Reffjey
type: MusicGroup
genre: breakcore
popularity: 6
followers: 237
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd79155d2a6f1292459df126ade57e1c7448b7d9f9c9b79096ec3f1e8ae8090a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46c3b15b-ce0b-4ce3-ac86-0b1f6237c2d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46c3b15b-ce0b-4ce3-ac86-0b1f6237c2d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/46c3b15b-ce0b-4ce3-ac86-0b1f6237c2d1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
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 0xbd79155d2a6f1292459df126ade57e1c7448b7d9f9c9b79096ec3f1e8ae8090a. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46c3b15b-ce0b-4ce3-ac86-0b1f6237c2d1.json and https://artists.proofprofile.net/proofs/artist/46c3b15b-ce0b-4ce3-ac86-0b1f6237c2d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:39:10Z
album: Morning Song
  type: MusicAlbum
  date published: 2020-09-18
album: Stickerbrush Symphony
  type: MusicAlbum
  date published: 2020-10-07
album: 100x
  type: MusicAlbum
  date published: 2021-07-30
album: the beautiful sound of anything
  type: MusicAlbum
  date published: 2022-01-14
album: Malenia
  type: MusicAlbum
  date published: 2022-04-29
album: Aquas
  type: MusicAlbum
  date published: 2022-11-22
album: memory
  type: MusicAlbum
  date published: 2023-03-31
album: healing..
  type: MusicAlbum
  date published: 2023-04-28
album: Swords Dance
  type: MusicAlbum
  date published: 2023-07-14
album: Clean Break
  type: MusicAlbum
  date published: 2023-12-08
album: Moon (Always)
  type: MusicAlbum
  date published: 2024-01-19
album: 1 of 1
  type: MusicAlbum
  date published: 2024-05-29
album: Dependency
  type: MusicAlbum
  date published: 2024-06-21
album: w/u
  type: MusicAlbum
  date published: 2024-12-18
  track: w/u
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196551
    explicit: false
    by artist: Reffjey
    in album: w/u
      type: MusicAlbum
      date published: 2024-12-18
    genre: breakcore
    isrc code: GXF972469579
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T06:47:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd8e733a7fc29e74e3336dd8495ce6f20596acf64cf0966c7fcf6e7f910b0b16c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXF972469579
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xd8e733a7fc29e74e3336dd8495ce6f20596acf64cf0966c7fcf6e7f910b0b16c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GXF972469579.
      date published: 2026-07-03T08:56:35Z
    audio: w/u
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.02
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.407
      additional property: Energy
        type: PropertyValue
        value: 0.814
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.83
      additional property: Liveness
        type: PropertyValue
        value: 0.033
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.044
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.442
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Secrets (I Couldn't Keep)
  type: MusicAlbum
  date published: 2025-08-03