Jeroen Dirrix
type: MusicGroup
genre: dark ambient
popularity: 17
followers: 1376
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8622ce023f7196254dc6e9d7b6d0512e941c88d3eab5570977f58d75203e7e05
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ff1b36f-1877-4403-bfe0-c5cf4902046f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ff1b36f-1877-4403-bfe0-c5cf4902046f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ff1b36f-1877-4403-bfe0-c5cf4902046f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8622ce023f7196254dc6e9d7b6d0512e941c88d3eab5570977f58d75203e7e05","name":"Jeroen Dirrix","registered_at":"2026-06-14T12:51:36Z","symbol":"NIM0458537","token_address":"0x1d481e6df4d0daa76f1020aa0a04c651dab04cc9","type":"artist","uuid":"4ff1b36f-1877-4403-bfe0-c5cf4902046f"}
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 0x8622ce023f7196254dc6e9d7b6d0512e941c88d3eab5570977f58d75203e7e05. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ff1b36f-1877-4403-bfe0-c5cf4902046f.json and https://artists.proofprofile.net/proofs/artist/4ff1b36f-1877-4403-bfe0-c5cf4902046f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0x8622ce023f7196254dc6e9d7b6d0512e941c88d3eab5570977f58d75203e7e05","name":"Jeroen Dirrix","registered_at":"2026-06-14T12:51:36Z","symbol":"NIM0458537","token_address":"0x1d481e6df4d0daa76f1020aa0a04c651dab04cc9","type":"artist","uuid":"4ff1b36f-1877-4403-bfe0-c5cf4902046f"}
album: Take The Air
  type: MusicAlbum
  date published: 2018-06-29
album: Until Daylight / Sightless
  type: MusicAlbum
  date published: 2019-02-22
album: Until Daylight / Sightless
  type: MusicAlbum
  date published: 2019-02-22
album: Drifting / Currents
  type: MusicAlbum
  date published: 2021-01-29
album: Drifting / Currents
  type: MusicAlbum
  date published: 2021-01-29
album: my waking dreams
  type: MusicAlbum
  date published: 2021-03-19
album: my waking dreams
  type: MusicAlbum
  date published: 2021-03-19
album: Under
  type: MusicAlbum
  date published: 2021-10-01
album: A Hidden Place
  type: MusicAlbum
  date published: 2021-10-22
  track: Call the Flood
    type: MusicRecording
    duration: PT5M25S
    duration ms: 325873
    explicit: false
    by artist: Jeroen Dirrix
    in album: A Hidden Place
      type: MusicAlbum
      date published: 2021-10-22
    genre: dark ambient
    isrc code: FRIDO2112647
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T01:27:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4771ef7e6af8e06d3edfe4355d4522c9d807e7652a198a88d80132c064a168e8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959087
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959087
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRIDO2112647
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T02:05:55Z
    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 0x4771ef7e6af8e06d3edfe4355d4522c9d807e7652a198a88d80132c064a168e8. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/FRIDO2112647.
      date published: 2026-07-22T02:05:55Z
    audio: Call the Flood
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 151.988
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.577
      additional property: Energy
        type: PropertyValue
        value: 0.388
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.801
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.897
      additional property: Liveness
        type: PropertyValue
        value: 0.069
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.108
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.98
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bliss
  type: MusicAlbum
  date published: 2024-07-19
  track: Bliss
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158520
    explicit: false
    by artist: Jeroen Dirrix
    in album: Bliss
      type: MusicAlbum
      date published: 2024-07-19
    genre: dark ambient
    isrc code: FRIDO2413341
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T16:18:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7232e97962c06c765b936e863ec8fc98818fdae810596fd6446ce02545d91155
    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/FRIDO2413341
    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 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 0x7232e97962c06c765b936e863ec8fc98818fdae810596fd6446ce02545d91155. 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/FRIDO2413341.
      date published: 2026-07-05T01:12:41Z
    audio: Bliss
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.038
      additional property: Musical Key
        type: PropertyValue
        value: 6
      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: Feel
album: Days Like This
album: Music For Sanctuary

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.625

Energy
type: PropertyValue
value: 0.505

Speechiness
type: PropertyValue
value: 0.047

Acousticness
type: PropertyValue
value: 0.709

Instrumentalness
type: PropertyValue
value: 0.931

Liveness
type: PropertyValue
value: 0.108

Valence (Positivity)
type: PropertyValue
value: 0.544

Loudness (dB)
type: PropertyValue
value: -15.83

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Major

Feel
type: MusicAlbum
date published: 2024-08-09

Feel
type: MusicAlbum
date published: 2024-08-30

Days Like This
type: MusicAlbum
date published: 2025-05-23

Music For Sanctuary
type: MusicAlbum
date published: 2025-10-10