Cantabile
type: MusicGroup
description: Cantabile is a term in music meaning to perform in a singing style. The word is taken from the Italian language and literally means "singable" or "songlike". In instrumental music, it is a particular
popularity: 9
followers: 277
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-19T03:22:39Z
album: You Smell Like Me
  type: MusicAlbum
  date published: 2013-07-10
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album: Cantabile
  type: MusicAlbum
  date published: 2019-06-26
album: A quiet afternoon
  type: MusicAlbum
  date published: 2022-05-30
track: Cantará la historia - Canción colectiva por Palestina
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  by artist: Tribalian
  by artist: Ali bamba 03
  by artist: Tribade
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  by artist: Sergi Carbonell
  by artist: Antonio Sánchez Barranco
  by artist: Meritxell Neddermann
  by artist: Cantabile
  by artist: Rocco Papia
  by artist: Orquestra Àrab de Barcelona
  by artist: Marta Roma
  by artist: Pura Cadera
  by artist: MANS O
  by artist: Àlex Pérez
  in album: Cantará la historia (Canción colectiva por Palestina)
    type: MusicAlbum
    date published: 2024-06-17
  isrc code: QM6P42444799
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-06T06:56:49Z
  audio: Cantará la historia - Canción colectiva por Palestina
    type: AudioObject
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    additional property: Danceability
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    additional property: Speechiness
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    additional property: Acousticness
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track: Et Recordo

Liveness
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Valence (Positivity)
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Loudness (dB)
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Key Name
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Mode Name
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Et Recordo
type: MusicRecording
duration: PT3M37S
duration ms: 217893
explicit: false
by artist: Txarango
by artist: Raquel Lúa
by artist: Guillem Roma
by artist: Cantabile
in album: El Gran Ball
  type: MusicAlbum
  date published: 2021-06-14
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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 → 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 0x4b93132a557220e2daf53e33ce4913a65368898b6360bd2af3fb78124f6ebfcd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ES11D2100506.
  date published: 2026-06-13T13:32:09Z
audio: Et Recordo
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