Red Velvet
type: MusicGroup
genre: k-pop
popularity: 70
followers: 9464597
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x546bc6f72cede54ec90b42f223a5387daef1d7aa7f14f305e1c450157c3a5647
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0562f738-73ef-4ff8-9f35-4f8663109cff.ots
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0562f738-73ef-4ff8-9f35-4f8663109cff
additional property: OTSTimestamp
  type: PropertyValue
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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. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546bc6f72cede54ec90b42f223a5387daef1d7aa7f14f305e1c450157c3a5647. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0562f738-73ef-4ff8-9f35-4f8663109cff.json and https://artists.proofprofile.net/proofs/artist/0562f738-73ef-4ff8-9f35-4f8663109cff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x546bc6f72cede54ec90b42f223a5387daef1d7aa7f14f305e1c450157c3a5647","name":"Red Velvet","registered_at":"2026-06-11T11:02:18Z","symbol":"NIM0007588","token_address":"0x104faa2a45740f4df47aa2a84d80276c150ece41","type":"artist","uuid":"0562f738-73ef-4ff8-9f35-4f8663109cff"}
album: START-UP (Original Television Soundtrack) Pt. 1
  type: MusicAlbum
  date published: 2020-10-17
  track: Future
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215880
    explicit: false
    by artist: Red Velvet
    in album: START-UP (Original Television Soundtrack) Pt. 1
      type: MusicAlbum
      date published: 2020-10-17
album: Chill Kill - The 3rd Album
  type: MusicAlbum
  date published: 2023-11-13
  track: Chill Kill
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214800
    explicit: false
    by artist: Red Velvet
    in album: Chill Kill - The 3rd Album
      type: MusicAlbum
      date published: 2023-11-13
  track: Knock Knock (Who's There?)
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201320
    explicit: false
    by artist: Red Velvet
    in album: Chill Kill - The 3rd Album
      type: MusicAlbum
      date published: 2023-11-13
  track: Underwater
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205320
    explicit: false
    by artist: Red Velvet
    in album: Chill Kill - The 3rd Album
      type: MusicAlbum
      date published: 2023-11-13
  track: Will I Ever See You Again?
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191240
    explicit: false
    by artist: Red Velvet
    in album: Chill Kill - The 3rd Album
      type: MusicAlbum
      date published: 2023-11-13
  track: Nightmare
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205293
    explicit: false
    by artist: Red Velvet
    in album: Chill Kill - The 3rd Album
      type: MusicAlbum
      date published: 2023-11-13
  track: Iced Coffee
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198386
    explicit: false
    by artist: Red Velvet
    in album: Chill Kill - The 3rd Album
      type: MusicAlbum
      date published: 2023-11-13
  track: One Kiss
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199773
    explicit: false
    by artist: Red Velvet
    in album: Chill Kill - The 3rd Album
      type: MusicAlbum
      date published: 2023-11-13
  track: Bulldozer
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160773
    explicit: false
    by artist: Red Velvet
    in album: Chill Kill - The 3rd Album
      type: MusicAlbum
      date published: 2023-11-13
  track: Wings
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223893
    explicit: false
    by artist: Red Velvet
    in album: Chill Kill - The 3rd Album
      type: MusicAlbum
      date published: 2023-11-13
  track: Scenery
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209506
    explicit: false
    by artist: Red Velvet
    in album: Chill Kill - The 3rd Album
      type: MusicAlbum
      date published: 2023-11-13
album: Bloom
  type: MusicAlbum
  date published: 2022-04-06
  track: Marionette
    type: MusicRecording
    duration: PT3M48S
    duration ms: 228653
    explicit: false
    by artist: Red Velvet
    in album: Bloom
      type: MusicAlbum
      date published: 2022-04-06
    isrc code: JPB602200426
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T10:40:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x04efadc88531cb33560518bf1a6e9a91761fbea6ce2380401e1ae35adf53894b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/3KvMgB5V1FvQTCvvHz5aiO.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KvMgB5V1FvQTCvvHz5aiO
    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 0x04efadc88531cb33560518bf1a6e9a91761fbea6ce2380401e1ae35adf53894b. 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/3KvMgB5V1FvQTCvvHz5aiO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KvMgB5V1FvQTCvvHz5aiO.
      date published: 2026-06-13T12:47:07Z
  track: WILDSIDE
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229520
    explicit: false
    by artist: Red Velvet
    in album: Bloom
      type: MusicAlbum
      date published: 2022-04-06
    isrc code: JPB602200427
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: SAPPY
  track: Jackpot
  track: #Cookie Jar
  track: Snap Snap
  track: Sayonara
  track: Aitai-tai
  track: Swimming Pool
  track: 'Cause it's you
  track: Color of Love
album: ‘The ReVe Festival’ Finale
album: Summer Magic - Summer Mini Album
album: The Perfect Red Velvet - The 2nd Album Repackage
album: Perfect Velvet - The 2nd Album
album: Russian Roulette - The 3rd Mini Album
album: The Velvet - The 2nd Mini Album
album: The Red - The 1st Album
album: iScreaM Vol.25 : Red Flavor Remix
album: Beautiful Christmas
album: ‘The ReVe Festival 2022 - Birthday’
album: ‘The ReVe Festival 2022 - Feel My Rhythm’
album: iScreaM Vol.12 : Bad Boy Remixes
album: iScreaM Vol.11 : Queendom Remix
album: Queendom - The 6th Mini Album
album: Our Beloved BoA #4 - SM STATION
album: ‘The ReVe Festival’ Day 2
album: Hotel del Luna (Original Television Soundtrack) Pt.8
album: ‘The ReVe Festival’ Day 1
album: SAPPY
album: Power Up (Japanese Ver.)
album: Close To Me (Red Velvet Remix)
album: Sayonara
album: RBB - The 5th Mini Album
album: #Cookie Jar
album: Rebirth - SM STATION
album: The Red Summer - Summer Mini Album
album: Would U - SM STATION
album: Rookie - The 4th Mini Album
album: Yossism (Music from Telemonster)
album: 투유 프로젝트 - 슈가맨 Pt.13
album: 세가지 소원 Wish Tree - WINTER GARDEN
album: Ice Cream Cake - The 1st Mini Album
album: Be Natural - The 2nd Single
album: 행복(Happiness)
track: Psycho
track: Bad Boy
track: 러시안 룰렛 Russian Roulette
track: Red Flavor
track: Feel My Rhythm
track: Queendom
track: Day 1
track: 미래
track: Dumb Dumb
track: In My Dreams
track: Chill Kill
track: Power Up
track: Birthday
track: RBB (Really Bad Boy)
track: BYE BYE
track: BAMBOLEO
track: Zimzalabim
track: ZOOM
track: Underwater

CopyrightID
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CopyrightStatus
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value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T09:53:53+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x41c27ddde60f4a659c3bca1617f487b6b238b0f8d263e661b2a7eec807f8e4ea

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4RmEqYXrb89Mlwzm2p6Wyd.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RmEqYXrb89Mlwzm2p6Wyd

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c27ddde60f4a659c3bca1617f487b6b238b0f8d263e661b2a7eec807f8e4ea. 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/4RmEqYXrb89Mlwzm2p6Wyd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RmEqYXrb89Mlwzm2p6Wyd.
date published: 2026-06-13T17:25:41Z

SAPPY
type: MusicRecording
duration: PT3M20S
duration ms: 200333
explicit: false
by artist: Red Velvet
in album: Bloom
  type: MusicAlbum
  date published: 2022-04-06
isrc code: JPB601804248
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:23:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7fcd0afe5fafe91b53db2400b0e3cebda55c417e9b98a94e3385e7a37af8eef
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/7Mc31xhDQfWqmxjRwkDCYn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Mc31xhDQfWqmxjRwkDCYn
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 0xd7fcd0afe5fafe91b53db2400b0e3cebda55c417e9b98a94e3385e7a37af8eef. 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/7Mc31xhDQfWqmxjRwkDCYn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Mc31xhDQfWqmxjRwkDCYn.
  date published: 2026-06-13T17:25:41Z

