    type: MusicAlbum
    date published: 2022-05-27
  isrc code: DEA622200517
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:17:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa7807326504cefe96636d18f097b00e697a548d471ce20bf2892668860fd232e
  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/1YLA2jrLroXemGxfiFsvoa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YLA2jrLroXemGxfiFsvoa
  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 0xa7807326504cefe96636d18f097b00e697a548d471ce20bf2892668860fd232e. 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/1YLA2jrLroXemGxfiFsvoa.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/1YLA2jrLroXemGxfiFsvoa.
    date published: 2026-06-13T17:25:41Z

Eksi
type: MusicAlbum
date published: 2021-01-15
track: EKSİ
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229912
  explicit: false
  by artist: BEGE
  by artist: Murda
  by artist: Summer Cem
  in album: Eksi
    type: MusicAlbum
    date published: 2021-01-15
  isrc code: QM4TW2117927
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T11:42:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x33eb7a6d12fe7bb9e626676482a29f4825b3823093790e0b352433a062064c8f
  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/0zQ0swtKI7FMgPL7M7ZbIH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zQ0swtKI7FMgPL7M7ZbIH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x33eb7a6d12fe7bb9e626676482a29f4825b3823093790e0b352433a062064c8f","isrc":"QM4TW2117927","name":"EKSİ","registered_at":"2026-06-18T11:42:36Z","spotify_id":"0zQ0swtKI7FMgPL7M7ZbIH","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 0x33eb7a6d12fe7bb9e626676482a29f4825b3823093790e0b352433a062064c8f. 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/0zQ0swtKI7FMgPL7M7ZbIH.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/0zQ0swtKI7FMgPL7M7ZbIH.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x33eb7a6d12fe7bb9e626676482a29f4825b3823093790e0b352433a062064c8f","isrc":"QM4TW2117927","name":"EKSİ","registered_at":"2026-06-18T11:42:36Z","spotify_id":"0zQ0swtKI7FMgPL7M7ZbIH","type":"track"}

Skyline (feat. Summer Cem)
type: MusicAlbum
date published: 2024-10-18
track: Skyline (feat. Summer Cem)
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167853
  explicit: false
  by artist: MAX&JOY
  by artist: Summer Cem
  by artist: Max Herre
  by artist: Joy Denalane
  in album: Skyline (feat. Summer Cem)
    type: MusicAlbum
    date published: 2024-10-18
  isrc code: DEQ322400418
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:53:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf1890ba904feff6023704587450853e49317e8d6b24a13b0b414c84b8b8afea0
  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/3lNHqVD7XOyFfI5pkwqT5T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lNHqVD7XOyFfI5pkwqT5T
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf1890ba904feff6023704587450853e49317e8d6b24a13b0b414c84b8b8afea0","isrc":"DEQ322400418","name":"Skyline (feat. Summer Cem)","registered_at":"2026-06-05T16:53:27Z","spotify_id":"3lNHqVD7XOyFfI5pkwqT5T","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 0xf1890ba904feff6023704587450853e49317e8d6b24a13b0b414c84b8b8afea0. 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/3lNHqVD7XOyFfI5pkwqT5T.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/3lNHqVD7XOyFfI5pkwqT5T.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf1890ba904feff6023704587450853e49317e8d6b24a13b0b414c84b8b8afea0","isrc":"DEQ322400418","name":"Skyline (feat. Summer Cem)","registered_at":"2026-06-05T16:53:27Z","spotify_id":"3lNHqVD7XOyFfI5pkwqT5T","type":"track"}

