Mukki
type: MusicGroup
genre: swedish-trap-pop
popularity: 37
followers: 8329
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc17532414dd68729249a947363c6a1c58b1fef0346b6240c830e6e4bddb859cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2995742f-9871-41e3-9f14-0d97250bc2a9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2995742f-9871-41e3-9f14-0d97250bc2a9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2995742f-9871-41e3-9f14-0d97250bc2a9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc17532414dd68729249a947363c6a1c58b1fef0346b6240c830e6e4bddb859cd. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2995742f-9871-41e3-9f14-0d97250bc2a9.json and https://artists.proofprofile.net/proofs/artist/2995742f-9871-41e3-9f14-0d97250bc2a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Vilka Som Oss
  type: MusicAlbum
  date published: 2022-03-25
  track: Vilka Som Oss
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207157
    explicit: false
    by artist: Mukki
    by artist: Euroo
    by artist: GULEED
    in album: Vilka Som Oss
      type: MusicAlbum
      date published: 2022-03-25
    isrc code: SE6HN2264936
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T05:43:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbfae87efb8a9165d1ac1af397877542acb9f1568c9947fe08220d5c7d7a78bfe
    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/5qg35tNxkCR91KXaLxOZBf.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qg35tNxkCR91KXaLxOZBf
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xbfae87efb8a9165d1ac1af397877542acb9f1568c9947fe08220d5c7d7a78bfe","isrc":"SE6HN2264936","name":"Vilka Som Oss","registered_at":"2026-06-06T05:43:16Z","spotify_id":"5qg35tNxkCR91KXaLxOZBf","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 0xbfae87efb8a9165d1ac1af397877542acb9f1568c9947fe08220d5c7d7a78bfe. 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/5qg35tNxkCR91KXaLxOZBf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qg35tNxkCR91KXaLxOZBf.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xbfae87efb8a9165d1ac1af397877542acb9f1568c9947fe08220d5c7d7a78bfe","isrc":"SE6HN2264936","name":"Vilka Som Oss","registered_at":"2026-06-06T05:43:16Z","spotify_id":"5qg35tNxkCR91KXaLxOZBf","type":"track"}
album: Rolex & Rose
  type: MusicAlbum
  date published: 2024-06-28
  track: Rolex & Rose
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147428
    explicit: false
    by artist: GULEED
    by artist: Blizzy
    by artist: Mukki
    in album: Rolex & Rose
      type: MusicAlbum
      date published: 2024-06-28
    isrc code: SE6HN2456976
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T09:34:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc1a54c27bfe96937437db21095232b841ac613f018ce58a6157c6b319038c755
    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/0vNFt9TUiieyROntKMpM5J.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vNFt9TUiieyROntKMpM5J
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xc1a54c27bfe96937437db21095232b841ac613f018ce58a6157c6b319038c755","isrc":"SE6HN2456976","name":"Rolex & Rose","registered_at":"2026-06-04T09:34:24Z","spotify_id":"0vNFt9TUiieyROntKMpM5J","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 0xc1a54c27bfe96937437db21095232b841ac613f018ce58a6157c6b319038c755. 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/0vNFt9TUiieyROntKMpM5J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vNFt9TUiieyROntKMpM5J.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xc1a54c27bfe96937437db21095232b841ac613f018ce58a6157c6b319038c755","isrc":"SE6HN2456976","name":"Rolex & Rose","registered_at":"2026-06-04T09:34:24Z","spotify_id":"0vNFt9TUiieyROntKMpM5J","type":"track"}
album: 4 The City
  type: MusicAlbum
  date published: 2024-07-05
  track: STADEN
    type: MusicRecording
    duration: PT2M7S
    duration ms: 127619
    explicit: false
    by artist: Mukki
    in album: 4 The City
      type: MusicAlbum
      date published: 2024-07-05
    isrc code: SE6HN2422079
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T17:50:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x30c2af0ee25bf392de75fd957465c6d25e7999d641eb2c0461ebe61aff4796c3
    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/3XjhdREdNDRC1PTj5AhBev.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XjhdREdNDRC1PTj5AhBev
    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 0x30c2af0ee25bf392de75fd957465c6d25e7999d641eb2c0461ebe61aff4796c3. 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/3XjhdREdNDRC1PTj5AhBev.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XjhdREdNDRC1PTj5AhBev.
      date published: 2026-07-02T03:30:09Z
  track: 4 EVER
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175037
    explicit: false
    by artist: Mukki
    by artist: LB
    in album: 4 The City
      type: MusicAlbum
      date published: 2024-07-05
    isrc code: SE6HN2468849
    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: Wass Gang
  track: Välkommen hit (outro)
album: STADEN
album: DJUNGELBOKEN
album: WAG1
album: Henny & haze
album: BALLIN
album: MGA
album: La cosa nostra
album: Liten Grabb
album: No Hook
album: KILO ME
track: Vilka Som Oss
track: Rolex & Rose
track: STADEN
track: 4 EVER
track: Wass Gang
track: Välkommen hit (outro)
track: DJUNGELBOKEN
track: WAG1
track: Henny & haze
track: BALLIN
track: MGA
track: La cosa nostra
track: Liten Grabb
track: No Hook
track: KILO ME