Jackpot
type: MusicRecording
duration: PT3M2S
duration ms: 182520
explicit: false
by artist: Red Velvet
in album: Bloom
  type: MusicAlbum
  date published: 2022-04-06
isrc code: JPB602200428
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:36:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53985ec27d4ad81ddb5570993e72f3f2fb4759439f6a23cf2d71a2f823e8acf3
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/3e3IRNRO3TTxl0lyoNSv0p.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3e3IRNRO3TTxl0lyoNSv0p
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 0x53985ec27d4ad81ddb5570993e72f3f2fb4759439f6a23cf2d71a2f823e8acf3. 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/3e3IRNRO3TTxl0lyoNSv0p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3e3IRNRO3TTxl0lyoNSv0p.
  date published: 2026-06-13T15:41:10Z

#Cookie Jar
type: MusicRecording
duration: PT3M34S
duration ms: 214426
explicit: false
by artist: Red Velvet
in album: Bloom
  type: MusicAlbum
  date published: 2022-04-06
isrc code: JPB601801782
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:16:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5541114895ca51e7ee384def9c86580cca849027976a61340fa5df43eaea530
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/6GkOpiY2m1vyWLUuuPvVqp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GkOpiY2m1vyWLUuuPvVqp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5541114895ca51e7ee384def9c86580cca849027976a61340fa5df43eaea530","isrc":"JPB601801782","name":"#Cookie Jar","registered_at":"2026-06-04T16:16:39Z","spotify_id":"6GkOpiY2m1vyWLUuuPvVqp","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 0xa5541114895ca51e7ee384def9c86580cca849027976a61340fa5df43eaea530. 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/6GkOpiY2m1vyWLUuuPvVqp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GkOpiY2m1vyWLUuuPvVqp.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa5541114895ca51e7ee384def9c86580cca849027976a61340fa5df43eaea530","isrc":"JPB601801782","name":"#Cookie Jar","registered_at":"2026-06-04T16:16:39Z","spotify_id":"6GkOpiY2m1vyWLUuuPvVqp","type":"track"}

Snap Snap
type: MusicRecording
duration: PT3M23S
duration ms: 203773
explicit: false
by artist: Red Velvet
in album: Bloom
  type: MusicAlbum
  date published: 2022-04-06
isrc code: JPB602200429
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:31:30+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xe04bc4b83f5d6fddc5c078285861100615365a73b166bf819b21a2eb9693f95b
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HBcczIOrAScjhnFRtTPWh
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 0xe04bc4b83f5d6fddc5c078285861100615365a73b166bf819b21a2eb9693f95b. 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/0HBcczIOrAScjhnFRtTPWh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HBcczIOrAScjhnFRtTPWh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe04bc4b83f5d6fddc5c078285861100615365a73b166bf819b21a2eb9693f95b","isrc":"JPB602200429","name":"Snap Snap","registered_at":"2026-06-06T07:31:30Z","spotify_id":"0HBcczIOrAScjhnFRtTPWh","type":"track"}

Sayonara
type: MusicRecording
duration: PT3M15S
duration ms: 195853
explicit: false
by artist: Red Velvet
in album: Bloom
  type: MusicAlbum
  date published: 2022-04-06
isrc code: JPB601900828
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:58:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fbe87033e36a7d1fbc89d7648f0587626ff62a1905361f1aaf74ff9503614f1
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/382Mbj7rOJuqLQnsiV8fdp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/382Mbj7rOJuqLQnsiV8fdp
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 0x9fbe87033e36a7d1fbc89d7648f0587626ff62a1905361f1aaf74ff9503614f1. 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/382Mbj7rOJuqLQnsiV8fdp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/382Mbj7rOJuqLQnsiV8fdp.
  date published: 2026-06-13T17:25:41Z

Aitai-tai
type: MusicRecording
duration: PT3M14S
duration ms: 194960
explicit: false
by artist: Red Velvet
in album: Bloom
  type: MusicAlbum
  date published: 2022-04-06
isrc code: JPB601801783
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:25:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x309cb473cd1875e3aa5264922a6a3e00d618d91d645fab1a4e54f5dd24bf890e
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/5VedbJKAZwj3x3sBR6ujXF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VedbJKAZwj3x3sBR6ujXF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309cb473cd1875e3aa5264922a6a3e00d618d91d645fab1a4e54f5dd24bf890e. 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/5VedbJKAZwj3x3sBR6ujXF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VedbJKAZwj3x3sBR6ujXF.
  date published: 2026-06-13T12:53:06Z

Swimming Pool
type: MusicRecording
duration: PT3M21S
duration ms: 201146
explicit: false
by artist: Red Velvet
in album: Bloom
  type: MusicAlbum
  date published: 2022-04-06
isrc code: JPB601901503
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:59:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8cf3d3008ed455894d467e4532aac3fc62b20e281f97f9ab20506e15ff2c5a34
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/4xVGCkiphml8mYFAPX79GJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xVGCkiphml8mYFAPX79GJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8cf3d3008ed455894d467e4532aac3fc62b20e281f97f9ab20506e15ff2c5a34","isrc":"JPB601901503","name":"Swimming Pool","registered_at":"2026-06-06T21:59:14Z","spotify_id":"4xVGCkiphml8mYFAPX79GJ","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 0x8cf3d3008ed455894d467e4532aac3fc62b20e281f97f9ab20506e15ff2c5a34. 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/4xVGCkiphml8mYFAPX79GJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xVGCkiphml8mYFAPX79GJ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x8cf3d3008ed455894d467e4532aac3fc62b20e281f97f9ab20506e15ff2c5a34","isrc":"JPB601901503","name":"Swimming Pool","registered_at":"2026-06-06T21:59:14Z","spotify_id":"4xVGCkiphml8mYFAPX79GJ","type":"track"}

'Cause it's you
type: MusicRecording
duration: PT3M0S
duration ms: 180440
explicit: false
by artist: Red Velvet
in album: Bloom
  type: MusicAlbum
  date published: 2022-04-06
isrc code: JPB601801784
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T08:26:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffde61aec37c4273007ff0fc7e9c60d37fc30d77e701c942c30cd954279d4c69
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/3z0Yq2GbtBcqCCCmbxxrnf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3z0Yq2GbtBcqCCCmbxxrnf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffde61aec37c4273007ff0fc7e9c60d37fc30d77e701c942c30cd954279d4c69","isrc":"JPB601801784","name":"'Cause it's you","registered_at":"2026-06-08T08:26:19Z","spotify_id":"3z0Yq2GbtBcqCCCmbxxrnf","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 0xffde61aec37c4273007ff0fc7e9c60d37fc30d77e701c942c30cd954279d4c69. 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/3z0Yq2GbtBcqCCCmbxxrnf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3z0Yq2GbtBcqCCCmbxxrnf.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xffde61aec37c4273007ff0fc7e9c60d37fc30d77e701c942c30cd954279d4c69","isrc":"JPB601801784","name":"'Cause it's you","registered_at":"2026-06-08T08:26:19Z","spotify_id":"3z0Yq2GbtBcqCCCmbxxrnf","type":"track"}

Color of Love
type: MusicRecording
duration: PT3M7S
duration ms: 187480
explicit: false
by artist: Red Velvet
in album: Bloom
  type: MusicAlbum
  date published: 2022-04-06
isrc code: JPB602200430
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T14:43:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbdae6475577a4ddbda148b75a458eb13cdf31e5b86ecfc706ee2e14943c1bf43
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/7fTTAOlLFkIjnWUtpYhx1W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fTTAOlLFkIjnWUtpYhx1W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbdae6475577a4ddbda148b75a458eb13cdf31e5b86ecfc706ee2e14943c1bf43","isrc":"JPB602200430","name":"Color of Love","registered_at":"2026-06-05T14:43:01Z","spotify_id":"7fTTAOlLFkIjnWUtpYhx1W","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 0xbdae6475577a4ddbda148b75a458eb13cdf31e5b86ecfc706ee2e14943c1bf43. 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/7fTTAOlLFkIjnWUtpYhx1W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fTTAOlLFkIjnWUtpYhx1W.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xbdae6475577a4ddbda148b75a458eb13cdf31e5b86ecfc706ee2e14943c1bf43","isrc":"JPB602200430","name":"Color of Love","registered_at":"2026-06-05T14:43:01Z","spotify_id":"7fTTAOlLFkIjnWUtpYhx1W","type":"track"}

‘The ReVe Festival’ Finale
type: MusicAlbum
date published: 2019-12-23
track: Psycho
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210560
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Finale
    type: MusicAlbum
    date published: 2019-12-23
  isrc code: KRA301900597
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:42:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x749604beaefe44172b421e25ea12d848635cfc4a4f385365e5da8d13fed06607
  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/3CYH422oy1cZNoo0GTG1TK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CYH422oy1cZNoo0GTG1TK
  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 0x749604beaefe44172b421e25ea12d848635cfc4a4f385365e5da8d13fed06607. 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/3CYH422oy1cZNoo0GTG1TK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CYH422oy1cZNoo0GTG1TK.
    date published: 2026-06-13T12:47:07Z
track: In & Out
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192706
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Finale
    type: MusicAlbum
    date published: 2019-12-23
  isrc code: KRA301900598
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:04:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2a3b1c6dc4d0f41c425bb2ec7c36034122f9324c8052c171e597db7f5c4712d
  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/2iYnEfKsAsE86Yb9mS4b3E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iYnEfKsAsE86Yb9mS4b3E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe2a3b1c6dc4d0f41c425bb2ec7c36034122f9324c8052c171e597db7f5c4712d","isrc":"KRA301900598","name":"In & Out","registered_at":"2026-06-04T09:04:21Z","spotify_id":"2iYnEfKsAsE86Yb9mS4b3E","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 0xe2a3b1c6dc4d0f41c425bb2ec7c36034122f9324c8052c171e597db7f5c4712d. 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/2iYnEfKsAsE86Yb9mS4b3E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iYnEfKsAsE86Yb9mS4b3E.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe2a3b1c6dc4d0f41c425bb2ec7c36034122f9324c8052c171e597db7f5c4712d","isrc":"KRA301900598","name":"In & Out","registered_at":"2026-06-04T09:04:21Z","spotify_id":"2iYnEfKsAsE86Yb9mS4b3E","type":"track"}
track: Remember Forever
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187720
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Finale
    type: MusicAlbum
    date published: 2019-12-23
  isrc code: KRA301900599
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:24:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68e39837ad76ace5509c9da97a9faef027cad7437f8ffe9f40e272be96400b4c
  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/2m9K7KlDOQ0NXk9xBpkuoZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2m9K7KlDOQ0NXk9xBpkuoZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x68e39837ad76ace5509c9da97a9faef027cad7437f8ffe9f40e272be96400b4c","isrc":"KRA301900599","name":"Remember Forever","registered_at":"2026-06-05T05:24:01Z","spotify_id":"2m9K7KlDOQ0NXk9xBpkuoZ","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 0x68e39837ad76ace5509c9da97a9faef027cad7437f8ffe9f40e272be96400b4c. 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/2m9K7KlDOQ0NXk9xBpkuoZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2m9K7KlDOQ0NXk9xBpkuoZ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x68e39837ad76ace5509c9da97a9faef027cad7437f8ffe9f40e272be96400b4c","isrc":"KRA301900599","name":"Remember Forever","registered_at":"2026-06-05T05:24:01Z","spotify_id":"2m9K7KlDOQ0NXk9xBpkuoZ","type":"track"}
track: Eyes Locked, Hands Locked
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250969
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Finale
    type: MusicAlbum
    date published: 2019-12-23
  isrc code: KRA301900600
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:33:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe0ce7de256bef7efbf6028a4690c041888e284103d5e0bd8446f0acb22f6749e
  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/5vdqSjUj9JZsAHdr02Vygk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vdqSjUj9JZsAHdr02Vygk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe0ce7de256bef7efbf6028a4690c041888e284103d5e0bd8446f0acb22f6749e","isrc":"KRA301900600","name":"Eyes Locked, Hands Locked","registered_at":"2026-06-04T16:33:53Z","spotify_id":"5vdqSjUj9JZsAHdr02Vygk","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 0xe0ce7de256bef7efbf6028a4690c041888e284103d5e0bd8446f0acb22f6749e. 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/5vdqSjUj9JZsAHdr02Vygk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vdqSjUj9JZsAHdr02Vygk.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe0ce7de256bef7efbf6028a4690c041888e284103d5e0bd8446f0acb22f6749e","isrc":"KRA301900600","name":"Eyes Locked, Hands Locked","registered_at":"2026-06-04T16:33:53Z","spotify_id":"5vdqSjUj9JZsAHdr02Vygk","type":"track"}
track: Ladies Night
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236746
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Finale
    type: MusicAlbum
    date published: 2019-12-23
  isrc code: KRA301900601
  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: Jumpin'
track: Love Is The Way
track: Carpool
track: Umpah Umpah
track: LP
track: Parade
track: Bing Bing
track: Milkshake
track: Sunny Side Up!
track: Zimzalabim
track: La Rouge - Special Track

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T04:53:57+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xdd15f8abc4d3e0b049bd69f6011fa955936c97b19b08ef862f6b6566cddb800d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1wpAS4Jm9ElkOJjnyDX4Tm.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wpAS4Jm9ElkOJjnyDX4Tm

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xdd15f8abc4d3e0b049bd69f6011fa955936c97b19b08ef862f6b6566cddb800d","isrc":"KRA301900601","name":"Ladies Night","registered_at":"2026-06-05T04:53:57Z","spotify_id":"1wpAS4Jm9ElkOJjnyDX4Tm","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 0xdd15f8abc4d3e0b049bd69f6011fa955936c97b19b08ef862f6b6566cddb800d. 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/1wpAS4Jm9ElkOJjnyDX4Tm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wpAS4Jm9ElkOJjnyDX4Tm.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xdd15f8abc4d3e0b049bd69f6011fa955936c97b19b08ef862f6b6566cddb800d","isrc":"KRA301900601","name":"Ladies Night","registered_at":"2026-06-05T04:53:57Z","spotify_id":"1wpAS4Jm9ElkOJjnyDX4Tm","type":"track"}

Jumpin'
type: MusicRecording
duration: PT3M35S
duration ms: 215820
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900602
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:34:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x461c8b74555c188bca263bf88b7a851cf3e53c8781165aa66ab61fdbecf22672
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/3q21kVfUIdkzqYpzBCbojN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3q21kVfUIdkzqYpzBCbojN
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 0x461c8b74555c188bca263bf88b7a851cf3e53c8781165aa66ab61fdbecf22672. 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/3q21kVfUIdkzqYpzBCbojN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3q21kVfUIdkzqYpzBCbojN.
  date published: 2026-06-13T15:41:10Z

Love Is The Way
type: MusicRecording
duration: PT3M31S
duration ms: 211987
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900603
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:29:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe565cb870b4a388b45f8a3c4126d72878673f7df4310a554eec8030e83d40f89
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/12okmCNziVZkDIcEOx0SD9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12okmCNziVZkDIcEOx0SD9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe565cb870b4a388b45f8a3c4126d72878673f7df4310a554eec8030e83d40f89","isrc":"KRA301900603","name":"Love Is The Way","registered_at":"2026-06-05T20:29:58Z","spotify_id":"12okmCNziVZkDIcEOx0SD9","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 0xe565cb870b4a388b45f8a3c4126d72878673f7df4310a554eec8030e83d40f89. 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/12okmCNziVZkDIcEOx0SD9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12okmCNziVZkDIcEOx0SD9.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe565cb870b4a388b45f8a3c4126d72878673f7df4310a554eec8030e83d40f89","isrc":"KRA301900603","name":"Love Is The Way","registered_at":"2026-06-05T20:29:58Z","spotify_id":"12okmCNziVZkDIcEOx0SD9","type":"track"}

Carpool
type: MusicRecording
duration: PT3M26S
duration ms: 206757
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900604
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:30:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xafbc24aea29988404c984283ca0145c744cb6d3aa22fc699c534ce8322c9c9e1
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/2KqYLFNTX2HXzYH4bucBKa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KqYLFNTX2HXzYH4bucBKa
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 0xafbc24aea29988404c984283ca0145c744cb6d3aa22fc699c534ce8322c9c9e1. 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/2KqYLFNTX2HXzYH4bucBKa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KqYLFNTX2HXzYH4bucBKa.
  date published: 2026-06-13T12:47:07Z

Umpah Umpah
type: MusicRecording
duration: PT3M40S
duration ms: 220131
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900605
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:12:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0ec8e792bbbe0ff6cf8a4ecd6481d13b0da3afe11f28d65e8976c648b2af50a
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/0HFa5Rr2x5iwqIvGTMqif6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HFa5Rr2x5iwqIvGTMqif6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0ec8e792bbbe0ff6cf8a4ecd6481d13b0da3afe11f28d65e8976c648b2af50a","isrc":"KRA301900605","name":"Umpah Umpah","registered_at":"2026-06-04T10:12:57Z","spotify_id":"0HFa5Rr2x5iwqIvGTMqif6","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 0xd0ec8e792bbbe0ff6cf8a4ecd6481d13b0da3afe11f28d65e8976c648b2af50a. 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/0HFa5Rr2x5iwqIvGTMqif6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HFa5Rr2x5iwqIvGTMqif6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd0ec8e792bbbe0ff6cf8a4ecd6481d13b0da3afe11f28d65e8976c648b2af50a","isrc":"KRA301900605","name":"Umpah Umpah","registered_at":"2026-06-04T10:12:57Z","spotify_id":"0HFa5Rr2x5iwqIvGTMqif6","type":"track"}

LP
type: MusicRecording
duration: PT3M27S
duration ms: 207836
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900606
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:37:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8162f4dd7650194aecc4b511525a069f9fa6951d5c58f66692d921c438c88b01
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/7gs7h249FMYC3U02BimoD6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gs7h249FMYC3U02BimoD6
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 0x8162f4dd7650194aecc4b511525a069f9fa6951d5c58f66692d921c438c88b01. 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/7gs7h249FMYC3U02BimoD6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gs7h249FMYC3U02BimoD6.
  date published: 2026-06-13T12:47:07Z

Parade
type: MusicRecording
duration: PT3M13S
duration ms: 193381
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900607
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:16:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62f8e29a5e609735b2ae52be1624d8ca1530827e2fea9aa1d52af90e5fcbb2b7
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/3lZHJ90cpbtLCyJNzL39Pb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lZHJ90cpbtLCyJNzL39Pb
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 0x62f8e29a5e609735b2ae52be1624d8ca1530827e2fea9aa1d52af90e5fcbb2b7. 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/3lZHJ90cpbtLCyJNzL39Pb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lZHJ90cpbtLCyJNzL39Pb.
  date published: 2026-06-13T15:41:10Z

Bing Bing
type: MusicRecording
duration: PT3M22S
duration ms: 202404
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900608
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T08:53:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x11b2e90111e5a7e1055dd0fe8c0f902080c5c9c0d4419ee0579837287fa2e599
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/0tHkBl71ZHXaFdc0sNGQHz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tHkBl71ZHXaFdc0sNGQHz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x11b2e90111e5a7e1055dd0fe8c0f902080c5c9c0d4419ee0579837287fa2e599","isrc":"KRA301900608","name":"Bing Bing","registered_at":"2026-06-06T08:53:01Z","spotify_id":"0tHkBl71ZHXaFdc0sNGQHz","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 0x11b2e90111e5a7e1055dd0fe8c0f902080c5c9c0d4419ee0579837287fa2e599. 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/0tHkBl71ZHXaFdc0sNGQHz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tHkBl71ZHXaFdc0sNGQHz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x11b2e90111e5a7e1055dd0fe8c0f902080c5c9c0d4419ee0579837287fa2e599","isrc":"KRA301900608","name":"Bing Bing","registered_at":"2026-06-06T08:53:01Z","spotify_id":"0tHkBl71ZHXaFdc0sNGQHz","type":"track"}

Milkshake
type: MusicRecording
duration: PT3M30S
duration ms: 210696
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900609
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:17:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76ad6d2d9f80fd0fd36edfbe3f9fe76736220f63e9d2c49ca88d8020f802be8f
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/65ZHlbTuPrZggbmYCVjPL4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65ZHlbTuPrZggbmYCVjPL4
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 0x76ad6d2d9f80fd0fd36edfbe3f9fe76736220f63e9d2c49ca88d8020f802be8f. 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/65ZHlbTuPrZggbmYCVjPL4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65ZHlbTuPrZggbmYCVjPL4.
  date published: 2026-06-13T15:41:10Z

Sunny Side Up!
type: MusicRecording
duration: PT3M23S
duration ms: 203817
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900610
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:27:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78e1ecefb3aea4832287ccda8271964627f2b71709a8fc4bf2fec26f5baefea8
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/782QoB4jJ7hEVJmkYzVrRE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/782QoB4jJ7hEVJmkYzVrRE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x78e1ecefb3aea4832287ccda8271964627f2b71709a8fc4bf2fec26f5baefea8","isrc":"KRA301900610","name":"Sunny Side Up!","registered_at":"2026-06-04T14:27:16Z","spotify_id":"782QoB4jJ7hEVJmkYzVrRE","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 0x78e1ecefb3aea4832287ccda8271964627f2b71709a8fc4bf2fec26f5baefea8. 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/782QoB4jJ7hEVJmkYzVrRE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/782QoB4jJ7hEVJmkYzVrRE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x78e1ecefb3aea4832287ccda8271964627f2b71709a8fc4bf2fec26f5baefea8","isrc":"KRA301900610","name":"Sunny Side Up!","registered_at":"2026-06-04T14:27:16Z","spotify_id":"782QoB4jJ7hEVJmkYzVrRE","type":"track"}

Zimzalabim
type: MusicRecording
duration: PT3M10S
duration ms: 190859
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900611
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:28:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4510e0738860f1ff38bf00f2af6fcbde3c467040566d0c985b6c8be1185da640
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/2cvi3IRTibXzmAm4f8P2HP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cvi3IRTibXzmAm4f8P2HP
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 0x4510e0738860f1ff38bf00f2af6fcbde3c467040566d0c985b6c8be1185da640. 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/2cvi3IRTibXzmAm4f8P2HP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cvi3IRTibXzmAm4f8P2HP.
  date published: 2026-06-13T17:25:41Z

La Rouge - Special Track
type: MusicRecording
duration: PT3M9S
duration ms: 189813
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900612
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:46:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x037da5a62283259f959c95f2726ffa331f579401330a6ad618afe68442a06851
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/1O7qPyMtudzP3APaOT2OTH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1O7qPyMtudzP3APaOT2OTH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x037da5a62283259f959c95f2726ffa331f579401330a6ad618afe68442a06851","isrc":"KRA301900612","name":"La Rouge - Special Track","registered_at":"2026-06-05T08:46:01Z","spotify_id":"1O7qPyMtudzP3APaOT2OTH","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 0x037da5a62283259f959c95f2726ffa331f579401330a6ad618afe68442a06851. 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/1O7qPyMtudzP3APaOT2OTH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1O7qPyMtudzP3APaOT2OTH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x037da5a62283259f959c95f2726ffa331f579401330a6ad618afe68442a06851","isrc":"KRA301900612","name":"La Rouge - Special Track","registered_at":"2026-06-05T08:46:01Z","spotify_id":"1O7qPyMtudzP3APaOT2OTH","type":"track"}

Summer Magic - Summer Mini Album
type: MusicAlbum
date published: 2018-08-06
track: Power Up
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202040
  explicit: false
  by artist: Red Velvet
  in album: Summer Magic - Summer Mini Album
    type: MusicAlbum
    date published: 2018-08-06
  isrc code: KRA301800289
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:52:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0562ed95c764a6be4607c8233399ddc5e8a83b98cc677088ede5ae9d6f0bfdb1
  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/381g0b6QZxC13SzA2HRMIc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/381g0b6QZxC13SzA2HRMIc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0562ed95c764a6be4607c8233399ddc5e8a83b98cc677088ede5ae9d6f0bfdb1","isrc":"KRA301800289","name":"Power Up","registered_at":"2026-06-04T05:52:56Z","spotify_id":"381g0b6QZxC13SzA2HRMIc","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 0x0562ed95c764a6be4607c8233399ddc5e8a83b98cc677088ede5ae9d6f0bfdb1. 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/381g0b6QZxC13SzA2HRMIc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/381g0b6QZxC13SzA2HRMIc.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0562ed95c764a6be4607c8233399ddc5e8a83b98cc677088ede5ae9d6f0bfdb1","isrc":"KRA301800289","name":"Power Up","registered_at":"2026-06-04T05:52:56Z","spotify_id":"381g0b6QZxC13SzA2HRMIc","type":"track"}
track: With You
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207800
  explicit: false
  by artist: Red Velvet
  in album: Summer Magic - Summer Mini Album
    type: MusicAlbum
    date published: 2018-08-06
  isrc code: KRA301800290
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:16:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd12f241c329cbbff9bd46df41052597bcdcb7ffe45aa2a92baa36f634676ec17
  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/5mtEzYr9nGgp57atg6JwX0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mtEzYr9nGgp57atg6JwX0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd12f241c329cbbff9bd46df41052597bcdcb7ffe45aa2a92baa36f634676ec17","isrc":"KRA301800290","name":"With You","registered_at":"2026-06-06T01:16:50Z","spotify_id":"5mtEzYr9nGgp57atg6JwX0","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 0xd12f241c329cbbff9bd46df41052597bcdcb7ffe45aa2a92baa36f634676ec17. 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/5mtEzYr9nGgp57atg6JwX0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mtEzYr9nGgp57atg6JwX0.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd12f241c329cbbff9bd46df41052597bcdcb7ffe45aa2a92baa36f634676ec17","isrc":"KRA301800290","name":"With You","registered_at":"2026-06-06T01:16:50Z","spotify_id":"5mtEzYr9nGgp57atg6JwX0","type":"track"}
track: Mr. E
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218773
  explicit: false
  by artist: Red Velvet
  in album: Summer Magic - Summer Mini Album
    type: MusicAlbum
    date published: 2018-08-06
  isrc code: KRA301800291
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:16:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x47df70ecefcb540895d3e186f479d796c055cae14737870af5338ce4d094192c
  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/4JvBfIuKj8ThydmnLtTmOr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JvBfIuKj8ThydmnLtTmOr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x47df70ecefcb540895d3e186f479d796c055cae14737870af5338ce4d094192c","isrc":"KRA301800291","name":"Mr. E","registered_at":"2026-06-06T14:16:07Z","spotify_id":"4JvBfIuKj8ThydmnLtTmOr","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 0x47df70ecefcb540895d3e186f479d796c055cae14737870af5338ce4d094192c. 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/4JvBfIuKj8ThydmnLtTmOr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JvBfIuKj8ThydmnLtTmOr.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x47df70ecefcb540895d3e186f479d796c055cae14737870af5338ce4d094192c","isrc":"KRA301800291","name":"Mr. E","registered_at":"2026-06-06T14:16:07Z","spotify_id":"4JvBfIuKj8ThydmnLtTmOr","type":"track"}
track: Mosquito
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191146
  explicit: false
  by artist: Red Velvet
  in album: Summer Magic - Summer Mini Album
    type: MusicAlbum
    date published: 2018-08-06
  isrc code: KRA301800292
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T07:24:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd97291742dfb997d285145b37887b498f4013a7c4ae67c7f40eb3df5cdcb8d10
  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/43y2u5KxBknQ9lQ2ILT1Eo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43y2u5KxBknQ9lQ2ILT1Eo
  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 0xd97291742dfb997d285145b37887b498f4013a7c4ae67c7f40eb3df5cdcb8d10. 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/43y2u5KxBknQ9lQ2ILT1Eo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43y2u5KxBknQ9lQ2ILT1Eo.
    date published: 2026-06-13T17:25:41Z
track: Hit That Drum
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192160
  explicit: false
  by artist: Red Velvet
  in album: Summer Magic - Summer Mini Album
    type: MusicAlbum
    date published: 2018-08-06
  isrc code: KRA301800293
  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: Blue Lemonade
track: Bad Boy - English Version, Bonus Track

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T19:13:25+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x619422bb765138d1c13c6f1b03b8be66de3254b40bd032974e89e182ca540700

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7dafpAJczCDB1Pzz7bRSCh.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dafpAJczCDB1Pzz7bRSCh

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x619422bb765138d1c13c6f1b03b8be66de3254b40bd032974e89e182ca540700","isrc":"KRA301800293","name":"Hit That Drum","registered_at":"2026-06-05T19:13:25Z","spotify_id":"7dafpAJczCDB1Pzz7bRSCh","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 0x619422bb765138d1c13c6f1b03b8be66de3254b40bd032974e89e182ca540700. 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/7dafpAJczCDB1Pzz7bRSCh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dafpAJczCDB1Pzz7bRSCh.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x619422bb765138d1c13c6f1b03b8be66de3254b40bd032974e89e182ca540700","isrc":"KRA301800293","name":"Hit That Drum","registered_at":"2026-06-05T19:13:25Z","spotify_id":"7dafpAJczCDB1Pzz7bRSCh","type":"track"}

Blue Lemonade
type: MusicRecording
duration: PT3M16S
duration ms: 196093
explicit: false
by artist: Red Velvet
in album: Summer Magic - Summer Mini Album
  type: MusicAlbum
  date published: 2018-08-06
isrc code: KRA301800294
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:15:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fdfbc78abf41643d09e49aeae78974c22c7a7ad1f255dbc338d2e701a58283f
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/5XTQXTzEVpYq8wL6DZYgSz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XTQXTzEVpYq8wL6DZYgSz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7fdfbc78abf41643d09e49aeae78974c22c7a7ad1f255dbc338d2e701a58283f","isrc":"KRA301800294","name":"Blue Lemonade","registered_at":"2026-06-04T13:15:42Z","spotify_id":"5XTQXTzEVpYq8wL6DZYgSz","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 0x7fdfbc78abf41643d09e49aeae78974c22c7a7ad1f255dbc338d2e701a58283f. 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/5XTQXTzEVpYq8wL6DZYgSz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XTQXTzEVpYq8wL6DZYgSz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7fdfbc78abf41643d09e49aeae78974c22c7a7ad1f255dbc338d2e701a58283f","isrc":"KRA301800294","name":"Blue Lemonade","registered_at":"2026-06-04T13:15:42Z","spotify_id":"5XTQXTzEVpYq8wL6DZYgSz","type":"track"}

