Xavier Fagnon
type: MusicGroup
description: Xavier Fagnon (born in 1972) is a French actor who specializes in dubbing. Biography Dubbing roles Theatrical animation Madagascar - Skipper (Tom McGrath) Over the Hedge – Doctor Dennis (Joel McCra
popularity: 32
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x201c8bc9deef5ca1c5fce5712682846a4c468016947bb04444bb81c13f217333
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be7206d2-27d2-4da5-9bd8-01f755e816a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be7206d2-27d2-4da5-9bd8-01f755e816a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/be7206d2-27d2-4da5-9bd8-01f755e816a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x201c8bc9deef5ca1c5fce5712682846a4c468016947bb04444bb81c13f217333","name":"Xavier Fagnon","registered_at":"2026-06-12T08:39:55Z","symbol":"NIM0244908","token_address":"0x0525579fccd83aaaf47f41bcc1b53839eb9d096d","type":"artist","uuid":"be7206d2-27d2-4da5-9bd8-01f755e816a1"}
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 0x201c8bc9deef5ca1c5fce5712682846a4c468016947bb04444bb81c13f217333. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/be7206d2-27d2-4da5-9bd8-01f755e816a1.json and https://artists.proofprofile.net/proofs/artist/be7206d2-27d2-4da5-9bd8-01f755e816a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x201c8bc9deef5ca1c5fce5712682846a4c468016947bb04444bb81c13f217333","name":"Xavier Fagnon","registered_at":"2026-06-12T08:39:55Z","symbol":"NIM0244908","token_address":"0x0525579fccd83aaaf47f41bcc1b53839eb9d096d","type":"artist","uuid":"be7206d2-27d2-4da5-9bd8-01f755e816a1"}
track: J’ai un rêve - De "Raiponce"/Bande Originale Française du Film

J’ai un rêve - De "Raiponce"/Bande Originale Française du Film
type: MusicRecording
duration: PT3M11S
duration ms: 191400
explicit: false
by artist: Emmanuel Dahl
by artist: Xavier Fagnon
by artist: David Krüger
by artist: Maéva Méline
in album: Raiponce
  type: MusicAlbum
  date published: 2010-01-01
popularity: 49
genre: french-movie-tunes
isrc code: USWD11055161
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:48:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09c152a7d9478603abeebdceae9e86c274bebe1b92fc50def85158995b67a093
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD11055161
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07+00:00
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: 953513
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:47:07+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 0x09c152a7d9478603abeebdceae9e86c274bebe1b92fc50def85158995b67a093. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USWD11055161.
  date published: 2026-06-13T17:25:41Z
audio: J’ai un rêve - De "Raiponce"/Bande Originale Française du Film
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 133.85
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.594
  additional property: Energy
    type: PropertyValue
    value: 0.628
  additional property: Speechiness
    type: PropertyValue
    value: 0.158
  additional property: Acousticness
    type: PropertyValue
    value: 0.699
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.213
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.735
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.84
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major