Yvan
type: MusicGroup
description: Yvan is a given name. Notable people with the name include: Jacques-Yvan Morin, GOQ (1931–2023), politician in Quebec, Canada Marc-Yvan Côté (born 1947), former Quebec politician and Cabinet Minister
popularity: 5
followers: 804
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6aa16293b315de2f73b8e383c05184764b3322adeff56e63c29e2c3210df7487
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953903
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953903
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1488c0a0-44fa-49cc-be57-83c58ebed438.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1488c0a0-44fa-49cc-be57-83c58ebed438.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1488c0a0-44fa-49cc-be57-83c58ebed438
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:05:05Z
additional property: OTSCanonicalRecord
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 0x6aa16293b315de2f73b8e383c05184764b3322adeff56e63c29e2c3210df7487. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1488c0a0-44fa-49cc-be57-83c58ebed438.json and https://artists.proofprofile.net/proofs/artist/1488c0a0-44fa-49cc-be57-83c58ebed438.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:05:05Z
album: Somigli a Johnny Depp
  type: MusicAlbum
  date published: 2019-09-20
album: Somigli a Johnny Depp
  type: MusicAlbum
  date published: 2019-09-20
album: Il porno di Belen
  type: MusicAlbum
  date published: 2019-12-13
album: Il porno di Belen
  type: MusicAlbum
  date published: 2019-12-13
  track: Il Porno di Belen
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241474
    explicit: false
    by artist: Yvan
    in album: Il porno di Belen
      type: MusicAlbum
      date published: 2019-12-13
    isrc code: CALVP1926453
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T23:20:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf3599c5b44bac3a4264f5ebeca4978e0fdd530e6b5c7224997830155f73b133a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959076
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959076
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALVP1926453
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T23:41:40Z
    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 0xf3599c5b44bac3a4264f5ebeca4978e0fdd530e6b5c7224997830155f73b133a. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/CALVP1926453.
      date published: 2026-07-21T23:41:40Z
    audio: Il Porno di Belen
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.987
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.686
      additional property: Energy
        type: PropertyValue
        value: 0.807
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.01
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.143
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.602
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.696
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Cuba
  type: MusicAlbum
  date published: 2020-01-17
album: Cuba
  type: MusicAlbum
  date published: 2020-01-17
album: Top Verde
  type: MusicAlbum
  date published: 2020-05-27
album: Top Verde
  type: MusicAlbum
  date published: 2020-05-27
album: Il Porno di Belen (Acoustic Version)
  type: MusicAlbum
  date published: 2020-08-05
album: Il Porno di Belen
  type: MusicAlbum
  date published: 2020-08-05
album: Le Luci Spente
  type: MusicAlbum
  date published: 2020-10-16
album: Le Luci Spente
  type: MusicAlbum
  date published: 2020-10-16
album: Cosa mi frega
  type: MusicAlbum
  date published: 2021-06-04
album: Cosa mi frega
  type: MusicAlbum
  date published: 2021-06-04
album: Tutto Bene
  type: MusicAlbum
  date published: 2022-05-25
album: Ketamina
  type: MusicAlbum
  date published: 2022-11-25
album: Come adesso
  type: MusicAlbum
  date published: 2023-07-05
album: Federica
  type: MusicAlbum
  date published: 2023-08-25
album: Me staje appennenn’ amò
  type: MusicAlbum
  date published: 2024-01-19
album: Superman
  type: MusicAlbum
  date published: 2024-03-22
album: Figuriamoci Noi
  type: MusicAlbum
  date published: 2024-06-14