Chœur Liturgique Saint-Ambroise
type: MusicGroup
popularity: 10
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x142cea671c9372848c52cfe5477c2f99e8e838e7f9c5ff3a9f317afa763092a0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954689
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954689
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e1b1e5a1-e6b6-4944-90c1-b57e65fd82fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e1b1e5a1-e6b6-4944-90c1-b57e65fd82fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e1b1e5a1-e6b6-4944-90c1-b57e65fd82fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T10:35:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x142cea671c9372848c52cfe5477c2f99e8e838e7f9c5ff3a9f317afa763092a0","name":"Chœur Liturgique Saint-Ambroise","registered_at":"2026-06-21T07:00:24Z","symbol":"NIM1855951","token_address":"0xd38f683e05c6bee7d1f532e090d3b3e16ca82462","type":"artist","uuid":"e1b1e5a1-e6b6-4944-90c1-b57e65fd82fb"}
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 0x142cea671c9372848c52cfe5477c2f99e8e838e7f9c5ff3a9f317afa763092a0. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e1b1e5a1-e6b6-4944-90c1-b57e65fd82fb.json and https://artists.proofprofile.net/proofs/artist/e1b1e5a1-e6b6-4944-90c1-b57e65fd82fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T10:35:31Z
  text: {"copyright_id":"0x142cea671c9372848c52cfe5477c2f99e8e838e7f9c5ff3a9f317afa763092a0","name":"Chœur Liturgique Saint-Ambroise","registered_at":"2026-06-21T07:00:24Z","symbol":"NIM1855951","token_address":"0xd38f683e05c6bee7d1f532e090d3b3e16ca82462","type":"artist","uuid":"e1b1e5a1-e6b6-4944-90c1-b57e65fd82fb"}
album: Liturgie chorale du peuple de Dieu : Carême "Éveille-toi !"
  type: MusicAlbum
  date published: 2013-02-04
  track: Messe du mercredi des Cendres: Revenez à moi de tout votre cœur
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170020
    explicit: false
    by artist: Chœur Liturgique Saint-Ambroise
    in album: Liturgie chorale du peuple de Dieu : Carême "Éveille-toi !"
      type: MusicAlbum
      date published: 2013-02-04
    isrc code: FRX800100001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T05:48:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5c8255d78316e1d17dbc461a6ae86865e5a2617aeb8b31b3a6185a8e2afeb96b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958681
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958681
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX800100001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T06:14:54Z
    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 0x5c8255d78316e1d17dbc461a6ae86865e5a2617aeb8b31b3a6185a8e2afeb96b. Chain 2 (Bitcoin): anchored in block 958681 (2026-07-19T06:14:54Z), 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/FRX800100001.
      date published: 2026-07-19T06:14:54Z
    audio: Messe du mercredi des Cendres: Revenez à moi de tout votre cœur
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 171.422
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.172
      additional property: Energy
        type: PropertyValue
        value: 0.179
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.992
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.273
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.091
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.012
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Oratorio Jacquaire : Le Pèlerin (Live)
  type: MusicAlbum
  date published: 2013-09-19