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T13:42:58+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa01473ef3ae90704dde5b2493a9422744651b952318dab945548b4b8019e269e

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/3RxI9PQsr8QWttkFd2lX58.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RxI9PQsr8QWttkFd2lX58

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa01473ef3ae90704dde5b2493a9422744651b952318dab945548b4b8019e269e","isrc":"SE6HN2468849","name":"4 EVER","registered_at":"2026-06-08T13:42:58Z","spotify_id":"3RxI9PQsr8QWttkFd2lX58","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 0xa01473ef3ae90704dde5b2493a9422744651b952318dab945548b4b8019e269e. 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/3RxI9PQsr8QWttkFd2lX58.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RxI9PQsr8QWttkFd2lX58.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xa01473ef3ae90704dde5b2493a9422744651b952318dab945548b4b8019e269e","isrc":"SE6HN2468849","name":"4 EVER","registered_at":"2026-06-08T13:42:58Z","spotify_id":"3RxI9PQsr8QWttkFd2lX58","type":"track"}

Wass Gang
type: MusicRecording
duration: PT2M59S
duration ms: 179104
explicit: false
by artist: Mukki
by artist: GULEED
in album: 4 The City
  type: MusicAlbum
  date published: 2024-07-05
isrc code: SE6HN2468850
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T15:23:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76c20ffdba330940417f9914d16e923756fd3d1079457a94421fd2d7d6da9a44
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/2uWMUGYxRNmlBiizQ4wMhz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uWMUGYxRNmlBiizQ4wMhz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76c20ffdba330940417f9914d16e923756fd3d1079457a94421fd2d7d6da9a44","isrc":"SE6HN2468850","name":"Wass Gang","registered_at":"2026-06-11T15:23:02Z","spotify_id":"2uWMUGYxRNmlBiizQ4wMhz","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 0x76c20ffdba330940417f9914d16e923756fd3d1079457a94421fd2d7d6da9a44. 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/2uWMUGYxRNmlBiizQ4wMhz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uWMUGYxRNmlBiizQ4wMhz.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x76c20ffdba330940417f9914d16e923756fd3d1079457a94421fd2d7d6da9a44","isrc":"SE6HN2468850","name":"Wass Gang","registered_at":"2026-06-11T15:23:02Z","spotify_id":"2uWMUGYxRNmlBiizQ4wMhz","type":"track"}

Välkommen hit (outro)
type: MusicRecording
duration: PT2M54S
duration ms: 174545
explicit: false
by artist: Mukki
in album: 4 The City
  type: MusicAlbum
  date published: 2024-07-05
isrc code: SE6HN2468851
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:11:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe857db4d0f0011f40039f2e0cc4025c63b80ca94b439cecdf5eabd7b1b454ba
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/4dNLpe8S55uSj0cgDVHpNE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dNLpe8S55uSj0cgDVHpNE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe857db4d0f0011f40039f2e0cc4025c63b80ca94b439cecdf5eabd7b1b454ba","isrc":"SE6HN2468851","name":"Välkommen hit (outro)","registered_at":"2026-06-10T06:11:19Z","spotify_id":"4dNLpe8S55uSj0cgDVHpNE","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 0xfe857db4d0f0011f40039f2e0cc4025c63b80ca94b439cecdf5eabd7b1b454ba. 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/4dNLpe8S55uSj0cgDVHpNE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dNLpe8S55uSj0cgDVHpNE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfe857db4d0f0011f40039f2e0cc4025c63b80ca94b439cecdf5eabd7b1b454ba","isrc":"SE6HN2468851","name":"Välkommen hit (outro)","registered_at":"2026-06-10T06:11:19Z","spotify_id":"4dNLpe8S55uSj0cgDVHpNE","type":"track"}

STADEN
type: MusicAlbum
date published: 2024-05-24
track: STADEN
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127619
  explicit: false
  by artist: Mukki
  in album: STADEN
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: SE6HN2422079
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:50:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30c2af0ee25bf392de75fd957465c6d25e7999d641eb2c0461ebe61aff4796c3
  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/2mjniEB89GxB6GKfABNUjj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mjniEB89GxB6GKfABNUjj
  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 0x30c2af0ee25bf392de75fd957465c6d25e7999d641eb2c0461ebe61aff4796c3. 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/2mjniEB89GxB6GKfABNUjj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mjniEB89GxB6GKfABNUjj.
    date published: 2026-06-13T12:47:07Z

DJUNGELBOKEN
type: MusicAlbum
date published: 2024-05-03
track: DJUNGELBOKEN
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122448
  explicit: false
  by artist: Mukki
  in album: DJUNGELBOKEN
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: SE5752482896
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:16:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8fb05b324d23d67fcce70028b622e70ba14708672708bf1276f87ccb226d390
  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/5AEYsGlXlB8SWuVoRnuSu8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AEYsGlXlB8SWuVoRnuSu8
  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 0xb8fb05b324d23d67fcce70028b622e70ba14708672708bf1276f87ccb226d390. 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/5AEYsGlXlB8SWuVoRnuSu8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AEYsGlXlB8SWuVoRnuSu8.
    date published: 2026-06-13T17:25:41Z

WAG1
type: MusicAlbum
date published: 2024-02-23
track: WAG1
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158400
  explicit: false
  by artist: Mukki
  in album: WAG1
    type: MusicAlbum
    date published: 2024-02-23
  isrc code: SE5BU2425476
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:48:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x18f52fa248cc9323efb23f2d9fcb0fc8f91739c1f47980ee18f616b858799968
  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/0yYl82IoV8kpsX7J4Sh2fq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yYl82IoV8kpsX7J4Sh2fq
  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 0x18f52fa248cc9323efb23f2d9fcb0fc8f91739c1f47980ee18f616b858799968. 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/0yYl82IoV8kpsX7J4Sh2fq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yYl82IoV8kpsX7J4Sh2fq.
    date published: 2026-06-13T12:47:07Z

Henny & haze
type: MusicAlbum
date published: 2022-08-19
track: Henny & haze
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163456
  explicit: false
  by artist: Mukki
  in album: Henny & haze
    type: MusicAlbum
    date published: 2022-08-19
  isrc code: SE6XW2286170
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:21:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe8f14e8c9436b57a6b529db5976fe8ba9234a77fcdc113c23dcdb755aad7be73
  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/0eAweGxdjdXc3adPOWKonn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eAweGxdjdXc3adPOWKonn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe8f14e8c9436b57a6b529db5976fe8ba9234a77fcdc113c23dcdb755aad7be73","isrc":"SE6XW2286170","name":"Henny & haze","registered_at":"2026-06-10T06:21:54Z","spotify_id":"0eAweGxdjdXc3adPOWKonn","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 0xe8f14e8c9436b57a6b529db5976fe8ba9234a77fcdc113c23dcdb755aad7be73. 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/0eAweGxdjdXc3adPOWKonn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eAweGxdjdXc3adPOWKonn.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe8f14e8c9436b57a6b529db5976fe8ba9234a77fcdc113c23dcdb755aad7be73","isrc":"SE6XW2286170","name":"Henny & haze","registered_at":"2026-06-10T06:21:54Z","spotify_id":"0eAweGxdjdXc3adPOWKonn","type":"track"}

BALLIN
type: MusicAlbum
date published: 2021-10-01
track: BALLIN
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150081
  explicit: false
  by artist: Mukki
  in album: BALLIN
    type: MusicAlbum
    date published: 2021-10-01
  isrc code: SE6XX2100156
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:16:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30ab614700af3c1e2da6b916002f50372ab635eef469d56083c64dfe3726f798
  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/2UOx8vbnjykMUgmqkjpELp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UOx8vbnjykMUgmqkjpELp
  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 0x30ab614700af3c1e2da6b916002f50372ab635eef469d56083c64dfe3726f798. 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/2UOx8vbnjykMUgmqkjpELp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UOx8vbnjykMUgmqkjpELp.
    date published: 2026-06-13T17:25:41Z

MGA
type: MusicAlbum
date published: 2021-07-09
track: MGA
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157512
  explicit: false
  by artist: Mukki
  in album: MGA
    type: MusicAlbum
    date published: 2021-07-09
  isrc code: SE6SA2114475
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:48:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf4cd280c33869843ee46368e1afedb5892ec2870a7f06d6b19d99d8cc81687af
  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/6lmGGl6ZPaHS5JL3ITfcV6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lmGGl6ZPaHS5JL3ITfcV6
  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 0xf4cd280c33869843ee46368e1afedb5892ec2870a7f06d6b19d99d8cc81687af. 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/6lmGGl6ZPaHS5JL3ITfcV6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lmGGl6ZPaHS5JL3ITfcV6.
    date published: 2026-06-13T17:25:41Z

La cosa nostra
type: MusicAlbum
date published: 2021-05-21
track: La cosa nostra
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167914
  explicit: false
  by artist: Mukki
  by artist: Awave
  in album: La cosa nostra
    type: MusicAlbum
    date published: 2021-05-21
  isrc code: SE6I32156338
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:45:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf05e3de7e7e1c358ec50691cc4ae21e8c2e05fc1aa76be13774ff0cc65a8eb4
  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/2Hbr8Do1Nmu6WsbDS6BErZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Hbr8Do1Nmu6WsbDS6BErZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcf05e3de7e7e1c358ec50691cc4ae21e8c2e05fc1aa76be13774ff0cc65a8eb4","isrc":"SE6I32156338","name":"La cosa nostra","registered_at":"2026-06-07T08:45:49Z","spotify_id":"2Hbr8Do1Nmu6WsbDS6BErZ","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 0xcf05e3de7e7e1c358ec50691cc4ae21e8c2e05fc1aa76be13774ff0cc65a8eb4. 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/2Hbr8Do1Nmu6WsbDS6BErZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Hbr8Do1Nmu6WsbDS6BErZ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xcf05e3de7e7e1c358ec50691cc4ae21e8c2e05fc1aa76be13774ff0cc65a8eb4","isrc":"SE6I32156338","name":"La cosa nostra","registered_at":"2026-06-07T08:45:49Z","spotify_id":"2Hbr8Do1Nmu6WsbDS6BErZ","type":"track"}

Liten Grabb
type: MusicAlbum
date published: 2021-03-05
track: Liten Grabb
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144120
  explicit: false
  by artist: Mukki
  in album: Liten Grabb
    type: MusicAlbum
    date published: 2021-03-05
  isrc code: SE5752193220
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:51:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcd5952f0556ae1d378d8d4bcbb2e1c4e5b9191b5d7990c734ad138e2f218afbc
  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/3vuD8LDU4BWqvaaiyS3Bhv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vuD8LDU4BWqvaaiyS3Bhv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcd5952f0556ae1d378d8d4bcbb2e1c4e5b9191b5d7990c734ad138e2f218afbc","isrc":"SE5752193220","name":"Liten Grabb","registered_at":"2026-06-08T13:51:22Z","spotify_id":"3vuD8LDU4BWqvaaiyS3Bhv","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 0xcd5952f0556ae1d378d8d4bcbb2e1c4e5b9191b5d7990c734ad138e2f218afbc. 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/3vuD8LDU4BWqvaaiyS3Bhv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vuD8LDU4BWqvaaiyS3Bhv.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xcd5952f0556ae1d378d8d4bcbb2e1c4e5b9191b5d7990c734ad138e2f218afbc","isrc":"SE5752193220","name":"Liten Grabb","registered_at":"2026-06-08T13:51:22Z","spotify_id":"3vuD8LDU4BWqvaaiyS3Bhv","type":"track"}

No Hook
type: MusicAlbum
date published: 2021-01-07
track: No Hook
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171692
  explicit: false
  by artist: Mukki
  in album: No Hook
    type: MusicAlbum
    date published: 2021-01-07
  isrc code: SE6TI2042659
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:32:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbef3f1b2ae98521a56ba458367d161278c859bb06a9964bd98fbd71f66b0b4b7
  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/66xFPx2ykvLmXta0YKo0pB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66xFPx2ykvLmXta0YKo0pB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbef3f1b2ae98521a56ba458367d161278c859bb06a9964bd98fbd71f66b0b4b7","isrc":"SE6TI2042659","name":"No Hook","registered_at":"2026-06-07T21:32:04Z","spotify_id":"66xFPx2ykvLmXta0YKo0pB","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 0xbef3f1b2ae98521a56ba458367d161278c859bb06a9964bd98fbd71f66b0b4b7. 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/66xFPx2ykvLmXta0YKo0pB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66xFPx2ykvLmXta0YKo0pB.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xbef3f1b2ae98521a56ba458367d161278c859bb06a9964bd98fbd71f66b0b4b7","isrc":"SE6TI2042659","name":"No Hook","registered_at":"2026-06-07T21:32:04Z","spotify_id":"66xFPx2ykvLmXta0YKo0pB","type":"track"}

