Witte Ruis Slapen
type: MusicGroup
popularity: 33
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e23dc335695869b2263deb851bb0e3d5d194c648d6d4980331a62f4a7ff8735
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/fe69f9dc-417c-440f-b5a8-d4bc87d9e3f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe69f9dc-417c-440f-b5a8-d4bc87d9e3f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fe69f9dc-417c-440f-b5a8-d4bc87d9e3f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e23dc335695869b2263deb851bb0e3d5d194c648d6d4980331a62f4a7ff8735","name":"Witte Ruis Slapen","registered_at":"2026-06-12T14:35:44Z","symbol":"NIM0327230","token_address":"0x685791de5c7d295f44c71d4938efdb49639aa71d","type":"artist","uuid":"fe69f9dc-417c-440f-b5a8-d4bc87d9e3f3"}
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 0x4e23dc335695869b2263deb851bb0e3d5d194c648d6d4980331a62f4a7ff8735. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe69f9dc-417c-440f-b5a8-d4bc87d9e3f3.json and https://artists.proofprofile.net/proofs/artist/fe69f9dc-417c-440f-b5a8-d4bc87d9e3f3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x4e23dc335695869b2263deb851bb0e3d5d194c648d6d4980331a62f4a7ff8735","name":"Witte Ruis Slapen","registered_at":"2026-06-12T14:35:44Z","symbol":"NIM0327230","token_address":"0x685791de5c7d295f44c71d4938efdb49639aa71d","type":"artist","uuid":"fe69f9dc-417c-440f-b5a8-d4bc87d9e3f3"}
album: Regen Klinkt
  type: MusicAlbum
  date published: 2023-01-24
album: Witte Ruis
  type: MusicAlbum
  date published: 2024-01-10
album: Bruine Ruis
  type: MusicAlbum
  date published: 2024-01-17
album: Groene Ruis
  type: MusicAlbum
  date published: 2024-01-24
album: Roze Ruis
  type: MusicAlbum
  date published: 2024-01-31
album: Witte Ruis
  type: MusicAlbum
  date published: 2025-03-12
  track: Witte Ruis Voor Slaap
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130591
    explicit: false
    by artist: Witte Ruis Slapen
    in album: Witte Ruis
      type: MusicAlbum
      date published: 2025-03-12
    isrc code: DEUE22573823
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T01:39:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2f057c158edecc51e895128b59177e40b355703846aa00847c313ce034ab43d5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE22573823
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T23:48:01Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f057c158edecc51e895128b59177e40b355703846aa00847c313ce034ab43d5. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:48:01Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE22573823.
      date published: 2026-07-19T23:48:01Z
    audio: Witte Ruis Voor Slaap
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 65.162
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.239
      additional property: Energy
        type: PropertyValue
        value: 0.001
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.728
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.973
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.269
      additional property: Loudness (dB)
        type: PropertyValue
        value: -41.373
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor