Voice Express
type: MusicGroup
popularity: 16
followers: 342
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5b6cdb8b9c00006a2ece1ca895bf742087b720dce31ac71ee1156c902168b0f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953599
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953599
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e3a12de-44ec-4bd4-8aee-94d879832fae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e3a12de-44ec-4bd4-8aee-94d879832fae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e3a12de-44ec-4bd4-8aee-94d879832fae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:43:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb5b6cdb8b9c00006a2ece1ca895bf742087b720dce31ac71ee1156c902168b0f","name":"Voice Express","registered_at":"2026-06-14T05:53:53Z","symbol":"NIM0358939","token_address":"0xfcdddcbec1348a19a07d221cde1df2884934c30a","type":"artist","uuid":"0e3a12de-44ec-4bd4-8aee-94d879832fae"}
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 0xb5b6cdb8b9c00006a2ece1ca895bf742087b720dce31ac71ee1156c902168b0f. Chain 2 (Bitcoin): anchored in block 953599 (2026-06-14T06:43:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e3a12de-44ec-4bd4-8aee-94d879832fae.json and https://artists.proofprofile.net/proofs/artist/0e3a12de-44ec-4bd4-8aee-94d879832fae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:43:55Z
  text: {"copyright_id":"0xb5b6cdb8b9c00006a2ece1ca895bf742087b720dce31ac71ee1156c902168b0f","name":"Voice Express","registered_at":"2026-06-14T05:53:53Z","symbol":"NIM0358939","token_address":"0xfcdddcbec1348a19a07d221cde1df2884934c30a","type":"artist","uuid":"0e3a12de-44ec-4bd4-8aee-94d879832fae"}
album: Fun Sounds, Vol. 28
  type: MusicAlbum
  date published: 2016-11-17
album: 30 Second Chart Real Tone, Vol. 5
  type: MusicAlbum
  date published: 2016-11-17
album: Fun Sounds, Vol. 18
  type: MusicAlbum
  date published: 2016-11-17
album: Fun Sounds, Vol. 20
  type: MusicAlbum
  date published: 2016-11-17
album: Fun Sounds, Vol. 15
  type: MusicAlbum
  date published: 2016-11-17
album: Fun Sounds, Vol. 30
  type: MusicAlbum
  date published: 2016-11-17
album: Fun Sounds, Vol. 24
  type: MusicAlbum
  date published: 2016-11-17
album: Fun Sounds, Vol. 23
  type: MusicAlbum
  date published: 2016-11-17
album: Fun Sounds, Vol. 9
  type: MusicAlbum
  date published: 2016-11-18
album: Fun Sounds, Vol. 1
  type: MusicAlbum
  date published: 2016-11-18
album: Fun Sounds, Vol. 2
  type: MusicAlbum
  date published: 2016-11-18
album: The Greatest Songs, Vol. 6
  type: MusicAlbum
  date published: 2016-11-21
album: The Greatest Songs, Vol. 7
  type: MusicAlbum
  date published: 2016-11-21
album: 30 Second Chart Real Tone, Vol. 9
  type: MusicAlbum
  date published: 2016-11-21
album: The Greatest Songs, Vol. 8
  type: MusicAlbum
  date published: 2016-11-21
album: The Greatest Songs, Vol. 4
  type: MusicAlbum
  date published: 2016-11-21
album: The Greatest Songs, Vol. 3
  type: MusicAlbum
  date published: 2016-11-21
  track: Brother
    type: MusicRecording
    duration: PT4M19S
    duration ms: 259600
    explicit: false
    by artist: Voice Express
    in album: The Greatest Songs, Vol. 3
      type: MusicAlbum
      date published: 2016-11-21
    isrc code: QZS1Z1639708
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T21:26:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5d44d3fea23e29a81c0cacfbc97de82b20e45ee16034785cdb586515c868a44d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956402
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956402
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS1Z1639708
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T22:05:07Z
    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 0x5d44d3fea23e29a81c0cacfbc97de82b20e45ee16034785cdb586515c868a44d. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/QZS1Z1639708.
      date published: 2026-07-02T22:05:07Z
    audio: Brother
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.002
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.721
      additional property: Energy
        type: PropertyValue
        value: 0.548
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.084
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.012
      additional property: Liveness
        type: PropertyValue
        value: 0.086
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.266
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.748
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Greatest Songs, Vol. 11
  type: MusicAlbum
  date published: 2016-11-21
  track: Starships
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211146
    explicit: true
    by artist: Voice Express
    in album: The Greatest Songs, Vol. 11
      type: MusicAlbum
      date published: 2016-11-21
    isrc code: QZS1Z1639860
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T11:24:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x88360c0d6715a3dd9a246fb8b3da47ee3b3de312dd28b81597263828ebc4898b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958726
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958726
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Starships
album: The Greatest Songs, Vol. 10
album: The Greatest Songs, Vol. 1
album: The Greatest Songs, Vol. 2
album: The Greatest Songs, Vol. 9
album: Fun Sounds, Vol. 40
album: Fun Sounds, Vol. 41
album: Fun Sounds, Vol. 39
album: Fun Sounds, Vol. 45
album: Fun Sounds, Vol. 44
album: TV Themes And Soundtracks, Vol. 3
album: TV Themes And Sountracks, Vol. 5
album: TV Themes And Soundtracks, Vol. 9
album: TV Themes And Soundtracks, Vol. 1
album: TV Themes And Soundtracks, Vol. 7
album: TV Themes And Soundtracks, Vol. 6
album: TV Themes And Soundtracks, Vol. 8
album: TV Themes And Soundtracks, Vol. 10
album: TV Themes And Soundtracks, Vol. 4
album: Tribute to the Virals Vol 2 (Pop)

