René Najera
type: MusicGroup
popularity: 2
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e79b6de8d4f6117cd6025987808e91dfe8fc648cd780dc47228fcfb19071d92
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef321366-19d7-4000-990b-1c53d464d362.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef321366-19d7-4000-990b-1c53d464d362.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ef321366-19d7-4000-990b-1c53d464d362
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e79b6de8d4f6117cd6025987808e91dfe8fc648cd780dc47228fcfb19071d92","name":"René Najera","registered_at":"2026-06-21T12:48:12Z","symbol":"NIM1927366","token_address":"0x5a2f27f26fa34fceb6fd4c8ae6f0b0ee06aa060f","type":"artist","uuid":"ef321366-19d7-4000-990b-1c53d464d362"}
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 0x9e79b6de8d4f6117cd6025987808e91dfe8fc648cd780dc47228fcfb19071d92. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef321366-19d7-4000-990b-1c53d464d362.json and https://artists.proofprofile.net/proofs/artist/ef321366-19d7-4000-990b-1c53d464d362.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x9e79b6de8d4f6117cd6025987808e91dfe8fc648cd780dc47228fcfb19071d92","name":"René Najera","registered_at":"2026-06-21T12:48:12Z","symbol":"NIM1927366","token_address":"0x5a2f27f26fa34fceb6fd4c8ae6f0b0ee06aa060f","type":"artist","uuid":"ef321366-19d7-4000-990b-1c53d464d362"}
album: Bad Analogy
  type: MusicAlbum
  date published: 2025-06-06
  track: Bad Analogy
    type: MusicRecording
    duration: PT5M26S
    duration ms: 326997
    explicit: false
    by artist: René Najera
    in album: Bad Analogy
      type: MusicAlbum
      date published: 2025-06-06
    isrc code: USA2Z2500692
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T02:44:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb17f05f2c7c34ef31c0affe7d9afb39cb9bdbfbdc7ea712bf852ce804cc17e75
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958808
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958808
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2Z2500692
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T05:46:53Z
    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 0xb17f05f2c7c34ef31c0affe7d9afb39cb9bdbfbdc7ea712bf852ce804cc17e75. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:46:53Z), 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/USA2Z2500692.
      date published: 2026-07-20T05:46:53Z
    audio: Bad Analogy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.006
      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: 0.579
      additional property: Energy
        type: PropertyValue
        value: 0.841
      additional property: Speechiness
        type: PropertyValue
        value: 0.197
      additional property: Acousticness
        type: PropertyValue
        value: 0.158
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.008
      additional property: Liveness
        type: PropertyValue
        value: 0.072
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.62
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.667
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Painted Life
  type: MusicAlbum
  date published: 2025-08-01