Chimpan C
type: MusicGroup
genre: cumbia
popularity: 16
followers: 20688
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4dcbe9827805986e8b4f3abc0bbab0d59d6992b4d89b841a803480214e555702
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/58c71b07-c387-446f-935d-2db432aa8190.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/58c71b07-c387-446f-935d-2db432aa8190.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/58c71b07-c387-446f-935d-2db432aa8190
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T17:49:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4dcbe9827805986e8b4f3abc0bbab0d59d6992b4d89b841a803480214e555702","name":"Chimpan C","registered_at":"2026-06-14T13:41:44Z","symbol":"NIM0470504","token_address":"0x8fdde87ac9ae93dfaf395f158512e307fbd82155","type":"artist","uuid":"58c71b07-c387-446f-935d-2db432aa8190"}
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 0x4dcbe9827805986e8b4f3abc0bbab0d59d6992b4d89b841a803480214e555702. Chain 2 (Bitcoin): anchored in block 953667 (2026-06-14T17:49:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/58c71b07-c387-446f-935d-2db432aa8190.json and https://artists.proofprofile.net/proofs/artist/58c71b07-c387-446f-935d-2db432aa8190.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T17:49:01Z
  text: {"copyright_id":"0x4dcbe9827805986e8b4f3abc0bbab0d59d6992b4d89b841a803480214e555702","name":"Chimpan C","registered_at":"2026-06-14T13:41:44Z","symbol":"NIM0470504","token_address":"0x8fdde87ac9ae93dfaf395f158512e307fbd82155","type":"artist","uuid":"58c71b07-c387-446f-935d-2db432aa8190"}
album: Miro tu foto
  type: MusicAlbum
  date published: 2015-09-18
album: Miro tu foto
  type: MusicAlbum
  date published: 2015-09-18
  track: Miro tu foto
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180330
    explicit: false
    by artist: Chimpan C
    in album: Miro tu foto
      type: MusicAlbum
      date published: 2015-09-18
    genre: cumbia
    isrc code: ART0G1206005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T16:36:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1e90cd6db35f3fdf3a734e75be5b080c33adf3751d09d7c194a1ddea2653df6e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958582
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958582
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ART0G1206005
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T16:47:25Z
    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 0x1e90cd6db35f3fdf3a734e75be5b080c33adf3751d09d7c194a1ddea2653df6e. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/ART0G1206005.
      date published: 2026-07-18T16:47:25Z
    audio: Miro tu foto
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.074
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.874
      additional property: Energy
        type: PropertyValue
        value: 0.81
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.049
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.322
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.865
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.329
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Miro tu foto
  type: MusicAlbum
  date published: 2015-09-18
album: Que el alcohol no se termine
  type: MusicAlbum
  date published: 2017-01-12
album: Me dejas morir
  type: MusicAlbum
  date published: 2017-02-23
album: Hasta Las Manos
  type: MusicAlbum
  date published: 2017-02-23
album: Quiero que suene el bajo
  type: MusicAlbum
  date published: 2017-02-23
album: Ella Quiere Sexo
  type: MusicAlbum
  date published: 2017-06-07
album: Que el alcohol no se termine
  type: MusicAlbum
  date published: 2017-06-07
album: Tamos de joda
  type: MusicAlbum
  date published: 2017-06-07
album: Quiero que suene el bajo
  type: MusicAlbum
  date published: 2017-06-07
  track: Quiero que suene el bajo
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155250
    explicit: false
    by artist: Chimpan C
    in album: Quiero que suene el bajo
      type: MusicAlbum
      date published: 2017-06-07
    genre: cumbia
    isrc code: QZ22B1620362
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T06:15:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc86befc41a13b407bded9bffe05d99bb9f3581cb2b03c52704db5271cc8a32c4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958980
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958980
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1620362
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T07:04:12Z
    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 0xc86befc41a13b407bded9bffe05d99bb9f3581cb2b03c52704db5271cc8a32c4. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/QZ22B1620362.
      date published: 2026-07-21T07:04:12Z
    audio: Quiero que suene el bajo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.332
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Sep Sep!!

Musical Key
type: PropertyValue
value: 4

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 3

Danceability
type: PropertyValue
value: 0.897

Energy
type: PropertyValue
value: 0.883

Speechiness
type: PropertyValue
value: 0.177

Acousticness
type: PropertyValue
value: 0.225

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.309

Valence (Positivity)
type: PropertyValue
value: 0.889

Loudness (dB)
type: PropertyValue
value: -4.03

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Minor

Me dejas morir
type: MusicAlbum
date published: 2017-06-07

Hasta Las Manos
type: MusicAlbum
date published: 2017-06-07

Ella Quiere Sexo
type: MusicAlbum
date published: 2017-06-07

Quiero que suene el bajo
type: MusicAlbum
date published: 2017-06-07

Que el alcohol no se termine
type: MusicAlbum
date published: 2017-06-07

Hasta Las Manos
type: MusicAlbum
date published: 2017-06-07

Sep Sep!!
type: MusicAlbum
date published: 2017-12-22

Sep Sep!!
type: MusicAlbum
date published: 2017-12-22

Sep Sep!!
type: MusicAlbum
date published: 2017-12-22