H.4.S.O
type: MusicGroup
genre: turkish hip hop
popularity: 6
followers: 925
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d8f4aec20960d50abbb65384e37c4618b80008c8faec3327412c8b86a61d542
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b05f170b-3cf9-4255-bd6d-6fe2e47385ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b05f170b-3cf9-4255-bd6d-6fe2e47385ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b05f170b-3cf9-4255-bd6d-6fe2e47385ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
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 → 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 0x6d8f4aec20960d50abbb65384e37c4618b80008c8faec3327412c8b86a61d542. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b05f170b-3cf9-4255-bd6d-6fe2e47385ae.json and https://artists.proofprofile.net/proofs/artist/b05f170b-3cf9-4255-bd6d-6fe2e47385ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
album: İce
  type: MusicAlbum
  date published: 2019-09-27
album: Fresh
  type: MusicAlbum
  date published: 2019-10-04
album: Fresh
  type: MusicAlbum
  date published: 2019-10-04
album: Ghetto
  type: MusicAlbum
  date published: 2019-12-27
album: Line
  type: MusicAlbum
  date published: 2020-01-19
album: Kabus
  type: MusicAlbum
  date published: 2020-02-14
album: Nokia
  type: MusicAlbum
  date published: 2020-03-27
album: Sorry Mama
  type: MusicAlbum
  date published: 2020-04-17
album: Sorry Mama
  type: MusicAlbum
  date published: 2020-04-17
album: Zümrüt
  type: MusicAlbum
  date published: 2020-06-12
album: Kontak
  type: MusicAlbum
  date published: 2020-09-27
album: Git
  type: MusicAlbum
  date published: 2020-11-12
album: Ateş Et
  type: MusicAlbum
  date published: 2021-05-20
album: Aynı
  type: MusicAlbum
  date published: 2021-07-16
album: Risk
  type: MusicAlbum
  date published: 2021-07-29
album: Güller ve Mermiler
  type: MusicAlbum
  date published: 2021-09-17
  track: Güller ve Mermiler
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149761
    explicit: false
    by artist: H.4.S.O
    in album: Güller ve Mermiler
      type: MusicAlbum
      date published: 2021-09-17
    genre: turkish hip hop
    isrc code: TRA162100634
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T22:15:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc29abe5d69d1337dbb947fae0b8423c8f5eca9100a754d81f65f12bf59d69cc3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958212
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958212
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA162100634
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T23:25:50Z
    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 0xc29abe5d69d1337dbb947fae0b8423c8f5eca9100a754d81f65f12bf59d69cc3. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/TRA162100634.
      date published: 2026-07-15T23:25:50Z
    audio: Güller ve Mermiler
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.027
      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: 0.756
      additional property: Energy
        type: PropertyValue
        value: 0.649
      additional property: Speechiness
        type: PropertyValue
        value: 0.086
      additional property: Acousticness
        type: PropertyValue
        value: 0.088
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.071
      additional property: Liveness
        type: PropertyValue
        value: 0.075
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.158
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.16
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Adres
  type: MusicAlbum
  date published: 2021-11-19
album: ADANA
  type: MusicAlbum
  date published: 2022-05-20
album: 7/24
  type: MusicAlbum
  date published: 2022-08-19
album: PROBLEM
  type: MusicAlbum
  date published: 2023-07-28
album: God Bless
  type: MusicAlbum
  date published: 2024-03-01
album: Money Talks
  type: MusicAlbum
  date published: 2024-04-05