Pj
type: MusicGroup
description: PJ may refer to: Arts and entertainment P.J. (film), a 1968 film starring George Peppard P.J. (comics), a character in The Family Circus comic strip P.J. (Disney), Pete Junior, a Disney cartoon ch
popularity: 11
followers: 179
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92061a3c9a4fd873e0d86a9db1d8ea8a8e0783f137fa86293e06654f6c721f61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953592
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953592
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/086a12ea-84d7-472f-b5f3-87789ec6baa5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/086a12ea-84d7-472f-b5f3-87789ec6baa5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/086a12ea-84d7-472f-b5f3-87789ec6baa5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T05:36:59Z
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 0x92061a3c9a4fd873e0d86a9db1d8ea8a8e0783f137fa86293e06654f6c721f61. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/086a12ea-84d7-472f-b5f3-87789ec6baa5.json and https://artists.proofprofile.net/proofs/artist/086a12ea-84d7-472f-b5f3-87789ec6baa5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T05:36:59Z
album: Light the Fire
  type: MusicAlbum
  date published: 2012-05-20
album: #Pjbop
  type: MusicAlbum
  date published: 2014-06-27
album: Undercover
  type: MusicAlbum
  date published: 2014-08-28
album: Ma Vie
  type: MusicAlbum
  date published: 2015-11-30
album: Lembranças
  type: MusicAlbum
  date published: 2021-07-20
album: Byosto
  type: MusicAlbum
  date published: 2022-05-02
album: Byosto
  type: MusicAlbum
  date published: 2022-05-02
album: Baba Pagla
  type: MusicAlbum
  date published: 2022-05-13
album: Bujoni
  type: MusicAlbum
  date published: 2022-05-13
album: เป็นได๋
  type: MusicAlbum
  date published: 2023-04-16
album: ร้อยพัน
  type: MusicAlbum
  date published: 2023-04-23
album: คิดถึงนะครับ
  type: MusicAlbum
  date published: 2023-05-01
album: Atende Só
  type: MusicAlbum
  date published: 2023-06-30
album: ชอบไม่ชอบไม่รู้
  type: MusicAlbum
  date published: 2023-08-01
album: Remember Me
  type: MusicAlbum
  date published: 2023-08-26
album: ใจเจ้ากรรม
  type: MusicAlbum
  date published: 2023-11-03
track: Balas en Mi Barrio (feat. MC Ceja, Sniper Sp, Pj & Masta)
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291167
  explicit: false
  by artist: Jetson El Super
  by artist: MC Ceja
  by artist: Sniper SP
  by artist: Pj
  by artist: Masta OGBIGBABE
  in album: El Narcomujeriego
    type: MusicAlbum
    date published: 2016-10-31
  isrc code: TCACS1658666
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T08:12:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x36037a6ac855bef9862275b8add869e194debfbdc3f360893e5c3915355785a6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACS1658666
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0x36037a6ac855bef9862275b8add869e194debfbdc3f360893e5c3915355785a6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/TCACS1658666.
    date published: 2026-07-08T03:20:19Z
  audio: Balas en Mi Barrio (feat. MC Ceja, Sniper Sp, Pj & Masta)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.756
    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: 0.727
    additional property: Energy
      type: PropertyValue
      value: 0.702
    additional property: Speechiness
      type: PropertyValue
      value: 0.288
    additional property: Acousticness
      type: PropertyValue
      value: 0.061
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.112
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.319
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.908
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: En La Calle Nada Cambia (feat. Polakan, Pj & Masta)
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223350
  explicit: false
  by artist: Jetson El Super
  by artist: Polakan
  by artist: Pj
  by artist: Masta OGBIGBABE
  in album: El Narcomujeriego
    type: MusicAlbum
    date published: 2016-10-31
  isrc code: TCACT1619322
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T08:43:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c15e609516fc1fa97e52408893ff12c9ea3bc13bb24ce3c898f10835e29b142
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960236
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960236
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: En La Calle Nada Cambia (feat. Polakan, Pj & Masta)

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACT1619322

OTSTimestamp
type: PropertyValue
value: 2026-07-30T09:37:10Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c15e609516fc1fa97e52408893ff12c9ea3bc13bb24ce3c898f10835e29b142. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/TCACT1619322.
date published: 2026-07-30T09:37:10Z

En La Calle Nada Cambia (feat. Polakan, Pj & Masta)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 108.634
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.727
additional property: Energy
  type: PropertyValue
  value: 0.62
additional property: Speechiness
  type: PropertyValue
  value: 0.36
additional property: Acousticness
  type: PropertyValue
  value: 0.175
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.443
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.679
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.068
additional property: Key Name
  type: PropertyValue
  value: G
additional property: Mode Name
  type: PropertyValue
  value: Minor