Sortijitas De Chumbivilcas
type: MusicGroup
genre: huayno
popularity: 7
followers: 494
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7992192ab5c6ae94c44fbc762d9b1e1b8fcde4f4ff186dab56d54cc1786eb90
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/b6e4d82e-5e03-4393-8448-b606cc305616.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6e4d82e-5e03-4393-8448-b606cc305616.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b6e4d82e-5e03-4393-8448-b606cc305616
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7992192ab5c6ae94c44fbc762d9b1e1b8fcde4f4ff186dab56d54cc1786eb90","name":"Sortijitas De Chumbivilcas","registered_at":"2026-06-20T15:28:29Z","symbol":"NIM1640994","token_address":"0xe72a7dbf59410df93f65c19c4ab93e9a66ed5ed9","type":"artist","uuid":"b6e4d82e-5e03-4393-8448-b606cc305616"}
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 0xb7992192ab5c6ae94c44fbc762d9b1e1b8fcde4f4ff186dab56d54cc1786eb90. 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/b6e4d82e-5e03-4393-8448-b606cc305616.json and https://artists.proofprofile.net/proofs/artist/b6e4d82e-5e03-4393-8448-b606cc305616.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0xb7992192ab5c6ae94c44fbc762d9b1e1b8fcde4f4ff186dab56d54cc1786eb90","name":"Sortijitas De Chumbivilcas","registered_at":"2026-06-20T15:28:29Z","symbol":"NIM1640994","token_address":"0xe72a7dbf59410df93f65c19c4ab93e9a66ed5ed9","type":"artist","uuid":"b6e4d82e-5e03-4393-8448-b606cc305616"}
album: Sortijitas De Chumbivilcas
  type: MusicAlbum
  date published: 2022-03-31
  track: Ripuy Kuncejaqñiykiwan
    type: MusicRecording
    duration: PT8M13S
    duration ms: 493969
    explicit: false
    by artist: Sortijitas De Chumbivilcas
    in album: Sortijitas De Chumbivilcas
      type: MusicAlbum
      date published: 2022-03-31
    genre: huayno
    isrc code: FR59R2248263
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:32:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9a4720428aab1eeff391c84535e23dc7d61f3567b6930f71665350ec777054be
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2248263
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:32:48Z
    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 0x9a4720428aab1eeff391c84535e23dc7d61f3567b6930f71665350ec777054be. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:32:48Z), 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/FR59R2248263.
      date published: 2026-07-15T15:32:48Z
    audio: Ripuy Kuncejaqñiykiwan
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.328
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.778
      additional property: Energy
        type: PropertyValue
        value: 0.748
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.153
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.955
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.021
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major