SensaFilo
type: MusicGroup
genre: argentine rock
popularity: 3
followers: 339
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58e91e946eec711947ff045631735fdf4e576ca80717ee28fd95bca4b51ed4d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0632c75c-a9cc-4857-a6cb-8e6d78a155ed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0632c75c-a9cc-4857-a6cb-8e6d78a155ed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0632c75c-a9cc-4857-a6cb-8e6d78a155ed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:46:03Z
additional property: OTSCanonicalRecord
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 0x58e91e946eec711947ff045631735fdf4e576ca80717ee28fd95bca4b51ed4d0. Chain 2 (Bitcoin): anchored in block 953871 (2026-06-16T01:46:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0632c75c-a9cc-4857-a6cb-8e6d78a155ed.json and https://artists.proofprofile.net/proofs/artist/0632c75c-a9cc-4857-a6cb-8e6d78a155ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:46:03Z
album: El Segundo Va a Ser Mejor
  type: MusicAlbum
  date published: 2011-08-27
album: Música para Diván
  type: MusicAlbum
  date published: 2014-08-20
album: Rara Mezcla
  type: MusicAlbum
  date published: 2020-02-14
album: Hazme Reir Que No Me Encuentro Lejos. (Live)
  type: MusicAlbum
  date published: 2021-12-24
album: Matador
  type: MusicAlbum
  date published: 2022-09-21
album: Matador
  type: MusicAlbum
  date published: 2022-09-21
album: Estamos Acá (En Vivo)
  type: MusicAlbum
  date published: 2023-06-15
album: Rebelión Popular
  type: MusicAlbum
  date published: 2024-03-26
album: Contraadicción
  type: MusicAlbum
  date published: 2024-07-04
album: Lo Podré Ver
  type: MusicAlbum
  date published: 2024-11-21
album: La Ciudad
  type: MusicAlbum
  date published: 2025-02-27
  track: La Ciudad
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203093
    explicit: false
    by artist: SensaFilo
    in album: La Ciudad
      type: MusicAlbum
      date published: 2025-02-27
    genre: argentine rock
    isrc code: ARAE52500041
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T14:29:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x20297d608f646b3a38781a9e20e2ea534debe04cbd00529fdff5463c691c4735
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959024
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959024
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARAE52500041
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T15:31:18Z
    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 0x20297d608f646b3a38781a9e20e2ea534debe04cbd00529fdff5463c691c4735. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), 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/ARAE52500041.
      date published: 2026-07-21T15:31:18Z
    audio: La Ciudad
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.84
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.521
      additional property: Energy
        type: PropertyValue
        value: 0.817
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.36
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.173
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.677
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.464
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Paseando por Once
  type: MusicAlbum
  date published: 2025-08-08
album: Ciudad Dinamita
  type: MusicAlbum
  date published: 2025-08-27