LAYNA
type: MusicGroup
popularity: 3
followers: 703
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b0894aebc4316bcfb95e69055ab93b74a765304ec6fd849635a86010ca359ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953999
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953999
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/314da953-2d7b-460d-b3ef-be4702b477f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/314da953-2d7b-460d-b3ef-be4702b477f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/314da953-2d7b-460d-b3ef-be4702b477f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:20:58Z
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 0x7b0894aebc4316bcfb95e69055ab93b74a765304ec6fd849635a86010ca359ab. Chain 2 (Bitcoin): anchored in block 953999 (2026-06-16T20:20:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/314da953-2d7b-460d-b3ef-be4702b477f4.json and https://artists.proofprofile.net/proofs/artist/314da953-2d7b-460d-b3ef-be4702b477f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:20:58Z
album: I Caught Feelings
  type: MusicAlbum
  date published: 2019-02-22
album: Merry & Bright
  type: MusicAlbum
  date published: 2019-11-29
album: In the End
  type: MusicAlbum
  date published: 2020-07-17
album: Communication
  type: MusicAlbum
  date published: 2022-02-18
album: Communication
  type: MusicAlbum
  date published: 2022-02-18
album: Chasing A High (LIVE STUDIO)
  type: MusicAlbum
  date published: 2022-11-11
album: Chasing A High (LIVE STUDIO)
  type: MusicAlbum
  date published: 2022-11-11
album: TUESDAY
  type: MusicAlbum
  date published: 2023-02-21
album: TUESDAY
  type: MusicAlbum
  date published: 2023-02-21
album: WITCH HUNT (The Wicked)
  type: MusicAlbum
  date published: 2023-05-19
album: WITCH HUNT (The Wicked)
  type: MusicAlbum
  date published: 2023-05-19
album: BIRTHDAY CAKE
  type: MusicAlbum
  date published: 2024-02-09
album: SEVENTEEN LESS
  type: MusicAlbum
  date published: 2024-03-29
album: I WON'T APOLOGIZE
  type: MusicAlbum
  date published: 2024-07-05
  track: I WON'T APOLOGIZE
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208349
    explicit: false
    by artist: LAYNA
    in album: I WON'T APOLOGIZE
      type: MusicAlbum
      date published: 2024-07-05
    isrc code: QZTV32462769
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T22:46:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x62e31eae2156b51ff454f93452dcbf8dbac155a355e48f2c8af0ad20312143df
    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/QZTV32462769
    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 0x62e31eae2156b51ff454f93452dcbf8dbac155a355e48f2c8af0ad20312143df. 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/QZTV32462769.
      date published: 2026-07-04T10:04:33Z
    audio: I WON'T APOLOGIZE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 72.021
      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: 0.718
      additional property: Energy
        type: PropertyValue
        value: 0.266
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.924
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.591
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.776
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: WAITIN' ON YOU (Live in The Living Room)
  type: MusicAlbum
  date published: 2025-03-07
album: Live in The Living Room
  type: MusicAlbum
  date published: 2025-03-21