Enric Carreras
type: MusicGroup
popularity: 9
followers: 168
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd3004536369e9f8aa1ada3a23f07143a760e169b57f4f6a325afd240033432e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62f01229-0fad-41a9-9d00-7a009f3cccb8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62f01229-0fad-41a9-9d00-7a009f3cccb8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62f01229-0fad-41a9-9d00-7a009f3cccb8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd3004536369e9f8aa1ada3a23f07143a760e169b57f4f6a325afd240033432e","name":"Enric Carreras","registered_at":"2026-06-17T00:01:45Z","symbol":"NIM1217476","token_address":"0x2c2260a9c4021a0d180a7aceaf95b23816a478b3","type":"artist","uuid":"62f01229-0fad-41a9-9d00-7a009f3cccb8"}
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 0xfd3004536369e9f8aa1ada3a23f07143a760e169b57f4f6a325afd240033432e. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62f01229-0fad-41a9-9d00-7a009f3cccb8.json and https://artists.proofprofile.net/proofs/artist/62f01229-0fad-41a9-9d00-7a009f3cccb8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xfd3004536369e9f8aa1ada3a23f07143a760e169b57f4f6a325afd240033432e","name":"Enric Carreras","registered_at":"2026-06-17T00:01:45Z","symbol":"NIM1217476","token_address":"0x2c2260a9c4021a0d180a7aceaf95b23816a478b3","type":"artist","uuid":"62f01229-0fad-41a9-9d00-7a009f3cccb8"}
album: Negre Fosc
  type: MusicAlbum
  date published: 2000-03-23
album: L'Enigma De Shibam
  type: MusicAlbum
  date published: 2003-03-10
album: Off the Record - Enric Carreras Eclectic Project
  type: MusicAlbum
  date published: 2008-02-22
album: Flores Silvestres
  type: MusicAlbum
  date published: 2011-12-29
album: Presagis
  type: MusicAlbum
  date published: 2014-03-31
album: Absències
  type: MusicAlbum
  date published: 2016-01-23
album: Cristina
  type: MusicAlbum
  date published: 2021-02-12
album: Guynwed
  type: MusicAlbum
  date published: 2021-04-16
album: Ciclotímia
  type: MusicAlbum
  date published: 2021-05-07
album: Ikigai
  type: MusicAlbum
  date published: 2021-06-11
  track: Ciclotímia
    type: MusicRecording
    duration: PT7M13S
    duration ms: 433266
    explicit: false
    by artist: Enric Carreras
    in album: Ikigai
      type: MusicAlbum
      date published: 2021-06-11
    isrc code: ES90S2101466
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T14:08:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x064a70f265344ef6fee1abd581652813875fc77e87e70a05897e5209d01e40da
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES90S2101466
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x064a70f265344ef6fee1abd581652813875fc77e87e70a05897e5209d01e40da. 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/ES90S2101466.
      date published: 2026-07-05T01:12:41Z
    audio: Ciclotímia
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.643
      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: 0.361
      additional property: Energy
        type: PropertyValue
        value: 0.71
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.688
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.89
      additional property: Liveness
        type: PropertyValue
        value: 0.174
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.339
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.098
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: And I Love Her
  type: MusicAlbum
  date published: 2021-09-17
album: Eleanor Rigby
  type: MusicAlbum
  date published: 2021-11-12
album: Till There Was You
  type: MusicAlbum
  date published: 2021-12-10
album: Imagine
  type: MusicAlbum
  date published: 2022-03-18
album: Till There Was You
  type: MusicAlbum
  date published: 2022-06-10
album: Norwegian Wood
  type: MusicAlbum
  date published: 2022-06-17