Mina Fajardo
type: MusicGroup
genre: flamenco
genre: flamenco pop
popularity: 12
followers: 56
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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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 0x9ec89b1c444379b70f7711c9c1d055a5aac858e29aec92766097ea0ce6436997. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9f11b21-2818-4dc3-bda7-a78857b67bc5.json and https://artists.proofprofile.net/proofs/artist/f9f11b21-2818-4dc3-bda7-a78857b67bc5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
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album: 123 Baila Baila en Santa Fe
  type: MusicAlbum
  date published: 2018-07-07
album: Dream
  type: MusicAlbum
  date published: 2018-08-21
album: Memories of Christmas
  type: MusicAlbum
  date published: 2018-11-25
album: Twinkle Twinkle Little Star & Monet's Moon
  type: MusicAlbum
  date published: 2019-05-22
album: Ohayou Gozaimasu La La La Good Morning Buenos Dias Feliz Navidad
  type: MusicAlbum
  date published: 2019-11-18
album: Gypsy Legends
  type: MusicAlbum
  date published: 2019-12-08
album: Cock a Doodle Doo & Kokekokko
  type: MusicAlbum
  date published: 2020-03-26
album: River Meditation
  type: MusicAlbum
  date published: 2020-06-01
album: Hija De La Luna
  type: MusicAlbum
  date published: 2020-07-01
album: Morning Glory
  type: MusicAlbum
  date published: 2020-09-22
album: Christmas Hits Medley: Gleensleeves / Carol of the Bells / Jingle Bells / 123 Baila Baila Navidad / Memories of Christmas
  type: MusicAlbum
  date published: 2020-11-26
album: Sakura Sakura
  type: MusicAlbum
  date published: 2021-06-17
  track: Sakura Sakura Instrumental
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    by artist: Mina Fajardo
    in album: Sakura Sakura
      type: MusicAlbum
      date published: 2021-06-17
    genre: flamenco
    genre: flamenco pop
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T02:10:22Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa538a19f267542b52847e711f0ac58f477f1907564db37695aca42ade645dccc. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), 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/USHM82103651.
      date published: 2026-07-06T02:10:22Z
    audio: Sakura Sakura Instrumental
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.043
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
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        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.194
      additional property: Loudness (dB)
        type: PropertyValue
        value: -29.816
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: O Holy Night
  type: MusicAlbum
  date published: 2021-11-04
album: Holiday Flamenco
  type: MusicAlbum
  date published: 2022-12-14
  track: Holiday Dream / Farruca Flamenco
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208142
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    by artist: Mina Fajardo
    in album: Holiday Flamenco
      type: MusicAlbum
      date published: 2022-12-14
    genre: flamenco
    genre: flamenco pop
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    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Holiday Dream / Farruca Flamenco
  track: Holiday Sky
album: Flamenco Christmas

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d57827216f1da05e644217921cde6a5cda89349c0208d810a997c8bcec84e39. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USL4R2233184.
date published: 2026-07-05T01:12:41Z

Holiday Dream / Farruca Flamenco
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 139.966
additional property: Musical Key
  type: PropertyValue
  value: 5
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.653
additional property: Energy
  type: PropertyValue
  value: 0.34
additional property: Speechiness
  type: PropertyValue
  value: 0.084
additional property: Acousticness
  type: PropertyValue
  value: 0.831
additional property: Instrumentalness
  type: PropertyValue
  value: 0.763
additional property: Liveness
  type: PropertyValue
  value: 0.112
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.27
additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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Holiday Sky
type: MusicRecording
duration: PT1M48S
duration ms: 108000
explicit: false
by artist: Mina Fajardo
in album: Holiday Flamenco
  type: MusicAlbum
  date published: 2022-12-14
genre: flamenco
genre: flamenco pop
isrc code: USL4R2233187
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-07-19T07:45:31Z
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 0x7ddbea87c4e8e69d3a05c67173f5a4f811e943afc9e1706e57146427700f4eea. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/USL4R2233187.
  date published: 2026-07-19T07:45:31Z
audio: Holiday Sky
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
    value: 0.051
  additional property: Acousticness
    type: PropertyValue
    value: 0.975
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.882
  additional property: Liveness
    type: PropertyValue
    value: 0.08
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.205
  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Flamenco Christmas
type: MusicAlbum
date published: 2024-01-04