Drowning White Sky
type: MusicGroup
popularity: 11
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43ba15fd99bede46912e1fa54d671b59e18afdfb81e146153216e251635d67e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953674
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953674
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f498572-05ab-435d-89ef-270717db5887.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5f498572-05ab-435d-89ef-270717db5887.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5f498572-05ab-435d-89ef-270717db5887
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:07:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43ba15fd99bede46912e1fa54d671b59e18afdfb81e146153216e251635d67e9","name":"Drowning White Sky","registered_at":"2026-06-14T14:31:55Z","symbol":"NIM0482489","token_address":"0xe40aba0c8d36cb270bb3871bc1ee5e79afaf864c","type":"artist","uuid":"5f498572-05ab-435d-89ef-270717db5887"}
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 0x43ba15fd99bede46912e1fa54d671b59e18afdfb81e146153216e251635d67e9. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5f498572-05ab-435d-89ef-270717db5887.json and https://artists.proofprofile.net/proofs/artist/5f498572-05ab-435d-89ef-270717db5887.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:07:16Z
  text: {"copyright_id":"0x43ba15fd99bede46912e1fa54d671b59e18afdfb81e146153216e251635d67e9","name":"Drowning White Sky","registered_at":"2026-06-14T14:31:55Z","symbol":"NIM0482489","token_address":"0xe40aba0c8d36cb270bb3871bc1ee5e79afaf864c","type":"artist","uuid":"5f498572-05ab-435d-89ef-270717db5887"}
album: Relaxing White Noise
  type: MusicAlbum
  date published: 2021-03-13
album: Relaxing Pink Noise
  type: MusicAlbum
  date published: 2021-03-16
album: NG White Noise
  type: MusicAlbum
  date published: 2021-03-26
album: NG Pink Noise
  type: MusicAlbum
  date published: 2021-03-26
album: Grandmas Best Noise
  type: MusicAlbum
  date published: 2021-10-15
album: Pink Noise Vol. 1
  type: MusicAlbum
  date published: 2021-10-15
album: Extremely Pink Noise
  type: MusicAlbum
  date published: 2021-11-30
album: Pink Noise Pause
  type: MusicAlbum
  date published: 2021-11-30
album: Relaxing Car Pink Noise
  type: MusicAlbum
  date published: 2021-12-03
album: White Noise For Babies
  type: MusicAlbum
  date published: 2021-12-26
album: Pink Noise For Babies
  type: MusicAlbum
  date published: 2021-12-26
album: Pink Noise Vol. 1
  type: MusicAlbum
  date published: 2021-12-26
album: Pink Noise Vol. 2
  type: MusicAlbum
  date published: 2022-03-17
album: In The Lab 6am
  type: MusicAlbum
  date published: 2022-03-17
album: White Noise Vol. 1
  type: MusicAlbum
  date published: 2022-03-17
album: Even More Pink Noise
  type: MusicAlbum
  date published: 2022-03-17
album: In The Lab 6am
  type: MusicAlbum
  date published: 2022-03-17
  track: Blissful Pink Noise
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147565
    explicit: false
    by artist: Drowning White Sky
    in album: In The Lab 6am
      type: MusicAlbum
      date published: 2022-03-17
    isrc code: SE4RG2285401
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T21:23:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc17701fa6ae7ca7c3cf68894dda0a8743bc8395d4c71f76ea78770455c03e7e2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958613
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958613
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE4RG2285401
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T21:35:09Z
    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 0xc17701fa6ae7ca7c3cf68894dda0a8743bc8395d4c71f76ea78770455c03e7e2. Chain 2 (Bitcoin): anchored in block 958613 (2026-07-18T21:35:09Z), 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/SE4RG2285401.
      date published: 2026-07-18T21:35:09Z
    audio: Blissful Pink Noise
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 50
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0
      additional property: Energy
        type: PropertyValue
        value: 0
      additional property: Speechiness
        type: PropertyValue
        value: 0
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.615
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: White Noise For Babies Vol. 2
  type: MusicAlbum
  date published: 2022-05-18
album: Pink Noise Vol. 2
  type: MusicAlbum
  date published: 2022-05-18
  track: Pink noise - Lo-Cut 2000 Hz
    type: MusicRecording
    duration: PT2M15S
    duration ms: 135395
    explicit: false
    by artist: Drowning White Sky
    in album: Pink Noise Vol. 2
      type: MusicAlbum
      date published: 2022-05-18
    isrc code: SE6RB2200270
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T06:45:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcc49996151525ad9f5c39b81f75b03d9923660fa93f7c6d67b98b6dad762ff7b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958980
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Pink noise - Lo-Cut 2000 Hz

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958980

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6RB2200270

OTSTimestamp
type: PropertyValue
value: 2026-07-21T07:04:12Z

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 0xcc49996151525ad9f5c39b81f75b03d9923660fa93f7c6d67b98b6dad762ff7b. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/SE6RB2200270.
date published: 2026-07-21T07:04:12Z

Pink noise - Lo-Cut 2000 Hz
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 144.654
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: 0.13
additional property: Energy
  type: PropertyValue
  value: 0.993
additional property: Speechiness
  type: PropertyValue
  value: 0.059
additional property: Acousticness
  type: PropertyValue
  value: 0.953
additional property: Instrumentalness
  type: PropertyValue
  value: 0.972
additional property: Liveness
  type: PropertyValue
  value: 0.127
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0
additional property: Loudness (dB)
  type: PropertyValue
  value: -27.036
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor