Andrés del Razo
type: MusicGroup
popularity: 3
followers: 138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bf957fceb973ba20cf14e4def713db6509201e60153f5dd5dddc571dc398796
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/708560a4-09dc-4d83-b08c-f306b7842f56.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/708560a4-09dc-4d83-b08c-f306b7842f56.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/708560a4-09dc-4d83-b08c-f306b7842f56
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8bf957fceb973ba20cf14e4def713db6509201e60153f5dd5dddc571dc398796","name":"Andrés del Razo","registered_at":"2026-06-17T04:50:31Z","symbol":"NIM1286393","token_address":"0x5223a021037db582d1f3b4be5940fc777dbcae06","type":"artist","uuid":"708560a4-09dc-4d83-b08c-f306b7842f56"}
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 0x8bf957fceb973ba20cf14e4def713db6509201e60153f5dd5dddc571dc398796. 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/708560a4-09dc-4d83-b08c-f306b7842f56.json and https://artists.proofprofile.net/proofs/artist/708560a4-09dc-4d83-b08c-f306b7842f56.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8bf957fceb973ba20cf14e4def713db6509201e60153f5dd5dddc571dc398796","name":"Andrés del Razo","registered_at":"2026-06-17T04:50:31Z","symbol":"NIM1286393","token_address":"0x5223a021037db582d1f3b4be5940fc777dbcae06","type":"artist","uuid":"708560a4-09dc-4d83-b08c-f306b7842f56"}
album: Ya fue mucho sufrimiento
  type: MusicAlbum
  date published: 2021-04-17
album: Loco soñador
  type: MusicAlbum
  date published: 2022-02-11
album: Todo Terreno
  type: MusicAlbum
  date published: 2022-10-21
album: Ni a Mis Talones
  type: MusicAlbum
  date published: 2023-03-07
album: Te Arrepentirás
  type: MusicAlbum
  date published: 2023-09-26
album: Chiquita Bonita
  type: MusicAlbum
  date published: 2024-03-18
album: Dejame Ir
  type: MusicAlbum
  date published: 2025-06-27
  track: DEJAME IR
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183705
    explicit: false
    by artist: Andrés del Razo
    in album: Dejame Ir
      type: MusicAlbum
      date published: 2025-06-27
    isrc code: QT2HF2400535
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T21:26:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xea7515e5e5893ba3c039b0c8465f87cbd8d7291a18e559b01419ec720cba795c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT2HF2400535
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0xea7515e5e5893ba3c039b0c8465f87cbd8d7291a18e559b01419ec720cba795c. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QT2HF2400535.
      date published: 2026-07-05T04:47:21Z
    audio: DEJAME IR
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.091
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.634
      additional property: Energy
        type: PropertyValue
        value: 0.713
      additional property: Speechiness
        type: PropertyValue
        value: 0.055
      additional property: Acousticness
        type: PropertyValue
        value: 0.261
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.295
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.714
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.92
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Desamor
  type: MusicAlbum
  date published: 2025-08-29