MeloMance
type: MusicGroup
genre: k-ballad
genre: k-pop
genre: soundtrack
popularity: 52
followers: 332337
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additional property: OTSTimestamp
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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
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  date published: 2026-06-12T19:28:13Z
album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
  track: Rest
    type: MusicRecording
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      date published: 2023-12-05
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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
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      date published: 2026-06-13T13:32:09Z
  track: Pluto
    type: MusicRecording
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      date published: 2023-12-05
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    additional property: OTSVerifyInstructions
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      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5bcf7ab07debdf8ba8611e7e66d5c95468f37a24115a52be4b3a5a9741ee4f6. 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/79AVK148345kJNvAKGae0f.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/79AVK148345kJNvAKGae0f.
      date published: 2026-07-02T03:55:08Z
  track: Overture For Band
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      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
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      date published: 2026-07-02T11:34:59Z
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  track: Someday
    type: MusicRecording
    duration: PT3M52S
    duration ms: 232280
    explicit: false
    by artist: Park Eunbin
    in album: CASTAWAY DIVA Original Sound Track
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    subject of: OpenTimestamps Proof of Existence
  track: Fly Away
  track: Butterfly
  track: The Witches
  track: Green Light
  track: Someday, Someway
  track: ICARUS
  track: Love Time
  track: For To do
  track: Night and Day (Acoustic Ver)
  track: Night and Day
  track: Picasso
  track: Nice Morning
  track: Night and Day (Contest Ver)
  track: We Are
  track: Like today is our last day (Acoustic Ver)
  track: Into The Fog
  track: Mint
  track: My Days
  track: Like today is our last day (Original Ver)
  track: Dreaming Island
  track: Here I am
  track: I'll Pray For You
  track: Pluto (Inst.)
  track: Felt Piano Sus
  track: Open Your Eyes
  track: Voyage
  track: The Witches (Inst.)
  track: Just Kidding Sorry
  track: Until The End
  track: You're living like the season
  track: Love Time (Inst.)
  track: Dull Boy
  track: Dream Us (Acoustic Ver)
  track: Rest (Inst.)
  track: Picasso (Inst.)
  track: Dream Us (Original Ver)
  track: Butterfly (Inst.)
  track: Like today is our last day (Acoustic Ver) (Inst.)
  track: ICARUS (Inst.)
  track: Like today is our last day (Original Ver) (Inst.)
  track: Night and Day (Inst.)
  track: We Are (Inst.)
  track: My Days (Inst.)
  track: I'll Pray For You (Inst.)
  track: Voyage (Inst.)
  track: You're living like the season (Inst.)
album: Page 0
album: Miracle - SM STATION
album: YUMI's Cells (Original Television Soundtrack)
album: 사랑과 우정사이
album: The Secret Between Us (from "A Good Day to be a Dog" Original Television Sountrack, Pt. 3)
album: CASTAWAY DIVA OST Part.6
album: A Shining Day
album: The Good Bad Mother (Original Television Soundtrack, Pt. 4)
album: PLAYLIST (Original Soundtrack), Pt.3
album: PLAYLIST (Original Soundtrack), Pt.2
album: PLAYLIST (Original Soundtrack), Pt.1
album: Link: Eat, Love, Kill (Original Television Soundtrack), Pt. 6
album: NEW FESTA EPISODE.1
album: Our Blues, Pt. 7 (Original Television Soundtrack)
album: Invitation
album: Love, Maybe (A Business Proposal OST Special Track)
album: Better for Me (Nth Romance X MeloMance)
album: YUMI's Cells, Pt. 8 (Original Television Soundtrack)
album: Go Back
album: Festival
album: You&I
album: You (From Sugar Man 2, Pt. 2)
album: Glass
album: Mr. Sunshine, Pt. 5 (Original Television Soundtrack)
album: The Fairy Tale
album: Just Friends
album: A Korean Odyssey (Original Television Soundtrack), Pt. 3
album: 20세기 소년소녀 (Original Soundtrack), Pt. 6
album: Because This Is My First Life (Original Television Soundtrack), Pt. 3
album: Yellow OST part.2
album: Moonlight
album: Sunshine
album: Romantic
album: Sentimental
album: A Business Proposal OST
album: Mr. Sunshine (Original Television Soundtrack)
album: Our Blues (Original Television Soundtrack)
album: Because This Is My First Life (Original Television Soundtrack)
album: A Korean Odyssey (Original Television Soundtrack)
track: Miracle
track: Miracle - Instrumental
track: Page 0
track: Page 0 - Instrumental
track: 아주 멀지 않은 날에
track: Our Story
track: 사랑과 우정사이
track: 사랑과 우정사이 - Instrumental
track: The Secret Between Us
track: The Secret Between Us - Instrumental
track: My Days
track: My Days (Inst.)
track: A Shining Day
track: A Shining Day (Inst.)
track: Love you again
track: Love you again - Instrumental
track: Falling in love again
track: My Dream
track: Like a Bird
track: Link

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OTSVerificationAPI
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OTSCanonicalRecord
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OTSVerifyInstructions
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value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160c6bb692a615ee5a291340ccad59467003eb0ae61f8914e8def8ac8c00d6da. 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/6Y5mzZ8B5S1mgiC3G6z5tF.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/6Y5mzZ8B5S1mgiC3G6z5tF.
date published: 2026-06-13T15:41:10Z

Fly Away
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-06-13T12:47:07Z
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Butterfly
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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 0xc2ba030cbb1c3cb730d3374a08b58bab4016d0a2674482830f3c9ca3a073cd6c. 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/6UiMFVuzgw5PTMxy3Qikf8.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/6UiMFVuzgw5PTMxy3Qikf8.
  date published: 2026-07-02T03:30:09Z

The Witches
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x03cf3f9649ca611bf1931e0b48a2009ccb6faa77ab0e55e013a2cf1c00044fe9","isrc":"KRA382322314","name":"The Witches","registered_at":"2026-06-10T16:12:28Z","spotify_id":"3XJOKnxOF2IDxq579qTrO6","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 0x03cf3f9649ca611bf1931e0b48a2009ccb6faa77ab0e55e013a2cf1c00044fe9. 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/3XJOKnxOF2IDxq579qTrO6.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/3XJOKnxOF2IDxq579qTrO6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x03cf3f9649ca611bf1931e0b48a2009ccb6faa77ab0e55e013a2cf1c00044fe9","isrc":"KRA382322314","name":"The Witches","registered_at":"2026-06-10T16:12:28Z","spotify_id":"3XJOKnxOF2IDxq579qTrO6","type":"track"}

Green Light
type: MusicRecording
duration: PT1M32S
duration ms: 92469
explicit: false
by artist: Kim Tae Hwan
by artist: Park Sejun
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322326

Someday, Someway
type: MusicRecording
duration: PT3M55S
duration ms: 235986
explicit: false
by artist: Park Eunbin
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322312
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:05:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98d85ca169a953ee6aeeaac0598e710f4c92cd2338fdb5279dd79ee1895c1d9b
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/0m30sSwMzBBJsXhNwEp4cx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0m30sSwMzBBJsXhNwEp4cx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98d85ca169a953ee6aeeaac0598e710f4c92cd2338fdb5279dd79ee1895c1d9b","isrc":"KRA382322312","name":"Someday, Someway","registered_at":"2026-06-05T21:05:50Z","spotify_id":"0m30sSwMzBBJsXhNwEp4cx","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 0x98d85ca169a953ee6aeeaac0598e710f4c92cd2338fdb5279dd79ee1895c1d9b. 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/0m30sSwMzBBJsXhNwEp4cx.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/0m30sSwMzBBJsXhNwEp4cx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x98d85ca169a953ee6aeeaac0598e710f4c92cd2338fdb5279dd79ee1895c1d9b","isrc":"KRA382322312","name":"Someday, Someway","registered_at":"2026-06-05T21:05:50Z","spotify_id":"0m30sSwMzBBJsXhNwEp4cx","type":"track"}

ICARUS
type: MusicRecording
duration: PT3M31S
duration ms: 211053
explicit: false
by artist: DINO
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321463
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:14:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc16334554746c2002f766b2ae955cac5fdc2b9d8d89847e881e26125f81aba06
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/15eFoocpXQVMvNQwURnhww.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15eFoocpXQVMvNQwURnhww
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 0xc16334554746c2002f766b2ae955cac5fdc2b9d8d89847e881e26125f81aba06. 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/15eFoocpXQVMvNQwURnhww.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/15eFoocpXQVMvNQwURnhww.
  date published: 2026-06-13T17:25:41Z

Love Time
type: MusicRecording
duration: PT3M20S
duration ms: 200653
explicit: false
by artist: Lily
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322315
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T23:56:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd318113116c8f07a32083fd1a8735ddc672e64212793e0fcfa8ff8c6078b2620
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/7KvhbWnwWcQBn0yMBwAsWo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KvhbWnwWcQBn0yMBwAsWo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd318113116c8f07a32083fd1a8735ddc672e64212793e0fcfa8ff8c6078b2620","isrc":"KRA382322315","name":"Love Time","registered_at":"2026-06-22T23:56:06Z","spotify_id":"7KvhbWnwWcQBn0yMBwAsWo","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 0xd318113116c8f07a32083fd1a8735ddc672e64212793e0fcfa8ff8c6078b2620. 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/7KvhbWnwWcQBn0yMBwAsWo.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/7KvhbWnwWcQBn0yMBwAsWo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd318113116c8f07a32083fd1a8735ddc672e64212793e0fcfa8ff8c6078b2620","isrc":"KRA382322315","name":"Love Time","registered_at":"2026-06-22T23:56:06Z","spotify_id":"7KvhbWnwWcQBn0yMBwAsWo","type":"track"}

For To do
type: MusicRecording
duration: PT2M50S
duration ms: 170083
explicit: false
by artist: YU HUI HYEON
by artist: Park Sejun
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322327
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T16:53:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a9bffd71f7619bb021263dcdd45bd98c53d0f6ec30840854ebd809282c0ef15
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7kTABuiY3QMMWxkwIZxf8K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kTABuiY3QMMWxkwIZxf8K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a9bffd71f7619bb021263dcdd45bd98c53d0f6ec30840854ebd809282c0ef15","isrc":"KRA382322327","name":"For To do","registered_at":"2026-06-25T16:53:10Z","spotify_id":"7kTABuiY3QMMWxkwIZxf8K","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 0x4a9bffd71f7619bb021263dcdd45bd98c53d0f6ec30840854ebd809282c0ef15. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7kTABuiY3QMMWxkwIZxf8K.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/7kTABuiY3QMMWxkwIZxf8K.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x4a9bffd71f7619bb021263dcdd45bd98c53d0f6ec30840854ebd809282c0ef15","isrc":"KRA382322327","name":"For To do","registered_at":"2026-06-25T16:53:10Z","spotify_id":"7kTABuiY3QMMWxkwIZxf8K","type":"track"}

Night and Day (Acoustic Ver)
type: MusicRecording
duration: PT3M21S
duration ms: 201640
explicit: false
by artist: Park Eunbin
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321479
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:59:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa71061d19126dbef5ac02d53acbbefc48d436ade296005ccd5bbd53dc85eb15f
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/62RdYLdiGzLdOqoImU1nT7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62RdYLdiGzLdOqoImU1nT7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa71061d19126dbef5ac02d53acbbefc48d436ade296005ccd5bbd53dc85eb15f","isrc":"KRA382321479","name":"Night and Day (Acoustic Ver)","registered_at":"2026-06-05T11:59:26Z","spotify_id":"62RdYLdiGzLdOqoImU1nT7","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 0xa71061d19126dbef5ac02d53acbbefc48d436ade296005ccd5bbd53dc85eb15f. 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/62RdYLdiGzLdOqoImU1nT7.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/62RdYLdiGzLdOqoImU1nT7.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa71061d19126dbef5ac02d53acbbefc48d436ade296005ccd5bbd53dc85eb15f","isrc":"KRA382321479","name":"Night and Day (Acoustic Ver)","registered_at":"2026-06-05T11:59:26Z","spotify_id":"62RdYLdiGzLdOqoImU1nT7","type":"track"}

Night and Day
type: MusicRecording
duration: PT3M1S
duration ms: 181373
explicit: false
by artist: Jung Seung Hwan
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321465
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:11:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35cd1901b10643ff0cbc866f4c1a2ac0badffe870dcd266104e5f7955eea06e7
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/10cbo14xrR2vZkcYPd5eH3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10cbo14xrR2vZkcYPd5eH3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35cd1901b10643ff0cbc866f4c1a2ac0badffe870dcd266104e5f7955eea06e7","isrc":"KRA382321465","name":"Night and Day","registered_at":"2026-06-04T16:11:41Z","spotify_id":"10cbo14xrR2vZkcYPd5eH3","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 0x35cd1901b10643ff0cbc866f4c1a2ac0badffe870dcd266104e5f7955eea06e7. 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/10cbo14xrR2vZkcYPd5eH3.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/10cbo14xrR2vZkcYPd5eH3.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x35cd1901b10643ff0cbc866f4c1a2ac0badffe870dcd266104e5f7955eea06e7","isrc":"KRA382321465","name":"Night and Day","registered_at":"2026-06-04T16:11:41Z","spotify_id":"10cbo14xrR2vZkcYPd5eH3","type":"track"}

Picasso
type: MusicRecording
duration: PT3M25S
duration ms: 205626
explicit: false
by artist: Moony
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322316
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T16:54:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefce40c23b2aa7c8b07f41927e80ec823287de620db2dfb871956aa9ecf6c9d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6afUv5ohKE5AxXCwQDNECd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6afUv5ohKE5AxXCwQDNECd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
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 0xefce40c23b2aa7c8b07f41927e80ec823287de620db2dfb871956aa9ecf6c9d2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6afUv5ohKE5AxXCwQDNECd.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/6afUv5ohKE5AxXCwQDNECd.
  date published: 2026-07-02T11:38:34Z

Nice Morning
type: MusicRecording
duration: PT1M45S
duration ms: 105355
explicit: false
by artist: WOO JI HUN
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322328

Night and Day (Contest Ver)
type: MusicRecording
duration: PT3M46S
duration ms: 226066
explicit: false
by artist: Park Eunbin
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321480
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:02:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2ce770389ec0437e44d2bdca441924f5fc17788f42328e0f16a2ae905f60c52
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/74uQa51nqD3Ks3FVa4eawK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74uQa51nqD3Ks3FVa4eawK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2ce770389ec0437e44d2bdca441924f5fc17788f42328e0f16a2ae905f60c52","isrc":"KRA382321480","name":"Night and Day (Contest Ver)","registered_at":"2026-06-05T21:02:48Z","spotify_id":"74uQa51nqD3Ks3FVa4eawK","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 0xa2ce770389ec0437e44d2bdca441924f5fc17788f42328e0f16a2ae905f60c52. 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/74uQa51nqD3Ks3FVa4eawK.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/74uQa51nqD3Ks3FVa4eawK.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa2ce770389ec0437e44d2bdca441924f5fc17788f42328e0f16a2ae905f60c52","isrc":"KRA382321480","name":"Night and Day (Contest Ver)","registered_at":"2026-06-05T21:02:48Z","spotify_id":"74uQa51nqD3Ks3FVa4eawK","type":"track"}

We Are
type: MusicRecording
duration: PT3M15S
duration ms: 195746
explicit: false
by artist: THE BOYZ
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321555
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:16:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2c665d83b0c979ecf9bb6f4bfc625229e3bf9e8930f6b8096b09e44f39294cc
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/5Sm3QqyrGwUt2R6Dktd1U0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Sm3QqyrGwUt2R6Dktd1U0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd2c665d83b0c979ecf9bb6f4bfc625229e3bf9e8930f6b8096b09e44f39294cc","isrc":"KRA382321555","name":"We Are","registered_at":"2026-06-06T01:16:44Z","spotify_id":"5Sm3QqyrGwUt2R6Dktd1U0","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 0xd2c665d83b0c979ecf9bb6f4bfc625229e3bf9e8930f6b8096b09e44f39294cc. 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/5Sm3QqyrGwUt2R6Dktd1U0.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/5Sm3QqyrGwUt2R6Dktd1U0.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd2c665d83b0c979ecf9bb6f4bfc625229e3bf9e8930f6b8096b09e44f39294cc","isrc":"KRA382321555","name":"We Are","registered_at":"2026-06-06T01:16:44Z","spotify_id":"5Sm3QqyrGwUt2R6Dktd1U0","type":"track"}

Like today is our last day (Acoustic Ver)
type: MusicRecording
duration: PT3M30S
duration ms: 210360
explicit: false
by artist: ULUV
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322317
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:29:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf51bde8087876edf22e7ee70599e53ebbab91d8423c7bbb1871e58ff23e2a6e
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/5bG8tWoiAhN0o7j1qJHh0U.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bG8tWoiAhN0o7j1qJHh0U
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf51bde8087876edf22e7ee70599e53ebbab91d8423c7bbb1871e58ff23e2a6e","isrc":"KRA382322317","name":"Like today is our last day (Acoustic Ver)","registered_at":"2026-06-09T06:29:01Z","spotify_id":"5bG8tWoiAhN0o7j1qJHh0U","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 0xcf51bde8087876edf22e7ee70599e53ebbab91d8423c7bbb1871e58ff23e2a6e. 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/5bG8tWoiAhN0o7j1qJHh0U.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/5bG8tWoiAhN0o7j1qJHh0U.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xcf51bde8087876edf22e7ee70599e53ebbab91d8423c7bbb1871e58ff23e2a6e","isrc":"KRA382322317","name":"Like today is our last day (Acoustic Ver)","registered_at":"2026-06-09T06:29:01Z","spotify_id":"5bG8tWoiAhN0o7j1qJHh0U","type":"track"}

Into The Fog
type: MusicRecording
duration: PT2M32S
duration ms: 152142
explicit: false
by artist: NA YUN SIK
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322329

Mint
type: MusicRecording
duration: PT3M48S
duration ms: 228960
explicit: false
by artist: Park Eunbin
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321572
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:54:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8319111071cf0c02cb49f82f31a09ccb01e9cc1f2e77fda52186d05a2e59bdda
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/2FyGQQNqhAleW2a7SKepSq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FyGQQNqhAleW2a7SKepSq
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 0x8319111071cf0c02cb49f82f31a09ccb01e9cc1f2e77fda52186d05a2e59bdda. 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/2FyGQQNqhAleW2a7SKepSq.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/2FyGQQNqhAleW2a7SKepSq.
  date published: 2026-06-13T15:41:10Z

My Days
type: MusicRecording
duration: PT3M27S
duration ms: 207466
explicit: false
by artist: MeloMance
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321557
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:03:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577
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/0pON13o6EHtvEFDn4gP2tq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pON13o6EHtvEFDn4gP2tq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577","isrc":"KRA382321557","name":"My Days","registered_at":"2026-06-07T05:03:07Z","spotify_id":"0pON13o6EHtvEFDn4gP2tq","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 0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577. 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/0pON13o6EHtvEFDn4gP2tq.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/0pON13o6EHtvEFDn4gP2tq.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577","isrc":"KRA382321557","name":"My Days","registered_at":"2026-06-07T05:03:07Z","spotify_id":"0pON13o6EHtvEFDn4gP2tq","type":"track"}

Like today is our last day (Original Ver)
type: MusicRecording
duration: PT3M30S
duration ms: 210360
explicit: false
by artist: ULUV
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322318
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:07:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8734103e4dc11380e20ba0e26f473b2bb68c3e98d82c78ebd19d01af1a3027f1
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/3bAokPOuv90OrMWD5WBe7K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bAokPOuv90OrMWD5WBe7K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8734103e4dc11380e20ba0e26f473b2bb68c3e98d82c78ebd19d01af1a3027f1","isrc":"KRA382322318","name":"Like today is our last day (Original Ver)","registered_at":"2026-06-10T16:07:35Z","spotify_id":"3bAokPOuv90OrMWD5WBe7K","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 0x8734103e4dc11380e20ba0e26f473b2bb68c3e98d82c78ebd19d01af1a3027f1. 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/3bAokPOuv90OrMWD5WBe7K.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/3bAokPOuv90OrMWD5WBe7K.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8734103e4dc11380e20ba0e26f473b2bb68c3e98d82c78ebd19d01af1a3027f1","isrc":"KRA382322318","name":"Like today is our last day (Original Ver)","registered_at":"2026-06-10T16:07:35Z","spotify_id":"3bAokPOuv90OrMWD5WBe7K","type":"track"}

Dreaming Island
type: MusicRecording
duration: PT3M19S
duration ms: 199088
explicit: false
by artist: Kim Ji-Ae
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322330

Here I am
type: MusicRecording
duration: PT3M21S
duration ms: 201240
explicit: false
by artist: Park Eunbin
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321573
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:55:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f9db40c5d3b989227cc7a56e16a1fc68926741e17da0fb18d6b2b7d06cc0b49
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/2sZk2X27hCdlQJifaAW3IZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sZk2X27hCdlQJifaAW3IZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f9db40c5d3b989227cc7a56e16a1fc68926741e17da0fb18d6b2b7d06cc0b49","isrc":"KRA382321573","name":"Here I am","registered_at":"2026-06-06T01:55:46Z","spotify_id":"2sZk2X27hCdlQJifaAW3IZ","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 0x2f9db40c5d3b989227cc7a56e16a1fc68926741e17da0fb18d6b2b7d06cc0b49. 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/2sZk2X27hCdlQJifaAW3IZ.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/2sZk2X27hCdlQJifaAW3IZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2f9db40c5d3b989227cc7a56e16a1fc68926741e17da0fb18d6b2b7d06cc0b49","isrc":"KRA382321573","name":"Here I am","registered_at":"2026-06-06T01:55:46Z","spotify_id":"2sZk2X27hCdlQJifaAW3IZ","type":"track"}

I'll Pray For You
type: MusicRecording
duration: PT3M10S
duration ms: 190506
explicit: false
by artist: Kassy
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321649
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:26:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c3d6bd36490df60030a3a17e966bee54d999576e97141b877c15b78543ca7ce
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/1E0QZNaTg2AlFbGs4EGezc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1E0QZNaTg2AlFbGs4EGezc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c3d6bd36490df60030a3a17e966bee54d999576e97141b877c15b78543ca7ce","isrc":"KRA382321649","name":"I'll Pray For You","registered_at":"2026-06-20T22:26:35Z","spotify_id":"1E0QZNaTg2AlFbGs4EGezc","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 0x2c3d6bd36490df60030a3a17e966bee54d999576e97141b877c15b78543ca7ce. 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/1E0QZNaTg2AlFbGs4EGezc.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/1E0QZNaTg2AlFbGs4EGezc.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2c3d6bd36490df60030a3a17e966bee54d999576e97141b877c15b78543ca7ce","isrc":"KRA382321649","name":"I'll Pray For You","registered_at":"2026-06-20T22:26:35Z","spotify_id":"1E0QZNaTg2AlFbGs4EGezc","type":"track"}

Pluto (Inst.)
type: MusicRecording
duration: PT3M30S
duration ms: 210520
explicit: false
by artist: SHIN JOO HYOP
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322319

Felt Piano Sus
type: MusicRecording
duration: PT3M22S
duration ms: 202347
explicit: false
by artist: LEE NYEOM
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322331

Open Your Eyes
type: MusicRecording
duration: PT4M8S
duration ms: 248613
explicit: false
by artist: Park Eunbin
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321710
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:08:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9bc7d98a29eaa7f499215b0267e31113b988027a76280a75359f8d6033a6a28
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/55io2y3B4PWRISZyaiChdz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55io2y3B4PWRISZyaiChdz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9bc7d98a29eaa7f499215b0267e31113b988027a76280a75359f8d6033a6a28","isrc":"KRA382321710","name":"Open Your Eyes","registered_at":"2026-06-05T08:08:56Z","spotify_id":"55io2y3B4PWRISZyaiChdz","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 0xd9bc7d98a29eaa7f499215b0267e31113b988027a76280a75359f8d6033a6a28. 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/55io2y3B4PWRISZyaiChdz.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/55io2y3B4PWRISZyaiChdz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd9bc7d98a29eaa7f499215b0267e31113b988027a76280a75359f8d6033a6a28","isrc":"KRA382321710","name":"Open Your Eyes","registered_at":"2026-06-05T08:08:56Z","spotify_id":"55io2y3B4PWRISZyaiChdz","type":"track"}

Voyage
type: MusicRecording
duration: PT4M14S
duration ms: 254266
explicit: false
by artist: WINTER
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321651
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:05:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f07cdfd7d6c06fd97bfbad47709d16816a5900393e7c5b6021bddb691531ba9
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/4cpigGXLK5tEymVKZAJ4nD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cpigGXLK5tEymVKZAJ4nD
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 0x1f07cdfd7d6c06fd97bfbad47709d16816a5900393e7c5b6021bddb691531ba9. 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/4cpigGXLK5tEymVKZAJ4nD.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/4cpigGXLK5tEymVKZAJ4nD.
  date published: 2026-06-13T17:25:41Z

The Witches (Inst.)
type: MusicRecording
duration: PT3M15S
duration ms: 195600
explicit: false
by artist: ULUV
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322320

Just Kidding Sorry
type: MusicRecording
duration: PT2M11S
duration ms: 131993
explicit: false
by artist: WOO JI HUN
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322332

Until The End
type: MusicRecording
duration: PT3M16S
duration ms: 196386
explicit: false
by artist: Park Eunbin
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321893
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:58:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0c2bf54fc55e5c9520a028ab9e1b054d60b3cd452fe9ef91b94402f96dda3ef
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/4ukoYyTpdOL8faV54AYbL7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ukoYyTpdOL8faV54AYbL7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0c2bf54fc55e5c9520a028ab9e1b054d60b3cd452fe9ef91b94402f96dda3ef","isrc":"KRA382321893","name":"Until The End","registered_at":"2026-06-05T11:58:46Z","spotify_id":"4ukoYyTpdOL8faV54AYbL7","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 0xc0c2bf54fc55e5c9520a028ab9e1b054d60b3cd452fe9ef91b94402f96dda3ef. 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/4ukoYyTpdOL8faV54AYbL7.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/4ukoYyTpdOL8faV54AYbL7.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc0c2bf54fc55e5c9520a028ab9e1b054d60b3cd452fe9ef91b94402f96dda3ef","isrc":"KRA382321893","name":"Until The End","registered_at":"2026-06-05T11:58:46Z","spotify_id":"4ukoYyTpdOL8faV54AYbL7","type":"track"}

You're living like the season
type: MusicRecording
duration: PT4M26S
duration ms: 266626
explicit: false
by artist: Sandeul
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321856
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T23:51:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2df864fff9e419db7d21f632bf02aeff86f0e2f63fb31431caa19a448de78a20
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/1HoZP0npO0xbgrmq4oiqSX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HoZP0npO0xbgrmq4oiqSX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2df864fff9e419db7d21f632bf02aeff86f0e2f63fb31431caa19a448de78a20","isrc":"KRA382321856","name":"You're living like the season","registered_at":"2026-06-22T23:51:55Z","spotify_id":"1HoZP0npO0xbgrmq4oiqSX","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 0x2df864fff9e419db7d21f632bf02aeff86f0e2f63fb31431caa19a448de78a20. 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/1HoZP0npO0xbgrmq4oiqSX.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/1HoZP0npO0xbgrmq4oiqSX.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2df864fff9e419db7d21f632bf02aeff86f0e2f63fb31431caa19a448de78a20","isrc":"KRA382321856","name":"You're living like the season","registered_at":"2026-06-22T23:51:55Z","spotify_id":"1HoZP0npO0xbgrmq4oiqSX","type":"track"}

Love Time (Inst.)
type: MusicRecording
duration: PT3M20S
duration ms: 200653
explicit: false
by artist: Lily
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322321

Dull Boy
type: MusicRecording
duration: PT2M5S
duration ms: 125499
explicit: false
by artist: Kim Dong Hyeok
by artist: CHOI MOON SUK
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322333

Dream Us (Acoustic Ver)
type: MusicRecording
duration: PT3M53S
duration ms: 233973
explicit: false
by artist: Park Eunbin
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:37:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5bb3d320315f3741c1731ece8ffb8c30dbe422a2ac6582f66e2c23f69ebfdd5
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/6mrOBUpBJjpau39MYL3QDx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mrOBUpBJjpau39MYL3QDx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5bb3d320315f3741c1731ece8ffb8c30dbe422a2ac6582f66e2c23f69ebfdd5","isrc":"KRA382322115","name":"Dream Us (Acoustic Ver)","registered_at":"2026-06-06T16:37:24Z","spotify_id":"6mrOBUpBJjpau39MYL3QDx","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 0xe5bb3d320315f3741c1731ece8ffb8c30dbe422a2ac6582f66e2c23f69ebfdd5. 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/6mrOBUpBJjpau39MYL3QDx.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/6mrOBUpBJjpau39MYL3QDx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe5bb3d320315f3741c1731ece8ffb8c30dbe422a2ac6582f66e2c23f69ebfdd5","isrc":"KRA382322115","name":"Dream Us (Acoustic Ver)","registered_at":"2026-06-06T16:37:24Z","spotify_id":"6mrOBUpBJjpau39MYL3QDx","type":"track"}

Rest (Inst.)
type: MusicRecording
duration: PT3M40S
duration ms: 220680
explicit: false
by artist: Lee Mujin
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321319
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:36:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a181a1b8de2123874bdacfbf9153b56b536bfdbfc84361bbaa88a6cac67355e
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/0HknBRHaA48C8BMrtrhslH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HknBRHaA48C8BMrtrhslH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a181a1b8de2123874bdacfbf9153b56b536bfdbfc84361bbaa88a6cac67355e","isrc":"KRA382321319","name":"Rest (Inst.)","registered_at":"2026-06-25T07:36:05Z","spotify_id":"0HknBRHaA48C8BMrtrhslH","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 0x2a181a1b8de2123874bdacfbf9153b56b536bfdbfc84361bbaa88a6cac67355e. 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/0HknBRHaA48C8BMrtrhslH.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/0HknBRHaA48C8BMrtrhslH.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x2a181a1b8de2123874bdacfbf9153b56b536bfdbfc84361bbaa88a6cac67355e","isrc":"KRA382321319","name":"Rest (Inst.)","registered_at":"2026-06-25T07:36:05Z","spotify_id":"0HknBRHaA48C8BMrtrhslH","type":"track"}

Picasso (Inst.)
type: MusicRecording
duration: PT3M25S
duration ms: 205626
explicit: false
by artist: Moony
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322322

Dream Us (Original Ver)
type: MusicRecording
duration: PT4M3S
duration ms: 243986
explicit: false
by artist: Park Eunbin
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322116
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:00:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb81dca636483061269f611cc71eac2a46f530df2a66c33b163e51c6978809cde
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/15iM8IXl6F3fLLpnIzxzU1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15iM8IXl6F3fLLpnIzxzU1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb81dca636483061269f611cc71eac2a46f530df2a66c33b163e51c6978809cde","isrc":"KRA382322116","name":"Dream Us (Original Ver)","registered_at":"2026-06-06T02:00:29Z","spotify_id":"15iM8IXl6F3fLLpnIzxzU1","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 0xb81dca636483061269f611cc71eac2a46f530df2a66c33b163e51c6978809cde. 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/15iM8IXl6F3fLLpnIzxzU1.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/15iM8IXl6F3fLLpnIzxzU1.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb81dca636483061269f611cc71eac2a46f530df2a66c33b163e51c6978809cde","isrc":"KRA382322116","name":"Dream Us (Original Ver)","registered_at":"2026-06-06T02:00:29Z","spotify_id":"15iM8IXl6F3fLLpnIzxzU1","type":"track"}

Butterfly (Inst.)
type: MusicRecording
duration: PT4M7S
duration ms: 247893
explicit: false
by artist: Young K
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321321

Like today is our last day (Acoustic Ver) (Inst.)
type: MusicRecording
duration: PT3M30S
duration ms: 210360
explicit: false
by artist: ULUV
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322323
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T18:31:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcae1992a9e5f6374c6126848f9d2deb44398526dbbff210e734ec924b21a7507
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/2d8tbHf0DPjDkdTjCSMcpb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2d8tbHf0DPjDkdTjCSMcpb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcae1992a9e5f6374c6126848f9d2deb44398526dbbff210e734ec924b21a7507","isrc":"KRA382322323","name":"Like today is our last day (Acoustic Ver) (Inst.)","registered_at":"2026-06-26T18:31:28Z","spotify_id":"2d8tbHf0DPjDkdTjCSMcpb","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 0xcae1992a9e5f6374c6126848f9d2deb44398526dbbff210e734ec924b21a7507. 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/2d8tbHf0DPjDkdTjCSMcpb.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/2d8tbHf0DPjDkdTjCSMcpb.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xcae1992a9e5f6374c6126848f9d2deb44398526dbbff210e734ec924b21a7507","isrc":"KRA382322323","name":"Like today is our last day (Acoustic Ver) (Inst.)","registered_at":"2026-06-26T18:31:28Z","spotify_id":"2d8tbHf0DPjDkdTjCSMcpb","type":"track"}

ICARUS (Inst.)
type: MusicRecording
duration: PT3M31S
duration ms: 211040
explicit: false
by artist: DINO
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321464
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:53:46+00:00

Like today is our last day (Original Ver) (Inst.)
type: MusicRecording
duration: PT3M30S
duration ms: 210360
explicit: false
by artist: ULUV
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382322324

Night and Day (Inst.)
type: MusicRecording
duration: PT3M1S
duration ms: 181373
explicit: false
by artist: Jung Seung Hwan
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321466
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T18:29:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27b632fd86c21a60049c57aac325e8fd5258753c6f6d5e45378f517bd0133d0d
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/7fjkHahAdsjemffPPCPmSj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fjkHahAdsjemffPPCPmSj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x27b632fd86c21a60049c57aac325e8fd5258753c6f6d5e45378f517bd0133d0d","isrc":"KRA382321466","name":"Night and Day (Inst.)","registered_at":"2026-06-26T18:29:19Z","spotify_id":"7fjkHahAdsjemffPPCPmSj","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 0x27b632fd86c21a60049c57aac325e8fd5258753c6f6d5e45378f517bd0133d0d. 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/7fjkHahAdsjemffPPCPmSj.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/7fjkHahAdsjemffPPCPmSj.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x27b632fd86c21a60049c57aac325e8fd5258753c6f6d5e45378f517bd0133d0d","isrc":"KRA382321466","name":"Night and Day (Inst.)","registered_at":"2026-06-26T18:29:19Z","spotify_id":"7fjkHahAdsjemffPPCPmSj","type":"track"}

We Are (Inst.)
type: MusicRecording
duration: PT3M15S
duration ms: 195733
explicit: false
by artist: THE BOYZ
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321556
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T04:25:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0e1b26c70e4b8b823d4550971f9b32e99c5816bb4cc756aa1d5c15cba7bb93d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1Q5cn6MHvlhz0gI9Xa0875.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Q5cn6MHvlhz0gI9Xa0875
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0e1b26c70e4b8b823d4550971f9b32e99c5816bb4cc756aa1d5c15cba7bb93d","isrc":"KRA382321556","name":"We Are (Inst.)","registered_at":"2026-06-28T04:25:18Z","spotify_id":"1Q5cn6MHvlhz0gI9Xa0875","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 0xc0e1b26c70e4b8b823d4550971f9b32e99c5816bb4cc756aa1d5c15cba7bb93d. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Q5cn6MHvlhz0gI9Xa0875.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/1Q5cn6MHvlhz0gI9Xa0875.
  date published: 2026-07-06T07:16:32Z
  text: {"copyright_id":"0xc0e1b26c70e4b8b823d4550971f9b32e99c5816bb4cc756aa1d5c15cba7bb93d","isrc":"KRA382321556","name":"We Are (Inst.)","registered_at":"2026-06-28T04:25:18Z","spotify_id":"1Q5cn6MHvlhz0gI9Xa0875","type":"track"}

My Days (Inst.)
type: MusicRecording
duration: PT3M27S
duration ms: 207466
explicit: false
by artist: MeloMance
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321558
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T02:52:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6nhOMRIJ35yKBGJQ4RCZGx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nhOMRIJ35yKBGJQ4RCZGx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e","isrc":"KRA382321558","name":"My Days (Inst.)","registered_at":"2026-06-28T02:52:37Z","spotify_id":"6nhOMRIJ35yKBGJQ4RCZGx","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 0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nhOMRIJ35yKBGJQ4RCZGx.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/6nhOMRIJ35yKBGJQ4RCZGx.
  date published: 2026-07-06T07:53:57Z
  text: {"copyright_id":"0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e","isrc":"KRA382321558","name":"My Days (Inst.)","registered_at":"2026-06-28T02:52:37Z","spotify_id":"6nhOMRIJ35yKBGJQ4RCZGx","type":"track"}

I'll Pray For You (Inst.)
type: MusicRecording
duration: PT3M10S
duration ms: 190493
explicit: false
by artist: Kassy
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321650

Voyage (Inst.)
type: MusicRecording
duration: PT4M14S
duration ms: 254280
explicit: false
by artist: WINTER
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321652
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-12T00:38:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72bb9ce7ff7c457c9d8437e17f1d48d30bcaa5553231187e807ad55482aa0d9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956894
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956894
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1KqxHgV1Zdghx1tuKABjAB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KqxHgV1Zdghx1tuKABjAB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:53:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72bb9ce7ff7c457c9d8437e17f1d48d30bcaa5553231187e807ad55482aa0d9e","isrc":"KRA382321652","name":"Voyage (Inst.)","registered_at":"2026-06-12T00:38:30Z","spotify_id":"1KqxHgV1Zdghx1tuKABjAB","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 0x72bb9ce7ff7c457c9d8437e17f1d48d30bcaa5553231187e807ad55482aa0d9e. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1KqxHgV1Zdghx1tuKABjAB.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/1KqxHgV1Zdghx1tuKABjAB.
  date published: 2026-07-06T07:53:57Z
  text: {"copyright_id":"0x72bb9ce7ff7c457c9d8437e17f1d48d30bcaa5553231187e807ad55482aa0d9e","isrc":"KRA382321652","name":"Voyage (Inst.)","registered_at":"2026-06-12T00:38:30Z","spotify_id":"1KqxHgV1Zdghx1tuKABjAB","type":"track"}

You're living like the season (Inst.)
type: MusicRecording
duration: PT4M26S
duration ms: 266626
explicit: false
by artist: Sandeul
in album: CASTAWAY DIVA Original Sound Track
  type: MusicAlbum
  date published: 2023-12-05
isrc code: KRA382321857

Page 0
type: MusicAlbum
date published: 2018-08-10
track: Page 0
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187360
  explicit: false
  by artist: TAEYEON
  by artist: MeloMance
  in album: Page 0
    type: MusicAlbum
    date published: 2018-08-10
  isrc code: KRA301800308
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:06:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2ec96a49971fca76d46e6dbb7559bee3303744661ab76ae34104e5acb58ad044
  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/10X2ihhKwPyKzo89h4965O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10X2ihhKwPyKzo89h4965O
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2ec96a49971fca76d46e6dbb7559bee3303744661ab76ae34104e5acb58ad044","isrc":"KRA301800308","name":"Page 0","registered_at":"2026-06-06T01:06:08Z","spotify_id":"10X2ihhKwPyKzo89h4965O","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 0x2ec96a49971fca76d46e6dbb7559bee3303744661ab76ae34104e5acb58ad044. 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/10X2ihhKwPyKzo89h4965O.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/10X2ihhKwPyKzo89h4965O.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2ec96a49971fca76d46e6dbb7559bee3303744661ab76ae34104e5acb58ad044","isrc":"KRA301800308","name":"Page 0","registered_at":"2026-06-06T01:06:08Z","spotify_id":"10X2ihhKwPyKzo89h4965O","type":"track"}
track: Page 0 - Instrumental
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185880
  explicit: false
  by artist: TAEYEON
  by artist: MeloMance
  in album: Page 0
    type: MusicAlbum
    date published: 2018-08-10
  isrc code: KRA301800309
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T01:05:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8319f66f391a08be2780e30b999cafd8962687e50a81073760b170f8fefec8e0
  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/6CYBxE7bqZzv9pfSk4wVmB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CYBxE7bqZzv9pfSk4wVmB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8319f66f391a08be2780e30b999cafd8962687e50a81073760b170f8fefec8e0","isrc":"KRA301800309","name":"Page 0 - Instrumental","registered_at":"2026-06-24T01:05:19Z","spotify_id":"6CYBxE7bqZzv9pfSk4wVmB","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 0x8319f66f391a08be2780e30b999cafd8962687e50a81073760b170f8fefec8e0. 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/6CYBxE7bqZzv9pfSk4wVmB.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/6CYBxE7bqZzv9pfSk4wVmB.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x8319f66f391a08be2780e30b999cafd8962687e50a81073760b170f8fefec8e0","isrc":"KRA301800309","name":"Page 0 - Instrumental","registered_at":"2026-06-24T01:05:19Z","spotify_id":"6CYBxE7bqZzv9pfSk4wVmB","type":"track"}

Miracle - SM STATION
type: MusicAlbum
date published: 2023-01-26
track: Miracle
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252213
  explicit: false
  by artist: WENDY
  by artist: MeloMance
  in album: Miracle - SM STATION
    type: MusicAlbum
    date published: 2023-01-26
  isrc code: KRA302300024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:06:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfec0ceb8c75caa5476be43c22fe2eb3cc6b35861f01833624129f0d51f5f4cde
  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/03foRBkthqRkysYT7FxWZV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03foRBkthqRkysYT7FxWZV
  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 0xfec0ceb8c75caa5476be43c22fe2eb3cc6b35861f01833624129f0d51f5f4cde. 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/03foRBkthqRkysYT7FxWZV.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/03foRBkthqRkysYT7FxWZV.
    date published: 2026-06-13T12:47:07Z
track: Miracle - Instrumental
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252213
  explicit: false
  by artist: WENDY
  by artist: MeloMance
  in album: Miracle - SM STATION
    type: MusicAlbum
    date published: 2023-01-26
  isrc code: KRA302300025
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T04:51:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0361352828a48c6deb6560ae1d2ecec045716a0d965a9a76631c90bba12fe3ff
  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/2uEeRes0p7rv2FePvrU0JT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uEeRes0p7rv2FePvrU0JT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0361352828a48c6deb6560ae1d2ecec045716a0d965a9a76631c90bba12fe3ff","isrc":"KRA302300025","name":"Miracle - Instrumental","registered_at":"2026-06-25T04:51:54Z","spotify_id":"2uEeRes0p7rv2FePvrU0JT","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 0x0361352828a48c6deb6560ae1d2ecec045716a0d965a9a76631c90bba12fe3ff. 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/2uEeRes0p7rv2FePvrU0JT.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/2uEeRes0p7rv2FePvrU0JT.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x0361352828a48c6deb6560ae1d2ecec045716a0d965a9a76631c90bba12fe3ff","isrc":"KRA302300025","name":"Miracle - Instrumental","registered_at":"2026-06-25T04:51:54Z","spotify_id":"2uEeRes0p7rv2FePvrU0JT","type":"track"}

YUMI's Cells (Original Television Soundtrack)
type: MusicAlbum
date published: 2021-10-30
track: If I Could Read Your Mind
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181510
  explicit: false
  by artist: WENDY
  in album: YUMI's Cells (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2021-10-30
  isrc code: KRA492100960
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:05:37+00:00
track: My day
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221133
  explicit: false
  by artist: JUNHA PARK
  in album: YUMI's Cells (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2021-10-30
  isrc code: KRA492101047
track: Nightfalling
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248616
  explicit: false
  by artist: John Park
  in album: YUMI's Cells (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2021-10-30
  isrc code: KRA492100962
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:50:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6bfddaba932c474fa528d0982807b6134896871f786336a95ca73b437af1c86a
  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/0CrBIJRwx5YH7kPrvSQ3Td.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CrBIJRwx5YH7kPrvSQ3Td
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0x6bfddaba932c474fa528d0982807b6134896871f786336a95ca73b437af1c86a. 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/0CrBIJRwx5YH7kPrvSQ3Td.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/0CrBIJRwx5YH7kPrvSQ3Td.
    date published: 2026-07-02T05:09:12Z
track: Belief
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293373
  explicit: false
  by artist: Jung Seung Hwan
  in album: YUMI's Cells (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2021-10-30
  isrc code: KRA492101049
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T07:49:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08fd0c7dad9a10a85f7e6ffca777c6d588013acbbc39f762d7372f004a34ce4b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956856
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956856
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5MnHEtg8A7TJu52awg8XpP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MnHEtg8A7TJu52awg8XpP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:25:57Z
  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 0x08fd0c7dad9a10a85f7e6ffca777c6d588013acbbc39f762d7372f004a34ce4b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5MnHEtg8A7TJu52awg8XpP.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/5MnHEtg8A7TJu52awg8XpP.
    date published: 2026-07-06T01:25:57Z
track: Ling Ling
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228999
  explicit: false
  by artist: The Black Skirts
  in album: YUMI's Cells (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2021-10-30
  isrc code: KRA492101003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T10:16:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe667af55edd04bb344a38a5ff6ac32ca6c6d5bd14fb1b1fda7351794cbdaeddd
  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/7Cn29Pc53jvgaCMccg0JR8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Cn29Pc53jvgaCMccg0JR8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe667af55edd04bb344a38a5ff6ac32ca6c6d5bd14fb1b1fda7351794cbdaeddd","isrc":"KRA492101003","name":"Ling Ling","registered_at":"2026-06-24T10:16:17Z","spotify_id":"7Cn29Pc53jvgaCMccg0JR8","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 0xe667af55edd04bb344a38a5ff6ac32ca6c6d5bd14fb1b1fda7351794cbdaeddd. 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/7Cn29Pc53jvgaCMccg0JR8.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/7Cn29Pc53jvgaCMccg0JR8.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe667af55edd04bb344a38a5ff6ac32ca6c6d5bd14fb1b1fda7351794cbdaeddd","isrc":"KRA492101003","name":"Ling Ling","registered_at":"2026-06-24T10:16:17Z","spotify_id":"7Cn29Pc53jvgaCMccg0JR8","type":"track"}
track: Our Story
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239000
  explicit: false
  by artist: MeloMance
  in album: YUMI's Cells (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2021-10-30
  isrc code: KRA492101089
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:08:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/07UQqSpEr79c6huxDsL6EB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07UQqSpEr79c6huxDsL6EB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Like a Star
track: I′m in Paris
track: My Heart
track: Holiday
track: Spotlight
track: Timing
track: Yumi’s Cells
track: Dream
track: My Happy List
track: A day
track: Detective Cell
track: Garrison Cell
track: Let′s Work, Cells
track: Woong′s Humor Cell
track: Love it
track: A female friend
track: Love Cell
track: Unconscious Valley
track: Fashion Cell
track: Hungry Cell
track: Inner Feeling Cell
track: Have a good day!
track: Anxiety Cell
track: Reaction Doll No.1
track: Love Conquers All
track: Prison Number 32931
track: Expression Control Lever
track: Delicate Atmosphere
track: Scout Cell
track: Iron Wall
track: Naughty Cell
track: Flower Of Doubt
track: Naughty-Saurus
track: Focus
track: Naughty-Chance
track: Choices
track: Flutter
track: Humming Song
track: Hysterious
track: Sincerity
track: Heart
track: Singing Love

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965","isrc":"KRA492101089","name":"Our Story","registered_at":"2026-06-06T21:08:22Z","spotify_id":"07UQqSpEr79c6huxDsL6EB","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 0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/07UQqSpEr79c6huxDsL6EB.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/07UQqSpEr79c6huxDsL6EB.
date published: 2026-07-08T03:22:41Z
text: {"copyright_id":"0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965","isrc":"KRA492101089","name":"Our Story","registered_at":"2026-06-06T21:08:22Z","spotify_id":"07UQqSpEr79c6huxDsL6EB","type":"track"}

Like a Star
type: MusicRecording
duration: PT4M0S
duration ms: 240932
explicit: false
by artist: DOYOUNG
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101037
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:53:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7b4d5c64bc4610dce7a1aa0541233697f1f87ef9a3cbf207d39b7dcc94077c4
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/580Orc2CR98EjqMBSH9Pg9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/580Orc2CR98EjqMBSH9Pg9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7b4d5c64bc4610dce7a1aa0541233697f1f87ef9a3cbf207d39b7dcc94077c4","isrc":"KRA492101037","name":"Like a Star","registered_at":"2026-06-04T09:53:27Z","spotify_id":"580Orc2CR98EjqMBSH9Pg9","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 0xd7b4d5c64bc4610dce7a1aa0541233697f1f87ef9a3cbf207d39b7dcc94077c4. 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/580Orc2CR98EjqMBSH9Pg9.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/580Orc2CR98EjqMBSH9Pg9.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd7b4d5c64bc4610dce7a1aa0541233697f1f87ef9a3cbf207d39b7dcc94077c4","isrc":"KRA492101037","name":"Like a Star","registered_at":"2026-06-04T09:53:27Z","spotify_id":"580Orc2CR98EjqMBSH9Pg9","type":"track"}

I′m in Paris
type: MusicRecording
duration: PT2M35S
duration ms: 155553
explicit: false
by artist: Dvwn
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T00:13:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccf4a1d7e58a95f650c2fc7a38875f903a8ceeddb73e3e871348b585edb60f4b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3qsP9i0PLZ7bJvtC82w9qX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qsP9i0PLZ7bJvtC82w9qX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccf4a1d7e58a95f650c2fc7a38875f903a8ceeddb73e3e871348b585edb60f4b","isrc":"KRA492101130","name":"I′m in Paris","registered_at":"2026-06-08T00:13:59Z","spotify_id":"3qsP9i0PLZ7bJvtC82w9qX","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 0xccf4a1d7e58a95f650c2fc7a38875f903a8ceeddb73e3e871348b585edb60f4b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3qsP9i0PLZ7bJvtC82w9qX.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/3qsP9i0PLZ7bJvtC82w9qX.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xccf4a1d7e58a95f650c2fc7a38875f903a8ceeddb73e3e871348b585edb60f4b","isrc":"KRA492101130","name":"I′m in Paris","registered_at":"2026-06-08T00:13:59Z","spotify_id":"3qsP9i0PLZ7bJvtC82w9qX","type":"track"}

My Heart
type: MusicRecording
duration: PT3M30S
duration ms: 210120
explicit: false
by artist: Say Sue Me
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:11:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa45f1f5c09db2dd67daaf85ac9f5d6a85393ac0bd56e39876068ea298d0040b
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/63BiWAy2XE6zm2bdsiqh9W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63BiWAy2XE6zm2bdsiqh9W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa45f1f5c09db2dd67daaf85ac9f5d6a85393ac0bd56e39876068ea298d0040b","isrc":"KRA492101035","name":"My Heart","registered_at":"2026-06-26T19:11:14Z","spotify_id":"63BiWAy2XE6zm2bdsiqh9W","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 0xfa45f1f5c09db2dd67daaf85ac9f5d6a85393ac0bd56e39876068ea298d0040b. 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/63BiWAy2XE6zm2bdsiqh9W.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/63BiWAy2XE6zm2bdsiqh9W.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xfa45f1f5c09db2dd67daaf85ac9f5d6a85393ac0bd56e39876068ea298d0040b","isrc":"KRA492101035","name":"My Heart","registered_at":"2026-06-26T19:11:14Z","spotify_id":"63BiWAy2XE6zm2bdsiqh9W","type":"track"}

Holiday
type: MusicRecording
duration: PT3M56S
duration ms: 236626
explicit: false
by artist: JeHwi
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101136

Spotlight
type: MusicRecording
duration: PT4M0S
duration ms: 240000
explicit: false
by artist: Band Nah
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101036
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:26:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd573674ef9e4fb30e5d39063dbeb9a73f1cdabcf1ca0f98173386498d4935ae1
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/35OybscrJhUtzcm7mvAKS4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35OybscrJhUtzcm7mvAKS4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0xd573674ef9e4fb30e5d39063dbeb9a73f1cdabcf1ca0f98173386498d4935ae1. 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/35OybscrJhUtzcm7mvAKS4.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/35OybscrJhUtzcm7mvAKS4.
  date published: 2026-07-02T05:09:12Z

Timing
type: MusicRecording
duration: PT3M52S
duration ms: 232876
explicit: false
by artist: sunwoojunga
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101140

Yumi’s Cells
type: MusicRecording
duration: PT1M4S
duration ms: 64373
explicit: false
by artist: Choi Jung In
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101204

Dream
type: MusicRecording
duration: PT2M7S
duration ms: 127906
explicit: false
by artist: Park Jung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101222

My Happy List
type: MusicRecording
duration: PT2M11S
duration ms: 131000
explicit: false
by artist: LIM MI HYUN
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101205
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T10:15:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x902976799be2c027bc05fb63599269be6b37bee9154b3b1f4fd3acff8309a454
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/0gzZa4RssCImmYTZccTM7K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gzZa4RssCImmYTZccTM7K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x902976799be2c027bc05fb63599269be6b37bee9154b3b1f4fd3acff8309a454","isrc":"KRA492101205","name":"My Happy List","registered_at":"2026-06-24T10:15:00Z","spotify_id":"0gzZa4RssCImmYTZccTM7K","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 0x902976799be2c027bc05fb63599269be6b37bee9154b3b1f4fd3acff8309a454. 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/0gzZa4RssCImmYTZccTM7K.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/0gzZa4RssCImmYTZccTM7K.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x902976799be2c027bc05fb63599269be6b37bee9154b3b1f4fd3acff8309a454","isrc":"KRA492101205","name":"My Happy List","registered_at":"2026-06-24T10:15:00Z","spotify_id":"0gzZa4RssCImmYTZccTM7K","type":"track"}

A day
type: MusicRecording
duration: PT1M40S
duration ms: 100600
explicit: false
by artist: Kim Yeon Jung
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101223

Detective Cell
type: MusicRecording
duration: PT1M32S
duration ms: 92333
explicit: false
by artist: LIM MI HYUN
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101206

Garrison Cell
type: MusicRecording
duration: PT1M15S
duration ms: 75373
explicit: false
by artist: LIM MI HYUN
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101224

Let′s Work, Cells
type: MusicRecording
duration: PT1M44S
duration ms: 104066
explicit: false
by artist: LIM MI HYUN
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101207

Woong′s Humor Cell
type: MusicRecording
duration: PT1M42S
duration ms: 102186
explicit: false
by artist: Park Jung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101225

Love it
type: MusicRecording
duration: PT1M44S
duration ms: 104613
explicit: false
by artist: Park Jung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101208

A female friend
type: MusicRecording
duration: PT2M16S
duration ms: 136560
explicit: false
by artist: Ong Sung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101226

Love Cell
type: MusicRecording
duration: PT1M37S
duration ms: 97546
explicit: false
by artist: Choi Jung In
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101209

Unconscious Valley
type: MusicRecording
duration: PT1M45S
duration ms: 105960
explicit: false
by artist: Ong Sung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101227

Fashion Cell
type: MusicRecording
duration: PT2M22S
duration ms: 142693
explicit: false
by artist: Ong Sung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101210

Hungry Cell
type: MusicRecording
duration: PT2M45S
duration ms: 165466
explicit: false
by artist: Hyunpill Shin
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101228

Inner Feeling Cell
type: MusicRecording
duration: PT1M35S
duration ms: 95053
explicit: false
by artist: Park Jung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101211
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T10:15:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x464e53686bc7a98547531267329411e0ada7e84e893e137e38a1f5cc05778a40
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/6GPhmsqswjKwPV9uY8JCFk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GPhmsqswjKwPV9uY8JCFk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x464e53686bc7a98547531267329411e0ada7e84e893e137e38a1f5cc05778a40","isrc":"KRA492101211","name":"Inner Feeling Cell","registered_at":"2026-06-24T10:15:14Z","spotify_id":"6GPhmsqswjKwPV9uY8JCFk","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 0x464e53686bc7a98547531267329411e0ada7e84e893e137e38a1f5cc05778a40. 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/6GPhmsqswjKwPV9uY8JCFk.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/6GPhmsqswjKwPV9uY8JCFk.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x464e53686bc7a98547531267329411e0ada7e84e893e137e38a1f5cc05778a40","isrc":"KRA492101211","name":"Inner Feeling Cell","registered_at":"2026-06-24T10:15:14Z","spotify_id":"6GPhmsqswjKwPV9uY8JCFk","type":"track"}

Have a good day!
type: MusicRecording
duration: PT0M59S
duration ms: 59200
explicit: false
by artist: Kim Yeon Jung
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101229

Anxiety Cell
type: MusicRecording
duration: PT1M33S
duration ms: 93000
explicit: false
by artist: Yoon Chae Young
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101212

Reaction Doll No.1
type: MusicRecording
duration: PT1M36S
duration ms: 96840
explicit: false
by artist: Park Jung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101230

Love Conquers All
type: MusicRecording
duration: PT4M55S
duration ms: 295213
explicit: false
by artist: LIM MI HYUN
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101213

Prison Number 32931
type: MusicRecording
duration: PT1M14S
duration ms: 74866
explicit: false
by artist: LIM MI HYUN
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101231

Expression Control Lever
type: MusicRecording
duration: PT1M44S
duration ms: 104160
explicit: false
by artist: Park Jung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101214

Delicate Atmosphere
type: MusicRecording
duration: PT3M4S
duration ms: 184960
explicit: false
by artist: Hyunpill Shin
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101232

Scout Cell
type: MusicRecording
duration: PT1M11S
duration ms: 71226
explicit: false
by artist: Park Jung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101215

Iron Wall
type: MusicRecording
duration: PT2M41S
duration ms: 161506
explicit: false
by artist: Yoon Chae Young
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101233

Naughty Cell
type: MusicRecording
duration: PT1M45S
duration ms: 105466
explicit: false
by artist: Choi Jung In
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101216

Flower Of Doubt
type: MusicRecording
duration: PT1M55S
duration ms: 115093
explicit: false
by artist: Park Jung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101234

Naughty-Saurus
type: MusicRecording
duration: PT3M8S
duration ms: 188453
explicit: false
by artist: Hyunpill Shin
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101217

Focus
type: MusicRecording
duration: PT2M0S
duration ms: 120720
explicit: false
by artist: Choi Yeong Doo
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101235

Naughty-Chance
type: MusicRecording
duration: PT1M57S
duration ms: 117813
explicit: false
by artist: Choi Yeong Doo
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101218

Choices
type: MusicRecording
duration: PT3M8S
duration ms: 188560
explicit: false
by artist: Yoon Chae Young
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101236
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:33:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b4c8edc197170785f9db201e80f17d98f2462be49a61eaee59421723a9728c1
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/5XiMs5W5GTg1aFZ0QClbJH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XiMs5W5GTg1aFZ0QClbJH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x7b4c8edc197170785f9db201e80f17d98f2462be49a61eaee59421723a9728c1. 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/5XiMs5W5GTg1aFZ0QClbJH.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/5XiMs5W5GTg1aFZ0QClbJH.
  date published: 2026-07-02T03:55:08Z

Flutter
type: MusicRecording
duration: PT1M45S
duration ms: 105186
explicit: false
by artist: Ong Sung Eun
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101219
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T03:15:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa48e64a9ba477674eb5a67ee3293942520c5a0206ab35b0c45256bf002376d49
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/1MiPnJRM8iUm2nkTqZa9bz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MiPnJRM8iUm2nkTqZa9bz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xa48e64a9ba477674eb5a67ee3293942520c5a0206ab35b0c45256bf002376d49. 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/1MiPnJRM8iUm2nkTqZa9bz.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/1MiPnJRM8iUm2nkTqZa9bz.
  date published: 2026-07-02T03:55:08Z

Humming Song
type: MusicRecording
duration: PT1M34S
duration ms: 94613
explicit: false
by artist: LIM MI HYUN
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101237
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:29:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f73f283269d5f8818ddfff3f879567da959f669a11c68dceaff2bb0db0f757c
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/14zYdo5arQ01BevjZlfjeA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14zYdo5arQ01BevjZlfjeA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f73f283269d5f8818ddfff3f879567da959f669a11c68dceaff2bb0db0f757c","isrc":"KRA492101237","name":"Humming Song","registered_at":"2026-06-25T17:29:17Z","spotify_id":"14zYdo5arQ01BevjZlfjeA","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 0x0f73f283269d5f8818ddfff3f879567da959f669a11c68dceaff2bb0db0f757c. 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/14zYdo5arQ01BevjZlfjeA.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/14zYdo5arQ01BevjZlfjeA.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x0f73f283269d5f8818ddfff3f879567da959f669a11c68dceaff2bb0db0f757c","isrc":"KRA492101237","name":"Humming Song","registered_at":"2026-06-25T17:29:17Z","spotify_id":"14zYdo5arQ01BevjZlfjeA","type":"track"}

Hysterious
type: MusicRecording
duration: PT2M10S
duration ms: 130240
explicit: false
by artist: LIM MI HYUN
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101220

Sincerity
type: MusicRecording
duration: PT1M7S
duration ms: 67640
explicit: false
by artist: Choi Jung In
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101238
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:14:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1574f0d46d055b3e301eeb9066cff690d581d905a55b3bec471ef12fe50d5d3b
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/0FZmWgy3c6bKOPjW1KVcVN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FZmWgy3c6bKOPjW1KVcVN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0x1574f0d46d055b3e301eeb9066cff690d581d905a55b3bec471ef12fe50d5d3b. 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/0FZmWgy3c6bKOPjW1KVcVN.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/0FZmWgy3c6bKOPjW1KVcVN.
  date published: 2026-07-02T03:30:09Z

Heart
type: MusicRecording
duration: PT5M30S
duration ms: 330893
explicit: false
by artist: Kim Yeon Jung
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101221

Singing Love
type: MusicRecording
duration: PT0M56S
duration ms: 56741
explicit: false
by artist: ENDORPHIN
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101239

사랑과 우정사이
type: MusicAlbum
date published: 2024-05-19
track: 사랑과 우정사이
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257799
  explicit: false
  by artist: MeloMance
  in album: 사랑과 우정사이
    type: MusicAlbum
    date published: 2024-05-19
  isrc code: KSA012322727
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:10:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x442acc06a16703d25e66d985496cc696367e94c612e4dbad90389fe21a1dd824
  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/5srgr7ASTh6teJWhmsPZx3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5srgr7ASTh6teJWhmsPZx3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x442acc06a16703d25e66d985496cc696367e94c612e4dbad90389fe21a1dd824","isrc":"KSA012322727","name":"사랑과 우정사이","registered_at":"2026-06-08T09:10:02Z","spotify_id":"5srgr7ASTh6teJWhmsPZx3","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 0x442acc06a16703d25e66d985496cc696367e94c612e4dbad90389fe21a1dd824. 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/5srgr7ASTh6teJWhmsPZx3.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/5srgr7ASTh6teJWhmsPZx3.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x442acc06a16703d25e66d985496cc696367e94c612e4dbad90389fe21a1dd824","isrc":"KSA012322727","name":"사랑과 우정사이","registered_at":"2026-06-08T09:10:02Z","spotify_id":"5srgr7ASTh6teJWhmsPZx3","type":"track"}
track: 사랑과 우정사이 - Instrumental
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266973
  explicit: false
  by artist: MeloMance
  in album: 사랑과 우정사이
    type: MusicAlbum
    date published: 2024-05-19
  isrc code: KSA012322728

The Secret Between Us (from "A Good Day to be a Dog" Original Television Sountrack, Pt. 3)
type: MusicAlbum
date published: 2023-11-22
track: The Secret Between Us
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192200
  explicit: false
  by artist: MeloMance
  in album: The Secret Between Us (from "A Good Day to be a Dog" Original Television Sountrack, Pt. 3)
    type: MusicAlbum
    date published: 2023-11-22
  isrc code: KRA252302138
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T07:53:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5cedc6bdddb6565dac9bee0dea57e38bba31293f21db32801c0e748253f0ec5c
  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/5JWY6YpiWNxlyH5zI6KNcY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JWY6YpiWNxlyH5zI6KNcY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5cedc6bdddb6565dac9bee0dea57e38bba31293f21db32801c0e748253f0ec5c","isrc":"KRA252302138","name":"The Secret Between Us","registered_at":"2026-06-06T07:53:17Z","spotify_id":"5JWY6YpiWNxlyH5zI6KNcY","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 0x5cedc6bdddb6565dac9bee0dea57e38bba31293f21db32801c0e748253f0ec5c. 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/5JWY6YpiWNxlyH5zI6KNcY.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/5JWY6YpiWNxlyH5zI6KNcY.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5cedc6bdddb6565dac9bee0dea57e38bba31293f21db32801c0e748253f0ec5c","isrc":"KRA252302138","name":"The Secret Between Us","registered_at":"2026-06-06T07:53:17Z","spotify_id":"5JWY6YpiWNxlyH5zI6KNcY","type":"track"}
track: The Secret Between Us - Instrumental
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192200
  explicit: false
  by artist: MeloMance
  in album: The Secret Between Us (from "A Good Day to be a Dog" Original Television Sountrack, Pt. 3)
    type: MusicAlbum
    date published: 2023-11-22
  isrc code: KRA252302139

CASTAWAY DIVA OST Part.6
type: MusicAlbum
date published: 2023-11-12
track: My Days
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207466
  explicit: false
  by artist: MeloMance
  in album: CASTAWAY DIVA OST Part.6
    type: MusicAlbum
    date published: 2023-11-12
  isrc code: KRA382321557
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:03:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577
  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/0vEy6yAnaRKNub6ReRIRhO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vEy6yAnaRKNub6ReRIRhO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577","isrc":"KRA382321557","name":"My Days","registered_at":"2026-06-07T05:03:07Z","spotify_id":"0vEy6yAnaRKNub6ReRIRhO","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 0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577. 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/0vEy6yAnaRKNub6ReRIRhO.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/0vEy6yAnaRKNub6ReRIRhO.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577","isrc":"KRA382321557","name":"My Days","registered_at":"2026-06-07T05:03:07Z","spotify_id":"0vEy6yAnaRKNub6ReRIRhO","type":"track"}
track: My Days (Inst.)
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207466
  explicit: false
  by artist: MeloMance
  in album: CASTAWAY DIVA OST Part.6
    type: MusicAlbum
    date published: 2023-11-12
  isrc code: KRA382321558
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T02:52:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e
  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/1HzNevFrx0No5FdtshcVDB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HzNevFrx0No5FdtshcVDB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e","isrc":"KRA382321558","name":"My Days (Inst.)","registered_at":"2026-06-28T02:52:37Z","spotify_id":"1HzNevFrx0No5FdtshcVDB","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 0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e. 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/1HzNevFrx0No5FdtshcVDB.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/1HzNevFrx0No5FdtshcVDB.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e","isrc":"KRA382321558","name":"My Days (Inst.)","registered_at":"2026-06-28T02:52:37Z","spotify_id":"1HzNevFrx0No5FdtshcVDB","type":"track"}

A Shining Day
type: MusicAlbum
date published: 2023-05-29
track: A Shining Day
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178000
  explicit: false
  by artist: MeloMance
  in album: A Shining Day
    type: MusicAlbum
    date published: 2023-05-29
  isrc code: KRMIM2358839
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:11:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf8f43cd177caacd66e7e0205b040bd9256471e3ffb25142c73221ec926a478a1
  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/7K5uJR4gWSUuC6fjiuQfCr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7K5uJR4gWSUuC6fjiuQfCr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf8f43cd177caacd66e7e0205b040bd9256471e3ffb25142c73221ec926a478a1","isrc":"KRMIM2358839","name":"A Shining Day","registered_at":"2026-06-07T17:11:19Z","spotify_id":"7K5uJR4gWSUuC6fjiuQfCr","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 0xf8f43cd177caacd66e7e0205b040bd9256471e3ffb25142c73221ec926a478a1. 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/7K5uJR4gWSUuC6fjiuQfCr.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/7K5uJR4gWSUuC6fjiuQfCr.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf8f43cd177caacd66e7e0205b040bd9256471e3ffb25142c73221ec926a478a1","isrc":"KRMIM2358839","name":"A Shining Day","registered_at":"2026-06-07T17:11:19Z","spotify_id":"7K5uJR4gWSUuC6fjiuQfCr","type":"track"}
track: A Shining Day (Inst.)
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195000
  explicit: false
  by artist: MeloMance
  in album: A Shining Day
    type: MusicAlbum
    date published: 2023-05-29
  isrc code: KRMIM2358838
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T01:56:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7d82ca439e5cd218de0196168e44b079202223fbbbb0e5fcd5fe851f3b526739
  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/0v4d0DAM2yzItNqMx45OQl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0v4d0DAM2yzItNqMx45OQl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7d82ca439e5cd218de0196168e44b079202223fbbbb0e5fcd5fe851f3b526739","isrc":"KRMIM2358838","name":"A Shining Day (Inst.)","registered_at":"2026-06-28T01:56:34Z","spotify_id":"0v4d0DAM2yzItNqMx45OQl","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 0x7d82ca439e5cd218de0196168e44b079202223fbbbb0e5fcd5fe851f3b526739. 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/0v4d0DAM2yzItNqMx45OQl.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/0v4d0DAM2yzItNqMx45OQl.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0x7d82ca439e5cd218de0196168e44b079202223fbbbb0e5fcd5fe851f3b526739","isrc":"KRMIM2358838","name":"A Shining Day (Inst.)","registered_at":"2026-06-28T01:56:34Z","spotify_id":"0v4d0DAM2yzItNqMx45OQl","type":"track"}

The Good Bad Mother (Original Television Soundtrack, Pt. 4)
type: MusicAlbum
date published: 2023-05-10
track: Love you again
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229000
  explicit: false
  by artist: MeloMance
  in album: The Good Bad Mother (Original Television Soundtrack, Pt. 4)
    type: MusicAlbum
    date published: 2023-05-10
  isrc code: KRF702300150
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:40:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa105db6dc4620c69b9f89defa797340735e0d275f9ab5f2aa67f0eb4e6efb789
  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/3tt4jUdcPx7ZRNrXcP58x2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tt4jUdcPx7ZRNrXcP58x2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa105db6dc4620c69b9f89defa797340735e0d275f9ab5f2aa67f0eb4e6efb789","isrc":"KRF702300150","name":"Love you again","registered_at":"2026-06-05T19:40:26Z","spotify_id":"3tt4jUdcPx7ZRNrXcP58x2","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 0xa105db6dc4620c69b9f89defa797340735e0d275f9ab5f2aa67f0eb4e6efb789. 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/3tt4jUdcPx7ZRNrXcP58x2.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/3tt4jUdcPx7ZRNrXcP58x2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa105db6dc4620c69b9f89defa797340735e0d275f9ab5f2aa67f0eb4e6efb789","isrc":"KRF702300150","name":"Love you again","registered_at":"2026-06-05T19:40:26Z","spotify_id":"3tt4jUdcPx7ZRNrXcP58x2","type":"track"}
track: Love you again - Instrumental
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229000
  explicit: false
  by artist: MeloMance
  in album: The Good Bad Mother (Original Television Soundtrack, Pt. 4)
    type: MusicAlbum
    date published: 2023-05-10
  isrc code: KRF702300151
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T11:36:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6b889e1cf9855228b470e7a500add99e59ebcf23b9e0e21556523a7db8f638be
  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/3sz5gn0SzxPMTIIhzK6zf2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sz5gn0SzxPMTIIhzK6zf2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6b889e1cf9855228b470e7a500add99e59ebcf23b9e0e21556523a7db8f638be","isrc":"KRF702300151","name":"Love you again - Instrumental","registered_at":"2026-06-26T11:36:04Z","spotify_id":"3sz5gn0SzxPMTIIhzK6zf2","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 0x6b889e1cf9855228b470e7a500add99e59ebcf23b9e0e21556523a7db8f638be. 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/3sz5gn0SzxPMTIIhzK6zf2.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/3sz5gn0SzxPMTIIhzK6zf2.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x6b889e1cf9855228b470e7a500add99e59ebcf23b9e0e21556523a7db8f638be","isrc":"KRF702300151","name":"Love you again - Instrumental","registered_at":"2026-06-26T11:36:04Z","spotify_id":"3sz5gn0SzxPMTIIhzK6zf2","type":"track"}

PLAYLIST (Original Soundtrack), Pt.3
type: MusicAlbum
date published: 2022-09-27
track: Falling in love again
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241000
  explicit: false
  by artist: MeloMance
  in album: PLAYLIST (Original Soundtrack), Pt.3
    type: MusicAlbum
    date published: 2022-09-27
  isrc code: QZNCB2185915
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T23:34:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x175027df6770831e87702f75b7dae2c905e949f80908cbd7ce982430162f8ded
  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/11PO4bKXG4XfneRWLgA1xF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11PO4bKXG4XfneRWLgA1xF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x175027df6770831e87702f75b7dae2c905e949f80908cbd7ce982430162f8ded","isrc":"QZNCB2185915","name":"Falling in love again","registered_at":"2026-06-11T23:34:32Z","spotify_id":"11PO4bKXG4XfneRWLgA1xF","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 0x175027df6770831e87702f75b7dae2c905e949f80908cbd7ce982430162f8ded. 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/11PO4bKXG4XfneRWLgA1xF.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/11PO4bKXG4XfneRWLgA1xF.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x175027df6770831e87702f75b7dae2c905e949f80908cbd7ce982430162f8ded","isrc":"QZNCB2185915","name":"Falling in love again","registered_at":"2026-06-11T23:34:32Z","spotify_id":"11PO4bKXG4XfneRWLgA1xF","type":"track"}

PLAYLIST (Original Soundtrack), Pt.2
type: MusicAlbum
date published: 2022-09-13
track: My Dream
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301000
  explicit: false
  by artist: MeloMance
  in album: PLAYLIST (Original Soundtrack), Pt.2
    type: MusicAlbum
    date published: 2022-09-13
  isrc code: QZNCB2185687
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T01:21:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x077b251c3d19cd23e0daa01c3842f87d4ac22f8e79acb31d13fc5c2c0c3543da
  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/27jjyqG06eQB4CA1y3KJyG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27jjyqG06eQB4CA1y3KJyG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x077b251c3d19cd23e0daa01c3842f87d4ac22f8e79acb31d13fc5c2c0c3543da","isrc":"QZNCB2185687","name":"My Dream","registered_at":"2026-06-11T01:21:56Z","spotify_id":"27jjyqG06eQB4CA1y3KJyG","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 0x077b251c3d19cd23e0daa01c3842f87d4ac22f8e79acb31d13fc5c2c0c3543da. 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/27jjyqG06eQB4CA1y3KJyG.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/27jjyqG06eQB4CA1y3KJyG.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x077b251c3d19cd23e0daa01c3842f87d4ac22f8e79acb31d13fc5c2c0c3543da","isrc":"QZNCB2185687","name":"My Dream","registered_at":"2026-06-11T01:21:56Z","spotify_id":"27jjyqG06eQB4CA1y3KJyG","type":"track"}

PLAYLIST (Original Soundtrack), Pt.1
type: MusicAlbum
date published: 2022-08-30
track: Like a Bird
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281000
  explicit: false
  by artist: MeloMance
  in album: PLAYLIST (Original Soundtrack), Pt.1
    type: MusicAlbum
    date published: 2022-08-30
  isrc code: QZNCB2185509
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:48:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0fa851749cc7ba7e0a7e1ee5fec62b57fa20154193c98a92b2497e46473889d0
  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/7qNGHALgM8RPLQDGVt6rok.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qNGHALgM8RPLQDGVt6rok
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0fa851749cc7ba7e0a7e1ee5fec62b57fa20154193c98a92b2497e46473889d0","isrc":"QZNCB2185509","name":"Like a Bird","registered_at":"2026-06-08T16:48:18Z","spotify_id":"7qNGHALgM8RPLQDGVt6rok","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 0x0fa851749cc7ba7e0a7e1ee5fec62b57fa20154193c98a92b2497e46473889d0. 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/7qNGHALgM8RPLQDGVt6rok.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/7qNGHALgM8RPLQDGVt6rok.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0fa851749cc7ba7e0a7e1ee5fec62b57fa20154193c98a92b2497e46473889d0","isrc":"QZNCB2185509","name":"Like a Bird","registered_at":"2026-06-08T16:48:18Z","spotify_id":"7qNGHALgM8RPLQDGVt6rok","type":"track"}

Link: Eat, Love, Kill (Original Television Soundtrack), Pt. 6
type: MusicAlbum
date published: 2022-07-12
track: Link
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219093
  explicit: false
  by artist: MeloMance
  in album: Link: Eat, Love, Kill (Original Television Soundtrack), Pt. 6
    type: MusicAlbum
    date published: 2022-07-12
  isrc code: KRMIM2240465
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:16:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51ce63fd234703eab5e79c99e80d5105057a686dc2dca7e78a05acea021f0553
  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/6O3EdGPasHMi44JWmyi0nW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6O3EdGPasHMi44JWmyi0nW
  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 0x51ce63fd234703eab5e79c99e80d5105057a686dc2dca7e78a05acea021f0553. 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/6O3EdGPasHMi44JWmyi0nW.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/6O3EdGPasHMi44JWmyi0nW.
    date published: 2026-06-13T17:25:41Z
track: Link - Inst.
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219106
  explicit: false
  by artist: MeloMance
  in album: Link: Eat, Love, Kill (Original Television Soundtrack), Pt. 6
    type: MusicAlbum
    date published: 2022-07-12
  isrc code: KRMIM2240466

NEW FESTA EPISODE.1
type: MusicAlbum
date published: 2022-06-08
track: In dreams
  type: MusicRecording
  duration: PT5M44S
  duration ms: 344301
  explicit: false
  by artist: Lena Park
  in album: NEW FESTA EPISODE.1
    type: MusicAlbum
    date published: 2022-06-08
  isrc code: KRF702200247
track: Raindrops
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249642
  explicit: false
  by artist: Lena Park
  in album: NEW FESTA EPISODE.1
    type: MusicAlbum
    date published: 2022-06-08
  isrc code: KRF702200248
track: Longing
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308671
  explicit: false
  by artist: MeloMance
  in album: NEW FESTA EPISODE.1
    type: MusicAlbum
    date published: 2022-06-08
  isrc code: KRF702200249
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T21:47:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3bea491ec645658034e9a4587427238e7fb8fd5997c264f43fe90dcdc2dbc3a2
  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/6UoJTFpECDVzrPp5R4qvwC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UoJTFpECDVzrPp5R4qvwC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x3bea491ec645658034e9a4587427238e7fb8fd5997c264f43fe90dcdc2dbc3a2. 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/6UoJTFpECDVzrPp5R4qvwC.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/6UoJTFpECDVzrPp5R4qvwC.
    date published: 2026-07-02T03:30:09Z

Our Blues, Pt. 7 (Original Television Soundtrack)
type: MusicAlbum
date published: 2022-05-14
track: Happy Song
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237030
  explicit: false
  by artist: MeloMance
  in album: Our Blues, Pt. 7 (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2022-05-14
  isrc code: KRA492200463
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:44:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x86f4cfc310af43fd68fabb387d32f6f8e3d7ba10a099c01b7d9b246cd0f7baa9
  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/1eUQ5JMD5vGz24Wxcq8fDv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eUQ5JMD5vGz24Wxcq8fDv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x86f4cfc310af43fd68fabb387d32f6f8e3d7ba10a099c01b7d9b246cd0f7baa9","isrc":"KRA492200463","name":"Happy Song","registered_at":"2026-06-05T04:44:20Z","spotify_id":"1eUQ5JMD5vGz24Wxcq8fDv","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 0x86f4cfc310af43fd68fabb387d32f6f8e3d7ba10a099c01b7d9b246cd0f7baa9. 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/1eUQ5JMD5vGz24Wxcq8fDv.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/1eUQ5JMD5vGz24Wxcq8fDv.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x86f4cfc310af43fd68fabb387d32f6f8e3d7ba10a099c01b7d9b246cd0f7baa9","isrc":"KRA492200463","name":"Happy Song","registered_at":"2026-06-05T04:44:20Z","spotify_id":"1eUQ5JMD5vGz24Wxcq8fDv","type":"track"}
track: Happy Song - Instrumental
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237030
  explicit: false
  by artist: MeloMance
  in album: Our Blues, Pt. 7 (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2022-05-14
  isrc code: KRA492200464
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T21:34:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf56a8878643092e9ef62b73277d6e91d2af377d7d9fbfe4c202333d9191c5d1a
  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/4angfRpLKZNeHWhVaTNLMY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4angfRpLKZNeHWhVaTNLMY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf56a8878643092e9ef62b73277d6e91d2af377d7d9fbfe4c202333d9191c5d1a","isrc":"KRA492200464","name":"Happy Song - Instrumental","registered_at":"2026-06-20T21:34:50Z","spotify_id":"4angfRpLKZNeHWhVaTNLMY","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 0xf56a8878643092e9ef62b73277d6e91d2af377d7d9fbfe4c202333d9191c5d1a. 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/4angfRpLKZNeHWhVaTNLMY.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/4angfRpLKZNeHWhVaTNLMY.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf56a8878643092e9ef62b73277d6e91d2af377d7d9fbfe4c202333d9191c5d1a","isrc":"KRA492200464","name":"Happy Song - Instrumental","registered_at":"2026-06-20T21:34:50Z","spotify_id":"4angfRpLKZNeHWhVaTNLMY","type":"track"}

Invitation
type: MusicAlbum
date published: 2022-05-03
track: Invitation
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: MeloMance
  in album: Invitation
    type: MusicAlbum
    date published: 2022-05-03
  isrc code: KRA382204543
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:02:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x088590b27f980e41129a1706bd8590c702cb4ad57eea5945d7ec3f299c4228e5
  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/5SGoHeqHhU62drrUO1QoyA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SGoHeqHhU62drrUO1QoyA
  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 0x088590b27f980e41129a1706bd8590c702cb4ad57eea5945d7ec3f299c4228e5. 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/5SGoHeqHhU62drrUO1QoyA.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/5SGoHeqHhU62drrUO1QoyA.
    date published: 2026-06-13T15:41:10Z
track: What about you?
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221000
  explicit: false
  by artist: MeloMance
  in album: Invitation
    type: MusicAlbum
    date published: 2022-05-03
  isrc code: KRA382204544
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T12:32:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc214174e8a275f50db57353b281362a6808161518352de753a097458d9f9ded0
  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/2Cz14jzEJmfD974Lm6Puua.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Cz14jzEJmfD974Lm6Puua
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc214174e8a275f50db57353b281362a6808161518352de753a097458d9f9ded0","isrc":"KRA382204544","name":"What about you?","registered_at":"2026-06-18T12:32:41Z","spotify_id":"2Cz14jzEJmfD974Lm6Puua","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 0xc214174e8a275f50db57353b281362a6808161518352de753a097458d9f9ded0. 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/2Cz14jzEJmfD974Lm6Puua.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/2Cz14jzEJmfD974Lm6Puua.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xc214174e8a275f50db57353b281362a6808161518352de753a097458d9f9ded0","isrc":"KRA382204544","name":"What about you?","registered_at":"2026-06-18T12:32:41Z","spotify_id":"2Cz14jzEJmfD974Lm6Puua","type":"track"}
track: The waltz of dreams
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295000
  explicit: false
  by artist: MeloMance
  in album: Invitation
    type: MusicAlbum
    date published: 2022-05-03
  isrc code: KRA382204545
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T01:53:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x61139acd7c0c6ba8effd9cffa3b2f1094d318d36881790035235b2d55189928a
  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/36VMeewuu7j5J4Te8xvKaT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36VMeewuu7j5J4Te8xvKaT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x61139acd7c0c6ba8effd9cffa3b2f1094d318d36881790035235b2d55189928a","isrc":"KRA382204545","name":"The waltz of dreams","registered_at":"2026-06-19T01:53:47Z","spotify_id":"36VMeewuu7j5J4Te8xvKaT","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 0x61139acd7c0c6ba8effd9cffa3b2f1094d318d36881790035235b2d55189928a. 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/36VMeewuu7j5J4Te8xvKaT.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/36VMeewuu7j5J4Te8xvKaT.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x61139acd7c0c6ba8effd9cffa3b2f1094d318d36881790035235b2d55189928a","isrc":"KRA382204545","name":"The waltz of dreams","registered_at":"2026-06-19T01:53:47Z","spotify_id":"36VMeewuu7j5J4Te8xvKaT","type":"track"}
track: Cherish
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158000
  explicit: false
  by artist: MeloMance
  in album: Invitation
    type: MusicAlbum
    date published: 2022-05-03
  isrc code: KRA382204546
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T11:05:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf2899013c191e6e6a474c2cfba5b6421f75669abfdd3fced19141b732ab7995
  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/2cs1j71JMwbytTibLRg8yJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cs1j71JMwbytTibLRg8yJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0xcf2899013c191e6e6a474c2cfba5b6421f75669abfdd3fced19141b732ab7995. 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/2cs1j71JMwbytTibLRg8yJ.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/2cs1j71JMwbytTibLRg8yJ.
    date published: 2026-07-02T03:55:08Z
track: Together
  type: MusicRecording
  duration: PT4M52S
  duration ms: 292000
  explicit: false
  by artist: MeloMance
  in album: Invitation
    type: MusicAlbum
    date published: 2022-05-03
  isrc code: KRA382204547
  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: 2026-06-25T04:29:15+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2e7adcb9673c1511310d4dba1cffde338757b39811481eb18e62f9041c697c65

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956349

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956349

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6RI5UvIYj8rjhdlBa1nIxE.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RI5UvIYj8rjhdlBa1nIxE

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:34:59Z

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 0x2e7adcb9673c1511310d4dba1cffde338757b39811481eb18e62f9041c697c65. 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/6RI5UvIYj8rjhdlBa1nIxE.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/6RI5UvIYj8rjhdlBa1nIxE.
date published: 2026-07-02T11:34:59Z

Love, Maybe (A Business Proposal OST Special Track)
type: MusicAlbum
date published: 2022-02-18
track: Love, Maybe
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185000
  explicit: false
  by artist: MeloMance
  in album: Love, Maybe (A Business Proposal OST Special Track)
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: KRA382203167
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T11:57:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf03e69c7e7ddaaafb16559e06eb8f8aad584b01d6fa616f1ab495086bd4db25f
  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/2X45nVBeYzmDlrXji9Av0Q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2X45nVBeYzmDlrXji9Av0Q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf03e69c7e7ddaaafb16559e06eb8f8aad584b01d6fa616f1ab495086bd4db25f","isrc":"KRA382203167","name":"Love, Maybe","registered_at":"2026-06-01T11:57:36Z","spotify_id":"2X45nVBeYzmDlrXji9Av0Q","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 0xf03e69c7e7ddaaafb16559e06eb8f8aad584b01d6fa616f1ab495086bd4db25f. 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/2X45nVBeYzmDlrXji9Av0Q.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/2X45nVBeYzmDlrXji9Av0Q.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf03e69c7e7ddaaafb16559e06eb8f8aad584b01d6fa616f1ab495086bd4db25f","isrc":"KRA382203167","name":"Love, Maybe","registered_at":"2026-06-01T11:57:36Z","spotify_id":"2X45nVBeYzmDlrXji9Av0Q","type":"track"}
track: Love, Maybe (Inst.)
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192000
  explicit: false
  by artist: MeloMance
  in album: Love, Maybe (A Business Proposal OST Special Track)
    type: MusicAlbum
    date published: 2022-02-18
  isrc code: KRA382203168
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:18:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x750a49aa0c86cb540c90ba464462b08429576050696c4683d7e9f76536267e20
  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/1YqaPm1zMfotp3N9D9qkfY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YqaPm1zMfotp3N9D9qkfY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x750a49aa0c86cb540c90ba464462b08429576050696c4683d7e9f76536267e20","isrc":"KRA382203168","name":"Love, Maybe (Inst.)","registered_at":"2026-06-08T18:18:52Z","spotify_id":"1YqaPm1zMfotp3N9D9qkfY","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 0x750a49aa0c86cb540c90ba464462b08429576050696c4683d7e9f76536267e20. 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/1YqaPm1zMfotp3N9D9qkfY.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/1YqaPm1zMfotp3N9D9qkfY.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x750a49aa0c86cb540c90ba464462b08429576050696c4683d7e9f76536267e20","isrc":"KRA382203168","name":"Love, Maybe (Inst.)","registered_at":"2026-06-08T18:18:52Z","spotify_id":"1YqaPm1zMfotp3N9D9qkfY","type":"track"}

Better for Me (Nth Romance X MeloMance)
type: MusicAlbum
date published: 2021-11-26
track: Better for Me (Nth Romance X MeloMance)
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239853
  explicit: false
  by artist: MeloMance
  in album: Better for Me (Nth Romance X MeloMance)
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: KRA382163834
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:36:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x410da03f1b88b45b36262e4730696d4a393f4757a17dfaecfa577655c78ad49f
  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/3d2tLjYswXQsIsoDAZRkUr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3d2tLjYswXQsIsoDAZRkUr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x410da03f1b88b45b36262e4730696d4a393f4757a17dfaecfa577655c78ad49f","isrc":"KRA382163834","name":"Better for Me (Nth Romance X MeloMance)","registered_at":"2026-06-08T01:36:27Z","spotify_id":"3d2tLjYswXQsIsoDAZRkUr","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 0x410da03f1b88b45b36262e4730696d4a393f4757a17dfaecfa577655c78ad49f. 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/3d2tLjYswXQsIsoDAZRkUr.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/3d2tLjYswXQsIsoDAZRkUr.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x410da03f1b88b45b36262e4730696d4a393f4757a17dfaecfa577655c78ad49f","isrc":"KRA382163834","name":"Better for Me (Nth Romance X MeloMance)","registered_at":"2026-06-08T01:36:27Z","spotify_id":"3d2tLjYswXQsIsoDAZRkUr","type":"track"}
track: Better for Me (Nth Romance X MeloMance) (Inst.)
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239951
  explicit: false
  by artist: MeloMance
  in album: Better for Me (Nth Romance X MeloMance)
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: KRA382163835

YUMI's Cells, Pt. 8 (Original Television Soundtrack)
type: MusicAlbum
date published: 2021-10-15
track: Our Story
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239000
  explicit: false
  by artist: MeloMance
  in album: YUMI's Cells, Pt. 8 (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2021-10-15
  isrc code: KRA492101089
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:08:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965
  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/7LWqeNEnmepvdQ6uotkQOj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LWqeNEnmepvdQ6uotkQOj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965","isrc":"KRA492101089","name":"Our Story","registered_at":"2026-06-06T21:08:22Z","spotify_id":"7LWqeNEnmepvdQ6uotkQOj","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 0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965. 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/7LWqeNEnmepvdQ6uotkQOj.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/7LWqeNEnmepvdQ6uotkQOj.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965","isrc":"KRA492101089","name":"Our Story","registered_at":"2026-06-06T21:08:22Z","spotify_id":"7LWqeNEnmepvdQ6uotkQOj","type":"track"}
track: Our Story - Instrumental
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239000
  explicit: false
  by artist: MeloMance
  in album: YUMI's Cells, Pt. 8 (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2021-10-15
  isrc code: KRA492101090
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T16:27:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe8388f7f16fa89756315b64b7d5d2dfe06ec36ea6ceeeab315f208dba0cd03f3
  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/5BN8TuDE3zIpSyYQ1IzHdY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BN8TuDE3zIpSyYQ1IzHdY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe8388f7f16fa89756315b64b7d5d2dfe06ec36ea6ceeeab315f208dba0cd03f3","isrc":"KRA492101090","name":"Our Story - Instrumental","registered_at":"2026-06-22T16:27:31Z","spotify_id":"5BN8TuDE3zIpSyYQ1IzHdY","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 0xe8388f7f16fa89756315b64b7d5d2dfe06ec36ea6ceeeab315f208dba0cd03f3. 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/5BN8TuDE3zIpSyYQ1IzHdY.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/5BN8TuDE3zIpSyYQ1IzHdY.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe8388f7f16fa89756315b64b7d5d2dfe06ec36ea6ceeeab315f208dba0cd03f3","isrc":"KRA492101090","name":"Our Story - Instrumental","registered_at":"2026-06-22T16:27:31Z","spotify_id":"5BN8TuDE3zIpSyYQ1IzHdY","type":"track"}

Go Back
type: MusicAlbum
date published: 2021-08-29
track: Go Back
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234000
  explicit: false
  by artist: MeloMance
  in album: Go Back
    type: MusicAlbum
    date published: 2021-08-29
  isrc code: KRA382160444
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:07:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc592d31f91ff796cd1cf5fb96114d45b59084ba5983be3c94ea558d0c812833c
  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/4SQH8x0PnOqEWWgbAlXIXJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SQH8x0PnOqEWWgbAlXIXJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc592d31f91ff796cd1cf5fb96114d45b59084ba5983be3c94ea558d0c812833c","isrc":"KRA382160444","name":"Go Back","registered_at":"2026-06-04T14:07:23Z","spotify_id":"4SQH8x0PnOqEWWgbAlXIXJ","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 0xc592d31f91ff796cd1cf5fb96114d45b59084ba5983be3c94ea558d0c812833c. 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/4SQH8x0PnOqEWWgbAlXIXJ.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/4SQH8x0PnOqEWWgbAlXIXJ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc592d31f91ff796cd1cf5fb96114d45b59084ba5983be3c94ea558d0c812833c","isrc":"KRA382160444","name":"Go Back","registered_at":"2026-06-04T14:07:23Z","spotify_id":"4SQH8x0PnOqEWWgbAlXIXJ","type":"track"}
track: Go Back (Inst.)
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242000
  explicit: false
  by artist: MeloMance
  in album: Go Back
    type: MusicAlbum
    date published: 2021-08-29
  isrc code: KRA382160445

Festival
type: MusicAlbum
date published: 2019-11-06
track: Festival
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273453
  explicit: false
  by artist: MeloMance
  in album: Festival
    type: MusicAlbum
    date published: 2019-11-06
  isrc code: KRA381904551
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T05:35:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe56224312493e23aa039287568d84f6aded22482f0deed30efd0e97b4ee79066
  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/6Mue97FAs8XmUc1yEU7dSb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Mue97FAs8XmUc1yEU7dSb
  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 0xe56224312493e23aa039287568d84f6aded22482f0deed30efd0e97b4ee79066. 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/6Mue97FAs8XmUc1yEU7dSb.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/6Mue97FAs8XmUc1yEU7dSb.
    date published: 2026-06-13T13:32:09Z
track: Solicitude
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224200
  explicit: false
  by artist: MeloMance
  in album: Festival
    type: MusicAlbum
    date published: 2019-11-06
  isrc code: KRA381904552
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T21:54:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd301b13180689bf0b794d54a922e57e118c5d70063c0a5d7585deda3cbb511d6
  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/6ZrrScUI35WGjZD315NP6j.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZrrScUI35WGjZD315NP6j
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0xd301b13180689bf0b794d54a922e57e118c5d70063c0a5d7585deda3cbb511d6. 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/6ZrrScUI35WGjZD315NP6j.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/6ZrrScUI35WGjZD315NP6j.
    date published: 2026-07-02T03:30:09Z
track: Nanana
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234425
  explicit: false
  by artist: MeloMance
  in album: Festival
    type: MusicAlbum
    date published: 2019-11-06
  isrc code: KRA381904553
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T02:35:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcce98ae51ae7c766736e84f768e48368cf5133152ed6cd4861b65380fb3688fa
  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/20TWFmvG7HJAPyEmEQWWUO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20TWFmvG7HJAPyEmEQWWUO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0xcce98ae51ae7c766736e84f768e48368cf5133152ed6cd4861b65380fb3688fa. 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/20TWFmvG7HJAPyEmEQWWUO.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/20TWFmvG7HJAPyEmEQWWUO.
    date published: 2026-07-02T03:30:09Z

You&I
type: MusicAlbum
date published: 2019-07-09
track: You&I
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221333
  explicit: false
  by artist: MeloMance
  in album: You&I
    type: MusicAlbum
    date published: 2019-07-09
  isrc code: KRA381903402
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:48:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x20e4ff048f609edbff533fa34ffbc3a5119d247a8966ae44ef404003b24e26be
  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/4IvxwZaPKnrU7xDXXQExQc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IvxwZaPKnrU7xDXXQExQc
  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 0x20e4ff048f609edbff533fa34ffbc3a5119d247a8966ae44ef404003b24e26be. 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/4IvxwZaPKnrU7xDXXQExQc.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/4IvxwZaPKnrU7xDXXQExQc.
    date published: 2026-06-13T15:41:10Z
track: Farewell Interlude
  type: MusicRecording
  duration: PT1M0S
  duration ms: 60560
  explicit: false
  by artist: MeloMance
  in album: You&I
    type: MusicAlbum
    date published: 2019-07-09
  isrc code: KRA381903403
track: Farewell
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252278
  explicit: false
  by artist: MeloMance
  in album: You&I
    type: MusicAlbum
    date published: 2019-07-09
  isrc code: KRA381903404
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T21:39:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83237983623bdd5f80241c4998a05ac57d798e5316aa68be80a2e5959d565ae6
  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/68vZ5FEKajV794HYUub2wC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68vZ5FEKajV794HYUub2wC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x83237983623bdd5f80241c4998a05ac57d798e5316aa68be80a2e5959d565ae6. 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/68vZ5FEKajV794HYUub2wC.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/68vZ5FEKajV794HYUub2wC.
    date published: 2026-07-02T03:30:09Z

You (From Sugar Man 2, Pt. 2)
type: MusicAlbum
date published: 2018-12-15
track: You (From Sugar Man 2, Pt. 2)
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271999
  explicit: false
  by artist: MeloMance
  in album: You (From Sugar Man 2, Pt. 2)
    type: MusicAlbum
    date published: 2018-12-15
  isrc code: KRA341759209
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:37:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x37722b1cd6a13c771271eba00d99ab5103ab4f42cccece39da91cc8986215a52
  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/3wahCFMh2d1ksY49GcnVbQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wahCFMh2d1ksY49GcnVbQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x37722b1cd6a13c771271eba00d99ab5103ab4f42cccece39da91cc8986215a52","isrc":"KRA341759209","name":"You (From Sugar Man 2, Pt. 2)","registered_at":"2026-06-05T19:37:37Z","spotify_id":"3wahCFMh2d1ksY49GcnVbQ","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 0x37722b1cd6a13c771271eba00d99ab5103ab4f42cccece39da91cc8986215a52. 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/3wahCFMh2d1ksY49GcnVbQ.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/3wahCFMh2d1ksY49GcnVbQ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x37722b1cd6a13c771271eba00d99ab5103ab4f42cccece39da91cc8986215a52","isrc":"KRA341759209","name":"You (From Sugar Man 2, Pt. 2)","registered_at":"2026-06-05T19:37:37Z","spotify_id":"3wahCFMh2d1ksY49GcnVbQ","type":"track"}

Glass
type: MusicAlbum
date published: 2018-11-29
track: Glass
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255026
  explicit: false
  by artist: MeloMance
  in album: Glass
    type: MusicAlbum
    date published: 2018-11-29
  isrc code: KRA921800002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T15:22:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c6a3384165a1ab885b0dc431d53c1e9c471b8f19ed3005bd2128b7b7f282080
  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/45xFvznhVt4u8RzHMhC8hc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45xFvznhVt4u8RzHMhC8hc
  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 0x8c6a3384165a1ab885b0dc431d53c1e9c471b8f19ed3005bd2128b7b7f282080. 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/45xFvznhVt4u8RzHMhC8hc.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/45xFvznhVt4u8RzHMhC8hc.
    date published: 2026-06-13T13:32:09Z

Mr. Sunshine, Pt. 5 (Original Television Soundtrack)
type: MusicAlbum
date published: 2018-08-05
track: Good Day
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329732
  explicit: false
  by artist: MeloMance
  in album: Mr. Sunshine, Pt. 5 (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2018-08-05
  isrc code: KRA491800686
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:55:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27522289f87b62d2042ad57dd513cf76b1c13312987c6e19947944dc3f33649d
  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/13RqxJl1c18GoblK7YQm2R.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13RqxJl1c18GoblK7YQm2R
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x27522289f87b62d2042ad57dd513cf76b1c13312987c6e19947944dc3f33649d","isrc":"KRA491800686","name":"Good Day","registered_at":"2026-06-05T10:55:17Z","spotify_id":"13RqxJl1c18GoblK7YQm2R","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 0x27522289f87b62d2042ad57dd513cf76b1c13312987c6e19947944dc3f33649d. 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/13RqxJl1c18GoblK7YQm2R.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/13RqxJl1c18GoblK7YQm2R.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x27522289f87b62d2042ad57dd513cf76b1c13312987c6e19947944dc3f33649d","isrc":"KRA491800686","name":"Good Day","registered_at":"2026-06-05T10:55:17Z","spotify_id":"13RqxJl1c18GoblK7YQm2R","type":"track"}

The Fairy Tale
type: MusicAlbum
date published: 2018-07-04
track: Tale
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227054
  explicit: false
  by artist: MeloMance
  in album: The Fairy Tale
    type: MusicAlbum
    date published: 2018-07-04
  isrc code: KRA381800070
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:46:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe8cf6b55b9253bc160b727e98e396708c06bb1140027cdf2c125ae846df9d11
  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/3VtDqefAMMvUcg4x9Ma2LB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VtDqefAMMvUcg4x9Ma2LB
  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 0xfe8cf6b55b9253bc160b727e98e396708c06bb1140027cdf2c125ae846df9d11. 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/3VtDqefAMMvUcg4x9Ma2LB.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/3VtDqefAMMvUcg4x9Ma2LB.
    date published: 2026-06-13T15:41:10Z
track: Wish
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239086
  explicit: false
  by artist: MeloMance
  in album: The Fairy Tale
    type: MusicAlbum
    date published: 2018-07-04
  isrc code: KRA381800071
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T15:30:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4efd406487986f3fa617885e9b8a625868f5fff185c31750cb6a2d4e83d63291
  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/3i39O8PS1qEWYefGEhrTBp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3i39O8PS1qEWYefGEhrTBp
  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 0x4efd406487986f3fa617885e9b8a625868f5fff185c31750cb6a2d4e83d63291. 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/3i39O8PS1qEWYefGEhrTBp.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/3i39O8PS1qEWYefGEhrTBp.
    date published: 2026-06-13T15:41:10Z
track: Different Place
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244696
  explicit: false
  by artist: MeloMance
  in album: The Fairy Tale
    type: MusicAlbum
    date published: 2018-07-04
  isrc code: KRA381800072
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T08:27:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa71448de38c14d4f3c14857c29502c461ab5a8d64cde938fc68848b5fbdd16f8
  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/3YPmLNpf6q4gCGZufYIhms.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YPmLNpf6q4gCGZufYIhms
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa71448de38c14d4f3c14857c29502c461ab5a8d64cde938fc68848b5fbdd16f8","isrc":"KRA381800072","name":"Different Place","registered_at":"2026-06-24T08:27:35Z","spotify_id":"3YPmLNpf6q4gCGZufYIhms","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 0xa71448de38c14d4f3c14857c29502c461ab5a8d64cde938fc68848b5fbdd16f8. 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/3YPmLNpf6q4gCGZufYIhms.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/3YPmLNpf6q4gCGZufYIhms.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xa71448de38c14d4f3c14857c29502c461ab5a8d64cde938fc68848b5fbdd16f8","isrc":"KRA381800072","name":"Different Place","registered_at":"2026-06-24T08:27:35Z","spotify_id":"3YPmLNpf6q4gCGZufYIhms","type":"track"}
track: Patience
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217306
  explicit: false
  by artist: MeloMance
  in album: The Fairy Tale
    type: MusicAlbum
    date published: 2018-07-04
  isrc code: KRA381800073
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:07:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc44cd3182a33a0d5dfb5e27429bbeb3129773da5d8642f831071466c56389abf
  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/6gFYyiFYrJ41FzcwfnYBdu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gFYyiFYrJ41FzcwfnYBdu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0xc44cd3182a33a0d5dfb5e27429bbeb3129773da5d8642f831071466c56389abf. 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/6gFYyiFYrJ41FzcwfnYBdu.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/6gFYyiFYrJ41FzcwfnYBdu.
    date published: 2026-07-02T05:09:12Z
track: Beautiful Moment
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264215
  explicit: false
  by artist: MeloMance
  in album: The Fairy Tale
    type: MusicAlbum
    date published: 2018-07-04
  isrc code: KRA381800074
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-16T20:55:44+00:00
  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

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4e206cf6f04b585a7815a59a8de8b7bc65a7c53f7bda9ede4ffa594e78cb9cb9

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 954130

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/954130

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7oiCupmzc8ICcYF0v750tv.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oiCupmzc8ICcYF0v750tv

OTSTimestamp
type: PropertyValue
value: 2026-06-17T20:26:11Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4e206cf6f04b585a7815a59a8de8b7bc65a7c53f7bda9ede4ffa594e78cb9cb9","isrc":"KRA381800074","name":"Beautiful Moment","registered_at":"2026-06-16T20:55:44Z","spotify_id":"7oiCupmzc8ICcYF0v750tv","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 0x4e206cf6f04b585a7815a59a8de8b7bc65a7c53f7bda9ede4ffa594e78cb9cb9. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:26:11Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7oiCupmzc8ICcYF0v750tv.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/7oiCupmzc8ICcYF0v750tv.
date published: 2026-06-17T20:26:11Z
text: {"copyright_id":"0x4e206cf6f04b585a7815a59a8de8b7bc65a7c53f7bda9ede4ffa594e78cb9cb9","isrc":"KRA381800074","name":"Beautiful Moment","registered_at":"2026-06-16T20:55:44Z","spotify_id":"7oiCupmzc8ICcYF0v750tv","type":"track"}

Just Friends
type: MusicAlbum
date published: 2018-04-27
track: Just Friends
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240532
  explicit: false
  by artist: MeloMance
  in album: Just Friends
    type: MusicAlbum
    date published: 2018-04-27
  isrc code: KRA381704888
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:49:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xac866be57c52945a275a277e85b82cf83a60ddc84c664a86efd0617725372770
  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/4ENniXI0VHnhW6DEpJETVR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ENniXI0VHnhW6DEpJETVR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xac866be57c52945a275a277e85b82cf83a60ddc84c664a86efd0617725372770","isrc":"KRA381704888","name":"Just Friends","registered_at":"2026-06-06T14:49:13Z","spotify_id":"4ENniXI0VHnhW6DEpJETVR","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 0xac866be57c52945a275a277e85b82cf83a60ddc84c664a86efd0617725372770. 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/4ENniXI0VHnhW6DEpJETVR.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/4ENniXI0VHnhW6DEpJETVR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xac866be57c52945a275a277e85b82cf83a60ddc84c664a86efd0617725372770","isrc":"KRA381704888","name":"Just Friends","registered_at":"2026-06-06T14:49:13Z","spotify_id":"4ENniXI0VHnhW6DEpJETVR","type":"track"}

A Korean Odyssey (Original Television Soundtrack), Pt. 3
type: MusicAlbum
date published: 2018-01-14
track: I Will Be By Your Side
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244764
  explicit: false
  by artist: MeloMance
  in album: A Korean Odyssey (Original Television Soundtrack), Pt. 3
    type: MusicAlbum
    date published: 2018-01-14
  isrc code: KRA491800009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:51:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0919366861833add777a37e58851778304a8efe6b2e33130b51f15138905071d
  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/7gWKxBSrDUfs4dWaneLVKm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gWKxBSrDUfs4dWaneLVKm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0919366861833add777a37e58851778304a8efe6b2e33130b51f15138905071d","isrc":"KRA491800009","name":"I Will Be By Your Side","registered_at":"2026-06-05T15:51:31Z","spotify_id":"7gWKxBSrDUfs4dWaneLVKm","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 0x0919366861833add777a37e58851778304a8efe6b2e33130b51f15138905071d. 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/7gWKxBSrDUfs4dWaneLVKm.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/7gWKxBSrDUfs4dWaneLVKm.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0919366861833add777a37e58851778304a8efe6b2e33130b51f15138905071d","isrc":"KRA491800009","name":"I Will Be By Your Side","registered_at":"2026-06-05T15:51:31Z","spotify_id":"7gWKxBSrDUfs4dWaneLVKm","type":"track"}
track: I Will Be By Your Side - Instrument
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244764
  explicit: false
  by artist: MeloMance
  in album: A Korean Odyssey (Original Television Soundtrack), Pt. 3
    type: MusicAlbum
    date published: 2018-01-14
  isrc code: KRA491800010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T15:35:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec2b0117d36b951ddac5701f91d4771fed5e7c54bc3b2ce61a246b6e24c41e48
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/75nQ0NZruWn5un7JckY31L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75nQ0NZruWn5un7JckY31L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xec2b0117d36b951ddac5701f91d4771fed5e7c54bc3b2ce61a246b6e24c41e48","isrc":"KRA491800010","name":"I Will Be By Your Side - Instrument","registered_at":"2026-06-26T15:35:00Z","spotify_id":"75nQ0NZruWn5un7JckY31L","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 0xec2b0117d36b951ddac5701f91d4771fed5e7c54bc3b2ce61a246b6e24c41e48. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/75nQ0NZruWn5un7JckY31L.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/75nQ0NZruWn5un7JckY31L.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xec2b0117d36b951ddac5701f91d4771fed5e7c54bc3b2ce61a246b6e24c41e48","isrc":"KRA491800010","name":"I Will Be By Your Side - Instrument","registered_at":"2026-06-26T15:35:00Z","spotify_id":"75nQ0NZruWn5un7JckY31L","type":"track"}

20세기 소년소녀 (Original Soundtrack), Pt. 6
type: MusicAlbum
date published: 2017-11-07
track: 아주 멀지 않은 날에
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225168
  explicit: false
  by artist: MeloMance
  in album: 20세기 소년소녀 (Original Soundtrack), Pt. 6
    type: MusicAlbum
    date published: 2017-11-07
  isrc code: KRB471701630
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T02:55:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x24be134077e2bbf0d381cf16756d944cdacd562b5296ea4ee4668c81bb021444
  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/36rRb2Z5ZFjRSjli4XoNov.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36rRb2Z5ZFjRSjli4XoNov
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x24be134077e2bbf0d381cf16756d944cdacd562b5296ea4ee4668c81bb021444","isrc":"KRB471701630","name":"아주 멀지 않은 날에","registered_at":"2026-06-09T02:55:36Z","spotify_id":"36rRb2Z5ZFjRSjli4XoNov","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 0x24be134077e2bbf0d381cf16756d944cdacd562b5296ea4ee4668c81bb021444. 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/36rRb2Z5ZFjRSjli4XoNov.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/36rRb2Z5ZFjRSjli4XoNov.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x24be134077e2bbf0d381cf16756d944cdacd562b5296ea4ee4668c81bb021444","isrc":"KRB471701630","name":"아주 멀지 않은 날에","registered_at":"2026-06-09T02:55:36Z","spotify_id":"36rRb2Z5ZFjRSjli4XoNov","type":"track"}
track: 아주 멀지 않은 날에 (Inst.)
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225168
  explicit: false
  by artist: MeloMance
  in album: 20세기 소년소녀 (Original Soundtrack), Pt. 6
    type: MusicAlbum
    date published: 2017-11-07
  isrc code: KRB471701631

Because This Is My First Life (Original Television Soundtrack), Pt. 3
type: MusicAlbum
date published: 2017-10-23
track: Feel Like Falling In Love
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194999
  explicit: false
  by artist: MeloMance
  in album: Because This Is My First Life (Original Television Soundtrack), Pt. 3
    type: MusicAlbum
    date published: 2017-10-23
  isrc code: KRA491700263
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:24:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e7dac74e33b91e486891c6bff50a8abacaae10c0141ad4d7f5b89c265fa5fd6
  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/4wMUV1YyLoaRvKskgmH6Yi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wMUV1YyLoaRvKskgmH6Yi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1e7dac74e33b91e486891c6bff50a8abacaae10c0141ad4d7f5b89c265fa5fd6","isrc":"KRA491700263","name":"Feel Like Falling In Love","registered_at":"2026-06-04T16:24:51Z","spotify_id":"4wMUV1YyLoaRvKskgmH6Yi","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 0x1e7dac74e33b91e486891c6bff50a8abacaae10c0141ad4d7f5b89c265fa5fd6. 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/4wMUV1YyLoaRvKskgmH6Yi.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/4wMUV1YyLoaRvKskgmH6Yi.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1e7dac74e33b91e486891c6bff50a8abacaae10c0141ad4d7f5b89c265fa5fd6","isrc":"KRA491700263","name":"Feel Like Falling In Love","registered_at":"2026-06-04T16:24:51Z","spotify_id":"4wMUV1YyLoaRvKskgmH6Yi","type":"track"}
track: Feel Like Falling In Love - Instrumental
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194999
  explicit: false
  by artist: MeloMance
  in album: Because This Is My First Life (Original Television Soundtrack), Pt. 3
    type: MusicAlbum
    date published: 2017-10-23
  isrc code: KRA491700264
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T21:56:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1fd1d747478b2e9cbbfce7853d359b615e614644fb64d8e13ef83d9f6547047a
  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/0HsnEBBviHdp7OaaGc8xhD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HsnEBBviHdp7OaaGc8xhD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1fd1d747478b2e9cbbfce7853d359b615e614644fb64d8e13ef83d9f6547047a","isrc":"KRA491700264","name":"Feel Like Falling In Love - Instrumental","registered_at":"2026-06-19T21:56:37Z","spotify_id":"0HsnEBBviHdp7OaaGc8xhD","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 0x1fd1d747478b2e9cbbfce7853d359b615e614644fb64d8e13ef83d9f6547047a. 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/0HsnEBBviHdp7OaaGc8xhD.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/0HsnEBBviHdp7OaaGc8xhD.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x1fd1d747478b2e9cbbfce7853d359b615e614644fb64d8e13ef83d9f6547047a","isrc":"KRA491700264","name":"Feel Like Falling In Love - Instrumental","registered_at":"2026-06-19T21:56:37Z","spotify_id":"0HsnEBBviHdp7OaaGc8xhD","type":"track"}

Yellow OST part.2
type: MusicAlbum
date published: 2017-10-15
track: 짙어져
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277983
  explicit: false
  by artist: MeloMance
  in album: Yellow OST part.2
    type: MusicAlbum
    date published: 2017-10-15
  isrc code: KRB921932717
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:06:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xde4027cb7f69b0e0abfa79acb340a136a59f9badc52d1583d6666a54478c9466
  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/1KrW3F67ld4xJUbgQQ0kuI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KrW3F67ld4xJUbgQQ0kuI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xde4027cb7f69b0e0abfa79acb340a136a59f9badc52d1583d6666a54478c9466","isrc":"KRB921932717","name":"짙어져","registered_at":"2026-06-08T09:06:02Z","spotify_id":"1KrW3F67ld4xJUbgQQ0kuI","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 0xde4027cb7f69b0e0abfa79acb340a136a59f9badc52d1583d6666a54478c9466. 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/1KrW3F67ld4xJUbgQQ0kuI.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/1KrW3F67ld4xJUbgQQ0kuI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xde4027cb7f69b0e0abfa79acb340a136a59f9badc52d1583d6666a54478c9466","isrc":"KRB921932717","name":"짙어져","registered_at":"2026-06-08T09:06:02Z","spotify_id":"1KrW3F67ld4xJUbgQQ0kuI","type":"track"}
track: 짙어져 (Inst.)
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277983
  explicit: false
  by artist: MeloMance
  in album: Yellow OST part.2
    type: MusicAlbum
    date published: 2017-10-15
  isrc code: KRB921932718
track: 짙어져 (Piano Ver.)
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118871
  explicit: false
  by artist: MeloMance
  in album: Yellow OST part.2
    type: MusicAlbum
    date published: 2017-10-15
  isrc code: KRB921932719

Moonlight
type: MusicAlbum
date published: 2017-07-10
track: Gift
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260607
  explicit: false
  by artist: MeloMance
  in album: Moonlight
    type: MusicAlbum
    date published: 2017-07-10
  isrc code: KRE891700005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:12:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa66fc6ce0646df13db1a5b668a4d884d1870a28549ceacc6de41a07ac53bc8fe
  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/5eO04wLeM487N9qhPHPPoB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eO04wLeM487N9qhPHPPoB
  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 0xa66fc6ce0646df13db1a5b668a4d884d1870a28549ceacc6de41a07ac53bc8fe. 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/5eO04wLeM487N9qhPHPPoB.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/5eO04wLeM487N9qhPHPPoB.
    date published: 2026-06-13T12:47:07Z
track: At the Cinema
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230651
  explicit: false
  by artist: MeloMance
  in album: Moonlight
    type: MusicAlbum
    date published: 2017-07-10
  isrc code: KRE891700006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T04:30:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5413ab96bfaa44f054334845f410f2b6367cd9fa28cf4735e43a0a4ddee00b93
  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/7JYaupnwIavtHnjTlYZV1t.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JYaupnwIavtHnjTlYZV1t
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5413ab96bfaa44f054334845f410f2b6367cd9fa28cf4735e43a0a4ddee00b93","isrc":"KRE891700006","name":"At the Cinema","registered_at":"2026-06-11T04:30:50Z","spotify_id":"7JYaupnwIavtHnjTlYZV1t","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 0x5413ab96bfaa44f054334845f410f2b6367cd9fa28cf4735e43a0a4ddee00b93. 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/7JYaupnwIavtHnjTlYZV1t.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/7JYaupnwIavtHnjTlYZV1t.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5413ab96bfaa44f054334845f410f2b6367cd9fa28cf4735e43a0a4ddee00b93","isrc":"KRE891700006","name":"At the Cinema","registered_at":"2026-06-11T04:30:50Z","spotify_id":"7JYaupnwIavtHnjTlYZV1t","type":"track"}
track: Moonlight
  type: MusicRecording
  duration: PT1M13S
  duration ms: 73315
  explicit: false
  by artist: MeloMance
  in album: Moonlight
    type: MusicAlbum
    date published: 2017-07-10
  isrc code: KRE891700007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T22:10:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb5de583c3b63a3f598cbaa0d6fe07b3b3154eeb3a60ee55c8ec2f2c416789f1
  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/4sCvL9VG2GDkLhlO0D54QV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sCvL9VG2GDkLhlO0D54QV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0xfb5de583c3b63a3f598cbaa0d6fe07b3b3154eeb3a60ee55c8ec2f2c416789f1. 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/4sCvL9VG2GDkLhlO0D54QV.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/4sCvL9VG2GDkLhlO0D54QV.
    date published: 2026-07-02T05:09:12Z
track: In Your Mind
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247991
  explicit: false
  by artist: MeloMance
  in album: Moonlight
    type: MusicAlbum
    date published: 2017-07-10
  isrc code: KRE891700008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T04:26:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1033bfabf863edf6c4279788dd06df19ea016a4591c45ff3f9c8e0566a88f339
  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/3NmZPizM240GOHwnyIMVJv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NmZPizM240GOHwnyIMVJv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1033bfabf863edf6c4279788dd06df19ea016a4591c45ff3f9c8e0566a88f339","isrc":"KRE891700008","name":"In Your Mind","registered_at":"2026-06-11T04:26:39Z","spotify_id":"3NmZPizM240GOHwnyIMVJv","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 0x1033bfabf863edf6c4279788dd06df19ea016a4591c45ff3f9c8e0566a88f339. 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/3NmZPizM240GOHwnyIMVJv.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/3NmZPizM240GOHwnyIMVJv.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1033bfabf863edf6c4279788dd06df19ea016a4591c45ff3f9c8e0566a88f339","isrc":"KRE891700008","name":"In Your Mind","registered_at":"2026-06-11T04:26:39Z","spotify_id":"3NmZPizM240GOHwnyIMVJv","type":"track"}
track: Lullaby - Piano Version
  type: MusicRecording
  duration: PT5M42S
  duration ms: 342647
  explicit: false
  by artist: MeloMance
  in album: Moonlight
    type: MusicAlbum
    date published: 2017-07-10
  isrc code: KRE891700009
  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: 2026-06-22T22:11:09+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x718d7a9719d79bf15f30932d72c2d41441cc782577b8f34bb37c16cfb4d2cc50

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2FHAUyGxCSsP4FQZuSKGiR.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FHAUyGxCSsP4FQZuSKGiR

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x718d7a9719d79bf15f30932d72c2d41441cc782577b8f34bb37c16cfb4d2cc50","isrc":"KRE891700009","name":"Lullaby - Piano Version","registered_at":"2026-06-22T22:11:09Z","spotify_id":"2FHAUyGxCSsP4FQZuSKGiR","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 0x718d7a9719d79bf15f30932d72c2d41441cc782577b8f34bb37c16cfb4d2cc50. 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/2FHAUyGxCSsP4FQZuSKGiR.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/2FHAUyGxCSsP4FQZuSKGiR.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x718d7a9719d79bf15f30932d72c2d41441cc782577b8f34bb37c16cfb4d2cc50","isrc":"KRE891700009","name":"Lullaby - Piano Version","registered_at":"2026-06-22T22:11:09Z","spotify_id":"2FHAUyGxCSsP4FQZuSKGiR","type":"track"}

Sunshine
type: MusicAlbum
date published: 2016-12-06
track: Masterpiece
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244346
  explicit: false
  by artist: MeloMance
  in album: Sunshine
    type: MusicAlbum
    date published: 2016-12-06
  isrc code: KRB621600063
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T02:17:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x12bee6b2355e175fd6e0ba52a1889d781f90fad49516bc46fe1b2e069f895ab1
  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/6YrkaF3LqGtM5SHGxt5Jt5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YrkaF3LqGtM5SHGxt5Jt5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x12bee6b2355e175fd6e0ba52a1889d781f90fad49516bc46fe1b2e069f895ab1. 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/6YrkaF3LqGtM5SHGxt5Jt5.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/6YrkaF3LqGtM5SHGxt5Jt5.
    date published: 2026-07-02T03:30:09Z
track: I Love Jealousy
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188040
  explicit: false
  by artist: MeloMance
  in album: Sunshine
    type: MusicAlbum
    date published: 2016-12-06
  isrc code: KRB621600064
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T23:38:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f56f6d38d7156fe8b61242c69c8113d335d57e6a5aa6acf2775ec10a57b8b63
  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/3BTaKzVOMVHauYeFCLXIQ8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BTaKzVOMVHauYeFCLXIQ8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f56f6d38d7156fe8b61242c69c8113d335d57e6a5aa6acf2775ec10a57b8b63","isrc":"KRB621600064","name":"I Love Jealousy","registered_at":"2026-06-11T23:38:30Z","spotify_id":"3BTaKzVOMVHauYeFCLXIQ8","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 0x9f56f6d38d7156fe8b61242c69c8113d335d57e6a5aa6acf2775ec10a57b8b63. 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/3BTaKzVOMVHauYeFCLXIQ8.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/3BTaKzVOMVHauYeFCLXIQ8.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x9f56f6d38d7156fe8b61242c69c8113d335d57e6a5aa6acf2775ec10a57b8b63","isrc":"KRB621600064","name":"I Love Jealousy","registered_at":"2026-06-11T23:38:30Z","spotify_id":"3BTaKzVOMVHauYeFCLXIQ8","type":"track"}
track: Walk with You (Interlude)
  type: MusicRecording
  duration: PT1M0S
  duration ms: 60306
  explicit: false
  by artist: MeloMance
  in album: Sunshine
    type: MusicAlbum
    date published: 2016-12-06
  isrc code: KRB621600065
track: Please Tell Me
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260933
  explicit: false
  by artist: MeloMance
  in album: Sunshine
    type: MusicAlbum
    date published: 2016-12-06
  isrc code: KRB621600066
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T15:56:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30ede29b0ad4b89085192582f857fdca1cf44b0ed0e8d9f9f2a1726ac245b98e
  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/2bsmWGZoMb7MRokOv9ICFw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bsmWGZoMb7MRokOv9ICFw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x30ede29b0ad4b89085192582f857fdca1cf44b0ed0e8d9f9f2a1726ac245b98e","isrc":"KRB621600066","name":"Please Tell Me","registered_at":"2026-06-21T15:56:32Z","spotify_id":"2bsmWGZoMb7MRokOv9ICFw","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 0x30ede29b0ad4b89085192582f857fdca1cf44b0ed0e8d9f9f2a1726ac245b98e. 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/2bsmWGZoMb7MRokOv9ICFw.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/2bsmWGZoMb7MRokOv9ICFw.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x30ede29b0ad4b89085192582f857fdca1cf44b0ed0e8d9f9f2a1726ac245b98e","isrc":"KRB621600066","name":"Please Tell Me","registered_at":"2026-06-21T15:56:32Z","spotify_id":"2bsmWGZoMb7MRokOv9ICFw","type":"track"}
track: What Should I Do
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241214
  explicit: false
  by artist: MeloMance
  in album: Sunshine
    type: MusicAlbum
    date published: 2016-12-06
  isrc code: KRB621600067
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T16:27:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f56fbe0f75fb5d026cc44c0424d1a380c755008d27d897603d2bf448779a1b2
  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/7haC0XypC249zw7dST3nr5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7haC0XypC249zw7dST3nr5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0f56fbe0f75fb5d026cc44c0424d1a380c755008d27d897603d2bf448779a1b2","isrc":"KRB621600067","name":"What Should I Do","registered_at":"2026-06-22T16:27:16Z","spotify_id":"7haC0XypC249zw7dST3nr5","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 0x0f56fbe0f75fb5d026cc44c0424d1a380c755008d27d897603d2bf448779a1b2. 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/7haC0XypC249zw7dST3nr5.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/7haC0XypC249zw7dST3nr5.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0f56fbe0f75fb5d026cc44c0424d1a380c755008d27d897603d2bf448779a1b2","isrc":"KRB621600067","name":"What Should I Do","registered_at":"2026-06-22T16:27:16Z","spotify_id":"7haC0XypC249zw7dST3nr5","type":"track"}

Romantic
type: MusicAlbum
date published: 2016-02-17
track: 작은 행복
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303473
  explicit: false
  by artist: MeloMance
  in album: Romantic
    type: MusicAlbum
    date published: 2016-02-17
  isrc code: KRA341608739
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T01:53:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf924ddebbc8f8d469ee03b29075bd905bc23970c6d80557d25fc883a163698bb
  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/7eBYXK4KFl2R8jOt4OebCi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eBYXK4KFl2R8jOt4OebCi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf924ddebbc8f8d469ee03b29075bd905bc23970c6d80557d25fc883a163698bb","isrc":"KRA341608739","name":"작은 행복","registered_at":"2026-06-20T01:53:09Z","spotify_id":"7eBYXK4KFl2R8jOt4OebCi","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 0xf924ddebbc8f8d469ee03b29075bd905bc23970c6d80557d25fc883a163698bb. 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/7eBYXK4KFl2R8jOt4OebCi.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/7eBYXK4KFl2R8jOt4OebCi.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf924ddebbc8f8d469ee03b29075bd905bc23970c6d80557d25fc883a163698bb","isrc":"KRA341608739","name":"작은 행복","registered_at":"2026-06-20T01:53:09Z","spotify_id":"7eBYXK4KFl2R8jOt4OebCi","type":"track"}
track: 나를 사랑하는 그대에게
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230201
  explicit: false
  by artist: MeloMance
  in album: Romantic
    type: MusicAlbum
    date published: 2016-02-17
  isrc code: KRA341608740
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T09:52:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x56a28c89f940ad02a3ed222432adf176610f8747b9755a0c5570d00ba62e7480
  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/2vTnzmxyw6veNmo0mfn0W8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vTnzmxyw6veNmo0mfn0W8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x56a28c89f940ad02a3ed222432adf176610f8747b9755a0c5570d00ba62e7480","isrc":"KRA341608740","name":"나를 사랑하는 그대에게","registered_at":"2026-06-18T09:52:30Z","spotify_id":"2vTnzmxyw6veNmo0mfn0W8","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 0x56a28c89f940ad02a3ed222432adf176610f8747b9755a0c5570d00ba62e7480. 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/2vTnzmxyw6veNmo0mfn0W8.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/2vTnzmxyw6veNmo0mfn0W8.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x56a28c89f940ad02a3ed222432adf176610f8747b9755a0c5570d00ba62e7480","isrc":"KRA341608740","name":"나를 사랑하는 그대에게","registered_at":"2026-06-18T09:52:30Z","spotify_id":"2vTnzmxyw6veNmo0mfn0W8","type":"track"}
track: 오 신실하신 주 - Interlude
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197343
  explicit: false
  by artist: MeloMance
  in album: Romantic
    type: MusicAlbum
    date published: 2016-02-17
  isrc code: KRA341608741
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T11:37:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1fb576ea751a156721e8df0cb2df0e5fa066ac2662e679002089bd6a03a2bfe0
  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/3cBcCDqNf9udEwOqxz10Js.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cBcCDqNf9udEwOqxz10Js
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1fb576ea751a156721e8df0cb2df0e5fa066ac2662e679002089bd6a03a2bfe0","isrc":"KRA341608741","name":"오 신실하신 주 - Interlude","registered_at":"2026-06-26T11:37:30Z","spotify_id":"3cBcCDqNf9udEwOqxz10Js","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 0x1fb576ea751a156721e8df0cb2df0e5fa066ac2662e679002089bd6a03a2bfe0. 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/3cBcCDqNf9udEwOqxz10Js.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/3cBcCDqNf9udEwOqxz10Js.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x1fb576ea751a156721e8df0cb2df0e5fa066ac2662e679002089bd6a03a2bfe0","isrc":"KRA341608741","name":"오 신실하신 주 - Interlude","registered_at":"2026-06-26T11:37:30Z","spotify_id":"3cBcCDqNf9udEwOqxz10Js","type":"track"}
track: 좋아요
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245870
  explicit: false
  by artist: MeloMance
  in album: Romantic
    type: MusicAlbum
    date published: 2016-02-17
  isrc code: KRA341608742
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T23:39:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa181dbabdb73ec8e6e308f75a1e462ccdbb2e780dc4f1149c581bea303fe88ef
  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/4yEPjNalbK3EbtocLS0doq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yEPjNalbK3EbtocLS0doq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa181dbabdb73ec8e6e308f75a1e462ccdbb2e780dc4f1149c581bea303fe88ef","isrc":"KRA341608742","name":"좋아요","registered_at":"2026-06-11T23:39:38Z","spotify_id":"4yEPjNalbK3EbtocLS0doq","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 0xa181dbabdb73ec8e6e308f75a1e462ccdbb2e780dc4f1149c581bea303fe88ef. 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/4yEPjNalbK3EbtocLS0doq.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/4yEPjNalbK3EbtocLS0doq.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xa181dbabdb73ec8e6e308f75a1e462ccdbb2e780dc4f1149c581bea303fe88ef","isrc":"KRA341608742","name":"좋아요","registered_at":"2026-06-11T23:39:38Z","spotify_id":"4yEPjNalbK3EbtocLS0doq","type":"track"}
track: 자장가
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241450
  explicit: false
  by artist: MeloMance
  in album: Romantic
    type: MusicAlbum
    date published: 2016-02-17
  isrc code: KRA341608743
  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

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T06:45:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x3b40323a9427518e5a05299b1efab595dbbd8fe97fac5769028d48d8721cfe7a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956349

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956349

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4L3QNArFRiTD6s82M8kIRg.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4L3QNArFRiTD6s82M8kIRg

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:34:59Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x3b40323a9427518e5a05299b1efab595dbbd8fe97fac5769028d48d8721cfe7a","isrc":"KRA341608743","name":"자장가","registered_at":"2026-06-25T06:45:22Z","spotify_id":"4L3QNArFRiTD6s82M8kIRg","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 0x3b40323a9427518e5a05299b1efab595dbbd8fe97fac5769028d48d8721cfe7a. 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/4L3QNArFRiTD6s82M8kIRg.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/4L3QNArFRiTD6s82M8kIRg.
date published: 2026-07-02T11:34:59Z
text: {"copyright_id":"0x3b40323a9427518e5a05299b1efab595dbbd8fe97fac5769028d48d8721cfe7a","isrc":"KRA341608743","name":"자장가","registered_at":"2026-06-25T06:45:22Z","spotify_id":"4L3QNArFRiTD6s82M8kIRg","type":"track"}

Sentimental
type: MusicAlbum
date published: 2015-03-10
track: 그 밤
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274304
  explicit: false
  by artist: MeloMance
  in album: Sentimental
    type: MusicAlbum
    date published: 2015-03-10
  isrc code: KRA341512853
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T04:25:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x619baaabce6e3e59f2c0b4f0cb5e87916684532f974533ee07afb0b9c7b61807
  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/30Ruc6AbbIZ1MN4tSUjKGd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30Ruc6AbbIZ1MN4tSUjKGd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x619baaabce6e3e59f2c0b4f0cb5e87916684532f974533ee07afb0b9c7b61807","isrc":"KRA341512853","name":"그 밤","registered_at":"2026-06-11T04:25:59Z","spotify_id":"30Ruc6AbbIZ1MN4tSUjKGd","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 0x619baaabce6e3e59f2c0b4f0cb5e87916684532f974533ee07afb0b9c7b61807. 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/30Ruc6AbbIZ1MN4tSUjKGd.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/30Ruc6AbbIZ1MN4tSUjKGd.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x619baaabce6e3e59f2c0b4f0cb5e87916684532f974533ee07afb0b9c7b61807","isrc":"KRA341512853","name":"그 밤","registered_at":"2026-06-11T04:25:59Z","spotify_id":"30Ruc6AbbIZ1MN4tSUjKGd","type":"track"}
track: 입맞춤
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257862
  explicit: false
  by artist: MeloMance
  in album: Sentimental
    type: MusicAlbum
    date published: 2015-03-10
  isrc code: KRA341512854
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T05:57:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x07b14a7402300d3778631c47bf244969292dc88ffcf48b8ccb408bf3299e31c5
  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/34g679Tij4q8Cf6p0YGNXt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34g679Tij4q8Cf6p0YGNXt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x07b14a7402300d3778631c47bf244969292dc88ffcf48b8ccb408bf3299e31c5","isrc":"KRA341512854","name":"입맞춤","registered_at":"2026-06-09T05:57:15Z","spotify_id":"34g679Tij4q8Cf6p0YGNXt","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 0x07b14a7402300d3778631c47bf244969292dc88ffcf48b8ccb408bf3299e31c5. 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/34g679Tij4q8Cf6p0YGNXt.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/34g679Tij4q8Cf6p0YGNXt.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x07b14a7402300d3778631c47bf244969292dc88ffcf48b8ccb408bf3299e31c5","isrc":"KRA341512854","name":"입맞춤","registered_at":"2026-06-09T05:57:15Z","spotify_id":"34g679Tij4q8Cf6p0YGNXt","type":"track"}
track: 참 아름다워라
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184278
  explicit: false
  by artist: MeloMance
  in album: Sentimental
    type: MusicAlbum
    date published: 2015-03-10
  isrc code: KRA341512855
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T22:15:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0fd7096bca39091fbf78477bf1cd0e36fcdf9858df8d6a5fa68169dda10f5db5
  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/5yEPdoQoBbDPXFsgsbyB42.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yEPdoQoBbDPXFsgsbyB42
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0fd7096bca39091fbf78477bf1cd0e36fcdf9858df8d6a5fa68169dda10f5db5","isrc":"KRA341512855","name":"참 아름다워라","registered_at":"2026-06-22T22:15:49Z","spotify_id":"5yEPdoQoBbDPXFsgsbyB42","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 0x0fd7096bca39091fbf78477bf1cd0e36fcdf9858df8d6a5fa68169dda10f5db5. 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/5yEPdoQoBbDPXFsgsbyB42.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/5yEPdoQoBbDPXFsgsbyB42.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x0fd7096bca39091fbf78477bf1cd0e36fcdf9858df8d6a5fa68169dda10f5db5","isrc":"KRA341512855","name":"참 아름다워라","registered_at":"2026-06-22T22:15:49Z","spotify_id":"5yEPdoQoBbDPXFsgsbyB42","type":"track"}
track: 조심스러운 이유
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209624
  explicit: false
  by artist: MeloMance
  in album: Sentimental
    type: MusicAlbum
    date published: 2015-03-10
  isrc code: KRA341512856
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T04:56:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd9451165d7b87aa71434e172e93b8994444af18f249b23f0f97dc6bf9ebaf8e6
  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/1HQwtOiqL5rFku9ELPp8Bp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HQwtOiqL5rFku9ELPp8Bp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd9451165d7b87aa71434e172e93b8994444af18f249b23f0f97dc6bf9ebaf8e6","isrc":"KRA341512856","name":"조심스러운 이유","registered_at":"2026-06-19T04:56:54Z","spotify_id":"1HQwtOiqL5rFku9ELPp8Bp","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 0xd9451165d7b87aa71434e172e93b8994444af18f249b23f0f97dc6bf9ebaf8e6. 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/1HQwtOiqL5rFku9ELPp8Bp.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/1HQwtOiqL5rFku9ELPp8Bp.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xd9451165d7b87aa71434e172e93b8994444af18f249b23f0f97dc6bf9ebaf8e6","isrc":"KRA341512856","name":"조심스러운 이유","registered_at":"2026-06-19T04:56:54Z","spotify_id":"1HQwtOiqL5rFku9ELPp8Bp","type":"track"}
track: 봄이 되어준 그대
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239936
  explicit: false
  by artist: MeloMance
  in album: Sentimental
    type: MusicAlbum
    date published: 2015-03-10
  isrc code: KRA341512857

A Business Proposal OST
type: MusicAlbum
date published: 2022-04-06
track: Love, Maybe
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185000
  explicit: false
  by artist: MeloMance
  in album: A Business Proposal OST
    type: MusicAlbum
    date published: 2022-04-06
  isrc code: KRA382203167
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T17:04:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf03e69c7e7ddaaafb16559e06eb8f8aad584b01d6fa616f1ab495086bd4db25f
  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/3YsCMGLIVo1yuTRL0MzUAl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YsCMGLIVo1yuTRL0MzUAl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf03e69c7e7ddaaafb16559e06eb8f8aad584b01d6fa616f1ab495086bd4db25f","isrc":"KRA382203167","name":"Love, Maybe","registered_at":"2026-06-02T17:04:13Z","spotify_id":"3YsCMGLIVo1yuTRL0MzUAl","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 0xf03e69c7e7ddaaafb16559e06eb8f8aad584b01d6fa616f1ab495086bd4db25f. 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/3YsCMGLIVo1yuTRL0MzUAl.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/3YsCMGLIVo1yuTRL0MzUAl.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf03e69c7e7ddaaafb16559e06eb8f8aad584b01d6fa616f1ab495086bd4db25f","isrc":"KRA382203167","name":"Love, Maybe","registered_at":"2026-06-02T17:04:13Z","spotify_id":"3YsCMGLIVo1yuTRL0MzUAl","type":"track"}
track: Be Mine
  type: MusicRecording
  duration: PT1M4S
  duration ms: 64559
  explicit: false
  by artist: WOO JI HUN
  by artist: Park Sejun
  in album: A Business Proposal OST
    type: MusicAlbum
    date published: 2022-04-06
  isrc code: KRA382204458
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:24:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ce4048694950857bf295377662eab5c65b57357be76f81c11773f8298efe3ab
  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/5uVIYV2vvy9Klhes5j1Ljd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uVIYV2vvy9Klhes5j1Ljd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5ce4048694950857bf295377662eab5c65b57357be76f81c11773f8298efe3ab","isrc":"KRA382204458","name":"Be Mine","registered_at":"2026-06-06T15:24:40Z","spotify_id":"5uVIYV2vvy9Klhes5j1Ljd","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 0x5ce4048694950857bf295377662eab5c65b57357be76f81c11773f8298efe3ab. 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/5uVIYV2vvy9Klhes5j1Ljd.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/5uVIYV2vvy9Klhes5j1Ljd.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5ce4048694950857bf295377662eab5c65b57357be76f81c11773f8298efe3ab","isrc":"KRA382204458","name":"Be Mine","registered_at":"2026-06-06T15:24:40Z","spotify_id":"5uVIYV2vvy9Klhes5j1Ljd","type":"track"}
track: Sweet
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216520
  explicit: false
  by artist: Lee Mujin
  in album: A Business Proposal OST
    type: MusicAlbum
    date published: 2022-04-06
  isrc code: KRA382203676
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:13:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x04c5012366948f6309a3d13d1244a24e4d897dc705ac653bb96618bd1be49263
  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/31ww06T99hidCTBfXXI7JM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31ww06T99hidCTBfXXI7JM
  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 0x04c5012366948f6309a3d13d1244a24e4d897dc705ac653bb96618bd1be49263. 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/31ww06T99hidCTBfXXI7JM.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/31ww06T99hidCTBfXXI7JM.
    date published: 2026-06-13T17:25:41Z
track: Cream Shake
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120700
  explicit: false
  by artist: Kim Min Ji
  by artist: Park Sejun
  in album: A Business Proposal OST
    type: MusicAlbum
    date published: 2022-04-06
  isrc code: KRA382204459
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T06:46:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x86f08b58d32486f4df9e21d9f79eda444122bed1b4498c469c46402bf42d11fa
  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/1bAUueFkBPyLjftDFOHbgB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bAUueFkBPyLjftDFOHbgB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x86f08b58d32486f4df9e21d9f79eda444122bed1b4498c469c46402bf42d11fa","isrc":"KRA382204459","name":"Cream Shake","registered_at":"2026-06-09T06:46:09Z","spotify_id":"1bAUueFkBPyLjftDFOHbgB","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 0x86f08b58d32486f4df9e21d9f79eda444122bed1b4498c469c46402bf42d11fa. 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/1bAUueFkBPyLjftDFOHbgB.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/1bAUueFkBPyLjftDFOHbgB.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x86f08b58d32486f4df9e21d9f79eda444122bed1b4498c469c46402bf42d11fa","isrc":"KRA382204459","name":"Cream Shake","registered_at":"2026-06-09T06:46:09Z","spotify_id":"1bAUueFkBPyLjftDFOHbgB","type":"track"}
track: You Are Mine
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207640
  explicit: false
  by artist: VICTON
  in album: A Business Proposal OST
    type: MusicAlbum
    date published: 2022-04-06
  isrc code: KRA382203756
  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: Forest Of Memories
track: Sun Shower
track: Never Ending Falling Down
track: Melting
track: Peaches On The Bed
track: Modern Show
track: Fall In Love
track: To Find You
track: Closer
track: Awkward Situation
track: Whatever You Want
track: In The West
track: Spring Breeze
track: Damn It
track: It's Up To You
track: Let Us Go
track: Love, Maybe (Acoustic Ver.)
track: Lemonade
track: Ullala Ullala
track: My Honey Dream
track: After All
track: BongKuRa
track: Candle Light
track: Hi Kid
track: My Beauty
track: Samba Girl
track: God Of Love
track: Terrible Mistake
track: Acoustic Romance

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T08:14:31+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbecf3db304a6fbf21fb7daeea2922dd3676fe5e83b4badc571ee15e15f996415

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5QpIWR4XQChU7SxdXCoQ4J.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QpIWR4XQChU7SxdXCoQ4J

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xbecf3db304a6fbf21fb7daeea2922dd3676fe5e83b4badc571ee15e15f996415","isrc":"KRA382203756","name":"You Are Mine","registered_at":"2026-06-05T08:14:31Z","spotify_id":"5QpIWR4XQChU7SxdXCoQ4J","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 0xbecf3db304a6fbf21fb7daeea2922dd3676fe5e83b4badc571ee15e15f996415. 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/5QpIWR4XQChU7SxdXCoQ4J.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/5QpIWR4XQChU7SxdXCoQ4J.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xbecf3db304a6fbf21fb7daeea2922dd3676fe5e83b4badc571ee15e15f996415","isrc":"KRA382203756","name":"You Are Mine","registered_at":"2026-06-05T08:14:31Z","spotify_id":"5QpIWR4XQChU7SxdXCoQ4J","type":"track"}

Forest Of Memories
type: MusicRecording
duration: PT2M42S
duration ms: 162052
explicit: false
by artist: Lee Nyeom
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204460
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T19:01:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce8c189e6965554cc7e6037ef65b927390f5b34d49111e8c02e19901a54ebecd
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/70yF1ekG7gs78Ey5T8m2Ze.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70yF1ekG7gs78Ey5T8m2Ze
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce8c189e6965554cc7e6037ef65b927390f5b34d49111e8c02e19901a54ebecd","isrc":"KRA382204460","name":"Forest Of Memories","registered_at":"2026-06-08T19:01:29Z","spotify_id":"70yF1ekG7gs78Ey5T8m2Ze","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 0xce8c189e6965554cc7e6037ef65b927390f5b34d49111e8c02e19901a54ebecd. 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/70yF1ekG7gs78Ey5T8m2Ze.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/70yF1ekG7gs78Ey5T8m2Ze.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xce8c189e6965554cc7e6037ef65b927390f5b34d49111e8c02e19901a54ebecd","isrc":"KRA382204460","name":"Forest Of Memories","registered_at":"2026-06-08T19:01:29Z","spotify_id":"70yF1ekG7gs78Ey5T8m2Ze","type":"track"}

Sun Shower
type: MusicRecording
duration: PT4M16S
duration ms: 256959
explicit: false
by artist: MOVNING
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382203776
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:17:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9894bdcde4c2957a1c51b428bac53bd1f1aafae294b46c33c72ea3a54699fc0
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/6mgMKlpruxqFBWGBGtrOmw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mgMKlpruxqFBWGBGtrOmw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9894bdcde4c2957a1c51b428bac53bd1f1aafae294b46c33c72ea3a54699fc0","isrc":"KRA382203776","name":"Sun Shower","registered_at":"2026-06-05T16:17:08Z","spotify_id":"6mgMKlpruxqFBWGBGtrOmw","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 0xb9894bdcde4c2957a1c51b428bac53bd1f1aafae294b46c33c72ea3a54699fc0. 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/6mgMKlpruxqFBWGBGtrOmw.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/6mgMKlpruxqFBWGBGtrOmw.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb9894bdcde4c2957a1c51b428bac53bd1f1aafae294b46c33c72ea3a54699fc0","isrc":"KRA382203776","name":"Sun Shower","registered_at":"2026-06-05T16:17:08Z","spotify_id":"6mgMKlpruxqFBWGBGtrOmw","type":"track"}

Never Ending Falling Down
type: MusicRecording
duration: PT2M1S
duration ms: 121087
explicit: false
by artist: WOO JI HUN
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204461
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:14:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x185115be8e9ab3d90140888dede6445af6781608d920cc35064438a0ab60043c
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/4ra71wrzAA9FtJ0nrtwrFa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ra71wrzAA9FtJ0nrtwrFa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x185115be8e9ab3d90140888dede6445af6781608d920cc35064438a0ab60043c","isrc":"KRA382204461","name":"Never Ending Falling Down","registered_at":"2026-06-17T22:14:22Z","spotify_id":"4ra71wrzAA9FtJ0nrtwrFa","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 0x185115be8e9ab3d90140888dede6445af6781608d920cc35064438a0ab60043c. 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/4ra71wrzAA9FtJ0nrtwrFa.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/4ra71wrzAA9FtJ0nrtwrFa.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x185115be8e9ab3d90140888dede6445af6781608d920cc35064438a0ab60043c","isrc":"KRA382204461","name":"Never Ending Falling Down","registered_at":"2026-06-17T22:14:22Z","spotify_id":"4ra71wrzAA9FtJ0nrtwrFa","type":"track"}

Melting
type: MusicRecording
duration: PT3M4S
duration ms: 184680
explicit: false
by artist: BamBam
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382203885
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:41:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c3d0f6ce2df53502f3b95d388bd7ff2fa9907f942dc6ef83446d7c37bc85f23
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/0QKOCQ3LJSmTSDLBVxiXun.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QKOCQ3LJSmTSDLBVxiXun
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 0x4c3d0f6ce2df53502f3b95d388bd7ff2fa9907f942dc6ef83446d7c37bc85f23. 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/0QKOCQ3LJSmTSDLBVxiXun.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/0QKOCQ3LJSmTSDLBVxiXun.
  date published: 2026-06-13T17:25:41Z

Peaches On The Bed
type: MusicRecording
duration: PT1M39S
duration ms: 99570
explicit: false
by artist: Song Jin Seok
by artist: HWANG SEUNG PIL
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204462
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:14:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc20bc11f4d47fe9d9952b8710173fd8e4f923355bb3daba313b4131749dc82a4
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/4VVCyNiD83wGaWjHFbSv5S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VVCyNiD83wGaWjHFbSv5S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc20bc11f4d47fe9d9952b8710173fd8e4f923355bb3daba313b4131749dc82a4","isrc":"KRA382204462","name":"Peaches On The Bed","registered_at":"2026-06-17T22:14:14Z","spotify_id":"4VVCyNiD83wGaWjHFbSv5S","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 0xc20bc11f4d47fe9d9952b8710173fd8e4f923355bb3daba313b4131749dc82a4. 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/4VVCyNiD83wGaWjHFbSv5S.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/4VVCyNiD83wGaWjHFbSv5S.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc20bc11f4d47fe9d9952b8710173fd8e4f923355bb3daba313b4131749dc82a4","isrc":"KRA382204462","name":"Peaches On The Bed","registered_at":"2026-06-17T22:14:14Z","spotify_id":"4VVCyNiD83wGaWjHFbSv5S","type":"track"}

Love, Maybe
type: MusicRecording
duration: PT3M5S
duration ms: 185000
explicit: false
by artist: SECRET NUMBER
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382203898
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:50:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd787fbbd5043f9171695f264b04606a78a520671b1b8c63e2938350dadd201a7
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/2hbFM866nfLphLKKZNhnsW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hbFM866nfLphLKKZNhnsW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd787fbbd5043f9171695f264b04606a78a520671b1b8c63e2938350dadd201a7","isrc":"KRA382203898","name":"Love, Maybe","registered_at":"2026-06-04T12:50:21Z","spotify_id":"2hbFM866nfLphLKKZNhnsW","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 0xd787fbbd5043f9171695f264b04606a78a520671b1b8c63e2938350dadd201a7. 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/2hbFM866nfLphLKKZNhnsW.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/2hbFM866nfLphLKKZNhnsW.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd787fbbd5043f9171695f264b04606a78a520671b1b8c63e2938350dadd201a7","isrc":"KRA382203898","name":"Love, Maybe","registered_at":"2026-06-04T12:50:21Z","spotify_id":"2hbFM866nfLphLKKZNhnsW","type":"track"}

Modern Show
type: MusicRecording
duration: PT1M34S
duration ms: 94951
explicit: false
by artist: Song Jae Kyung
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204463
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:19:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf790be6e8aa71d27060bff3322c992d8f14d77388b3ab005aaaf9f03daf8c4d3
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/2w1eqjKSOdVetL7QvTgcOR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2w1eqjKSOdVetL7QvTgcOR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf790be6e8aa71d27060bff3322c992d8f14d77388b3ab005aaaf9f03daf8c4d3","isrc":"KRA382204463","name":"Modern Show","registered_at":"2026-06-18T14:19:16Z","spotify_id":"2w1eqjKSOdVetL7QvTgcOR","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 0xf790be6e8aa71d27060bff3322c992d8f14d77388b3ab005aaaf9f03daf8c4d3. 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/2w1eqjKSOdVetL7QvTgcOR.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/2w1eqjKSOdVetL7QvTgcOR.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xf790be6e8aa71d27060bff3322c992d8f14d77388b3ab005aaaf9f03daf8c4d3","isrc":"KRA382204463","name":"Modern Show","registered_at":"2026-06-18T14:19:16Z","spotify_id":"2w1eqjKSOdVetL7QvTgcOR","type":"track"}

Fall In Love
type: MusicRecording
duration: PT3M19S
duration ms: 199906
explicit: false
by artist: Jihan
by artist: Park Soeun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204141
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:15:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a5f60e24ed81154c949a18adbbb31e161693ee7192dd6ab6411b8c9048399c8
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/5gWr7mzkXFPFDfY0pD8a6Q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gWr7mzkXFPFDfY0pD8a6Q
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a5f60e24ed81154c949a18adbbb31e161693ee7192dd6ab6411b8c9048399c8","isrc":"KRA382204141","name":"Fall In Love","registered_at":"2026-06-05T16:15:51Z","spotify_id":"5gWr7mzkXFPFDfY0pD8a6Q","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 0x5a5f60e24ed81154c949a18adbbb31e161693ee7192dd6ab6411b8c9048399c8. 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/5gWr7mzkXFPFDfY0pD8a6Q.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/5gWr7mzkXFPFDfY0pD8a6Q.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5a5f60e24ed81154c949a18adbbb31e161693ee7192dd6ab6411b8c9048399c8","isrc":"KRA382204141","name":"Fall In Love","registered_at":"2026-06-05T16:15:51Z","spotify_id":"5gWr7mzkXFPFDfY0pD8a6Q","type":"track"}

To Find You
type: MusicRecording
duration: PT2M57S
duration ms: 177232
explicit: false
by artist: Gim Dong Hyuk
by artist: Choi Moonseok
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204464
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:14:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47e0461bef5b3b73aaa49ce231ea6764a9b912a528463474fe6d1b81a4d6ecc9
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/6NdrVnoiBqOVoyKPjVArih.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NdrVnoiBqOVoyKPjVArih
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x47e0461bef5b3b73aaa49ce231ea6764a9b912a528463474fe6d1b81a4d6ecc9","isrc":"KRA382204464","name":"To Find You","registered_at":"2026-06-11T04:14:29Z","spotify_id":"6NdrVnoiBqOVoyKPjVArih","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 0x47e0461bef5b3b73aaa49ce231ea6764a9b912a528463474fe6d1b81a4d6ecc9. 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/6NdrVnoiBqOVoyKPjVArih.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/6NdrVnoiBqOVoyKPjVArih.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x47e0461bef5b3b73aaa49ce231ea6764a9b912a528463474fe6d1b81a4d6ecc9","isrc":"KRA382204464","name":"To Find You","registered_at":"2026-06-11T04:14:29Z","spotify_id":"6NdrVnoiBqOVoyKPjVArih","type":"track"}

Closer
type: MusicRecording
duration: PT3M58S
duration ms: 238813
explicit: false
by artist: Ha Yea Song
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204209
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:44:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc8203e4f0e35c3381e7e0b2b93f2ea193938e955e56cfbc9ca7b88c774f4de6
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/1h1Cr0879UYdOFE2AwVIns.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1h1Cr0879UYdOFE2AwVIns
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 0xcc8203e4f0e35c3381e7e0b2b93f2ea193938e955e56cfbc9ca7b88c774f4de6. 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/1h1Cr0879UYdOFE2AwVIns.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/1h1Cr0879UYdOFE2AwVIns.
  date published: 2026-06-13T15:41:10Z

Awkward Situation
type: MusicRecording
duration: PT1M44S
duration ms: 104052
explicit: false
by artist: Yu Hui Hyeon
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204465
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:51:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c2ad6997c0b7fa3587313b16aa1771b94c26f1e85692f6f24ea97109abececa
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/4nadl399x1dndJ5MFM8LEs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nadl399x1dndJ5MFM8LEs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c2ad6997c0b7fa3587313b16aa1771b94c26f1e85692f6f24ea97109abececa","isrc":"KRA382204465","name":"Awkward Situation","registered_at":"2026-06-20T03:51:26Z","spotify_id":"4nadl399x1dndJ5MFM8LEs","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 0x6c2ad6997c0b7fa3587313b16aa1771b94c26f1e85692f6f24ea97109abececa. 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/4nadl399x1dndJ5MFM8LEs.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/4nadl399x1dndJ5MFM8LEs.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x6c2ad6997c0b7fa3587313b16aa1771b94c26f1e85692f6f24ea97109abececa","isrc":"KRA382204465","name":"Awkward Situation","registered_at":"2026-06-20T03:51:26Z","spotify_id":"4nadl399x1dndJ5MFM8LEs","type":"track"}

Whatever You Want
type: MusicRecording
duration: PT4M16S
duration ms: 256706
explicit: false
by artist: HAN SEUNG YUN
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204307
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:47:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59033f13cd847a88032d6e6e3411a1314712a6e2498844e368ac37f7ed36eae7
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/4dgs4D8qKznSSzME2POXRN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dgs4D8qKznSSzME2POXRN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x59033f13cd847a88032d6e6e3411a1314712a6e2498844e368ac37f7ed36eae7","isrc":"KRA382204307","name":"Whatever You Want","registered_at":"2026-06-07T12:47:23Z","spotify_id":"4dgs4D8qKznSSzME2POXRN","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 0x59033f13cd847a88032d6e6e3411a1314712a6e2498844e368ac37f7ed36eae7. 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/4dgs4D8qKznSSzME2POXRN.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/4dgs4D8qKznSSzME2POXRN.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x59033f13cd847a88032d6e6e3411a1314712a6e2498844e368ac37f7ed36eae7","isrc":"KRA382204307","name":"Whatever You Want","registered_at":"2026-06-07T12:47:23Z","spotify_id":"4dgs4D8qKznSSzME2POXRN","type":"track"}

In The West
type: MusicRecording
duration: PT1M51S
duration ms: 111916
explicit: false
by artist: Na Sang Jin
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204466
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:49:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69f944dbfa7833dc8fb5144e415806cd29872292494fa95a5b716cdad5fde534
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/1rrgOL3WuerTuuW32l0mFH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rrgOL3WuerTuuW32l0mFH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69f944dbfa7833dc8fb5144e415806cd29872292494fa95a5b716cdad5fde534","isrc":"KRA382204466","name":"In The West","registered_at":"2026-06-20T22:49:08Z","spotify_id":"1rrgOL3WuerTuuW32l0mFH","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 0x69f944dbfa7833dc8fb5144e415806cd29872292494fa95a5b716cdad5fde534. 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/1rrgOL3WuerTuuW32l0mFH.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/1rrgOL3WuerTuuW32l0mFH.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x69f944dbfa7833dc8fb5144e415806cd29872292494fa95a5b716cdad5fde534","isrc":"KRA382204466","name":"In The West","registered_at":"2026-06-20T22:49:08Z","spotify_id":"1rrgOL3WuerTuuW32l0mFH","type":"track"}

Spring Breeze
type: MusicRecording
duration: PT3M44S
duration ms: 224053
explicit: false
by artist: NEW (THE BOYZ)
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204248
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:46:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77fdc9820d3ba6ea76e73d651d65b38d6ee5ee0c8f38149e7f5b2f78f0e4af1b
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/6O47mAbHvhLxCTVkBFLFhr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6O47mAbHvhLxCTVkBFLFhr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77fdc9820d3ba6ea76e73d651d65b38d6ee5ee0c8f38149e7f5b2f78f0e4af1b","isrc":"KRA382204248","name":"Spring Breeze","registered_at":"2026-06-07T12:46:51Z","spotify_id":"6O47mAbHvhLxCTVkBFLFhr","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 0x77fdc9820d3ba6ea76e73d651d65b38d6ee5ee0c8f38149e7f5b2f78f0e4af1b. 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/6O47mAbHvhLxCTVkBFLFhr.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/6O47mAbHvhLxCTVkBFLFhr.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x77fdc9820d3ba6ea76e73d651d65b38d6ee5ee0c8f38149e7f5b2f78f0e4af1b","isrc":"KRA382204248","name":"Spring Breeze","registered_at":"2026-06-07T12:46:51Z","spotify_id":"6O47mAbHvhLxCTVkBFLFhr","type":"track"}

Damn It
type: MusicRecording
duration: PT1M52S
duration ms: 112127
explicit: false
by artist: Kim TaeHwan
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204467
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:52:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae0fe0767d8f5b5cd965d38072c6cef5bed10fe628d034ec7172d25f34307e8b
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/5BNASvMekn4DQkOsYfDwUj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BNASvMekn4DQkOsYfDwUj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae0fe0767d8f5b5cd965d38072c6cef5bed10fe628d034ec7172d25f34307e8b","isrc":"KRA382204467","name":"Damn It","registered_at":"2026-06-20T03:52:56Z","spotify_id":"5BNASvMekn4DQkOsYfDwUj","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 0xae0fe0767d8f5b5cd965d38072c6cef5bed10fe628d034ec7172d25f34307e8b. 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/5BNASvMekn4DQkOsYfDwUj.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/5BNASvMekn4DQkOsYfDwUj.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xae0fe0767d8f5b5cd965d38072c6cef5bed10fe628d034ec7172d25f34307e8b","isrc":"KRA382204467","name":"Damn It","registered_at":"2026-06-20T03:52:56Z","spotify_id":"5BNASvMekn4DQkOsYfDwUj","type":"track"}

It's Up To You
type: MusicRecording
duration: PT4M28S
duration ms: 268466
explicit: false
by artist: Moon Sujin
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204418
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:14:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93b70a971f1506901b6ede1a92363b39b44b2c508a5ca3c834a2e61d5e36d604
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/38YUqOMBslBRUauuSqyaFX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38YUqOMBslBRUauuSqyaFX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93b70a971f1506901b6ede1a92363b39b44b2c508a5ca3c834a2e61d5e36d604","isrc":"KRA382204418","name":"It's Up To You","registered_at":"2026-06-06T01:14:26Z","spotify_id":"38YUqOMBslBRUauuSqyaFX","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 0x93b70a971f1506901b6ede1a92363b39b44b2c508a5ca3c834a2e61d5e36d604. 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/38YUqOMBslBRUauuSqyaFX.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/38YUqOMBslBRUauuSqyaFX.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x93b70a971f1506901b6ede1a92363b39b44b2c508a5ca3c834a2e61d5e36d604","isrc":"KRA382204418","name":"It's Up To You","registered_at":"2026-06-06T01:14:26Z","spotify_id":"38YUqOMBslBRUauuSqyaFX","type":"track"}

Let Us Go
type: MusicRecording
duration: PT1M38S
duration ms: 98217
explicit: false
by artist: WOO JI HUN
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204468
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:19:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9c94b23a6a5691552b6f1225f0cf5bf52401af8fb2b258173a7f9ac78dea9e1
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/5f4UBdOdFCYO4evd1kA5QI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5f4UBdOdFCYO4evd1kA5QI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9c94b23a6a5691552b6f1225f0cf5bf52401af8fb2b258173a7f9ac78dea9e1","isrc":"KRA382204468","name":"Let Us Go","registered_at":"2026-06-18T14:19:12Z","spotify_id":"5f4UBdOdFCYO4evd1kA5QI","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 0xa9c94b23a6a5691552b6f1225f0cf5bf52401af8fb2b258173a7f9ac78dea9e1. 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/5f4UBdOdFCYO4evd1kA5QI.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/5f4UBdOdFCYO4evd1kA5QI.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa9c94b23a6a5691552b6f1225f0cf5bf52401af8fb2b258173a7f9ac78dea9e1","isrc":"KRA382204468","name":"Let Us Go","registered_at":"2026-06-18T14:19:12Z","spotify_id":"5f4UBdOdFCYO4evd1kA5QI","type":"track"}

Love, Maybe (Acoustic Ver.)
type: MusicRecording
duration: PT2M51S
duration ms: 171680
explicit: false
by artist: KIMSEJEONG
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:15:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeeab702fc6300656db2cceb46390ae4eb0c6e6bc8ade273f6a566ff5aaeb15aa
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/3HbX8AD9hZgkDqd5eRxD0G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HbX8AD9hZgkDqd5eRxD0G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeeab702fc6300656db2cceb46390ae4eb0c6e6bc8ade273f6a566ff5aaeb15aa","isrc":"KRA382204451","name":"Love, Maybe (Acoustic Ver.)","registered_at":"2026-06-05T16:15:45Z","spotify_id":"3HbX8AD9hZgkDqd5eRxD0G","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 0xeeab702fc6300656db2cceb46390ae4eb0c6e6bc8ade273f6a566ff5aaeb15aa. 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/3HbX8AD9hZgkDqd5eRxD0G.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/3HbX8AD9hZgkDqd5eRxD0G.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xeeab702fc6300656db2cceb46390ae4eb0c6e6bc8ade273f6a566ff5aaeb15aa","isrc":"KRA382204451","name":"Love, Maybe (Acoustic Ver.)","registered_at":"2026-06-05T16:15:45Z","spotify_id":"3HbX8AD9hZgkDqd5eRxD0G","type":"track"}

Lemonade
type: MusicRecording
duration: PT1M23S
duration ms: 83498
explicit: false
by artist: Kim Min Ji
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204469
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:35:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9e5f3a4a9be73a4d90dbe508185f1263856527986978264cce36cc83de4c98a
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/6qmXgrskm57dAq6pwsszhY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qmXgrskm57dAq6pwsszhY
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 0xb9e5f3a4a9be73a4d90dbe508185f1263856527986978264cce36cc83de4c98a. 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/6qmXgrskm57dAq6pwsszhY.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/6qmXgrskm57dAq6pwsszhY.
  date published: 2026-06-13T15:41:10Z

Ullala Ullala
type: MusicRecording
duration: PT1M52S
duration ms: 112517
explicit: false
by artist: Gim Dong Hyuk
by artist: Choi Moonseok
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204470
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:46:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9dd53fabd4683816e64347f534f1865693cc7e18b838791cc7b44cfd442d4759
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/3bnatiDRFXbeQ5awjx4iSh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bnatiDRFXbeQ5awjx4iSh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9dd53fabd4683816e64347f534f1865693cc7e18b838791cc7b44cfd442d4759","isrc":"KRA382204470","name":"Ullala Ullala","registered_at":"2026-06-20T22:46:57Z","spotify_id":"3bnatiDRFXbeQ5awjx4iSh","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 0x9dd53fabd4683816e64347f534f1865693cc7e18b838791cc7b44cfd442d4759. 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/3bnatiDRFXbeQ5awjx4iSh.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/3bnatiDRFXbeQ5awjx4iSh.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9dd53fabd4683816e64347f534f1865693cc7e18b838791cc7b44cfd442d4759","isrc":"KRA382204470","name":"Ullala Ullala","registered_at":"2026-06-20T22:46:57Z","spotify_id":"3bnatiDRFXbeQ5awjx4iSh","type":"track"}

My Honey Dream
type: MusicRecording
duration: PT3M33S
duration ms: 213882
explicit: false
by artist: Lee Nyeom
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204471
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:41:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x773fe68356a5e5d0436e926f73358cf6667ce62804d35da4cae2aa9bd603faee
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/0BHHaGuszWlVgoh7dLsTKQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BHHaGuszWlVgoh7dLsTKQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x773fe68356a5e5d0436e926f73358cf6667ce62804d35da4cae2aa9bd603faee","isrc":"KRA382204471","name":"My Honey Dream","registered_at":"2026-06-09T06:41:17Z","spotify_id":"0BHHaGuszWlVgoh7dLsTKQ","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 0x773fe68356a5e5d0436e926f73358cf6667ce62804d35da4cae2aa9bd603faee. 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/0BHHaGuszWlVgoh7dLsTKQ.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/0BHHaGuszWlVgoh7dLsTKQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x773fe68356a5e5d0436e926f73358cf6667ce62804d35da4cae2aa9bd603faee","isrc":"KRA382204471","name":"My Honey Dream","registered_at":"2026-06-09T06:41:17Z","spotify_id":"0BHHaGuszWlVgoh7dLsTKQ","type":"track"}

After All
type: MusicRecording
duration: PT3M27S
duration ms: 207208
explicit: false
by artist: Yu Hui Hyeon
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204472
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:19:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a4a444dd55b40cbc8c2b13bc2ebc03c0fd250ba1bf7afd1156f1bda71d70be7
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/0KIk3oin9DDJ9HecnEs91T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KIk3oin9DDJ9HecnEs91T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a4a444dd55b40cbc8c2b13bc2ebc03c0fd250ba1bf7afd1156f1bda71d70be7","isrc":"KRA382204472","name":"After All","registered_at":"2026-06-18T14:19:20Z","spotify_id":"0KIk3oin9DDJ9HecnEs91T","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 0x3a4a444dd55b40cbc8c2b13bc2ebc03c0fd250ba1bf7afd1156f1bda71d70be7. 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/0KIk3oin9DDJ9HecnEs91T.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/0KIk3oin9DDJ9HecnEs91T.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x3a4a444dd55b40cbc8c2b13bc2ebc03c0fd250ba1bf7afd1156f1bda71d70be7","isrc":"KRA382204472","name":"After All","registered_at":"2026-06-18T14:19:20Z","spotify_id":"0KIk3oin9DDJ9HecnEs91T","type":"track"}

BongKuRa
type: MusicRecording
duration: PT2M1S
duration ms: 121631
explicit: false
by artist: Kim TaeHwan
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204473
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T19:29:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a636bfc6bf33d4ff7bac09e9dc42d78a94426ef2fa214302d62f92882220d88
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/15NmskfwJnJXJXqH54Dri7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15NmskfwJnJXJXqH54Dri7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x4a636bfc6bf33d4ff7bac09e9dc42d78a94426ef2fa214302d62f92882220d88. 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/15NmskfwJnJXJXqH54Dri7.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/15NmskfwJnJXJXqH54Dri7.
  date published: 2026-07-02T03:55:08Z

Candle Light
type: MusicRecording
duration: PT2M45S
duration ms: 165162
explicit: false
by artist: Na Yoon Sik
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204474
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:19:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa35aa16a617406f667a1b0f91c624cd47d6985a67a2cf5c6a23b89a15b6ce8cc
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/1F2P7srOE767cLt6lhs9nw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1F2P7srOE767cLt6lhs9nw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa35aa16a617406f667a1b0f91c624cd47d6985a67a2cf5c6a23b89a15b6ce8cc","isrc":"KRA382204474","name":"Candle Light","registered_at":"2026-06-18T14:19:48Z","spotify_id":"1F2P7srOE767cLt6lhs9nw","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 0xa35aa16a617406f667a1b0f91c624cd47d6985a67a2cf5c6a23b89a15b6ce8cc. 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/1F2P7srOE767cLt6lhs9nw.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/1F2P7srOE767cLt6lhs9nw.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa35aa16a617406f667a1b0f91c624cd47d6985a67a2cf5c6a23b89a15b6ce8cc","isrc":"KRA382204474","name":"Candle Light","registered_at":"2026-06-18T14:19:48Z","spotify_id":"1F2P7srOE767cLt6lhs9nw","type":"track"}

Hi Kid
type: MusicRecording
duration: PT1M20S
duration ms: 80011
explicit: false
by artist: WOO JI HUN
by artist: Park Sejun
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204475
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T05:07:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b8c14d1107c24dc441918848a8ee1b6476bf6e77012cda43ff83b776f420690
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/6tydpi2zRA13npPi18NbZr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tydpi2zRA13npPi18NbZr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b8c14d1107c24dc441918848a8ee1b6476bf6e77012cda43ff83b776f420690","isrc":"KRA382204475","name":"Hi Kid","registered_at":"2026-06-19T05:07:50Z","spotify_id":"6tydpi2zRA13npPi18NbZr","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 0x2b8c14d1107c24dc441918848a8ee1b6476bf6e77012cda43ff83b776f420690. 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/6tydpi2zRA13npPi18NbZr.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/6tydpi2zRA13npPi18NbZr.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2b8c14d1107c24dc441918848a8ee1b6476bf6e77012cda43ff83b776f420690","isrc":"KRA382204475","name":"Hi Kid","registered_at":"2026-06-19T05:07:50Z","spotify_id":"6tydpi2zRA13npPi18NbZr","type":"track"}

My Beauty
type: MusicRecording
duration: PT2M1S
duration ms: 121581
explicit: false
by artist: Gim Dong Hyuk
by artist: Choi Moonseok
in album: A Business Proposal OST
  type: MusicAlbum
  date published: 2022-04-06
isrc code: KRA382204476
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:40:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb19ba2fb98e58a9a56f6cd0f7d88b069947e53de7ddbe39e60e59d334a53472b
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/05dBk3sCjkX66bYPD3TDTj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05dBk3sCjkX66bYPD3TDTj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb19ba2fb98e58a9a56f6cd0f7d88b069947e53de7ddbe39e60e59d334a53472b","isrc":"KRA382204476","name":"My Beauty","registered_at":"2026-06-09T06:40:29Z","spotify_id":"05dBk3sCjkX66bYPD3TDTj","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 0xb19ba2fb98e58a9a56f6cd0f7d88b069947e53de7ddbe39e60e59d334a53472b. 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/05dBk3sCjkX66bYPD3TDTj.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/05dBk3sCjkX66bYPD3TDTj.
  date published: 2026-06-13T15:41:10Z
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Samba Girl
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duration: PT1M53S
duration ms: 113529
explicit: false
by artist: Kim Min Ji
in album: A Business Proposal OST
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isrc code: KRA382204477
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
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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 0x5b2e67c342ea0d6cdc8041cb2b7f7d24e3b58310663173ca9722d59aa36be707. 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/0alWdIIM0Bm7kzra5eB0yk.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/0alWdIIM0Bm7kzra5eB0yk.
  date published: 2026-07-02T03:30:09Z
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God Of Love
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duration: PT2M17S
duration ms: 137839
explicit: false
by artist: Lee Nyeom
in album: A Business Proposal OST
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isrc code: KRA382204478
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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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 0x65889d7b5999709d2402cb514370fef5402d054056e7c7f85f1bf151eb413f20. 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/0LiCjOcfc4i059gEyGjpUH.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/0LiCjOcfc4i059gEyGjpUH.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x65889d7b5999709d2402cb514370fef5402d054056e7c7f85f1bf151eb413f20","isrc":"KRA382204478","name":"God Of Love","registered_at":"2026-06-20T22:53:18Z","spotify_id":"0LiCjOcfc4i059gEyGjpUH","type":"track"}

Terrible Mistake
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duration: PT1M52S
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explicit: false
by artist: Song Jin Seok
by artist: HWANG SEUNG PIL
in album: A Business Proposal OST
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isrc code: KRA382204479
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 0x07095e39b43a2ef863a6359298aa33d4590b373c59cbf1d959e3a2d4347835d5. 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/5GY8fd9L48CsyKT4I2trCV.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/5GY8fd9L48CsyKT4I2trCV.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x07095e39b43a2ef863a6359298aa33d4590b373c59cbf1d959e3a2d4347835d5","isrc":"KRA382204479","name":"Terrible Mistake","registered_at":"2026-06-19T23:49:26Z","spotify_id":"5GY8fd9L48CsyKT4I2trCV","type":"track"}

Acoustic Romance
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duration: PT2M7S
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by artist: WOO JI HUN
by artist: Park Sejun
in album: A Business Proposal OST
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isrc code: KRA382204480
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 0x3c3f01d351206e0ca518edcb8f14279f6b2469eaadd38c2cdcc73413f798e690. 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/7CmLlsJ9PExKs6P4L5cAxM.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/7CmLlsJ9PExKs6P4L5cAxM.
  date published: 2026-06-13T13:32:09Z
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Mr. Sunshine (Original Television Soundtrack)
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track: The Day - Original Version
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    type: MusicAlbum
    date published: 2018-10-01
track: Mr. Sunshine (Viola. Richard Yongjae O'Neill)
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  explicit: false
  by artist: Nam Hye Seung
  by artist: Park Sang Hee
  by artist: Richard Yongjae O'Neill
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    type: MusicAlbum
    date published: 2018-10-01
track: Sad March
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track: Greensleeves - Musicbox Drama Version
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  by artist: Park Sang Hee
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    date published: 2018-10-01
track: Days Without Tears
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track: Sad Ending
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  by artist: Park Sang Hee
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    date published: 2018-10-01
track: Sori
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    type: MusicAlbum
    date published: 2018-10-01
track: Wild Flower
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    date published: 2018-10-01
track: Good Day
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track: Be a Flame
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  by artist: Park Sang Hee
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    type: MusicAlbum
    date published: 2018-10-01
track: My Home (Eugene's Song)
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track: Ae-shin & Hamahn
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track: Becoming the Wind
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  by artist: Ha Hyun Sang
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    type: MusicAlbum
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track: Days Without Tears (Feat. Kim Hui-Seong) - Piano Version
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track: Side by Side
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  by artist: Park Sang Hee
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    type: MusicAlbum
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track: Shine Your Star (Prod. by ZICO)
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  by artist: O3ohn
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track: Black Bird
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  by artist: Park Sang Hee
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track: AND I
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  by artist: NU'EST W
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track: One More Step
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track: See You Again (Feat. Richard Yongjae O'Neill)
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track: The Age of Romance
track: Like a Beautiful Flame
track: Glory
track: Paramour
track: What is the Love?
track: If You Were Me
track: Sad Waltz (Dong-mae's Theme)
track: How Can I Forget You
track: Waiting (Hina's Theme)
track: Death Of Mother
track: Rise Again (Feat. Will Bug)

The Age of Romance
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duration: PT4M50S
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Like a Beautiful Flame
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  date published: 2018-10-01

Glory
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by artist: Nam Hye Seung
by artist: Park Sang Hee
in album: Mr. Sunshine (Original Television Soundtrack)
  type: MusicAlbum
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Paramour
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What is the Love?
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by artist: Park Sang Hee
in album: Mr. Sunshine (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-10-01

If You Were Me
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duration: PT4M24S
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Sad Waltz (Dong-mae's Theme)
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by artist: Park Sang Hee
in album: Mr. Sunshine (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-10-01

How Can I Forget You
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by artist: Hwang Chi Yeul
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  date published: 2018-10-01

Waiting (Hina's Theme)
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duration: PT1M11S
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by artist: Nam Hye Seung
by artist: Park Sang Hee
in album: Mr. Sunshine (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-10-01

Death Of Mother
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duration: PT4M21S
duration ms: 261849
explicit: false
by artist: Shin Minseob
in album: Mr. Sunshine (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-10-01

Rise Again (Feat. Will Bug)
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by artist: Elaine Kim
by artist: Will Bug
in album: Mr. Sunshine (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-10-01

Our Blues (Original Television Soundtrack)
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date published: 2022-05-24
track: Whisky on the Rock
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  by artist: Kim Yeonji
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    date published: 2022-05-24
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9a7f7ddafe6473da0f1ae06030237160286ef3234653ae75329ef88a6bd8b53b
  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/6DjF70tlPPqloTQanN8HHl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DjF70tlPPqloTQanN8HHl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9a7f7ddafe6473da0f1ae06030237160286ef3234653ae75329ef88a6bd8b53b","isrc":"KRMIM2213236","name":"Whisky on the Rock","registered_at":"2026-06-19T08:54:27Z","spotify_id":"6DjF70tlPPqloTQanN8HHl","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 0x9a7f7ddafe6473da0f1ae06030237160286ef3234653ae75329ef88a6bd8b53b. 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/6DjF70tlPPqloTQanN8HHl.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/6DjF70tlPPqloTQanN8HHl.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x9a7f7ddafe6473da0f1ae06030237160286ef3234653ae75329ef88a6bd8b53b","isrc":"KRMIM2213236","name":"Whisky on the Rock","registered_at":"2026-06-19T08:54:27Z","spotify_id":"6DjF70tlPPqloTQanN8HHl","type":"track"}
track: By My Side
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227691
  explicit: false
  by artist: TAEYEON
  in album: Our Blues (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2022-05-24
  isrc code: KRMIM2217701
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:00:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x512083b5689d09630ba86e92c341758cbc9f64546815f4f2b7900f845d275762
  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/1w53LmGkr3XZfFZk7Yi9Ea.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1w53LmGkr3XZfFZk7Yi9Ea
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x512083b5689d09630ba86e92c341758cbc9f64546815f4f2b7900f845d275762","isrc":"KRMIM2217701","name":"By My Side","registered_at":"2026-06-05T15:00:37Z","spotify_id":"1w53LmGkr3XZfFZk7Yi9Ea","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 0x512083b5689d09630ba86e92c341758cbc9f64546815f4f2b7900f845d275762. 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/1w53LmGkr3XZfFZk7Yi9Ea.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/1w53LmGkr3XZfFZk7Yi9Ea.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x512083b5689d09630ba86e92c341758cbc9f64546815f4f2b7900f845d275762","isrc":"KRMIM2217701","name":"By My Side","registered_at":"2026-06-05T15:00:37Z","spotify_id":"1w53LmGkr3XZfFZk7Yi9Ea","type":"track"}
track: The Last
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239627
  explicit: false
  by artist: Heize
  in album: Our Blues (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2022-05-24
  isrc code: KRMIM2213610
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:28:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6cc24f0fc04f70792cf883c089f572d025356986c943d483f6cfbd5e02d160ce
  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/51WsMhOQu9HKd9CCgwuTKz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51WsMhOQu9HKd9CCgwuTKz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6cc24f0fc04f70792cf883c089f572d025356986c943d483f6cfbd5e02d160ce","isrc":"KRMIM2213610","name":"The Last","registered_at":"2026-06-10T02:28:41Z","spotify_id":"51WsMhOQu9HKd9CCgwuTKz","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 0x6cc24f0fc04f70792cf883c089f572d025356986c943d483f6cfbd5e02d160ce. 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/51WsMhOQu9HKd9CCgwuTKz.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/51WsMhOQu9HKd9CCgwuTKz.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x6cc24f0fc04f70792cf883c089f572d025356986c943d483f6cfbd5e02d160ce","isrc":"KRMIM2213610","name":"The Last","registered_at":"2026-06-10T02:28:41Z","spotify_id":"51WsMhOQu9HKd9CCgwuTKz","type":"track"}
track: Happy Song
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237030
  explicit: false
  by artist: MeloMance
  in album: Our Blues (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2022-05-24
  isrc code: KRA492200463
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:44:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x86f4cfc310af43fd68fabb387d32f6f8e3d7ba10a099c01b7d9b246cd0f7baa9
  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/4YYtW8h1J8IwxlOOrlvqZS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YYtW8h1J8IwxlOOrlvqZS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x86f4cfc310af43fd68fabb387d32f6f8e3d7ba10a099c01b7d9b246cd0f7baa9","isrc":"KRA492200463","name":"Happy Song","registered_at":"2026-06-05T04:44:20Z","spotify_id":"4YYtW8h1J8IwxlOOrlvqZS","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 0x86f4cfc310af43fd68fabb387d32f6f8e3d7ba10a099c01b7d9b246cd0f7baa9. 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/4YYtW8h1J8IwxlOOrlvqZS.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/4YYtW8h1J8IwxlOOrlvqZS.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x86f4cfc310af43fd68fabb387d32f6f8e3d7ba10a099c01b7d9b246cd0f7baa9","isrc":"KRA492200463","name":"Happy Song","registered_at":"2026-06-05T04:44:20Z","spotify_id":"4YYtW8h1J8IwxlOOrlvqZS","type":"track"}
track: For Love
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213019
  explicit: false
  by artist: 10CM
  in album: Our Blues (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2022-05-24
  isrc code: KRMIM2215077
  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: STAR
track: With you
track: Bye Bye
track: Remember Me
track: ONCE AGAIN
track: Our Blues Title
track: The Remembering Days
track: Our Sunshine
track: Mokpo of Old Memory (Our Sunshine Piano Vari)
track: Only You
track: Lonely Myself
track: One Hundred Moon
track: The All Day
track: A Fish Auction
track: Loss of Memory
track: Somewhere
track: Our Sunshine Romantic Vari2
track: Who am I
track: Our Hearts
track: All The Moment
track: Our Hometown Jeju
track: Sunset
track: Innocent in Sonatine
track: Our Sunshine Romantic Vari
track: New Spring Flowers

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T16:18:32+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x742c6c7b3e08cc120a29ac32e73938b050d855bbd51a0099a864eee0631f8720

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6C1ys36V5nEMU4cO3YGovl.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C1ys36V5nEMU4cO3YGovl

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x742c6c7b3e08cc120a29ac32e73938b050d855bbd51a0099a864eee0631f8720","isrc":"KRMIM2215077","name":"For Love","registered_at":"2026-06-09T16:18:32Z","spotify_id":"6C1ys36V5nEMU4cO3YGovl","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 0x742c6c7b3e08cc120a29ac32e73938b050d855bbd51a0099a864eee0631f8720. 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/6C1ys36V5nEMU4cO3YGovl.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/6C1ys36V5nEMU4cO3YGovl.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x742c6c7b3e08cc120a29ac32e73938b050d855bbd51a0099a864eee0631f8720","isrc":"KRMIM2215077","name":"For Love","registered_at":"2026-06-09T16:18:32Z","spotify_id":"6C1ys36V5nEMU4cO3YGovl","type":"track"}

STAR
type: MusicRecording
duration: PT4M17S
duration ms: 257471
explicit: false
by artist: STAYC
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2218794
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:49:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2df56e35a8907a01f3e0b0fd6b1c248c18b1a4afa5924b76a46456fdecb82247
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/77txVsCYpkeiMP9GXqRJTn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77txVsCYpkeiMP9GXqRJTn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0x2df56e35a8907a01f3e0b0fd6b1c248c18b1a4afa5924b76a46456fdecb82247. 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/77txVsCYpkeiMP9GXqRJTn.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/77txVsCYpkeiMP9GXqRJTn.
  date published: 2026-07-02T03:30:09Z

With you
type: MusicRecording
duration: PT3M21S
duration ms: 201905
explicit: false
by artist: Jimin
by artist: HA SUNG WOON
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2215083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-03T19:56:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd767cbd44124fa6d510536b2b0c5be455872edd941d39a911c0e5414cb96aacb
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/6bYFDclydIrPKABPGpHLT2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bYFDclydIrPKABPGpHLT2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd767cbd44124fa6d510536b2b0c5be455872edd941d39a911c0e5414cb96aacb","isrc":"KRMIM2215083","name":"With you","registered_at":"2026-06-03T19:56:30Z","spotify_id":"6bYFDclydIrPKABPGpHLT2","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 0xd767cbd44124fa6d510536b2b0c5be455872edd941d39a911c0e5414cb96aacb. 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/6bYFDclydIrPKABPGpHLT2.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/6bYFDclydIrPKABPGpHLT2.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd767cbd44124fa6d510536b2b0c5be455872edd941d39a911c0e5414cb96aacb","isrc":"KRMIM2215083","name":"With you","registered_at":"2026-06-03T19:56:30Z","spotify_id":"6bYFDclydIrPKABPGpHLT2","type":"track"}

Bye Bye
type: MusicRecording
duration: PT4M2S
duration ms: 242363
explicit: false
by artist: Punch
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220070
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T08:37:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x950b0aa01dae17e796355e00cdfd3485cde93f31d606922b0136c9b683e52d1f
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/4fGcz55J9cTWHWnVpZRgwf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fGcz55J9cTWHWnVpZRgwf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x950b0aa01dae17e796355e00cdfd3485cde93f31d606922b0136c9b683e52d1f","isrc":"KRMIM2220070","name":"Bye Bye","registered_at":"2026-06-06T08:37:37Z","spotify_id":"4fGcz55J9cTWHWnVpZRgwf","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 0x950b0aa01dae17e796355e00cdfd3485cde93f31d606922b0136c9b683e52d1f. 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/4fGcz55J9cTWHWnVpZRgwf.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/4fGcz55J9cTWHWnVpZRgwf.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x950b0aa01dae17e796355e00cdfd3485cde93f31d606922b0136c9b683e52d1f","isrc":"KRMIM2220070","name":"Bye Bye","registered_at":"2026-06-06T08:37:37Z","spotify_id":"4fGcz55J9cTWHWnVpZRgwf","type":"track"}

Remember Me
type: MusicRecording
duration: PT3M44S
duration ms: 224189
explicit: false
by artist: DAVICHI
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2217699
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:11:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c0b80788e6255bb5cda28df3233409ddff18679839bfc779ae753ea08541855
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/6AFZz0e8JcuxXymV43PCGS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AFZz0e8JcuxXymV43PCGS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c0b80788e6255bb5cda28df3233409ddff18679839bfc779ae753ea08541855","isrc":"KRMIM2217699","name":"Remember Me","registered_at":"2026-06-10T14:11:19Z","spotify_id":"6AFZz0e8JcuxXymV43PCGS","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 0x7c0b80788e6255bb5cda28df3233409ddff18679839bfc779ae753ea08541855. 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/6AFZz0e8JcuxXymV43PCGS.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/6AFZz0e8JcuxXymV43PCGS.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7c0b80788e6255bb5cda28df3233409ddff18679839bfc779ae753ea08541855","isrc":"KRMIM2217699","name":"Remember Me","registered_at":"2026-06-10T14:11:19Z","spotify_id":"6AFZz0e8JcuxXymV43PCGS","type":"track"}

ONCE AGAIN
type: MusicRecording
duration: PT2M49S
duration ms: 169893
explicit: false
by artist: WINTER
by artist: NINGNING
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220072
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:41:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a72be724e8940dbd17acae072606e9eee920de42c41282a0469cb31e4ed145e
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/0pjpw4rWdTsZo6qRe891yw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pjpw4rWdTsZo6qRe891yw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a72be724e8940dbd17acae072606e9eee920de42c41282a0469cb31e4ed145e","isrc":"KRMIM2220072","name":"ONCE AGAIN","registered_at":"2026-06-04T07:41:05Z","spotify_id":"0pjpw4rWdTsZo6qRe891yw","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 0x0a72be724e8940dbd17acae072606e9eee920de42c41282a0469cb31e4ed145e. 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/0pjpw4rWdTsZo6qRe891yw.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/0pjpw4rWdTsZo6qRe891yw.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0a72be724e8940dbd17acae072606e9eee920de42c41282a0469cb31e4ed145e","isrc":"KRMIM2220072","name":"ONCE AGAIN","registered_at":"2026-06-04T07:41:05Z","spotify_id":"0pjpw4rWdTsZo6qRe891yw","type":"track"}

Our Blues Title
type: MusicRecording
duration: PT2M14S
duration ms: 134624
explicit: false
by artist: 최성권
by artist: 김지수
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220722
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:58:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca7bc67e8780bb475026963e4abc455ea739a20c30b650241dcdc4ac42310a57
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/7GJfG17jSjeYEHQ0ktyNL5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GJfG17jSjeYEHQ0ktyNL5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca7bc67e8780bb475026963e4abc455ea739a20c30b650241dcdc4ac42310a57","isrc":"KRMIM2220722","name":"Our Blues Title","registered_at":"2026-06-08T18:58:18Z","spotify_id":"7GJfG17jSjeYEHQ0ktyNL5","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 0xca7bc67e8780bb475026963e4abc455ea739a20c30b650241dcdc4ac42310a57. 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/7GJfG17jSjeYEHQ0ktyNL5.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/7GJfG17jSjeYEHQ0ktyNL5.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xca7bc67e8780bb475026963e4abc455ea739a20c30b650241dcdc4ac42310a57","isrc":"KRMIM2220722","name":"Our Blues Title","registered_at":"2026-06-08T18:58:18Z","spotify_id":"7GJfG17jSjeYEHQ0ktyNL5","type":"track"}

The Remembering Days
type: MusicRecording
duration: PT2M49S
duration ms: 169080
explicit: false
by artist: Jukwang Son
by artist: Youngmin Cho
by artist: Ha-eun Na
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220732
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T08:54:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c7b359f22ecfe6f80e63865167b8ee555748b31ea4bcd709f9c545dc2c1d429
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/5G9WalM3xivjfCrSVxSftv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5G9WalM3xivjfCrSVxSftv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c7b359f22ecfe6f80e63865167b8ee555748b31ea4bcd709f9c545dc2c1d429","isrc":"KRMIM2220732","name":"The Remembering Days","registered_at":"2026-06-19T08:54:29Z","spotify_id":"5G9WalM3xivjfCrSVxSftv","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 0x1c7b359f22ecfe6f80e63865167b8ee555748b31ea4bcd709f9c545dc2c1d429. 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/5G9WalM3xivjfCrSVxSftv.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/5G9WalM3xivjfCrSVxSftv.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1c7b359f22ecfe6f80e63865167b8ee555748b31ea4bcd709f9c545dc2c1d429","isrc":"KRMIM2220732","name":"The Remembering Days","registered_at":"2026-06-19T08:54:29Z","spotify_id":"5G9WalM3xivjfCrSVxSftv","type":"track"}

Our Sunshine
type: MusicRecording
duration: PT3M31S
duration ms: 211125
explicit: false
by artist: 최성권
by artist: 김지수
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220723
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:39:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a2e837ed744029a89fb48a00f3059eed5f10c7b4289828db3755180f4ebcdc5
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/0YPMqt8gRstT02r30DF06H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YPMqt8gRstT02r30DF06H
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6a2e837ed744029a89fb48a00f3059eed5f10c7b4289828db3755180f4ebcdc5","isrc":"KRMIM2220723","name":"Our Sunshine","registered_at":"2026-06-10T02:39:32Z","spotify_id":"0YPMqt8gRstT02r30DF06H","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 0x6a2e837ed744029a89fb48a00f3059eed5f10c7b4289828db3755180f4ebcdc5. 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/0YPMqt8gRstT02r30DF06H.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/0YPMqt8gRstT02r30DF06H.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6a2e837ed744029a89fb48a00f3059eed5f10c7b4289828db3755180f4ebcdc5","isrc":"KRMIM2220723","name":"Our Sunshine","registered_at":"2026-06-10T02:39:32Z","spotify_id":"0YPMqt8gRstT02r30DF06H","type":"track"}

Mokpo of Old Memory (Our Sunshine Piano Vari)
type: MusicRecording
duration: PT4M2S
duration ms: 242883
explicit: false
by artist: 김지수
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220733
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:35:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc218107016adedb1d4d9591e1d57b018015aa1c6b7f6235f69aab2fa0e601e3a
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/356JqnerTM3mqKa0UGndk8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/356JqnerTM3mqKa0UGndk8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc218107016adedb1d4d9591e1d57b018015aa1c6b7f6235f69aab2fa0e601e3a","isrc":"KRMIM2220733","name":"Mokpo of Old Memory (Our Sunshine Piano Vari)","registered_at":"2026-06-10T02:35:37Z","spotify_id":"356JqnerTM3mqKa0UGndk8","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 0xc218107016adedb1d4d9591e1d57b018015aa1c6b7f6235f69aab2fa0e601e3a. 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/356JqnerTM3mqKa0UGndk8.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/356JqnerTM3mqKa0UGndk8.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc218107016adedb1d4d9591e1d57b018015aa1c6b7f6235f69aab2fa0e601e3a","isrc":"KRMIM2220733","name":"Mokpo of Old Memory (Our Sunshine Piano Vari)","registered_at":"2026-06-10T02:35:37Z","spotify_id":"356JqnerTM3mqKa0UGndk8","type":"track"}

Only You
type: MusicRecording
duration: PT3M3S
duration ms: 183033
explicit: false
by artist: 최성권
by artist: 김지수
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220724
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:18:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00b9b5e25c734babf69eaf0794e7ac1084b8bec735600831843e55e4013a9201
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/7eh5HBzLYamSWOp3E1d4bD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eh5HBzLYamSWOp3E1d4bD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00b9b5e25c734babf69eaf0794e7ac1084b8bec735600831843e55e4013a9201","isrc":"KRMIM2220724","name":"Only You","registered_at":"2026-06-09T16:18:20Z","spotify_id":"7eh5HBzLYamSWOp3E1d4bD","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 0x00b9b5e25c734babf69eaf0794e7ac1084b8bec735600831843e55e4013a9201. 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/7eh5HBzLYamSWOp3E1d4bD.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/7eh5HBzLYamSWOp3E1d4bD.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x00b9b5e25c734babf69eaf0794e7ac1084b8bec735600831843e55e4013a9201","isrc":"KRMIM2220724","name":"Only You","registered_at":"2026-06-09T16:18:20Z","spotify_id":"7eh5HBzLYamSWOp3E1d4bD","type":"track"}

Lonely Myself
type: MusicRecording
duration: PT3M22S
duration ms: 202861
explicit: false
by artist: 김지수
by artist: Lee Yisak
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220734
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:20:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42bd0635b08b0b16dd63d437c453f0aec46023b462f1bf316c679716224045fa
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/6KJwVGftJpNhDJmZ5Qa3nn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KJwVGftJpNhDJmZ5Qa3nn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42bd0635b08b0b16dd63d437c453f0aec46023b462f1bf316c679716224045fa","isrc":"KRMIM2220734","name":"Lonely Myself","registered_at":"2026-06-21T21:20:02Z","spotify_id":"6KJwVGftJpNhDJmZ5Qa3nn","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 0x42bd0635b08b0b16dd63d437c453f0aec46023b462f1bf316c679716224045fa. 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/6KJwVGftJpNhDJmZ5Qa3nn.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/6KJwVGftJpNhDJmZ5Qa3nn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x42bd0635b08b0b16dd63d437c453f0aec46023b462f1bf316c679716224045fa","isrc":"KRMIM2220734","name":"Lonely Myself","registered_at":"2026-06-21T21:20:02Z","spotify_id":"6KJwVGftJpNhDJmZ5Qa3nn","type":"track"}

One Hundred Moon
type: MusicRecording
duration: PT3M42S
duration ms: 222066
explicit: false
by artist: 김지수
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220725
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:40:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x527cf421ec9c6ada16472a3058d092905c97cd5bc91864732a4bc44190772053
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/2Q7HnslF529LJ3bvXflGJa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Q7HnslF529LJ3bvXflGJa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x527cf421ec9c6ada16472a3058d092905c97cd5bc91864732a4bc44190772053","isrc":"KRMIM2220725","name":"One Hundred Moon","registered_at":"2026-06-10T02:40:35Z","spotify_id":"2Q7HnslF529LJ3bvXflGJa","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 0x527cf421ec9c6ada16472a3058d092905c97cd5bc91864732a4bc44190772053. 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/2Q7HnslF529LJ3bvXflGJa.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/2Q7HnslF529LJ3bvXflGJa.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x527cf421ec9c6ada16472a3058d092905c97cd5bc91864732a4bc44190772053","isrc":"KRMIM2220725","name":"One Hundred Moon","registered_at":"2026-06-10T02:40:35Z","spotify_id":"2Q7HnslF529LJ3bvXflGJa","type":"track"}

The All Day
type: MusicRecording
duration: PT3M22S
duration ms: 202650
explicit: false
by artist: 최성권
by artist: Jukwang Son
by artist: Youngmin Cho
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220735
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:54:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ff41d65d8f262efc80ae6f763375818f5585b5ceea5da2edf1a10a8c3528ea0
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/5y1Fwb9qNNUb5AEK4zPYuz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5y1Fwb9qNNUb5AEK4zPYuz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ff41d65d8f262efc80ae6f763375818f5585b5ceea5da2edf1a10a8c3528ea0","isrc":"KRMIM2220735","name":"The All Day","registered_at":"2026-06-20T03:54:36Z","spotify_id":"5y1Fwb9qNNUb5AEK4zPYuz","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 0x9ff41d65d8f262efc80ae6f763375818f5585b5ceea5da2edf1a10a8c3528ea0. 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/5y1Fwb9qNNUb5AEK4zPYuz.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/5y1Fwb9qNNUb5AEK4zPYuz.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x9ff41d65d8f262efc80ae6f763375818f5585b5ceea5da2edf1a10a8c3528ea0","isrc":"KRMIM2220735","name":"The All Day","registered_at":"2026-06-20T03:54:36Z","spotify_id":"5y1Fwb9qNNUb5AEK4zPYuz","type":"track"}

A Fish Auction
type: MusicRecording
duration: PT1M37S
duration ms: 97341
explicit: false
by artist: Lee Yisak
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220726
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:14:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2043e7f4d20478d7008c89c3896503ea4e46af9e554088e85141a0b1a251f5a8
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/4q3nMvglPrw4RV0twlstKe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4q3nMvglPrw4RV0twlstKe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2043e7f4d20478d7008c89c3896503ea4e46af9e554088e85141a0b1a251f5a8","isrc":"KRMIM2220726","name":"A Fish Auction","registered_at":"2026-06-21T21:14:32Z","spotify_id":"4q3nMvglPrw4RV0twlstKe","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 0x2043e7f4d20478d7008c89c3896503ea4e46af9e554088e85141a0b1a251f5a8. 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/4q3nMvglPrw4RV0twlstKe.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/4q3nMvglPrw4RV0twlstKe.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2043e7f4d20478d7008c89c3896503ea4e46af9e554088e85141a0b1a251f5a8","isrc":"KRMIM2220726","name":"A Fish Auction","registered_at":"2026-06-21T21:14:32Z","spotify_id":"4q3nMvglPrw4RV0twlstKe","type":"track"}

Loss of Memory
type: MusicRecording
duration: PT1M46S
duration ms: 106644
explicit: false
by artist: Jukwang Son
by artist: Lee Yisak
by artist: Ha-eun Na
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220736
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T08:54:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x958c99d04d21e20bc3e2b86552596f8d0b53f2fd1a4b46c2e0a69c75b46d0db9
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/23aw99J3DM1nyUcCNhVzzG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23aw99J3DM1nyUcCNhVzzG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x958c99d04d21e20bc3e2b86552596f8d0b53f2fd1a4b46c2e0a69c75b46d0db9","isrc":"KRMIM2220736","name":"Loss of Memory","registered_at":"2026-06-19T08:54:29Z","spotify_id":"23aw99J3DM1nyUcCNhVzzG","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 0x958c99d04d21e20bc3e2b86552596f8d0b53f2fd1a4b46c2e0a69c75b46d0db9. 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/23aw99J3DM1nyUcCNhVzzG.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/23aw99J3DM1nyUcCNhVzzG.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x958c99d04d21e20bc3e2b86552596f8d0b53f2fd1a4b46c2e0a69c75b46d0db9","isrc":"KRMIM2220736","name":"Loss of Memory","registered_at":"2026-06-19T08:54:29Z","spotify_id":"23aw99J3DM1nyUcCNhVzzG","type":"track"}

Somewhere
type: MusicRecording
duration: PT2M56S
duration ms: 176138
explicit: false
by artist: 김지수
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220727
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T05:14:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc33d1c6e92c07a229486bb76368fa8294a78c73e8e9c6ade087fa51aac5d86aa
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/1iNtYjF33gUnAPsG3yLn1E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iNtYjF33gUnAPsG3yLn1E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xc33d1c6e92c07a229486bb76368fa8294a78c73e8e9c6ade087fa51aac5d86aa. 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/1iNtYjF33gUnAPsG3yLn1E.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/1iNtYjF33gUnAPsG3yLn1E.
  date published: 2026-07-02T03:55:08Z

Our Sunshine Romantic Vari2
type: MusicRecording
duration: PT1M59S
duration ms: 119743
explicit: false
by artist: BGM President
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220737
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:02:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ff77d4b48fed926fded11b4b85f3d859bd7a32acc754813ef9c12022a0669cb
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/7D3lJZEv55LRE7IPi1PFur.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7D3lJZEv55LRE7IPi1PFur
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ff77d4b48fed926fded11b4b85f3d859bd7a32acc754813ef9c12022a0669cb","isrc":"KRMIM2220737","name":"Our Sunshine Romantic Vari2","registered_at":"2026-06-17T22:02:59Z","spotify_id":"7D3lJZEv55LRE7IPi1PFur","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 0x4ff77d4b48fed926fded11b4b85f3d859bd7a32acc754813ef9c12022a0669cb. 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/7D3lJZEv55LRE7IPi1PFur.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/7D3lJZEv55LRE7IPi1PFur.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4ff77d4b48fed926fded11b4b85f3d859bd7a32acc754813ef9c12022a0669cb","isrc":"KRMIM2220737","name":"Our Sunshine Romantic Vari2","registered_at":"2026-06-17T22:02:59Z","spotify_id":"7D3lJZEv55LRE7IPi1PFur","type":"track"}

Who am I
type: MusicRecording
duration: PT3M1S
duration ms: 181425
explicit: false
by artist: 김지수
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220728
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:13:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x987c75eabf35bc5152cb389533c343e36f80fb16ca0b80a24409ed6389517da7
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/4eyCqjMeZGDgU4F8ocJK1I.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eyCqjMeZGDgU4F8ocJK1I
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x987c75eabf35bc5152cb389533c343e36f80fb16ca0b80a24409ed6389517da7","isrc":"KRMIM2220728","name":"Who am I","registered_at":"2026-06-20T19:13:29Z","spotify_id":"4eyCqjMeZGDgU4F8ocJK1I","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 0x987c75eabf35bc5152cb389533c343e36f80fb16ca0b80a24409ed6389517da7. 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/4eyCqjMeZGDgU4F8ocJK1I.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/4eyCqjMeZGDgU4F8ocJK1I.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x987c75eabf35bc5152cb389533c343e36f80fb16ca0b80a24409ed6389517da7","isrc":"KRMIM2220728","name":"Who am I","registered_at":"2026-06-20T19:13:29Z","spotify_id":"4eyCqjMeZGDgU4F8ocJK1I","type":"track"}

Our Hearts
type: MusicRecording
duration: PT2M31S
duration ms: 151461
explicit: false
by artist: 김지수
by artist: Lee Yisak
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220738
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:12:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6eeb344e54c609f997a796cc7be13fddc23f933a1f0349b38b9ae9bffafe2fc9
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/6VL3hdKZoAfm31PttVI7bg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VL3hdKZoAfm31PttVI7bg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6eeb344e54c609f997a796cc7be13fddc23f933a1f0349b38b9ae9bffafe2fc9","isrc":"KRMIM2220738","name":"Our Hearts","registered_at":"2026-06-10T16:12:05Z","spotify_id":"6VL3hdKZoAfm31PttVI7bg","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 0x6eeb344e54c609f997a796cc7be13fddc23f933a1f0349b38b9ae9bffafe2fc9. 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/6VL3hdKZoAfm31PttVI7bg.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/6VL3hdKZoAfm31PttVI7bg.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6eeb344e54c609f997a796cc7be13fddc23f933a1f0349b38b9ae9bffafe2fc9","isrc":"KRMIM2220738","name":"Our Hearts","registered_at":"2026-06-10T16:12:05Z","spotify_id":"6VL3hdKZoAfm31PttVI7bg","type":"track"}

All The Moment
type: MusicRecording
duration: PT3M22S
duration ms: 202266
explicit: false
by artist: Moon Heewon
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220729
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:34:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bf1a9a8ccc376fecb86f7c45f3d6d6697302b007373e8889c12ab0bb42769ca
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/6W0o2pyLG3obB7jP3cWTpk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6W0o2pyLG3obB7jP3cWTpk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1bf1a9a8ccc376fecb86f7c45f3d6d6697302b007373e8889c12ab0bb42769ca","isrc":"KRMIM2220729","name":"All The Moment","registered_at":"2026-06-10T02:34:40Z","spotify_id":"6W0o2pyLG3obB7jP3cWTpk","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 0x1bf1a9a8ccc376fecb86f7c45f3d6d6697302b007373e8889c12ab0bb42769ca. 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/6W0o2pyLG3obB7jP3cWTpk.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/6W0o2pyLG3obB7jP3cWTpk.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1bf1a9a8ccc376fecb86f7c45f3d6d6697302b007373e8889c12ab0bb42769ca","isrc":"KRMIM2220729","name":"All The Moment","registered_at":"2026-06-10T02:34:40Z","spotify_id":"6W0o2pyLG3obB7jP3cWTpk","type":"track"}

Our Hometown Jeju
type: MusicRecording
duration: PT2M10S
duration ms: 130797
explicit: false
by artist: 김지수
by artist: Lee Yisak
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220739
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:11:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2b3a762fb2a5f0622740759e0e25fe896e76328070f440df16ccdbdf35c4e95
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/2Puwrtt7OyCmBtDREzDnMn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Puwrtt7OyCmBtDREzDnMn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2b3a762fb2a5f0622740759e0e25fe896e76328070f440df16ccdbdf35c4e95","isrc":"KRMIM2220739","name":"Our Hometown Jeju","registered_at":"2026-06-21T21:11:36Z","spotify_id":"2Puwrtt7OyCmBtDREzDnMn","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 0xa2b3a762fb2a5f0622740759e0e25fe896e76328070f440df16ccdbdf35c4e95. 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/2Puwrtt7OyCmBtDREzDnMn.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/2Puwrtt7OyCmBtDREzDnMn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa2b3a762fb2a5f0622740759e0e25fe896e76328070f440df16ccdbdf35c4e95","isrc":"KRMIM2220739","name":"Our Hometown Jeju","registered_at":"2026-06-21T21:11:36Z","spotify_id":"2Puwrtt7OyCmBtDREzDnMn","type":"track"}

Sunset
type: MusicRecording
duration: PT2M40S
duration ms: 160696
explicit: false
by artist: 김지수
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220730
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:53:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4986e0a4e13fd9ce8b753a017ad2a01876f6ebdc4d153f428a841145e35f0cb4
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/0AodXiiPIOxY2oMgKtVrXd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AodXiiPIOxY2oMgKtVrXd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0x4986e0a4e13fd9ce8b753a017ad2a01876f6ebdc4d153f428a841145e35f0cb4. 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/0AodXiiPIOxY2oMgKtVrXd.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/0AodXiiPIOxY2oMgKtVrXd.
  date published: 2026-07-02T03:30:09Z

Innocent in Sonatine
type: MusicRecording
duration: PT2M2S
duration ms: 122522
explicit: false
by artist: 최성권
by artist: Jukwang Son
by artist: Youngmin Cho
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220740
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:03:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb500b1c1a0432781de541b78db83e3c71c9576682b8ef7c8065fdc5d30fdfe77
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/6A0CIbAdsKbp1VeQBFfWNF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A0CIbAdsKbp1VeQBFfWNF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb500b1c1a0432781de541b78db83e3c71c9576682b8ef7c8065fdc5d30fdfe77","isrc":"KRMIM2220740","name":"Innocent in Sonatine","registered_at":"2026-06-17T22:03:23Z","spotify_id":"6A0CIbAdsKbp1VeQBFfWNF","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 0xb500b1c1a0432781de541b78db83e3c71c9576682b8ef7c8065fdc5d30fdfe77. 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/6A0CIbAdsKbp1VeQBFfWNF.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/6A0CIbAdsKbp1VeQBFfWNF.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb500b1c1a0432781de541b78db83e3c71c9576682b8ef7c8065fdc5d30fdfe77","isrc":"KRMIM2220740","name":"Innocent in Sonatine","registered_at":"2026-06-17T22:03:23Z","spotify_id":"6A0CIbAdsKbp1VeQBFfWNF","type":"track"}

Our Sunshine Romantic Vari
type: MusicRecording
duration: PT2M37S
duration ms: 157729
explicit: false
by artist: BGM President
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220731
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:34:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0788ea19f41776a18590bf7d1ef889afab532a230143434d32ddb5eee4c3d6eb
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/4g14HzyhPwUQ7IviAtkgJ0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g14HzyhPwUQ7IviAtkgJ0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0788ea19f41776a18590bf7d1ef889afab532a230143434d32ddb5eee4c3d6eb","isrc":"KRMIM2220731","name":"Our Sunshine Romantic Vari","registered_at":"2026-06-10T02:34:14Z","spotify_id":"4g14HzyhPwUQ7IviAtkgJ0","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 0x0788ea19f41776a18590bf7d1ef889afab532a230143434d32ddb5eee4c3d6eb. 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/4g14HzyhPwUQ7IviAtkgJ0.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/4g14HzyhPwUQ7IviAtkgJ0.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0788ea19f41776a18590bf7d1ef889afab532a230143434d32ddb5eee4c3d6eb","isrc":"KRMIM2220731","name":"Our Sunshine Romantic Vari","registered_at":"2026-06-10T02:34:14Z","spotify_id":"4g14HzyhPwUQ7IviAtkgJ0","type":"track"}

New Spring Flowers
type: MusicRecording
duration: PT2M29S
duration ms: 149657
explicit: false
by artist: 김지수
in album: Our Blues (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2022-05-24
isrc code: KRMIM2220741
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:03:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x11c56dbb9c59e15fe56df06ba9ffba993869ed269af9d29611f6ca38d7ba83f5
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/6JOH7xyDCxJDkNINrujYVl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JOH7xyDCxJDkNINrujYVl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x11c56dbb9c59e15fe56df06ba9ffba993869ed269af9d29611f6ca38d7ba83f5","isrc":"KRMIM2220741","name":"New Spring Flowers","registered_at":"2026-06-17T22:03:11Z","spotify_id":"6JOH7xyDCxJDkNINrujYVl","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 0x11c56dbb9c59e15fe56df06ba9ffba993869ed269af9d29611f6ca38d7ba83f5. 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/6JOH7xyDCxJDkNINrujYVl.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/6JOH7xyDCxJDkNINrujYVl.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x11c56dbb9c59e15fe56df06ba9ffba993869ed269af9d29611f6ca38d7ba83f5","isrc":"KRMIM2220741","name":"New Spring Flowers","registered_at":"2026-06-17T22:03:11Z","spotify_id":"6JOH7xyDCxJDkNINrujYVl","type":"track"}

Because This Is My First Life (Original Television Soundtrack)
type: MusicAlbum
date published: 2017-11-28
track: Star Drawing
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184372
  explicit: false
  by artist: Yuziii
  in album: Because This Is My First Life (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2017-11-28
  isrc code: KRA491700230
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T19:05:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ea98163e68ef1958080496841a169e50669b42c03132f1ef0407643771af435
  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/6R1OEKy4qpCEOlPvPNMwbJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6R1OEKy4qpCEOlPvPNMwbJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9ea98163e68ef1958080496841a169e50669b42c03132f1ef0407643771af435","isrc":"KRA491700230","name":"Star Drawing","registered_at":"2026-06-08T19:05:46Z","spotify_id":"6R1OEKy4qpCEOlPvPNMwbJ","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 0x9ea98163e68ef1958080496841a169e50669b42c03132f1ef0407643771af435. 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/6R1OEKy4qpCEOlPvPNMwbJ.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/6R1OEKy4qpCEOlPvPNMwbJ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9ea98163e68ef1958080496841a169e50669b42c03132f1ef0407643771af435","isrc":"KRA491700230","name":"Star Drawing","registered_at":"2026-06-08T19:05:46Z","spotify_id":"6R1OEKy4qpCEOlPvPNMwbJ","type":"track"}
track: Everyday
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227089
  explicit: false
  by artist: HAEBIN
  in album: Because This Is My First Life (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2017-11-28
  isrc code: KRA491700257
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T19:03:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x16941b443b35d0534d7e3d533dd2b08f9b6883372900688918b6ab5b437ddafa
  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/57WWEYsTaX4rnzezGAjfRB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57WWEYsTaX4rnzezGAjfRB
  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 0x16941b443b35d0534d7e3d533dd2b08f9b6883372900688918b6ab5b437ddafa. 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/57WWEYsTaX4rnzezGAjfRB.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/57WWEYsTaX4rnzezGAjfRB.
    date published: 2026-06-13T17:25:41Z
track: Feel Like Falling in Love
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194999
  explicit: false
  by artist: MeloMance
  in album: Because This Is My First Life (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2017-11-28
  isrc code: KRA491700263
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:24:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e7dac74e33b91e486891c6bff50a8abacaae10c0141ad4d7f5b89c265fa5fd6
  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/3ysqqOVRD76lKS22FwXAnr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ysqqOVRD76lKS22FwXAnr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1e7dac74e33b91e486891c6bff50a8abacaae10c0141ad4d7f5b89c265fa5fd6","isrc":"KRA491700263","name":"Feel Like Falling in Love","registered_at":"2026-06-04T16:24:51Z","spotify_id":"3ysqqOVRD76lKS22FwXAnr","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 0x1e7dac74e33b91e486891c6bff50a8abacaae10c0141ad4d7f5b89c265fa5fd6. 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/3ysqqOVRD76lKS22FwXAnr.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/3ysqqOVRD76lKS22FwXAnr.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x1e7dac74e33b91e486891c6bff50a8abacaae10c0141ad4d7f5b89c265fa5fd6","isrc":"KRA491700263","name":"Feel Like Falling in Love","registered_at":"2026-06-04T16:24:51Z","spotify_id":"3ysqqOVRD76lKS22FwXAnr","type":"track"}
track: Marriage
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204000
  explicit: false
  by artist: MoonMoon
  in album: Because This Is My First Life (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2017-11-28
  isrc code: KRA491700265
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T06:46:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x95834937b6bc45f76de96822b5b99d8cbf445779b16598923eaff1f62ba64310
  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/0BZSY8D47M7YLgZJiCiLeZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BZSY8D47M7YLgZJiCiLeZ
  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 0x95834937b6bc45f76de96822b5b99d8cbf445779b16598923eaff1f62ba64310. 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/0BZSY8D47M7YLgZJiCiLeZ.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/0BZSY8D47M7YLgZJiCiLeZ.
    date published: 2026-06-13T13:32:09Z
track: This Life
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222244
  explicit: false
  by artist: Moon Sung Nam
  in album: Because This Is My First Life (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2017-11-28
  isrc code: KRA491700271
  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
track: Shelter (Feat. OFA)
track: Tomorrow
track: Can't Go
track: Because You Are Beside Me
track: Two Rooms
track: Star Billy
track: Live Actually
track: Welcome
track: Star Picture Strings
track: Jungle Gym
track: Halfway
track: Loner
track: Star Game
track: Red Cloud
track: By Chance
track: Some Where
track: Odd Neighbor
track: Fall
track: Wake
track: Star Swing
track: Fresh Horror
track: Empty Brain
track: Once Again

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T19:15:00+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2df7d7b9911ba14005e1c28c8845562e63afc620e1eff179f820f56c0ab78383

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/37Q1NxFb2bR9OBtGDOh4u1.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37Q1NxFb2bR9OBtGDOh4u1

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2df7d7b9911ba14005e1c28c8845562e63afc620e1eff179f820f56c0ab78383","isrc":"KRA491700271","name":"This Life","registered_at":"2026-06-07T19:15:00Z","spotify_id":"37Q1NxFb2bR9OBtGDOh4u1","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 0x2df7d7b9911ba14005e1c28c8845562e63afc620e1eff179f820f56c0ab78383. 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/37Q1NxFb2bR9OBtGDOh4u1.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/37Q1NxFb2bR9OBtGDOh4u1.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0x2df7d7b9911ba14005e1c28c8845562e63afc620e1eff179f820f56c0ab78383","isrc":"KRA491700271","name":"This Life","registered_at":"2026-06-07T19:15:00Z","spotify_id":"37Q1NxFb2bR9OBtGDOh4u1","type":"track"}

Shelter (Feat. OFA)
type: MusicRecording
duration: PT3M47S
duration ms: 227236
explicit: false
by artist: Song Heejin
by artist: John OFA Rhee
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700273
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:18:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c5138a4e608fdcbb8056d90ae745c71c563ad196bba000f1fc10c408289b1f3
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/6LkHXmkWMKbtlpzY6nVs7u.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LkHXmkWMKbtlpzY6nVs7u
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c5138a4e608fdcbb8056d90ae745c71c563ad196bba000f1fc10c408289b1f3","isrc":"KRA491700273","name":"Shelter (Feat. OFA)","registered_at":"2026-06-08T02:18:33Z","spotify_id":"6LkHXmkWMKbtlpzY6nVs7u","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 0x9c5138a4e608fdcbb8056d90ae745c71c563ad196bba000f1fc10c408289b1f3. 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/6LkHXmkWMKbtlpzY6nVs7u.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/6LkHXmkWMKbtlpzY6nVs7u.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9c5138a4e608fdcbb8056d90ae745c71c563ad196bba000f1fc10c408289b1f3","isrc":"KRA491700273","name":"Shelter (Feat. OFA)","registered_at":"2026-06-08T02:18:33Z","spotify_id":"6LkHXmkWMKbtlpzY6nVs7u","type":"track"}

Tomorrow
type: MusicRecording
duration: PT3M55S
duration ms: 235653
explicit: false
by artist: RYU JIHYUN
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700279
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:04:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcad397a48aeab0a64c4f014aaf5a24c8dc16d97fab6ead334b7fd6359f8daa40
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/3FtTCnJvdcPbKDN54meOeS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FtTCnJvdcPbKDN54meOeS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0xcad397a48aeab0a64c4f014aaf5a24c8dc16d97fab6ead334b7fd6359f8daa40. 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/3FtTCnJvdcPbKDN54meOeS.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/3FtTCnJvdcPbKDN54meOeS.
  date published: 2026-07-02T03:30:09Z

Can't Go
type: MusicRecording
duration: PT3M31S
duration ms: 211999
explicit: false
by artist: BEN
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700326
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:18:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa96f9259e353c1d1734f3921f4497c82a9d7e5cf5607d5ff0bc2fdd590b0d860
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/1JEhNgfUppfbzZdtBvfIzl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JEhNgfUppfbzZdtBvfIzl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa96f9259e353c1d1734f3921f4497c82a9d7e5cf5607d5ff0bc2fdd590b0d860","isrc":"KRA491700326","name":"Can't Go","registered_at":"2026-06-08T11:18:34Z","spotify_id":"1JEhNgfUppfbzZdtBvfIzl","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 0xa96f9259e353c1d1734f3921f4497c82a9d7e5cf5607d5ff0bc2fdd590b0d860. 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/1JEhNgfUppfbzZdtBvfIzl.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/1JEhNgfUppfbzZdtBvfIzl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa96f9259e353c1d1734f3921f4497c82a9d7e5cf5607d5ff0bc2fdd590b0d860","isrc":"KRA491700326","name":"Can't Go","registered_at":"2026-06-08T11:18:34Z","spotify_id":"1JEhNgfUppfbzZdtBvfIzl","type":"track"}

Because You Are Beside Me
type: MusicRecording
duration: PT4M31S
duration ms: 271571
explicit: false
by artist: Yoon Young Joon
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700374
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:26:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf10e8f3f20e248af1e69e4e230d0c3daf06fc32c36d094697e7cf57f5ce1920b
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/4ycHNB7I4cB61R07SIxIFo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ycHNB7I4cB61R07SIxIFo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf10e8f3f20e248af1e69e4e230d0c3daf06fc32c36d094697e7cf57f5ce1920b","isrc":"KRA491700374","name":"Because You Are Beside Me","registered_at":"2026-06-08T02:26:47Z","spotify_id":"4ycHNB7I4cB61R07SIxIFo","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 0xf10e8f3f20e248af1e69e4e230d0c3daf06fc32c36d094697e7cf57f5ce1920b. 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/4ycHNB7I4cB61R07SIxIFo.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/4ycHNB7I4cB61R07SIxIFo.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf10e8f3f20e248af1e69e4e230d0c3daf06fc32c36d094697e7cf57f5ce1920b","isrc":"KRA491700374","name":"Because You Are Beside Me","registered_at":"2026-06-08T02:26:47Z","spotify_id":"4ycHNB7I4cB61R07SIxIFo","type":"track"}

Two Rooms
type: MusicRecording
duration: PT0M42S
duration ms: 42944
explicit: false
by artist: Jeong Jae Joo
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:27:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ccb3b838327430a66dcf30f8ec78f499c9d75e8244f8107d6e444150b0080c0
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/27KCy5qtQKq6VHLq5msbmW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27KCy5qtQKq6VHLq5msbmW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ccb3b838327430a66dcf30f8ec78f499c9d75e8244f8107d6e444150b0080c0","isrc":"KRA491700375","name":"Two Rooms","registered_at":"2026-06-21T21:27:57Z","spotify_id":"27KCy5qtQKq6VHLq5msbmW","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 0x1ccb3b838327430a66dcf30f8ec78f499c9d75e8244f8107d6e444150b0080c0. 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/27KCy5qtQKq6VHLq5msbmW.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/27KCy5qtQKq6VHLq5msbmW.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1ccb3b838327430a66dcf30f8ec78f499c9d75e8244f8107d6e444150b0080c0","isrc":"KRA491700375","name":"Two Rooms","registered_at":"2026-06-21T21:27:57Z","spotify_id":"27KCy5qtQKq6VHLq5msbmW","type":"track"}

Star Billy
type: MusicRecording
duration: PT1M40S
duration ms: 100000
explicit: false
by artist: Moon Sung Nam
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:10:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeac0542e878ce94e64609b261517e14b5f34588d67c3af95b208af32e6a67300
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/4wTta36BKmfKXvjhHlOyuc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wTta36BKmfKXvjhHlOyuc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeac0542e878ce94e64609b261517e14b5f34588d67c3af95b208af32e6a67300","isrc":"KRA491700376","name":"Star Billy","registered_at":"2026-06-26T19:10:15Z","spotify_id":"4wTta36BKmfKXvjhHlOyuc","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 0xeac0542e878ce94e64609b261517e14b5f34588d67c3af95b208af32e6a67300. 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/4wTta36BKmfKXvjhHlOyuc.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/4wTta36BKmfKXvjhHlOyuc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xeac0542e878ce94e64609b261517e14b5f34588d67c3af95b208af32e6a67300","isrc":"KRA491700376","name":"Star Billy","registered_at":"2026-06-26T19:10:15Z","spotify_id":"4wTta36BKmfKXvjhHlOyuc","type":"track"}

Live Actually
type: MusicRecording
duration: PT0M40S
duration ms: 40925
explicit: false
by artist: Kang Hee Chan
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700377
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:54:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccdd82bed2eaaa75c04addb32529f214fea3b8f90a3e417ab0abe1988b9c6e40
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/47JWYKz8srigUL0KbAUja4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47JWYKz8srigUL0KbAUja4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccdd82bed2eaaa75c04addb32529f214fea3b8f90a3e417ab0abe1988b9c6e40","isrc":"KRA491700377","name":"Live Actually","registered_at":"2026-06-20T22:54:10Z","spotify_id":"47JWYKz8srigUL0KbAUja4","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 0xccdd82bed2eaaa75c04addb32529f214fea3b8f90a3e417ab0abe1988b9c6e40. 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/47JWYKz8srigUL0KbAUja4.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/47JWYKz8srigUL0KbAUja4.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xccdd82bed2eaaa75c04addb32529f214fea3b8f90a3e417ab0abe1988b9c6e40","isrc":"KRA491700377","name":"Live Actually","registered_at":"2026-06-20T22:54:10Z","spotify_id":"47JWYKz8srigUL0KbAUja4","type":"track"}

Welcome
type: MusicRecording
duration: PT2M4S
duration ms: 124874
explicit: false
by artist: Jeong Cha Sik
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700378

Star Picture Strings
type: MusicRecording
duration: PT2M43S
duration ms: 163624
explicit: false
by artist: Moon Sung Nam
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700379
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:41:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e111d106b534bce195168baef953231014865f083262590ce094fc411caf910
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/3YTXAlHIQFBq9r0tYeW5M3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YTXAlHIQFBq9r0tYeW5M3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e111d106b534bce195168baef953231014865f083262590ce094fc411caf910","isrc":"KRA491700379","name":"Star Picture Strings","registered_at":"2026-06-09T14:41:02Z","spotify_id":"3YTXAlHIQFBq9r0tYeW5M3","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 0x5e111d106b534bce195168baef953231014865f083262590ce094fc411caf910. 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/3YTXAlHIQFBq9r0tYeW5M3.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/3YTXAlHIQFBq9r0tYeW5M3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5e111d106b534bce195168baef953231014865f083262590ce094fc411caf910","isrc":"KRA491700379","name":"Star Picture Strings","registered_at":"2026-06-09T14:41:02Z","spotify_id":"3YTXAlHIQFBq9r0tYeW5M3","type":"track"}

Jungle Gym
type: MusicRecording
duration: PT2M22S
duration ms: 142500
explicit: false
by artist: Romantisco
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700380

Halfway
type: MusicRecording
duration: PT1M47S
duration ms: 107592
explicit: false
by artist: Kang Hee Chan
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700381

Loner
type: MusicRecording
duration: PT2M21S
duration ms: 141152
explicit: false
by artist: Lee Kyeong Sik
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700382
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:50:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a53904114a39c775d39d4ed38fb4f3b24404011d5b59ee6dd1f03bea8e652b7
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/3amKcsIrhX7Pr4y5Y3k8A8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3amKcsIrhX7Pr4y5Y3k8A8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0x8a53904114a39c775d39d4ed38fb4f3b24404011d5b59ee6dd1f03bea8e652b7. 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/3amKcsIrhX7Pr4y5Y3k8A8.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/3amKcsIrhX7Pr4y5Y3k8A8.
  date published: 2026-07-02T03:30:09Z

Star Game
type: MusicRecording
duration: PT1M8S
duration ms: 68310
explicit: false
by artist: Moon Sung Nam
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700383

Red Cloud
type: MusicRecording
duration: PT2M25S
duration ms: 145500
explicit: false
by artist: Jeong Jae Woo
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700384
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:37:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3766c324f1950d0e97d75577cbaf94b35c032656e652ad8764bd4d6598eda731
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/4i0dv9GyiHuebI5MS3WqAY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4i0dv9GyiHuebI5MS3WqAY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3766c324f1950d0e97d75577cbaf94b35c032656e652ad8764bd4d6598eda731","isrc":"KRA491700384","name":"Red Cloud","registered_at":"2026-06-25T07:37:08Z","spotify_id":"4i0dv9GyiHuebI5MS3WqAY","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 0x3766c324f1950d0e97d75577cbaf94b35c032656e652ad8764bd4d6598eda731. 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/4i0dv9GyiHuebI5MS3WqAY.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/4i0dv9GyiHuebI5MS3WqAY.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x3766c324f1950d0e97d75577cbaf94b35c032656e652ad8764bd4d6598eda731","isrc":"KRA491700384","name":"Red Cloud","registered_at":"2026-06-25T07:37:08Z","spotify_id":"4i0dv9GyiHuebI5MS3WqAY","type":"track"}

By Chance
type: MusicRecording
duration: PT2M3S
duration ms: 123424
explicit: false
by artist: Kang Hee Chan
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700385
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:13:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b73af0d860127cb4584a7b7729615ccc8eab1c1cf9b147a74209a2bcea99056
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7qYJNklBdlsbssSI7SupU6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qYJNklBdlsbssSI7SupU6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b73af0d860127cb4584a7b7729615ccc8eab1c1cf9b147a74209a2bcea99056","isrc":"KRA491700385","name":"By Chance","registered_at":"2026-06-26T19:13:13Z","spotify_id":"7qYJNklBdlsbssSI7SupU6","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 0x4b73af0d860127cb4584a7b7729615ccc8eab1c1cf9b147a74209a2bcea99056. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7qYJNklBdlsbssSI7SupU6.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/7qYJNklBdlsbssSI7SupU6.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x4b73af0d860127cb4584a7b7729615ccc8eab1c1cf9b147a74209a2bcea99056","isrc":"KRA491700385","name":"By Chance","registered_at":"2026-06-26T19:13:13Z","spotify_id":"7qYJNklBdlsbssSI7SupU6","type":"track"}

Some Where
type: MusicRecording
duration: PT2M14S
duration ms: 134182
explicit: false
by artist: Jeong Cha Sik
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700386
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:27:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7cea94c0518afe969339dacc646caeb8357492fb9cd92920ec569bb851a5bbf3
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/7mg2DKlpAIITmNE3UViXa6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mg2DKlpAIITmNE3UViXa6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7cea94c0518afe969339dacc646caeb8357492fb9cd92920ec569bb851a5bbf3","isrc":"KRA491700386","name":"Some Where","registered_at":"2026-06-23T00:27:46Z","spotify_id":"7mg2DKlpAIITmNE3UViXa6","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 0x7cea94c0518afe969339dacc646caeb8357492fb9cd92920ec569bb851a5bbf3. 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/7mg2DKlpAIITmNE3UViXa6.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/7mg2DKlpAIITmNE3UViXa6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7cea94c0518afe969339dacc646caeb8357492fb9cd92920ec569bb851a5bbf3","isrc":"KRA491700386","name":"Some Where","registered_at":"2026-06-23T00:27:46Z","spotify_id":"7mg2DKlpAIITmNE3UViXa6","type":"track"}

Odd Neighbor
type: MusicRecording
duration: PT2M24S
duration ms: 144920
explicit: false
by artist: Romantisco
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700387

Fall
type: MusicRecording
duration: PT2M20S
duration ms: 140487
explicit: false
by artist: Lee Kyeong Sik
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700388

Wake
type: MusicRecording
duration: PT2M23S
duration ms: 143374
explicit: false
by artist: Jeong Cha Sik
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700389

Star Swing
type: MusicRecording
duration: PT1M54S
duration ms: 114500
explicit: false
by artist: Moon Sung Nam
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700390

Fresh Horror
type: MusicRecording
duration: PT2M42S
duration ms: 162184
explicit: false
by artist: Romantisco
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700391

Empty Brain
type: MusicRecording
duration: PT2M34S
duration ms: 154250
explicit: false
by artist: Lee Kyeong Sik
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700392

Once Again
type: MusicRecording
duration: PT3M38S
duration ms: 218624
explicit: false
by artist: Jeong Jae Woo
in album: Because This Is My First Life (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRA491700393
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:32:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6e26eafa0df85a587f598846b48f46d55d20e2889b6ad4393f73a2d7580d8c7
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/1TdAIK9uaKeeKJD32aGNFz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TdAIK9uaKeeKJD32aGNFz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6e26eafa0df85a587f598846b48f46d55d20e2889b6ad4393f73a2d7580d8c7","isrc":"KRA491700393","name":"Once Again","registered_at":"2026-06-25T17:32:48Z","spotify_id":"1TdAIK9uaKeeKJD32aGNFz","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 0xa6e26eafa0df85a587f598846b48f46d55d20e2889b6ad4393f73a2d7580d8c7. 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/1TdAIK9uaKeeKJD32aGNFz.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/1TdAIK9uaKeeKJD32aGNFz.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa6e26eafa0df85a587f598846b48f46d55d20e2889b6ad4393f73a2d7580d8c7","isrc":"KRA491700393","name":"Once Again","registered_at":"2026-06-25T17:32:48Z","spotify_id":"1TdAIK9uaKeeKJD32aGNFz","type":"track"}

A Korean Odyssey (Original Television Soundtrack)
type: MusicAlbum
date published: 2018-03-03
track: Let Me Out
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197822
  explicit: false
  by artist: NU'EST W
  in album: A Korean Odyssey (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2018-03-03
  isrc code: KRA491700419
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:21:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7031b5145821a0cdd98c8b06375be522632457acbea6d3aa7361defba6e07c07
  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/2YkFj0lJ7hhDjNiCqnEIKE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YkFj0lJ7hhDjNiCqnEIKE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7031b5145821a0cdd98c8b06375be522632457acbea6d3aa7361defba6e07c07","isrc":"KRA491700419","name":"Let Me Out","registered_at":"2026-06-08T11:21:00Z","spotify_id":"2YkFj0lJ7hhDjNiCqnEIKE","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 0x7031b5145821a0cdd98c8b06375be522632457acbea6d3aa7361defba6e07c07. 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/2YkFj0lJ7hhDjNiCqnEIKE.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/2YkFj0lJ7hhDjNiCqnEIKE.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7031b5145821a0cdd98c8b06375be522632457acbea6d3aa7361defba6e07c07","isrc":"KRA491700419","name":"Let Me Out","registered_at":"2026-06-08T11:21:00Z","spotify_id":"2YkFj0lJ7hhDjNiCqnEIKE","type":"track"}
track: When I Saw You
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176008
  explicit: false
  by artist: BUMKEY
  in album: A Korean Odyssey (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2018-03-03
  isrc code: KRA491700423
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:38:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x80fd9d777805806d72464fdc9459dda6cd529becd46479a1721cb1d1e09ac3b7
  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/1c4HjiKPPvfaspGlPe7e4w.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1c4HjiKPPvfaspGlPe7e4w
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x80fd9d777805806d72464fdc9459dda6cd529becd46479a1721cb1d1e09ac3b7","isrc":"KRA491700423","name":"When I Saw You","registered_at":"2026-06-04T09:38:50Z","spotify_id":"1c4HjiKPPvfaspGlPe7e4w","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 0x80fd9d777805806d72464fdc9459dda6cd529becd46479a1721cb1d1e09ac3b7. 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/1c4HjiKPPvfaspGlPe7e4w.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/1c4HjiKPPvfaspGlPe7e4w.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x80fd9d777805806d72464fdc9459dda6cd529becd46479a1721cb1d1e09ac3b7","isrc":"KRA491700423","name":"When I Saw You","registered_at":"2026-06-04T09:38:50Z","spotify_id":"1c4HjiKPPvfaspGlPe7e4w","type":"track"}
track: I Will Be By Your Side
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244764
  explicit: false
  by artist: MeloMance
  in album: A Korean Odyssey (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2018-03-03
  isrc code: KRA491800009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:51:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0919366861833add777a37e58851778304a8efe6b2e33130b51f15138905071d
  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/283jZbH7f7fMoDdkqgKGyH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/283jZbH7f7fMoDdkqgKGyH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0919366861833add777a37e58851778304a8efe6b2e33130b51f15138905071d","isrc":"KRA491800009","name":"I Will Be By Your Side","registered_at":"2026-06-05T15:51:31Z","spotify_id":"283jZbH7f7fMoDdkqgKGyH","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 0x0919366861833add777a37e58851778304a8efe6b2e33130b51f15138905071d. 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/283jZbH7f7fMoDdkqgKGyH.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/283jZbH7f7fMoDdkqgKGyH.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x0919366861833add777a37e58851778304a8efe6b2e33130b51f15138905071d","isrc":"KRA491800009","name":"I Will Be By Your Side","registered_at":"2026-06-05T15:51:31Z","spotify_id":"283jZbH7f7fMoDdkqgKGyH","type":"track"}
track: I'll Be Fine
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252406
  explicit: false
  by artist: SURAN
  in album: A Korean Odyssey (Original Television Soundtrack)
    type: MusicAlbum
    date published: 2018-03-03
  isrc code: KRA491800068
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T14:18:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x35d3310868bba11e31d7961b08b6f83fce4b0e9eca4256ff8ad117231b0a62ab
  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/2PKuTmkb80aOXkk1yZWYVR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PKuTmkb80aOXkk1yZWYVR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x35d3310868bba11e31d7961b08b6f83fce4b0e9eca4256ff8ad117231b0a62ab","isrc":"KRA491800068","name":"I'll Be Fine","registered_at":"2026-06-18T14:18:41Z","spotify_id":"2PKuTmkb80aOXkk1yZWYVR","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 0x35d3310868bba11e31d7961b08b6f83fce4b0e9eca4256ff8ad117231b0a62ab. 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/2PKuTmkb80aOXkk1yZWYVR.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/2PKuTmkb80aOXkk1yZWYVR.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x35d3310868bba11e31d7961b08b6f83fce4b0e9eca4256ff8ad117231b0a62ab","isrc":"KRA491800068","name":"I'll Be Fine","registered_at":"2026-06-18T14:18:41Z","spotify_id":"2PKuTmkb80aOXkk1yZWYVR","type":"track"}
track: If You Were Me (feat. Yoo Hwe Seung)
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197624
  explicit: false
  by artist: JIMIN
  by artist: Yoo Hwe Seung
  in album: A Korean Odyssey (Original Television Soundtrack)
  isrc code: KRA491800089
  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: If We Were Destined
track: Like A Miracle (Someday)
track: Always You
track: Believe
track: JUSTIFY
track: The Destiny Of Sam-jang
track: Mawang Tension
track: fire
track: Ghost Scene

A Korean Odyssey (Original Television Soundtrack)
type: MusicAlbum
date published: 2018-03-03

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T12:50:58+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb25e8fc26da5511736763c1bda78127be3a16e74e019d1bc876b963731797228

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4xKXjQOCSAxnlAci0npUrm.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xKXjQOCSAxnlAci0npUrm

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb25e8fc26da5511736763c1bda78127be3a16e74e019d1bc876b963731797228","isrc":"KRA491800089","name":"If You Were Me (feat. Yoo Hwe Seung)","registered_at":"2026-06-07T12:50:58Z","spotify_id":"4xKXjQOCSAxnlAci0npUrm","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 0xb25e8fc26da5511736763c1bda78127be3a16e74e019d1bc876b963731797228. 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/4xKXjQOCSAxnlAci0npUrm.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/4xKXjQOCSAxnlAci0npUrm.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0xb25e8fc26da5511736763c1bda78127be3a16e74e019d1bc876b963731797228","isrc":"KRA491800089","name":"If You Were Me (feat. Yoo Hwe Seung)","registered_at":"2026-06-07T12:50:58Z","spotify_id":"4xKXjQOCSAxnlAci0npUrm","type":"track"}

If We Were Destined
type: MusicRecording
duration: PT4M11S
duration ms: 251805
explicit: false
by artist: BEN
in album: A Korean Odyssey (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-03-03
isrc code: KRA491800093
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:47:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbafd5c1f62636d40156aba5d9a1d100cb2c67ac2f2f652e7a4869a28129ed6f
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/3tNfegR3lI1YeLwfaERvC1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tNfegR3lI1YeLwfaERvC1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbbafd5c1f62636d40156aba5d9a1d100cb2c67ac2f2f652e7a4869a28129ed6f","isrc":"KRA491800093","name":"If We Were Destined","registered_at":"2026-06-09T06:47:26Z","spotify_id":"3tNfegR3lI1YeLwfaERvC1","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 0xbbafd5c1f62636d40156aba5d9a1d100cb2c67ac2f2f652e7a4869a28129ed6f. 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/3tNfegR3lI1YeLwfaERvC1.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/3tNfegR3lI1YeLwfaERvC1.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbbafd5c1f62636d40156aba5d9a1d100cb2c67ac2f2f652e7a4869a28129ed6f","isrc":"KRA491800093","name":"If We Were Destined","registered_at":"2026-06-09T06:47:26Z","spotify_id":"3tNfegR3lI1YeLwfaERvC1","type":"track"}

Like A Miracle (Someday)
type: MusicRecording
duration: PT3M56S
duration ms: 236147
explicit: false
by artist: Hwang Chi Yeul
in album: A Korean Odyssey (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-03-03
isrc code: KRA491800118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:10:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78561a113bbc6b3675cc9198574663a1a344aa9886ba893b3605dcbcba8ec0b9
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/1wo7eTVHErgigaZkJjeQgN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wo7eTVHErgigaZkJjeQgN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x78561a113bbc6b3675cc9198574663a1a344aa9886ba893b3605dcbcba8ec0b9","isrc":"KRA491800118","name":"Like A Miracle (Someday)","registered_at":"2026-06-21T21:10:58Z","spotify_id":"1wo7eTVHErgigaZkJjeQgN","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 0x78561a113bbc6b3675cc9198574663a1a344aa9886ba893b3605dcbcba8ec0b9. 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/1wo7eTVHErgigaZkJjeQgN.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/1wo7eTVHErgigaZkJjeQgN.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x78561a113bbc6b3675cc9198574663a1a344aa9886ba893b3605dcbcba8ec0b9","isrc":"KRA491800118","name":"Like A Miracle (Someday)","registered_at":"2026-06-21T21:10:58Z","spotify_id":"1wo7eTVHErgigaZkJjeQgN","type":"track"}

Always You
type: MusicRecording
duration: PT2M55S
duration ms: 175267
explicit: false
by artist: leeSA
in album: A Korean Odyssey (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-03-03
isrc code: KRA491800126
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:03:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d4f9592984d58c7b0e5e911447e874f926c118e3406937be626c604e3fbddd0
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/67ZsHIU56wApcRn8GyrU47.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67ZsHIU56wApcRn8GyrU47
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d4f9592984d58c7b0e5e911447e874f926c118e3406937be626c604e3fbddd0","isrc":"KRA491800126","name":"Always You","registered_at":"2026-06-17T22:03:51Z","spotify_id":"67ZsHIU56wApcRn8GyrU47","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 0x5d4f9592984d58c7b0e5e911447e874f926c118e3406937be626c604e3fbddd0. 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/67ZsHIU56wApcRn8GyrU47.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/67ZsHIU56wApcRn8GyrU47.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5d4f9592984d58c7b0e5e911447e874f926c118e3406937be626c604e3fbddd0","isrc":"KRA491800126","name":"Always You","registered_at":"2026-06-17T22:03:51Z","spotify_id":"67ZsHIU56wApcRn8GyrU47","type":"track"}

Believe
type: MusicRecording
duration: PT3M38S
duration ms: 218263
explicit: false
by artist: Mackelli
in album: A Korean Odyssey (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-03-03
isrc code: KRA491800130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:12:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b24af8ccb919764f48f81a60540c2046346265931d6b052c7f896edfcf45527
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/7aho4AlSVjOdJGlqeJI1tR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aho4AlSVjOdJGlqeJI1tR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x6b24af8ccb919764f48f81a60540c2046346265931d6b052c7f896edfcf45527. 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/7aho4AlSVjOdJGlqeJI1tR.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/7aho4AlSVjOdJGlqeJI1tR.
  date published: 2026-07-02T03:55:08Z

JUSTIFY
type: MusicRecording
duration: PT1M49S
duration ms: 109200
explicit: false
by artist: SUPER SOUND
in album: A Korean Odyssey (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-03-03
isrc code: KRA491800162
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T04:24:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea294f12fc1e566d710e9973d70575966dc03f62d71c29a2d3fd575f54e88a10
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/3wGJhXzneF4treg6GV8Mx0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wGJhXzneF4treg6GV8Mx0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0xea294f12fc1e566d710e9973d70575966dc03f62d71c29a2d3fd575f54e88a10. 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/3wGJhXzneF4treg6GV8Mx0.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/3wGJhXzneF4treg6GV8Mx0.
  date published: 2026-07-02T05:09:12Z

The Destiny Of Sam-jang
type: MusicRecording
duration: PT2M29S
duration ms: 149062
explicit: false
by artist: Fara Effect
in album: A Korean Odyssey (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-03-03
isrc code: KRA491800163
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T19:06:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x011bae9f04a0152402569975fa84b214849cbbc29ed1470e08f148906e343b54
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/6hcu8wBTAq7B23tmbJOurx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hcu8wBTAq7B23tmbJOurx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x011bae9f04a0152402569975fa84b214849cbbc29ed1470e08f148906e343b54","isrc":"KRA491800163","name":"The Destiny Of Sam-jang","registered_at":"2026-06-08T19:06:20Z","spotify_id":"6hcu8wBTAq7B23tmbJOurx","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 0x011bae9f04a0152402569975fa84b214849cbbc29ed1470e08f148906e343b54. 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/6hcu8wBTAq7B23tmbJOurx.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/6hcu8wBTAq7B23tmbJOurx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x011bae9f04a0152402569975fa84b214849cbbc29ed1470e08f148906e343b54","isrc":"KRA491800163","name":"The Destiny Of Sam-jang","registered_at":"2026-06-08T19:06:20Z","spotify_id":"6hcu8wBTAq7B23tmbJOurx","type":"track"}

Mawang Tension
type: MusicRecording
duration: PT1M26S
duration ms: 86785
explicit: false
by artist: Chang Jae Heon
in album: A Korean Odyssey (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-03-03
isrc code: KRA491800164

fire
type: MusicRecording
duration: PT2M27S
duration ms: 147739
explicit: false
by artist: 김정민
in album: A Korean Odyssey (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-03-03
isrc code: KRA491800165

Ghost Scene
type: MusicRecording
duration: PT1M50S
duration ms: 110571
explicit: false
by artist: 이희선
in album: A Korean Odyssey (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2018-03-03
isrc code: KRA491800166
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:34:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0620411101dc460ed06ee47e39e1aab36e3126bf2429850e04eabae41bf9dc8d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Hh0X3YejamBMpfjUYVgeo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Hh0X3YejamBMpfjUYVgeo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0620411101dc460ed06ee47e39e1aab36e3126bf2429850e04eabae41bf9dc8d","isrc":"KRA491800166","name":"Ghost Scene","registered_at":"2026-06-26T19:34:25Z","spotify_id":"5Hh0X3YejamBMpfjUYVgeo","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 0x0620411101dc460ed06ee47e39e1aab36e3126bf2429850e04eabae41bf9dc8d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Hh0X3YejamBMpfjUYVgeo.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/5Hh0X3YejamBMpfjUYVgeo.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x0620411101dc460ed06ee47e39e1aab36e3126bf2429850e04eabae41bf9dc8d","isrc":"KRA491800166","name":"Ghost Scene","registered_at":"2026-06-26T19:34:25Z","spotify_id":"5Hh0X3YejamBMpfjUYVgeo","type":"track"}

Miracle
type: MusicRecording
duration: PT4M12S
duration ms: 252213
explicit: false
by artist: WENDY
by artist: MeloMance
in album: Miracle - SM STATION
  type: MusicAlbum
  date published: 2023-01-26
isrc code: KRA302300024
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:06:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfec0ceb8c75caa5476be43c22fe2eb3cc6b35861f01833624129f0d51f5f4cde
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/03foRBkthqRkysYT7FxWZV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03foRBkthqRkysYT7FxWZV
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 0xfec0ceb8c75caa5476be43c22fe2eb3cc6b35861f01833624129f0d51f5f4cde. 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/03foRBkthqRkysYT7FxWZV.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/03foRBkthqRkysYT7FxWZV.
  date published: 2026-06-13T12:47:07Z

Miracle - Instrumental
type: MusicRecording
duration: PT4M12S
duration ms: 252213
explicit: false
by artist: WENDY
by artist: MeloMance
in album: Miracle - SM STATION
  type: MusicAlbum
  date published: 2023-01-26
isrc code: KRA302300025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T04:51:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0361352828a48c6deb6560ae1d2ecec045716a0d965a9a76631c90bba12fe3ff
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/2uEeRes0p7rv2FePvrU0JT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uEeRes0p7rv2FePvrU0JT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0361352828a48c6deb6560ae1d2ecec045716a0d965a9a76631c90bba12fe3ff","isrc":"KRA302300025","name":"Miracle - Instrumental","registered_at":"2026-06-25T04:51:54Z","spotify_id":"2uEeRes0p7rv2FePvrU0JT","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 0x0361352828a48c6deb6560ae1d2ecec045716a0d965a9a76631c90bba12fe3ff. 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/2uEeRes0p7rv2FePvrU0JT.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/2uEeRes0p7rv2FePvrU0JT.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x0361352828a48c6deb6560ae1d2ecec045716a0d965a9a76631c90bba12fe3ff","isrc":"KRA302300025","name":"Miracle - Instrumental","registered_at":"2026-06-25T04:51:54Z","spotify_id":"2uEeRes0p7rv2FePvrU0JT","type":"track"}

Page 0
type: MusicRecording
duration: PT3M7S
duration ms: 187360
explicit: false
by artist: TAEYEON
by artist: MeloMance
in album: Page 0
  type: MusicAlbum
  date published: 2018-08-10
isrc code: KRA301800308
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:06:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ec96a49971fca76d46e6dbb7559bee3303744661ab76ae34104e5acb58ad044
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/10X2ihhKwPyKzo89h4965O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10X2ihhKwPyKzo89h4965O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ec96a49971fca76d46e6dbb7559bee3303744661ab76ae34104e5acb58ad044","isrc":"KRA301800308","name":"Page 0","registered_at":"2026-06-06T01:06:08Z","spotify_id":"10X2ihhKwPyKzo89h4965O","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 0x2ec96a49971fca76d46e6dbb7559bee3303744661ab76ae34104e5acb58ad044. 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/10X2ihhKwPyKzo89h4965O.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/10X2ihhKwPyKzo89h4965O.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2ec96a49971fca76d46e6dbb7559bee3303744661ab76ae34104e5acb58ad044","isrc":"KRA301800308","name":"Page 0","registered_at":"2026-06-06T01:06:08Z","spotify_id":"10X2ihhKwPyKzo89h4965O","type":"track"}

Page 0 - Instrumental
type: MusicRecording
duration: PT3M5S
duration ms: 185880
explicit: false
by artist: TAEYEON
by artist: MeloMance
in album: Page 0
  type: MusicAlbum
  date published: 2018-08-10
isrc code: KRA301800309
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T01:05:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8319f66f391a08be2780e30b999cafd8962687e50a81073760b170f8fefec8e0
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/6CYBxE7bqZzv9pfSk4wVmB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CYBxE7bqZzv9pfSk4wVmB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8319f66f391a08be2780e30b999cafd8962687e50a81073760b170f8fefec8e0","isrc":"KRA301800309","name":"Page 0 - Instrumental","registered_at":"2026-06-24T01:05:19Z","spotify_id":"6CYBxE7bqZzv9pfSk4wVmB","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 0x8319f66f391a08be2780e30b999cafd8962687e50a81073760b170f8fefec8e0. 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/6CYBxE7bqZzv9pfSk4wVmB.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/6CYBxE7bqZzv9pfSk4wVmB.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8319f66f391a08be2780e30b999cafd8962687e50a81073760b170f8fefec8e0","isrc":"KRA301800309","name":"Page 0 - Instrumental","registered_at":"2026-06-24T01:05:19Z","spotify_id":"6CYBxE7bqZzv9pfSk4wVmB","type":"track"}

아주 멀지 않은 날에
type: MusicRecording
duration: PT3M45S
duration ms: 225168
explicit: false
by artist: MeloMance
in album: 20세기 소년소녀
  type: MusicAlbum
  date published: 2017-11-28
isrc code: KRB471701630
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:55:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24be134077e2bbf0d381cf16756d944cdacd562b5296ea4ee4668c81bb021444
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4AqsHdqjq7OIwkEURdItHw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AqsHdqjq7OIwkEURdItHw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24be134077e2bbf0d381cf16756d944cdacd562b5296ea4ee4668c81bb021444","isrc":"KRB471701630","name":"아주 멀지 않은 날에","registered_at":"2026-06-09T02:55:36Z","spotify_id":"4AqsHdqjq7OIwkEURdItHw","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 0x24be134077e2bbf0d381cf16756d944cdacd562b5296ea4ee4668c81bb021444. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4AqsHdqjq7OIwkEURdItHw.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/4AqsHdqjq7OIwkEURdItHw.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x24be134077e2bbf0d381cf16756d944cdacd562b5296ea4ee4668c81bb021444","isrc":"KRB471701630","name":"아주 멀지 않은 날에","registered_at":"2026-06-09T02:55:36Z","spotify_id":"4AqsHdqjq7OIwkEURdItHw","type":"track"}

Our Story
type: MusicRecording
duration: PT3M59S
duration ms: 239000
explicit: false
by artist: MeloMance
in album: YUMI's Cells (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2021-10-30
isrc code: KRA492101089
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:08:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/07UQqSpEr79c6huxDsL6EB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07UQqSpEr79c6huxDsL6EB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965","isrc":"KRA492101089","name":"Our Story","registered_at":"2026-06-06T21:08:22Z","spotify_id":"07UQqSpEr79c6huxDsL6EB","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 0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/07UQqSpEr79c6huxDsL6EB.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/07UQqSpEr79c6huxDsL6EB.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x20f38bd6f955b7f2d0496d3b67e5abd34df6aeb6eb9614d06056bbc67c4b5965","isrc":"KRA492101089","name":"Our Story","registered_at":"2026-06-06T21:08:22Z","spotify_id":"07UQqSpEr79c6huxDsL6EB","type":"track"}

사랑과 우정사이
type: MusicRecording
duration: PT4M17S
duration ms: 257799
explicit: false
by artist: MeloMance
in album: 사랑과 우정사이
  type: MusicAlbum
  date published: 2024-05-19
isrc code: KSA012322727
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:10:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x442acc06a16703d25e66d985496cc696367e94c612e4dbad90389fe21a1dd824
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/5srgr7ASTh6teJWhmsPZx3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5srgr7ASTh6teJWhmsPZx3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x442acc06a16703d25e66d985496cc696367e94c612e4dbad90389fe21a1dd824","isrc":"KSA012322727","name":"사랑과 우정사이","registered_at":"2026-06-08T09:10:02Z","spotify_id":"5srgr7ASTh6teJWhmsPZx3","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 0x442acc06a16703d25e66d985496cc696367e94c612e4dbad90389fe21a1dd824. 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/5srgr7ASTh6teJWhmsPZx3.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/5srgr7ASTh6teJWhmsPZx3.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x442acc06a16703d25e66d985496cc696367e94c612e4dbad90389fe21a1dd824","isrc":"KSA012322727","name":"사랑과 우정사이","registered_at":"2026-06-08T09:10:02Z","spotify_id":"5srgr7ASTh6teJWhmsPZx3","type":"track"}

사랑과 우정사이 - Instrumental
type: MusicRecording
duration: PT4M26S
duration ms: 266973
explicit: false
by artist: MeloMance
in album: 사랑과 우정사이
  type: MusicAlbum
  date published: 2024-05-19
isrc code: KSA012322728

The Secret Between Us
type: MusicRecording
duration: PT3M12S
duration ms: 192200
explicit: false
by artist: MeloMance
in album: The Secret Between Us (from "A Good Day to be a Dog" Original Television Sountrack, Pt. 3)
  type: MusicAlbum
  date published: 2023-11-22
isrc code: KRA252302138
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:53:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5cedc6bdddb6565dac9bee0dea57e38bba31293f21db32801c0e748253f0ec5c
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/5JWY6YpiWNxlyH5zI6KNcY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JWY6YpiWNxlyH5zI6KNcY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5cedc6bdddb6565dac9bee0dea57e38bba31293f21db32801c0e748253f0ec5c","isrc":"KRA252302138","name":"The Secret Between Us","registered_at":"2026-06-06T07:53:17Z","spotify_id":"5JWY6YpiWNxlyH5zI6KNcY","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 0x5cedc6bdddb6565dac9bee0dea57e38bba31293f21db32801c0e748253f0ec5c. 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/5JWY6YpiWNxlyH5zI6KNcY.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/5JWY6YpiWNxlyH5zI6KNcY.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5cedc6bdddb6565dac9bee0dea57e38bba31293f21db32801c0e748253f0ec5c","isrc":"KRA252302138","name":"The Secret Between Us","registered_at":"2026-06-06T07:53:17Z","spotify_id":"5JWY6YpiWNxlyH5zI6KNcY","type":"track"}

The Secret Between Us - Instrumental
type: MusicRecording
duration: PT3M12S
duration ms: 192200
explicit: false
by artist: MeloMance
in album: The Secret Between Us (from "A Good Day to be a Dog" Original Television Sountrack, Pt. 3)
  type: MusicAlbum
  date published: 2023-11-22
isrc code: KRA252302139

My Days
type: MusicRecording
duration: PT3M27S
duration ms: 207466
explicit: false
by artist: MeloMance
in album: CASTAWAY DIVA OST Part.6
  type: MusicAlbum
  date published: 2023-11-12
isrc code: KRA382321557
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:03:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577
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/0vEy6yAnaRKNub6ReRIRhO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vEy6yAnaRKNub6ReRIRhO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577","isrc":"KRA382321557","name":"My Days","registered_at":"2026-06-07T05:03:07Z","spotify_id":"0vEy6yAnaRKNub6ReRIRhO","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 0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577. 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/0vEy6yAnaRKNub6ReRIRhO.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/0vEy6yAnaRKNub6ReRIRhO.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2b89f35099f2767ed62d3a2f7b064b87f690deab4d3cb93378f9a0036790f577","isrc":"KRA382321557","name":"My Days","registered_at":"2026-06-07T05:03:07Z","spotify_id":"0vEy6yAnaRKNub6ReRIRhO","type":"track"}

My Days (Inst.)
type: MusicRecording
duration: PT3M27S
duration ms: 207466
explicit: false
by artist: MeloMance
in album: CASTAWAY DIVA OST Part.6
  type: MusicAlbum
  date published: 2023-11-12
isrc code: KRA382321558
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T02:52:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e
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/1HzNevFrx0No5FdtshcVDB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HzNevFrx0No5FdtshcVDB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e","isrc":"KRA382321558","name":"My Days (Inst.)","registered_at":"2026-06-28T02:52:37Z","spotify_id":"1HzNevFrx0No5FdtshcVDB","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 0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e. 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/1HzNevFrx0No5FdtshcVDB.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/1HzNevFrx0No5FdtshcVDB.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xbb2e44e3a6c50eb0d9db4899237c4c2f107c80960c3b06577edb1ac1faff358e","isrc":"KRA382321558","name":"My Days (Inst.)","registered_at":"2026-06-28T02:52:37Z","spotify_id":"1HzNevFrx0No5FdtshcVDB","type":"track"}

A Shining Day
type: MusicRecording
duration: PT2M58S
duration ms: 178000
explicit: false
by artist: MeloMance
in album: A Shining Day
  type: MusicAlbum
  date published: 2023-05-29
isrc code: KRMIM2358839
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:11:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8f43cd177caacd66e7e0205b040bd9256471e3ffb25142c73221ec926a478a1
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/7K5uJR4gWSUuC6fjiuQfCr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7K5uJR4gWSUuC6fjiuQfCr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8f43cd177caacd66e7e0205b040bd9256471e3ffb25142c73221ec926a478a1","isrc":"KRMIM2358839","name":"A Shining Day","registered_at":"2026-06-07T17:11:19Z","spotify_id":"7K5uJR4gWSUuC6fjiuQfCr","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 0xf8f43cd177caacd66e7e0205b040bd9256471e3ffb25142c73221ec926a478a1. 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/7K5uJR4gWSUuC6fjiuQfCr.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/7K5uJR4gWSUuC6fjiuQfCr.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf8f43cd177caacd66e7e0205b040bd9256471e3ffb25142c73221ec926a478a1","isrc":"KRMIM2358839","name":"A Shining Day","registered_at":"2026-06-07T17:11:19Z","spotify_id":"7K5uJR4gWSUuC6fjiuQfCr","type":"track"}

A Shining Day (Inst.)
type: MusicRecording
duration: PT3M15S
duration ms: 195000
explicit: false
by artist: MeloMance
in album: A Shining Day
  type: MusicAlbum
  date published: 2023-05-29
isrc code: KRMIM2358838
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:56:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d82ca439e5cd218de0196168e44b079202223fbbbb0e5fcd5fe851f3b526739
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/0v4d0DAM2yzItNqMx45OQl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0v4d0DAM2yzItNqMx45OQl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d82ca439e5cd218de0196168e44b079202223fbbbb0e5fcd5fe851f3b526739","isrc":"KRMIM2358838","name":"A Shining Day (Inst.)","registered_at":"2026-06-28T01:56:34Z","spotify_id":"0v4d0DAM2yzItNqMx45OQl","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 0x7d82ca439e5cd218de0196168e44b079202223fbbbb0e5fcd5fe851f3b526739. 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/0v4d0DAM2yzItNqMx45OQl.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/0v4d0DAM2yzItNqMx45OQl.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x7d82ca439e5cd218de0196168e44b079202223fbbbb0e5fcd5fe851f3b526739","isrc":"KRMIM2358838","name":"A Shining Day (Inst.)","registered_at":"2026-06-28T01:56:34Z","spotify_id":"0v4d0DAM2yzItNqMx45OQl","type":"track"}

Love you again
type: MusicRecording
duration: PT3M49S
duration ms: 229000
explicit: false
by artist: MeloMance
in album: The Good Bad Mother (Original Television Soundtrack, Pt. 4)
  type: MusicAlbum
  date published: 2023-05-10
isrc code: KRF702300150
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:40:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa105db6dc4620c69b9f89defa797340735e0d275f9ab5f2aa67f0eb4e6efb789
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/3tt4jUdcPx7ZRNrXcP58x2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tt4jUdcPx7ZRNrXcP58x2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa105db6dc4620c69b9f89defa797340735e0d275f9ab5f2aa67f0eb4e6efb789","isrc":"KRF702300150","name":"Love you again","registered_at":"2026-06-05T19:40:26Z","spotify_id":"3tt4jUdcPx7ZRNrXcP58x2","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 0xa105db6dc4620c69b9f89defa797340735e0d275f9ab5f2aa67f0eb4e6efb789. 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/3tt4jUdcPx7ZRNrXcP58x2.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/3tt4jUdcPx7ZRNrXcP58x2.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa105db6dc4620c69b9f89defa797340735e0d275f9ab5f2aa67f0eb4e6efb789","isrc":"KRF702300150","name":"Love you again","registered_at":"2026-06-05T19:40:26Z","spotify_id":"3tt4jUdcPx7ZRNrXcP58x2","type":"track"}

Love you again - Instrumental
type: MusicRecording
duration: PT3M49S
duration ms: 229000
explicit: false
by artist: MeloMance
in album: The Good Bad Mother (Original Television Soundtrack, Pt. 4)
  type: MusicAlbum
  date published: 2023-05-10
isrc code: KRF702300151
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T11:36:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b889e1cf9855228b470e7a500add99e59ebcf23b9e0e21556523a7db8f638be
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/3sz5gn0SzxPMTIIhzK6zf2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sz5gn0SzxPMTIIhzK6zf2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b889e1cf9855228b470e7a500add99e59ebcf23b9e0e21556523a7db8f638be","isrc":"KRF702300151","name":"Love you again - Instrumental","registered_at":"2026-06-26T11:36:04Z","spotify_id":"3sz5gn0SzxPMTIIhzK6zf2","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 0x6b889e1cf9855228b470e7a500add99e59ebcf23b9e0e21556523a7db8f638be. 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/3sz5gn0SzxPMTIIhzK6zf2.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/3sz5gn0SzxPMTIIhzK6zf2.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6b889e1cf9855228b470e7a500add99e59ebcf23b9e0e21556523a7db8f638be","isrc":"KRF702300151","name":"Love you again - Instrumental","registered_at":"2026-06-26T11:36:04Z","spotify_id":"3sz5gn0SzxPMTIIhzK6zf2","type":"track"}

Falling in love again
type: MusicRecording
duration: PT4M1S
duration ms: 241000
explicit: false
by artist: MeloMance
in album: PLAYLIST (Original Soundtrack), Pt.3
  type: MusicAlbum
  date published: 2022-09-27
isrc code: QZNCB2185915
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T23:34:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x175027df6770831e87702f75b7dae2c905e949f80908cbd7ce982430162f8ded
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/11PO4bKXG4XfneRWLgA1xF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11PO4bKXG4XfneRWLgA1xF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x175027df6770831e87702f75b7dae2c905e949f80908cbd7ce982430162f8ded","isrc":"QZNCB2185915","name":"Falling in love again","registered_at":"2026-06-11T23:34:32Z","spotify_id":"11PO4bKXG4XfneRWLgA1xF","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 0x175027df6770831e87702f75b7dae2c905e949f80908cbd7ce982430162f8ded. 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/11PO4bKXG4XfneRWLgA1xF.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/11PO4bKXG4XfneRWLgA1xF.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x175027df6770831e87702f75b7dae2c905e949f80908cbd7ce982430162f8ded","isrc":"QZNCB2185915","name":"Falling in love again","registered_at":"2026-06-11T23:34:32Z","spotify_id":"11PO4bKXG4XfneRWLgA1xF","type":"track"}

My Dream
type: MusicRecording
duration: PT5M1S
duration ms: 301000
explicit: false
by artist: MeloMance
in album: PLAYLIST (Original Soundtrack), Pt.2
  type: MusicAlbum
  date published: 2022-09-13
isrc code: QZNCB2185687
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:21:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x077b251c3d19cd23e0daa01c3842f87d4ac22f8e79acb31d13fc5c2c0c3543da
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/27jjyqG06eQB4CA1y3KJyG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27jjyqG06eQB4CA1y3KJyG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x077b251c3d19cd23e0daa01c3842f87d4ac22f8e79acb31d13fc5c2c0c3543da","isrc":"QZNCB2185687","name":"My Dream","registered_at":"2026-06-11T01:21:56Z","spotify_id":"27jjyqG06eQB4CA1y3KJyG","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 0x077b251c3d19cd23e0daa01c3842f87d4ac22f8e79acb31d13fc5c2c0c3543da. 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/27jjyqG06eQB4CA1y3KJyG.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/27jjyqG06eQB4CA1y3KJyG.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x077b251c3d19cd23e0daa01c3842f87d4ac22f8e79acb31d13fc5c2c0c3543da","isrc":"QZNCB2185687","name":"My Dream","registered_at":"2026-06-11T01:21:56Z","spotify_id":"27jjyqG06eQB4CA1y3KJyG","type":"track"}

Like a Bird
type: MusicRecording
duration: PT4M41S
duration ms: 281000
explicit: false
by artist: MeloMance
in album: PLAYLIST (Original Soundtrack), Pt.1
  type: MusicAlbum
  date published: 2022-08-30
isrc code: QZNCB2185509
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T16:48:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0fa851749cc7ba7e0a7e1ee5fec62b57fa20154193c98a92b2497e46473889d0
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/7qNGHALgM8RPLQDGVt6rok.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qNGHALgM8RPLQDGVt6rok
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0fa851749cc7ba7e0a7e1ee5fec62b57fa20154193c98a92b2497e46473889d0","isrc":"QZNCB2185509","name":"Like a Bird","registered_at":"2026-06-08T16:48:18Z","spotify_id":"7qNGHALgM8RPLQDGVt6rok","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 0x0fa851749cc7ba7e0a7e1ee5fec62b57fa20154193c98a92b2497e46473889d0. 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/7qNGHALgM8RPLQDGVt6rok.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/7qNGHALgM8RPLQDGVt6rok.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0fa851749cc7ba7e0a7e1ee5fec62b57fa20154193c98a92b2497e46473889d0","isrc":"QZNCB2185509","name":"Like a Bird","registered_at":"2026-06-08T16:48:18Z","spotify_id":"7qNGHALgM8RPLQDGVt6rok","type":"track"}

Link
type: MusicRecording
duration: PT3M39S
duration ms: 219093
explicit: false
by artist: MeloMance
in album: Link: Eat, Love, Kill (Original Television Soundtrack), Pt. 6
  type: MusicAlbum
  date published: 2022-07-12
isrc code: KRMIM2240465
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:16:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51ce63fd234703eab5e79c99e80d5105057a686dc2dca7e78a05acea021f0553
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/6O3EdGPasHMi44JWmyi0nW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6O3EdGPasHMi44JWmyi0nW
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 0x51ce63fd234703eab5e79c99e80d5105057a686dc2dca7e78a05acea021f0553. 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/6O3EdGPasHMi44JWmyi0nW.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/6O3EdGPasHMi44JWmyi0nW.
  date published: 2026-06-13T17:25:41Z