Rezgos
type: MusicGroup
popularity: 4
followers: 97
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fd55a75c1d8fd71c5d52210bddbf8d280a1ed0680011422599d537f801dec9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2fcc933-b1d0-4981-9b3d-180988d12926.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2fcc933-b1d0-4981-9b3d-180988d12926.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a2fcc933-b1d0-4981-9b3d-180988d12926
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
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 0x2fd55a75c1d8fd71c5d52210bddbf8d280a1ed0680011422599d537f801dec9e. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a2fcc933-b1d0-4981-9b3d-180988d12926.json and https://artists.proofprofile.net/proofs/artist/a2fcc933-b1d0-4981-9b3d-180988d12926.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
album: Ya Rassem
  type: MusicAlbum
  date published: 2019-09-29
album: Tumart
  type: MusicAlbum
  date published: 2020-03-31
album: Kanek Benti
  type: MusicAlbum
  date published: 2020-05-08
album: zin ya zin
  type: MusicAlbum
  date published: 2020-11-23
album: nagouz tkalem
  type: MusicAlbum
  date published: 2021-02-01
album: Zin el Wadhah
  type: MusicAlbum
  date published: 2021-05-04
album: mansit elhob
  type: MusicAlbum
  date published: 2021-10-07
album: Wachma-وشمة
  type: MusicAlbum
  date published: 2021-11-30
album: Rawah
  type: MusicAlbum
  date published: 2022-05-31
album: tofla andaloussia
  type: MusicAlbum
  date published: 2022-06-26
album: Ya Rabi Sidi
  type: MusicAlbum
  date published: 2022-06-26
album: Sahabti Masadkatchi
  type: MusicAlbum
  date published: 2023-04-03
album: Ya Wahechni
  type: MusicAlbum
  date published: 2023-07-08
album: Lebaayed
  type: MusicAlbum
  date published: 2024-03-24
album: Chahba
  type: MusicAlbum
  date published: 2024-05-31
album: مكمل طريقي
  type: MusicAlbum
  date published: 2025-01-03
album: Jazira Phonk
  type: MusicAlbum
  date published: 2025-02-25
  track: Jazira Phonk
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145413
    explicit: false
    by artist: Rezgos
    in album: Jazira Phonk
      type: MusicAlbum
      date published: 2025-02-25
    isrc code: QZHN62563634
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T02:30:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e211bd333e553f8a2d706dc51ada33944bf1f1a713fe2c7f11feaae35135498
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN62563634
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x7e211bd333e553f8a2d706dc51ada33944bf1f1a713fe2c7f11feaae35135498. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZHN62563634.
      date published: 2026-07-06T06:56:49Z
    audio: Jazira Phonk
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.017
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.527
      additional property: Energy
        type: PropertyValue
        value: 0.923
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.038
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.84
      additional property: Liveness
        type: PropertyValue
        value: 0.093
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.47
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.447
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor