Refrawave
type: MusicGroup
popularity: 6
followers: 88
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x268a98e9c9a8b9f14b1c85bccb4d10f09e3cdb7384efa32e9fb0528b1e83845c
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/8d626c7f-8527-45aa-84f4-0240dcae4893.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d626c7f-8527-45aa-84f4-0240dcae4893.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8d626c7f-8527-45aa-84f4-0240dcae4893
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 0x268a98e9c9a8b9f14b1c85bccb4d10f09e3cdb7384efa32e9fb0528b1e83845c. 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/8d626c7f-8527-45aa-84f4-0240dcae4893.json and https://artists.proofprofile.net/proofs/artist/8d626c7f-8527-45aa-84f4-0240dcae4893.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Euphoric Burn
  type: MusicAlbum
  date published: 2023-04-12
album: Strive To Longing
  type: MusicAlbum
  date published: 2023-05-14
album: Trudging at Night
  type: MusicAlbum
  date published: 2023-06-23
album: Resting Slowly
  type: MusicAlbum
  date published: 2023-07-20
album: Moments Astir
  type: MusicAlbum
  date published: 2023-08-07
album: Shapeshifting Universe
  type: MusicAlbum
  date published: 2023-09-02
album: Gloom Dance
  type: MusicAlbum
  date published: 2023-09-24
album: Joy for Spring
  type: MusicAlbum
  date published: 2023-10-14
album: Rippled Skies
  type: MusicAlbum
  date published: 2023-11-19
album: Polaroid
  type: MusicAlbum
  date published: 2023-12-27
album: Rage of the Rapids
  type: MusicAlbum
  date published: 2024-01-15
album: Ascending Clouds
  type: MusicAlbum
  date published: 2024-01-27
album: Total Darkness
  type: MusicAlbum
  date published: 2024-05-19
album: Roblox Horror Remix
  type: MusicAlbum
  date published: 2024-09-21
  track: Roblox Horror
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167930
    explicit: false
    by artist: Refrawave
    in album: Roblox Horror Remix
      type: MusicAlbum
      date published: 2024-09-21
    isrc code: QZWFH2474134
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T23:38:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5eb26f9260cdb3b1539e09bdb4ff128a7283fbb2ac9b032c7afd084cc8cc68fe
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2474134
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:51:20Z
    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 0x5eb26f9260cdb3b1539e09bdb4ff128a7283fbb2ac9b032c7afd084cc8cc68fe. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/QZWFH2474134.
      date published: 2026-07-12T23:51:20Z
    audio: Roblox Horror
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.992
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.707
      additional property: Energy
        type: PropertyValue
        value: 0.245
      additional property: Speechiness
        type: PropertyValue
        value: 0.122
      additional property: Acousticness
        type: PropertyValue
        value: 0.989
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.734
      additional property: Liveness
        type: PropertyValue
        value: 0.093
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.144
      additional property: Loudness (dB)
        type: PropertyValue
        value: -24.678
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Night Thoughts
  type: MusicAlbum
  date published: 2025-10-21
album: Mission to Mars
  type: MusicAlbum
  date published: 2025-10-21
album: Sky-Fallen
  type: MusicAlbum
  date published: 2025-10-23