Biolz
type: MusicGroup
genre: anime rap
genre: arabic rap
popularity: 7
followers: 728
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69bec047b66ac7a63d32c48710791fd2d71380f3cbcd9fb245b77e4c8cb6d91e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a479727-a175-4dd9-89ce-6178122664b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a479727-a175-4dd9-89ce-6178122664b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a479727-a175-4dd9-89ce-6178122664b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 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 0x69bec047b66ac7a63d32c48710791fd2d71380f3cbcd9fb245b77e4c8cb6d91e. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a479727-a175-4dd9-89ce-6178122664b9.json and https://artists.proofprofile.net/proofs/artist/7a479727-a175-4dd9-89ce-6178122664b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Anime War | راب انمي ناروتو - ايتاشي
  type: MusicAlbum
  date published: 2021-10-23
  track: Anime War | راب انمي ناروتو - ايتاشي
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157250
    explicit: true
    by artist: Biolz
    in album: Anime War | راب انمي ناروتو - ايتاشي
      type: MusicAlbum
      date published: 2021-10-23
    genre: anime rap
    genre: arabic rap
    isrc code: QZNWV2140319
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T20:28:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x092d7f7a9d81a51681fba32f55c4813fc38d4fcfc2befaf5c97ebe3ee85eb1a8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958322
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958322
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2140319
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T20:44:14Z
    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 0x092d7f7a9d81a51681fba32f55c4813fc38d4fcfc2befaf5c97ebe3ee85eb1a8. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), 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/QZNWV2140319.
      date published: 2026-07-16T20:44:14Z
    audio: Anime War | راب انمي ناروتو - ايتاشي
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 189.811
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.492
      additional property: Energy
        type: PropertyValue
        value: 0.767
      additional property: Speechiness
        type: PropertyValue
        value: 0.315
      additional property: Acousticness
        type: PropertyValue
        value: 0.34
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.647
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.364
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: To BTS KIM TAEHYUNG (What i see in you)
  type: MusicAlbum
  date published: 2021-10-23
album: Violet evergarden - اغنية أختي الحبيبة فايوليت افرغاردن (Original)
  type: MusicAlbum
  date published: 2021-10-23
album: شوق في الافاق (Arabic Version)
  type: MusicAlbum
  date published: 2021-11-01
album: Biolz Hub
  type: MusicAlbum
  date published: 2021-11-04
album: " أغنية " أمنيات بعيدة
  type: MusicAlbum
  date published: 2021-12-06
album: Permission To Dance (Arabic Version)
  type: MusicAlbum
  date published: 2021-12-29
album: راب مادارا (انمي ناروتو)
  type: MusicAlbum
  date published: 2022-01-21
  track: راب مادارا - انمي ناروتو
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139563
    explicit: true
    by artist: Biolz
    in album: راب مادارا (انمي ناروتو)
      type: MusicAlbum
      date published: 2022-01-21
    genre: anime rap
    genre: arabic rap
    isrc code: QZFZ42212691
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T21:12:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9d777209f120689f51ce8e3ea66a855cb6241fb14807805e88d8cc4b49840e05
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42212691
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x9d777209f120689f51ce8e3ea66a855cb6241fb14807805e88d8cc4b49840e05. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZFZ42212691.
      date published: 2026-07-04T10:04:33Z
    audio: راب مادارا - انمي ناروتو
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.954
      additional property: Musical Key
        type: PropertyValue
        value: 1
      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: راب لايتوم عراقي - هيروشيما - دس تراك
album: راب حزين وقت الرحيل -لايتوم
album: النسخة العربية لاغنية بتس تايك تو (TAMY)
album: اغنية بيت جدي

Danceability
type: PropertyValue
value: 0.657

Energy
type: PropertyValue
value: 0.514

Speechiness
type: PropertyValue
value: 0.431

Acousticness
type: PropertyValue
value: 0.212

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.335

Valence (Positivity)
type: PropertyValue
value: 0.619

Loudness (dB)
type: PropertyValue
value: -14.826

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

راب لايتوم عراقي - هيروشيما - دس تراك
type: MusicAlbum
date published: 2023-07-03

راب حزين وقت الرحيل -لايتوم
type: MusicAlbum
date published: 2023-07-03

النسخة العربية لاغنية بتس تايك تو (TAMY)
type: MusicAlbum
date published: 2023-07-03

اغنية بيت جدي
type: MusicAlbum
date published: 2023-07-03