Déyyess
type: MusicGroup
description: Hannah Jennifer Marie Butcher (born January 1997), known professionally as Déyyess, is an English singer-songwriter. She has released a number of singles and two EPs. Early life Butcher grew up in a
popularity: 41
followers: 17764
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd38162f2df9cbd14fc26312ad2e42a77fffd8f55072427d995d22b370eda5d3
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/073da50d-d741-453a-9431-2bd5429dbfed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/073da50d-d741-453a-9431-2bd5429dbfed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/073da50d-d741-453a-9431-2bd5429dbfed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd38162f2df9cbd14fc26312ad2e42a77fffd8f55072427d995d22b370eda5d3","name":"Déyyess","registered_at":"2026-06-11T11:12:36Z","symbol":"NIM0010080","token_address":"0x537b91dd588524c8bff4139f849461b23af0d762","type":"artist","uuid":"073da50d-d741-453a-9431-2bd5429dbfed"}
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 0xfd38162f2df9cbd14fc26312ad2e42a77fffd8f55072427d995d22b370eda5d3. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/073da50d-d741-453a-9431-2bd5429dbfed.json and https://artists.proofprofile.net/proofs/artist/073da50d-d741-453a-9431-2bd5429dbfed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xfd38162f2df9cbd14fc26312ad2e42a77fffd8f55072427d995d22b370eda5d3","name":"Déyyess","registered_at":"2026-06-11T11:12:36Z","symbol":"NIM0010080","token_address":"0x537b91dd588524c8bff4139f849461b23af0d762","type":"artist","uuid":"073da50d-d741-453a-9431-2bd5429dbfed"}
album: Escher Heart
  type: MusicAlbum
  date published: 2018-11-02
album: Escher Heart
  type: MusicAlbum
  date published: 2019-01-04
album: Control
  type: MusicAlbum
  date published: 2019-01-18
album: Control
  type: MusicAlbum
  date published: 2019-01-18
album: Addicted
  type: MusicAlbum
  date published: 2019-04-05
album: No Man's Land
  type: MusicAlbum
  date published: 2019-08-22
album: Cherry Pie (i think i love you)
  type: MusicAlbum
  date published: 2023-11-03
album: Cherry Pie (i think i love you)
  type: MusicAlbum
  date published: 2023-11-03
album: Bored Again
  type: MusicAlbum
  date published: 2024-02-26
album: Bored Again
  type: MusicAlbum
  date published: 2024-02-26
album: And When The Flowers Bloom
  type: MusicAlbum
  date published: 2024-05-28
album: And When The Flowers Bloom
  type: MusicAlbum
  date published: 2024-05-29
  track: And When The Flowers Bloom
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225360
    explicit: false
    by artist: Déyyess
    in album: And When The Flowers Bloom
      type: MusicAlbum
      date published: 2024-05-29
    isrc code: QZTRX2437587
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T00:21:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x54cad917556c749aed6493cc4822866ea97c9fc3fa5aab92e187216cc7966557
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2437587
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x54cad917556c749aed6493cc4822866ea97c9fc3fa5aab92e187216cc7966557. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZTRX2437587.
      date published: 2026-07-06T01:25:57Z
    audio: And When The Flowers Bloom
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 153.009
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.446
      additional property: Energy
        type: PropertyValue
        value: 0.568
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.217
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.827
      additional property: Liveness
        type: PropertyValue
        value: 0.54
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.348
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.073
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Claire
  type: MusicAlbum
  date published: 2024-08-14
album: love u (from afar)
  type: MusicAlbum
  date published: 2024-11-08
album: if i was ur boy
  type: MusicAlbum
  date published: 2025-01-15
album: Claire
  type: MusicAlbum
  date published: 2025-02-14
album: Claire (deluxe)
  type: MusicAlbum
  date published: 2025-03-26
album: She Knows
  type: MusicAlbum
  date published: 2025-08-29
album: Lips Like Sugar
  type: MusicAlbum
  date published: 2025-10-03
album: Would You Go Down On A Girl?
  type: MusicAlbum
  date published: 2025-11-14