Zaborrezko munstroa
type: MusicRecording
duration: PT3M21S
duration ms: 201396
explicit: false
by artist: M I C E
by artist: Kokein
by artist: Malen Amenabar Larrañaga
by artist: Maite Arroitajauregi
by artist: Jokin Bergara
by artist: Aitor Gorosabel
by artist: David Karba
in album: Zaborrezko munstroa
  type: MusicAlbum
  date published: 2020-03-05
genre: euskal-rock
genre: euskal-musica
genre: euskal-indie
isrc code: ESA012095570
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
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  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 → block OTSBitcoinBlock must exist at that height 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 0xb2c3cecf905da0ba77ee354cc6c672a6e188f31c0c725c31ef1cf7472cdd4e83. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ESA012095570.
  date published: 2026-07-08T03:20:19Z
audio: Zaborrezko munstroa
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Speechiness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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    value: E
  additional property: Mode Name
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    value: Minor