Bad Boy - English Version, Bonus Track
type: MusicRecording
duration: PT3M28S
duration ms: 208666
explicit: false
by artist: Red Velvet
in album: Summer Magic - Summer Mini Album
  type: MusicAlbum
  date published: 2018-08-06
isrc code: KRA301800295
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:50:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x125426f4a89402f81f816fe68d6d75accf6e82e831fdd1ffb5eb4ce6093fed19
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/78HD9IN4cKE1MMHWeVJPWh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78HD9IN4cKE1MMHWeVJPWh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x125426f4a89402f81f816fe68d6d75accf6e82e831fdd1ffb5eb4ce6093fed19","isrc":"KRA301800295","name":"Bad Boy - English Version, Bonus Track","registered_at":"2026-06-04T10:50:22Z","spotify_id":"78HD9IN4cKE1MMHWeVJPWh","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 0x125426f4a89402f81f816fe68d6d75accf6e82e831fdd1ffb5eb4ce6093fed19. 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/78HD9IN4cKE1MMHWeVJPWh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78HD9IN4cKE1MMHWeVJPWh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x125426f4a89402f81f816fe68d6d75accf6e82e831fdd1ffb5eb4ce6093fed19","isrc":"KRA301800295","name":"Bad Boy - English Version, Bonus Track","registered_at":"2026-06-04T10:50:22Z","spotify_id":"78HD9IN4cKE1MMHWeVJPWh","type":"track"}

The Perfect Red Velvet - The 2nd Album Repackage
type: MusicAlbum
date published: 2018-01-29
track: Bad Boy
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210817
  explicit: false
  by artist: Red Velvet
  in album: The Perfect Red Velvet - The 2nd Album Repackage
    type: MusicAlbum
    date published: 2018-01-29
  isrc code: KRA301800049
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:16:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ac19463c9c82bb23b0e38bfc23c327de42a14b5dd21e139afe6a25324c426ac
  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/5GKwq4sO5ZHKuWaDmdwMQc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GKwq4sO5ZHKuWaDmdwMQc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8ac19463c9c82bb23b0e38bfc23c327de42a14b5dd21e139afe6a25324c426ac","isrc":"KRA301800049","name":"Bad Boy","registered_at":"2026-06-01T08:16:02Z","spotify_id":"5GKwq4sO5ZHKuWaDmdwMQc","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 0x8ac19463c9c82bb23b0e38bfc23c327de42a14b5dd21e139afe6a25324c426ac. 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/5GKwq4sO5ZHKuWaDmdwMQc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GKwq4sO5ZHKuWaDmdwMQc.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8ac19463c9c82bb23b0e38bfc23c327de42a14b5dd21e139afe6a25324c426ac","isrc":"KRA301800049","name":"Bad Boy","registered_at":"2026-06-01T08:16:02Z","spotify_id":"5GKwq4sO5ZHKuWaDmdwMQc","type":"track"}
track: All Right
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229097
  explicit: false
  by artist: Red Velvet
  in album: The Perfect Red Velvet - The 2nd Album Repackage
    type: MusicAlbum
    date published: 2018-01-29
  isrc code: KRA301800036
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:45:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99cafe0afcf4fa087506bce26bbaa163c3265006aa3bb36970c33acfa6764b17
  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/2SahFuW1EZN9MXNVTkxv6F.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SahFuW1EZN9MXNVTkxv6F
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x99cafe0afcf4fa087506bce26bbaa163c3265006aa3bb36970c33acfa6764b17","isrc":"KRA301800036","name":"All Right","registered_at":"2026-06-05T07:45:21Z","spotify_id":"2SahFuW1EZN9MXNVTkxv6F","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 0x99cafe0afcf4fa087506bce26bbaa163c3265006aa3bb36970c33acfa6764b17. 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/2SahFuW1EZN9MXNVTkxv6F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SahFuW1EZN9MXNVTkxv6F.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x99cafe0afcf4fa087506bce26bbaa163c3265006aa3bb36970c33acfa6764b17","isrc":"KRA301800036","name":"All Right","registered_at":"2026-06-05T07:45:21Z","spotify_id":"2SahFuW1EZN9MXNVTkxv6F","type":"track"}
track: Peek-A-Boo
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189049
  explicit: false
  by artist: Red Velvet
  in album: The Perfect Red Velvet - The 2nd Album Repackage
    type: MusicAlbum
    date published: 2018-01-29
  isrc code: KRA301800037
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:59:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d6946932b44f66ce9faafa68935de2fe917f01d8a7cb5c997240932aac6b203
  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/3H2eAoHtn7YKRq4Qifp56g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3H2eAoHtn7YKRq4Qifp56g
  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 0x5d6946932b44f66ce9faafa68935de2fe917f01d8a7cb5c997240932aac6b203. 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/3H2eAoHtn7YKRq4Qifp56g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3H2eAoHtn7YKRq4Qifp56g.
    date published: 2026-06-13T12:47:07Z
track: Look
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245598
  explicit: false
  by artist: Red Velvet
  in album: The Perfect Red Velvet - The 2nd Album Repackage
    type: MusicAlbum
    date published: 2018-01-29
  isrc code: KRA301800038
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:48:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc04c04f7db81a5678f7759d0cdba8b7aaf7974c5256b69db923d609f6fc5b098
  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/2qonYeTBH7wjIqpfDbNd8N.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qonYeTBH7wjIqpfDbNd8N
  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 0xc04c04f7db81a5678f7759d0cdba8b7aaf7974c5256b69db923d609f6fc5b098. 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/2qonYeTBH7wjIqpfDbNd8N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qonYeTBH7wjIqpfDbNd8N.
    date published: 2026-06-13T17:25:41Z
track: I Just
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188304
  explicit: false
  by artist: Red Velvet
  in album: The Perfect Red Velvet - The 2nd Album Repackage
    type: MusicAlbum
    date published: 2018-01-29
  isrc code: KRA301800039
  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: Kingdom Come
track: Time To Love
track: My Second Date
track: Attaboy
track: Perfect 10
track: About Love
track: Moonlight Melody

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T15:48:17+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xfb2fbcd0d4ad168358d405410333007ff65df36cbbce812fbe61c48da11fcf89

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4agr2R3yG1uZH1NcnETXRA.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4agr2R3yG1uZH1NcnETXRA

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xfb2fbcd0d4ad168358d405410333007ff65df36cbbce812fbe61c48da11fcf89","isrc":"KRA301800039","name":"I Just","registered_at":"2026-06-05T15:48:17Z","spotify_id":"4agr2R3yG1uZH1NcnETXRA","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 0xfb2fbcd0d4ad168358d405410333007ff65df36cbbce812fbe61c48da11fcf89. 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/4agr2R3yG1uZH1NcnETXRA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4agr2R3yG1uZH1NcnETXRA.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xfb2fbcd0d4ad168358d405410333007ff65df36cbbce812fbe61c48da11fcf89","isrc":"KRA301800039","name":"I Just","registered_at":"2026-06-05T15:48:17Z","spotify_id":"4agr2R3yG1uZH1NcnETXRA","type":"track"}

