Mvrtin
type: MusicGroup
popularity: 3
followers: 97
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fc3fb5419eb830b3e062a624a40a43c96cb63d9b7c814c734ed8c83bba2f461
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47463740-32d8-434f-b2ac-ada57e32e3ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47463740-32d8-434f-b2ac-ada57e32e3ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/47463740-32d8-434f-b2ac-ada57e32e3ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
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 0x9fc3fb5419eb830b3e062a624a40a43c96cb63d9b7c814c734ed8c83bba2f461. 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/47463740-32d8-434f-b2ac-ada57e32e3ca.json and https://artists.proofprofile.net/proofs/artist/47463740-32d8-434f-b2ac-ada57e32e3ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Mvrtin summer time
  type: MusicAlbum
  date published: 2020-11-18
album: Island
  type: MusicAlbum
  date published: 2020-11-28
album: Stars
  type: MusicAlbum
  date published: 2020-12-23
album: Ocean
  type: MusicAlbum
  date published: 2020-12-24
album: Summer Time 2020
  type: MusicAlbum
  date published: 2021-01-04
album: Infeliz
  type: MusicAlbum
  date published: 2021-02-19
album: Again
  type: MusicAlbum
  date published: 2021-02-22
album: Blow up
  type: MusicAlbum
  date published: 2021-02-22
album: Weekend
  type: MusicAlbum
  date published: 2021-02-22
album: Never Dies
  type: MusicAlbum
  date published: 2021-02-22
album: Island
  type: MusicAlbum
  date published: 2021-02-22
album: Hearts
  type: MusicAlbum
  date published: 2021-02-22
album: Snap! Rhythm Is a Dancer (Remix)
  type: MusicAlbum
  date published: 2021-02-22
  track: Snap! Rhythm Is a Dancer - Remix
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167967
    explicit: false
    by artist: Mvrtin
    in album: Snap! Rhythm Is a Dancer (Remix)
      type: MusicAlbum
      date published: 2021-02-22
    isrc code: MX2832131047
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T13:50:19+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf5ba00492ca43facc807535e4af0d68017699049e2b5f8069e156c034d33220a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2832131047
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0xf5ba00492ca43facc807535e4af0d68017699049e2b5f8069e156c034d33220a. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/MX2832131047.
      date published: 2026-07-18T19:27:02Z
    audio: Snap! Rhythm Is a Dancer - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.011
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.866
      additional property: Energy
        type: PropertyValue
        value: 0.783
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.315
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.971
      additional property: Liveness
        type: PropertyValue
        value: 0.121
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.878
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.026
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Radical
  type: MusicAlbum
  date published: 2021-02-22
album: Waves
  type: MusicAlbum
  date published: 2021-02-22
album: Alive
  type: MusicAlbum
  date published: 2021-03-10
album: Do It
  type: MusicAlbum
  date published: 2021-04-01
album: Sky
  type: MusicAlbum
  date published: 2021-04-01
album: Whistle (Remix)
  type: MusicAlbum
  date published: 2021-04-17
album: Tropic Love
  type: MusicAlbum
  date published: 2021-05-11
album: Los K
  type: MusicAlbum
  date published: 2022-09-13