Marilyn Dagenais
type: MusicGroup
popularity: 4
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x862fd51ae1b2107051a3c7b855375cbabae7e9a6b9a23d4c30b9d2cf202eff6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ac6a0e9-4c53-4d0b-a06b-0af272202cf7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ac6a0e9-4c53-4d0b-a06b-0af272202cf7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8ac6a0e9-4c53-4d0b-a06b-0af272202cf7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x862fd51ae1b2107051a3c7b855375cbabae7e9a6b9a23d4c30b9d2cf202eff6d","name":"Marilyn Dagenais","registered_at":"2026-06-17T14:06:21Z","symbol":"NIM1418861","token_address":"0x6e39d5741c49506863dbc17aa742a2ef4dcc9e3c","type":"artist","uuid":"8ac6a0e9-4c53-4d0b-a06b-0af272202cf7"}
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 0x862fd51ae1b2107051a3c7b855375cbabae7e9a6b9a23d4c30b9d2cf202eff6d. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8ac6a0e9-4c53-4d0b-a06b-0af272202cf7.json and https://artists.proofprofile.net/proofs/artist/8ac6a0e9-4c53-4d0b-a06b-0af272202cf7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x862fd51ae1b2107051a3c7b855375cbabae7e9a6b9a23d4c30b9d2cf202eff6d","name":"Marilyn Dagenais","registered_at":"2026-06-17T14:06:21Z","symbol":"NIM1418861","token_address":"0x6e39d5741c49506863dbc17aa742a2ef4dcc9e3c","type":"artist","uuid":"8ac6a0e9-4c53-4d0b-a06b-0af272202cf7"}
album: Chanson pour Papa - Édition 2022
  type: MusicAlbum
  date published: 2017
album: Je serai là (instrumental)
  type: MusicAlbum
  date published: 2021-11-19
album: Je serai là
  type: MusicAlbum
  date published: 2021-11-19
album: Om Shreem Maha Lakshmiyei Namaha 108x
  type: MusicAlbum
  date published: 2022-04-20
  track: Om Shreem Maha Lakshmiyei Namaha 108x
    type: MusicRecording
    duration: PT7M58S
    duration ms: 478453
    explicit: false
    by artist: Marilyn Dagenais
    in album: Om Shreem Maha Lakshmiyei Namaha 108x
      type: MusicAlbum
      date published: 2022-04-20
    isrc code: CBAQ62200004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T09:44:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb2636dd455ce3491c679671ebab658eb2b2749735da23ba4452fe954d308aa4e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBAQ62200004
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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 0xb2636dd455ce3491c679671ebab658eb2b2749735da23ba4452fe954d308aa4e. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/CBAQ62200004.
      date published: 2026-07-18T12:14:37Z
    audio: Om Shreem Maha Lakshmiyei Namaha 108x
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.531
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.302
      additional property: Energy
        type: PropertyValue
        value: 0.188
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.811
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.056
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.212
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Manda
  type: MusicAlbum
  date published: 2022-06-03
album: Thème de Marilyn La Prof de Chant
  type: MusicAlbum
  date published: 2022-12-04
album: J't'écrirai pas
  type: MusicAlbum
  date published: 2023-04-28
album: L'hiver
  type: MusicAlbum
  date published: 2023-10-27
album: Si je t'aime (Tango)
  type: MusicAlbum
  date published: 2023-11-17