KILO ME
type: MusicAlbum
date published: 2024-10-25
track: KILO ME
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167884
  explicit: false
  by artist: LB
  by artist: Euroo
  by artist: Mukki
  in album: KILO ME
    type: MusicAlbum
    date published: 2024-10-25
  isrc code: SE6SA2417547
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T02:27:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a0fe0aedb7bb6905ec54edfef87da88790e4315649160616e10cede79d440bd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2Dsx1F3JOxfqN5RjMnJzqH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Dsx1F3JOxfqN5RjMnJzqH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2a0fe0aedb7bb6905ec54edfef87da88790e4315649160616e10cede79d440bd","isrc":"SE6SA2417547","name":"KILO ME","registered_at":"2026-06-07T02:27:38Z","spotify_id":"2Dsx1F3JOxfqN5RjMnJzqH","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 0x2a0fe0aedb7bb6905ec54edfef87da88790e4315649160616e10cede79d440bd. 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/2Dsx1F3JOxfqN5RjMnJzqH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Dsx1F3JOxfqN5RjMnJzqH.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x2a0fe0aedb7bb6905ec54edfef87da88790e4315649160616e10cede79d440bd","isrc":"SE6SA2417547","name":"KILO ME","registered_at":"2026-06-07T02:27:38Z","spotify_id":"2Dsx1F3JOxfqN5RjMnJzqH","type":"track"}

Vilka Som Oss
type: MusicRecording
duration: PT3M27S
duration ms: 207157
explicit: false
by artist: Mukki
by artist: Euroo
by artist: GULEED
in album: Vilka Som Oss
  type: MusicAlbum
  date published: 2022-03-25
isrc code: SE6HN2264936
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T05:43:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfae87efb8a9165d1ac1af397877542acb9f1568c9947fe08220d5c7d7a78bfe
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/5qg35tNxkCR91KXaLxOZBf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qg35tNxkCR91KXaLxOZBf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfae87efb8a9165d1ac1af397877542acb9f1568c9947fe08220d5c7d7a78bfe","isrc":"SE6HN2264936","name":"Vilka Som Oss","registered_at":"2026-06-06T05:43:16Z","spotify_id":"5qg35tNxkCR91KXaLxOZBf","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 0xbfae87efb8a9165d1ac1af397877542acb9f1568c9947fe08220d5c7d7a78bfe. 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/5qg35tNxkCR91KXaLxOZBf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qg35tNxkCR91KXaLxOZBf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbfae87efb8a9165d1ac1af397877542acb9f1568c9947fe08220d5c7d7a78bfe","isrc":"SE6HN2264936","name":"Vilka Som Oss","registered_at":"2026-06-06T05:43:16Z","spotify_id":"5qg35tNxkCR91KXaLxOZBf","type":"track"}

Rolex & Rose
type: MusicRecording
duration: PT2M27S
duration ms: 147428
explicit: false
by artist: GULEED
by artist: Blizzy
by artist: Mukki
in album: Rolex & Rose
  type: MusicAlbum
  date published: 2024-06-28
isrc code: SE6HN2456976
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:34:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1a54c27bfe96937437db21095232b841ac613f018ce58a6157c6b319038c755
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/0vNFt9TUiieyROntKMpM5J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vNFt9TUiieyROntKMpM5J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1a54c27bfe96937437db21095232b841ac613f018ce58a6157c6b319038c755","isrc":"SE6HN2456976","name":"Rolex & Rose","registered_at":"2026-06-04T09:34:24Z","spotify_id":"0vNFt9TUiieyROntKMpM5J","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 0xc1a54c27bfe96937437db21095232b841ac613f018ce58a6157c6b319038c755. 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/0vNFt9TUiieyROntKMpM5J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vNFt9TUiieyROntKMpM5J.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc1a54c27bfe96937437db21095232b841ac613f018ce58a6157c6b319038c755","isrc":"SE6HN2456976","name":"Rolex & Rose","registered_at":"2026-06-04T09:34:24Z","spotify_id":"0vNFt9TUiieyROntKMpM5J","type":"track"}

STADEN
type: MusicRecording
duration: PT2M7S
duration ms: 127619
explicit: false
by artist: Mukki
in album: 4 The City
  type: MusicAlbum
  date published: 2024-07-05
isrc code: SE6HN2422079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:50:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30c2af0ee25bf392de75fd957465c6d25e7999d641eb2c0461ebe61aff4796c3
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/3XjhdREdNDRC1PTj5AhBev.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XjhdREdNDRC1PTj5AhBev
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 0x30c2af0ee25bf392de75fd957465c6d25e7999d641eb2c0461ebe61aff4796c3. 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/3XjhdREdNDRC1PTj5AhBev.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XjhdREdNDRC1PTj5AhBev.
  date published: 2026-07-02T03:30:09Z

