EVRSN
type: MusicGroup
genre: hard techno
popularity: 3
followers: 160
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4b9d838ea5a850e12f9bfd582e3687a46d93d36d34a9c29d4a5c4dfd95fe3f0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/524f3ed3-ea65-43f1-a282-7e6ea3a94eff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/524f3ed3-ea65-43f1-a282-7e6ea3a94eff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/524f3ed3-ea65-43f1-a282-7e6ea3a94eff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0xc4b9d838ea5a850e12f9bfd582e3687a46d93d36d34a9c29d4a5c4dfd95fe3f0. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/524f3ed3-ea65-43f1-a282-7e6ea3a94eff.json and https://artists.proofprofile.net/proofs/artist/524f3ed3-ea65-43f1-a282-7e6ea3a94eff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: NEXT CLOUD
  type: MusicAlbum
  date published: 2024-04-12
album: MNEMOSYS
  type: MusicAlbum
  date published: 2024-04-19
album: NEXT CLOUD
  type: MusicAlbum
  date published: 2024-04-23
album: PARADISE LOST
  type: MusicAlbum
  date published: 2024-05-10
album: Utro 144
  type: MusicAlbum
  date published: 2024-10-03
album: EVRSN - Red Sun Empire [HRZ008]
  type: MusicAlbum
  date published: 2024-10-04
album: MESS DIMENSION
  type: MusicAlbum
  date published: 2024-12-12
  track: MESS DIMENSION
    type: MusicRecording
    duration: PT5M53S
    duration ms: 353032
    explicit: false
    by artist: EVRSN
    in album: MESS DIMENSION
      type: MusicAlbum
      date published: 2024-12-12
    genre: hard techno
    isrc code: DGA0S2420191
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T14:32:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa79341955416d2328a17396f937fa1e10439f5cefcb3baf4902f202b2da8c58b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0S2420191
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0xa79341955416d2328a17396f937fa1e10439f5cefcb3baf4902f202b2da8c58b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DGA0S2420191.
      date published: 2026-07-05T18:48:28Z
    audio: MESS DIMENSION
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.991
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.567
      additional property: Energy
        type: PropertyValue
        value: 0.928
      additional property: Speechiness
        type: PropertyValue
        value: 0.095
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.828
      additional property: Liveness
        type: PropertyValue
        value: 0.222
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.297
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.307
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Warp Metall
  type: MusicAlbum
  date published: 2025-01-31
album: ONIMARU
  type: MusicAlbum
  date published: 2025-04-11
album: Undercover
  type: MusicAlbum
  date published: 2025-06-20
album: Chemical Mechanica EP
  type: MusicAlbum
  date published: 2025-08-22
album: Chemical Mechanica EP
  type: MusicAlbum
  date published: 2025-08-22
album: Tokyo Nights
  type: MusicAlbum
  date published: 2025-11-07