Anouk & Yora
type: MusicGroup
popularity: 29
followers: 2798
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x11417bbad5aa825538e3576630c0b5c30a6e06715261d537a9a0034692e84fe4
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/f48884bb-87ad-4546-90be-66f58dc90816.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f48884bb-87ad-4546-90be-66f58dc90816.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f48884bb-87ad-4546-90be-66f58dc90816
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x11417bbad5aa825538e3576630c0b5c30a6e06715261d537a9a0034692e84fe4","name":"Anouk & Yora","registered_at":"2026-06-12T13:41:00Z","symbol":"NIM0314619","token_address":"0x3cf41389d56889a7d9f0852151b61d6c4c467790","type":"artist","uuid":"f48884bb-87ad-4546-90be-66f58dc90816"}
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 0x11417bbad5aa825538e3576630c0b5c30a6e06715261d537a9a0034692e84fe4. 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/f48884bb-87ad-4546-90be-66f58dc90816.json and https://artists.proofprofile.net/proofs/artist/f48884bb-87ad-4546-90be-66f58dc90816.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x11417bbad5aa825538e3576630c0b5c30a6e06715261d537a9a0034692e84fe4","name":"Anouk & Yora","registered_at":"2026-06-12T13:41:00Z","symbol":"NIM0314619","token_address":"0x3cf41389d56889a7d9f0852151b61d6c4c467790","type":"artist","uuid":"f48884bb-87ad-4546-90be-66f58dc90816"}
album: Bij mij
  type: MusicAlbum
  date published: 2022-12-09
album: Eenzaam in de diepte
  type: MusicAlbum
  date published: 2023-03-17
  track: Eenzaam in de diepte
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205319
    explicit: false
    by artist: Anouk & Yora
    in album: Eenzaam in de diepte
      type: MusicAlbum
      date published: 2023-03-17
    isrc code: NL8DF2300001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T09:09:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfb4dd97c20898415411fc82ed113dcb949142123d0528d9ef5e210446e8e7f67
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958390
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958390
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8DF2300001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T09:35:49Z
    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 0xfb4dd97c20898415411fc82ed113dcb949142123d0528d9ef5e210446e8e7f67. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8DF2300001 — a six-check JSON result.
      date published: 2026-07-17T09:35:49Z
    audio: Eenzaam in de diepte
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.514
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.596
      additional property: Energy
        type: PropertyValue
        value: 0.182
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.925
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.093
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.328
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.814
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Eenzaam in de diepte
  type: MusicAlbum
  date published: 2023-03-17
album: Verdwalen
  type: MusicAlbum
  date published: 2023-05-12
album: Als ik denk aan jou
  type: MusicAlbum
  date published: 2023-05-26
album: Als ik denk aan jou
  type: MusicAlbum
  date published: 2023-05-26
album: Wolken
  type: MusicAlbum
  date published: 2023-06-09
album: Wolken
  type: MusicAlbum
  date published: 2023-06-09
album: Van mij het allermeest
  type: MusicAlbum
  date published: 2023-06-23
album: Van mij het allermeest
  type: MusicAlbum
  date published: 2023-06-23
album: If you ever forget (Als jij ooit vergeet)
  type: MusicAlbum
  date published: 2023-12-09
  track: If you ever forget (Als jij ooit vergeet)
    type: MusicRecording
    duration: PT5M53S
    duration ms: 353299
    explicit: false
    by artist: Anouk & Yora
    in album: If you ever forget (Als jij ooit vergeet)
      type: MusicAlbum
      date published: 2023-12-09
    isrc code: NL8DF2300006
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T22:48:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd1fb40ef38a8ff2b6b340d1ba06a408c0b26192cca942e5847448ef16e0b5516
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958341
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958341
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8DF2300006
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T01:08:10Z
    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 0xd1fb40ef38a8ff2b6b340d1ba06a408c0b26192cca942e5847448ef16e0b5516. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T01:08:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8DF2300006 — a six-check JSON result.
      date published: 2026-07-17T01:08:10Z
    audio: If you ever forget (Als jij ooit vergeet)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 58.795
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Zijn wie ik ben
album: Kind van de Aarde
album: Trillend op m’n benen

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.438

Energy
type: PropertyValue
value: 0.258

Speechiness
type: PropertyValue
value: 0.059

Acousticness
type: PropertyValue
value: 0.835

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.111

Valence (Positivity)
type: PropertyValue
value: 0.474

Loudness (dB)
type: PropertyValue
value: -12.648

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Minor

If you ever forget (Als jij ooit vergeet)
type: MusicAlbum
date published: 2023-12-09

Zijn wie ik ben
type: MusicAlbum
date published: 2024-08-09

Zijn wie ik ben
type: MusicAlbum
date published: 2024-08-09

Kind van de Aarde
type: MusicAlbum
date published: 2024-10-18

Kind van de Aarde
type: MusicAlbum
date published: 2024-10-18

Trillend op m’n benen
type: MusicAlbum
date published: 2025-04-25
track: Trillend op m’n benen
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166525
  explicit: false
  by artist: Anouk & Yora
  in album: Trillend op m’n benen
    type: MusicAlbum
    date published: 2025-04-25
  isrc code: NL8DF2500001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T04:18:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x43a0bf915d3d1a13fe9f59db9376f756fe8f39ce243c413253f90a1be4370251
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956474
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956474
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8DF2500001
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T08:56:35Z
  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 0x43a0bf915d3d1a13fe9f59db9376f756fe8f39ce243c413253f90a1be4370251. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8DF2500001 — a six-check JSON result.
    date published: 2026-07-03T08:56:35Z
  audio: Trillend op m’n benen
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 104.962
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.719
    additional property: Energy
      type: PropertyValue
      value: 0.25
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.954
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.002
    additional property: Liveness
      type: PropertyValue
      value: 0.128
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.449
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.881
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major