4 EVER
type: MusicRecording
duration: PT2M55S
duration ms: 175037
explicit: false
by artist: Mukki
by artist: LB
in album: 4 The City
  type: MusicAlbum
  date published: 2024-07-05
isrc code: SE6HN2468849
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:42:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa01473ef3ae90704dde5b2493a9422744651b952318dab945548b4b8019e269e
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/3RxI9PQsr8QWttkFd2lX58.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RxI9PQsr8QWttkFd2lX58
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa01473ef3ae90704dde5b2493a9422744651b952318dab945548b4b8019e269e","isrc":"SE6HN2468849","name":"4 EVER","registered_at":"2026-06-08T13:42:58Z","spotify_id":"3RxI9PQsr8QWttkFd2lX58","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 0xa01473ef3ae90704dde5b2493a9422744651b952318dab945548b4b8019e269e. 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/3RxI9PQsr8QWttkFd2lX58.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RxI9PQsr8QWttkFd2lX58.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa01473ef3ae90704dde5b2493a9422744651b952318dab945548b4b8019e269e","isrc":"SE6HN2468849","name":"4 EVER","registered_at":"2026-06-08T13:42:58Z","spotify_id":"3RxI9PQsr8QWttkFd2lX58","type":"track"}

Wass Gang
type: MusicRecording
duration: PT2M59S
duration ms: 179104
explicit: false
by artist: Mukki
by artist: GULEED
in album: 4 The City
  type: MusicAlbum
  date published: 2024-07-05
isrc code: SE6HN2468850
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T15:23:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76c20ffdba330940417f9914d16e923756fd3d1079457a94421fd2d7d6da9a44
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/2uWMUGYxRNmlBiizQ4wMhz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uWMUGYxRNmlBiizQ4wMhz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76c20ffdba330940417f9914d16e923756fd3d1079457a94421fd2d7d6da9a44","isrc":"SE6HN2468850","name":"Wass Gang","registered_at":"2026-06-11T15:23:02Z","spotify_id":"2uWMUGYxRNmlBiizQ4wMhz","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 0x76c20ffdba330940417f9914d16e923756fd3d1079457a94421fd2d7d6da9a44. 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/2uWMUGYxRNmlBiizQ4wMhz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uWMUGYxRNmlBiizQ4wMhz.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x76c20ffdba330940417f9914d16e923756fd3d1079457a94421fd2d7d6da9a44","isrc":"SE6HN2468850","name":"Wass Gang","registered_at":"2026-06-11T15:23:02Z","spotify_id":"2uWMUGYxRNmlBiizQ4wMhz","type":"track"}

Välkommen hit (outro)
type: MusicRecording
duration: PT2M54S
duration ms: 174545
explicit: false
by artist: Mukki
in album: 4 The City
  type: MusicAlbum
  date published: 2024-07-05
isrc code: SE6HN2468851
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:11:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe857db4d0f0011f40039f2e0cc4025c63b80ca94b439cecdf5eabd7b1b454ba
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/4dNLpe8S55uSj0cgDVHpNE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dNLpe8S55uSj0cgDVHpNE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe857db4d0f0011f40039f2e0cc4025c63b80ca94b439cecdf5eabd7b1b454ba","isrc":"SE6HN2468851","name":"Välkommen hit (outro)","registered_at":"2026-06-10T06:11:19Z","spotify_id":"4dNLpe8S55uSj0cgDVHpNE","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 0xfe857db4d0f0011f40039f2e0cc4025c63b80ca94b439cecdf5eabd7b1b454ba. 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/4dNLpe8S55uSj0cgDVHpNE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dNLpe8S55uSj0cgDVHpNE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfe857db4d0f0011f40039f2e0cc4025c63b80ca94b439cecdf5eabd7b1b454ba","isrc":"SE6HN2468851","name":"Välkommen hit (outro)","registered_at":"2026-06-10T06:11:19Z","spotify_id":"4dNLpe8S55uSj0cgDVHpNE","type":"track"}

STADEN
type: MusicRecording
duration: PT2M7S
duration ms: 127619
explicit: false
by artist: Mukki
in album: STADEN
  type: MusicAlbum
  date published: 2024-05-24
isrc code: SE6HN2422079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:50:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30c2af0ee25bf392de75fd957465c6d25e7999d641eb2c0461ebe61aff4796c3
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/2mjniEB89GxB6GKfABNUjj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mjniEB89GxB6GKfABNUjj
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 0x30c2af0ee25bf392de75fd957465c6d25e7999d641eb2c0461ebe61aff4796c3. 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/2mjniEB89GxB6GKfABNUjj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mjniEB89GxB6GKfABNUjj.
  date published: 2026-06-13T12:47:07Z

DJUNGELBOKEN
type: MusicRecording
duration: PT2M2S
duration ms: 122448
explicit: false
by artist: Mukki
in album: DJUNGELBOKEN
  type: MusicAlbum
  date published: 2024-05-03
isrc code: SE5752482896
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:16:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8fb05b324d23d67fcce70028b622e70ba14708672708bf1276f87ccb226d390
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/5AEYsGlXlB8SWuVoRnuSu8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AEYsGlXlB8SWuVoRnuSu8
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 0xb8fb05b324d23d67fcce70028b622e70ba14708672708bf1276f87ccb226d390. 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/5AEYsGlXlB8SWuVoRnuSu8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AEYsGlXlB8SWuVoRnuSu8.
  date published: 2026-06-13T17:25:41Z

