Jessi
type: MusicGroup
genre: k-pop
genre: k-rap
popularity: 56
followers: 2665162
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/62fa0124-f4c8-4bd0-9449-651431fff70a.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/62fa0124-f4c8-4bd0-9449-651431fff70a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
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 → block must exist at that height 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 0xb813186fe84222ee038aa0cf6f912babbc025cda53361bdd87d473dadcb2a593. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/62fa0124-f4c8-4bd0-9449-651431fff70a.json and https://artists.proofprofile.net/proofs/artist/62fa0124-f4c8-4bd0-9449-651431fff70a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: ZOOM
  type: MusicAlbum
  date published: 2022-04-13
  track: ZOOM
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174840
    explicit: false
    by artist: Jessi
    in album: ZOOM
      type: MusicAlbum
      date published: 2022-04-13
    isrc code: KRA382204517
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T13:34:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3d3e8c40fce59fbba3aa0ce8c2310ff6660728cd3288e45de8732456973fda21
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/4IaxDf2FixiQXq0mW7key9.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IaxDf2FixiQXq0mW7key9
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    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 0x3d3e8c40fce59fbba3aa0ce8c2310ff6660728cd3288e45de8732456973fda21. 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/4IaxDf2FixiQXq0mW7key9.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/4IaxDf2FixiQXq0mW7key9.
      date published: 2026-06-13T12:47:07Z
album: Gum
  type: MusicAlbum
  date published: 2023-10-25
  track: Gum
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162693
    explicit: false
    by artist: Jessi
    in album: Gum
      type: MusicAlbum
      date published: 2023-10-25
    isrc code: KRNAR2351993
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1fb364fed0f45143015ead4fd16a808be027f0e34572643c640ee4ab7b7f1d30
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    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/6QJEWaTiiBSYPHr6FrZ8vu.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QJEWaTiiBSYPHr6FrZ8vu
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    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 0x1fb364fed0f45143015ead4fd16a808be027f0e34572643c640ee4ab7b7f1d30. 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/6QJEWaTiiBSYPHr6FrZ8vu.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/6QJEWaTiiBSYPHr6FrZ8vu.
      date published: 2026-06-13T12:47:07Z
album: What Type of X
  type: MusicAlbum
  date published: 2021-03-17
  track: What Type of X
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198173
    explicit: false
    by artist: Jessi
    in album: What Type of X
      type: MusicAlbum
      date published: 2021-03-17
    isrc code: KRA382101660
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T08:21:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9499a63cbd62fcf581eb7061ba25eb523dbc9b579ff40cd99f116ad66c800b45
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
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    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/0LweQRsfJ3pRAJJFy6DrR1.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LweQRsfJ3pRAJJFy6DrR1
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
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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 0x9499a63cbd62fcf581eb7061ba25eb523dbc9b579ff40cd99f116ad66c800b45. 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/0LweQRsfJ3pRAJJFy6DrR1.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/0LweQRsfJ3pRAJJFy6DrR1.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x9499a63cbd62fcf581eb7061ba25eb523dbc9b579ff40cd99f116ad66c800b45","isrc":"KRA382101660","name":"What Type of X","registered_at":"2026-06-04T08:21:40Z","spotify_id":"0LweQRsfJ3pRAJJFy6DrR1","type":"track"}
album: NUNA
  type: MusicAlbum
  date published: 2020-07-30
  track: NUNU NANA
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195836
    explicit: false
    by artist: Jessi
    in album: NUNA
      type: MusicAlbum
      date published: 2020-07-30
album: Shivers (feat. Jessi & SUNMI)
  type: MusicAlbum
  date published: 2021-10-28
  track: Shivers (feat. Jessi & SUNMI)
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207866
    explicit: false
    by artist: Ed Sheeran
    by artist: Jessi
    by artist: SUNMI
    in album: Shivers (feat. Jessi & SUNMI)
    isrc code: GBAHS2101404
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Shivers
album: Get Up
album: No Lowkey
album: Woori The Virgin, Pt. 3 (Original Television Soundtrack)
album: Cold Blooded
album: DIGITAL LOVER (Jessi ver.)
album: Drip
album: Down
album: Who Dat B
album: 가시
album: un2verse
album: 울리지마
album: BeBopaLula ♡ Jessi
album: Cinderella & Four Knights, Pt. 2 (Original Soundtrack)
album: 투유 프로젝트 - 슈가맨 Pt.28
album: Kwaejina Ching Ching Nane
album: Excessive Love
album: Glomorous Temptation (MBC DRAMA ) OST Part.3
album: The Rebirth - 인생은 즐거워
album: White Romance Vol. 1 - Platonic Syndrome
track: ZOOM
track: Gum
track: What Type of X
track: Shivers (feat. Jessi & SUNMI)
track: My Romeo
track: Don't Tell (feat. Jessi)
track: Do My Best (Feat. Jessi) (Prod. Way Ched)
track: Down
track: The Beauty of Void (Feat. Jessi, JUSTHIS) (Prod. GroovyRoom)
track: MI CASA ES TU CASA (Prod. by GroovyRoom)
track: Gosh
track: 가시
track: Just Like U (Feat. Yankie & Jessi)
track: Drip (Feat. Jay Park)
track: Get Up
track: W.T.H
track: Missin' U - Korean Version
track: 1-2 Step - Korean Version
track: Give It All

Ed Sheeran
type: MusicGroup

Jessi
type: MusicGroup

SUNMI
type: MusicGroup

Shivers (feat. Jessi & SUNMI)
type: MusicAlbum
date published: 2021-10-28

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T07:25:07+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbcdecb53f10a73dd3e9905d06ac58b71c20cc0f8c4ea236c15996a182c4ae3a1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1A3T3npKsrElQTjTEcr3LR.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1A3T3npKsrElQTjTEcr3LR

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xbcdecb53f10a73dd3e9905d06ac58b71c20cc0f8c4ea236c15996a182c4ae3a1","isrc":"GBAHS2101404","name":"Shivers (feat. Jessi & SUNMI)","registered_at":"2026-06-04T07:25:07Z","spotify_id":"1A3T3npKsrElQTjTEcr3LR","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcdecb53f10a73dd3e9905d06ac58b71c20cc0f8c4ea236c15996a182c4ae3a1. 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/1A3T3npKsrElQTjTEcr3LR.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/1A3T3npKsrElQTjTEcr3LR.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xbcdecb53f10a73dd3e9905d06ac58b71c20cc0f8c4ea236c15996a182c4ae3a1","isrc":"GBAHS2101404","name":"Shivers (feat. Jessi & SUNMI)","registered_at":"2026-06-04T07:25:07Z","spotify_id":"1A3T3npKsrElQTjTEcr3LR","type":"track"}

Shivers
type: MusicRecording
duration: PT3M27S
duration ms: 207853
explicit: false
by artist: Ed Sheeran
in album: Shivers (feat. Jessi & SUNMI)
  type: MusicAlbum
  date published: 2021-10-28
isrc code: GBAHS2100671
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xede77c00ec2e944b63a12f4657e35055371566cd577dbd564be602a31258261a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2UMxj7lIU7e7BncxNQG0HB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UMxj7lIU7e7BncxNQG0HB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0xede77c00ec2e944b63a12f4657e35055371566cd577dbd564be602a31258261a. 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/2UMxj7lIU7e7BncxNQG0HB.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/2UMxj7lIU7e7BncxNQG0HB.
  date published: 2026-06-13T15:41:10Z

Get Up
type: MusicAlbum
date published: 2005-12-01
track: W.T.H
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89420
  explicit: false
  by artist: Jessi
  in album: Get Up
    type: MusicAlbum
    date published: 2005-12-01
  isrc code: QZF452025992
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T04:20:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf4b301dc9698548541a5ab2479f640cce992ffd848401c1c106fddd1f1af2d50
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/17Zf8Im1F537tjyHQ3pzqM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17Zf8Im1F537tjyHQ3pzqM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  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 0xf4b301dc9698548541a5ab2479f640cce992ffd848401c1c106fddd1f1af2d50. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/17Zf8Im1F537tjyHQ3pzqM.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/17Zf8Im1F537tjyHQ3pzqM.
    date published: 2026-07-02T11:34:59Z
track: Missin' U - Korean Version
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232257
  explicit: false
  by artist: Jessi
  in album: Get Up
    type: MusicAlbum
    date published: 2005-12-01
  isrc code: QZF452025993
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T01:53:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8a172bd4f08bc0346a70d13718d9bd997647401db7d0600475b642a6694886fb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0WrUpMoNLwC8SFpdL1uCBq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WrUpMoNLwC8SFpdL1uCBq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
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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 0x8a172bd4f08bc0346a70d13718d9bd997647401db7d0600475b642a6694886fb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0WrUpMoNLwC8SFpdL1uCBq.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/0WrUpMoNLwC8SFpdL1uCBq.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0x8a172bd4f08bc0346a70d13718d9bd997647401db7d0600475b642a6694886fb","isrc":"QZF452025993","name":"Missin' U - Korean Version","registered_at":"2026-06-28T01:53:20Z","spotify_id":"0WrUpMoNLwC8SFpdL1uCBq","type":"track"}
track: Get Up
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221312
  explicit: false
  by artist: Jessi
  in album: Get Up
    type: MusicAlbum
    date published: 2005-12-01
  isrc code: QZF452025994
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T15:38:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x09d0145e4fc8a7139013433c263e04eaad449ee8e7fae3ea9dcc8a23106967a5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7ARp7c1OBOFNSJjvFGfzQA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ARp7c1OBOFNSJjvFGfzQA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x09d0145e4fc8a7139013433c263e04eaad449ee8e7fae3ea9dcc8a23106967a5","isrc":"QZF452025994","name":"Get Up","registered_at":"2026-06-21T15:38:42Z","spotify_id":"7ARp7c1OBOFNSJjvFGfzQA","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 0x09d0145e4fc8a7139013433c263e04eaad449ee8e7fae3ea9dcc8a23106967a5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ARp7c1OBOFNSJjvFGfzQA.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/7ARp7c1OBOFNSJjvFGfzQA.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x09d0145e4fc8a7139013433c263e04eaad449ee8e7fae3ea9dcc8a23106967a5","isrc":"QZF452025994","name":"Get Up","registered_at":"2026-06-21T15:38:42Z","spotify_id":"7ARp7c1OBOFNSJjvFGfzQA","type":"track"}
track: 1-2 Step - Korean Version
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230350
  explicit: false
  by artist: Jessi
  in album: Get Up
    type: MusicAlbum
    date published: 2005-12-01
  isrc code: QZF452025995
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T01:53:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf01bbe3192b28b718fcc4d2512209d2c5e41fe5fc69865aa10ba8c7bf93a295
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6pmyxenIHeXpSzJXL9YaBl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pmyxenIHeXpSzJXL9YaBl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcf01bbe3192b28b718fcc4d2512209d2c5e41fe5fc69865aa10ba8c7bf93a295","isrc":"QZF452025995","name":"1-2 Step - Korean Version","registered_at":"2026-06-28T01:53:24Z","spotify_id":"6pmyxenIHeXpSzJXL9YaBl","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 0xcf01bbe3192b28b718fcc4d2512209d2c5e41fe5fc69865aa10ba8c7bf93a295. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6pmyxenIHeXpSzJXL9YaBl.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/6pmyxenIHeXpSzJXL9YaBl.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0xcf01bbe3192b28b718fcc4d2512209d2c5e41fe5fc69865aa10ba8c7bf93a295","isrc":"QZF452025995","name":"1-2 Step - Korean Version","registered_at":"2026-06-28T01:53:24Z","spotify_id":"6pmyxenIHeXpSzJXL9YaBl","type":"track"}
track: Give It All
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224133
  explicit: false
  by artist: Jessi
  in album: Get Up
    type: MusicAlbum
    date published: 2005-12-01
  isrc code: QZF452025996
track: Missin' U - English Version
track: All I Need... - 1-2 Step English Version
track: The Christmas Song

Missin' U - English Version
type: MusicRecording
duration: PT3M52S
duration ms: 232127
explicit: false
by artist: Jessi
in album: Get Up
  type: MusicAlbum
  date published: 2005-12-01
isrc code: QZF452025997

All I Need... - 1-2 Step English Version
type: MusicRecording
duration: PT4M0S
duration ms: 240434
explicit: false
by artist: Jessi
in album: Get Up
  type: MusicAlbum
  date published: 2005-12-01
isrc code: QZF452025998

The Christmas Song
type: MusicRecording
duration: PT4M16S
duration ms: 256525
explicit: false
by artist: Jessi
in album: Get Up
  type: MusicAlbum
  date published: 2005-12-01
isrc code: QZF452025999

No Lowkey
type: MusicAlbum
date published: 2024-04-09
track: No Lowkey
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139200
  explicit: false
  by artist: YUNGIN
  by artist: Jessi
  by artist: CAMO
  in album: No Lowkey
    type: MusicAlbum
    date published: 2024-04-09
  isrc code: KRA252400885
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:06:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a6bc989275753867d3d5f664e6ec78a6b097317996093cf00743c5db546fa0c
  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/6AcT7whSpUEaCncx24QFml.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AcT7whSpUEaCncx24QFml
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6a6bc989275753867d3d5f664e6ec78a6b097317996093cf00743c5db546fa0c","isrc":"KRA252400885","name":"No Lowkey","registered_at":"2026-06-06T09:06:28Z","spotify_id":"6AcT7whSpUEaCncx24QFml","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 0x6a6bc989275753867d3d5f664e6ec78a6b097317996093cf00743c5db546fa0c. 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/6AcT7whSpUEaCncx24QFml.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/6AcT7whSpUEaCncx24QFml.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x6a6bc989275753867d3d5f664e6ec78a6b097317996093cf00743c5db546fa0c","isrc":"KRA252400885","name":"No Lowkey","registered_at":"2026-06-06T09:06:28Z","spotify_id":"6AcT7whSpUEaCncx24QFml","type":"track"}
track: No Lowkey
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139200
  explicit: false
  by artist: YUNGIN
  by artist: Jessi
  by artist: CAMO
  in album: No Lowkey
    type: MusicAlbum
    date published: 2024-04-09
  isrc code: KRA252400886
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T03:11:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x22ba3af0cf55115e398c94d506ebec460066e3d1726d22b1c8e5dd164ca6eeff
  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/7BJkGWKpAHljZWBi0v0aq0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BJkGWKpAHljZWBi0v0aq0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x22ba3af0cf55115e398c94d506ebec460066e3d1726d22b1c8e5dd164ca6eeff","isrc":"KRA252400886","name":"No Lowkey","registered_at":"2026-06-20T03:11:28Z","spotify_id":"7BJkGWKpAHljZWBi0v0aq0","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 0x22ba3af0cf55115e398c94d506ebec460066e3d1726d22b1c8e5dd164ca6eeff. 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/7BJkGWKpAHljZWBi0v0aq0.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/7BJkGWKpAHljZWBi0v0aq0.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x22ba3af0cf55115e398c94d506ebec460066e3d1726d22b1c8e5dd164ca6eeff","isrc":"KRA252400886","name":"No Lowkey","registered_at":"2026-06-20T03:11:28Z","spotify_id":"7BJkGWKpAHljZWBi0v0aq0","type":"track"}

Woori The Virgin, Pt. 3 (Original Television Soundtrack)
type: MusicAlbum
date published: 2022-05-24
track: Gosh
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184013
  explicit: false
  by artist: Jessi
  in album: Woori The Virgin, Pt. 3 (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2022-05-24
  isrc code: KRB472200840
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T13:35:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd47dbb97f2d067c24ccf505f048cf7494d995ace094f95c3577cc5261bdb5f93
  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/04EEyHUAzAsnNaSzlZp4f7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04EEyHUAzAsnNaSzlZp4f7
  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 0xd47dbb97f2d067c24ccf505f048cf7494d995ace094f95c3577cc5261bdb5f93. 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/04EEyHUAzAsnNaSzlZp4f7.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/04EEyHUAzAsnNaSzlZp4f7.
    date published: 2026-06-13T13:32:09Z
track: Gosh - Instrumental
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184013
  explicit: false
  by artist: Jessi
  in album: Woori The Virgin, Pt. 3 (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2022-05-24
  isrc code: KRB472200841

Cold Blooded
type: MusicAlbum
date published: 2021-10-12
track: Cold Blooded
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150053
  explicit: false
  by artist: Jessi
  in album: Cold Blooded
    type: MusicAlbum
    date published: 2021-10-12
  isrc code: KRMIM2141515
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T03:20:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3d3ad2760a0a5b510e6d4f4f006410ff4bd14ff687cd13fc81bc70c11dd85f7f
  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/34JfHOd0fcefm4FSPSrIhF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34JfHOd0fcefm4FSPSrIhF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3d3ad2760a0a5b510e6d4f4f006410ff4bd14ff687cd13fc81bc70c11dd85f7f","isrc":"KRMIM2141515","name":"Cold Blooded","registered_at":"2026-06-04T03:20:29Z","spotify_id":"34JfHOd0fcefm4FSPSrIhF","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 0x3d3ad2760a0a5b510e6d4f4f006410ff4bd14ff687cd13fc81bc70c11dd85f7f. 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/34JfHOd0fcefm4FSPSrIhF.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/34JfHOd0fcefm4FSPSrIhF.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3d3ad2760a0a5b510e6d4f4f006410ff4bd14ff687cd13fc81bc70c11dd85f7f","isrc":"KRMIM2141515","name":"Cold Blooded","registered_at":"2026-06-04T03:20:29Z","spotify_id":"34JfHOd0fcefm4FSPSrIhF","type":"track"}

NUNA
type: MusicAlbum
date published: 2020-07-30
track: NUNU NANA
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195836
  explicit: false
  by artist: Jessi
  in album: NUNA
    type: MusicAlbum
    date published: 2020-07-30
  isrc code: KRA382003117
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T19:51:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c974d699b5a62ea16f2a6d5b266d611b53d868370c007e0614a272c5322a9a8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2cUzIBGMvx2BZ2Q1fzjdl1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cUzIBGMvx2BZ2Q1fzjdl1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8c974d699b5a62ea16f2a6d5b266d611b53d868370c007e0614a272c5322a9a8","isrc":"KRA382003117","name":"NUNU NANA","registered_at":"2026-06-01T19:51:05Z","spotify_id":"2cUzIBGMvx2BZ2Q1fzjdl1","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 0x8c974d699b5a62ea16f2a6d5b266d611b53d868370c007e0614a272c5322a9a8. 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/2cUzIBGMvx2BZ2Q1fzjdl1.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/2cUzIBGMvx2BZ2Q1fzjdl1.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8c974d699b5a62ea16f2a6d5b266d611b53d868370c007e0614a272c5322a9a8","isrc":"KRA382003117","name":"NUNU NANA","registered_at":"2026-06-01T19:51:05Z","spotify_id":"2cUzIBGMvx2BZ2Q1fzjdl1","type":"track"}
track: STAR
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181582
  explicit: false
  by artist: Jessi
  in album: NUNA
    type: MusicAlbum
    date published: 2020-07-30
  isrc code: KRA382003118
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:58:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe3a721d52bb05f4f8ac6b635271b4f21388ca072528e0887cb46bad7d6f5f3d0
  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/64UJcOMUgdFnSyTmP2NdA0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64UJcOMUgdFnSyTmP2NdA0
  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 0xe3a721d52bb05f4f8ac6b635271b4f21388ca072528e0887cb46bad7d6f5f3d0. 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/64UJcOMUgdFnSyTmP2NdA0.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/64UJcOMUgdFnSyTmP2NdA0.
    date published: 2026-06-13T17:25:41Z
track: Put it on ya (Feat. BM of KARD, nafla)
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170130
  explicit: false
  by artist: Jessi
  by artist: BM
  by artist: nafla
  in album: NUNA
    type: MusicAlbum
    date published: 2020-07-30
  isrc code: KRA382003119
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:51:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x049e00cdf985f37a5826077689457e301c4babe66a7c6d12b64b773eb4b0e443
  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/61pIVBFhsQROJcQqzyZfXR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/61pIVBFhsQROJcQqzyZfXR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x049e00cdf985f37a5826077689457e301c4babe66a7c6d12b64b773eb4b0e443","isrc":"KRA382003119","name":"Put it on ya (Feat. BM of KARD, nafla)","registered_at":"2026-06-06T15:51:56Z","spotify_id":"61pIVBFhsQROJcQqzyZfXR","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 0x049e00cdf985f37a5826077689457e301c4babe66a7c6d12b64b773eb4b0e443. 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/61pIVBFhsQROJcQqzyZfXR.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/61pIVBFhsQROJcQqzyZfXR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x049e00cdf985f37a5826077689457e301c4babe66a7c6d12b64b773eb4b0e443","isrc":"KRA382003119","name":"Put it on ya (Feat. BM of KARD, nafla)","registered_at":"2026-06-06T15:51:56Z","spotify_id":"61pIVBFhsQROJcQqzyZfXR","type":"track"}
track: Numb
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209310
  explicit: false
  by artist: Jessi
  in album: NUNA
    type: MusicAlbum
    date published: 2020-07-30
  isrc code: KRA382003120
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:49:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30f1959885bd6305b7281329f430e96d9e263f9aadc05ce205d9e27d133b45d5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5vQM2VWIVRd7gmjnBE8Tpq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vQM2VWIVRd7gmjnBE8Tpq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x30f1959885bd6305b7281329f430e96d9e263f9aadc05ce205d9e27d133b45d5. 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/5vQM2VWIVRd7gmjnBE8Tpq.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/5vQM2VWIVRd7gmjnBE8Tpq.
    date published: 2026-06-13T12:47:07Z
track: Who Dat B
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197053
  explicit: false
  by artist: Jessi
  in album: NUNA
    type: MusicAlbum
    date published: 2020-07-30
  isrc code: KRA381904284
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Drip (Feat. Jay Park)

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T15:14:11+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbf9c628c2196d0891770de9698ff1288fb404c32dd642fc5c3ec2e028f221ff3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4MbHDCcaNyKC4714GViAxf.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MbHDCcaNyKC4714GViAxf

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xbf9c628c2196d0891770de9698ff1288fb404c32dd642fc5c3ec2e028f221ff3","isrc":"KRA381904284","name":"Who Dat B","registered_at":"2026-06-04T15:14:11Z","spotify_id":"4MbHDCcaNyKC4714GViAxf","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9c628c2196d0891770de9698ff1288fb404c32dd642fc5c3ec2e028f221ff3. 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/4MbHDCcaNyKC4714GViAxf.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/4MbHDCcaNyKC4714GViAxf.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xbf9c628c2196d0891770de9698ff1288fb404c32dd642fc5c3ec2e028f221ff3","isrc":"KRA381904284","name":"Who Dat B","registered_at":"2026-06-04T15:14:11Z","spotify_id":"4MbHDCcaNyKC4714GViAxf","type":"track"}

Drip (Feat. Jay Park)
type: MusicRecording
duration: PT3M32S
duration ms: 212840
explicit: false
by artist: Jessi
by artist: Jay Park
in album: NUNA
  type: MusicAlbum
  date published: 2020-07-30
isrc code: KRA381904647
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:26:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2zCXNCWa1RMIHfv0435jhT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zCXNCWa1RMIHfv0435jhT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11","isrc":"KRA381904647","name":"Drip (Feat. Jay Park)","registered_at":"2026-06-05T07:26:21Z","spotify_id":"2zCXNCWa1RMIHfv0435jhT","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 0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11. 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/2zCXNCWa1RMIHfv0435jhT.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/2zCXNCWa1RMIHfv0435jhT.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11","isrc":"KRA381904647","name":"Drip (Feat. Jay Park)","registered_at":"2026-06-05T07:26:21Z","spotify_id":"2zCXNCWa1RMIHfv0435jhT","type":"track"}

DIGITAL LOVER (Jessi ver.)
type: MusicAlbum
date published: 2020-03-19
track: Digital Lover (Jessi ver.)
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204906
  explicit: false
  by artist: Jessi
  in album: DIGITAL LOVER (Jessi ver.)
    type: MusicAlbum
    date published: 2020-03-19
  isrc code: KRA382000649
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T08:31:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68bfdd8c8c46e7d30d9f33a36c2c2d2b75f2307a6b2a872d07cb3c0e63483313
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7w7ADnHGfT1stoIJMVMYvU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7w7ADnHGfT1stoIJMVMYvU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x68bfdd8c8c46e7d30d9f33a36c2c2d2b75f2307a6b2a872d07cb3c0e63483313","isrc":"KRA382000649","name":"Digital Lover (Jessi ver.)","registered_at":"2026-06-18T08:31:02Z","spotify_id":"7w7ADnHGfT1stoIJMVMYvU","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 0x68bfdd8c8c46e7d30d9f33a36c2c2d2b75f2307a6b2a872d07cb3c0e63483313. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7w7ADnHGfT1stoIJMVMYvU.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/7w7ADnHGfT1stoIJMVMYvU.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x68bfdd8c8c46e7d30d9f33a36c2c2d2b75f2307a6b2a872d07cb3c0e63483313","isrc":"KRA382000649","name":"Digital Lover (Jessi ver.)","registered_at":"2026-06-18T08:31:02Z","spotify_id":"7w7ADnHGfT1stoIJMVMYvU","type":"track"}

Drip
type: MusicAlbum
date published: 2019-11-01
track: Drip (Feat. Jay Park)
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212840
  explicit: false
  by artist: Jessi
  by artist: Jay Park
  in album: Drip
    type: MusicAlbum
    date published: 2019-11-01
  isrc code: KRA381904647
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:26:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11
  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/62tI4ks0TBX27SBJDiepkH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62tI4ks0TBX27SBJDiepkH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11","isrc":"KRA381904647","name":"Drip (Feat. Jay Park)","registered_at":"2026-06-05T07:26:21Z","spotify_id":"62tI4ks0TBX27SBJDiepkH","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 0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11. 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/62tI4ks0TBX27SBJDiepkH.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/62tI4ks0TBX27SBJDiepkH.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11","isrc":"KRA381904647","name":"Drip (Feat. Jay Park)","registered_at":"2026-06-05T07:26:21Z","spotify_id":"62tI4ks0TBX27SBJDiepkH","type":"track"}

Down
type: MusicAlbum
date published: 2019-11-01
track: Down
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181173
  explicit: false
  by artist: Jessi
  in album: Down
    type: MusicAlbum
    date published: 2019-11-01
  isrc code: KRA381800182
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:51:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3ce7202145f8cbef965e1d6386db3898b06d01d6867d7f0bb9035e5325fe9045
  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/6U3FteeTmdbbJCChP4fCpz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6U3FteeTmdbbJCChP4fCpz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x3ce7202145f8cbef965e1d6386db3898b06d01d6867d7f0bb9035e5325fe9045. 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/6U3FteeTmdbbJCChP4fCpz.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/6U3FteeTmdbbJCChP4fCpz.
    date published: 2026-06-13T15:41:10Z

Who Dat B
type: MusicAlbum
date published: 2019-09-23
track: Who Dat B
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197053
  explicit: false
  by artist: Jessi
  in album: Who Dat B
    type: MusicAlbum
    date published: 2019-09-23
  isrc code: KRA381904284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:14:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf9c628c2196d0891770de9698ff1288fb404c32dd642fc5c3ec2e028f221ff3
  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/0as4NVj54UaSfYtoIreHPF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0as4NVj54UaSfYtoIreHPF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbf9c628c2196d0891770de9698ff1288fb404c32dd642fc5c3ec2e028f221ff3","isrc":"KRA381904284","name":"Who Dat B","registered_at":"2026-06-04T15:14:11Z","spotify_id":"0as4NVj54UaSfYtoIreHPF","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 0xbf9c628c2196d0891770de9698ff1288fb404c32dd642fc5c3ec2e028f221ff3. 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/0as4NVj54UaSfYtoIreHPF.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/0as4NVj54UaSfYtoIreHPF.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xbf9c628c2196d0891770de9698ff1288fb404c32dd642fc5c3ec2e028f221ff3","isrc":"KRA381904284","name":"Who Dat B","registered_at":"2026-06-04T15:14:11Z","spotify_id":"0as4NVj54UaSfYtoIreHPF","type":"track"}

가시
type: MusicAlbum
date published: 2018-05-17
track: 가시
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221988
  explicit: false
  by artist: Jessi
  by artist: ILLSON
  by artist: Microdot
  in album: 가시
    type: MusicAlbum
    date published: 2018-05-17
  isrc code: KRZ291812118
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T03:50:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf9b53adf528ff3e59499b9c8ea0503dc3b47876e6347514cd2ff7226a733db94
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/14BNsRFI4v3MQpFd0Lqsoc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14BNsRFI4v3MQpFd0Lqsoc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf9b53adf528ff3e59499b9c8ea0503dc3b47876e6347514cd2ff7226a733db94","isrc":"KRZ291812118","name":"가시","registered_at":"2026-06-20T03:50:12Z","spotify_id":"14BNsRFI4v3MQpFd0Lqsoc","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 0xf9b53adf528ff3e59499b9c8ea0503dc3b47876e6347514cd2ff7226a733db94. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14BNsRFI4v3MQpFd0Lqsoc.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/14BNsRFI4v3MQpFd0Lqsoc.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf9b53adf528ff3e59499b9c8ea0503dc3b47876e6347514cd2ff7226a733db94","isrc":"KRZ291812118","name":"가시","registered_at":"2026-06-20T03:50:12Z","spotify_id":"14BNsRFI4v3MQpFd0Lqsoc","type":"track"}
track: 가시 - Instrumental
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221988
  explicit: false
  by artist: Jessi
  by artist: ILLSON
  by artist: Microdot
  in album: 가시
    type: MusicAlbum
    date published: 2018-05-17
  isrc code: KRZ291812119

un2verse
type: MusicAlbum
date published: 2017-07-13
track: Gucci
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175498
  explicit: false
  by artist: Jessi
  in album: un2verse
    type: MusicAlbum
    date published: 2017-07-13
  isrc code: QZEKE1914752
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:04:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x26012c6d89f9c979078769e643e1aa703664f61af2a4b106271dcabd8f68ec1e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4g92HssasRkeh512kmMbUd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g92HssasRkeh512kmMbUd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  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 0x26012c6d89f9c979078769e643e1aa703664f61af2a4b106271dcabd8f68ec1e. 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/4g92HssasRkeh512kmMbUd.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/4g92HssasRkeh512kmMbUd.
    date published: 2026-06-13T12:47:07Z
track: Boing
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187418
  explicit: false
  by artist: Jessi
  by artist: CHANGMO
  in album: un2verse
    type: MusicAlbum
    date published: 2017-07-13
  isrc code: QZEKE1914753
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T11:03:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19a0906fcf050097492846e2451502408a633c447f5393f36a9fc87da647778b
  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/72NYQCnJ1buzUXsNJkz4Ba.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72NYQCnJ1buzUXsNJkz4Ba
  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 0x19a0906fcf050097492846e2451502408a633c447f5393f36a9fc87da647778b. 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/72NYQCnJ1buzUXsNJkz4Ba.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/72NYQCnJ1buzUXsNJkz4Ba.
    date published: 2026-06-13T17:25:41Z
track: 걸음걸이
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217353
  explicit: false
  by artist: Jessi
  in album: un2verse
    type: MusicAlbum
    date published: 2017-07-13
  isrc code: QZEKE1914754
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T09:08:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xecd1bb7df8d73e999b735e14b37f8836f80914d268bad5c97f384829db4090cf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2RCpCx73WZauHDg9yiq8Ho.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RCpCx73WZauHDg9yiq8Ho
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xecd1bb7df8d73e999b735e14b37f8836f80914d268bad5c97f384829db4090cf","isrc":"QZEKE1914754","name":"걸음걸이","registered_at":"2026-06-18T09:08:10Z","spotify_id":"2RCpCx73WZauHDg9yiq8Ho","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 0xecd1bb7df8d73e999b735e14b37f8836f80914d268bad5c97f384829db4090cf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2RCpCx73WZauHDg9yiq8Ho.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/2RCpCx73WZauHDg9yiq8Ho.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xecd1bb7df8d73e999b735e14b37f8836f80914d268bad5c97f384829db4090cf","isrc":"QZEKE1914754","name":"걸음걸이","registered_at":"2026-06-18T09:08:10Z","spotify_id":"2RCpCx73WZauHDg9yiq8Ho","type":"track"}
track: Sprit Animal
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180874
  explicit: false
  by artist: Jessi
  in album: un2verse
    type: MusicAlbum
    date published: 2017-07-13
  isrc code: QZEKE1914755
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:43:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6d701ef979056d0557c50e89043380d08a7d1f6afeb89e438bb1c63c30bdff2c
  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/5PtkpjdbN9UNXJKHmcWrjZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PtkpjdbN9UNXJKHmcWrjZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6d701ef979056d0557c50e89043380d08a7d1f6afeb89e438bb1c63c30bdff2c","isrc":"QZEKE1914755","name":"Sprit Animal","registered_at":"2026-06-07T04:43:25Z","spotify_id":"5PtkpjdbN9UNXJKHmcWrjZ","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 0x6d701ef979056d0557c50e89043380d08a7d1f6afeb89e438bb1c63c30bdff2c. 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/5PtkpjdbN9UNXJKHmcWrjZ.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/5PtkpjdbN9UNXJKHmcWrjZ.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x6d701ef979056d0557c50e89043380d08a7d1f6afeb89e438bb1c63c30bdff2c","isrc":"QZEKE1914755","name":"Sprit Animal","registered_at":"2026-06-07T04:43:25Z","spotify_id":"5PtkpjdbN9UNXJKHmcWrjZ","type":"track"}
track: Arrived
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244510
  explicit: false
  by artist: Jessi
  in album: un2verse
    type: MusicAlbum
    date published: 2017-07-13
  isrc code: QZEKE1914756
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T16:08:46+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xfae1e103984d183f1d93bbec5dc0bc70bc69bc6147966f003c172924d601b28a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7nx8DS6yF5U0giQ8wXAZsc.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nx8DS6yF5U0giQ8wXAZsc

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae1e103984d183f1d93bbec5dc0bc70bc69bc6147966f003c172924d601b28a. 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/7nx8DS6yF5U0giQ8wXAZsc.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/7nx8DS6yF5U0giQ8wXAZsc.
date published: 2026-06-13T17:25:41Z

울리지마
type: MusicAlbum
date published: 2017-01-23
track: 울리지마
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196266
  explicit: false
  by artist: Jessi
  in album: 울리지마
    type: MusicAlbum
    date published: 2017-01-23
  isrc code: KRD841700001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:15:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7324a25cc3d1541ba678a639c0cc72b21a843f9417293b5dea0e01d8b2ef20cf
  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/35nsu6xtISINizeEf7q4Qk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35nsu6xtISINizeEf7q4Qk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7324a25cc3d1541ba678a639c0cc72b21a843f9417293b5dea0e01d8b2ef20cf","isrc":"KRD841700001","name":"울리지마","registered_at":"2026-06-09T23:15:33Z","spotify_id":"35nsu6xtISINizeEf7q4Qk","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 0x7324a25cc3d1541ba678a639c0cc72b21a843f9417293b5dea0e01d8b2ef20cf. 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/35nsu6xtISINizeEf7q4Qk.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/35nsu6xtISINizeEf7q4Qk.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x7324a25cc3d1541ba678a639c0cc72b21a843f9417293b5dea0e01d8b2ef20cf","isrc":"KRD841700001","name":"울리지마","registered_at":"2026-06-09T23:15:33Z","spotify_id":"35nsu6xtISINizeEf7q4Qk","type":"track"}

BeBopaLula ♡ Jessi
type: MusicAlbum
date published: 2016-10-24
track: BeBopaLula ♡ Jessi
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225480
  explicit: false
  by artist: Jessi
  by artist: TAE JIN A
  in album: BeBopaLula ♡ Jessi
    type: MusicAlbum
    date published: 2016-10-24
  isrc code: KRA381602104
track: BeBopaLula ♡ Jessi MR
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223680
  explicit: false
  by artist: Jessi
  by artist: TAE JIN A
  in album: BeBopaLula ♡ Jessi
    type: MusicAlbum
    date published: 2016-10-24
  isrc code: KRA381602105

Cinderella & Four Knights, Pt. 2 (Original Soundtrack)
type: MusicAlbum
date published: 2016-08-20
track: My Romeo
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241671
  explicit: false
  by artist: Jessi
  in album: Cinderella & Four Knights, Pt. 2 (Original Soundtrack)
    type: MusicAlbum
    date published: 2016-08-20
  isrc code: KRA251601702
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:47:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc7b6823e19a172eb1d4240d6b7d7cce83c485b4cf18fb3caa706177d81ffcc4e
  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/1ZAFbcseHBmP8Ifmjmd8g1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZAFbcseHBmP8Ifmjmd8g1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc7b6823e19a172eb1d4240d6b7d7cce83c485b4cf18fb3caa706177d81ffcc4e","isrc":"KRA251601702","name":"My Romeo","registered_at":"2026-06-04T12:47:29Z","spotify_id":"1ZAFbcseHBmP8Ifmjmd8g1","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 0xc7b6823e19a172eb1d4240d6b7d7cce83c485b4cf18fb3caa706177d81ffcc4e. 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/1ZAFbcseHBmP8Ifmjmd8g1.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/1ZAFbcseHBmP8Ifmjmd8g1.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc7b6823e19a172eb1d4240d6b7d7cce83c485b4cf18fb3caa706177d81ffcc4e","isrc":"KRA251601702","name":"My Romeo","registered_at":"2026-06-04T12:47:29Z","spotify_id":"1ZAFbcseHBmP8Ifmjmd8g1","type":"track"}
track: My Romeo - Instrumental
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241911
  explicit: false
  by artist: Jessi
  in album: Cinderella & Four Knights, Pt. 2 (Original Soundtrack)
    type: MusicAlbum
    date published: 2016-08-20
  isrc code: KRA251601703

투유 프로젝트 - 슈가맨 Pt.28
type: MusicAlbum
date published: 2016-04-27
track: 너는 왜
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210226
  explicit: false
  by artist: Jessi
  by artist: Hanhae
  by artist: DJ Juice
  in album: 투유 프로젝트 - 슈가맨 Pt.28
    type: MusicAlbum
    date published: 2016-04-27
  isrc code: KRA341622514
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:29:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7b962d2ddd4f91a41849e085bf02965105de81b7e4f7c7e6100963fb2b03a594
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2e2SYTQ9zCnzOlXD8j6AfL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2e2SYTQ9zCnzOlXD8j6AfL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7b962d2ddd4f91a41849e085bf02965105de81b7e4f7c7e6100963fb2b03a594","isrc":"KRA341622514","name":"너는 왜","registered_at":"2026-06-25T17:29:15Z","spotify_id":"2e2SYTQ9zCnzOlXD8j6AfL","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 0x7b962d2ddd4f91a41849e085bf02965105de81b7e4f7c7e6100963fb2b03a594. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2e2SYTQ9zCnzOlXD8j6AfL.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/2e2SYTQ9zCnzOlXD8j6AfL.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x7b962d2ddd4f91a41849e085bf02965105de81b7e4f7c7e6100963fb2b03a594","isrc":"KRA341622514","name":"너는 왜","registered_at":"2026-06-25T17:29:15Z","spotify_id":"2e2SYTQ9zCnzOlXD8j6AfL","type":"track"}

Kwaejina Ching Ching Nane
type: MusicAlbum
date published: 2016-03-31
track: Kwaejina Ching Ching Nane
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219789
  explicit: false
  by artist: Jessi
  by artist: Kim Young-Im
  by artist: Crispi Crunch
  in album: Kwaejina Ching Ching Nane
    type: MusicAlbum
    date published: 2016-03-31
track: Kwaejina Ching Ching Nane - Beatrappa Remix
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229264
  explicit: false
  by artist: Jessi
  by artist: Kim Young-Im
  by artist: Crispi Crunch
  in album: Kwaejina Ching Ching Nane
    type: MusicAlbum
    date published: 2016-03-31
track: Kwaejina Ching Ching Nane - NOKE Remix
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238386
  explicit: false
  by artist: Jessi
  by artist: Kim Young-Im
  by artist: Crispi Crunch
  in album: Kwaejina Ching Ching Nane
    type: MusicAlbum
    date published: 2016-03-31
track: Kwaejina Ching Ching Nane - Areia Remix
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217647
  explicit: false
  by artist: Jessi
  by artist: Kim Young-Im
  by artist: Crispi Crunch
  in album: Kwaejina Ching Ching Nane
    type: MusicAlbum
    date published: 2016-03-31
track: Kwaejina Ching Ching Nane - AWAL Remix
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218842
  explicit: false
  by artist: Jessi
  by artist: Kim Young-Im
  by artist: Crispi Crunch
  in album: Kwaejina Ching Ching Nane
    type: MusicAlbum
    date published: 2016-03-31

Excessive Love
type: MusicAlbum
date published: 2016-03-15
track: Excessive Love
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237266
  explicit: false
  by artist: Jessi
  in album: Excessive Love
    type: MusicAlbum
    date published: 2016-03-15
  isrc code: KRA341612479
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T12:27:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x993a59aa57219e56cc46cc9cdf1c6dfe5922bb8e032d137263c30d1fa45727ab
  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/10WGQVw3MfmrdbCRAsUGmK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10WGQVw3MfmrdbCRAsUGmK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x993a59aa57219e56cc46cc9cdf1c6dfe5922bb8e032d137263c30d1fa45727ab","isrc":"KRA341612479","name":"Excessive Love","registered_at":"2026-06-10T12:27:21Z","spotify_id":"10WGQVw3MfmrdbCRAsUGmK","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 0x993a59aa57219e56cc46cc9cdf1c6dfe5922bb8e032d137263c30d1fa45727ab. 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/10WGQVw3MfmrdbCRAsUGmK.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/10WGQVw3MfmrdbCRAsUGmK.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x993a59aa57219e56cc46cc9cdf1c6dfe5922bb8e032d137263c30d1fa45727ab","isrc":"KRA341612479","name":"Excessive Love","registered_at":"2026-06-10T12:27:21Z","spotify_id":"10WGQVw3MfmrdbCRAsUGmK","type":"track"}

Glomorous Temptation (MBC DRAMA ) OST Part.3
type: MusicAlbum
date published: 2015-12-22
track: Imprint
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284013
  explicit: false
  by artist: Jessi
  in album: Glomorous Temptation (MBC DRAMA ) OST Part.3
    type: MusicAlbum
    date published: 2015-12-22
  isrc code: KRA341563853
track: Imprint - Instrumental
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284219
  explicit: false
  by artist: Jessi
  in album: Glomorous Temptation (MBC DRAMA ) OST Part.3
    type: MusicAlbum
    date published: 2015-12-22

The Rebirth - 인생은 즐거워
type: MusicAlbum
date published: 2009-01-15
track: The Rebirth - 인생은 즐거워
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222908
  explicit: false
  by artist: Jessi
  in album: The Rebirth - 인생은 즐거워
    type: MusicAlbum
    date published: 2009-01-15
  isrc code: QZEKE1843558
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:00:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x91f7e8cacf7470f852aa60d5ae830b9d175be5a4a61042873aa84f090094b00c
  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/5JWwGApvvpzlWmRTvHzBTY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JWwGApvvpzlWmRTvHzBTY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x91f7e8cacf7470f852aa60d5ae830b9d175be5a4a61042873aa84f090094b00c","isrc":"QZEKE1843558","name":"The Rebirth - 인생은 즐거워","registered_at":"2026-06-06T08:00:39Z","spotify_id":"5JWwGApvvpzlWmRTvHzBTY","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 0x91f7e8cacf7470f852aa60d5ae830b9d175be5a4a61042873aa84f090094b00c. 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/5JWwGApvvpzlWmRTvHzBTY.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/5JWwGApvvpzlWmRTvHzBTY.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x91f7e8cacf7470f852aa60d5ae830b9d175be5a4a61042873aa84f090094b00c","isrc":"QZEKE1843558","name":"The Rebirth - 인생은 즐거워","registered_at":"2026-06-06T08:00:39Z","spotify_id":"5JWwGApvvpzlWmRTvHzBTY","type":"track"}

White Romance Vol. 1 - Platonic Syndrome
type: MusicAlbum
date published: 2007-12-05
track: I'll Be There
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227631
  explicit: false
  by artist: The Nuts
  in album: White Romance Vol. 1 - Platonic Syndrome
    type: MusicAlbum
    date published: 2007-12-05
  isrc code: QZF452027770
track: Christmas Song
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250466
  explicit: false
  by artist: Jessi
  in album: White Romance Vol. 1 - Platonic Syndrome
    type: MusicAlbum
    date published: 2007-12-05
  isrc code: QZF452027771
track: I'll Be There - 2007 Remix Version
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242990
  explicit: false
  by artist: The Nuts
  in album: White Romance Vol. 1 - Platonic Syndrome
    type: MusicAlbum
    date published: 2007-12-05
  isrc code: QZF452027772
track: I'll Be There - Instrumental
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227630
  explicit: false
  by artist: The Nuts
  in album: White Romance Vol. 1 - Platonic Syndrome
    type: MusicAlbum
    date published: 2007-12-05
track: I'll Be There - 2007 Remix Instrumental Version
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240942
  explicit: false
  by artist: The Nuts
  in album: White Romance Vol. 1 - Platonic Syndrome
    type: MusicAlbum
    date published: 2007-12-05

ZOOM
type: MusicRecording
duration: PT2M54S
duration ms: 174840
explicit: false
by artist: Jessi
in album: ZOOM
  type: MusicAlbum
  date published: 2022-04-13
isrc code: KRA382204517
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T13:34:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d3e8c40fce59fbba3aa0ce8c2310ff6660728cd3288e45de8732456973fda21
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4IaxDf2FixiQXq0mW7key9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IaxDf2FixiQXq0mW7key9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0x3d3e8c40fce59fbba3aa0ce8c2310ff6660728cd3288e45de8732456973fda21. 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/4IaxDf2FixiQXq0mW7key9.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/4IaxDf2FixiQXq0mW7key9.
  date published: 2026-06-13T12:47:07Z

Gum
type: MusicRecording
duration: PT2M42S
duration ms: 162693
explicit: false
by artist: Jessi
in album: Gum
  type: MusicAlbum
  date published: 2023-10-25
isrc code: KRNAR2351993
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:45:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fb364fed0f45143015ead4fd16a808be027f0e34572643c640ee4ab7b7f1d30
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6QJEWaTiiBSYPHr6FrZ8vu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QJEWaTiiBSYPHr6FrZ8vu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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 0x1fb364fed0f45143015ead4fd16a808be027f0e34572643c640ee4ab7b7f1d30. 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/6QJEWaTiiBSYPHr6FrZ8vu.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/6QJEWaTiiBSYPHr6FrZ8vu.
  date published: 2026-06-13T12:47:07Z

What Type of X
type: MusicRecording
duration: PT3M18S
duration ms: 198173
explicit: false
by artist: Jessi
in album: What Type of X
  type: MusicAlbum
  date published: 2021-03-17
isrc code: KRA382101660
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:21:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9499a63cbd62fcf581eb7061ba25eb523dbc9b579ff40cd99f116ad66c800b45
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/0LweQRsfJ3pRAJJFy6DrR1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LweQRsfJ3pRAJJFy6DrR1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9499a63cbd62fcf581eb7061ba25eb523dbc9b579ff40cd99f116ad66c800b45","isrc":"KRA382101660","name":"What Type of X","registered_at":"2026-06-04T08:21:40Z","spotify_id":"0LweQRsfJ3pRAJJFy6DrR1","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 0x9499a63cbd62fcf581eb7061ba25eb523dbc9b579ff40cd99f116ad66c800b45. 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/0LweQRsfJ3pRAJJFy6DrR1.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/0LweQRsfJ3pRAJJFy6DrR1.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9499a63cbd62fcf581eb7061ba25eb523dbc9b579ff40cd99f116ad66c800b45","isrc":"KRA382101660","name":"What Type of X","registered_at":"2026-06-04T08:21:40Z","spotify_id":"0LweQRsfJ3pRAJJFy6DrR1","type":"track"}

Shivers (feat. Jessi & SUNMI)
type: MusicRecording
duration: PT3M27S
duration ms: 207866
explicit: false
by artist: Ed Sheeran
by artist: Jessi
by artist: SUNMI
in album: Shivers (feat. Jessi & SUNMI)
  type: MusicAlbum
  date published: 2021-10-28
isrc code: GBAHS2101404
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:25:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcdecb53f10a73dd3e9905d06ac58b71c20cc0f8c4ea236c15996a182c4ae3a1
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/1A3T3npKsrElQTjTEcr3LR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1A3T3npKsrElQTjTEcr3LR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcdecb53f10a73dd3e9905d06ac58b71c20cc0f8c4ea236c15996a182c4ae3a1","isrc":"GBAHS2101404","name":"Shivers (feat. Jessi & SUNMI)","registered_at":"2026-06-04T07:25:07Z","spotify_id":"1A3T3npKsrElQTjTEcr3LR","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 0xbcdecb53f10a73dd3e9905d06ac58b71c20cc0f8c4ea236c15996a182c4ae3a1. 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/1A3T3npKsrElQTjTEcr3LR.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/1A3T3npKsrElQTjTEcr3LR.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbcdecb53f10a73dd3e9905d06ac58b71c20cc0f8c4ea236c15996a182c4ae3a1","isrc":"GBAHS2101404","name":"Shivers (feat. Jessi & SUNMI)","registered_at":"2026-06-04T07:25:07Z","spotify_id":"1A3T3npKsrElQTjTEcr3LR","type":"track"}

My Romeo
type: MusicRecording
duration: PT4M1S
duration ms: 241671
explicit: false
by artist: Jessi
in album: Cinderella & Four Knights, Pt. 2 (Original Soundtrack)
  type: MusicAlbum
  date published: 2016-08-20
isrc code: KRA251601702
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:47:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7b6823e19a172eb1d4240d6b7d7cce83c485b4cf18fb3caa706177d81ffcc4e
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/1ZAFbcseHBmP8Ifmjmd8g1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZAFbcseHBmP8Ifmjmd8g1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7b6823e19a172eb1d4240d6b7d7cce83c485b4cf18fb3caa706177d81ffcc4e","isrc":"KRA251601702","name":"My Romeo","registered_at":"2026-06-04T12:47:29Z","spotify_id":"1ZAFbcseHBmP8Ifmjmd8g1","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 0xc7b6823e19a172eb1d4240d6b7d7cce83c485b4cf18fb3caa706177d81ffcc4e. 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/1ZAFbcseHBmP8Ifmjmd8g1.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/1ZAFbcseHBmP8Ifmjmd8g1.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc7b6823e19a172eb1d4240d6b7d7cce83c485b4cf18fb3caa706177d81ffcc4e","isrc":"KRA251601702","name":"My Romeo","registered_at":"2026-06-04T12:47:29Z","spotify_id":"1ZAFbcseHBmP8Ifmjmd8g1","type":"track"}

Don't Tell (feat. Jessi)
type: MusicRecording
duration: PT3M3S
duration ms: 183986
explicit: false
by artist: KANGDANIEL
by artist: Jessi
in album: The Story
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRB462200532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:30:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5bb8027f60ef158e6de94229d266738cf3ce38cd0877bce7c6c16f54f5b15f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Pi149VbaX7PjbvyiiEtwx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Pi149VbaX7PjbvyiiEtwx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5bb8027f60ef158e6de94229d266738cf3ce38cd0877bce7c6c16f54f5b15f9","isrc":"KRB462200532","name":"Don't Tell (feat. Jessi)","registered_at":"2026-06-05T20:30:43Z","spotify_id":"4Pi149VbaX7PjbvyiiEtwx","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 0xe5bb8027f60ef158e6de94229d266738cf3ce38cd0877bce7c6c16f54f5b15f9. 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/4Pi149VbaX7PjbvyiiEtwx.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/4Pi149VbaX7PjbvyiiEtwx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe5bb8027f60ef158e6de94229d266738cf3ce38cd0877bce7c6c16f54f5b15f9","isrc":"KRB462200532","name":"Don't Tell (feat. Jessi)","registered_at":"2026-06-05T20:30:43Z","spotify_id":"4Pi149VbaX7PjbvyiiEtwx","type":"track"}

Do My Best (Feat. Jessi) (Prod. Way Ched)
type: MusicRecording
duration: PT3M28S
duration ms: 208761
explicit: false
by artist: D.Ark
by artist: Jessi
in album: School Rapper4 Final
  type: MusicAlbum
  date published: 2021-04-24
isrc code: KRA492100406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:41:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x471472b3faf8af200c7c0165501e9de3fd9d78f15a09dde7877c3804a3f585bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7w115PrDV6KB1WrhQAtQsZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7w115PrDV6KB1WrhQAtQsZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x471472b3faf8af200c7c0165501e9de3fd9d78f15a09dde7877c3804a3f585bd","isrc":"KRA492100406","name":"Do My Best (Feat. Jessi) (Prod. Way Ched)","registered_at":"2026-06-05T11:41:11Z","spotify_id":"7w115PrDV6KB1WrhQAtQsZ","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 0x471472b3faf8af200c7c0165501e9de3fd9d78f15a09dde7877c3804a3f585bd. 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/7w115PrDV6KB1WrhQAtQsZ.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/7w115PrDV6KB1WrhQAtQsZ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x471472b3faf8af200c7c0165501e9de3fd9d78f15a09dde7877c3804a3f585bd","isrc":"KRA492100406","name":"Do My Best (Feat. Jessi) (Prod. Way Ched)","registered_at":"2026-06-05T11:41:11Z","spotify_id":"7w115PrDV6KB1WrhQAtQsZ","type":"track"}

Down
type: MusicRecording
duration: PT3M1S
duration ms: 181173
explicit: false
by artist: Jessi
in album: Down
  type: MusicAlbum
  date published: 2019-11-01
isrc code: KRA381800182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:51:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ce7202145f8cbef965e1d6386db3898b06d01d6867d7f0bb9035e5325fe9045
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/6U3FteeTmdbbJCChP4fCpz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6U3FteeTmdbbJCChP4fCpz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0x3ce7202145f8cbef965e1d6386db3898b06d01d6867d7f0bb9035e5325fe9045. 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/6U3FteeTmdbbJCChP4fCpz.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/6U3FteeTmdbbJCChP4fCpz.
  date published: 2026-06-13T15:41:10Z

The Beauty of Void (Feat. Jessi, JUSTHIS) (Prod. GroovyRoom)
type: MusicRecording
duration: PT3M45S
duration ms: 225506
explicit: false
by artist: MUSHVENOM
by artist: GroovyRoom
by artist: Jessi
by artist: JUSTHIS
in album: Show Me The Money 9 Final
  type: MusicAlbum
  date published: 2020-12-19
isrc code: KRA492001567
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:10:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06163a86627e24e5da62121b16683cb6da8b182626593403299b4733e9440fb0
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/65iHekI2A2NYREOyfmo97U.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65iHekI2A2NYREOyfmo97U
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06163a86627e24e5da62121b16683cb6da8b182626593403299b4733e9440fb0","isrc":"KRA492001567","name":"The Beauty of Void (Feat. Jessi, JUSTHIS) (Prod. GroovyRoom)","registered_at":"2026-06-06T22:10:34Z","spotify_id":"65iHekI2A2NYREOyfmo97U","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 0x06163a86627e24e5da62121b16683cb6da8b182626593403299b4733e9440fb0. 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/65iHekI2A2NYREOyfmo97U.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/65iHekI2A2NYREOyfmo97U.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x06163a86627e24e5da62121b16683cb6da8b182626593403299b4733e9440fb0","isrc":"KRA492001567","name":"The Beauty of Void (Feat. Jessi, JUSTHIS) (Prod. GroovyRoom)","registered_at":"2026-06-06T22:10:34Z","spotify_id":"65iHekI2A2NYREOyfmo97U","type":"track"}

Don't Tell (feat. Jessi)
type: MusicRecording
duration: PT3M3S
duration ms: 183986
explicit: false
by artist: KANGDANIEL
by artist: Jessi
in album: The Story : RETOLD
  type: MusicAlbum
  date published: 2022-11-24
isrc code: KRB462200532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:30:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5bb8027f60ef158e6de94229d266738cf3ce38cd0877bce7c6c16f54f5b15f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0KOq1f5iLWENqXKmsvYDqf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KOq1f5iLWENqXKmsvYDqf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5bb8027f60ef158e6de94229d266738cf3ce38cd0877bce7c6c16f54f5b15f9","isrc":"KRB462200532","name":"Don't Tell (feat. Jessi)","registered_at":"2026-06-05T20:30:43Z","spotify_id":"0KOq1f5iLWENqXKmsvYDqf","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 0xe5bb8027f60ef158e6de94229d266738cf3ce38cd0877bce7c6c16f54f5b15f9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0KOq1f5iLWENqXKmsvYDqf.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/0KOq1f5iLWENqXKmsvYDqf.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe5bb8027f60ef158e6de94229d266738cf3ce38cd0877bce7c6c16f54f5b15f9","isrc":"KRB462200532","name":"Don't Tell (feat. Jessi)","registered_at":"2026-06-05T20:30:43Z","spotify_id":"0KOq1f5iLWENqXKmsvYDqf","type":"track"}

MI CASA ES TU CASA (Prod. by GroovyRoom)
type: MusicRecording
duration: PT2M52S
duration ms: 172435
explicit: false
by artist: Sik-K
by artist: Jessi
by artist: The Quiett
in album: FL1P
  type: MusicAlbum
  date published: 2019-02-26
isrc code: KRF151900012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:15:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x399c75cd7fa4f749e7cc9e74ab07dfb43cc43cdbe848564158c65a7506c0ef7f
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/3LSsvShmz7Y3Fev0uOkvsD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LSsvShmz7Y3Fev0uOkvsD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x399c75cd7fa4f749e7cc9e74ab07dfb43cc43cdbe848564158c65a7506c0ef7f","isrc":"KRF151900012","name":"MI CASA ES TU CASA (Prod. by GroovyRoom)","registered_at":"2026-06-08T09:15:37Z","spotify_id":"3LSsvShmz7Y3Fev0uOkvsD","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 0x399c75cd7fa4f749e7cc9e74ab07dfb43cc43cdbe848564158c65a7506c0ef7f. 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/3LSsvShmz7Y3Fev0uOkvsD.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/3LSsvShmz7Y3Fev0uOkvsD.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x399c75cd7fa4f749e7cc9e74ab07dfb43cc43cdbe848564158c65a7506c0ef7f","isrc":"KRF151900012","name":"MI CASA ES TU CASA (Prod. by GroovyRoom)","registered_at":"2026-06-08T09:15:37Z","spotify_id":"3LSsvShmz7Y3Fev0uOkvsD","type":"track"}

Gosh
type: MusicRecording
duration: PT3M4S
duration ms: 184013
explicit: false
by artist: Jessi
in album: Woori The Virgin, Pt. 3 (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRB472200840
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T13:35:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd47dbb97f2d067c24ccf505f048cf7494d995ace094f95c3577cc5261bdb5f93
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/04EEyHUAzAsnNaSzlZp4f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04EEyHUAzAsnNaSzlZp4f7
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 0xd47dbb97f2d067c24ccf505f048cf7494d995ace094f95c3577cc5261bdb5f93. 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/04EEyHUAzAsnNaSzlZp4f7.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/04EEyHUAzAsnNaSzlZp4f7.
  date published: 2026-06-13T13:32:09Z

가시
type: MusicRecording
duration: PT3M41S
duration ms: 221988
explicit: false
by artist: Jessi
by artist: ILLSON
by artist: Microdot
in album: 가시
  type: MusicAlbum
  date published: 2018-05-17
isrc code: KRZ291812118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:50:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9b53adf528ff3e59499b9c8ea0503dc3b47876e6347514cd2ff7226a733db94
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/14BNsRFI4v3MQpFd0Lqsoc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14BNsRFI4v3MQpFd0Lqsoc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9b53adf528ff3e59499b9c8ea0503dc3b47876e6347514cd2ff7226a733db94","isrc":"KRZ291812118","name":"가시","registered_at":"2026-06-20T03:50:12Z","spotify_id":"14BNsRFI4v3MQpFd0Lqsoc","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 0xf9b53adf528ff3e59499b9c8ea0503dc3b47876e6347514cd2ff7226a733db94. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14BNsRFI4v3MQpFd0Lqsoc.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/14BNsRFI4v3MQpFd0Lqsoc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xf9b53adf528ff3e59499b9c8ea0503dc3b47876e6347514cd2ff7226a733db94","isrc":"KRZ291812118","name":"가시","registered_at":"2026-06-20T03:50:12Z","spotify_id":"14BNsRFI4v3MQpFd0Lqsoc","type":"track"}

Just Like U (Feat. Yankie & Jessi)
type: MusicRecording
duration: PT3M29S
duration ms: 209696
explicit: false
by artist: Primary
by artist: yankie
by artist: Jessi
in album: 2
  type: MusicAlbum
  date published: 2015-08-12
isrc code: KRA381500007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:42:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x837ccb7aabc0677cf0d473303ce56c2607c41ea94d8cbf8144d803ca0dc0f6f6
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/3pZXt7vb6g27yHiKFo98Ih.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pZXt7vb6g27yHiKFo98Ih
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x837ccb7aabc0677cf0d473303ce56c2607c41ea94d8cbf8144d803ca0dc0f6f6","isrc":"KRA381500007","name":"Just Like U (Feat. Yankie & Jessi)","registered_at":"2026-06-11T04:42:50Z","spotify_id":"3pZXt7vb6g27yHiKFo98Ih","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 0x837ccb7aabc0677cf0d473303ce56c2607c41ea94d8cbf8144d803ca0dc0f6f6. 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/3pZXt7vb6g27yHiKFo98Ih.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/3pZXt7vb6g27yHiKFo98Ih.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x837ccb7aabc0677cf0d473303ce56c2607c41ea94d8cbf8144d803ca0dc0f6f6","isrc":"KRA381500007","name":"Just Like U (Feat. Yankie & Jessi)","registered_at":"2026-06-11T04:42:50Z","spotify_id":"3pZXt7vb6g27yHiKFo98Ih","type":"track"}

Drip (Feat. Jay Park)
type: MusicRecording
duration: PT3M32S
duration ms: 212840
explicit: false
by artist: Jessi
by artist: Jay Park
in album: Drip
  type: MusicAlbum
  date published: 2019-11-01
isrc code: KRA381904647
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:26:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11
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/62tI4ks0TBX27SBJDiepkH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62tI4ks0TBX27SBJDiepkH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11","isrc":"KRA381904647","name":"Drip (Feat. Jay Park)","registered_at":"2026-06-05T07:26:21Z","spotify_id":"62tI4ks0TBX27SBJDiepkH","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 0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11. 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/62tI4ks0TBX27SBJDiepkH.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/62tI4ks0TBX27SBJDiepkH.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xac95ca141807a2cc3303b23af42dbb63852774928e64e1dd48e33ccc3eabcb11","isrc":"KRA381904647","name":"Drip (Feat. Jay Park)","registered_at":"2026-06-05T07:26:21Z","spotify_id":"62tI4ks0TBX27SBJDiepkH","type":"track"}

Get Up
type: MusicRecording
duration: PT3M41S
duration ms: 221312
explicit: false
by artist: Jessi
in album: Get Up
  type: MusicAlbum
  date published: 2005-12-01
isrc code: QZF452025994
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T15:38:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09d0145e4fc8a7139013433c263e04eaad449ee8e7fae3ea9dcc8a23106967a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7ARp7c1OBOFNSJjvFGfzQA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ARp7c1OBOFNSJjvFGfzQA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x09d0145e4fc8a7139013433c263e04eaad449ee8e7fae3ea9dcc8a23106967a5","isrc":"QZF452025994","name":"Get Up","registered_at":"2026-06-21T15:38:42Z","spotify_id":"7ARp7c1OBOFNSJjvFGfzQA","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 0x09d0145e4fc8a7139013433c263e04eaad449ee8e7fae3ea9dcc8a23106967a5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ARp7c1OBOFNSJjvFGfzQA.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/7ARp7c1OBOFNSJjvFGfzQA.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x09d0145e4fc8a7139013433c263e04eaad449ee8e7fae3ea9dcc8a23106967a5","isrc":"QZF452025994","name":"Get Up","registered_at":"2026-06-21T15:38:42Z","spotify_id":"7ARp7c1OBOFNSJjvFGfzQA","type":"track"}

W.T.H
type: MusicRecording
duration: PT1M29S
duration ms: 89420
explicit: false
by artist: Jessi
in album: Get Up
  type: MusicAlbum
  date published: 2005-12-01
isrc code: QZF452025992
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T04:20:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4b301dc9698548541a5ab2479f640cce992ffd848401c1c106fddd1f1af2d50
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/17Zf8Im1F537tjyHQ3pzqM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17Zf8Im1F537tjyHQ3pzqM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
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 0xf4b301dc9698548541a5ab2479f640cce992ffd848401c1c106fddd1f1af2d50. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/17Zf8Im1F537tjyHQ3pzqM.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/17Zf8Im1F537tjyHQ3pzqM.
  date published: 2026-07-02T11:34:59Z

Missin' U - Korean Version
type: MusicRecording
duration: PT3M52S
duration ms: 232257
explicit: false
by artist: Jessi
in album: Get Up
  type: MusicAlbum
  date published: 2005-12-01
isrc code: QZF452025993
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:53:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a172bd4f08bc0346a70d13718d9bd997647401db7d0600475b642a6694886fb. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0WrUpMoNLwC8SFpdL1uCBq.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/0WrUpMoNLwC8SFpdL1uCBq.
  date published: 2026-07-02T16:51:38Z
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1-2 Step - Korean Version
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duration: PT3M50S
duration ms: 230350
explicit: false
by artist: Jessi
in album: Get Up
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  date published: 2005-12-01
isrc code: QZF452025995
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf01bbe3192b28b718fcc4d2512209d2c5e41fe5fc69865aa10ba8c7bf93a295. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6pmyxenIHeXpSzJXL9YaBl.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/6pmyxenIHeXpSzJXL9YaBl.
  date published: 2026-07-02T16:51:38Z
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Give It All
type: MusicRecording
duration: PT3M44S
duration ms: 224133
explicit: false
by artist: Jessi
in album: Get Up
  type: MusicAlbum
  date published: 2005-12-01
isrc code: QZF452025996