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS1Z1639860

OTSTimestamp
type: PropertyValue
value: 2026-07-19T11:47:20Z

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 0x88360c0d6715a3dd9a246fb8b3da47ee3b3de312dd28b81597263828ebc4898b. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/QZS1Z1639860.
date published: 2026-07-19T11:47:20Z

Starships
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 125.015
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: 0.741
additional property: Energy
  type: PropertyValue
  value: 0.468
additional property: Speechiness
  type: PropertyValue
  value: 0.048
additional property: Acousticness
  type: PropertyValue
  value: 0.079
additional property: Instrumentalness
  type: PropertyValue
  value: 0.002
additional property: Liveness
  type: PropertyValue
  value: 0.109
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.772
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.727
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

The Greatest Songs, Vol. 10
type: MusicAlbum
date published: 2016-11-21
track: Party Shaker
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206718
  explicit: false
  by artist: Voice Express
  in album: The Greatest Songs, Vol. 10
    type: MusicAlbum
    date published: 2016-11-21
  isrc code: QZS1Z1639854
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T22:35:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x80516b715cd1e31bde83e682b49dd1aab1b26d83b4f7dfdbcbfc9d0d24473367
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958792
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958792
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS1Z1639854
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T22:55:52Z
  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 0x80516b715cd1e31bde83e682b49dd1aab1b26d83b4f7dfdbcbfc9d0d24473367. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/QZS1Z1639854.
    date published: 2026-07-19T22:55:52Z
  audio: Party Shaker
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.999
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.913
    additional property: Energy
      type: PropertyValue
      value: 0.611
    additional property: Speechiness
      type: PropertyValue
      value: 0.057
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.111
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.815
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.907
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

The Greatest Songs, Vol. 1
type: MusicAlbum
date published: 2016-11-21
track: We Are Young
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252983
  explicit: false
  by artist: Voice Express
  in album: The Greatest Songs, Vol. 1
    type: MusicAlbum
    date published: 2016-11-21
  isrc code: QZS1Z1639753
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T14:14:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae27a797a2cd4b6bc1b7c78dc200994eb1117a89c3536633adb1fe6865553c3b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958746
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958746
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS1Z1639753
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T15:36:35Z
  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 0xae27a797a2cd4b6bc1b7c78dc200994eb1117a89c3536633adb1fe6865553c3b. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZS1Z1639753.
    date published: 2026-07-19T15:36:35Z
  audio: We Are Young
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 91.968
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.415
    additional property: Energy
      type: PropertyValue
      value: 0.371
    additional property: Speechiness
      type: PropertyValue
      value: 0.027
    additional property: Acousticness
      type: PropertyValue
      value: 0.191
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.081
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.713
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.729
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

The Greatest Songs, Vol. 2
type: MusicAlbum
date published: 2016-11-21

The Greatest Songs, Vol. 9
type: MusicAlbum
date published: 2016-11-21

Fun Sounds, Vol. 40
type: MusicAlbum
date published: 2016-11-21

Fun Sounds, Vol. 41
type: MusicAlbum
date published: 2016-11-21

Fun Sounds, Vol. 39
type: MusicAlbum
date published: 2016-11-21

Fun Sounds, Vol. 45
type: MusicAlbum
date published: 2016-11-21

Fun Sounds, Vol. 44
type: MusicAlbum
date published: 2016-11-21

TV Themes And Soundtracks, Vol. 3
type: MusicAlbum
date published: 2016-11-22

TV Themes And Sountracks, Vol. 5
type: MusicAlbum
date published: 2016-11-22

TV Themes And Soundtracks, Vol. 9
type: MusicAlbum
date published: 2016-11-22

TV Themes And Soundtracks, Vol. 1
type: MusicAlbum
date published: 2016-11-22

TV Themes And Soundtracks, Vol. 7
type: MusicAlbum
date published: 2016-11-22

TV Themes And Soundtracks, Vol. 6
type: MusicAlbum
date published: 2016-11-22

TV Themes And Soundtracks, Vol. 8
type: MusicAlbum
date published: 2016-11-22

TV Themes And Soundtracks, Vol. 10
type: MusicAlbum
date published: 2016-11-22

TV Themes And Soundtracks, Vol. 4
type: MusicAlbum
date published: 2016-11-22

Tribute to the Virals Vol 2 (Pop)
type: MusicAlbum
date published: 2022-03-15