Secro Star
type: MusicGroup
genre: pop urbaine
popularity: 12
followers: 531
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ad1e276a853515fedbfb11d67c85444e4ddedb208ab38c22b35325796d169bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a58d5490-1b67-4b54-83f9-9ddbcb790e65.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a58d5490-1b67-4b54-83f9-9ddbcb790e65.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a58d5490-1b67-4b54-83f9-9ddbcb790e65
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ad1e276a853515fedbfb11d67c85444e4ddedb208ab38c22b35325796d169bf","name":"Secro Star","registered_at":"2026-06-14T21:54:48Z","symbol":"NIM0588085","token_address":"0x6f9a4d253796f66eaa990abe897b6f1de0748afa","type":"artist","uuid":"a58d5490-1b67-4b54-83f9-9ddbcb790e65"}
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 0x2ad1e276a853515fedbfb11d67c85444e4ddedb208ab38c22b35325796d169bf. Chain 2 (Bitcoin): anchored in block 953746 (2026-06-15T05:25:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a58d5490-1b67-4b54-83f9-9ddbcb790e65.json and https://artists.proofprofile.net/proofs/artist/a58d5490-1b67-4b54-83f9-9ddbcb790e65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T05:25:34Z
  text: {"copyright_id":"0x2ad1e276a853515fedbfb11d67c85444e4ddedb208ab38c22b35325796d169bf","name":"Secro Star","registered_at":"2026-06-14T21:54:48Z","symbol":"NIM0588085","token_address":"0x6f9a4d253796f66eaa990abe897b6f1de0748afa","type":"artist","uuid":"a58d5490-1b67-4b54-83f9-9ddbcb790e65"}
album: Danse sur la corde raide
  type: MusicAlbum
  date published: 2014-10-28
album: Juste m'évader
  type: MusicAlbum
  date published: 2015-02-09
album: Les yeux rivés
  type: MusicAlbum
  date published: 2016-02-24
album: A tes cotés
  type: MusicAlbum
  date published: 2016-05-02
album: Lion
  type: MusicAlbum
  date published: 2016-10-28
album: Pas comme dans un film
  type: MusicAlbum
  date published: 2016-12-27
album: Désert
  type: MusicAlbum
  date published: 2018-05-11
album: Tout droit
  type: MusicAlbum
  date published: 2021-06-09
album: Ghost
  type: MusicAlbum
  date published: 2021-06-27
album: Fort & Fier
  type: MusicAlbum
  date published: 2021-07-22
album: J'fais mes gammes
  type: MusicAlbum
  date published: 2022-09-22
album: J’fais mes gammes #2
  type: MusicAlbum
  date published: 2022-11-01
album: J’fais mes gammes #2
  type: MusicAlbum
  date published: 2022-11-01
album: À l’air libre
  type: MusicAlbum
  date published: 2023-02-20
album: À l’air libre
  type: MusicAlbum
  date published: 2023-02-20
album: J’fais mes gammes 3
  type: MusicAlbum
  date published: 2023-07-11
album: J’fais mes gammes 3
  type: MusicAlbum
  date published: 2023-07-11
album: Quatre
  type: MusicAlbum
  date published: 2023-10-04
album: Par le feu
  type: MusicAlbum
  date published: 2023-11-03
album: Le jour où t’es partie
  type: MusicAlbum
  date published: 2023-11-27
album: Mandela
  type: MusicAlbum
  date published: 2023-12-08
album: Paradigme
  type: MusicAlbum
  date published: 2023-12-22
album: L’odeur après la pluie
  type: MusicAlbum
  date published: 2024-04-24
album: Ramadan Kyrie
  type: MusicAlbum
  date published: 2024-06-05
album: Double Murder
  type: MusicAlbum
  date published: 2024-06-21
album: Méridien (Sud)
  type: MusicAlbum
  date published: 2024-06-28
album: OUAMAYE
  type: MusicAlbum
  date published: 2024-10-04
  track: OUAMAYE
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214034
    explicit: false
    by artist: Secro Star
    in album: OUAMAYE
      type: MusicAlbum
      date published: 2024-10-04
    genre: pop urbaine
    isrc code: FXQ022410516
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T11:48:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9ea8cf9ebe99c437eccc93df883b07242968a3613e5a38a59e6f233f4d060efb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959009
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959009
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FXQ022410516
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T14:50:23Z
    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 0x9ea8cf9ebe99c437eccc93df883b07242968a3613e5a38a59e6f233f4d060efb. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T14:50:23Z), 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/FXQ022410516.
      date published: 2026-07-21T14:50:23Z
    audio: OUAMAYE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.974
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.511
      additional property: Energy
        type: PropertyValue
        value: 0.687
      additional property: Speechiness
        type: PropertyValue
        value: 0.807
      additional property: Acousticness
        type: PropertyValue
        value: 0.175
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.085
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.338
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.951
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
album: No Joke #1 ADESANYA
album: No Joke #2 DIABY
album: No Joke #3 MAC TYER
album: Long Voyage
album: Méridien (Nord)
album: JAB
album: Le Soleil Après L'Silence
album: Abdulmanap
album: Main Event
album: 7:7
album: Hélas
album: 9538
album: Main Card

