Jonnathan Argüelles
type: MusicGroup
popularity: 5
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9479a3d7cbe6dd53623defc62fbf44117cd9496dde1a0f57f43f15cfd06344b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953976
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953976
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b9780ef-4179-4a62-bff6-431a10dd6b29.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b9780ef-4179-4a62-bff6-431a10dd6b29.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b9780ef-4179-4a62-bff6-431a10dd6b29
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:55:36Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9479a3d7cbe6dd53623defc62fbf44117cd9496dde1a0f57f43f15cfd06344b","name":"Jonnathan Argüelles","registered_at":"2026-06-16T04:49:22Z","symbol":"NIM0942480","token_address":"0x0996543546c110bde4a8d2e9bcb0d2e5fd1955c9","type":"artist","uuid":"2b9780ef-4179-4a62-bff6-431a10dd6b29"}
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 0xe9479a3d7cbe6dd53623defc62fbf44117cd9496dde1a0f57f43f15cfd06344b. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b9780ef-4179-4a62-bff6-431a10dd6b29.json and https://artists.proofprofile.net/proofs/artist/2b9780ef-4179-4a62-bff6-431a10dd6b29.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0xe9479a3d7cbe6dd53623defc62fbf44117cd9496dde1a0f57f43f15cfd06344b","name":"Jonnathan Argüelles","registered_at":"2026-06-16T04:49:22Z","symbol":"NIM0942480","token_address":"0x0996543546c110bde4a8d2e9bcb0d2e5fd1955c9","type":"artist","uuid":"2b9780ef-4179-4a62-bff6-431a10dd6b29"}
track: Un Sant Jordi Diferent

Un Sant Jordi Diferent
type: MusicRecording
duration: PT3M21S
duration ms: 201259
explicit: false
by artist: Salva Racero
by artist: Cesk Freixas
by artist: Joan Masdéu
by artist: Paula Valls
by artist: Pep Sala
by artist: Jonnathan Argüelles
by artist: Pupil·les
by artist: Jordi Ginesta
by artist: Gemma Humet
by artist: Ariadna Vieyra
by artist: Alessio Arena
by artist: Àlex Pérez
by artist: Tildo Muxart
by artist: Jos Racero
by artist: Miquel Abras
by artist: Sara Pi
in album: Un Sant Jordi Diferent
  type: MusicAlbum
  date published: 2020-04-21
isrc code: ES6102025711
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T13:58:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x694d03fc43e3805d0e5beb4818ac171f2b0122d43a6d697730ba86009b16ea28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6102025711
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694d03fc43e3805d0e5beb4818ac171f2b0122d43a6d697730ba86009b16ea28. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/ES6102025711.
  date published: 2026-07-02T03:55:08Z
audio: Un Sant Jordi Diferent
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 109.875
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.582
  additional property: Energy
    type: PropertyValue
    value: 0.627
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.144
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.158
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.477
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.327
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major