Bruno Ribera
type: MusicGroup
popularity: 11
followers: 222
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x231f9924acbc1dc19846f08557514c0d52538a41b00fb7069b45f81e3233e48c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72fb9013-d6eb-469a-a162-cb103891f86c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72fb9013-d6eb-469a-a162-cb103891f86c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/72fb9013-d6eb-469a-a162-cb103891f86c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x231f9924acbc1dc19846f08557514c0d52538a41b00fb7069b45f81e3233e48c","name":"Bruno Ribera","registered_at":"2026-06-14T16:36:51Z","symbol":"NIM0512301","token_address":"0x42a0f22fda4a2fbe541cc9d8d672c2a666955137","type":"artist","uuid":"72fb9013-d6eb-469a-a162-cb103891f86c"}
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 0x231f9924acbc1dc19846f08557514c0d52538a41b00fb7069b45f81e3233e48c. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/72fb9013-d6eb-469a-a162-cb103891f86c.json and https://artists.proofprofile.net/proofs/artist/72fb9013-d6eb-469a-a162-cb103891f86c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x231f9924acbc1dc19846f08557514c0d52538a41b00fb7069b45f81e3233e48c","name":"Bruno Ribera","registered_at":"2026-06-14T16:36:51Z","symbol":"NIM0512301","token_address":"0x42a0f22fda4a2fbe541cc9d8d672c2a666955137","type":"artist","uuid":"72fb9013-d6eb-469a-a162-cb103891f86c"}
album: Sentiments tziganes (Le concert)
  type: MusicAlbum
  date published: 2001
  track: Czardas
    type: MusicRecording
    duration: PT4M38S
    duration ms: 278151
    explicit: false
    by artist: Bruno Ribera
    in album: Sentiments tziganes (Le concert)
      type: MusicAlbum
      date published: 2001
    isrc code: FR6V81239848
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T15:28:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe625f1594543bcc0eb24f7a4f50955fafcadd1a7a57e431ab59bb51c2a6bce58
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81239848
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xe625f1594543bcc0eb24f7a4f50955fafcadd1a7a57e431ab59bb51c2a6bce58. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR6V81239848.
      date published: 2026-07-05T01:12:41Z
    audio: Czardas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.006
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.419
      additional property: Energy
        type: PropertyValue
        value: 0.485
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.828
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.286
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.265
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.309
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Guitares et voix d'Espagne (Reference World Music)
  type: MusicAlbum
  date published: 2001
album: Light and Purity
  type: MusicAlbum
  date published: 2012-03-06
album: Les aventures de Jim et Léa : Quatre histoires et leurs chansons (Les pirates, la princesse, les fantômes, les voleurs)
  type: MusicAlbum
  date published: 2012-06-18
album: Les chansons de la colo
  type: MusicAlbum
  date published: 2018-01-21
album: Le Karaoke des comptines
  type: MusicAlbum
  date published: 2018-01-21
album: One Night Movie
  type: MusicAlbum
  date published: 2019-12-10
album: Flamenca & Friends
  type: MusicAlbum
  date published: 2019-12-10
album: From Clichy Beach
  type: MusicAlbum
  date published: 2020-02-07