Yaskaa
type: MusicGroup
popularity: 7
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ebc53b184618ae457c50c045daf4403cf84b026b0920a9cd25f043e59bcde74
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8a31a18a-7c32-464e-aa41-f7577d79e119.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8a31a18a-7c32-464e-aa41-f7577d79e119.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8a31a18a-7c32-464e-aa41-f7577d79e119
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x9ebc53b184618ae457c50c045daf4403cf84b026b0920a9cd25f043e59bcde74. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8a31a18a-7c32-464e-aa41-f7577d79e119.json and https://artists.proofprofile.net/proofs/artist/8a31a18a-7c32-464e-aa41-f7577d79e119.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Mon Cœur...
  type: MusicAlbum
  date published: 2023-02-10
album: Bleu NUiT
  type: MusicAlbum
  date published: 2024-01-07
album: Bleu NUiT
  type: MusicAlbum
  date published: 2024-01-07
album: Bleu NUiT
  type: MusicAlbum
  date published: 2024-02-07
album: Mon Cœur...
  type: MusicAlbum
  date published: 2024-06-07
album: Mon Cœur...
  type: MusicAlbum
  date published: 2024-06-07
album: PEINTURE 1-Les Flammes
  type: MusicAlbum
  date published: 2024-08-02
album: PEINTURE 1 - Les Flammes
  type: MusicAlbum
  date published: 2024-08-02
album: Aïe Aïe Aïe
  type: MusicAlbum
  date published: 2024-09-20
album: Aïe Aïe Aïe
  type: MusicAlbum
  date published: 2024-09-20
album: En Flamme
  type: MusicAlbum
  date published: 2024-10-11
album: La Bailaora
  type: MusicAlbum
  date published: 2024-11-01
album: GLACÉ
  type: MusicAlbum
  date published: 2024-11-22
album: PEINTURE 2-La Rencontre
  type: MusicAlbum
  date published: 2025-01-12
album: Avant Tout
  type: MusicAlbum
  date published: 2025-02-23
album: que des FLAMMES
  type: MusicAlbum
  date published: 2025-03-16
album: Une Tristesse Colorée
  type: MusicAlbum
  date published: 2025-05-04
album: SALVADOR
  type: MusicAlbum
  date published: 2025-08-22
  track: SALVADOR
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137142
    explicit: true
    by artist: Yaskaa
    in album: SALVADOR
      type: MusicAlbum
      date published: 2025-08-22
    isrc code: QZWFN2576490
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T02:10:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e4484f2cba007a5b3e25618700f65a1636d6751c2dbb405877a7f257439c650
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFN2576490
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:49:57Z
    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 0x7e4484f2cba007a5b3e25618700f65a1636d6751c2dbb405877a7f257439c650. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T08:49:57Z), 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/QZWFN2576490.
      date published: 2026-07-21T08:49:57Z
    audio: SALVADOR
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.082
      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: 0.849
      additional property: Energy
        type: PropertyValue
        value: 0.564
      additional property: Speechiness
        type: PropertyValue
        value: 0.237
      additional property: Acousticness
        type: PropertyValue
        value: 0.854
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.572
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.461
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor