Dihay
type: MusicGroup
popularity: 3
followers: 276
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccb6ae6bc3a549cd477cd348f6935cf7cd015474173b25c263c0cb03c59a064b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc7076e8-8212-42b0-9307-67be940fc0d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc7076e8-8212-42b0-9307-67be940fc0d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc7076e8-8212-42b0-9307-67be940fc0d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb6ae6bc3a549cd477cd348f6935cf7cd015474173b25c263c0cb03c59a064b. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc7076e8-8212-42b0-9307-67be940fc0d0.json and https://artists.proofprofile.net/proofs/artist/fc7076e8-8212-42b0-9307-67be940fc0d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: QHOB
  type: MusicAlbum
  date published: 2019-01-27
album: C'est Simple
  type: MusicAlbum
  date published: 2019-04-01
album: Bel Enfer
  type: MusicAlbum
  date published: 2019-06-13
album: HUMBLE
  type: MusicAlbum
  date published: 2020-02-14
album: Insomnie
  type: MusicAlbum
  date published: 2021-07-04
album: bien sans histoires
  type: MusicAlbum
  date published: 2022-03-11
album: un peu, beaucoup...
  type: MusicAlbum
  date published: 2022-03-25
album: After Quimperliche
  type: MusicAlbum
  date published: 2022-05-22
  track: After Quimperliche
    type: MusicRecording
    duration: PT2M34S
    duration ms: 154374
    explicit: true
    by artist: Dihay
    in album: After Quimperliche
      type: MusicAlbum
      date published: 2022-05-22
    isrc code: QZHNC2218516
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T06:21:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x581b80d9932b8c16cb58c9b5376958d0d21b815660f83bc3c2576218844bca30
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959107
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959107
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2218516
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T07:19:23Z
    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 0x581b80d9932b8c16cb58c9b5376958d0d21b815660f83bc3c2576218844bca30. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZHNC2218516.
      date published: 2026-07-22T07:19:23Z
    audio: After Quimperliche
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.951
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.866
      additional property: Energy
        type: PropertyValue
        value: 0.631
      additional property: Speechiness
        type: PropertyValue
        value: 0.287
      additional property: Acousticness
        type: PropertyValue
        value: 0.607
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.597
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.484
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Elle Veut Mon Coeur
  type: MusicAlbum
  date published: 2022-12-29
album: Promesse
  type: MusicAlbum
  date published: 2023-02-17
album: Un Été Sans Soleil
  type: MusicAlbum
  date published: 2023-08-11
album: Les Étoiles
  type: MusicAlbum
  date published: 2024-05-29
album: Mode Avion
  type: MusicAlbum
  date published: 2024-07-19
album: Nous Deux
  type: MusicAlbum
  date published: 2024-09-11
album: Sur La Comète
  type: MusicAlbum
  date published: 2024-09-30
album: Différent
  type: MusicAlbum
  date published: 2025-07-30