Kandy Guira
type: MusicGroup
genre: go-go
genre: traditional music
popularity: 8
followers: 1281
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x291ad1a5d76f0d4968f29ae1cf33e45dc516a0c522be7a70368b1a43c9942645
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cea18f17-e3d7-4da6-9475-e3159869a4c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cea18f17-e3d7-4da6-9475-e3159869a4c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cea18f17-e3d7-4da6-9475-e3159869a4c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x291ad1a5d76f0d4968f29ae1cf33e45dc516a0c522be7a70368b1a43c9942645","name":"Kandy Guira","registered_at":"2026-06-21T00:25:51Z","symbol":"NIM1759008","token_address":"0x656caf11cd595e51f360d1d5f9dfb7f6ed45e299","type":"artist","uuid":"cea18f17-e3d7-4da6-9475-e3159869a4c4"}
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 0x291ad1a5d76f0d4968f29ae1cf33e45dc516a0c522be7a70368b1a43c9942645. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cea18f17-e3d7-4da6-9475-e3159869a4c4.json and https://artists.proofprofile.net/proofs/artist/cea18f17-e3d7-4da6-9475-e3159869a4c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x291ad1a5d76f0d4968f29ae1cf33e45dc516a0c522be7a70368b1a43c9942645","name":"Kandy Guira","registered_at":"2026-06-21T00:25:51Z","symbol":"NIM1759008","token_address":"0x656caf11cd595e51f360d1d5f9dfb7f6ed45e299","type":"artist","uuid":"cea18f17-e3d7-4da6-9475-e3159869a4c4"}
album: Béogo (L'avenir)
  type: MusicAlbum
  date published: 2018-12-07
album: Tek-La-Runda
  type: MusicAlbum
  date published: 2019-04-05
album: Vie chère
  type: MusicAlbum
  date published: 2021-06-16
  track: Vie chère
    type: MusicRecording
    duration: PT3M52S
    duration ms: 232484
    explicit: false
    by artist: Kandy Guira
    in album: Vie chère
      type: MusicAlbum
      date published: 2021-06-16
    genre: go-go
    genre: traditional music
    isrc code: TCAFO2192830
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T16:08:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3cfd9dbf290acafbdd5a48d9ee292a77c6cbe86775f451c9ab49a3e8be7e1dc9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958908
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958908
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFO2192830
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T19:07:30Z
    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 0x3cfd9dbf290acafbdd5a48d9ee292a77c6cbe86775f451c9ab49a3e8be7e1dc9. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:07:30Z), 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/TCAFO2192830.
      date published: 2026-07-20T19:07:30Z
    audio: Vie chère
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.026
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.702
      additional property: Energy
        type: PropertyValue
        value: 0.734
      additional property: Speechiness
        type: PropertyValue
        value: 0.13
      additional property: Acousticness
        type: PropertyValue
        value: 0.272
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.748
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.221
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Africa
  type: MusicAlbum
  date published: 2021-09-17
album: Nagtaba
  type: MusicAlbum
  date published: 2021-10-22
album: COMME TOI
  type: MusicAlbum
  date published: 2023-10-27
album: Kilsi Yan
  type: MusicAlbum
  date published: 2023-12-20
album: ANNA YEELE
  type: MusicAlbum
  date published: 2024-07-19
album: Talanloge
  type: MusicAlbum
  date published: 2024-11-08
album: Wàabo (Viens)
  type: MusicAlbum
  date published: 2025-02-12
album: WOUMTABA L'entente
  type: MusicAlbum
  date published: 2025-10-17
track: Penda

Penda
type: MusicRecording
duration: PT3M51S
duration ms: 231013
explicit: false
by artist: Guts
by artist: Emma Lamadji
by artist: Kandy Guira
in album: Philantropiques
  type: MusicAlbum
  date published: 2019-03-29
genre: trip-hop
isrc code: FR4EO1900040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T15:06:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbe036391a4174d79390eb91342cdac4c52f73efa64f8c3d1931a444af4754c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956312
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR4EO1900040
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe036391a4174d79390eb91342cdac4c52f73efa64f8c3d1931a444af4754c1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FR4EO1900040.
  date published: 2026-07-02T05:09:12Z
audio: Penda
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 136.275
  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: 0.495
  additional property: Energy
    type: PropertyValue
    value: 0.521
  additional property: Speechiness
    type: PropertyValue
    value: 0.049
  additional property: Acousticness
    type: PropertyValue
    value: 0.362
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.571
  additional property: Liveness
    type: PropertyValue
    value: 0.075
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.82
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.465
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Minor