Spars
type: MusicGroup
genre: hardstyle
description: thumb|alt=SPARS on parade in dress uniforms with the U.S. flag and that of the USCG|SPAR recruitment poster used during World War II SPARS was the official nickname for the United States Coast Guard
popularity: 23
followers: 2492
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf380e7ed1d1f808c74727a053e9ecde8f1f256cbbb5afbffb89b4e7f25c5beba
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/b5588b8e-4b2b-4d8f-a2b4-27ff4f29f028.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5588b8e-4b2b-4d8f-a2b4-27ff4f29f028.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5588b8e-4b2b-4d8f-a2b4-27ff4f29f028
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0xf380e7ed1d1f808c74727a053e9ecde8f1f256cbbb5afbffb89b4e7f25c5beba. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5588b8e-4b2b-4d8f-a2b4-27ff4f29f028.json and https://artists.proofprofile.net/proofs/artist/b5588b8e-4b2b-4d8f-a2b4-27ff4f29f028.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Far Away (with Fmergz)
  type: MusicAlbum
  date published: 2018-01-01
album: Jump
  type: MusicAlbum
  date published: 2018-03-21
album: Badlands (with DislikeMike)
  type: MusicAlbum
  date published: 2018-04-09
album: Egyptian
  type: MusicAlbum
  date published: 2018-06-06
album: Electro vibes
  type: MusicAlbum
  date published: 2018-07-10
album: End of the World
  type: MusicAlbum
  date published: 2018-07-20
album: Never Stop Dreaming
  type: MusicAlbum
  date published: 2018-07-24
album: My Euphoria
  type: MusicAlbum
  date published: 2018-09-05
album: Osiris
  type: MusicAlbum
  date published: 2018-10-24
album: KRMN (original mix)
  type: MusicAlbum
  date published: 2018-11-01
album: Ascension
  type: MusicAlbum
  date published: 2018-11-14
album: YOU
  type: MusicAlbum
  date published: 2019-02-16
album: Dare You
  type: MusicAlbum
  date published: 2019-05-13
album: Ilusionated
  type: MusicAlbum
  date published: 2019-05-17
album: Summer Love
  type: MusicAlbum
  date published: 2019-06-17
album: You Are
  type: MusicAlbum
  date published: 2019-08-19
album: The end of summer
  type: MusicAlbum
  date published: 2019-10-11
album: Spectacular Moon
  type: MusicAlbum
  date published: 2020-01-03
album: Release the Fear
  type: MusicAlbum
  date published: 2020-01-16
album: For You
  type: MusicAlbum
  date published: 2020-02-14
album: Euphoric Fire
  type: MusicAlbum
  date published: 2020-02-29
album: Last Goodbye
  type: MusicAlbum
  date published: 2020-03-21
album: I'll Never Forget You
  type: MusicAlbum
  date published: 2020-06-18
  track: I'll Never Forget You
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189800
    explicit: false
    by artist: Spars
    in album: I'll Never Forget You
      type: MusicAlbum
      date published: 2020-06-18
    genre: hardstyle
    isrc code: QZHZ42074170
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:37:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e3806ae3dbf39ab1058504148284465413117ba9f5a94e2599e9c45724ed210
    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/QZHZ42074170
    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 0x7e3806ae3dbf39ab1058504148284465413117ba9f5a94e2599e9c45724ed210. 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/QZHZ42074170.
      date published: 2026-07-05T01:12:41Z
    audio: I'll Never Forget You
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.942
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.443
      additional property: Energy
        type: PropertyValue
        value: 0.742
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.032
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.28
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.092
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.875
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: You Wanna Lie
  type: MusicAlbum
  date published: 2020-07-24
  track: You Wanna Lie
    type: MusicRecording
    duration: PT4M4S
    duration ms: 244850
    explicit: false
    by artist: Spars
    in album: You Wanna Lie
      type: MusicAlbum
      date published: 2020-07-24
    genre: hardstyle
    isrc code: CH6542082871
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: You Wanna Lie
album: Magical Nights
album: Beyond the Voices
album: Fall in Love (Original Mix)
album: Retrolove
album: Broken Heart
album: Now You
album: Dusk Till Dawn
album: Forever
album: Time to Go
album: Find a Way
album: Come Home
album: Summertime
album: Fleeting Love
album: These Days
album: Someone Like You
album: Don't Stop Now
album: Ignite
album: Myself (Radio Edit)
album: Dance Floor
album: With Us
album: Lost My Love
album: Please
album: Feelz
album: Wild Ones
album: Nostalgics
track: Leave With Me - Spars Remix

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-20T23:21:23+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x71d85f519e623ee889491a34eb81f0632f63b901fdf57f997d0b08ce0e9af64c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958942

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958942

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542082871

OTSTimestamp
type: PropertyValue
value: 2026-07-21T00:24:07Z

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 0x71d85f519e623ee889491a34eb81f0632f63b901fdf57f997d0b08ce0e9af64c. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/CH6542082871.
date published: 2026-07-21T00:24:07Z

