Francés Limón
type: MusicGroup
popularity: 5
followers: 898
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1055e620b845ddc13056688f5890046261cf49abfab497bda5d3c0d007c7077
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/733c2a0f-e5a6-440b-b00e-29fd5830b86b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/733c2a0f-e5a6-440b-b00e-29fd5830b86b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/733c2a0f-e5a6-440b-b00e-29fd5830b86b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1055e620b845ddc13056688f5890046261cf49abfab497bda5d3c0d007c7077","name":"Francés Limón","registered_at":"2026-06-17T05:41:24Z","symbol":"NIM1298541","token_address":"0x67a50c00447ac7430b89b3cfdec11f56e54d5189","type":"artist","uuid":"733c2a0f-e5a6-440b-b00e-29fd5830b86b"}
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 0xd1055e620b845ddc13056688f5890046261cf49abfab497bda5d3c0d007c7077. 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/733c2a0f-e5a6-440b-b00e-29fd5830b86b.json and https://artists.proofprofile.net/proofs/artist/733c2a0f-e5a6-440b-b00e-29fd5830b86b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd1055e620b845ddc13056688f5890046261cf49abfab497bda5d3c0d007c7077","name":"Francés Limón","registered_at":"2026-06-17T05:41:24Z","symbol":"NIM1298541","token_address":"0x67a50c00447ac7430b89b3cfdec11f56e54d5189","type":"artist","uuid":"733c2a0f-e5a6-440b-b00e-29fd5830b86b"}
album: Dulce (Es Tu Amor)
  type: MusicAlbum
  date published: 2017-01-01
album: Dulce (Es Tu Amor)
  type: MusicAlbum
  date published: 2017-09-22
album: Dulce (Es Tu Amor)
  type: MusicAlbum
  date published: 2017-09-22
album: Dulce (Es Tu Amor) [Acoustic Live At Hado Studios Version]
  type: MusicAlbum
  date published: 2018-07-06
album: Dulce (Es Tu Amor) [Acoustic]
  type: MusicAlbum
  date published: 2018-07-06
album: Que Ironía
  type: MusicAlbum
  date published: 2018-07-20
album: Que Ironía
  type: MusicAlbum
  date published: 2018-07-20
album: Que Ironía
  type: MusicAlbum
  date published: 2018-07-20
album: Coincidir
  type: MusicAlbum
  date published: 2019-03-15
album: Coincidir
  type: MusicAlbum
  date published: 2019-03-15
  track: Coincidir
    type: MusicRecording
    duration: PT4M58S
    duration ms: 298500
    explicit: false
    by artist: Francés Limón
    in album: Coincidir
      type: MusicAlbum
      date published: 2019-03-15
    isrc code: SE5BU1950434
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:52:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x02990d1bfcd7e8872f76451b6d1f017841365b1eb2576f4bd147c451535da398
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU1950434
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x02990d1bfcd7e8872f76451b6d1f017841365b1eb2576f4bd147c451535da398. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SE5BU1950434.
      date published: 2026-07-04T10:04:33Z
    audio: Coincidir
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.022
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.7
      additional property: Energy
        type: PropertyValue
        value: 0.341
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.842
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.253
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.032
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Regresa A Mí
  type: MusicAlbum
  date published: 2019-09-07
album: Regresa A Mí
  type: MusicAlbum
  date published: 2019-09-07
album: Universo
  type: MusicAlbum
  date published: 2020-06-19
album: Universo
  type: MusicAlbum
  date published: 2020-06-19