m1siak
type: MusicGroup
genre: hyperpop
popularity: 7
followers: 483
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcaa4ad824991c0b6daa8159a053ea04ae4df731dd38123ec551337c0be234872
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/77c21854-e6b7-4099-be95-65e49aa65455.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/77c21854-e6b7-4099-be95-65e49aa65455.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/77c21854-e6b7-4099-be95-65e49aa65455
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 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 0xcaa4ad824991c0b6daa8159a053ea04ae4df731dd38123ec551337c0be234872. 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/77c21854-e6b7-4099-be95-65e49aa65455.json and https://artists.proofprofile.net/proofs/artist/77c21854-e6b7-4099-be95-65e49aa65455.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: vice city
  type: MusicAlbum
  date published: 2022-03-20
album: chc4la XDDd nevadi
  type: MusicAlbum
  date published: 2022-05-18
album: dievča
  type: MusicAlbum
  date published: 2022-05-18
album: BL3SK0ZV0D
  type: MusicAlbum
  date published: 2022-07-20
album: koho millujws?
  type: MusicAlbum
  date published: 2022-08-30
album: nemozem prestat
  type: MusicAlbum
  date published: 2022-10-21
album: nevidim love
  type: MusicAlbum
  date published: 2022-11-10
album: Ak Si Najdes Cas
  type: MusicAlbum
  date published: 2022-11-23
album: nenavideni chlapci
  type: MusicAlbum
  date published: 2022-12-25
album: Gor
  type: MusicAlbum
  date published: 2023-01-03
album: kys
  type: MusicAlbum
  date published: 2023-01-18
album: woke up
  type: MusicAlbum
  date published: 2023-02-05
album: dobre, tak ja budem tam
  type: MusicAlbum
  date published: 2023-03-11
album: blade_v_mojich_jeans
  type: MusicAlbum
  date published: 2023-05-16
album: see u die
  type: MusicAlbum
  date published: 2023-08-05
album: nocturne reverie
  type: MusicAlbum
  date published: 2024-12-22
  track: zostan
    type: MusicRecording
    duration: PT1M49S
    duration ms: 109766
    explicit: true
    by artist: m1siak
    in album: nocturne reverie
      type: MusicAlbum
      date published: 2024-12-22
    genre: hyperpop
    isrc code: QT3EZ2438244
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T14:45:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0c3ff0fa1b0c63945b3356721158abdf8e649a18ee718a4a7f05895ad25504d0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959023
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959023
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2438244
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:22:58Z
    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 0x0c3ff0fa1b0c63945b3356721158abdf8e649a18ee718a4a7f05895ad25504d0. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/QT3EZ2438244.
      date published: 2026-07-21T15:22:58Z
    audio: zostan
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.927
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.573
      additional property: Energy
        type: PropertyValue
        value: 0.748
      additional property: Speechiness
        type: PropertyValue
        value: 0.183
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.227
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.306
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.421
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: ty plačeš, ja sa pozeram
  type: MusicAlbum
  date published: 2025-01-24
album: raindrop
  type: MusicAlbum
  date published: 2025-06-17