Alessandra
type: MusicGroup
description: Alessandra is a feminina given name, the Italian form of the English name Alexandra, derived from the Latin Alexandra and the Ancient Greek Alexándra (Ἀλεξάνδρα), is the feminine form of the name Ales
popularity: 28
followers: 853
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaffe257721062d2159495feea0d49b53ee866d21d04fc9cd64a9e6e283bf978c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a199776-dbdf-468e-883e-86e8da334885.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a199776-dbdf-468e-883e-86e8da334885.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a199776-dbdf-468e-883e-86e8da334885
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0xaffe257721062d2159495feea0d49b53ee866d21d04fc9cd64a9e6e283bf978c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a199776-dbdf-468e-883e-86e8da334885.json and https://artists.proofprofile.net/proofs/artist/1a199776-dbdf-468e-883e-86e8da334885.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Wereld Vol Geluk
  type: MusicAlbum
  date published: 1994-09-12
album: Álter Ego
  type: MusicAlbum
  date published: 2003-02-10
album: Rompecorazones
  type: MusicAlbum
  date published: 2004
album: Rompecorazones
  type: MusicAlbum
  date published: 2006-01-01
  track: Amame, Bésame
    type: MusicRecording
    duration: PT4M31S
    duration ms: 271747
    explicit: false
    by artist: Alessandra
    in album: Rompecorazones
      type: MusicAlbum
      date published: 2006-01-01
    isrc code: MXF650600023
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T21:33:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa0609c2e7021ea8d617aa7c066a235cac45ff0b4baaab38e2319e5c1a588fa7e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF650600023
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xa0609c2e7021ea8d617aa7c066a235cac45ff0b4baaab38e2319e5c1a588fa7e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/MXF650600023.
      date published: 2026-07-04T10:04:33Z
    audio: Amame, Bésame
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.05
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.633
      additional property: Energy
        type: PropertyValue
        value: 0.895
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.026
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.155
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.674
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.276
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Alessandra Canta Dalida
  type: MusicAlbum
  date published: 2007
album: Im Schatten der Einsamkeit
  type: MusicAlbum
  date published: 2008-01-01
album: ALESSANDRA - Heisser Tanz
  type: MusicAlbum
  date published: 2009-06-26
album: Sexy Rhythm
  type: MusicAlbum
  date published: 2009-11-18
album: Alessandra
  type: MusicAlbum
  date published: 2010-11-16
  track: Dónde Están
    type: MusicRecording
    duration: PT4M45S
    duration ms: 285559
    explicit: false
    by artist: Alessandra
    in album: Alessandra
      type: MusicAlbum
      date published: 2010-11-16
    isrc code: MX2210900006
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T22:48:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8902258784651b5d9c8aa9d6aa128fa07cf3045d5c5070de0c8a066ac3598d5f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957770
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957770
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2210900006
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:17:00Z
    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 0x8902258784651b5d9c8aa9d6aa128fa07cf3045d5c5070de0c8a066ac3598d5f. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/MX2210900006.
      date published: 2026-07-12T23:17:00Z
    audio: Dónde Están
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.972
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Cocktail d'amore
album: Tanto bella
album: Alessandra for Collectors, Vol. 1
album: Alessandra for Collectors, Vol. 2
album: Release The Pressure
album: Min Tolmisis
album: Scelgo me

Danceability
type: PropertyValue
value: 0.741

Energy
type: PropertyValue
value: 0.987

Speechiness
type: PropertyValue
value: 0.09

Acousticness
type: PropertyValue
value: 0.142

Instrumentalness
type: PropertyValue
value: 0.004

Liveness
type: PropertyValue
value: 0.343

Valence (Positivity)
type: PropertyValue
value: 0.786

Loudness (dB)
type: PropertyValue
value: -4.169

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

Alessandra
type: MusicAlbum
date published: 2010-11-16

Cocktail d'amore
type: MusicAlbum
date published: 2013-02-11

Tanto bella
type: MusicAlbum
date published: 2013-02-11

Alessandra for Collectors, Vol. 1
type: MusicAlbum
date published: 2013-04-16

Alessandra for Collectors, Vol. 2
type: MusicAlbum
date published: 2013-04-16

Release The Pressure
type: MusicAlbum
date published: 2015-06-22

Min Tolmisis
type: MusicAlbum
date published: 2016-12-05

Min Tolmisis
type: MusicAlbum
date published: 2016-12-05

Scelgo me
type: MusicAlbum
date published: 2019-05-01