banda de viento hidalguense
type: MusicGroup
genre: banda
popularity: 9
followers: 651
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaff09679ae970c6033341fb6bb5a050fcaa9577f97fd58a76a255293a963b55d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/106c1603-72ae-409e-bf14-c45a9aae0016.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/106c1603-72ae-409e-bf14-c45a9aae0016.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/106c1603-72ae-409e-bf14-c45a9aae0016
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaff09679ae970c6033341fb6bb5a050fcaa9577f97fd58a76a255293a963b55d","name":"banda de viento hidalguense","registered_at":"2026-06-15T19:11:21Z","symbol":"NIM0804517","token_address":"0x08b301277bf4f87d05789753f7cc51c5bf4bdb5a","type":"artist","uuid":"106c1603-72ae-409e-bf14-c45a9aae0016"}
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 0xaff09679ae970c6033341fb6bb5a050fcaa9577f97fd58a76a255293a963b55d. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/106c1603-72ae-409e-bf14-c45a9aae0016.json and https://artists.proofprofile.net/proofs/artist/106c1603-72ae-409e-bf14-c45a9aae0016.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xaff09679ae970c6033341fb6bb5a050fcaa9577f97fd58a76a255293a963b55d","name":"banda de viento hidalguense","registered_at":"2026-06-15T19:11:21Z","symbol":"NIM0804517","token_address":"0x08b301277bf4f87d05789753f7cc51c5bf4bdb5a","type":"artist","uuid":"106c1603-72ae-409e-bf14-c45a9aae0016"}
album: Cantos Guadalupanos Y Las Mañanitas
  type: MusicAlbum
  date published: 2017-08-29
album: Cantos Guadalupanos y las Mananitas
  type: MusicAlbum
  date published: 2017-12-03
  track: Desde el Cielo Una Hermosa Manana
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155760
    explicit: false
    by artist: banda de viento hidalguense
    in album: Cantos Guadalupanos y las Mananitas
      type: MusicAlbum
      date published: 2017-12-03
    genre: banda
    isrc code: QM6DC1744900
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T00:36:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb314f1d72e2e479cff55b218fc64748672fcbb01b1fdd531824efc5d78cebbe7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958095
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958095
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1744900
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T04:30:08Z
    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 0xb314f1d72e2e479cff55b218fc64748672fcbb01b1fdd531824efc5d78cebbe7. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/QM6DC1744900.
      date published: 2026-07-15T04:30:08Z
    audio: Desde el Cielo Una Hermosa Manana
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.875
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.776
      additional property: Energy
        type: PropertyValue
        value: 0.825
      additional property: Speechiness
        type: PropertyValue
        value: 0.288
      additional property: Acousticness
        type: PropertyValue
        value: 0.31
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.922
      additional property: Liveness
        type: PropertyValue
        value: 0.085
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.949
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.014
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Cantos Guadalupanos y las Mananitas
  type: MusicAlbum
  date published: 2017-12-03