Sciana
type: MusicGroup
popularity: 8
followers: 396
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8fad50c8edbcd2a4414ea780c2ee993bce1a9d3e0784e362ee76bdaea23f9477
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/085ffb2a-dd7d-4c5d-9678-c6360df968fa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/085ffb2a-dd7d-4c5d-9678-c6360df968fa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/085ffb2a-dd7d-4c5d-9678-c6360df968fa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
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 0x8fad50c8edbcd2a4414ea780c2ee993bce1a9d3e0784e362ee76bdaea23f9477. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/085ffb2a-dd7d-4c5d-9678-c6360df968fa.json and https://artists.proofprofile.net/proofs/artist/085ffb2a-dd7d-4c5d-9678-c6360df968fa.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T02:12:46Z
album: Рыфмы лёсаў (Deluxe)
  type: MusicAlbum
  date published: 2002-08-01
album: Я еду
  type: MusicAlbum
  date published: 2003-11-12
album: Вясна.by
  type: MusicAlbum
  date published: 2004-04-24
album: Можна быць
  type: MusicAlbum
  date published: 2006-08-01
album: Калыханка (Sax Version)
  type: MusicAlbum
  date published: 2008-03-25
album: На БАСах!
  type: MusicAlbum
  date published: 2009-08-01
album: Кропка вяртання
  type: MusicAlbum
  date published: 2010-02-22
  track: Кім я быў
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209668
    explicit: false
    by artist: Sciana
    in album: Кропка вяртання
      type: MusicAlbum
      date published: 2010-02-22
    isrc code: USHM92122493
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T20:28:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xefbbe18f3bff145f111b3390f2436d2039eb64b2655a906a634dc2c9ec956706
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92122493
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0xefbbe18f3bff145f111b3390f2436d2039eb64b2655a906a634dc2c9ec956706. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM92122493 — a six-check JSON result.
      date published: 2026-07-02T16:51:38Z
    audio: Кім я быў
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.264
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.469
      additional property: Energy
        type: PropertyValue
        value: 0.578
      additional property: Speechiness
        type: PropertyValue
        value: 0.072
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.412
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.405
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Make Yourself (Sax Version)
  type: MusicAlbum
  date published: 2011-11-24
album: Беларусь - Україна
  type: MusicAlbum
  date published: 2012-04-19
album: Мы застанемся
  type: MusicAlbum
  date published: 2013-11-12
album: Паверыць сабе
  type: MusicAlbum
  date published: 2014-05-23
album: Genesis
  type: MusicAlbum
  date published: 2015-04-17
album: Тепла зима
  type: MusicAlbum
  date published: 2015-10-15
album: 2020
  type: MusicAlbum
  date published: 2020-08-09