Faryna
type: MusicGroup
genre: children's music
popularity: 7
followers: 312
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e051ef7776ea5246c7991b3aa3d651429f8b34470f693796b5784a829a3be0c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5e51369-534e-43c5-b9ec-6b8f127ffb3a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5e51369-534e-43c5-b9ec-6b8f127ffb3a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5e51369-534e-43c5-b9ec-6b8f127ffb3a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0x8e051ef7776ea5246c7991b3aa3d651429f8b34470f693796b5784a829a3be0c. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5e51369-534e-43c5-b9ec-6b8f127ffb3a.json and https://artists.proofprofile.net/proofs/artist/b5e51369-534e-43c5-b9ec-6b8f127ffb3a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Musik, die Kinder in Bewegung bringt
  type: MusicAlbum
  date published: 2016-07-22
album: Sicher im Straßenverkehr
  type: MusicAlbum
  date published: 2018-12-02
  track: Oben, unten, rechts und links
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199293
    explicit: false
    by artist: Faryna
    in album: Sicher im Straßenverkehr
      type: MusicAlbum
      date published: 2018-12-02
    genre: children's music
    isrc code: DEHQ91854404
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:28:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x321400a6e702b1c37e4abc6a088d322a93447138d1d7d3712da89b54e88cd3b8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHQ91854404
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x321400a6e702b1c37e4abc6a088d322a93447138d1d7d3712da89b54e88cd3b8. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DEHQ91854404.
      date published: 2026-07-04T11:19:20Z
    audio: Oben, unten, rechts und links
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.001
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.86
      additional property: Energy
        type: PropertyValue
        value: 0.682
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.21
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.804
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.171
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sicher im Straßenverkehr, Vol. 2
  type: MusicAlbum
  date published: 2022-12-01
album: Neue Hits für Grundschulkids - Mitmachsongs und Lernlieder, Vol. 1
  type: MusicAlbum
  date published: 2024-05-24
album: Komm mit in meine Schule - Das Schullied der Grundschule Petershagen
  type: MusicAlbum
  date published: 2024-06-24
album: Das Erdmännchenlied (Radio Edit)
  type: MusicAlbum
  date published: 2025-05-09
album: Wir sind die Kinder aus dem Kreis Herford
  type: MusicAlbum
  date published: 2025-05-30
album: Wir sind die 4!
  type: MusicAlbum
  date published: 2025-06-16
album: Der Cowboy-Banjo-Song
  type: MusicAlbum
  date published: 2025-08-22
album: Neue Hits für Grundschulkids-Mitmachsongs und Lernlieder, Vol.2
  type: MusicAlbum
  date published: 2025-10-17
album: Wir gehen mit Laternen raus
  type: MusicAlbum
  date published: 2025-11-07