Grupo Nueva Etapa
type: MusicGroup
popularity: 3
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x008643d7818f97f295645b4b66d628963c947b77971de54adae23a1bd3c79a23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954174
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954174
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e6443bf-a583-4570-8972-51e5e811564f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e6443bf-a583-4570-8972-51e5e811564f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7e6443bf-a583-4570-8972-51e5e811564f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-18T03:01:36Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x008643d7818f97f295645b4b66d628963c947b77971de54adae23a1bd3c79a23","name":"Grupo Nueva Etapa","registered_at":"2026-06-17T10:03:52Z","symbol":"NIM1361110","token_address":"0x4f223804ec1a57342af894cc0efa917d7a06ab9a","type":"artist","uuid":"7e6443bf-a583-4570-8972-51e5e811564f"}
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 0x008643d7818f97f295645b4b66d628963c947b77971de54adae23a1bd3c79a23. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e6443bf-a583-4570-8972-51e5e811564f.json and https://artists.proofprofile.net/proofs/artist/7e6443bf-a583-4570-8972-51e5e811564f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0x008643d7818f97f295645b4b66d628963c947b77971de54adae23a1bd3c79a23","name":"Grupo Nueva Etapa","registered_at":"2026-06-17T10:03:52Z","symbol":"NIM1361110","token_address":"0x4f223804ec1a57342af894cc0efa917d7a06ab9a","type":"artist","uuid":"7e6443bf-a583-4570-8972-51e5e811564f"}
album: Chiquilla Linda
  type: MusicAlbum
  date published: 2019-03-29
album: En Vivo, Vol. 1
  type: MusicAlbum
  date published: 2022-08-20
album: En Vivo, Vol. 2
  type: MusicAlbum
  date published: 2022-08-21
album: En Vivo
  type: MusicAlbum
  date published: 2022-08-22
  track: La Chona (En vivo)
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294922
    explicit: false
    by artist: Grupo Nueva Etapa
    in album: En Vivo
      type: MusicAlbum
      date published: 2022-08-22
    isrc code: QZDQH2261309
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:36:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1d1e5fc014ed4a06738b84132220407dfa11e90128a41281f2a4922cff3278c2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2261309
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x1d1e5fc014ed4a06738b84132220407dfa11e90128a41281f2a4922cff3278c2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZDQH2261309.
      date published: 2026-07-05T10:01:46Z
    audio: La Chona (En vivo)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.748
      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: 0.489
      additional property: Energy
        type: PropertyValue
        value: 0.682
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.111
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.118
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.956
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.815
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: En Vivo, FP
  type: MusicAlbum
  date published: 2022-08-23
album: En Vivo 2020
  type: MusicAlbum
  date published: 2022-08-25
album: Dile Luna
  type: MusicAlbum
  date published: 2022-08-27