Smartyz
type: MusicGroup
genre: happy hardcore
genre: nightcore
popularity: 8
followers: 291
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xd72a12aad5f8499f0f821e68e68669c3737c5a55e4911092731384e8b80d4d67
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1eb393e7-854a-4d04-8cf6-6c853d889b41.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1eb393e7-854a-4d04-8cf6-6c853d889b41.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1eb393e7-854a-4d04-8cf6-6c853d889b41
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72a12aad5f8499f0f821e68e68669c3737c5a55e4911092731384e8b80d4d67. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1eb393e7-854a-4d04-8cf6-6c853d889b41.json and https://artists.proofprofile.net/proofs/artist/1eb393e7-854a-4d04-8cf6-6c853d889b41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
album: Last Goodbye
  type: MusicAlbum
  date published: 2006-01-01
album: Last Goodbye
  type: MusicAlbum
  date published: 2006-07-03
album: Things From The Past
  type: MusicAlbum
  date published: 2007-07-12
album: Do It
  type: MusicAlbum
  date published: 2007-09-17
album: Do It
  type: MusicAlbum
  date published: 2007-09-17
album: Things from the Past
  type: MusicAlbum
  date published: 2007-12-07
album: Beat Me
  type: MusicAlbum
  date published: 2008-02-04
album: Beat Me
  type: MusicAlbum
  date published: 2008-02-04
album: Disturbed Future
  type: MusicAlbum
  date published: 2008-03-18
album: Get The Fuck Out
  type: MusicAlbum
  date published: 2008-06-11
album: Rock That
  type: MusicAlbum
  date published: 2008-09-12
album: Rock That
  type: MusicAlbum
  date published: 2008-09-12
album: Come Back Home
  type: MusicAlbum
  date published: 2008-09-29
  track: Come Back Home - Original Mix
    type: MusicRecording
    duration: PT5M51S
    duration ms: 351085
    explicit: false
    by artist: Smartyz
    in album: Come Back Home
      type: MusicAlbum
      date published: 2008-09-29
    genre: happy hardcore
    genre: nightcore
    isrc code: GBKQU1159278
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T22:37:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x45734ac70d9da3653c15dba8bd1a3f23c9cf4488e1c0d40eca6c2e5154849e4c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958212
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958212
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1159278
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T01:38:56Z
    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 0x45734ac70d9da3653c15dba8bd1a3f23c9cf4488e1c0d40eca6c2e5154849e4c. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:38:56Z), 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/GBKQU1159278.
      date published: 2026-07-16T01:38:56Z
    audio: Come Back Home - Original Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 175.006
      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: 0.451
      additional property: Energy
        type: PropertyValue
        value: 0.955
      additional property: Speechiness
        type: PropertyValue
        value: 0.079
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.383
      additional property: Liveness
        type: PropertyValue
        value: 0.088
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.447
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.185
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Disturbed Future
  type: MusicAlbum
  date published: 2008-10-15
album: Close My Eyes
  type: MusicAlbum
  date published: 2008-11-28
album: Close My Eyes
  type: MusicAlbum
  date published: 2008-11-28
album: Close My Eyes (S3RL Remix)
  type: MusicAlbum
  date published: 2009-05-20
album: Close My Eyes (S3RL Remix)
  type: MusicAlbum
  date published: 2009-05-20
  track: Close My Eyes - S3RL Remix
    type: MusicRecording
    duration: PT5M49S
    duration ms: 349368
    explicit: false
    by artist: Smartyz
    in album: Close My Eyes (S3RL Remix)
      type: MusicAlbum
      date published: 2009-05-20
    genre: happy hardcore
    genre: nightcore
    isrc code: SE6A91814895
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T17:23:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x606a65e2eaee4eea2920f8537deecbe3896daf6cca7f991e59a7cdfb4e32efea
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Close My Eyes - S3RL Remix
album: Wat Da Fuk
album: Wat da Fuk
album: I Wonder Why
album: Long Way 2 Go
album: Wait 4 U
album: He's a Pirate
album: Angel of Day (Smartyz Remix)
album: Dance
album: Beautiful World
album: Paranoid
album: Hard-Kore
album: Feeling You (Smartyz Remix)
album: 2 Hawt
album: Torn Open (Smartyz Remix)
album: Bass Power
album: Like Money
album: Start the Game (Smartyz Remix)
album: This Feeling
album: Angel of Day (Remix)
album: Better Land
album: Mirror Box
album: Overdue
album: Overdue (Radio Edit)
album: Cosmic
album: Holding You Up
album: Holding You Up (Radio Edit)
album: Surrender (Radio Edit)
album: Surrender
album: Free
album: New to Love

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956826

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A91814895

OTSTimestamp
type: PropertyValue
value: 2026-07-05T19:27:56Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606a65e2eaee4eea2920f8537deecbe3896daf6cca7f991e59a7cdfb4e32efea. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/SE6A91814895.
date published: 2026-07-05T19:27:56Z

Close My Eyes - S3RL Remix
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 175.056
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: 0.436
additional property: Energy
  type: PropertyValue
  value: 0.998
additional property: Speechiness
  type: PropertyValue
  value: 0.161
additional property: Acousticness
  type: PropertyValue
  value: 0.004
additional property: Instrumentalness
  type: PropertyValue
  value: 0.839
additional property: Liveness
  type: PropertyValue
  value: 0.436
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.12
additional property: Loudness (dB)
  type: PropertyValue
  value: -5.007
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Major

Wat Da Fuk
type: MusicAlbum
date published: 2009-06-16

Wat da Fuk
type: MusicAlbum
date published: 2009-06-16

I Wonder Why
type: MusicAlbum
date published: 2009-08-12

I Wonder Why
type: MusicAlbum
date published: 2009-08-12

Long Way 2 Go
type: MusicAlbum
date published: 2010-05-09

Long Way 2 Go
type: MusicAlbum
date published: 2010-05-09

Wait 4 U
type: MusicAlbum
date published: 2010-08-06

Wait 4 U
type: MusicAlbum
date published: 2010-08-06

He's a Pirate
type: MusicAlbum
date published: 2010-09-04

He's a Pirate
type: MusicAlbum
date published: 2010-09-04

Angel of Day (Smartyz Remix)
type: MusicAlbum
date published: 2010-11-14

Dance
type: MusicAlbum
date published: 2011

Beautiful World
type: MusicAlbum
date published: 2011-03-25

Beautiful World
type: MusicAlbum
date published: 2011-03-25

Beautiful World
type: MusicAlbum
date published: 2011-03-25

Dance
type: MusicAlbum
date published: 2011-04-20

Paranoid
type: MusicAlbum
date published: 2011-06-22

Paranoid
type: MusicAlbum
date published: 2011-06-22

Hard-Kore
type: MusicAlbum
date published: 2011-07-25

Feeling You (Smartyz Remix)
type: MusicAlbum
date published: 2011-08-16

2 Hawt
type: MusicAlbum
date published: 2011-09-06

2 Hawt
type: MusicAlbum
date published: 2011-09-06

Torn Open (Smartyz Remix)
type: MusicAlbum
date published: 2012-02-05

Bass Power
type: MusicAlbum
date published: 2013-03-18

Like Money
type: MusicAlbum
date published: 2013-04-26

Bass Power
type: MusicAlbum
date published: 2013-10-20

Bass Power
type: MusicAlbum
date published: 2013-11-27

Start the Game (Smartyz Remix)
type: MusicAlbum
date published: 2014-04-21

This Feeling
type: MusicAlbum
date published: 2018-07-23

Angel of Day (Remix)
type: MusicAlbum
date published: 2022-03-02

Better Land
type: MusicAlbum
date published: 2022-06-03

Mirror Box
type: MusicAlbum
date published: 2023-05-15

Overdue
type: MusicAlbum
date published: 2023-05-19

Overdue (Radio Edit)
type: MusicAlbum
date published: 2023-05-19

Cosmic
type: MusicAlbum
date published: 2023-06-29

Holding You Up
type: MusicAlbum
date published: 2023-07-21

Holding You Up (Radio Edit)
type: MusicAlbum
date published: 2023-07-21

Surrender (Radio Edit)
type: MusicAlbum
date published: 2023-08-11

Surrender
type: MusicAlbum
date published: 2023-08-11

Free
type: MusicAlbum
date published: 2023-10-21

New to Love
type: MusicAlbum
date published: 2023-11-10