Nestor Brunengo
type: MusicGroup
popularity: 15
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xb7818f49bb6611480f7d3e82ad090e9d3cb8845f044421c57dc6eabd295dc9dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953610
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953610
additional property: OTSProofURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12e95141-88a6-4952-a7b0-fe2dabd1c365.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/12e95141-88a6-4952-a7b0-fe2dabd1c365
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T07:58:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0xb7818f49bb6611480f7d3e82ad090e9d3cb8845f044421c57dc6eabd295dc9dd. Chain 2 (Bitcoin): anchored in block 953610 (2026-06-14T07:58:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/12e95141-88a6-4952-a7b0-fe2dabd1c365.json and https://artists.proofprofile.net/proofs/artist/12e95141-88a6-4952-a7b0-fe2dabd1c365.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T07:58:09Z
  text: {"copyright_id":"0xb7818f49bb6611480f7d3e82ad090e9d3cb8845f044421c57dc6eabd295dc9dd","name":"Nestor Brunengo","registered_at":"2026-06-14T06:27:12Z","symbol":"NIM0366832","token_address":"0xfee888a524251d55f6d7c1bb2b15168b8bb33603","type":"artist","uuid":"12e95141-88a6-4952-a7b0-fe2dabd1c365"}
album: Entregate
  type: MusicAlbum
  date published: 2022-01-08
  track: El Verdadero Amor
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160104
    explicit: false
    by artist: Nestor Brunengo
    in album: Entregate
      type: MusicAlbum
      date published: 2022-01-08
    isrc code: TCAFZ2269646
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa833cd837792fde561595835ef6708b23f07af6ec7955a08bce5bf28f9688e8a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958448
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958448
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFZ2269646
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:49:21Z
    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 0xa833cd837792fde561595835ef6708b23f07af6ec7955a08bce5bf28f9688e8a. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/TCAFZ2269646.
      date published: 2026-07-17T19:49:21Z
    audio: El Verdadero Amor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 152.005
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.268
      additional property: Energy
        type: PropertyValue
        value: 0.447
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.516
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.115
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.19
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.147
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Mi Oración Por Vos
  type: MusicAlbum
  date published: 2022-10-14
album: Oraré
  type: MusicAlbum
  date published: 2022-11-14
album: Villancicos 2022
  type: MusicAlbum
  date published: 2022-12-19
album: Celebra
  type: MusicAlbum
  date published: 2023-01-20
album: Alabanzas
  type: MusicAlbum
  date published: 2023-01-24
album: Padre Nuestro
  type: MusicAlbum
  date published: 2023-02-07
album: Eli,Eli.
  type: MusicAlbum
  date published: 2023-02-07
album: Alma De Cristo.
  type: MusicAlbum
  date published: 2023-02-07
album: Cuaresma
  type: MusicAlbum
  date published: 2023-02-24
album: El Poder Del Espíritu
  type: MusicAlbum
  date published: 2023-05-01
album: Espíritu De Amor
  type: MusicAlbum
  date published: 2023-05-02
album: Sobre Tu Altar
  type: MusicAlbum
  date published: 2023-06-15
album: Vida Nueva
  type: MusicAlbum
  date published: 2023-06-15
album: María
  type: MusicAlbum
  date published: 2023-07-18
album: Comunidad
  type: MusicAlbum
  date published: 2023-07-19
album: ¿Quien Nos Separará?
  type: MusicAlbum
  date published: 2023-07-19
album: María Yo Creo En Tí
  type: MusicAlbum
  date published: 2023-09-01
album: Ven Jesús
  type: MusicAlbum
  date published: 2024-01-31
  track: Ven Jesús
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178931
    explicit: false
    by artist: Nestor Brunengo
    in album: Ven Jesús
      type: MusicAlbum
      date published: 2024-01-31
    isrc code: TCAHW2493196
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T23:32:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x66d3551c07d90d1a1fd0d6fbc083b8433b0a1dbe99980ac939820f542ef6834a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Ven Jesús
album: Cantare
album: Bartimeo
album: Toda Alabanza
album: Salmo
album: Perfume a Tus Pies
album: Santa Noche
album: Jesús
album: Hijo Prodigo
album: Mi Getsemaní
album: Jesús Amor

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958489

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2493196

OTSTimestamp
type: PropertyValue
value: 2026-07-18T04:13:26Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d3551c07d90d1a1fd0d6fbc083b8433b0a1dbe99980ac939820f542ef6834a. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/TCAHW2493196.
date published: 2026-07-18T04:13:26Z

Ven Jesús
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 124.443
additional property: Musical Key
  type: PropertyValue
  value: 5
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.262
additional property: Energy
  type: PropertyValue
  value: 0.324
additional property: Speechiness
  type: PropertyValue
  value: 0.032
additional property: Acousticness
  type: PropertyValue
  value: 0.659
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.11
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.109
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.466
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Major

Cantare
type: MusicAlbum
date published: 2024-07-10

Bartimeo
type: MusicAlbum
date published: 2024-08-05

Toda Alabanza
type: MusicAlbum
date published: 2024-08-07

Salmo
type: MusicAlbum
date published: 2024-10-21

Perfume a Tus Pies
type: MusicAlbum
date published: 2024-10-24

Santa Noche
type: MusicAlbum
date published: 2024-12-21

Jesús
type: MusicAlbum
date published: 2025-04-17

Hijo Prodigo
type: MusicAlbum
date published: 2025-04-17

Mi Getsemaní
type: MusicAlbum
date published: 2025-04-17

Jesús Amor
type: MusicAlbum
date published: 2025-04-17