Angelo Hernandez
type: MusicGroup
popularity: 4
followers: 281
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d2b2ee850169b324b43eee8570c69701271142ca32e32bccf82f8cb36ab53ec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8b715f5-b4c9-4089-9e52-a27c5c05741f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8b715f5-b4c9-4089-9e52-a27c5c05741f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a8b715f5-b4c9-4089-9e52-a27c5c05741f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d2b2ee850169b324b43eee8570c69701271142ca32e32bccf82f8cb36ab53ec","name":"Angelo Hernandez","registered_at":"2026-06-20T08:57:20Z","symbol":"NIM1572035","token_address":"0x4b67bb5ae48f34a46032ec9f07ea4b6d253a36be","type":"artist","uuid":"a8b715f5-b4c9-4089-9e52-a27c5c05741f"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2b2ee850169b324b43eee8570c69701271142ca32e32bccf82f8cb36ab53ec. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8b715f5-b4c9-4089-9e52-a27c5c05741f.json and https://artists.proofprofile.net/proofs/artist/a8b715f5-b4c9-4089-9e52-a27c5c05741f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x8d2b2ee850169b324b43eee8570c69701271142ca32e32bccf82f8cb36ab53ec","name":"Angelo Hernandez","registered_at":"2026-06-20T08:57:20Z","symbol":"NIM1572035","token_address":"0x4b67bb5ae48f34a46032ec9f07ea4b6d253a36be","type":"artist","uuid":"a8b715f5-b4c9-4089-9e52-a27c5c05741f"}
album: Porte Fino
  type: MusicAlbum
  date published: 2023-06-14
album: Parchando
  type: MusicAlbum
  date published: 2023-10-23
album: Pal Party
  type: MusicAlbum
  date published: 2024-02-13
album: Haciendo Billetes
  type: MusicAlbum
  date published: 2024-08-20
album: Sin Ti
  type: MusicAlbum
  date published: 2024-11-07
album: Asi Es Mi Parce
  type: MusicAlbum
  date published: 2024-12-07
album: SI VOLVIERAS
  type: MusicAlbum
  date published: 2025-07-11
  track: SI VOLVIERAS
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208188
    explicit: false
    by artist: Angelo Hernandez
    in album: SI VOLVIERAS
      type: MusicAlbum
      date published: 2025-07-11
    isrc code: BK4DA2532881
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T01:19:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x62d787cfd8ff79b7f857bcb4c3a8485929c64459277bffe0a175d2c6f0cca1c3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957785
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957785
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2532881
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T01:55:31Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d787cfd8ff79b7f857bcb4c3a8485929c64459277bffe0a175d2c6f0cca1c3. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/BK4DA2532881.
      date published: 2026-07-13T01:55:31Z
    audio: SI VOLVIERAS
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.109
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.653
      additional property: Energy
        type: PropertyValue
        value: 0.614
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.429
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.2
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.541
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.408
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: MONTANA
  type: MusicAlbum
  date published: 2025-07-31
album: supra
  type: MusicAlbum
  date published: 2025-09-26
album: POR LAS NOCHES
  type: MusicAlbum
  date published: 2025-10-09