Sixto Corbalán
type: MusicGroup
popularity: 10
followers: 584
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x400fcb85167e4c8470787a504ec3753db4ab72d9fea78e26829c4cd45307727c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f4f8a35-0e5f-45ef-942c-3daf2ac4c19a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f4f8a35-0e5f-45ef-942c-3daf2ac4c19a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f4f8a35-0e5f-45ef-942c-3daf2ac4c19a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x400fcb85167e4c8470787a504ec3753db4ab72d9fea78e26829c4cd45307727c","name":"Sixto Corbalán","registered_at":"2026-06-16T11:38:01Z","symbol":"NIM1040042","token_address":"0x0c0fba0f44ccc42f8396b4df8a6a01a9db4822ab","type":"artist","uuid":"3f4f8a35-0e5f-45ef-942c-3daf2ac4c19a"}
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 0x400fcb85167e4c8470787a504ec3753db4ab72d9fea78e26829c4cd45307727c. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f4f8a35-0e5f-45ef-942c-3daf2ac4c19a.json and https://artists.proofprofile.net/proofs/artist/3f4f8a35-0e5f-45ef-942c-3daf2ac4c19a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:15:20Z
  text: {"copyright_id":"0x400fcb85167e4c8470787a504ec3753db4ab72d9fea78e26829c4cd45307727c","name":"Sixto Corbalán","registered_at":"2026-06-16T11:38:01Z","symbol":"NIM1040042","token_address":"0x0c0fba0f44ccc42f8396b4df8a6a01a9db4822ab","type":"artist","uuid":"3f4f8a35-0e5f-45ef-942c-3daf2ac4c19a"}
album: Encantos de Mi Tierra
  type: MusicAlbum
  date published: 2009-10-22
album: En Vivo en Edimburgo
  type: MusicAlbum
  date published: 2024-11-15
album: Oñondivemi Jaiko Arevéta
  type: MusicAlbum
  date published: 2025-05-30
  track: Oñondivemi Jaiko Arevéta
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179072
    explicit: false
    by artist: Sixto Corbalán
    in album: Oñondivemi Jaiko Arevéta
      type: MusicAlbum
      date published: 2025-05-30
    isrc code: PYG402500001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T02:08:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb433cdcec2788c0ee492238caeb081b3db3ed066e2b5a63b13ee0ae26641e615
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PYG402500001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0xb433cdcec2788c0ee492238caeb081b3db3ed066e2b5a63b13ee0ae26641e615. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/PYG402500001.
      date published: 2026-07-05T10:01:46Z
    audio: Oñondivemi Jaiko Arevéta
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.005
      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: 0.526
      additional property: Energy
        type: PropertyValue
        value: 0.661
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.518
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.191
      additional property: Liveness
        type: PropertyValue
        value: 0.199
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.765
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.581
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ay, Polkita!
  type: MusicAlbum
  date published: 2025-07-01
album: Mitã Jeroky
  type: MusicAlbum
  date published: 2025-08-01
album: Polka En D
  type: MusicAlbum
  date published: 2025-09-16