Emiliano Herrera
type: MusicGroup
popularity: 10
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8dfd6ed48f31606368f0156a9803dad4371ab77f7c91e2b8a690fcddeaa77af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b770669d-0d3f-4b5f-957c-08c6796e9016.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b770669d-0d3f-4b5f-957c-08c6796e9016.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b770669d-0d3f-4b5f-957c-08c6796e9016
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8dfd6ed48f31606368f0156a9803dad4371ab77f7c91e2b8a690fcddeaa77af","name":"Emiliano Herrera","registered_at":"2026-06-20T15:12:33Z","symbol":"NIM1641358","token_address":"0x51f221aed1105454c77f245bd40aa94aea4deafd","type":"artist","uuid":"b770669d-0d3f-4b5f-957c-08c6796e9016"}
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 0xc8dfd6ed48f31606368f0156a9803dad4371ab77f7c91e2b8a690fcddeaa77af. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b770669d-0d3f-4b5f-957c-08c6796e9016.json and https://artists.proofprofile.net/proofs/artist/b770669d-0d3f-4b5f-957c-08c6796e9016.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0xc8dfd6ed48f31606368f0156a9803dad4371ab77f7c91e2b8a690fcddeaa77af","name":"Emiliano Herrera","registered_at":"2026-06-20T15:12:33Z","symbol":"NIM1641358","token_address":"0x51f221aed1105454c77f245bd40aa94aea4deafd","type":"artist","uuid":"b770669d-0d3f-4b5f-957c-08c6796e9016"}
album: never saying sorry (for being myself)
  type: MusicAlbum
  date published: 2024-04-30
album: lonely, but lovely nights
  type: MusicAlbum
  date published: 2024-05-18
album: a new era
  type: MusicAlbum
  date published: 2024-06-01
album: i told my therapist about
  type: MusicAlbum
  date published: 2024-08-09
  track: (the) waltz for one
    type: MusicRecording
    duration: PT2M1S
    duration ms: 121513
    explicit: false
    by artist: Emiliano Herrera
    in album: i told my therapist about
      type: MusicAlbum
      date published: 2024-08-09
    isrc code: MXH062400014
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T23:18:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe1d7aee95d9e1dea0f19c64d8ea7059c67bdff9ee14cb518d5f302897e13508e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH062400014
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xe1d7aee95d9e1dea0f19c64d8ea7059c67bdff9ee14cb518d5f302897e13508e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/MXH062400014.
      date published: 2026-07-05T01:12:41Z
    audio: (the) waltz for one
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.954
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.498
      additional property: Energy
        type: PropertyValue
        value: 0.027
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.849
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.911
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.078
      additional property: Loudness (dB)
        type: PropertyValue
        value: -24.062
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Brillar (Promesas tras la ruptura)
  type: MusicAlbum
  date published: 2025-02-13