Orig. Zillertaler Edelweiss Duo
type: MusicGroup
genre: polka
popularity: 4
followers: 664
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21e39ca3063b24a3ec92bf10326b8173d5c56fbf4f269cf8f004f109546218df
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/5f389c84-437f-42ce-8b1c-c2c953ed4fb1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f389c84-437f-42ce-8b1c-c2c953ed4fb1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5f389c84-437f-42ce-8b1c-c2c953ed4fb1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21e39ca3063b24a3ec92bf10326b8173d5c56fbf4f269cf8f004f109546218df","name":"Orig. Zillertaler Edelweiss Duo","registered_at":"2026-06-16T22:50:47Z","symbol":"NIM1200547","token_address":"0x5eccdc72c75e1f05ae21f9f7b273bff0be483e97","type":"artist","uuid":"5f389c84-437f-42ce-8b1c-c2c953ed4fb1"}
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 0x21e39ca3063b24a3ec92bf10326b8173d5c56fbf4f269cf8f004f109546218df. 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/5f389c84-437f-42ce-8b1c-c2c953ed4fb1.json and https://artists.proofprofile.net/proofs/artist/5f389c84-437f-42ce-8b1c-c2c953ed4fb1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x21e39ca3063b24a3ec92bf10326b8173d5c56fbf4f269cf8f004f109546218df","name":"Orig. Zillertaler Edelweiss Duo","registered_at":"2026-06-16T22:50:47Z","symbol":"NIM1200547","token_address":"0x5eccdc72c75e1f05ae21f9f7b273bff0be483e97","type":"artist","uuid":"5f389c84-437f-42ce-8b1c-c2c953ed4fb1"}
album: Polka - Walzer - Boarischer - eine musikalische Reise durchs Zillertal
  type: MusicAlbum
  date published: 2007
album: Im Polkaschritt durchs Zillertal
  type: MusicAlbum
  date published: 2009-09-02
  track: Im Polkaschritt durchs Zillertal
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180200
    explicit: false
    by artist: Orig. Zillertaler Edelweiss Duo
    in album: Im Polkaschritt durchs Zillertal
      type: MusicAlbum
      date published: 2009-09-02
    genre: polka
    isrc code: ATT250910960
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T17:02:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdd5a17cad6768b95a997cf653898d6b4a12a977ccf465e5f595bc3512651ba6c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958917
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958917
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATT250910960
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T20:03:02Z
    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 0xdd5a17cad6768b95a997cf653898d6b4a12a977ccf465e5f595bc3512651ba6c. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:03:02Z), 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/ATT250910960.
      date published: 2026-07-20T20:03:02Z
    audio: Im Polkaschritt durchs Zillertal
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.872
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.432
      additional property: Energy
        type: PropertyValue
        value: 0.688
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.527
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.059
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.625
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.044
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major