Kim Jong Wan of NELL
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album: Weightlifting Fairy Kim Bok Joo (Original Television Soundtrack, Pt. 1)
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  date published: 2016-11-16
  track: You&I
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album: 수상한 파트너 Pt.8 Original Television Soundtrack
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  date published: 2017-06-21
  track: 그날의 기억
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      date published: 2017-06-21
  track: 그날의 기억 - Instrumental
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      date published: 2017-06-21
album: Suspicious Partner OST Part.8
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  date published: 2017-06-21
  track: The Memory Of That Day
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  track: The Memory Of That Day (Inst.)
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album: 수상한 파트너 OST Part.8
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  track: 그날의 기억
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  track: 그날의 기억 (Inst.)
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album: Nobody Knows (Original Television Soundtrack) Pt. 4
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  date published: 2020-03-17
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  track: LOST - Instrumental
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album: Nobody Knows (Original Television Soundtrack) Pt. 4
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album: Nobody Knows OST Part.4
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album: The King : Eternal Monarch, Pt. 3 (Original Television Soundtrack)
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  date published: 2020-04-24
  track: Gravity
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      date published: 2020-04-24
  track: Gravity - Instrumental
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album: The King: Eternal Monarch (Original Television Soundtrack), Pt. 3
album: Tale of the Nine Tailed (Original Television Soundtrack), Pt. 1
album: TALE OF THE NINE TAILED (Original Television Soundtrack), Pt. 1
album: She Would Never Know (Original Television Soundtrack) Pt. 1
album: Jirisan (Original Television Soundtrack) Pt. 3
album: 智異山 オリジナル・サウンドトラック Part.3
album: Extraordinary Attorney Woo (Original Television SoundTrack) Pt. 1
album: ウ・ヨンウ弁護士は天才肌 オリジナル・サウンドトラック Part.1
album: GAUS Electronics, Pt. 2 (Original Television Soundtrack)
album: Red Swan OST Part.2
album: Songstealer - If Only
album: 못난 사람아
track: Dear my friend (feat. Kim Jong Wan of NELL)
track: TODAY
track: Gravity
track: Brave
track: Brave - Instrumental
track: I WAS HAPPY (Feat. Kim Jong Wan)
track: LOST ONE
track: Amor Fati
track: Let It Rain (feat. 김종완)
track: LOST | Nobody Knows
track: 그날의 기억
track: 그날의 기억 Acoustic Version
track: 그날의 기억 Instrumental

Kim Jong Wan of NELL
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The King : Eternal Monarch, Pt. 3 (Original Television Soundtrack)
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date published: 2020-04-24

The King: Eternal Monarch (Original Television Soundtrack), Pt. 3
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Tale of the Nine Tailed (Original Television Soundtrack), Pt. 1
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TALE OF THE NINE TAILED (Original Television Soundtrack), Pt. 1
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She Would Never Know (Original Television Soundtrack) Pt. 1
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date published: 2021-01-18
track: 나는 그래 (Lean On Me)
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track: 나는 그래 (Lean On Me) (Inst.)
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She Would Never Know (Original Television Soundtrack) Pt. 1
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track: Lean On Me
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track: Lean On Me - Instrumental
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Jirisan (Original Television Soundtrack) Pt. 3
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track: Falling
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Jirisan (Original Television Soundtrack) Pt. 3
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智異山 オリジナル・サウンドトラック Part.3
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Extraordinary Attorney Woo (Original Television SoundTrack) Pt. 1
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  subject of: OpenTimestamps Proof of Existence
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ウ・ヨンウ弁護士は天才肌 オリジナル・サウンドトラック Part.1
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GAUS Electronics, Pt. 2 (Original Television Soundtrack)
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Red Swan OST Part.2
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Songstealer - If Only
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  isrc code: KRMIM2449620

못난 사람아
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    date published: 2024-08-13

Dear my friend (feat. Kim Jong Wan of NELL)
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Dear my friend (feat. Kim Jong Wan of NELL)
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x9e1c412b8023d35585b2daa5069cafbcdb7585c753bf8a222a366874f673be78. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6lUjwGIRWdcowZJRZrpqEr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lUjwGIRWdcowZJRZrpqEr.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9e1c412b8023d35585b2daa5069cafbcdb7585c753bf8a222a366874f673be78","isrc":"QM6N22036190","name":"Dear my friend (feat. Kim Jong Wan of NELL)","registered_at":"2026-06-01T18:58:21Z","spotify_id":"6lUjwGIRWdcowZJRZrpqEr","type":"track"}

TODAY
type: MusicRecording
duration: PT3M40S
duration ms: 220106
explicit: false
by artist: G-DRAGON
by artist: Kim Jong Wan of NELL
by artist: JONGWAN KIM
in album: COUP D'ETAT [+ ONE OF A KIND & HEARTBREAKER]
  type: MusicAlbum
  date published: 2013-11-27
isrc code: KRA341211596
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:24:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca549e641ba5984fe50e52ce7a8da70132de27e16585058b843d1831767d1619
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0tsbMAxGvVrTTufKgcT7Q7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tsbMAxGvVrTTufKgcT7Q7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xca549e641ba5984fe50e52ce7a8da70132de27e16585058b843d1831767d1619. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0tsbMAxGvVrTTufKgcT7Q7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tsbMAxGvVrTTufKgcT7Q7.
  date published: 2026-06-13T17:25:41Z

Gravity
type: MusicRecording
duration: PT3M9S
duration ms: 189066
explicit: false
by artist: Kim Jong Wan of NELL
in album: The King: Eternal Monarch (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2020-06-12
isrc code: KRA492000430
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:15:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0870f10030cfd5cf2db6acd165f1fcbe46c473b59694676b8e419959c724fe66
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7jHGlavga3GQtk6mlshN1t.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jHGlavga3GQtk6mlshN1t
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x0870f10030cfd5cf2db6acd165f1fcbe46c473b59694676b8e419959c724fe66. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7jHGlavga3GQtk6mlshN1t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jHGlavga3GQtk6mlshN1t.
  date published: 2026-06-13T12:53:06Z

Brave
type: MusicRecording
duration: PT4M21S
duration ms: 261519
explicit: false
by artist: Kim Jong Wan of NELL
in album: Extraordinary Attorney Woo (Original Television Soundtrack) Special
  type: MusicAlbum
  date published: 2022-08-19
isrc code: KRMIM2231364
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:12:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9ce0f997a056c226321a5f6d6e451f36c7fb9717a15f5fff47b14cd175e2816
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2C7eqJRCFSmH7DXL7REglg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C7eqJRCFSmH7DXL7REglg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xb9ce0f997a056c226321a5f6d6e451f36c7fb9717a15f5fff47b14cd175e2816. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2C7eqJRCFSmH7DXL7REglg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2C7eqJRCFSmH7DXL7REglg.
  date published: 2026-06-13T13:32:09Z

Brave - Instrumental
type: MusicRecording
duration: PT4M21S
duration ms: 261519
explicit: false
by artist: Kim Jong Wan of NELL
in album: Extraordinary Attorney Woo (Original Television Soundtrack) Special
  type: MusicAlbum
  date published: 2022-08-19
isrc code: KRMIM2238274
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:23:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66bb8f45e398b775bbcbe3e4bc0f434bec3999c277c0f658f9fc9d0b409a029d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0qe45tQC5ojfLSpxHzANST.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qe45tQC5ojfLSpxHzANST
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66bb8f45e398b775bbcbe3e4bc0f434bec3999c277c0f658f9fc9d0b409a029d","isrc":"KRMIM2238274","name":"Brave - Instrumental","registered_at":"2026-06-23T00:23:51Z","spotify_id":"0qe45tQC5ojfLSpxHzANST","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x66bb8f45e398b775bbcbe3e4bc0f434bec3999c277c0f658f9fc9d0b409a029d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0qe45tQC5ojfLSpxHzANST.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qe45tQC5ojfLSpxHzANST.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x66bb8f45e398b775bbcbe3e4bc0f434bec3999c277c0f658f9fc9d0b409a029d","isrc":"KRMIM2238274","name":"Brave - Instrumental","registered_at":"2026-06-23T00:23:51Z","spotify_id":"0qe45tQC5ojfLSpxHzANST","type":"track"}

I WAS HAPPY (Feat. Kim Jong Wan)
type: MusicRecording
duration: PT3M54S
duration ms: 234173
explicit: false
by artist: Epik High
by artist: Kim Jong Wan of NELL
in album: PUMP
  type: MusicAlbum
  date published: 2024-06-20
isrc code: KRB472400862
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:38:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d8a077c263c3487a2978a0667dc29e7d2b5282023a9b5d1b5238bc2977c6244
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5JxNvjOKluGINwPAiql6MU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JxNvjOKluGINwPAiql6MU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d8a077c263c3487a2978a0667dc29e7d2b5282023a9b5d1b5238bc2977c6244","isrc":"KRB472400862","name":"I WAS HAPPY (Feat. Kim Jong Wan)","registered_at":"2026-06-07T18:38:54Z","spotify_id":"5JxNvjOKluGINwPAiql6MU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x8d8a077c263c3487a2978a0667dc29e7d2b5282023a9b5d1b5238bc2977c6244. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5JxNvjOKluGINwPAiql6MU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JxNvjOKluGINwPAiql6MU.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8d8a077c263c3487a2978a0667dc29e7d2b5282023a9b5d1b5238bc2977c6244","isrc":"KRB472400862","name":"I WAS HAPPY (Feat. Kim Jong Wan)","registered_at":"2026-06-07T18:38:54Z","spotify_id":"5JxNvjOKluGINwPAiql6MU","type":"track"}

LOST ONE
type: MusicRecording
duration: PT5M2S
duration ms: 302747
explicit: false
by artist: Epik High
by artist: Kim Jong Wan of NELL
in album: WE'VE DONE SOMETHING WONDERFUL
  type: MusicAlbum
  date published: 2017-10-23
isrc code: KRA401700325
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:18:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x197885ddfa2c73944093e1fd227caa6b022f87b438f3a34f63ba59ec5b073c86
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6cZwhT1ev2tUpPuRZJH8Q7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cZwhT1ev2tUpPuRZJH8Q7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x197885ddfa2c73944093e1fd227caa6b022f87b438f3a34f63ba59ec5b073c86","isrc":"KRA401700325","name":"LOST ONE","registered_at":"2026-06-07T06:18:33Z","spotify_id":"6cZwhT1ev2tUpPuRZJH8Q7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x197885ddfa2c73944093e1fd227caa6b022f87b438f3a34f63ba59ec5b073c86. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6cZwhT1ev2tUpPuRZJH8Q7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cZwhT1ev2tUpPuRZJH8Q7.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x197885ddfa2c73944093e1fd227caa6b022f87b438f3a34f63ba59ec5b073c86","isrc":"KRA401700325","name":"LOST ONE","registered_at":"2026-06-07T06:18:33Z","spotify_id":"6cZwhT1ev2tUpPuRZJH8Q7","type":"track"}

Amor Fati
type: MusicRecording
duration: PT4M53S
duration ms: 293117
explicit: false
by artist: Epik High
by artist: DJ 투컷
by artist: TABLO
by artist: Mithra Jin
by artist: Kim Jong Wan of NELL
in album: SHOEBOX
  type: MusicAlbum
  date published: 2014-10-21
isrc code: KRA401400125
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:30:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14dbb008b1e4857ff1062ce9f2f1c259324b9a8177bd590b56a01f9479612cc0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5ohyT60P2aaBfrCSPg6gal.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ohyT60P2aaBfrCSPg6gal
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14dbb008b1e4857ff1062ce9f2f1c259324b9a8177bd590b56a01f9479612cc0","isrc":"KRA401400125","name":"Amor Fati","registered_at":"2026-06-06T02:30:32Z","spotify_id":"5ohyT60P2aaBfrCSPg6gal","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x14dbb008b1e4857ff1062ce9f2f1c259324b9a8177bd590b56a01f9479612cc0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ohyT60P2aaBfrCSPg6gal.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ohyT60P2aaBfrCSPg6gal.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x14dbb008b1e4857ff1062ce9f2f1c259324b9a8177bd590b56a01f9479612cc0","isrc":"KRA401400125","name":"Amor Fati","registered_at":"2026-06-06T02:30:32Z","spotify_id":"5ohyT60P2aaBfrCSPg6gal","type":"track"}

Let It Rain (feat. 김종완)
type: MusicRecording
duration: PT4M40S
duration ms: 280053
explicit: false
by artist: Epik High
by artist: Kim Jong Wan of NELL
in album: Swan Songs
  type: MusicAlbum
  date published: 2005-10-04
isrc code: KRA491600321
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:42:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82c540bf1b906f7e265bfa70a303b08b06f131b6cf167b94ce168a8cb0a87375
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3bG8MFdLEqTXFtUkr1UrXW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bG8MFdLEqTXFtUkr1UrXW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82c540bf1b906f7e265bfa70a303b08b06f131b6cf167b94ce168a8cb0a87375","isrc":"KRA491600321","name":"Let It Rain (feat. 김종완)","registered_at":"2026-06-11T04:42:38Z","spotify_id":"3bG8MFdLEqTXFtUkr1UrXW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
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LOST | Nobody Knows
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by artist: Kim Jong Wan of NELL
in album: SBS Drama OST Compilation Album
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  date published: 2020-10-29

그날의 기억
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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그날의 기억 Acoustic Version
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-02T03:30:09Z
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그날의 기억 Instrumental
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explicit: false
by artist: Kim Jong Wan of NELL
in album: Suspicious Partner (Original Television Soundtrack)
  type: MusicAlbum
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