Felix Music
type: MusicGroup
popularity: 3
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf62cbc2a42b2f2481ae856f2c6052646b4c3117cfa758a5de242174f7299a3dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90ea5981-5703-43ef-bd4a-9a98b21633f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90ea5981-5703-43ef-bd4a-9a98b21633f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/90ea5981-5703-43ef-bd4a-9a98b21633f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf62cbc2a42b2f2481ae856f2c6052646b4c3117cfa758a5de242174f7299a3dc","name":"Felix Music","registered_at":"2026-06-17T16:15:06Z","symbol":"NIM1449602","token_address":"0xbec3b614fadfdaee1f9080077153441cc147d073","type":"artist","uuid":"90ea5981-5703-43ef-bd4a-9a98b21633f7"}
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 0xf62cbc2a42b2f2481ae856f2c6052646b4c3117cfa758a5de242174f7299a3dc. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90ea5981-5703-43ef-bd4a-9a98b21633f7.json and https://artists.proofprofile.net/proofs/artist/90ea5981-5703-43ef-bd4a-9a98b21633f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xf62cbc2a42b2f2481ae856f2c6052646b4c3117cfa758a5de242174f7299a3dc","name":"Felix Music","registered_at":"2026-06-17T16:15:06Z","symbol":"NIM1449602","token_address":"0xbec3b614fadfdaee1f9080077153441cc147d073","type":"artist","uuid":"90ea5981-5703-43ef-bd4a-9a98b21633f7"}
album: I Love You
  type: MusicAlbum
  date published: 2025-05-27
album: Szły Pchły Koło Wody
  type: MusicAlbum
  date published: 2025-05-31
album: Tańcowała Ryba z Rakiem
  type: MusicAlbum
  date published: 2025-06-03
album: Balla con me
  type: MusicAlbum
  date published: 2025-06-05
album: Dance,Dance
  type: MusicAlbum
  date published: 2025-06-08
album: On zimny ,ona gorąca
  type: MusicAlbum
  date published: 2025-06-10
album: Dla mnie jesteś najważniejsza
  type: MusicAlbum
  date published: 2025-06-13
album: Mała figlarka (remix)
  type: MusicAlbum
  date published: 2025-06-15
album: Granica
  type: MusicAlbum
  date published: 2025-08-12
  track: Granica
    type: MusicRecording
    duration: PT4M10S
    duration ms: 250148
    explicit: false
    by artist: Felix Music
    in album: Granica
      type: MusicAlbum
      date published: 2025-08-12
    isrc code: PLC062545074
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T06:24:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6f89ddb3f44028e204a5823c530de6062df2b3dbf901963e6416910ad11fca30
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958110
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958110
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC062545074
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T06:57:12Z
    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 0x6f89ddb3f44028e204a5823c530de6062df2b3dbf901963e6416910ad11fca30. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/PLC062545074.
      date published: 2026-07-15T06:57:12Z
    audio: Granica
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.982
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.636
      additional property: Energy
        type: PropertyValue
        value: 0.678
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.109
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.24
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.692
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.309
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor