Yan Leduc
type: MusicGroup
popularity: 5
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00e6255abe2c6c3e37f6d065da18ad59bbc51f4596cbc8e5294f557f3db672c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/04028c21-74be-486c-9aa6-3c0c29fa3b2a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/04028c21-74be-486c-9aa6-3c0c29fa3b2a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/04028c21-74be-486c-9aa6-3c0c29fa3b2a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00e6255abe2c6c3e37f6d065da18ad59bbc51f4596cbc8e5294f557f3db672c2","name":"Yan Leduc","registered_at":"2026-06-15T15:02:31Z","symbol":"NIM0745126","token_address":"0xd0cc153bdda0cb82d58d4225ffdbed3c97ad90aa","type":"artist","uuid":"04028c21-74be-486c-9aa6-3c0c29fa3b2a"}
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 0x00e6255abe2c6c3e37f6d065da18ad59bbc51f4596cbc8e5294f557f3db672c2. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/04028c21-74be-486c-9aa6-3c0c29fa3b2a.json and https://artists.proofprofile.net/proofs/artist/04028c21-74be-486c-9aa6-3c0c29fa3b2a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x00e6255abe2c6c3e37f6d065da18ad59bbc51f4596cbc8e5294f557f3db672c2","name":"Yan Leduc","registered_at":"2026-06-15T15:02:31Z","symbol":"NIM0745126","token_address":"0xd0cc153bdda0cb82d58d4225ffdbed3c97ad90aa","type":"artist","uuid":"04028c21-74be-486c-9aa6-3c0c29fa3b2a"}
track: Personne ne pourra m'arrêter (La résistance)

Personne ne pourra m'arrêter (La résistance)
type: MusicRecording
duration: PT3M47S
duration ms: 227083
explicit: false
by artist: Melissa Ouimet
by artist: Andrea Lindsay
by artist: Andréanne A. Malette
by artist: Breen LeBoeuf
by artist: Caroline Savoie
by artist: Celeste Levis
by artist: Christian Marc Gendron
by artist: Damien Robitaille
by artist: Geneviève et Alain
by artist: Jacobus
by artist: Jérôme Couture
by artist: Manon Séguin
by artist: Robert Paquette
by artist: Stéphanie St-Jean
by artist: Yan Leduc
in album: Personne ne pourra m'arrêter (La résistance)
  type: MusicAlbum
  date published: 2018-12-06
genre: pop-quebecois
isrc code: CAZB91800008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T18:12:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x710dc92fc9f7dcf1fa327a94cdc901797ea11257a296723162cc6cfc0e613065
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAZB91800008
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+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 0x710dc92fc9f7dcf1fa327a94cdc901797ea11257a296723162cc6cfc0e613065. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/CAZB91800008.
  date published: 2026-07-02T03:30:09Z
audio: Personne ne pourra m'arrêter (La résistance)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 147.811
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.645
  additional property: Energy
    type: PropertyValue
    value: 0.467
  additional property: Speechiness
    type: PropertyValue
    value: 0.027
  additional property: Acousticness
    type: PropertyValue
    value: 0.43
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.171
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.418
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.269
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major