Kingdom Come
type: MusicRecording
duration: PT3M30S
duration ms: 210162
explicit: false
by artist: Red Velvet
in album: The Perfect Red Velvet - The 2nd Album Repackage
  type: MusicAlbum
  date published: 2018-01-29
isrc code: KRA301800040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:50:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f05d8a8049ff269f21cad8e931eb1b1c18921cf8d89d49f5049b6485fc9d1cc
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/7frQ2zMByCc4UFOGzAIr3x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7frQ2zMByCc4UFOGzAIr3x
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f05d8a8049ff269f21cad8e931eb1b1c18921cf8d89d49f5049b6485fc9d1cc","isrc":"KRA301800040","name":"Kingdom Come","registered_at":"2026-06-04T16:50:56Z","spotify_id":"7frQ2zMByCc4UFOGzAIr3x","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 0x3f05d8a8049ff269f21cad8e931eb1b1c18921cf8d89d49f5049b6485fc9d1cc. 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/7frQ2zMByCc4UFOGzAIr3x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7frQ2zMByCc4UFOGzAIr3x.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3f05d8a8049ff269f21cad8e931eb1b1c18921cf8d89d49f5049b6485fc9d1cc","isrc":"KRA301800040","name":"Kingdom Come","registered_at":"2026-06-04T16:50:56Z","spotify_id":"7frQ2zMByCc4UFOGzAIr3x","type":"track"}

Time To Love
type: MusicRecording
duration: PT3M15S
duration ms: 195248
explicit: false
by artist: Red Velvet
in album: The Perfect Red Velvet - The 2nd Album Repackage
  type: MusicAlbum
  date published: 2018-01-29
isrc code: KRA301800041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:18:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x709249a2036a96939440734c6c730cd4ab658ade8d1f5b0e59a9ec986ea51f2b
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/6AdhHZfTC4ep1b2v7L0Hfl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AdhHZfTC4ep1b2v7L0Hfl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x709249a2036a96939440734c6c730cd4ab658ade8d1f5b0e59a9ec986ea51f2b","isrc":"KRA301800041","name":"Time To Love","registered_at":"2026-06-04T14:18:29Z","spotify_id":"6AdhHZfTC4ep1b2v7L0Hfl","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 0x709249a2036a96939440734c6c730cd4ab658ade8d1f5b0e59a9ec986ea51f2b. 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/6AdhHZfTC4ep1b2v7L0Hfl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6AdhHZfTC4ep1b2v7L0Hfl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x709249a2036a96939440734c6c730cd4ab658ade8d1f5b0e59a9ec986ea51f2b","isrc":"KRA301800041","name":"Time To Love","registered_at":"2026-06-04T14:18:29Z","spotify_id":"6AdhHZfTC4ep1b2v7L0Hfl","type":"track"}

My Second Date
type: MusicRecording
duration: PT3M14S
duration ms: 194591
explicit: false
by artist: Red Velvet
in album: The Perfect Red Velvet - The 2nd Album Repackage
  type: MusicAlbum
  date published: 2018-01-29
isrc code: KRA301800042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:12:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90a72acafbaf95f2cdf7d55dd0731b3da11a6fd80f71daf1cb24e41b961773ad
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/797RIYqtaFG0Slncakq49w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/797RIYqtaFG0Slncakq49w
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90a72acafbaf95f2cdf7d55dd0731b3da11a6fd80f71daf1cb24e41b961773ad","isrc":"KRA301800042","name":"My Second Date","registered_at":"2026-06-06T22:12:10Z","spotify_id":"797RIYqtaFG0Slncakq49w","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 0x90a72acafbaf95f2cdf7d55dd0731b3da11a6fd80f71daf1cb24e41b961773ad. 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/797RIYqtaFG0Slncakq49w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/797RIYqtaFG0Slncakq49w.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x90a72acafbaf95f2cdf7d55dd0731b3da11a6fd80f71daf1cb24e41b961773ad","isrc":"KRA301800042","name":"My Second Date","registered_at":"2026-06-06T22:12:10Z","spotify_id":"797RIYqtaFG0Slncakq49w","type":"track"}

Attaboy
type: MusicRecording
duration: PT3M16S
duration ms: 196836
explicit: false
by artist: Red Velvet
in album: The Perfect Red Velvet - The 2nd Album Repackage
  type: MusicAlbum
  date published: 2018-01-29
isrc code: KRA301800043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:15:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa57b94d56da955b4d995cac1c537db4e129e97235c9e850d5b3ae41d324d1bd3
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/42VsUQkljZvZh8KdQYrBH7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42VsUQkljZvZh8KdQYrBH7
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 0xa57b94d56da955b4d995cac1c537db4e129e97235c9e850d5b3ae41d324d1bd3. 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/42VsUQkljZvZh8KdQYrBH7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42VsUQkljZvZh8KdQYrBH7.
  date published: 2026-06-13T17:25:41Z

Perfect 10
type: MusicRecording
duration: PT3M29S
duration ms: 209778
explicit: false
by artist: Red Velvet
in album: The Perfect Red Velvet - The 2nd Album Repackage
  type: MusicAlbum
  date published: 2018-01-29
isrc code: KRA301800044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:16:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b546fb00d1389cabc036569c466e5433603fb6785391de13fabc7404aaa16de
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/0l3t6syjbv81bKPy0gw45Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0l3t6syjbv81bKPy0gw45Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b546fb00d1389cabc036569c466e5433603fb6785391de13fabc7404aaa16de","isrc":"KRA301800044","name":"Perfect 10","registered_at":"2026-06-06T02:16:05Z","spotify_id":"0l3t6syjbv81bKPy0gw45Z","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 0x6b546fb00d1389cabc036569c466e5433603fb6785391de13fabc7404aaa16de. 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/0l3t6syjbv81bKPy0gw45Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0l3t6syjbv81bKPy0gw45Z.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6b546fb00d1389cabc036569c466e5433603fb6785391de13fabc7404aaa16de","isrc":"KRA301800044","name":"Perfect 10","registered_at":"2026-06-06T02:16:05Z","spotify_id":"0l3t6syjbv81bKPy0gw45Z","type":"track"}

About Love
type: MusicRecording
duration: PT3M25S
duration ms: 205974
explicit: false
by artist: Red Velvet
in album: The Perfect Red Velvet - The 2nd Album Repackage
  type: MusicAlbum
  date published: 2018-01-29
isrc code: KRA301800045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:17:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b2e2a6ff63f3265d384ca50e5ff3eecff0c204d8431bfd862665b440c294a9c
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/7y0LMECX85fEK3eldqAOU2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y0LMECX85fEK3eldqAOU2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b2e2a6ff63f3265d384ca50e5ff3eecff0c204d8431bfd862665b440c294a9c","isrc":"KRA301800045","name":"About Love","registered_at":"2026-06-06T02:17:04Z","spotify_id":"7y0LMECX85fEK3eldqAOU2","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 0x7b2e2a6ff63f3265d384ca50e5ff3eecff0c204d8431bfd862665b440c294a9c. 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/7y0LMECX85fEK3eldqAOU2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y0LMECX85fEK3eldqAOU2.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7b2e2a6ff63f3265d384ca50e5ff3eecff0c204d8431bfd862665b440c294a9c","isrc":"KRA301800045","name":"About Love","registered_at":"2026-06-06T02:17:04Z","spotify_id":"7y0LMECX85fEK3eldqAOU2","type":"track"}