You Wanna Lie
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 149.755
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.219
additional property: Energy
  type: PropertyValue
  value: 0.689
additional property: Speechiness
  type: PropertyValue
  value: 0.06
additional property: Acousticness
  type: PropertyValue
  value: 0.031
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.336
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.387
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.449
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Magical Nights
type: MusicAlbum
date published: 2020-09-16

Beyond the Voices
type: MusicAlbum
date published: 2020-10-27

Fall in Love (Original Mix)
type: MusicAlbum
date published: 2020-12-09

Retrolove
type: MusicAlbum
date published: 2021-02-19

Broken Heart
type: MusicAlbum
date published: 2021-03-19

Now You
type: MusicAlbum
date published: 2021-05-06

Dusk Till Dawn
type: MusicAlbum
date published: 2021-06-30

Forever
type: MusicAlbum
date published: 2021-09-17

Time to Go
type: MusicAlbum
date published: 2021-12-13
track: Time to Go
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181687
  explicit: false
  by artist: Spars
  in album: Time to Go
    type: MusicAlbum
    date published: 2021-12-13
  genre: hardstyle
  isrc code: QZTPX2127568
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T22:17:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfc07a48bdea26f1858c8d8fef2f3a4d6e26936fdd804c541291924ac5e7fb82f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958461
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958461
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2127568
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T23:18:11Z
  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 0xfc07a48bdea26f1858c8d8fef2f3a4d6e26936fdd804c541291924ac5e7fb82f. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZTPX2127568.
    date published: 2026-07-17T23:18:11Z
  audio: Time to Go
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 150.069
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.396
    additional property: Energy
      type: PropertyValue
      value: 0.742
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.055
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.178
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.292
    additional property: Loudness (dB)
      type: PropertyValue
      value: -2.749
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Find a Way
type: MusicAlbum
date published: 2022-04-07

Find a Way
type: MusicAlbum
date published: 2022-04-07

Come Home
type: MusicAlbum
date published: 2022-06-24
track: Come Home
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226388
  explicit: false
  by artist: Spars
  in album: Come Home
    type: MusicAlbum
    date published: 2022-06-24
  genre: hardstyle
  isrc code: QZMHK2232232
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-29T19:14:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcbf4f5f4b7c30b95484852d82cfc6ca9aad73adc0eccdaf559e6dd2c69ff8b00
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960138
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960138
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2232232
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-29T19:35:34Z
  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 0xcbf4f5f4b7c30b95484852d82cfc6ca9aad73adc0eccdaf559e6dd2c69ff8b00. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QZMHK2232232.
    date published: 2026-07-29T19:35:34Z
  audio: Come Home
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 152
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.436
    additional property: Energy
      type: PropertyValue
      value: 0.745
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.005
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.181
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.291
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.065
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Summertime
type: MusicAlbum
date published: 2022-07-27

Summertime
type: MusicAlbum
date published: 2022-08-03

Fleeting Love
type: MusicAlbum
date published: 2022-10-07

These Days
type: MusicAlbum
date published: 2023-02-24

Someone Like You
type: MusicAlbum
date published: 2023-03-24

Don't Stop Now
type: MusicAlbum
date published: 2023-05-05
track: Don't Stop Now
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202424
  explicit: false
  by artist: Spars
  in album: Don't Stop Now
    type: MusicAlbum
    date published: 2023-05-05
  genre: hardstyle
  isrc code: NLDD62300092
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T02:06:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e4b1833b97242cebd2cce902503a6aa2365e2ebd603d443f51899da7cdb9ea9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958644
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958644
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLDD62300092
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T02:21:25Z
  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 0x0e4b1833b97242cebd2cce902503a6aa2365e2ebd603d443f51899da7cdb9ea9. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/NLDD62300092.
    date published: 2026-07-19T02:21:25Z
  audio: Don't Stop Now
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 149.956
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.454
    additional property: Energy
      type: PropertyValue
      value: 0.793
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.129
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.387
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.352
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.606
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Ignite
type: MusicAlbum
date published: 2023-07-14

Myself (Radio Edit)
type: MusicAlbum
date published: 2023-12-03

Dance Floor
type: MusicAlbum
date published: 2024-01-22

With Us
type: MusicAlbum
date published: 2024-03-21

Lost My Love
type: MusicAlbum
date published: 2024-05-16
track: Lost My Love
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    date published: 2024-05-16
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T11:48:10Z
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Please
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date published: 2024-06-28
track: Please
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  duration: PT3M48S
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    date published: 2024-06-28
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T16:51:38Z
  audio: Please
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Feelz
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date published: 2025-03-12

Wild Ones
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date published: 2025-04-04
track: Wild Ones
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  duration: PT3M40S
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  by artist: Spars
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    date published: 2025-04-04
  genre: hardstyle
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    value: 2026-07-15T06:57:12Z
  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
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    date published: 2026-07-15T06:57:12Z
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Nostalgics
type: MusicAlbum
date published: 2025-10-01

Leave With Me - Spars Remix
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duration: PT3M13S
duration ms: 193566
explicit: false
by artist: SPHERICZ
by artist: Seconds From Space
by artist: Spars
in album: Leave With Me (Remixes)
  type: MusicAlbum
  date published: 2021-08-06
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Leave With Me - Spars Remix
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