HAHA!
type: MusicAlbum
date published: 2024-12-20
track: HAHA!
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157466
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: HAHA!
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DE1BG2300114
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:34:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e60f60b88f0bcd0990b1f173260058b8c167f3a96acb906122f08792f8f2e7e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/61rTxoyjDZrAs1coqlNqbM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61rTxoyjDZrAs1coqlNqbM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x6e60f60b88f0bcd0990b1f173260058b8c167f3a96acb906122f08792f8f2e7e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/61rTxoyjDZrAs1coqlNqbM.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/61rTxoyjDZrAs1coqlNqbM.
    date published: 2026-06-13T12:47:07Z
track: G.Ö.T.
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136986
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: HAHA!
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DE1BG2300120
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T11:19:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfa3e600789b4f742302171c7366716a412dcfbcd2965891bb71eada0ba0c95e2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6j3xnbOxMTaJLBppZbPnRr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6j3xnbOxMTaJLBppZbPnRr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfa3e600789b4f742302171c7366716a412dcfbcd2965891bb71eada0ba0c95e2","isrc":"DE1BG2300120","name":"G.Ö.T.","registered_at":"2026-06-01T11:19:15Z","spotify_id":"6j3xnbOxMTaJLBppZbPnRr","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 0xfa3e600789b4f742302171c7366716a412dcfbcd2965891bb71eada0ba0c95e2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6j3xnbOxMTaJLBppZbPnRr.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/6j3xnbOxMTaJLBppZbPnRr.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xfa3e600789b4f742302171c7366716a412dcfbcd2965891bb71eada0ba0c95e2","isrc":"DE1BG2300120","name":"G.Ö.T.","registered_at":"2026-06-01T11:19:15Z","spotify_id":"6j3xnbOxMTaJLBppZbPnRr","type":"track"}
track: MURAKAMI
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138305
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: HAHA!
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DE1BG2300116
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T12:02:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x561abab78bf8e5f94f5047c89245381cf7289e6bfe67d6cc78f49da032ff9f55
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5lq7GUNJdyNj79HvYK48WO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lq7GUNJdyNj79HvYK48WO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x561abab78bf8e5f94f5047c89245381cf7289e6bfe67d6cc78f49da032ff9f55. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5lq7GUNJdyNj79HvYK48WO.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/5lq7GUNJdyNj79HvYK48WO.
    date published: 2026-06-13T12:47:07Z
track: 893
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156000
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: HAHA!
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DE1BG2300121
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:34:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5073eb60c082e93266c21c53fc2223d830eef007ba5936781c97264214c491f9
  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/09YNEOftIcXx1Dmg9aX3la.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09YNEOftIcXx1Dmg9aX3la
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x5073eb60c082e93266c21c53fc2223d830eef007ba5936781c97264214c491f9. 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/09YNEOftIcXx1Dmg9aX3la.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/09YNEOftIcXx1Dmg9aX3la.
    date published: 2026-06-13T15:41:10Z
track: SECURITY
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150826
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: HAHA!
    type: MusicAlbum
    date published: 2024-12-20
  isrc code: DE1BG2300122
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: WIE VIEL?

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T08:42:08+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7ed855607fc6c47d930bc7c315eae88937281f0a3a6e119f7220bd2ceca97eb1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/31ENKueaqUADNyHVdi0xBz.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31ENKueaqUADNyHVdi0xBz

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue

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 0x7ed855607fc6c47d930bc7c315eae88937281f0a3a6e119f7220bd2ceca97eb1. 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/31ENKueaqUADNyHVdi0xBz.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/31ENKueaqUADNyHVdi0xBz.
date published: 2026-06-13T15:41:10Z

WIE VIEL?
type: MusicRecording
duration: PT2M13S
duration ms: 133976
explicit: false
by artist: Summer Cem
by artist: BILLA JOE
in album: HAHA!
  type: MusicAlbum
  date published: 2024-12-20
isrc code: DE1BG2300130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:55:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x439908abf9e2b57552951d8560fb6759effbe67ee853506a61f06084dd89821e
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/2e7B99UaIhyXlRGGBw1LES.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2e7B99UaIhyXlRGGBw1LES
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x439908abf9e2b57552951d8560fb6759effbe67ee853506a61f06084dd89821e","isrc":"DE1BG2300130","name":"WIE VIEL?","registered_at":"2026-06-05T16:55:20Z","spotify_id":"2e7B99UaIhyXlRGGBw1LES","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 0x439908abf9e2b57552951d8560fb6759effbe67ee853506a61f06084dd89821e. 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/2e7B99UaIhyXlRGGBw1LES.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/2e7B99UaIhyXlRGGBw1LES.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x439908abf9e2b57552951d8560fb6759effbe67ee853506a61f06084dd89821e","isrc":"DE1BG2300130","name":"WIE VIEL?","registered_at":"2026-06-05T16:55:20Z","spotify_id":"2e7B99UaIhyXlRGGBw1LES","type":"track"}

MURAKAMI
type: MusicAlbum
date published: 2024-11-08
track: MURAKAMI
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138305
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: MURAKAMI
    type: MusicAlbum
    date published: 2024-11-08
  isrc code: DE1BG2300116
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T12:02:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x561abab78bf8e5f94f5047c89245381cf7289e6bfe67d6cc78f49da032ff9f55
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3gTLaJJbieHBrti47DXTUo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gTLaJJbieHBrti47DXTUo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x561abab78bf8e5f94f5047c89245381cf7289e6bfe67d6cc78f49da032ff9f55. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3gTLaJJbieHBrti47DXTUo.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/3gTLaJJbieHBrti47DXTUo.
    date published: 2026-06-13T12:47:07Z

SECURITY
type: MusicAlbum
date published: 2024-10-11
track: SECURITY
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150826
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: SECURITY
    type: MusicAlbum
    date published: 2024-10-11
  isrc code: DE1BG2300122
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:42:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ed855607fc6c47d930bc7c315eae88937281f0a3a6e119f7220bd2ceca97eb1
  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/6yBM5gsZ9EpRsUv0l6f5zE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yBM5gsZ9EpRsUv0l6f5zE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x7ed855607fc6c47d930bc7c315eae88937281f0a3a6e119f7220bd2ceca97eb1. 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/6yBM5gsZ9EpRsUv0l6f5zE.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/6yBM5gsZ9EpRsUv0l6f5zE.
    date published: 2026-06-13T15:41:10Z

SIKI JACKSON SMOOTH ​CRIMINAL EDITION
type: MusicAlbum
date published: 2024-04-12
track: WO BIST DUUU
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125109
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
    type: MusicAlbum
    date published: 2024-04-12
  isrc code: DEA622400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:05:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d
  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/7hPnDslfVj86BrMOVo7TYD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hPnDslfVj86BrMOVo7TYD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d","isrc":"DEA622400004","name":"WO BIST DUUU","registered_at":"2026-06-06T08:05:47Z","spotify_id":"7hPnDslfVj86BrMOVo7TYD","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 0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d. 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/7hPnDslfVj86BrMOVo7TYD.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/7hPnDslfVj86BrMOVo7TYD.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc4c0a49985863cf8d36c2a7caef6db03fc7f6f60311573181081352c9d793a8d","isrc":"DEA622400004","name":"WO BIST DUUU","registered_at":"2026-06-06T08:05:47Z","spotify_id":"7hPnDslfVj86BrMOVo7TYD","type":"track"}
track: KEIN MUSS
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149680
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
    type: MusicAlbum
    date published: 2024-04-12
  isrc code: DEA622400005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:06:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x90d5143602139ca6020a15801e663d7c6737fd9f6f7d5eac2c30fd0d672d8cc2
  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/1v6vZYpePnn1mLSL6JXyhb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1v6vZYpePnn1mLSL6JXyhb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x90d5143602139ca6020a15801e663d7c6737fd9f6f7d5eac2c30fd0d672d8cc2","isrc":"DEA622400005","name":"KEIN MUSS","registered_at":"2026-06-07T12:06:26Z","spotify_id":"1v6vZYpePnn1mLSL6JXyhb","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 0x90d5143602139ca6020a15801e663d7c6737fd9f6f7d5eac2c30fd0d672d8cc2. 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/1v6vZYpePnn1mLSL6JXyhb.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/1v6vZYpePnn1mLSL6JXyhb.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x90d5143602139ca6020a15801e663d7c6737fd9f6f7d5eac2c30fd0d672d8cc2","isrc":"DEA622400005","name":"KEIN MUSS","registered_at":"2026-06-07T12:06:26Z","spotify_id":"1v6vZYpePnn1mLSL6JXyhb","type":"track"}
track: MIND ON MY $$$
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118056
  explicit: false
  by artist: Summer Cem
  in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
    type: MusicAlbum
    date published: 2024-04-12
  isrc code: DEA622400006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:22:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c68f637fb4da4449afd72254f353b673a75c5f73211ce9f7383052bca2869e2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5XtZsVWxDqKudNmpyxZizg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XtZsVWxDqKudNmpyxZizg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4c68f637fb4da4449afd72254f353b673a75c5f73211ce9f7383052bca2869e2","isrc":"DEA622400006","name":"MIND ON MY $$$","registered_at":"2026-06-04T13:22:46Z","spotify_id":"5XtZsVWxDqKudNmpyxZizg","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 0x4c68f637fb4da4449afd72254f353b673a75c5f73211ce9f7383052bca2869e2. 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/5XtZsVWxDqKudNmpyxZizg.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/5XtZsVWxDqKudNmpyxZizg.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x4c68f637fb4da4449afd72254f353b673a75c5f73211ce9f7383052bca2869e2","isrc":"DEA622400006","name":"MIND ON MY $$$","registered_at":"2026-06-04T13:22:46Z","spotify_id":"5XtZsVWxDqKudNmpyxZizg","type":"track"}
track: BETTER DAYZ (feat. reezy)
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133010
  explicit: false
  by artist: Summer Cem
  by artist: Geenaro & Ghana Beats
  by artist: reezy
  in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
    type: MusicAlbum
    date published: 2024-04-12
  isrc code: DEA622300569
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:23:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83a9b9c8ab7d7bb325dac51f8b2ebd8b045c5f990185bc88f65d0b24280b2c01
  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/1Cj5tk0jy9L3sxi3V2M08R.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Cj5tk0jy9L3sxi3V2M08R
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83a9b9c8ab7d7bb325dac51f8b2ebd8b045c5f990185bc88f65d0b24280b2c01","isrc":"DEA622300569","name":"BETTER DAYZ (feat. reezy)","registered_at":"2026-06-04T08:23:14Z","spotify_id":"1Cj5tk0jy9L3sxi3V2M08R","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 0x83a9b9c8ab7d7bb325dac51f8b2ebd8b045c5f990185bc88f65d0b24280b2c01. 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/1Cj5tk0jy9L3sxi3V2M08R.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/1Cj5tk0jy9L3sxi3V2M08R.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x83a9b9c8ab7d7bb325dac51f8b2ebd8b045c5f990185bc88f65d0b24280b2c01","isrc":"DEA622300569","name":"BETTER DAYZ (feat. reezy)","registered_at":"2026-06-04T08:23:14Z","spotify_id":"1Cj5tk0jy9L3sxi3V2M08R","type":"track"}
track: STOP & GO (feat. Billa Joe)
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150442
  explicit: false
  by artist: Summer Cem
  by artist: BILLA JOE
  in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  isrc code: DEA622400001
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: MIKE TYSON (feat. RAF Camora)
track: YACHTCLUB (feat. Faroon)
track: GESEGNET
track: BIELEFELD
track: SIKI JIZZLE
track: LA FREESTYLE
track: KONTAK (feat. Ezhel)
track: LOWLIFE
track: KÜSS HAND (feat. KOZIKOZA)
track: ONLY GOD (feat. AJ Tracey)
track: PRAY FOR ME
track: FULL CLIP (feat. NLE Choppa)
track: FLEX SO HARD RMX
track: SPACESHIP (feat. Nimo)
track: LIGHTS DOWN
track: LIMIT YOK (feat. Geolier)
track: MASHALLA (feat. Billa Joe)

Summer Cem
type: MusicGroup

BILLA JOE
type: MusicGroup

SIKI JACKSON SMOOTH ​CRIMINAL EDITION
type: MusicAlbum
date published: 2024-04-12

