SEZAİ SEÇEN
type: MusicGroup
genre: oyun havasi
popularity: 8
followers: 185
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c2cfeb4f7844a57e98a845a7f3a3877b27681a3da3e9395b0a85f61902fc827
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0d062c3-fe5e-491a-a103-56b0acc24d59.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0d062c3-fe5e-491a-a103-56b0acc24d59.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d0d062c3-fe5e-491a-a103-56b0acc24d59
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c2cfeb4f7844a57e98a845a7f3a3877b27681a3da3e9395b0a85f61902fc827","name":"SEZAİ SEÇEN","registered_at":"2026-06-21T01:18:19Z","symbol":"NIM1774516","token_address":"0x82021c0504d62cbd0a9ab9b004b5770352a52eb6","type":"artist","uuid":"d0d062c3-fe5e-491a-a103-56b0acc24d59"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c2cfeb4f7844a57e98a845a7f3a3877b27681a3da3e9395b0a85f61902fc827. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d0d062c3-fe5e-491a-a103-56b0acc24d59.json and https://artists.proofprofile.net/proofs/artist/d0d062c3-fe5e-491a-a103-56b0acc24d59.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x1c2cfeb4f7844a57e98a845a7f3a3877b27681a3da3e9395b0a85f61902fc827","name":"SEZAİ SEÇEN","registered_at":"2026-06-21T01:18:19Z","symbol":"NIM1774516","token_address":"0x82021c0504d62cbd0a9ab9b004b5770352a52eb6","type":"artist","uuid":"d0d062c3-fe5e-491a-a103-56b0acc24d59"}
album: Dostlarım
  type: MusicAlbum
  date published: 2023-01-11
album: Halay Potpori
  type: MusicAlbum
  date published: 2023-01-14
  track: Halay Potpori
    type: MusicRecording
    duration: PT9M4S
    duration ms: 544130
    explicit: false
    by artist: SEZAİ SEÇEN
    in album: Halay Potpori
      type: MusicAlbum
      date published: 2023-01-14
    genre: oyun havasi
    isrc code: TCAGS2391102
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T17:28:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf5748f1b687005ed736c3af4b1d404eef209591fd871671e002818dd3f138d44
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958917
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958917
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGS2391102
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T17:53:56Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5748f1b687005ed736c3af4b1d404eef209591fd871671e002818dd3f138d44. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGS2391102 — a six-check JSON result.
      date published: 2026-07-20T17:53:56Z
    audio: Halay Potpori
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.001
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.449
      additional property: Energy
        type: PropertyValue
        value: 0.789
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.016
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.396
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.991
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bu Sevdaların Alayı Yalan
  type: MusicAlbum
  date published: 2023-01-15
album: Bayburt Güzeli
  type: MusicAlbum
  date published: 2023-01-23
album: Çatla Patla Kaynana
  type: MusicAlbum
  date published: 2023-08-22
album: Erzurum Sonalari
  type: MusicAlbum
  date published: 2023-08-22
album: Halaylar
  type: MusicAlbum
  date published: 2023-08-22
album: Agiz Barlari
  type: MusicAlbum
  date published: 2023-11-14
  track: Agiz Barlari
    type: MusicRecording
    duration: PT4M43S
    duration ms: 283951
    explicit: true
    by artist: SEZAİ SEÇEN
    in album: Agiz Barlari
      type: MusicAlbum
      date published: 2023-11-14
    genre: oyun havasi
    isrc code: TCAHP2377620
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T06:18:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe666f92af26050a466d707b45c70e30c7fb41eebbd4f027d48bb099a11537b1b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959105
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959105
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHP2377620
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T06:33:30Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe666f92af26050a466d707b45c70e30c7fb41eebbd4f027d48bb099a11537b1b. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHP2377620 — a six-check JSON result.
      date published: 2026-07-22T06:33:30Z
    audio: Agiz Barlari
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.828
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      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: Köy Türküleri̇
album: Bomba Halay
album: Sezai̇ Seçen-Erzurum Halaylar
album: Umutlarım Siyah Beyaz
album: Ay Doğar Si̇ni̇ Si̇ni̇ Halay
album: Ömrüm Ömrüm
album: Güzel Ay Horon
album: Duydun Mu
album: Ağlatma
album: Dadaş Olsun
album: Öldürdü O Yar
album: Kaladan Kalaya Şahi̇n Uçurdum
album: Şenol Bayburt
album: Eri̇k Ağaci
album: Ağir Halaylar
album: Eli̇ Eli̇me Değdi̇ Halay
album: Ağri Dağindan Uçtum Halay
album: Hele Meyrem Halay
album: Si̇ne Si̇ne Halay
album: Şengülüm Nanay Halay
album: Bayburtta Al Bayrak Buluttan İnmez
album: Erzurum Halayları
album: Çi̇ti̇li̇ Çeşme Halay (2024)
album: Lendi̇ Lendi̇ Halay
album: Erzurumun Güzelleri
album: Bayburtun İnce Yolunda

