Caramelo Amargo
type: MusicGroup
genre: ska punk
popularity: 8
followers: 255
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e2f2769c896d919482d629e00db67171787280fc23c77985ee9482066d5f134
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36aeae6e-5c88-47d7-84cc-adc62e7b12b7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36aeae6e-5c88-47d7-84cc-adc62e7b12b7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36aeae6e-5c88-47d7-84cc-adc62e7b12b7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e2f2769c896d919482d629e00db67171787280fc23c77985ee9482066d5f134","name":"Caramelo Amargo","registered_at":"2026-06-16T08:36:21Z","symbol":"NIM0996693","token_address":"0xedefc817a9d689f4857211b175936a937342a6bd","type":"artist","uuid":"36aeae6e-5c88-47d7-84cc-adc62e7b12b7"}
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 0x6e2f2769c896d919482d629e00db67171787280fc23c77985ee9482066d5f134. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36aeae6e-5c88-47d7-84cc-adc62e7b12b7.json and https://artists.proofprofile.net/proofs/artist/36aeae6e-5c88-47d7-84cc-adc62e7b12b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x6e2f2769c896d919482d629e00db67171787280fc23c77985ee9482066d5f134","name":"Caramelo Amargo","registered_at":"2026-06-16T08:36:21Z","symbol":"NIM0996693","token_address":"0xedefc817a9d689f4857211b175936a937342a6bd","type":"artist","uuid":"36aeae6e-5c88-47d7-84cc-adc62e7b12b7"}
album: Tu Guerra
  type: MusicAlbum
  date published: 2019-10-14
album: No
  type: MusicAlbum
  date published: 2019-10-31
album: Paga
  type: MusicAlbum
  date published: 2020-01-12
album: Ella
  type: MusicAlbum
  date published: 2020-04-04
album: No (Sesión Pandemia)
  type: MusicAlbum
  date published: 2020-07-10
album: Platos Rotos
  type: MusicAlbum
  date published: 2020-08-18
album: Voy a Brindar
  type: MusicAlbum
  date published: 2021-10-31
  track: Voy a Brindar
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176000
    explicit: false
    by artist: Caramelo Amargo
    in album: Voy a Brindar
      type: MusicAlbum
      date published: 2021-10-31
    genre: ska punk
    isrc code: USL4Q2160319
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T01:03:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb0fdcf91b9a64c76c60b063def0dc0075314b9f77dc33ec60588ae8619f64cc7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2160319
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0xb0fdcf91b9a64c76c60b063def0dc0075314b9f77dc33ec60588ae8619f64cc7. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USL4Q2160319.
      date published: 2026-07-06T01:26:17Z
    audio: Voy a Brindar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.091
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.586
      additional property: Energy
        type: PropertyValue
        value: 0.689
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.502
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.866
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.963
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dinero Fácil
  type: MusicAlbum
  date published: 2024-07-03
  track: Dinero Fácil
    type: MusicRecording
    duration: PT1M35S
    duration ms: 95280
    explicit: true
    by artist: Caramelo Amargo
    in album: Dinero Fácil
      type: MusicAlbum
      date published: 2024-07-03
    genre: ska punk
    isrc code: USHM82499438
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T07:39:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x45ac63a5a08e7aa7829e76bfbdfd8b6957af92eba7df44626599e4caa9245800
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958846
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958846
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82499438
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T10:41:10Z
    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 0x45ac63a5a08e7aa7829e76bfbdfd8b6957af92eba7df44626599e4caa9245800. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:41:10Z), 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/USHM82499438.
      date published: 2026-07-20T10:41:10Z
    audio: Dinero Fácil
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.91
      additional property: Musical Key
        type: PropertyValue
        value: 0
      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

Danceability
type: PropertyValue
value: 0.608

Energy
type: PropertyValue
value: 0.957

Speechiness
type: PropertyValue
value: 0.133

Acousticness
type: PropertyValue
value: 0.001

Instrumentalness
type: PropertyValue
value: 0.387

Liveness
type: PropertyValue
value: 0.208

Valence (Positivity)
type: PropertyValue
value: 0.547

Loudness (dB)
type: PropertyValue
value: -7.012

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major