Nihan Akın
type: MusicGroup
genre: turkish pop
popularity: 19
followers: 11702
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa420cc0bb6dcf2a71dbee241dc1751a18a14da2f4059884914a2e82cf5000a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a45fccb9-7f76-43ad-815e-5b004581510d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a45fccb9-7f76-43ad-815e-5b004581510d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a45fccb9-7f76-43ad-815e-5b004581510d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa420cc0bb6dcf2a71dbee241dc1751a18a14da2f4059884914a2e82cf5000a7","name":"Nihan Akın","registered_at":"2026-06-14T21:50:01Z","symbol":"NIM0586943","token_address":"0xd2e3a825c3b566063724eaa6bc4ea4fbed7b7215","type":"artist","uuid":"a45fccb9-7f76-43ad-815e-5b004581510d"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa420cc0bb6dcf2a71dbee241dc1751a18a14da2f4059884914a2e82cf5000a7. Chain 2 (Bitcoin): anchored in block 953746 (2026-06-15T05:25:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a45fccb9-7f76-43ad-815e-5b004581510d.json and https://artists.proofprofile.net/proofs/artist/a45fccb9-7f76-43ad-815e-5b004581510d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T05:25:34Z
  text: {"copyright_id":"0xfa420cc0bb6dcf2a71dbee241dc1751a18a14da2f4059884914a2e82cf5000a7","name":"Nihan Akın","registered_at":"2026-06-14T21:50:01Z","symbol":"NIM0586943","token_address":"0xd2e3a825c3b566063724eaa6bc4ea4fbed7b7215","type":"artist","uuid":"a45fccb9-7f76-43ad-815e-5b004581510d"}
album: Terk-i Diyar
  type: MusicAlbum
  date published: 2005-09-13
  track: Üzgünüm
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247546
    explicit: false
    by artist: Nihan Akın
    in album: Terk-i Diyar
      type: MusicAlbum
      date published: 2005-09-13
    genre: turkish pop
    isrc code: TR0690600199
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T14:54:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe7af3241e1ff75ad56b378671b5e5823a18df668b7cc19425cbb8d41ec4a3d37
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0690600199
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7af3241e1ff75ad56b378671b5e5823a18df668b7cc19425cbb8d41ec4a3d37. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0690600199.
      date published: 2026-07-03T21:18:05Z
    audio: Üzgünüm
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.843
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.741
      additional property: Energy
        type: PropertyValue
        value: 0.524
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.791
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.351
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.691
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.609
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Başka Biri
  type: MusicAlbum
  date published: 2008-08-08
album: Mor Gözyaşları
  type: MusicAlbum
  date published: 2017-03-08
album: Duy Beni
  type: MusicAlbum
  date published: 2018-05-04
album: Duy Beni
  type: MusicAlbum
  date published: 2018-05-04
album: Duy Beni (Club Version 2018)
  type: MusicAlbum
  date published: 2018-09-04
album: Duy Beni (Club Version 2018)
  type: MusicAlbum
  date published: 2018-09-04
  track: Duy Beni - Club Version 2018
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199267
    explicit: false
    by artist: Nihan Akın
    in album: Duy Beni (Club Version 2018)
      type: MusicAlbum
      date published: 2018-09-04
    genre: turkish pop
    isrc code: TRABT1800003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T17:48:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2cc1d0f972b2e289ae68f1ee7f7496c79cb2ec24d8ddc65165ac2ea89e6789f6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957741
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957741
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRABT1800003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T18:30:59Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc1d0f972b2e289ae68f1ee7f7496c79cb2ec24d8ddc65165ac2ea89e6789f6. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRABT1800003.
      date published: 2026-07-12T18:30:59Z
    audio: Duy Beni - Club Version 2018
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.988
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.723
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Mevzuya Gel
album: Yaktım Gitti
album: Yaz
album: Yaz (Akustik)
album: Yürü Be
album: Varsın Olsun
album: Varsın Olsun (Akustik)
album: BALON
album: Yaz (Live)
album: Dar Buralar

Energy
type: PropertyValue
value: 0.903

Speechiness
type: PropertyValue
value: 0.051

Acousticness
type: PropertyValue
value: 0.075

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.259

Valence (Positivity)
type: PropertyValue
value: 0.863

Loudness (dB)
type: PropertyValue
value: -4.382

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major

Mevzuya Gel
type: MusicAlbum
date published: 2018-12-21

Mevzuya Gel
type: MusicAlbum
date published: 2018-12-21

Yaktım Gitti
type: MusicAlbum
date published: 2019-04-12

Yaz
type: MusicAlbum
date published: 2019-06-26
track: Yaz
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222200
  explicit: false
  by artist: Nihan Akın
  in album: Yaz
    type: MusicAlbum
    date published: 2019-06-26
  genre: turkish pop
  isrc code: TRABT1900001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T11:59:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x29f832a860bf499ddc216e3c1e65ec35412a08bcb98ae405dce7cc97fc464d05
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958547
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958547
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRABT1900001
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T12:44:05Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f832a860bf499ddc216e3c1e65ec35412a08bcb98ae405dce7cc97fc464d05. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRABT1900001.
    date published: 2026-07-18T12:44:05Z
  audio: Yaz
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.056
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.633
    additional property: Energy
      type: PropertyValue
      value: 0.887
    additional property: Speechiness
      type: PropertyValue
      value: 0.141
    additional property: Acousticness
      type: PropertyValue
      value: 0.077
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.129
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.361
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.444
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Yaz
type: MusicAlbum
date published: 2019-06-26

Yaz (Akustik)
type: MusicAlbum
date published: 2019-07-19

Yaz (Akustik)
type: MusicAlbum
date published: 2019-07-19

Yürü Be
type: MusicAlbum
date published: 2022-07-29

Varsın Olsun
type: MusicAlbum
date published: 2024-02-23

Varsın Olsun (Akustik)
type: MusicAlbum
date published: 2024-03-08

BALON
type: MusicAlbum
date published: 2025-02-14
track: BALON
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169308
  explicit: false
  by artist: Nihan Akın
  in album: BALON
    type: MusicAlbum
    date published: 2025-02-14
  genre: turkish pop
  isrc code: US7VG2574589
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T21:44:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd03061dc7a9e954a2882ae92e27c79574aecddaec0529e17bb6c1b905eedfe60
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958074
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958074
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2574589
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T22:45:25Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03061dc7a9e954a2882ae92e27c79574aecddaec0529e17bb6c1b905eedfe60. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2574589.
    date published: 2026-07-14T22:45:25Z
  audio: BALON
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 135.95
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.802
    additional property: Energy
      type: PropertyValue
      value: 0.59
    additional property: Speechiness
      type: PropertyValue
      value: 0.052
    additional property: Acousticness
      type: PropertyValue
      value: 0.31
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.259
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.553
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.369
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

Yaz (Live)
type: MusicAlbum
date published: 2025-03-21

Dar Buralar
type: MusicAlbum
date published: 2025-06-20