Mode Name
type: PropertyValue
value: Minor

No Joke #1 ADESANYA
type: MusicAlbum
date published: 2024-10-28

No Joke #2 DIABY
type: MusicAlbum
date published: 2024-11-10

No Joke #3 MAC TYER
type: MusicAlbum
date published: 2024-11-24

Long Voyage
type: MusicAlbum
date published: 2024-12-06
track: Long voyage
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210792
  explicit: false
  by artist: Secro Star
  in album: Long Voyage
    type: MusicAlbum
    date published: 2024-12-06
  genre: pop urbaine
  isrc code: QMDA72499773
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T13:31:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3165efdfdd5d54693786683218cae7b29c0a6a580c6468d1963de2b8bc151509
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958422
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958422
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72499773
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T13:35:31Z
  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 0x3165efdfdd5d54693786683218cae7b29c0a6a580c6468d1963de2b8bc151509. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/QMDA72499773.
    date published: 2026-07-17T13:35:31Z
  audio: Long voyage
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.061
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.769
    additional property: Energy
      type: PropertyValue
      value: 0.526
    additional property: Speechiness
      type: PropertyValue
      value: 0.326
    additional property: Acousticness
      type: PropertyValue
      value: 0.059
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.096
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.258
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.624
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Méridien (Nord)
type: MusicAlbum
date published: 2025-01-24

JAB
type: MusicAlbum
date published: 2025-03-14
track: JAB
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133333
  explicit: true
  by artist: Secro Star
  in album: JAB
    type: MusicAlbum
    date published: 2025-03-14
  genre: pop urbaine
  isrc code: QM4TX2595492
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T16:52:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x84e2ee1964c3c8d1f30d5ee8a8cd9d16328d75e049e509c59fb5b73d1c16d8b5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2595492
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0x84e2ee1964c3c8d1f30d5ee8a8cd9d16328d75e049e509c59fb5b73d1c16d8b5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QM4TX2595492.
    date published: 2026-07-02T16:51:38Z
  audio: JAB
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.449
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.583
    additional property: Energy
      type: PropertyValue
      value: 0.568
    additional property: Speechiness
      type: PropertyValue
      value: 0.379
    additional property: Acousticness
      type: PropertyValue
      value: 0.558
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.133
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.475
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.267
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Le Soleil Après L'Silence
type: MusicAlbum
date published: 2025-05-02
track: Le Soleil Après L’Silence
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142071
  explicit: true
  by artist: Secro Star
  in album: Le Soleil Après L'Silence
    type: MusicAlbum
    date published: 2025-05-02
  genre: pop urbaine
  isrc code: QM6N22598317
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T11:04:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc7a94c254bc48131ab255a667f02d89531e759768fa8b472bcf8c04f3dc2af3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958404
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958404
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22598317
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T11:34:58Z
  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 0xcc7a94c254bc48131ab255a667f02d89531e759768fa8b472bcf8c04f3dc2af3. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/QM6N22598317.
    date published: 2026-07-17T11:34:58Z
  audio: Le Soleil Après L’Silence
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 158.052
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.622
    additional property: Energy
      type: PropertyValue
      value: 0.883
    additional property: Speechiness
      type: PropertyValue
      value: 0.23
    additional property: Acousticness
      type: PropertyValue
      value: 0.523
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.346
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.915
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.006
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

Abdulmanap
type: MusicAlbum
date published: 2025-06-19

Main Event
type: MusicAlbum
date published: 2025-06-19

7:7
type: MusicAlbum
date published: 2025-06-19

Hélas
type: MusicAlbum
date published: 2025-06-19

9538
type: MusicAlbum
date published: 2025-06-19

Main Card
type: MusicAlbum
date published: 2025-06-20
track: 9538
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166733
  explicit: true
  by artist: Secro Star
  in album: Main Card
    type: MusicAlbum
    date published: 2025-06-20
  genre: pop urbaine
  isrc code: QMBZ92519970
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T15:16:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xabe0415d11e006e7befe894309262814d75ace51ef0c0c04706b6743c543bad3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958444
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958444
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92519970
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T19:12:23Z
  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 0xabe0415d11e006e7befe894309262814d75ace51ef0c0c04706b6743c543bad3. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QMBZ92519970.
    date published: 2026-07-17T19:12:23Z
  audio: 9538
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 94.994
    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: 0.566
    additional property: Energy
      type: PropertyValue
      value: 0.589
    additional property: Speechiness
      type: PropertyValue
      value: 0.432
    additional property: Acousticness
      type: PropertyValue
      value: 0.639
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.156
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.496
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.544
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Main Event
  type: MusicRecording
  duration: PT5M19S
  duration ms: 319867
  explicit: true
  by artist: Secro Star
  in album: Main Card
    type: MusicAlbum
    date published: 2025-06-20
  genre: pop urbaine
  isrc code: QMBZ92519974
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T18:38:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2dfd3cc98f1619b32087f33d24a3f1766a1d0b8b3aa6c29d1703647f077c5071
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958196
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958196
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92519974
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T21:39:51Z
  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 0x2dfd3cc98f1619b32087f33d24a3f1766a1d0b8b3aa6c29d1703647f077c5071. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T21:39:51Z), 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/QMBZ92519974.
    date published: 2026-07-15T21:39:51Z
  audio: Main Event
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.27
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.571
    additional property: Energy
      type: PropertyValue
      value: 0.68
    additional property: Speechiness
      type: PropertyValue
      value: 0.413
    additional property: Acousticness
      type: PropertyValue
      value: 0.069
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.342
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.415
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.445
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor