Vula
type: MusicGroup
description: Vula first appeared in Cape Town in December 1984. Distributed to beach bathers and the like, it quickly became one of the country's top, alternative publications, before disappearing sometime in 1987
popularity: 8
followers: 156
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5435d73760b9c70f8c73cf4ac3dc4b98fe5681ed0b4f30f23d585704197e83f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/505d7919-d81f-4288-9af7-2f65561ec610.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/505d7919-d81f-4288-9af7-2f65561ec610.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/505d7919-d81f-4288-9af7-2f65561ec610
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x5435d73760b9c70f8c73cf4ac3dc4b98fe5681ed0b4f30f23d585704197e83f1. 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/505d7919-d81f-4288-9af7-2f65561ec610.json and https://artists.proofprofile.net/proofs/artist/505d7919-d81f-4288-9af7-2f65561ec610.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Djeca Geta
  type: MusicAlbum
  date published: 2022-05-06
album: Havarja
  type: MusicAlbum
  date published: 2022-06-22
album: Safari
  type: MusicAlbum
  date published: 2022-07-16
album: NULATRIES´TRI
  type: MusicAlbum
  date published: 2022-09-18
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  type: MusicAlbum
  date published: 2022-10-29
album: UTRANSPADAM
  type: MusicAlbum
  date published: 2022-11-29
album: Columbiana
  type: MusicAlbum
  date published: 2022-12-14
album: ALE ALE
  type: MusicAlbum
  date published: 2023-05-03
album: Fast life
  type: MusicAlbum
  date published: 2023-06-05
album: Fast life
  type: MusicAlbum
  date published: 2023-06-17
album: Za blokove i mahale
  type: MusicAlbum
  date published: 2023-10-24
album: Left Right
  type: MusicAlbum
  date published: 2023-12-21
album: VADIK€SH 2
  type: MusicAlbum
  date published: 2024-06-24
album: Forrest Gump
  type: MusicAlbum
  date published: 2025-02-21
album: CHAMPIONS LEAGUE
  type: MusicAlbum
  date published: 2025-03-05
  track: CHAMPIONS LEAGUE
    type: MusicRecording
    duration: PT2M15S
    duration ms: 135813
    explicit: true
    by artist: Vula
    in album: CHAMPIONS LEAGUE
      type: MusicAlbum
      date published: 2025-03-05
    isrc code: QZHN92528442
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T13:22:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xae9ea1211d1d2cdba90c9b55b4f541d5c03e65483d29356b37d43013cbca8f6f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958749
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958749
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92528442
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T16:24:28Z
    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 0xae9ea1211d1d2cdba90c9b55b4f541d5c03e65483d29356b37d43013cbca8f6f. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:24:28Z), 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/QZHN92528442.
      date published: 2026-07-19T16:24:28Z
    audio: CHAMPIONS LEAGUE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.994
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.877
      additional property: Energy
        type: PropertyValue
        value: 0.567
      additional property: Speechiness
        type: PropertyValue
        value: 0.28
      additional property: Acousticness
        type: PropertyValue
        value: 0.243
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.517
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.874
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: C.P. Company
  type: MusicAlbum
  date published: 2025-03-05
album: Za Ulice
  type: MusicAlbum
  date published: 2025-03-21
album: SA-HOOLIGAN
  type: MusicAlbum
  date published: 2025-06-09
album: DRMAJ GUZ
  type: MusicAlbum
  date published: 2025-10-10