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T10:39:02+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3umbgjpPdHMn82kmGcjBy4.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3umbgjpPdHMn82kmGcjBy4

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92","isrc":"DEA622400001","name":"STOP & GO (feat. Billa Joe)","registered_at":"2026-06-04T10:39:02Z","spotify_id":"3umbgjpPdHMn82kmGcjBy4","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 0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92. 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/3umbgjpPdHMn82kmGcjBy4.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/3umbgjpPdHMn82kmGcjBy4.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x08662c5a9f3401eacf23397377bd91f80c4f6c36a36634ac60e82e4ced473d92","isrc":"DEA622400001","name":"STOP & GO (feat. Billa Joe)","registered_at":"2026-06-04T10:39:02Z","spotify_id":"3umbgjpPdHMn82kmGcjBy4","type":"track"}

MIKE TYSON (feat. RAF Camora)
type: MusicRecording
duration: PT2M24S
duration ms: 144333
explicit: false
by artist: Summer Cem
by artist: RAF Camora
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:24:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b8fb9b4776e2ead20c6e1e14425c13217ca64e487f438d7698cb9044fb45604
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/6YGo2Y3oP7gLb1hvDjsndr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YGo2Y3oP7gLb1hvDjsndr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b8fb9b4776e2ead20c6e1e14425c13217ca64e487f438d7698cb9044fb45604","isrc":"DEA622400007","name":"MIKE TYSON (feat. RAF Camora)","registered_at":"2026-06-05T07:24:21Z","spotify_id":"6YGo2Y3oP7gLb1hvDjsndr","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 0x6b8fb9b4776e2ead20c6e1e14425c13217ca64e487f438d7698cb9044fb45604. 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/6YGo2Y3oP7gLb1hvDjsndr.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/6YGo2Y3oP7gLb1hvDjsndr.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6b8fb9b4776e2ead20c6e1e14425c13217ca64e487f438d7698cb9044fb45604","isrc":"DEA622400007","name":"MIKE TYSON (feat. RAF Camora)","registered_at":"2026-06-05T07:24:21Z","spotify_id":"6YGo2Y3oP7gLb1hvDjsndr","type":"track"}

YACHTCLUB (feat. Faroon)
type: MusicRecording
duration: PT3M12S
duration ms: 192493
explicit: false
by artist: Summer Cem
by artist: Faroon
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:44:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6fb1653e634651a395477ee372052b13850cebb2d18619f82261c7e16e82595
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/2RCCFfr1CkbLGPN6hRKdRi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RCCFfr1CkbLGPN6hRKdRi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6fb1653e634651a395477ee372052b13850cebb2d18619f82261c7e16e82595","isrc":"DEA622400008","name":"YACHTCLUB (feat. Faroon)","registered_at":"2026-06-04T14:44:33Z","spotify_id":"2RCCFfr1CkbLGPN6hRKdRi","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 0xa6fb1653e634651a395477ee372052b13850cebb2d18619f82261c7e16e82595. 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/2RCCFfr1CkbLGPN6hRKdRi.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/2RCCFfr1CkbLGPN6hRKdRi.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa6fb1653e634651a395477ee372052b13850cebb2d18619f82261c7e16e82595","isrc":"DEA622400008","name":"YACHTCLUB (feat. Faroon)","registered_at":"2026-06-04T14:44:33Z","spotify_id":"2RCCFfr1CkbLGPN6hRKdRi","type":"track"}

GESEGNET
type: MusicRecording
duration: PT3M12S
duration ms: 192413
explicit: false
by artist: Summer Cem
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:28:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8975b5f51901fc2108cd5e38d9a75e8608c1522374beb23affef7461129ca86
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/4t0ki6xf2dwfNXni66aySr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4t0ki6xf2dwfNXni66aySr
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 0xe8975b5f51901fc2108cd5e38d9a75e8608c1522374beb23affef7461129ca86. 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/4t0ki6xf2dwfNXni66aySr.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/4t0ki6xf2dwfNXni66aySr.
  date published: 2026-07-02T03:55:08Z