Danceability
type: PropertyValue
value: 0.458

Energy
type: PropertyValue
value: 0.544

Speechiness
type: PropertyValue
value: 0.052

Acousticness
type: PropertyValue
value: 0.844

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.111

Valence (Positivity)
type: PropertyValue
value: 0.388

Loudness (dB)
type: PropertyValue
value: -5.676

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Köy Türküleri̇
type: MusicAlbum
date published: 2024-01-10

Halaylar
type: MusicAlbum
date published: 2024-01-11

Bomba Halay
type: MusicAlbum
date published: 2024-02-19

Sezai̇ Seçen-Erzurum Halaylar
type: MusicAlbum
date published: 2024-02-27

Umutlarım Siyah Beyaz
type: MusicAlbum
date published: 2024-06-18

Ay Doğar Si̇ni̇ Si̇ni̇ Halay
type: MusicAlbum
date published: 2024-07-05

Ömrüm Ömrüm
type: MusicAlbum
date published: 2024-07-07

Güzel Ay Horon
type: MusicAlbum
date published: 2024-07-07

Duydun Mu
type: MusicAlbum
date published: 2024-07-07

Ağlatma
type: MusicAlbum
date published: 2024-07-07

Dadaş Olsun
type: MusicAlbum
date published: 2024-07-11

Öldürdü O Yar
type: MusicAlbum
date published: 2024-07-12

Kaladan Kalaya Şahi̇n Uçurdum
type: MusicAlbum
date published: 2024-09-28

Şenol Bayburt
type: MusicAlbum
date published: 2024-09-28

Eri̇k Ağaci
type: MusicAlbum
date published: 2024-09-28

Ağir Halaylar
type: MusicAlbum
date published: 2024-10-03

Eli̇ Eli̇me Değdi̇ Halay
type: MusicAlbum
date published: 2024-10-07

Ağri Dağindan Uçtum Halay
type: MusicAlbum
date published: 2024-10-08

Hele Meyrem Halay
type: MusicAlbum
date published: 2024-10-08

Si̇ne Si̇ne Halay
type: MusicAlbum
date published: 2024-10-08

Şengülüm Nanay Halay
type: MusicAlbum
date published: 2024-10-08

Bayburtta Al Bayrak Buluttan İnmez
type: MusicAlbum
date published: 2024-10-09

Erzurum Halayları
type: MusicAlbum
date published: 2024-10-12

Çi̇ti̇li̇ Çeşme Halay (2024)
type: MusicAlbum
date published: 2024-11-06

Lendi̇ Lendi̇ Halay
type: MusicAlbum
date published: 2024-11-24

Erzurumun Güzelleri
type: MusicAlbum
date published: 2024-12-11

Bayburtun İnce Yolunda
type: MusicAlbum
date published: 2025-01-12

Halaylar
type: MusicAlbum
date published: 2025-03-09
track: Halaylar
  type: MusicRecording
  duration: PT10M1S
  duration ms: 601600
  explicit: false
  by artist: SEZAİ SEÇEN
  in album: Halaylar
    type: MusicAlbum
    date published: 2025-03-09
  genre: oyun havasi
  isrc code: TCAJL2505930
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T07:25:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x753bb26b2946b9ca25202542614f5f5557a28e49cab593473de5ab2f30615586
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956772
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJL2505930
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753bb26b2946b9ca25202542614f5f5557a28e49cab593473de5ab2f30615586. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJL2505930 — a six-check JSON result.
    date published: 2026-07-05T10:01:46Z
  audio: Halaylar
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 112.884
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.502
    additional property: Energy
      type: PropertyValue
      value: 0.748
    additional property: Speechiness
      type: PropertyValue
      value: 0.093
    additional property: Acousticness
      type: PropertyValue
      value: 0.4
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.111
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.602
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.077
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor