Lea Flores
type: MusicGroup
genre: hardcore punk
genre: skate punk
popularity: 11
followers: 1227
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b912182aeb199e253d9ae121160cf06fbc04d306afc43b7207adec8f3a4f140. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/af97b2d4-cfd9-46ff-9296-a1b404bce87c.json and https://artists.proofprofile.net/proofs/artist/af97b2d4-cfd9-46ff-9296-a1b404bce87c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
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album: Canciones para Mis Hijos
  type: MusicAlbum
  date published: 2020-06-08
album: Canciones para mis amigos
  type: MusicAlbum
  date published: 2021-04-21
album: Eso Que Nos Empuja a Crecer
  type: MusicAlbum
  date published: 2022-05-01
album: 3 Antorchas
  type: MusicAlbum
  date published: 2022-06-01
album: 2 y 37
  type: MusicAlbum
  date published: 2022-06-01
album: Prestame Tu Sol
  type: MusicAlbum
  date published: 2022-06-01
album: Mercedes 6600
  type: MusicAlbum
  date published: 2022-12-07
  track: De mi para los desanimados
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      type: MusicAlbum
      date published: 2022-12-07
    genre: hardcore punk
    genre: skate punk
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    additional property: OTSTimestamp
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    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aea6378974bfda982fec6ec8d46ae318a02dec5354f952d3949af5a3dafacbc. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:46:17Z), 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/QMFME2254446.
      date published: 2026-07-20T18:46:17Z
    audio: De mi para los desanimados
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      additional property: Danceability
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      additional property: Energy
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      additional property: Liveness
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      additional property: Key Name
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  track: Eso que nos empuja a crecer
    type: MusicRecording
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    by artist: Lea Flores
    in album: Mercedes 6600
      type: MusicAlbum
      date published: 2022-12-07
    genre: hardcore punk
    genre: skate punk
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    additional property: OTSTimestamp
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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
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a24e87756747038dc6478460929073085e2f6d4ab140a5fef780b93c90d9cc. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QMFME2254447.
      date published: 2026-07-05T19:27:56Z
    audio: Eso que nos empuja a crecer
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      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Hibiscus
album: Canciones para esta noche
track: Nuestra Fuerza

Nuestra Fuerza
type: MusicRecording
duration: PT2M56S
duration ms: 176132
explicit: false
by artist: Distancias
by artist: Lea Flores
in album: BOCASUR/CANDELARIA
  type: MusicAlbum
  date published: 2023-03-17
isrc code: USCGJ2388910
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additional property: OTSTimestamp
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476d44b1b945353991bce96cdb838bf879e3eb3b59d866f3870681373152d81b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USCGJ2388910.
  date published: 2026-07-02T11:34:59Z
audio: Nuestra Fuerza
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  additional property: Danceability
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  additional property: Energy
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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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    type: PropertyValue
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  additional property: Loudness (dB)
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  additional property: Key Name
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Danceability
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Energy
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Speechiness
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Acousticness
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Instrumentalness
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value: 0.006

Liveness
type: PropertyValue
value: 0.21

Valence (Positivity)
type: PropertyValue
value: 0.765

Loudness (dB)
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value: -5.002

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Minor

Hibiscus
type: MusicAlbum
date published: 2023-06-01

Canciones para esta noche
type: MusicAlbum
date published: 2023-12-24