BIELEFELD
type: MusicRecording
duration: PT2M15S
duration ms: 135424
explicit: false
by artist: Summer Cem
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622201561
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:20:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x013110eeef5362cb8289d9a83461560ffeea081a846976cdea08cf8cc95133b6
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/3f8qAuNl32yay9xCk9eZQk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3f8qAuNl32yay9xCk9eZQk
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 0x013110eeef5362cb8289d9a83461560ffeea081a846976cdea08cf8cc95133b6. 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/3f8qAuNl32yay9xCk9eZQk.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/3f8qAuNl32yay9xCk9eZQk.
  date published: 2026-07-02T03:55:08Z

SIKI JIZZLE
type: MusicRecording
duration: PT2M24S
duration ms: 144893
explicit: false
by artist: Summer Cem
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:40:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1cd48616b4a92b91aceaa5f96bd5021b34546557849f5d1545669ef85c3924d
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/10GAe88tKUYYN62fKBWALa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10GAe88tKUYYN62fKBWALa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1cd48616b4a92b91aceaa5f96bd5021b34546557849f5d1545669ef85c3924d","isrc":"DEA622400010","name":"SIKI JIZZLE","registered_at":"2026-06-05T08:40:55Z","spotify_id":"10GAe88tKUYYN62fKBWALa","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 0xa1cd48616b4a92b91aceaa5f96bd5021b34546557849f5d1545669ef85c3924d. 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/10GAe88tKUYYN62fKBWALa.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/10GAe88tKUYYN62fKBWALa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa1cd48616b4a92b91aceaa5f96bd5021b34546557849f5d1545669ef85c3924d","isrc":"DEA622400010","name":"SIKI JIZZLE","registered_at":"2026-06-05T08:40:55Z","spotify_id":"10GAe88tKUYYN62fKBWALa","type":"track"}

LA FREESTYLE
type: MusicRecording
duration: PT1M39S
duration ms: 99746
explicit: false
by artist: Summer Cem
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:47:12+00:00

KONTAK (feat. Ezhel)
type: MusicRecording
duration: PT2M38S
duration ms: 158023
explicit: false
by artist: Summer Cem
by artist: Geenaro & Ghana Beats
by artist: Ezhel
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622300815
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:33:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb0049c489aae8d4f743bb913d592f0898a6a122ccf33d2eaefe3c6b8b034966
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/0en80sjB9yz6pbhE6derPO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0en80sjB9yz6pbhE6derPO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb0049c489aae8d4f743bb913d592f0898a6a122ccf33d2eaefe3c6b8b034966","isrc":"DEA622300815","name":"KONTAK (feat. Ezhel)","registered_at":"2026-06-04T06:33:43Z","spotify_id":"0en80sjB9yz6pbhE6derPO","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 0xfb0049c489aae8d4f743bb913d592f0898a6a122ccf33d2eaefe3c6b8b034966. 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/0en80sjB9yz6pbhE6derPO.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/0en80sjB9yz6pbhE6derPO.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xfb0049c489aae8d4f743bb913d592f0898a6a122ccf33d2eaefe3c6b8b034966","isrc":"DEA622300815","name":"KONTAK (feat. Ezhel)","registered_at":"2026-06-04T06:33:43Z","spotify_id":"0en80sjB9yz6pbhE6derPO","type":"track"}

LOWLIFE
type: MusicRecording
duration: PT2M50S
duration ms: 170093
explicit: false
by artist: Summer Cem
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:48:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2dedcfea7d9e0d7bc02aaa2f61d046864e4479c7973b71060b38a7db8fb4658b
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/0hfTefhsTqirQlyjU3ZQVH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hfTefhsTqirQlyjU3ZQVH
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 0x2dedcfea7d9e0d7bc02aaa2f61d046864e4479c7973b71060b38a7db8fb4658b. 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/0hfTefhsTqirQlyjU3ZQVH.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/0hfTefhsTqirQlyjU3ZQVH.
  date published: 2026-07-02T11:38:34Z

