Scott Twynholm
type: MusicGroup
popularity: 18
followers: 244
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x0857a475dbb3fa979e1e5f50ba66463dc73386e03acdae6ba4c03839e16aad11
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953730
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/939b1b2a-8138-449a-99e0-c1710b06e89b.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/939b1b2a-8138-449a-99e0-c1710b06e89b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/939b1b2a-8138-449a-99e0-c1710b06e89b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:47:28Z
additional property: OTSCanonicalRecord
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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 0x0857a475dbb3fa979e1e5f50ba66463dc73386e03acdae6ba4c03839e16aad11. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/939b1b2a-8138-449a-99e0-c1710b06e89b.json and https://artists.proofprofile.net/proofs/artist/939b1b2a-8138-449a-99e0-c1710b06e89b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x0857a475dbb3fa979e1e5f50ba66463dc73386e03acdae6ba4c03839e16aad11","name":"Scott Twynholm","registered_at":"2026-06-14T19:57:30Z","symbol":"NIM0560093","token_address":"0x2f562267f3d72c007fd40ad19fa8c1c7af68214e","type":"artist","uuid":"939b1b2a-8138-449a-99e0-c1710b06e89b"}
album: Alasdair Gray: A Life in Progress
  type: MusicAlbum
  date published: 2015-01-26
album: In the Ink Dark
  type: MusicAlbum
  date published: 2019-05-27
album: Waltzer
  type: MusicAlbum
  date published: 2019-11-11
album: The Noise He Kept So Quiet
  type: MusicAlbum
  date published: 2020-09-07
album: Ostranenie
  type: MusicAlbum
  date published: 2020-10-12
album: Prelude in E minor
  type: MusicAlbum
  date published: 2020-11-02
  track: Prelude in E minor
    type: MusicRecording
    duration: PT4M15S
    duration ms: 255554
    explicit: false
    by artist: Scott Twynholm
    in album: Prelude in E minor
      type: MusicAlbum
      date published: 2020-11-02
    isrc code: GBMJG2022544
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-07-20T17:27:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7a8352425075c982b061bde55b9407492facfb1b376a42804364a6c9a1bde5fb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958917
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/958917
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2022544
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T17:53:56Z
    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 0x7a8352425075c982b061bde55b9407492facfb1b376a42804364a6c9a1bde5fb. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/GBMJG2022544.
      date published: 2026-07-20T17:53:56Z
    audio: Prelude in E minor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.015
      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: 0.176
      additional property: Energy
        type: PropertyValue
        value: 0.173
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.986
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.72
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.038
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.586
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Piano Lumineuse
  type: MusicAlbum
  date published: 2021-07-13
album: Piano Lumineuse
  type: MusicAlbum
  date published: 2021-07-13
album: Odessa 4am
  type: MusicAlbum
  date published: 2021-08-03
album: Odessa 4am
  type: MusicAlbum
  date published: 2021-08-03
album: Schumann's Resonance
  type: MusicAlbum
  date published: 2021-08-24
album: Tekstura
  type: MusicAlbum
  date published: 2021-09-14
  track: Cold Open
    type: MusicRecording
    duration: PT4M14S
    duration ms: 254965
    explicit: false
    by artist: Scott Twynholm
    in album: Tekstura
      type: MusicAlbum
      date published: 2021-09-14
    isrc code: GBWX32091901
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T02:23:46+00:00
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWX32091901
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:03:40Z
    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 0x5e16869c66e5ec2a4b436eb5913112e1d45c7b367f627c4a82810cb0e39b3932. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/GBWX32091901.
      date published: 2026-07-21T03:03:40Z
    audio: Cold Open
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.975
      additional property: Musical Key
      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: Echoic Memory, Vol.1
album: Ride The Wave (Original Motion Picture Soundtrack)
album: Orbit I
album: Orbit IV
album: Orbit VI
album: Orbits
album: Bill Douglas - My Best Friend (Original Motion Picture Soundtrack)
album: Make It To Munich (Original Motion Picture Soundtrack)
album: Alone In Venice (Original Motion Picture Soundtrack)

Musical Key
type: PropertyValue
value: 4

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

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.177

Energy
type: PropertyValue
value: 0.147

Speechiness
type: PropertyValue
value: 0.042

Acousticness
type: PropertyValue
value: 0.843

Instrumentalness
type: PropertyValue
value: 0.836

Liveness
type: PropertyValue
value: 0.111

Valence (Positivity)
type: PropertyValue
value: 0.153

Loudness (dB)
type: PropertyValue
value: -17.586

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Minor

Tekstura
type: MusicAlbum
date published: 2021-09-14

Echoic Memory, Vol.1
type: MusicAlbum
date published: 2022-01-25

Ride The Wave (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2022-09-09

Orbit I
type: MusicAlbum
date published: 2023-11-10

Orbit IV
type: MusicAlbum
date published: 2023-11-24

Orbit VI
type: MusicAlbum
date published: 2023-12-01

Orbits
type: MusicAlbum
date published: 2023-12-15

Bill Douglas - My Best Friend (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2024-03-08

Make It To Munich (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2025-06-06

Alone In Venice (Original Motion Picture Soundtrack)
type: MusicAlbum
date published: 2025-07-25