trio impresion huasteca
type: MusicGroup
popularity: 4
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0a48b5508a03a554c933962e3f9c13b4f15a57188974cc46b848cd728dea506
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc29dfb4-0119-4486-8e03-b882f929c141.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc29dfb4-0119-4486-8e03-b882f929c141.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dc29dfb4-0119-4486-8e03-b882f929c141
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0a48b5508a03a554c933962e3f9c13b4f15a57188974cc46b848cd728dea506","name":"trio impresion huasteca","registered_at":"2026-06-21T04:59:43Z","symbol":"NIM1826470","token_address":"0xc762439bc90ae430b6d46a935bd48622e830f51e","type":"artist","uuid":"dc29dfb4-0119-4486-8e03-b882f929c141"}
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 0xd0a48b5508a03a554c933962e3f9c13b4f15a57188974cc46b848cd728dea506. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dc29dfb4-0119-4486-8e03-b882f929c141.json and https://artists.proofprofile.net/proofs/artist/dc29dfb4-0119-4486-8e03-b882f929c141.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0xd0a48b5508a03a554c933962e3f9c13b4f15a57188974cc46b848cd728dea506","name":"trio impresion huasteca","registered_at":"2026-06-21T04:59:43Z","symbol":"NIM1826470","token_address":"0xc762439bc90ae430b6d46a935bd48622e830f51e","type":"artist","uuid":"dc29dfb4-0119-4486-8e03-b882f929c141"}
album: 10 Grandes Exitos
  type: MusicAlbum
  date published: 2017-08-29
  track: Hoy Te Mandare una Carta
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145005
    explicit: false
    by artist: trio impresion huasteca
    in album: 10 Grandes Exitos
      type: MusicAlbum
      date published: 2017-08-29
    isrc code: TCADG1713703
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T17:42:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x583ccd01427e3740722cf9a52d94bd32d127d241b0ccf8ef8ddc563f897c8a88
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958180
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958180
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADG1713703
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T20:45:02Z
    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 0x583ccd01427e3740722cf9a52d94bd32d127d241b0ccf8ef8ddc563f897c8a88. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:45:02Z), 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/TCADG1713703.
      date published: 2026-07-15T20:45:02Z
    audio: Hoy Te Mandare una Carta
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.721
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.663
      additional property: Energy
        type: PropertyValue
        value: 0.325
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.616
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.967
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.055
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 10 Grandes Exitos
  type: MusicAlbum
  date published: 2017-08-29