Marc Vision
type: MusicGroup
genre: progressive trance
genre: trance
popularity: 11
followers: 546
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdad65a819a336322bcaf596e00e55095d8955d3e702ec3ba9ed8a2c7cb4b38ac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2857d019-af0e-4195-9d5b-1e1421e847dc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2857d019-af0e-4195-9d5b-1e1421e847dc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2857d019-af0e-4195-9d5b-1e1421e847dc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdad65a819a336322bcaf596e00e55095d8955d3e702ec3ba9ed8a2c7cb4b38ac","name":"Marc Vision","registered_at":"2026-06-14T08:44:14Z","symbol":"NIM0399538","token_address":"0xd0dd4075612774d0d74f3963d60a434d61667384","type":"artist","uuid":"2857d019-af0e-4195-9d5b-1e1421e847dc"}
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 0xdad65a819a336322bcaf596e00e55095d8955d3e702ec3ba9ed8a2c7cb4b38ac. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2857d019-af0e-4195-9d5b-1e1421e847dc.json and https://artists.proofprofile.net/proofs/artist/2857d019-af0e-4195-9d5b-1e1421e847dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0xdad65a819a336322bcaf596e00e55095d8955d3e702ec3ba9ed8a2c7cb4b38ac","name":"Marc Vision","registered_at":"2026-06-14T08:44:14Z","symbol":"NIM0399538","token_address":"0xd0dd4075612774d0d74f3963d60a434d61667384","type":"artist","uuid":"2857d019-af0e-4195-9d5b-1e1421e847dc"}
album: Vita
  type: MusicAlbum
  date published: 2004-11-04
album: Gotham City / Smalville
  type: MusicAlbum
  date published: 2006
album: Gotham City / Smalville
  type: MusicAlbum
  date published: 2006-07-11
album: Obsession / The Finest
  type: MusicAlbum
  date published: 2008
album: Sostein
  type: MusicAlbum
  date published: 2009
album: Famous Last Words
  type: MusicAlbum
  date published: 2009-05-19
album: Legendary Weekend
  type: MusicAlbum
  date published: 2011
album: Home
  type: MusicAlbum
  date published: 2016-08-25
album: Home
  type: MusicAlbum
  date published: 2016-08-25
album: Good Evening
  type: MusicAlbum
  date published: 2020-04-20
album: At Night
  type: MusicAlbum
  date published: 2022-11-14
album: Soulseeker EP
  type: MusicAlbum
  date published: 2023-02-24
album: Into The Ocean
  type: MusicAlbum
  date published: 2025-08-29
track: Time Gate - Update
  type: MusicRecording
  duration: PT7M48S
  duration ms: 468409
  explicit: false
  by artist: Marc Vision
  in album: In Search Of Sunrise 1
    type: MusicAlbum
    date published: 2010-04-12
  isrc code: DEC491000010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T03:01:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6584b43c200a514c5cf8732b03da4395574d6829021408d9ff392ea2ef6c8221
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC491000010
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x6584b43c200a514c5cf8732b03da4395574d6829021408d9ff392ea2ef6c8221. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/DEC491000010.
    date published: 2026-07-02T03:30:09Z
  audio: Time Gate - Update
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 143.172
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.724
    additional property: Energy
      type: PropertyValue
      value: 0.855
    additional property: Speechiness
      type: PropertyValue
      value: 0.132
    additional property: Acousticness
      type: PropertyValue
      value: 0.038
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.511
    additional property: Liveness
      type: PropertyValue
      value: 0.074
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.231
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.985
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor