Buzu
type: MusicGroup
popularity: 5
followers: 145
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ebe4fa36cebce65e604209c38eeb4b6a43f688acd481b79f124f10e7ecb3df9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47d12bce-7a6c-4161-a74a-4f2279034bff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47d12bce-7a6c-4161-a74a-4f2279034bff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/47d12bce-7a6c-4161-a74a-4f2279034bff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
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 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 0x0ebe4fa36cebce65e604209c38eeb4b6a43f688acd481b79f124f10e7ecb3df9. Chain 2 (Bitcoin): anchored in block 954063 (2026-06-17T07:49:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/47d12bce-7a6c-4161-a74a-4f2279034bff.json and https://artists.proofprofile.net/proofs/artist/47d12bce-7a6c-4161-a74a-4f2279034bff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:49:29Z
album: Integrajt
  type: MusicAlbum
  date published: 2017-09-22
album: Eklissi
  type: MusicAlbum
  date published: 2018-01-12
album: Sentimenti Samplejati, Volume 1
  type: MusicAlbum
  date published: 2018-07-08
album: Arja Mill-Kamra
  type: MusicAlbum
  date published: 2019-07-08
album: Brigant Mis-Sufan
  type: MusicAlbum
  date published: 2019-10-09
album: Bla Direzzjoni
  type: MusicAlbum
  date published: 2019-12-17
album: IRKOTTA GANG
  type: MusicAlbum
  date published: 2020-01-04
album: Bzonn Bidla
  type: MusicAlbum
  date published: 2020-01-19
album: Repolidano
  type: MusicAlbum
  date published: 2020-03-23
album: Sajf
  type: MusicAlbum
  date published: 2020-07-15
  track: Sajf
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151578
    explicit: false
    by artist: Buzu
    in album: Sajf
      type: MusicAlbum
      date published: 2020-07-15
    isrc code: QZHNB2073252
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-31T19:12:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x987162aed785cfe1c20ce0f994b1c5e856204eafc514cd346ac3250822c0b4af
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960455
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960455
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2073252
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-31T19:53:13Z
    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 0x987162aed785cfe1c20ce0f994b1c5e856204eafc514cd346ac3250822c0b4af. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QZHNB2073252.
      date published: 2026-07-31T19:53:13Z
    audio: Sajf
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.597
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.684
      additional property: Energy
        type: PropertyValue
        value: 0.844
      additional property: Speechiness
        type: PropertyValue
        value: 0.231
      additional property: Acousticness
        type: PropertyValue
        value: 0.277
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.278
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.804
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.18
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hi
  type: MusicAlbum
  date published: 2020-12-03
album: Sentimenti Mill-Bajja
  type: MusicAlbum
  date published: 2022-08-07
album: Onestament, Qatta Bangers
  type: MusicAlbum
  date published: 2022-11-01
album: Memorji
  type: MusicAlbum
  date published: 2023-01-01
album: Biex Tabbi Fi Żmienna
  type: MusicAlbum
  date published: 2024-02-12
album: Meta Ħallietna
  type: MusicAlbum
  date published: 2024-02-16
album: ONESTAMENT
  type: MusicAlbum
  date published: 2025-03-11
album: Big Dun
  type: MusicAlbum
  date published: 2025-08-25
album: Kliemha Mhux Kliemi
  type: MusicAlbum
  date published: 2025-10-05
album: literalment just minuta vinyl crackle bro, ha nhassara daqt
  type: MusicAlbum
  date published: 2025-11-09