Anna
type: MusicGroup
genre: minimal techno
description: Anna may refer to: People Surname and given name Anna (name) Mononym Anna (goddess), the main deity in Old Assyrian Kanesh Anna the Prophetess, in the Gospel of Luke Anna of East Anglia, King (d
popularity: 7
followers: 511
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additional property: OTSVerifyInstructions
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  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
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  date published: 2026-06-20T08:57:02Z
album: Every Night And Day
  type: MusicAlbum
  date published: 2006-05-27
album: Schneller Propeller
  type: MusicAlbum
  date published: 2006-08-11
album: Three coulours
  type: MusicAlbum
  date published: 2008-01-11
album: Schwarzes Gold
  type: MusicAlbum
  date published: 2008-08-28
album: Analoge und digitale Geschichten
  type: MusicAlbum
  date published: 2008-10-11
album: Autistische Geschichten
  type: MusicAlbum
  date published: 2009-01-23
album: Phantom
  type: MusicAlbum
  date published: 2009-11-21
album: Geboren für's Leben
  type: MusicAlbum
  date published: 2019-11-22
track: Nuestro Momento
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269212
  explicit: false
  by artist: Astola y Ratón
  by artist: Anna
  by artist: Tito Alcedo
  in album: Gargantas Callejeras y Guitarras de Cartón
    type: MusicAlbum
    date published: 2017-05-01
  genre: flamenco
  genre: flamenco-pop
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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
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    date published: 2026-07-02T03:55:08Z
  audio: Nuestro Momento
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    additional property: Valence (Positivity)
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    additional property: Key Name
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track: Dancing Through The Night (Short Mix)
  type: MusicRecording
  duration: PT3M20S
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  by artist: Sharada House Gang
  by artist: Anna
  in album: 90s Dance Hits Nonstop
    type: MusicAlbum
    date published: 2016-06-10
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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
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    date published: 2026-07-02T03:55:08Z
  audio: Dancing Through The Night (Short Mix)
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track: Side By Side

Time Signature
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value: 5

Danceability
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Energy
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Speechiness
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Instrumentalness
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Liveness
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Valence (Positivity)
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Loudness (dB)
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value: -10.92

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

Side By Side
type: MusicRecording
duration: PT3M29S
duration ms: 209693
explicit: false
by artist: Anna
in album: Chill Pill III
  type: MusicAlbum
  date published: 2021-08-27
isrc code: DEVH21800356
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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
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  date published: 2026-07-29T21:09:47Z
audio: Side By Side
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