Nahuel Maeso
type: MusicGroup
popularity: 2
followers: 64
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23163762dcb6f9cb66a9de80281e87e2ecb4ae4143992b9082e1acbc3c636f79
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0804c85f-6801-4d88-96a6-f13d8bc571fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0804c85f-6801-4d88-96a6-f13d8bc571fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0804c85f-6801-4d88-96a6-f13d8bc571fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23163762dcb6f9cb66a9de80281e87e2ecb4ae4143992b9082e1acbc3c636f79","name":"Nahuel Maeso","registered_at":"2026-06-15T16:16:41Z","symbol":"NIM0762832","token_address":"0x79267a29125821c500379b1a4614bfc5a6b31555","type":"artist","uuid":"0804c85f-6801-4d88-96a6-f13d8bc571fe"}
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 0x23163762dcb6f9cb66a9de80281e87e2ecb4ae4143992b9082e1acbc3c636f79. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0804c85f-6801-4d88-96a6-f13d8bc571fe.json and https://artists.proofprofile.net/proofs/artist/0804c85f-6801-4d88-96a6-f13d8bc571fe.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T02:12:46Z
  text: {"copyright_id":"0x23163762dcb6f9cb66a9de80281e87e2ecb4ae4143992b9082e1acbc3c636f79","name":"Nahuel Maeso","registered_at":"2026-06-15T16:16:41Z","symbol":"NIM0762832","token_address":"0x79267a29125821c500379b1a4614bfc5a6b31555","type":"artist","uuid":"0804c85f-6801-4d88-96a6-f13d8bc571fe"}
album: Sola (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-11-19
album: La Sombra del Gato (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-12-17
album: La Sombra del Gato: Behind The Shadow
  type: MusicAlbum
  date published: 2021-12-20
album: Love is the answer (From "Lennons")
  type: MusicAlbum
  date published: 2023-08-01
album: The way you are (From "Lennons")
  type: MusicAlbum
  date published: 2023-09-07
album: The only truth (From "Lennons")
  type: MusicAlbum
  date published: 2023-09-21
album: Lennons (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2023-10-05
album: Don't know where (From "Lennons")
  type: MusicAlbum
  date published: 2023-10-12
album: Lennons (Original Motion Picture Soundtrack) [Deluxe Edition]
  type: MusicAlbum
  date published: 2023-11-11
track: Me Hace Mal
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152500
  explicit: false
  by artist: Mks
  by artist: Saltyproducer
  by artist: Nahuel Maeso
  in album: Me Hace Mal
    type: MusicAlbum
    date published: 2023-06-10
  genre: trap-argentino
  isrc code: QZNJW2321558
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T20:52:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x575089a6638571eb665a87ef0862e999e347a4d14103e4fb42c15b8a482d360a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960314
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960314
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2321558
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-30T21:00:46Z
  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 0x575089a6638571eb665a87ef0862e999e347a4d14103e4fb42c15b8a482d360a. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2321558 — a six-check JSON result.
    date published: 2026-07-30T21:00:46Z
  audio: Me Hace Mal
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 115.383
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.649
    additional property: Energy
      type: PropertyValue
      value: 0.502
    additional property: Speechiness
      type: PropertyValue
      value: 0.026
    additional property: Acousticness
      type: PropertyValue
      value: 0.511
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.084
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.645
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.617
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major