Impostores De Nuevo Leon
type: MusicGroup
popularity: 5
followers: 107
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1276915d014ee451df8fa15c892295f000ca26109c6e8469810ef2fded001f9
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/64cab487-ac7c-4057-a1e2-3c7cc3df3255.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64cab487-ac7c-4057-a1e2-3c7cc3df3255.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64cab487-ac7c-4057-a1e2-3c7cc3df3255
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1276915d014ee451df8fa15c892295f000ca26109c6e8469810ef2fded001f9","name":"Impostores De Nuevo Leon","registered_at":"2026-06-17T00:47:31Z","symbol":"NIM1228385","token_address":"0x110a1c779cfbac92a1e27f7b89fa04cb6d2c7c7f","type":"artist","uuid":"64cab487-ac7c-4057-a1e2-3c7cc3df3255"}
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 0xc1276915d014ee451df8fa15c892295f000ca26109c6e8469810ef2fded001f9. 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/64cab487-ac7c-4057-a1e2-3c7cc3df3255.json and https://artists.proofprofile.net/proofs/artist/64cab487-ac7c-4057-a1e2-3c7cc3df3255.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc1276915d014ee451df8fa15c892295f000ca26109c6e8469810ef2fded001f9","name":"Impostores De Nuevo Leon","registered_at":"2026-06-17T00:47:31Z","symbol":"NIM1228385","token_address":"0x110a1c779cfbac92a1e27f7b89fa04cb6d2c7c7f","type":"artist","uuid":"64cab487-ac7c-4057-a1e2-3c7cc3df3255"}
album: Cuando Nadie Ve (En Vivo)
  type: MusicAlbum
  date published: 2024-02-22
  track: Cuando Nadie Ve - En Vivo
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233801
    explicit: false
    by artist: Impostores De Nuevo Leon
    in album: Cuando Nadie Ve (En Vivo)
      type: MusicAlbum
      date published: 2024-02-22
    isrc code: NL8RL2405719
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T11:05:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc1e64d5918303fb7f03ab6b30606970055dcd9cf5321364098847415bdace3e2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958153
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958153
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8RL2405719
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T14:04:41Z
    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 0xc1e64d5918303fb7f03ab6b30606970055dcd9cf5321364098847415bdace3e2. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:04:41Z), 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/NL8RL2405719.
      date published: 2026-07-15T14:04:41Z
    audio: Cuando Nadie Ve - En Vivo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 86.556
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.668
      additional property: Energy
        type: PropertyValue
        value: 0.365
      additional property: Speechiness
        type: PropertyValue
        value: 0.113
      additional property: Acousticness
        type: PropertyValue
        value: 0.142
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.163
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.779
      additional property: Loudness (dB)
        type: PropertyValue
        value: -16.528
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor