CROQ
type: MusicGroup
popularity: 3
followers: 656
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71b70ebf43cddbb80ddb59b8c5fb1409da6127ed7030e61837b86b90e47f1c50
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/165c0c80-93de-490f-ad43-5debfeb18a5c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/165c0c80-93de-490f-ad43-5debfeb18a5c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/165c0c80-93de-490f-ad43-5debfeb18a5c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
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 0x71b70ebf43cddbb80ddb59b8c5fb1409da6127ed7030e61837b86b90e47f1c50. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/165c0c80-93de-490f-ad43-5debfeb18a5c.json and https://artists.proofprofile.net/proofs/artist/165c0c80-93de-490f-ad43-5debfeb18a5c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
album: Empty
  type: MusicAlbum
  date published: 2015-08-07
album: Empty
  type: MusicAlbum
  date published: 2015-08-07
album: Empty
  type: MusicAlbum
  date published: 2015-08-07
album: Wsss
  type: MusicAlbum
  date published: 2015-11-09
album: Wsss
  type: MusicAlbum
  date published: 2015-11-09
album: We Luv
  type: MusicAlbum
  date published: 2016-01-20
album: We Luv
  type: MusicAlbum
  date published: 2016-01-20
album: My Spring
  type: MusicAlbum
  date published: 2016-03-29
album: My Spring
  type: MusicAlbum
  date published: 2016-03-29
album: YOUTH
  type: MusicAlbum
  date published: 2016-05-17
album: Youth
  type: MusicAlbum
  date published: 2016-05-17
album: One Hundred Percent
  type: MusicAlbum
  date published: 2016-10-27
album: 100%
  type: MusicAlbum
  date published: 2016-10-27
album: Yea Yea
  type: MusicAlbum
  date published: 2017-01-25
album: Yea Yea
  type: MusicAlbum
  date published: 2017-01-25
album: Place
  type: MusicAlbum
  date published: 2017-06-27
album: Place
  type: MusicAlbum
  date published: 2017-06-27
album: Place
  type: MusicAlbum
  date published: 2017-06-27
album: If It's You
  type: MusicAlbum
  date published: 2018-04-25
album: Eye Contact
  type: MusicAlbum
  date published: 2018-05-09
album: Eye Contact
  type: MusicAlbum
  date published: 2018-05-09
album: Eye Contact
  type: MusicAlbum
  date published: 2018-05-09
album: Why So Sad
  type: MusicAlbum
  date published: 2018-10-16
album: Why So Sad
  type: MusicAlbum
  date published: 2018-10-16
album: Why So Sad?
  type: MusicAlbum
  date published: 2018-10-16
album: If We
  type: MusicAlbum
  date published: 2019-02-13
album: If We
  type: MusicAlbum
  date published: 2019-02-13
album: If We (with mOnSteR nO.9)
  type: MusicAlbum
  date published: 2019-02-13
album: If We
  type: MusicAlbum
  date published: 2019-03-12
album: If We
  type: MusicAlbum
  date published: 2019-03-12
album: If We (Guitar Ver.)
  type: MusicAlbum
  date published: 2019-03-12
album: 저울질
  type: MusicAlbum
  date published: 2019-05-14
album: Weigh
  type: MusicAlbum
  date published: 2019-05-14
album: Come To Me
  type: MusicAlbum
  date published: 2019-05-14
album: Come To Me (with KLANG)
  type: MusicAlbum
  date published: 2019-07-15
album: Come To Me
  type: MusicAlbum
  date published: 2019-07-15
album: How Can I Forget You
  type: MusicAlbum
  date published: 2020-02-23
album: How Can I Forget You
  type: MusicAlbum
  date published: 2020-02-23
album: How Can I Forget You
  type: MusicAlbum
  date published: 2020-02-23
album: How Can I Forget You
  type: MusicAlbum
  date published: 2020-02-23
album: Please Don`t Break My Heart (Remastered)
  type: MusicAlbum
  date published: 2020-04-25
album: Please Don`t Break My Heart
  type: MusicAlbum
  date published: 2020-04-28
album: Goldilocks (Part.1) : Relaxin
  type: MusicAlbum
  date published: 2020-07-22
album: Goldilocks (Pt.1) : Relaxin
  type: MusicAlbum
  date published: 2020-07-22
album: Goldilocks (Part.1) : Relaxin
  type: MusicAlbum
  date published: 2020-07-22
album: Goldilocks (Part.2) : Melody
  type: MusicAlbum
  date published: 2020-08-22
album: Goldilocks (Part.2) : Melody
  type: MusicAlbum
  date published: 2020-08-22
album: Goldilocks (Pt.2) : Melody
  type: MusicAlbum
  date published: 2020-08-22
album: Good Morning! (feat. Kanto)
  type: MusicAlbum
  date published: 2020-12-12
album: Good Morning! (feat. Kanto)
  type: MusicAlbum
  date published: 2020-12-12
album: Good Morning!
  type: MusicAlbum
  date published: 2020-12-12
album: Slow Motion
  type: MusicAlbum
  date published: 2021-04-10
album: Slow Motion
  type: MusicAlbum
  date published: 2021-04-10
album: Slow Motion
  type: MusicAlbum
  date published: 2021-04-10
album: I'M OK
  type: MusicAlbum
  date published: 2021-06-21
album: I'M OK (feat. Kang Min Hee)
album: I'M OK (Feat. Kang Min Hee)
album: Day By Day
album: Brake
album: I Need You
album: Ready To Love
album: Petrichor

I'M OK (feat. Kang Min Hee)
type: MusicAlbum
date published: 2021-06-21

I'M OK (Feat. Kang Min Hee)
type: MusicAlbum
date published: 2021-06-21

Day By Day
type: MusicAlbum
date published: 2021-09-08

Day By Day
type: MusicAlbum
date published: 2021-09-08

Day By Day
type: MusicAlbum
date published: 2021-09-08

Brake
type: MusicAlbum
date published: 2021-11-10

Brake
type: MusicAlbum
date published: 2021-11-10

Brake
type: MusicAlbum
date published: 2021-11-10

I Need You
type: MusicAlbum
date published: 2022-03-23

I Need You
type: MusicAlbum
date published: 2022-03-23

I Need You
type: MusicAlbum
date published: 2022-03-23

Ready To Love
type: MusicAlbum
date published: 2022-06-15

Ready To Love
type: MusicAlbum
date published: 2022-06-15

Ready To Love
type: MusicAlbum
date published: 2022-06-15

Petrichor
type: MusicAlbum
date published: 2023-02-10