Esteban Saucedo MX
type: MusicGroup
popularity: 5
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1cb81f413c4ebb3326b9e4c41be935b29b9201cb9bf51994d42368189df9ff15
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a5c9279-89e8-45f2-87ad-5d8dbafb7c23.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a5c9279-89e8-45f2-87ad-5d8dbafb7c23.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a5c9279-89e8-45f2-87ad-5d8dbafb7c23
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1cb81f413c4ebb3326b9e4c41be935b29b9201cb9bf51994d42368189df9ff15","name":"Esteban Saucedo MX","registered_at":"2026-06-16T15:27:34Z","symbol":"NIM1094811","token_address":"0x3591fb46b28785c00993935b28bc65b3a2a655fe","type":"artist","uuid":"4a5c9279-89e8-45f2-87ad-5d8dbafb7c23"}
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 0x1cb81f413c4ebb3326b9e4c41be935b29b9201cb9bf51994d42368189df9ff15. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4a5c9279-89e8-45f2-87ad-5d8dbafb7c23.json and https://artists.proofprofile.net/proofs/artist/4a5c9279-89e8-45f2-87ad-5d8dbafb7c23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x1cb81f413c4ebb3326b9e4c41be935b29b9201cb9bf51994d42368189df9ff15","name":"Esteban Saucedo MX","registered_at":"2026-06-16T15:27:34Z","symbol":"NIM1094811","token_address":"0x3591fb46b28785c00993935b28bc65b3a2a655fe","type":"artist","uuid":"4a5c9279-89e8-45f2-87ad-5d8dbafb7c23"}
album: Carta de Disculpa
  type: MusicAlbum
  date published: 2025-06-28
album: La Chica De Mis Sueños
  type: MusicAlbum
  date published: 2025-07-30
album: Te Creí (Sinceramente)
  type: MusicAlbum
  date published: 2025-08-30
  track: Te Creí (Sinceramente)
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216943
    explicit: false
    by artist: Esteban Saucedo MX
    in album: Te Creí (Sinceramente)
      type: MusicAlbum
      date published: 2025-08-30
    isrc code: QZPJ32507557
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:00:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3b4878d575ecbca15451a8200bdd304779bd85b5d72b364fb249c042dd1b1587
    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/QZPJ32507557
    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 0x3b4878d575ecbca15451a8200bdd304779bd85b5d72b364fb249c042dd1b1587. 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/QZPJ32507557.
      date published: 2026-07-05T10:01:46Z
    audio: Te Creí (Sinceramente)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.119
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.681
      additional property: Energy
        type: PropertyValue
        value: 0.476
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.105
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.257
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.565
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bye Bye Babe
  type: MusicAlbum
  date published: 2025-09-25