Josias Martinez
type: MusicGroup
popularity: 6
followers: 176
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7bcf10eddb92095a0b8adb37131eac20f7a962d50e4bd80fe1147659dfa9c04
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/6f654242-070b-4e6f-8a9b-c2613d63492f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6f654242-070b-4e6f-8a9b-c2613d63492f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6f654242-070b-4e6f-8a9b-c2613d63492f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7bcf10eddb92095a0b8adb37131eac20f7a962d50e4bd80fe1147659dfa9c04","name":"Josias Martinez","registered_at":"2026-06-17T04:23:02Z","symbol":"NIM1279830","token_address":"0x0a42bbeca6c2bf73b46795e88adec06d02ecbd3d","type":"artist","uuid":"6f654242-070b-4e6f-8a9b-c2613d63492f"}
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 0xb7bcf10eddb92095a0b8adb37131eac20f7a962d50e4bd80fe1147659dfa9c04. 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/6f654242-070b-4e6f-8a9b-c2613d63492f.json and https://artists.proofprofile.net/proofs/artist/6f654242-070b-4e6f-8a9b-c2613d63492f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb7bcf10eddb92095a0b8adb37131eac20f7a962d50e4bd80fe1147659dfa9c04","name":"Josias Martinez","registered_at":"2026-06-17T04:23:02Z","symbol":"NIM1279830","token_address":"0x0a42bbeca6c2bf73b46795e88adec06d02ecbd3d","type":"artist","uuid":"6f654242-070b-4e6f-8a9b-c2613d63492f"}
album: Atraeme a ti / Draw me close to you
  type: MusicAlbum
  date published: 2021-12-10
album: Siempre te voy amar
  type: MusicAlbum
  date published: 2021-12-10
album: Cuando en pruebas / Tu fidelidad
  type: MusicAlbum
  date published: 2021-12-10
  track: Cuando en pruebas / Tu fidelidad
    type: MusicRecording
    duration: PT5M4S
    duration ms: 304404
    explicit: false
    by artist: Josias Martinez
    in album: Cuando en pruebas / Tu fidelidad
      type: MusicAlbum
      date published: 2021-12-10
    isrc code: QZRP52179025
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T21:45:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe920d389b7454a5bdb80f6fdac2af80e5f425753960e0cd0320c3f0800100649
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52179025
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T00:42:11Z
    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 0xe920d389b7454a5bdb80f6fdac2af80e5f425753960e0cd0320c3f0800100649. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZRP52179025.
      date published: 2026-07-03T00:42:11Z
    audio: Cuando en pruebas / Tu fidelidad
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.67
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.401
      additional property: Energy
        type: PropertyValue
        value: 0.417
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.265
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.003
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.128
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.311
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: La Bendición
  type: MusicAlbum
  date published: 2021-12-10
album: No hay quien te vea y viva
  type: MusicAlbum
  date published: 2021-12-10
album: Construiré mi vida
  type: MusicAlbum
  date published: 2021-12-10
album: Arde en mi
  type: MusicAlbum
  date published: 2021-12-10
album: En tu presencia
  type: MusicAlbum
  date published: 2021-12-10
album: Tu Eres Rey
  type: MusicAlbum
  date published: 2022-01-28
album: Entrego Todo
  type: MusicAlbum
  date published: 2023-01-04
album: Adorando en Casa - Tu Amor No Tiene Fin | Mi Plenitud | Yeshua - Acústico
  type: MusicAlbum
  date published: 2023-06-13
album: La Bondad de Dios, Ya No Soy Esclavo, Creo en ti (Medley)
  type: MusicAlbum
  date published: 2024-09-11