Fee van Deelen
type: MusicGroup
popularity: 19
followers: 641
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17bf0645b2ee9eb9e808ac62dac184d4d1e8de190f1ce867edd7ef9b92c943d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953701
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953701
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75e6c91a-35c4-43f9-8e1b-1d2ce11fb465.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75e6c91a-35c4-43f9-8e1b-1d2ce11fb465.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/75e6c91a-35c4-43f9-8e1b-1d2ce11fb465
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:16:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x17bf0645b2ee9eb9e808ac62dac184d4d1e8de190f1ce867edd7ef9b92c943d3","name":"Fee van Deelen","registered_at":"2026-06-14T16:54:48Z","symbol":"NIM0516586","token_address":"0xbbb5412866420a87f730358e8d1508b370084802","type":"artist","uuid":"75e6c91a-35c4-43f9-8e1b-1d2ce11fb465"}
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 0x17bf0645b2ee9eb9e808ac62dac184d4d1e8de190f1ce867edd7ef9b92c943d3. Chain 2 (Bitcoin): anchored in block 953701 (2026-06-14T22:16:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75e6c91a-35c4-43f9-8e1b-1d2ce11fb465.json and https://artists.proofprofile.net/proofs/artist/75e6c91a-35c4-43f9-8e1b-1d2ce11fb465.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T22:16:40Z
  text: {"copyright_id":"0x17bf0645b2ee9eb9e808ac62dac184d4d1e8de190f1ce867edd7ef9b92c943d3","name":"Fee van Deelen","registered_at":"2026-06-14T16:54:48Z","symbol":"NIM0516586","token_address":"0xbbb5412866420a87f730358e8d1508b370084802","type":"artist","uuid":"75e6c91a-35c4-43f9-8e1b-1d2ce11fb465"}
album: Bathtub Thoughts
  type: MusicAlbum
  date published: 2021-01-29
album: Follow Me
  type: MusicAlbum
  date published: 2021-06-04
album: Leave My Head
  type: MusicAlbum
  date published: 2021-12-27
album: Hurt Sometimes
  type: MusicAlbum
  date published: 2022-04-22
album: Falling Asleep / This Time
  type: MusicAlbum
  date published: 2023-05-26
album: Blurry Eyes
  type: MusicAlbum
  date published: 2024-01-05
album: Chest
  type: MusicAlbum
  date published: 2024-01-26
album: Air
  type: MusicAlbum
  date published: 2024-02-16
album: Feels
  type: MusicAlbum
  date published: 2024-03-08
album: Catch My Breath
  type: MusicAlbum
  date published: 2024-03-29
album: Back Around
  type: MusicAlbum
  date published: 2024-04-19
album: Myself
  type: MusicAlbum
  date published: 2024-05-10
album: Right Here
  type: MusicAlbum
  date published: 2024-05-24
album: Else
  type: MusicAlbum
  date published: 2024-06-07
album: Wait
  type: MusicAlbum
  date published: 2024-06-21
album: fee(ls) 21 / 22
  type: MusicAlbum
  date published: 2024-07-05
  track: Right Here
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223676
    explicit: false
    by artist: Fee van Deelen
    in album: fee(ls) 21 / 22
      type: MusicAlbum
      date published: 2024-07-05
    isrc code: DEYW82311775
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T19:17:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x69309f9c50e2fa52f15a7643b895285a607e3a0cced09cc56ed3bb978998a265
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYW82311775
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0x69309f9c50e2fa52f15a7643b895285a607e3a0cced09cc56ed3bb978998a265. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/DEYW82311775 — a six-check JSON result.
      date published: 2026-07-20T21:15:01Z
    audio: Right Here
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.199
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.487
      additional property: Energy
        type: PropertyValue
        value: 0.261
      additional property: Speechiness
        type: PropertyValue
        value: 0.254
      additional property: Acousticness
        type: PropertyValue
        value: 0.707
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.14
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.941
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
track: Hypnotized
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159023
  explicit: false
  by artist: Sonny Wern
  by artist: Fabian Farell
  by artist: Azault
  by artist: Fee van Deelen
  in album: Hypnotized
    type: MusicAlbum
    date published: 2021-11-12
  isrc code: CA5KR0013417
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:01:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60d654443449373bca8698b6391f64f2a515667c2cc01b95e1cc3a1f31254ffd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953528
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Hypnotized

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR0013417

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60d654443449373bca8698b6391f64f2a515667c2cc01b95e1cc3a1f31254ffd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/CA5KR0013417 — a six-check JSON result.
date published: 2026-06-13T15:41:10Z

Hypnotized
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 148.575
additional property: Musical Key
  type: PropertyValue
  value: 5
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.577
additional property: Energy
  type: PropertyValue
  value: 0.929
additional property: Speechiness
  type: PropertyValue
  value: 0.194
additional property: Acousticness
  type: PropertyValue
  value: 0.115
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.37
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.392
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.287
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Minor