ERNES
type: MusicGroup
description: Ernes is a commune in the Calvados department in the Normandy region in northwestern France. Geography The commune is made up of the following collection of villages and hamlets, Le Bout d'Ernes and
popularity: 40
followers: 18262
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11777a2e70aca9abcaca3e4d97c50fa99eec1ae4e50e97940274d1874e7ab8c. 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/b4c64f0b-d169-42f0-9adc-e2f6add4e5d7.json and https://artists.proofprofile.net/proofs/artist/b4c64f0b-d169-42f0-9adc-e2f6add4e5d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Relationshit
  type: MusicAlbum
  date published: 2022-07-19
album: Ella
  type: MusicAlbum
  date published: 2022-09-27
album: La Llave
  type: MusicAlbum
  date published: 2022-11-29
album: ODISEA
  type: MusicAlbum
  date published: 2023-03-07
album: Noches Despierta
  type: MusicAlbum
  date published: 2023-07-19
album: Superficial
  type: MusicAlbum
  date published: 2023-09-28
album: ridículo
  type: MusicAlbum
  date published: 2024-07-17
album: beso despedida
  type: MusicAlbum
  date published: 2024-08-14
album: no es tan difícil
  type: MusicAlbum
  date published: 2024-09-11
  track: no es tan difícil
    type: MusicRecording
    duration: PT2M25S
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    explicit: false
    by artist: ERNES
    in album: no es tan difícil
      type: MusicAlbum
      date published: 2024-09-11
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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 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 0xce5050b2e5119507b8c84c67c3fae4910708f7d9b79a92a03193c0ca5e8d3e00. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/ARF102400216.
      date published: 2026-07-13T11:26:33Z
    audio: no es tan difícil
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Danceability
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -7.44
      additional property: Key Name
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        value: Ab
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        type: PropertyValue
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album: alguien
  type: MusicAlbum
  date published: 2024-10-09
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    type: MusicRecording
    duration: PT2M21S
    duration ms: 141758
    explicit: false
    by artist: ERNES
    in album: alguien
      type: MusicAlbum
      date published: 2024-10-09
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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 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 0x0d2738d7b621543ae9a8428c4fd12b841234c36c9e5882547777765789794079. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/ARF102400229.
      date published: 2026-07-16T06:29:25Z
    audio: alguien
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
      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: evento canónico
album: pasatiempo
album: espiral
album: INTENSA
album: Julieta
album: La Lista
album: Chica de las 3am
album: ÉL

Time Signature
type: PropertyValue
value: 4

Danceability
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value: 0.559

Energy
type: PropertyValue
value: 0.583

Speechiness
type: PropertyValue
value: 0.047

Acousticness
type: PropertyValue
value: 0.616

Instrumentalness
type: PropertyValue
value: 0.01

Liveness
type: PropertyValue
value: 0.203

Valence (Positivity)
type: PropertyValue
value: 0.65

Loudness (dB)
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value: -6.043

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

evento canónico
type: MusicAlbum
date published: 2024-11-06
track: evento canónico
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177328
  explicit: false
  by artist: ERNES
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    type: MusicAlbum
    date published: 2024-11-06
  isrc code: ARF102400262
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    value: https://blockstream.info/api/block-height/958771
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF102400262
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T19:27:18Z
  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 0xe1f9ceb70b551fdb8b6dbe493b2e4bd482a0e9c5370d59d503e1d10bc7a52efd. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/ARF102400262.
    date published: 2026-07-19T19:27:18Z
  audio: evento canónico
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 129.591
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.713
    additional property: Energy
      type: PropertyValue
      value: 0.34
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.889
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.114
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.262
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.614
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

pasatiempo
type: MusicAlbum
date published: 2024-11-20

espiral
type: MusicAlbum
date published: 2024-11-27

INTENSA
type: MusicAlbum
date published: 2025-02-26

Julieta
type: MusicAlbum
date published: 2025-04-16

La Lista
type: MusicAlbum
date published: 2025-05-22

Chica de las 3am
type: MusicAlbum
date published: 2025-07-02

Chica de las 3am
type: MusicAlbum
date published: 2025-07-02

ÉL
type: MusicAlbum
date published: 2025-08-19