KÜSS HAND (feat. KOZIKOZA)
type: MusicRecording
duration: PT2M24S
duration ms: 144280
explicit: false
by artist: Summer Cem
by artist: KOZIKOZA
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:26:29+00:00

ONLY GOD (feat. AJ Tracey)
type: MusicRecording
duration: PT2M3S
duration ms: 123760
explicit: false
by artist: Summer Cem
by artist: AJ Tracey
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:46:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd57f13002857116745ca0fc5f255a12f731a7989ccc4fdc41af34d3c2da19ed
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/6iHvrevIMDs0im1da2gw8N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iHvrevIMDs0im1da2gw8N
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd57f13002857116745ca0fc5f255a12f731a7989ccc4fdc41af34d3c2da19ed","isrc":"DEA622400014","name":"ONLY GOD (feat. AJ Tracey)","registered_at":"2026-06-06T15:46:18Z","spotify_id":"6iHvrevIMDs0im1da2gw8N","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 0xdd57f13002857116745ca0fc5f255a12f731a7989ccc4fdc41af34d3c2da19ed. 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/6iHvrevIMDs0im1da2gw8N.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/6iHvrevIMDs0im1da2gw8N.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xdd57f13002857116745ca0fc5f255a12f731a7989ccc4fdc41af34d3c2da19ed","isrc":"DEA622400014","name":"ONLY GOD (feat. AJ Tracey)","registered_at":"2026-06-06T15:46:18Z","spotify_id":"6iHvrevIMDs0im1da2gw8N","type":"track"}

PRAY FOR ME
type: MusicRecording
duration: PT2M51S
duration ms: 171733
explicit: false
by artist: Summer Cem
by artist: Pajel
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:31:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c0617aa4dc8b248ed836c51ca830306a0e73c67bc76a539677ef006b3e2b77a
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/78FzKDEQhFbo6FTRr9E6vy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78FzKDEQhFbo6FTRr9E6vy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c0617aa4dc8b248ed836c51ca830306a0e73c67bc76a539677ef006b3e2b77a","isrc":"DEA622400015","name":"PRAY FOR ME","registered_at":"2026-06-05T11:31:16Z","spotify_id":"78FzKDEQhFbo6FTRr9E6vy","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 0x6c0617aa4dc8b248ed836c51ca830306a0e73c67bc76a539677ef006b3e2b77a. 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/78FzKDEQhFbo6FTRr9E6vy.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/78FzKDEQhFbo6FTRr9E6vy.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x6c0617aa4dc8b248ed836c51ca830306a0e73c67bc76a539677ef006b3e2b77a","isrc":"DEA622400015","name":"PRAY FOR ME","registered_at":"2026-06-05T11:31:16Z","spotify_id":"78FzKDEQhFbo6FTRr9E6vy","type":"track"}

FULL CLIP (feat. NLE Choppa)
type: MusicRecording
duration: PT2M33S
duration ms: 153813
explicit: false
by artist: Summer Cem
by artist: NLE Choppa
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:05:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2d115a890a489098dc94d1e2da11a6ffe79894e6ef3e865fc5af266d63638dc
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/3UenKvNI3uJtPzfZ1kGcVW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UenKvNI3uJtPzfZ1kGcVW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2d115a890a489098dc94d1e2da11a6ffe79894e6ef3e865fc5af266d63638dc","isrc":"DEA622400017","name":"FULL CLIP (feat. NLE Choppa)","registered_at":"2026-06-07T06:05:28Z","spotify_id":"3UenKvNI3uJtPzfZ1kGcVW","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 0xe2d115a890a489098dc94d1e2da11a6ffe79894e6ef3e865fc5af266d63638dc. 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/3UenKvNI3uJtPzfZ1kGcVW.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/3UenKvNI3uJtPzfZ1kGcVW.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0xe2d115a890a489098dc94d1e2da11a6ffe79894e6ef3e865fc5af266d63638dc","isrc":"DEA622400017","name":"FULL CLIP (feat. NLE Choppa)","registered_at":"2026-06-07T06:05:28Z","spotify_id":"3UenKvNI3uJtPzfZ1kGcVW","type":"track"}

FLEX SO HARD RMX
type: MusicRecording
duration: PT2M29S
duration ms: 149249
explicit: false
by artist: Summer Cem
by artist: Miksu / Macloud
by artist: UZI
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622201529
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:47:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51de62b0d37f79062bc1702ee6c87bdaf08c8efe3fba43b9881a1768f7cd34e3
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/41POsmkvEnZ1A7k9biDZBe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41POsmkvEnZ1A7k9biDZBe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51de62b0d37f79062bc1702ee6c87bdaf08c8efe3fba43b9881a1768f7cd34e3","isrc":"DEA622201529","name":"FLEX SO HARD RMX","registered_at":"2026-06-04T06:47:21Z","spotify_id":"41POsmkvEnZ1A7k9biDZBe","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 0x51de62b0d37f79062bc1702ee6c87bdaf08c8efe3fba43b9881a1768f7cd34e3. 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/41POsmkvEnZ1A7k9biDZBe.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/41POsmkvEnZ1A7k9biDZBe.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0x51de62b0d37f79062bc1702ee6c87bdaf08c8efe3fba43b9881a1768f7cd34e3","isrc":"DEA622201529","name":"FLEX SO HARD RMX","registered_at":"2026-06-04T06:47:21Z","spotify_id":"41POsmkvEnZ1A7k9biDZBe","type":"track"}

SPACESHIP (feat. Nimo)
type: MusicRecording
duration: PT2M47S
duration ms: 167413
explicit: false
by artist: Summer Cem
by artist: Nimo
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:36:33+00:00

LIGHTS DOWN
type: MusicRecording
duration: PT2M39S
duration ms: 159026
explicit: false
by artist: Summer Cem
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622400019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:35:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x754bfa4cc91c666bbcfd0c22d0cf24de6cca25013df07b6d9120a865bdd6422d
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/4GixbaQyYThabyOeTDMJi9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GixbaQyYThabyOeTDMJi9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x754bfa4cc91c666bbcfd0c22d0cf24de6cca25013df07b6d9120a865bdd6422d","isrc":"DEA622400019","name":"LIGHTS DOWN","registered_at":"2026-06-08T01:35:37Z","spotify_id":"4GixbaQyYThabyOeTDMJi9","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 0x754bfa4cc91c666bbcfd0c22d0cf24de6cca25013df07b6d9120a865bdd6422d. 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/4GixbaQyYThabyOeTDMJi9.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/4GixbaQyYThabyOeTDMJi9.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x754bfa4cc91c666bbcfd0c22d0cf24de6cca25013df07b6d9120a865bdd6422d","isrc":"DEA622400019","name":"LIGHTS DOWN","registered_at":"2026-06-08T01:35:37Z","spotify_id":"4GixbaQyYThabyOeTDMJi9","type":"track"}

LIMIT YOK (feat. Geolier)
type: MusicRecording
duration: PT2M34S
duration ms: 154760
explicit: false
by artist: Summer Cem
by artist: Geolier
in album: SIKI JACKSON SMOOTH ​CRIMINAL EDITION
  type: MusicAlbum
  date published: 2024-04-12
isrc code: DEA622402155
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:35:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23fe51418934fc3903a23a9b2bc215cfa4f06f8b88ced6b1682357efe6218767
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/29oxHS3jfWnHgIHkRffUSx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29oxHS3jfWnHgIHkRffUSx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23fe51418934fc3903a23a9b2bc215cfa4f06f8b88ced6b1682357efe6218767","isrc":"DEA622402155","name":"LIMIT YOK (feat. Geolier)","registered_at":"2026-06-05T21:35:12Z","spotify_id":"29oxHS3jfWnHgIHkRffUSx","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 0x23fe51418934fc3903a23a9b2bc215cfa4f06f8b88ced6b1682357efe6218767. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/29oxHS3jfWnHgIHkRffUSx.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/29oxHS3jfWnHgIHkRffUSx.
  date published: 2026-07-06T07:16:32Z
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