정상수
type: MusicGroup
genre: k-ballad
genre: k-rap
popularity: 16
followers: 1085
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b59f22eafcd14b1787ce0dc933388efc70a46dff87daf6c726ac3e8db2569f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953645
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953645
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/400b6fcb-68f0-49f0-a3b7-efd3eb2f3e54.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/400b6fcb-68f0-49f0-a3b7-efd3eb2f3e54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/400b6fcb-68f0-49f0-a3b7-efd3eb2f3e54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T14:31:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b59f22eafcd14b1787ce0dc933388efc70a46dff87daf6c726ac3e8db2569f2","name":"정상수","registered_at":"2026-06-14T11:12:36Z","symbol":"NIM0434915","token_address":"0xea3747bf22d23068dbfa0fe9eeccd22d8047901e","type":"artist","uuid":"400b6fcb-68f0-49f0-a3b7-efd3eb2f3e54"}
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 0x1b59f22eafcd14b1787ce0dc933388efc70a46dff87daf6c726ac3e8db2569f2. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/400b6fcb-68f0-49f0-a3b7-efd3eb2f3e54.json and https://artists.proofprofile.net/proofs/artist/400b6fcb-68f0-49f0-a3b7-efd3eb2f3e54.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T14:31:42Z
  text: {"copyright_id":"0x1b59f22eafcd14b1787ce0dc933388efc70a46dff87daf6c726ac3e8db2569f2","name":"정상수","registered_at":"2026-06-14T11:12:36Z","symbol":"NIM0434915","token_address":"0xea3747bf22d23068dbfa0fe9eeccd22d8047901e","type":"artist","uuid":"400b6fcb-68f0-49f0-a3b7-efd3eb2f3e54"}
album: Color Glasses
  type: MusicAlbum
  date published: 2015-07-03
  track: 달이 뜨면 (광대)
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227231
    explicit: false
    by artist: 정상수
    in album: Color Glasses
      type: MusicAlbum
      date published: 2015-07-03
    genre: k-ballad
    genre: k-rap
    isrc code: KRA341530028
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T19:31:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x877d375a499b50813370832255dd940832907d141123bbfae456328aa5d313a0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341530028
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x877d375a499b50813370832255dd940832907d141123bbfae456328aa5d313a0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341530028 — a six-check JSON result.
      date published: 2026-07-02T16:51:38Z
    audio: 달이 뜨면 (광대)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 177.719
      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: 0.616
      additional property: Energy
        type: PropertyValue
        value: 0.647
      additional property: Speechiness
        type: PropertyValue
        value: 0.156
      additional property: Acousticness
        type: PropertyValue
        value: 0.486
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.062
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.91
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.475
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 부산을 대표해
  type: MusicAlbum
  date published: 2015-08-12
album: NEW DAY
  type: MusicAlbum
  date published: 2015-11-19
album: Break A Leg
  type: MusicAlbum
  date published: 2016-05-20
album: 반말하지 마라
  type: MusicAlbum
  date published: 2022-01-14
album: 반말하지 마라
  type: MusicAlbum
  date published: 2022-02-07
album: 명사수
  type: MusicAlbum
  date published: 2022-03-10
album: Secret Story of the Sniper (Original Soundtrack from the Webtoon Bad Guys)
  type: MusicAlbum
  date published: 2022-03-18
album: Secret Story of the Sniper (Original Soundtrack from the Webtoon Bad Guys)
  type: MusicAlbum
  date published: 2022-03-18
album: 피어올라
  type: MusicAlbum
  date published: 2022-05-05
album: 다람쥐와 뉴트리아
  type: MusicAlbum
  date published: 2022-08-17
  track: Top Gun
    type: MusicRecording
    duration: PT3M8S
    duration ms: 188000
    explicit: false
    by artist: 정상수
    in album: 다람쥐와 뉴트리아
      type: MusicAlbum
      date published: 2022-08-17
    genre: k-ballad
    genre: k-rap
    isrc code: KSA012180511
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T00:39:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8d0ed9628cda140311d13f317122f66bad058a6bf550c6aaf5cf6886cbe2a7da
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958633
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958633
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012180511
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T00:54:50Z
    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 0x8d0ed9628cda140311d13f317122f66bad058a6bf550c6aaf5cf6886cbe2a7da. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KSA012180511 — a six-check JSON result.
      date published: 2026-07-19T00:54:50Z
    audio: Top Gun
album: Blue Lagoon
album: 칼춤
album: Rap Fight Abi
album: 랩 싸울아비
album: D-combo
album: D-combo (sped up & down)
album: 부산의 아이콘
album: Dragon Blues
album: Rap Tour (극락도 Rock)
album: FLY UP
album: FLY UP (Speed up&down)
album: 힙합 20주년 기념 앨범 x 정상수 & 릴재우
album: 명사수 (2024 Westcoast Remix)
album: Commando
album: 머리 어깨 무릎 발
album: Sharpshooter (Tmix)
album: Blazing Star

Top Gun
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 93.997
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: 0.772
additional property: Energy
  type: PropertyValue
  value: 0.873
additional property: Speechiness
  type: PropertyValue
  value: 0.246
additional property: Acousticness
  type: PropertyValue
  value: 0.37
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.415
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.7
additional property: Loudness (dB)
  type: PropertyValue
  value: -3.814
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major

Blue Lagoon
type: MusicAlbum
date published: 2022-10-23

칼춤
type: MusicAlbum
date published: 2023-06-21

Rap Fight Abi
type: MusicAlbum
date published: 2023-07-10

Rap Fight Abi
type: MusicAlbum
date published: 2023-07-10

랩 싸울아비
type: MusicAlbum
date published: 2023-07-10

D-combo
type: MusicAlbum
date published: 2023-07-28

D-combo (sped up & down)
type: MusicAlbum
date published: 2023-07-31

부산의 아이콘
type: MusicAlbum
date published: 2023-07-31

Dragon Blues
type: MusicAlbum
date published: 2024-02-08

Rap Tour (극락도 Rock)
type: MusicAlbum
date published: 2024-07-21

FLY UP
type: MusicAlbum
date published: 2024-08-21

FLY UP (Speed up&down)
type: MusicAlbum
date published: 2024-08-22

힙합 20주년 기념 앨범 x 정상수 & 릴재우
type: MusicAlbum
date published: 2024-09-20

명사수 (2024 Westcoast Remix)
type: MusicAlbum
date published: 2024-11-12

Commando
type: MusicAlbum
date published: 2024-12-26

머리 어깨 무릎 발
type: MusicAlbum
date published: 2025-04-19

Sharpshooter (Tmix)
type: MusicAlbum
date published: 2025-04-25

Blazing Star
type: MusicAlbum
date published: 2025-06-05