Frankoeur TC
type: MusicGroup
popularity: 10
followers: 204
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x162a55ca16248de5fec8b646c3225b50388dc41c1c09341b1dd51df5c5b52d42
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dec68650-4050-42b8-985f-921e43f67aca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dec68650-4050-42b8-985f-921e43f67aca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dec68650-4050-42b8-985f-921e43f67aca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x162a55ca16248de5fec8b646c3225b50388dc41c1c09341b1dd51df5c5b52d42","name":"Frankoeur TC","registered_at":"2026-06-21T05:38:55Z","symbol":"NIM1836630","token_address":"0x23d810c21c0669d12a1190a9077448ad09b6c334","type":"artist","uuid":"dec68650-4050-42b8-985f-921e43f67aca"}
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 0x162a55ca16248de5fec8b646c3225b50388dc41c1c09341b1dd51df5c5b52d42. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dec68650-4050-42b8-985f-921e43f67aca.json and https://artists.proofprofile.net/proofs/artist/dec68650-4050-42b8-985f-921e43f67aca.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x162a55ca16248de5fec8b646c3225b50388dc41c1c09341b1dd51df5c5b52d42","name":"Frankoeur TC","registered_at":"2026-06-21T05:38:55Z","symbol":"NIM1836630","token_address":"0x23d810c21c0669d12a1190a9077448ad09b6c334","type":"artist","uuid":"dec68650-4050-42b8-985f-921e43f67aca"}
album: À la santé des jaloux
  type: MusicAlbum
  date published: 2023-06-10
album: Djöko (Dieu ne dort pas)
  type: MusicAlbum
  date published: 2023-10-06
album: L'amour (Radio edit)
  type: MusicAlbum
  date published: 2024-09-20
album: L'enfer c'est pas les autres (Radio edit)
  type: MusicAlbum
  date published: 2024-12-13
album: Collés Serrés (Radio edit)
  type: MusicAlbum
  date published: 2024-12-27
album: Entendez-vous
  type: MusicAlbum
  date published: 2025-06-20
album: Pourquoi et pourquoi pas
  type: MusicAlbum
  date published: 2025-07-17
  track: Pourquoi et pourquoi pas
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167044
    explicit: false
    by artist: Frankoeur TC
    in album: Pourquoi et pourquoi pas
      type: MusicAlbum
      date published: 2025-07-17
    isrc code: FR7022500068
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:09:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6bb07bdfb7001f42b87c84e3a2527325c93b27f79a0fd441e9fcb47877061017
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7022500068
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x6bb07bdfb7001f42b87c84e3a2527325c93b27f79a0fd441e9fcb47877061017. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7022500068 — a six-check JSON result.
      date published: 2026-07-06T06:56:49Z
    audio: Pourquoi et pourquoi pas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.056
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.759
      additional property: Energy
        type: PropertyValue
        value: 0.46
      additional property: Speechiness
        type: PropertyValue
        value: 0.315
      additional property: Acousticness
        type: PropertyValue
        value: 0.512
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.419
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.701
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Pourquoi et pourquoi pas
  type: MusicAlbum
  date published: 2025-07-18
album: La nuit
  type: MusicAlbum
  date published: 2025-10-24