Jorge Paucar
type: MusicGroup
genre: huayno
popularity: 7
followers: 787
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99292e2592950183f3cf0b2dffca9847bc75bc0c02524f98400358daa680b7cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac334066-4415-49b6-ac35-7ff0f9a31539.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac334066-4415-49b6-ac35-7ff0f9a31539.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ac334066-4415-49b6-ac35-7ff0f9a31539
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99292e2592950183f3cf0b2dffca9847bc75bc0c02524f98400358daa680b7cb","name":"Jorge Paucar","registered_at":"2026-06-20T09:56:58Z","symbol":"NIM1586639","token_address":"0xf123fa8c0c631ff0df67e2fcdf5e8969583896b3","type":"artist","uuid":"ac334066-4415-49b6-ac35-7ff0f9a31539"}
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 0x99292e2592950183f3cf0b2dffca9847bc75bc0c02524f98400358daa680b7cb. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac334066-4415-49b6-ac35-7ff0f9a31539.json and https://artists.proofprofile.net/proofs/artist/ac334066-4415-49b6-ac35-7ff0f9a31539.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x99292e2592950183f3cf0b2dffca9847bc75bc0c02524f98400358daa680b7cb","name":"Jorge Paucar","registered_at":"2026-06-20T09:56:58Z","symbol":"NIM1586639","token_address":"0xf123fa8c0c631ff0df67e2fcdf5e8969583896b3","type":"artist","uuid":"ac334066-4415-49b6-ac35-7ff0f9a31539"}
album: Seré tu sol
  type: MusicAlbum
  date published: 2012
album: Seré tu sol
  type: MusicAlbum
  date published: 2012
album: Seré Tu Sol
  type: MusicAlbum
  date published: 2012-09-04
album: Caminos
  type: MusicAlbum
  date published: 2018-02-23
album: Caminos
  type: MusicAlbum
  date published: 2018-03-02
  track: A Ritmo De Saya
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214021
    explicit: false
    by artist: Jorge Paucar
    in album: Caminos
      type: MusicAlbum
      date published: 2018-03-02
    genre: huayno
    isrc code: TCAFW2148209
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T08:05:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb40fc1e16ee7bb484bbf78c1bda09c463e37c9a294fb175b28ffea7ad7801916
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFW2148209
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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 0xb40fc1e16ee7bb484bbf78c1bda09c463e37c9a294fb175b28ffea7ad7801916. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/TCAFW2148209.
      date published: 2026-07-18T12:14:37Z
    audio: A Ritmo De Saya
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.865
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.703
      additional property: Energy
        type: PropertyValue
        value: 0.917
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0.234
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.968
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.84
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Cómo
  type: MusicAlbum
  date published: 2021-11-04
album: Jorge Paucar (En Vivo)
  type: MusicAlbum
  date published: 2023-10-08