Wil Campa
type: MusicGroup
genre: salsa
genre: son cubano
genre: timba
popularity: 11
followers: 669
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x9243dc4e1d4bc4efef79fd5150f5e101886c8b288071baeb05ad0e0731a2fd02
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/468e07e9-8f53-4a7b-a570-c51eb2087548.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/468e07e9-8f53-4a7b-a570-c51eb2087548
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additional property: OTSCanonicalRecord
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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 0x9243dc4e1d4bc4efef79fd5150f5e101886c8b288071baeb05ad0e0731a2fd02. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/468e07e9-8f53-4a7b-a570-c51eb2087548.json and https://artists.proofprofile.net/proofs/artist/468e07e9-8f53-4a7b-a570-c51eb2087548.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x9243dc4e1d4bc4efef79fd5150f5e101886c8b288071baeb05ad0e0731a2fd02","name":"Wil Campa","registered_at":"2026-06-14T11:51:13Z","symbol":"NIM0444125","token_address":"0xa5e464b5719cb30cb4448df5808ee01edb42db76","type":"artist","uuid":"468e07e9-8f53-4a7b-a570-c51eb2087548"}
album: Todo Es Posible
  type: MusicAlbum
  date published: 2012-11-23
album: Cuba
  type: MusicAlbum
  date published: 2019-07-03
  track: La Bambina
    type: MusicRecording
    duration: PT4M22S
    duration ms: 262060
    explicit: false
    by artist: Wil Campa
    in album: Cuba
      type: MusicAlbum
      date published: 2019-07-03
    genre: salsa
    genre: son cubano
    genre: timba
    isrc code: QZFZ21906925
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T12:53:55+00:00
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      type: PropertyValue
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ21906925
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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 0xf1a6728aeb12fa539118ce1288c58fa46daa863080b19289f1aeb1f2645e85d5. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZFZ21906925.
      date published: 2026-07-03T21:18:05Z
    audio: La Bambina
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.027
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.695
      additional property: Energy
        type: PropertyValue
        value: 0.841
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.092
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.169
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.659
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.399
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Que Me Quiten Lo Bailao
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237000
    explicit: false
    by artist: Wil Campa
    in album: Cuba
      type: MusicAlbum
      date published: 2019-07-03
    genre: salsa
    genre: son cubano
    genre: timba
    isrc code: QZFZ21906928
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ21906928
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T01:18:30Z
    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 0x766f5005ad922a88b3f1e7467792b9afc98a41cd889300c64cd46cc6c11f8177. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/QZFZ21906928.
      date published: 2026-07-19T01:18:30Z
    audio: Que Me Quiten Lo Bailao
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.53
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.724
      additional property: Energy
        type: PropertyValue
        value: 0.943
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.106
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Querida
album: Buscando Un Amor
album: Take It Easy
album: Si Tu Te Vas
album: Mi Filosofia
album: No Te Quedas Con Ganas
album: La Cama
album: Pinta pintor
album: Zapato nuevo
album: Te Llore
album: No Te Apartes De Mi
album: A Noche
album: A Mi Habana
album: Pa Los Leones
album: La Culpable
album: Cuando Me Besas
album: DPM
album: Nunca Te Olvidare
album: Que Cosa Buena
album: Las Redes
album: La Vida Bailando
album: Los Que Me Usan
album: AMIGA
album: COMO NADIE
album: Basta Ya

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.242

Valence (Positivity)
type: PropertyValue
value: 0.966

Loudness (dB)
type: PropertyValue
value: -3.45

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Querida
type: MusicAlbum
date published: 2019-07-14

Buscando Un Amor
type: MusicAlbum
date published: 2019-07-22

Take It Easy
type: MusicAlbum
date published: 2019-07-23

Si Tu Te Vas
type: MusicAlbum
date published: 2019-08-28

Mi Filosofia
type: MusicAlbum
date published: 2019-09-14

No Te Quedas Con Ganas
type: MusicAlbum
date published: 2020-03-28

La Cama
type: MusicAlbum
date published: 2020-04-02

Pinta pintor
type: MusicAlbum
date published: 2020-04-17

Zapato nuevo
type: MusicAlbum
date published: 2020-05-15

Te Llore
type: MusicAlbum
date published: 2020-09-24

No Te Apartes De Mi
type: MusicAlbum
date published: 2021-04-06

A Noche
type: MusicAlbum
date published: 2021-11-16

A Mi Habana
type: MusicAlbum
date published: 2021-11-23

Pa Los Leones
type: MusicAlbum
date published: 2021-12-03

La Culpable
type: MusicAlbum
date published: 2022-12-11

Cuando Me Besas
type: MusicAlbum
date published: 2022-12-12

DPM
type: MusicAlbum
date published: 2022-12-12

Nunca Te Olvidare
type: MusicAlbum
date published: 2023-08-12

Que Cosa Buena
type: MusicAlbum
date published: 2023-12-01

Las Redes
type: MusicAlbum
date published: 2024-04-02
track: Las Redes
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274729
  explicit: false
  by artist: Wil Campa
  in album: Las Redes
    type: MusicAlbum
    date published: 2024-04-02
  genre: salsa
  genre: son cubano
  genre: timba
  isrc code: QZHNB2474461
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T01:00:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x190ccacea4784b7ccd963ad6602872d5e0e5e396dd9f9b208ebd9f5feed54fe2
  additional property: OTSHash
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    type: PropertyValue
    value: 958639
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958639
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2474461
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T01:18:30Z
  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 0x190ccacea4784b7ccd963ad6602872d5e0e5e396dd9f9b208ebd9f5feed54fe2. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/QZHNB2474461.
    date published: 2026-07-19T01:18:30Z
  audio: Las Redes
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 94.966
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.611
    additional property: Energy
      type: PropertyValue
      value: 0.904
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.118
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.372
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.81
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.66
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

La Vida Bailando
type: MusicAlbum
date published: 2024-07-14

Los Que Me Usan
type: MusicAlbum
date published: 2024-11-24

AMIGA
type: MusicAlbum
date published: 2025-02-14
track: AMIGA
  type: MusicRecording
  duration: PT5M9S
  duration ms: 309416
  explicit: false
  by artist: Wil Campa
  in album: AMIGA
    type: MusicAlbum
    date published: 2025-02-14
  genre: salsa
  genre: son cubano
  genre: timba
  isrc code: QZES62564768
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T16:21:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x110f92b1c6ac5a5e0f3471fd949ac674dc839a7b757ff9af87baa363c2c4813a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956576
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956576
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62564768
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T02:06:47Z
  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 0x110f92b1c6ac5a5e0f3471fd949ac674dc839a7b757ff9af87baa363c2c4813a. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZES62564768.
    date published: 2026-07-04T02:06:47Z
  audio: AMIGA
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 180.072
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.579
    additional property: Energy
      type: PropertyValue
      value: 0.866
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.182
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.327
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.561
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.542
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

COMO NADIE
type: MusicAlbum
date published: 2025-08-01

Basta Ya
type: MusicAlbum
date published: 2025-10-22