sıfır
type: MusicGroup
genre: turkish hip hop
popularity: 14
followers: 855
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeef236ff04c706e4f6634eede5cbec06b1d24e68e4c74cfa202c3162d3f4e8e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953598
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953598
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d730ee0-2ead-4104-8eec-ba06d583ab12.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0d730ee0-2ead-4104-8eec-ba06d583ab12.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0d730ee0-2ead-4104-8eec-ba06d583ab12
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:40:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeef236ff04c706e4f6634eede5cbec06b1d24e68e4c74cfa202c3162d3f4e8e3","name":"sıfır","registered_at":"2026-06-14T05:48:25Z","symbol":"NIM0357632","token_address":"0x934d9cd8b0ac4e135441f1f25d23ec05276972e2","type":"artist","uuid":"0d730ee0-2ead-4104-8eec-ba06d583ab12"}
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 0xeef236ff04c706e4f6634eede5cbec06b1d24e68e4c74cfa202c3162d3f4e8e3. Chain 2 (Bitcoin): anchored in block 953599 (2026-06-14T06:43:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0d730ee0-2ead-4104-8eec-ba06d583ab12.json and https://artists.proofprofile.net/proofs/artist/0d730ee0-2ead-4104-8eec-ba06d583ab12.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:43:55Z
  text: {"copyright_id":"0xeef236ff04c706e4f6634eede5cbec06b1d24e68e4c74cfa202c3162d3f4e8e3","name":"sıfır","registered_at":"2026-06-14T05:48:25Z","symbol":"NIM0357632","token_address":"0x934d9cd8b0ac4e135441f1f25d23ec05276972e2","type":"artist","uuid":"0d730ee0-2ead-4104-8eec-ba06d583ab12"}
album: Yolun Sonu Yok
  type: MusicAlbum
  date published: 2019-03-29
album: Başım Ağrıyor
  type: MusicAlbum
  date published: 2019-04-05
album: Bütün Melekler Bağırıyor
  type: MusicAlbum
  date published: 2019-08-16
album: Kontrol
  type: MusicAlbum
  date published: 2020-03-18
album: ÇİTA
  type: MusicAlbum
  date published: 2021-02-12
album: ÇİTA
  type: MusicAlbum
  date published: 2021-02-12
album: Ölmemek İçin
  type: MusicAlbum
  date published: 2021-03-26
album: VAY BE
  type: MusicAlbum
  date published: 2021-06-18
album: KRAL
  type: MusicAlbum
  date published: 2021-07-15
album: Fark Yok
  type: MusicAlbum
  date published: 2021-08-20
album: Fark Yok
  type: MusicAlbum
  date published: 2021-09-03
album: GEM
  type: MusicAlbum
  date published: 2021-10-08
album: SUV
  type: MusicAlbum
  date published: 2022-12-09
album: Kaybol
  type: MusicAlbum
  date published: 2022-12-30
album: KIZIL BLACK
  type: MusicAlbum
  date published: 2024-04-12
album: 100 BUYUK PROBLEM
  type: MusicAlbum
  date published: 2024-10-03
track: Kızılay Hustle

Kızılay Hustle
type: MusicRecording
duration: PT4M17S
duration ms: 257349
explicit: false
by artist: Ohash
by artist: Reber
by artist: KL Gang
by artist: Baneva
by artist: sıfır
by artist: Dr. Zehir
by artist: Sorti
in album: KL Gang
  type: MusicAlbum
  date published: 2022-04-22
isrc code: QM4TX2258614
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:06:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd59643a44fb7d3bcacc5d52fc97070aff18ff2aca542ef3dbf109b7104b762a0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2258614
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd59643a44fb7d3bcacc5d52fc97070aff18ff2aca542ef3dbf109b7104b762a0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM4TX2258614.
  date published: 2026-06-13T17:25:41Z
audio: Kızılay Hustle
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 106.437
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.812
  additional property: Energy
    type: PropertyValue
    value: 0.544
  additional property: Speechiness
    type: PropertyValue
    value: 0.337
  additional property: Acousticness
    type: PropertyValue
    value: 0.283
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.213
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.756
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.864
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor