mirwin
type: MusicGroup
popularity: 14
followers: 612
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb600bd4104bbd4b588ef2fa501fc668d1a341d6d188028bafab15962ccf57314
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b58d606d-f98a-427e-a89e-90bff1441ac4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b58d606d-f98a-427e-a89e-90bff1441ac4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b58d606d-f98a-427e-a89e-90bff1441ac4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
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 0xb600bd4104bbd4b588ef2fa501fc668d1a341d6d188028bafab15962ccf57314. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b58d606d-f98a-427e-a89e-90bff1441ac4.json and https://artists.proofprofile.net/proofs/artist/b58d606d-f98a-427e-a89e-90bff1441ac4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T07:48:25Z
album: HEART
  type: MusicAlbum
  date published: 2022-05-20
album: SUMMER CAMP
  type: MusicAlbum
  date published: 2022-07-29
album: GREEN EYES
  type: MusicAlbum
  date published: 2023-02-24
album: VOM
  type: MusicAlbum
  date published: 2023-03-31
album: REACH OUT
  type: MusicAlbum
  date published: 2023-04-28
album: UPHILL FROM HERE
  type: MusicAlbum
  date published: 2023-05-26
album: BETTER THINGS
  type: MusicAlbum
  date published: 2023-08-18
album: THROW STONES
  type: MusicAlbum
  date published: 2023-10-06
album: TWO WORDS
  type: MusicAlbum
  date published: 2023-12-08
album: STRANGERS IN THE DARK
  type: MusicAlbum
  date published: 2024-02-02
album: CHRONIC
  type: MusicAlbum
  date published: 2024-03-29
album: ONE
  type: MusicAlbum
  date published: 2024-05-24
album: GUTS
  type: MusicAlbum
  date published: 2024-07-12
album: SEE WHAT YOU'VE BEEN MISSING
  type: MusicAlbum
  date published: 2024-09-06
album: MAKE OUT
  type: MusicAlbum
  date published: 2025-01-10
album: DARLING
  type: MusicAlbum
  date published: 2025-02-07
album: CRYING EYES
  type: MusicAlbum
  date published: 2025-03-07
  track: CRYING EYES
    type: MusicRecording
    duration: PT2M14S
    duration ms: 134295
    explicit: true
    by artist: mirwin
    in album: CRYING EYES
      type: MusicAlbum
      date published: 2025-03-07
    isrc code: QZZ7L2484833
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T23:49:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf9e73ac80e3ce238b14d67455cf860a6dced04568d659908cbc370137a890780
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956422
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956422
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7L2484833
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:01:38Z
    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 0xf9e73ac80e3ce238b14d67455cf860a6dced04568d659908cbc370137a890780. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZZ7L2484833.
      date published: 2026-07-03T01:01:38Z
    audio: CRYING EYES
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.007
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.79
      additional property: Energy
        type: PropertyValue
        value: 0.525
      additional property: Speechiness
        type: PropertyValue
        value: 0.216
      additional property: Acousticness
        type: PropertyValue
        value: 0.169
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.081
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.499
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.821
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: THE PERKS OF BEING MIRWIN
  type: MusicAlbum
  date published: 2025-04-04
album: THE CLOSER
  type: MusicAlbum
  date published: 2025-07-11
album: INTERSTELLAR
  type: MusicAlbum
  date published: 2025-08-08
album: AMERICAN TRADITIONAL
  type: MusicAlbum
  date published: 2025-09-05