Enrique Calderón
type: MusicGroup
genre: salsa
genre: salsa romantica
popularity: 7
followers: 979
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d5a8c34f6e61a4f550e0d6dcc4af7a9d893e9fc3fe4f5609263fc930ba8a242
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a6e61ab0-9ed6-4c6c-9683-c11998718eed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a6e61ab0-9ed6-4c6c-9683-c11998718eed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a6e61ab0-9ed6-4c6c-9683-c11998718eed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d5a8c34f6e61a4f550e0d6dcc4af7a9d893e9fc3fe4f5609263fc930ba8a242","name":"Enrique Calderón","registered_at":"2026-06-20T07:59:03Z","symbol":"NIM1559931","token_address":"0x80949bb5f480711630c60284e27ca50e15076878","type":"artist","uuid":"a6e61ab0-9ed6-4c6c-9683-c11998718eed"}
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 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 0x3d5a8c34f6e61a4f550e0d6dcc4af7a9d893e9fc3fe4f5609263fc930ba8a242. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a6e61ab0-9ed6-4c6c-9683-c11998718eed.json and https://artists.proofprofile.net/proofs/artist/a6e61ab0-9ed6-4c6c-9683-c11998718eed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x3d5a8c34f6e61a4f550e0d6dcc4af7a9d893e9fc3fe4f5609263fc930ba8a242","name":"Enrique Calderón","registered_at":"2026-06-20T07:59:03Z","symbol":"NIM1559931","token_address":"0x80949bb5f480711630c60284e27ca50e15076878","type":"artist","uuid":"a6e61ab0-9ed6-4c6c-9683-c11998718eed"}
album: Mas Tiempo
  type: MusicAlbum
  date published: 2017-09-06
album: Amarte Sin Descanso
  type: MusicAlbum
  date published: 2018-09-21
album: No Te Contaron Mal
  type: MusicAlbum
  date published: 2019-05-17
  track: No Te Contaron Mal
    type: MusicRecording
    duration: PT4M6S
    duration ms: 246496
    explicit: false
    by artist: Enrique Calderón
    in album: No Te Contaron Mal
      type: MusicAlbum
      date published: 2019-05-17
    genre: salsa
    genre: salsa romantica
    isrc code: TCAEF1963628
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T21:13:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa6cc2df3c1efa194231eee1a8f0d7c4c0d943fc1b23bb39bf59b4b2a367d4675
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958935
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958935
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEF1963628
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T22:08:19Z
    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 0xa6cc2df3c1efa194231eee1a8f0d7c4c0d943fc1b23bb39bf59b4b2a367d4675. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/TCAEF1963628.
      date published: 2026-07-20T22:08:19Z
    audio: No Te Contaron Mal
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 88.923
      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
        type: PropertyValue
        value: 0.665
      additional property: Energy
        type: PropertyValue
        value: 0.832
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.117
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.964
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.352
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: No Te Contaron Mal
  type: MusicAlbum
  date published: 2019-05-17
album: Dime Quien
  type: MusicAlbum
  date published: 2020-03-15
album: Dime Quien
  type: MusicAlbum
  date published: 2020-03-15
album: Cerquita De Ti
  type: MusicAlbum
  date published: 2021-02-10
album: Addicted
  type: MusicAlbum
  date published: 2021-03-26
album: Addicted
  type: MusicAlbum
  date published: 2021-03-26
album: Entre Dos Rios
  type: MusicAlbum
  date published: 2022-03-26
album: Entre Dos Rios
  type: MusicAlbum
  date published: 2022-03-26
album: Bebé Dame (Salsa Version)
  type: MusicAlbum
  date published: 2023-05-12
  track: Bebé Dame - Salsa Version
    type: MusicRecording
    duration: PT4M30S
    duration ms: 270634
    explicit: false
    by artist: Enrique Calderón
    in album: Bebé Dame (Salsa Version)
      type: MusicAlbum
      date published: 2023-05-12
    genre: salsa
    genre: salsa romantica
    isrc code: QZK6M2311553
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T01:16:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5327f787c1394bf4f9033de8db0e17ce5b4fbeb8aa6305ff7e34592ae103933d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958224
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958224
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2311553
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T02:28:43Z
    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 0x5327f787c1394bf4f9033de8db0e17ce5b4fbeb8aa6305ff7e34592ae103933d. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZK6M2311553.
      date published: 2026-07-16T02:28:43Z
    audio: Bebé Dame - Salsa Version

Bebé Dame - Salsa Version
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 90.051
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: 0.73
additional property: Energy
  type: PropertyValue
  value: 0.771
additional property: Speechiness
  type: PropertyValue
  value: 0.044
additional property: Acousticness
  type: PropertyValue
  value: 0.494
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.11
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.878
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.505
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Major