WAG1
type: MusicRecording
duration: PT2M38S
duration ms: 158400
explicit: false
by artist: Mukki
in album: WAG1
  type: MusicAlbum
  date published: 2024-02-23
isrc code: SE5BU2425476
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:48:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18f52fa248cc9323efb23f2d9fcb0fc8f91739c1f47980ee18f616b858799968
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/0yYl82IoV8kpsX7J4Sh2fq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yYl82IoV8kpsX7J4Sh2fq
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 0x18f52fa248cc9323efb23f2d9fcb0fc8f91739c1f47980ee18f616b858799968. 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/0yYl82IoV8kpsX7J4Sh2fq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yYl82IoV8kpsX7J4Sh2fq.
  date published: 2026-06-13T12:47:07Z

Henny & haze
type: MusicRecording
duration: PT2M43S
duration ms: 163456
explicit: false
by artist: Mukki
in album: Henny & haze
  type: MusicAlbum
  date published: 2022-08-19
isrc code: SE6XW2286170
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:21:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8f14e8c9436b57a6b529db5976fe8ba9234a77fcdc113c23dcdb755aad7be73
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/0eAweGxdjdXc3adPOWKonn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eAweGxdjdXc3adPOWKonn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8f14e8c9436b57a6b529db5976fe8ba9234a77fcdc113c23dcdb755aad7be73","isrc":"SE6XW2286170","name":"Henny & haze","registered_at":"2026-06-10T06:21:54Z","spotify_id":"0eAweGxdjdXc3adPOWKonn","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 0xe8f14e8c9436b57a6b529db5976fe8ba9234a77fcdc113c23dcdb755aad7be73. 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/0eAweGxdjdXc3adPOWKonn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eAweGxdjdXc3adPOWKonn.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe8f14e8c9436b57a6b529db5976fe8ba9234a77fcdc113c23dcdb755aad7be73","isrc":"SE6XW2286170","name":"Henny & haze","registered_at":"2026-06-10T06:21:54Z","spotify_id":"0eAweGxdjdXc3adPOWKonn","type":"track"}

BALLIN
type: MusicRecording
duration: PT2M30S
duration ms: 150081
explicit: false
by artist: Mukki
in album: BALLIN
  type: MusicAlbum
  date published: 2021-10-01
isrc code: SE6XX2100156
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:16:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30ab614700af3c1e2da6b916002f50372ab635eef469d56083c64dfe3726f798
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/2UOx8vbnjykMUgmqkjpELp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UOx8vbnjykMUgmqkjpELp
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 0x30ab614700af3c1e2da6b916002f50372ab635eef469d56083c64dfe3726f798. 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/2UOx8vbnjykMUgmqkjpELp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UOx8vbnjykMUgmqkjpELp.
  date published: 2026-06-13T17:25:41Z

MGA
type: MusicRecording
duration: PT2M37S
duration ms: 157512
explicit: false
by artist: Mukki
in album: MGA
  type: MusicAlbum
  date published: 2021-07-09
isrc code: SE6SA2114475
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:48:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4cd280c33869843ee46368e1afedb5892ec2870a7f06d6b19d99d8cc81687af
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/6lmGGl6ZPaHS5JL3ITfcV6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lmGGl6ZPaHS5JL3ITfcV6
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 0xf4cd280c33869843ee46368e1afedb5892ec2870a7f06d6b19d99d8cc81687af. 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/6lmGGl6ZPaHS5JL3ITfcV6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lmGGl6ZPaHS5JL3ITfcV6.
  date published: 2026-06-13T17:25:41Z

La cosa nostra
type: MusicRecording
duration: PT2M47S
duration ms: 167914
explicit: false
by artist: Mukki
by artist: Awave
in album: La cosa nostra
  type: MusicAlbum
  date published: 2021-05-21
isrc code: SE6I32156338
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:45:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf05e3de7e7e1c358ec50691cc4ae21e8c2e05fc1aa76be13774ff0cc65a8eb4
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/2Hbr8Do1Nmu6WsbDS6BErZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Hbr8Do1Nmu6WsbDS6BErZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf05e3de7e7e1c358ec50691cc4ae21e8c2e05fc1aa76be13774ff0cc65a8eb4","isrc":"SE6I32156338","name":"La cosa nostra","registered_at":"2026-06-07T08:45:49Z","spotify_id":"2Hbr8Do1Nmu6WsbDS6BErZ","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 0xcf05e3de7e7e1c358ec50691cc4ae21e8c2e05fc1aa76be13774ff0cc65a8eb4. 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/2Hbr8Do1Nmu6WsbDS6BErZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Hbr8Do1Nmu6WsbDS6BErZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcf05e3de7e7e1c358ec50691cc4ae21e8c2e05fc1aa76be13774ff0cc65a8eb4","isrc":"SE6I32156338","name":"La cosa nostra","registered_at":"2026-06-07T08:45:49Z","spotify_id":"2Hbr8Do1Nmu6WsbDS6BErZ","type":"track"}

