Luna Day
type: MusicGroup
popularity: 37
followers: 18188
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x811fa2e39ca9e52f149aa71c022d91362f8fa1402faac53d5d762ba3721e7b97
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eaf97e7e-3d5e-4320-b6ef-f5bd044fbad3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eaf97e7e-3d5e-4320-b6ef-f5bd044fbad3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eaf97e7e-3d5e-4320-b6ef-f5bd044fbad3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x811fa2e39ca9e52f149aa71c022d91362f8fa1402faac53d5d762ba3721e7b97","name":"Luna Day","registered_at":"2026-06-12T12:47:05Z","symbol":"NIM0302166","token_address":"0xb33ab98cafc63f5bff31c4ccdf854038a8c3bd76","type":"artist","uuid":"eaf97e7e-3d5e-4320-b6ef-f5bd044fbad3"}
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 0x811fa2e39ca9e52f149aa71c022d91362f8fa1402faac53d5d762ba3721e7b97. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eaf97e7e-3d5e-4320-b6ef-f5bd044fbad3.json and https://artists.proofprofile.net/proofs/artist/eaf97e7e-3d5e-4320-b6ef-f5bd044fbad3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x811fa2e39ca9e52f149aa71c022d91362f8fa1402faac53d5d762ba3721e7b97","name":"Luna Day","registered_at":"2026-06-12T12:47:05Z","symbol":"NIM0302166","token_address":"0xb33ab98cafc63f5bff31c4ccdf854038a8c3bd76","type":"artist","uuid":"eaf97e7e-3d5e-4320-b6ef-f5bd044fbad3"}
album: Say It Back
  type: MusicAlbum
  date published: 2023-09-28
album: Obsessed
  type: MusicAlbum
  date published: 2024-02-27
album: Addicted
  type: MusicAlbum
  date published: 2024-07-24
album: Ring
  type: MusicAlbum
  date published: 2024-10-31
album: Psychosweet
  type: MusicAlbum
  date published: 2025-03-15
album: Somebody Else
  type: MusicAlbum
  date published: 2025-08-11
  track: Somebody Else
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157350
    explicit: false
    by artist: Luna Day
    in album: Somebody Else
      type: MusicAlbum
      date published: 2025-08-11
    isrc code: QMDA62593050
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:01:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8d9fa936996bff1be9fcf486c2a7b038b9e68443c1590395c27c983bab23db10
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62593050
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x8d9fa936996bff1be9fcf486c2a7b038b9e68443c1590395c27c983bab23db10. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QMDA62593050.
      date published: 2026-07-05T10:01:46Z
    audio: Somebody Else
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.966
      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: 0.484
      additional property: Energy
        type: PropertyValue
        value: 0.861
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.317
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.498
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.54
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major