Projecteur
type: MusicGroup
genre: chillwave
genre: synthwave
genre: vaporwave
popularity: 8
followers: 432
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdea37a4935d1e7331cc05aff57ebe512beeb4285c77269c1224f756c0505a0d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72ded2cd-4fab-4eac-8dbd-87ba8d464e51.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72ded2cd-4fab-4eac-8dbd-87ba8d464e51.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/72ded2cd-4fab-4eac-8dbd-87ba8d464e51
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0xdea37a4935d1e7331cc05aff57ebe512beeb4285c77269c1224f756c0505a0d7. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/72ded2cd-4fab-4eac-8dbd-87ba8d464e51.json and https://artists.proofprofile.net/proofs/artist/72ded2cd-4fab-4eac-8dbd-87ba8d464e51.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Insomnia
  type: MusicAlbum
  date published: 2020-02-14
album: Insomnia
  type: MusicAlbum
  date published: 2020-02-14
  track: Insomnia
    type: MusicRecording
    duration: PT5M33S
    duration ms: 333333
    explicit: false
    by artist: Projecteur
    in album: Insomnia
      type: MusicAlbum
      date published: 2020-02-14
    genre: chillwave
    genre: synthwave
    genre: vaporwave
    isrc code: AEA0Q2249332
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T05:09:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfe7f12c42ccd64792305669cff2d46a1fb978e5aae5f955d895a019268d196e4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958977
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958977
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA0Q2249332
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T06:27:23Z
    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 0xfe7f12c42ccd64792305669cff2d46a1fb978e5aae5f955d895a019268d196e4. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/AEA0Q2249332.
      date published: 2026-07-21T06:27:23Z
    audio: Insomnia
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.996
      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: 0.506
      additional property: Energy
        type: PropertyValue
        value: 0.578
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.028
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.775
      additional property: Liveness
        type: PropertyValue
        value: 0.516
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.157
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.438
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Insomnia
  type: MusicAlbum
  date published: 2020-02-14
album: Video Park
  type: MusicAlbum
  date published: 2020-12-12
album: Video Park
  type: MusicAlbum
  date published: 2020-12-30
album: Video Park
  type: MusicAlbum
  date published: 2020-12-31
album: Auxiliary Dream
  type: MusicAlbum
  date published: 2021-02-09
album: Stargaze
  type: MusicAlbum
  date published: 2021-04-03
album: Stargaze
  type: MusicAlbum
  date published: 2021-04-03
album: Spectre
  type: MusicAlbum
  date published: 2021-06-04
album: Spectre
  type: MusicAlbum
  date published: 2021-06-04
album: Astra Vision
  type: MusicAlbum
  date published: 2021-10-09
  track: Astra Vision
    type: MusicRecording
    duration: PT5M9S
    duration ms: 309333
    explicit: false
    by artist: Projecteur
    in album: Astra Vision
      type: MusicAlbum
      date published: 2021-10-09
    genre: chillwave
    genre: synthwave
    genre: vaporwave
    isrc code: AEA0Q2246023
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T21:09:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0f9444f616b38278d86b2aaa05bbc27d87e4b68d2ff2cc733bba8141b7dae56a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957754
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957754
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA0Q2246023
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T21:26:22Z
    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 0x0f9444f616b38278d86b2aaa05bbc27d87e4b68d2ff2cc733bba8141b7dae56a. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/AEA0Q2246023.
      date published: 2026-07-12T21:26:22Z
    audio: Astra Vision
album: Lost Paradigm
album: H.o.p.e.
album: Stage One
album: Chase

Astra Vision
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 89.996
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: 0.647
additional property: Energy
  type: PropertyValue
  value: 0.824
additional property: Speechiness
  type: PropertyValue
  value: 0.03
additional property: Acousticness
  type: PropertyValue
  value: 0.04
additional property: Instrumentalness
  type: PropertyValue
  value: 0.488
additional property: Liveness
  type: PropertyValue
  value: 0.422
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.611
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.578
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Minor

Astra Vision
type: MusicAlbum
date published: 2021-10-10

Auxiliary Dream
type: MusicAlbum
date published: 2022-08-20

Lost Paradigm
type: MusicAlbum
date published: 2022-09-03

H.o.p.e.
type: MusicAlbum
date published: 2023-11-05

Stage One
type: MusicAlbum
date published: 2024-08-01

Chase
type: MusicAlbum
date published: 2024-09-20