Liten Grabb
type: MusicRecording
duration: PT2M24S
duration ms: 144120
explicit: false
by artist: Mukki
in album: Liten Grabb
  type: MusicAlbum
  date published: 2021-03-05
isrc code: SE5752193220
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:51:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd5952f0556ae1d378d8d4bcbb2e1c4e5b9191b5d7990c734ad138e2f218afbc
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/3vuD8LDU4BWqvaaiyS3Bhv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vuD8LDU4BWqvaaiyS3Bhv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd5952f0556ae1d378d8d4bcbb2e1c4e5b9191b5d7990c734ad138e2f218afbc","isrc":"SE5752193220","name":"Liten Grabb","registered_at":"2026-06-08T13:51:22Z","spotify_id":"3vuD8LDU4BWqvaaiyS3Bhv","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 0xcd5952f0556ae1d378d8d4bcbb2e1c4e5b9191b5d7990c734ad138e2f218afbc. 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/3vuD8LDU4BWqvaaiyS3Bhv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vuD8LDU4BWqvaaiyS3Bhv.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcd5952f0556ae1d378d8d4bcbb2e1c4e5b9191b5d7990c734ad138e2f218afbc","isrc":"SE5752193220","name":"Liten Grabb","registered_at":"2026-06-08T13:51:22Z","spotify_id":"3vuD8LDU4BWqvaaiyS3Bhv","type":"track"}

No Hook
type: MusicRecording
duration: PT2M51S
duration ms: 171692
explicit: false
by artist: Mukki
in album: No Hook
  type: MusicAlbum
  date published: 2021-01-07
isrc code: SE6TI2042659
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:32:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbef3f1b2ae98521a56ba458367d161278c859bb06a9964bd98fbd71f66b0b4b7
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/66xFPx2ykvLmXta0YKo0pB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66xFPx2ykvLmXta0YKo0pB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbef3f1b2ae98521a56ba458367d161278c859bb06a9964bd98fbd71f66b0b4b7","isrc":"SE6TI2042659","name":"No Hook","registered_at":"2026-06-07T21:32:04Z","spotify_id":"66xFPx2ykvLmXta0YKo0pB","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 0xbef3f1b2ae98521a56ba458367d161278c859bb06a9964bd98fbd71f66b0b4b7. 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/66xFPx2ykvLmXta0YKo0pB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66xFPx2ykvLmXta0YKo0pB.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbef3f1b2ae98521a56ba458367d161278c859bb06a9964bd98fbd71f66b0b4b7","isrc":"SE6TI2042659","name":"No Hook","registered_at":"2026-06-07T21:32:04Z","spotify_id":"66xFPx2ykvLmXta0YKo0pB","type":"track"}

KILO ME
type: MusicRecording
duration: PT2M47S
duration ms: 167884
explicit: false
by artist: LB
by artist: Euroo
by artist: Mukki
in album: KILO ME
  type: MusicAlbum
  date published: 2024-10-25
isrc code: SE6SA2417547
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T02:27:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a0fe0aedb7bb6905ec54edfef87da88790e4315649160616e10cede79d440bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Dsx1F3JOxfqN5RjMnJzqH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Dsx1F3JOxfqN5RjMnJzqH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a0fe0aedb7bb6905ec54edfef87da88790e4315649160616e10cede79d440bd","isrc":"SE6SA2417547","name":"KILO ME","registered_at":"2026-06-07T02:27:38Z","spotify_id":"2Dsx1F3JOxfqN5RjMnJzqH","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 0x2a0fe0aedb7bb6905ec54edfef87da88790e4315649160616e10cede79d440bd. 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/2Dsx1F3JOxfqN5RjMnJzqH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Dsx1F3JOxfqN5RjMnJzqH.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x2a0fe0aedb7bb6905ec54edfef87da88790e4315649160616e10cede79d440bd","isrc":"SE6SA2417547","name":"KILO ME","registered_at":"2026-06-07T02:27:38Z","spotify_id":"2Dsx1F3JOxfqN5RjMnJzqH","type":"track"}