Moonlight Melody
type: MusicRecording
duration: PT3M40S
duration ms: 220607
explicit: false
by artist: Red Velvet
in album: The Perfect Red Velvet - The 2nd Album Repackage
  type: MusicAlbum
  date published: 2018-01-29
isrc code: KRA301800046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:51:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2626da07eda16231288170c6d7abaa7c1c44b4dbfb295c08a72c57c4eb180b37
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/4uS7VPnhc6rddYXTsvWqzV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uS7VPnhc6rddYXTsvWqzV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2626da07eda16231288170c6d7abaa7c1c44b4dbfb295c08a72c57c4eb180b37","isrc":"KRA301800046","name":"Moonlight Melody","registered_at":"2026-06-06T15:51:46Z","spotify_id":"4uS7VPnhc6rddYXTsvWqzV","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 0x2626da07eda16231288170c6d7abaa7c1c44b4dbfb295c08a72c57c4eb180b37. 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/4uS7VPnhc6rddYXTsvWqzV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uS7VPnhc6rddYXTsvWqzV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2626da07eda16231288170c6d7abaa7c1c44b4dbfb295c08a72c57c4eb180b37","isrc":"KRA301800046","name":"Moonlight Melody","registered_at":"2026-06-06T15:51:46Z","spotify_id":"4uS7VPnhc6rddYXTsvWqzV","type":"track"}

Perfect Velvet - The 2nd Album
type: MusicAlbum
date published: 2017-11-17
track: Peek-A-Boo
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189049
  explicit: false
  by artist: Red Velvet
  in album: Perfect Velvet - The 2nd Album
    type: MusicAlbum
    date published: 2017-11-17
  isrc code: KRA301700600
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T13:29:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1956058de5b6b0c6d7fbd22c2f02259a7e8aedc7bd4ab06fda9ad73a42ddd2fb
  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/42tFTth2jcF7iSo0RBjfJF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42tFTth2jcF7iSo0RBjfJF
  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 0x1956058de5b6b0c6d7fbd22c2f02259a7e8aedc7bd4ab06fda9ad73a42ddd2fb. 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/42tFTth2jcF7iSo0RBjfJF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42tFTth2jcF7iSo0RBjfJF.
    date published: 2026-06-13T12:47:07Z
track: Look
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245598
  explicit: false
  by artist: Red Velvet
  in album: Perfect Velvet - The 2nd Album
    type: MusicAlbum
    date published: 2017-11-17
  isrc code: KRA301700601
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:04:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x65c24ead0eb3dba5bf0f8b7590ff3bf74348f25c09953303c156f0e1afdba664
  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/48Nd8rdc0WVG4rHTd76Mh6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48Nd8rdc0WVG4rHTd76Mh6
  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 0x65c24ead0eb3dba5bf0f8b7590ff3bf74348f25c09953303c156f0e1afdba664. 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/48Nd8rdc0WVG4rHTd76Mh6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48Nd8rdc0WVG4rHTd76Mh6.
    date published: 2026-06-13T12:47:07Z
track: I Just
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188304
  explicit: false
  by artist: Red Velvet
  in album: Perfect Velvet - The 2nd Album
    type: MusicAlbum
    date published: 2017-11-17
  isrc code: KRA301700602
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:29:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf537d55e8d570ef937d4e2c1bb158a9064cbd3d7ba45c46fbfebf4636be62995
  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/7BuFMtIknd3ewai0zhKhqb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BuFMtIknd3ewai0zhKhqb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf537d55e8d570ef937d4e2c1bb158a9064cbd3d7ba45c46fbfebf4636be62995","isrc":"KRA301700602","name":"I Just","registered_at":"2026-06-04T14:29:42Z","spotify_id":"7BuFMtIknd3ewai0zhKhqb","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 0xf537d55e8d570ef937d4e2c1bb158a9064cbd3d7ba45c46fbfebf4636be62995. 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/7BuFMtIknd3ewai0zhKhqb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BuFMtIknd3ewai0zhKhqb.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf537d55e8d570ef937d4e2c1bb158a9064cbd3d7ba45c46fbfebf4636be62995","isrc":"KRA301700602","name":"I Just","registered_at":"2026-06-04T14:29:42Z","spotify_id":"7BuFMtIknd3ewai0zhKhqb","type":"track"}
track: Kingdom Come
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210162
  explicit: false
  by artist: Red Velvet
  in album: Perfect Velvet - The 2nd Album
    type: MusicAlbum
    date published: 2017-11-17
  isrc code: KRA301700603
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:13:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x56dfabe9f82417825002fd93b1fb421ec9f5fb33d1c4e1fd0f96a4a873730937
  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/5XJEdVQ5jl3C3dFsV7kCTZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XJEdVQ5jl3C3dFsV7kCTZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x56dfabe9f82417825002fd93b1fb421ec9f5fb33d1c4e1fd0f96a4a873730937","isrc":"KRA301700603","name":"Kingdom Come","registered_at":"2026-06-04T08:13:12Z","spotify_id":"5XJEdVQ5jl3C3dFsV7kCTZ","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 0x56dfabe9f82417825002fd93b1fb421ec9f5fb33d1c4e1fd0f96a4a873730937. 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/5XJEdVQ5jl3C3dFsV7kCTZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XJEdVQ5jl3C3dFsV7kCTZ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x56dfabe9f82417825002fd93b1fb421ec9f5fb33d1c4e1fd0f96a4a873730937","isrc":"KRA301700603","name":"Kingdom Come","registered_at":"2026-06-04T08:13:12Z","spotify_id":"5XJEdVQ5jl3C3dFsV7kCTZ","type":"track"}
track: My Second Date
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194591
  explicit: false
  by artist: Red Velvet
  in album: Perfect Velvet - The 2nd Album
    type: MusicAlbum
    date published: 2017-11-17
  isrc code: KRA301700604
  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: Attaboy
track: Perfect 10
track: About Love
track: Moonlight Melody

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T15:55:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb9f912264dd8ad15bba113fbbe019efeb91b3c4cd33017a3b0ab5c44dbd60496

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6z8QDsRU25QbckFUajl553.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6z8QDsRU25QbckFUajl553

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb9f912264dd8ad15bba113fbbe019efeb91b3c4cd33017a3b0ab5c44dbd60496","isrc":"KRA301700604","name":"My Second Date","registered_at":"2026-06-05T15:55:34Z","spotify_id":"6z8QDsRU25QbckFUajl553","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 0xb9f912264dd8ad15bba113fbbe019efeb91b3c4cd33017a3b0ab5c44dbd60496. 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/6z8QDsRU25QbckFUajl553.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6z8QDsRU25QbckFUajl553.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xb9f912264dd8ad15bba113fbbe019efeb91b3c4cd33017a3b0ab5c44dbd60496","isrc":"KRA301700604","name":"My Second Date","registered_at":"2026-06-05T15:55:34Z","spotify_id":"6z8QDsRU25QbckFUajl553","type":"track"}

Attaboy
type: MusicRecording
duration: PT3M16S
duration ms: 196836
explicit: false
by artist: Red Velvet
in album: Perfect Velvet - The 2nd Album
  type: MusicAlbum
  date published: 2017-11-17
isrc code: KRA301700605
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:36:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8b5c767b970dd0322ff2d213f3717b7127853240567a3a74a9db79c8a23d00d
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/1ni3URO3waGQI8R6GNZ6sz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ni3URO3waGQI8R6GNZ6sz
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 0xd8b5c767b970dd0322ff2d213f3717b7127853240567a3a74a9db79c8a23d00d. 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/1ni3URO3waGQI8R6GNZ6sz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ni3URO3waGQI8R6GNZ6sz.
  date published: 2026-06-13T15:41:10Z

Perfect 10
type: MusicRecording
duration: PT3M29S
duration ms: 209778
explicit: false
by artist: Red Velvet
in album: Perfect Velvet - The 2nd Album
  type: MusicAlbum
  date published: 2017-11-17
isrc code: KRA301700606
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:01:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82b5ad07ec751e0f38cfdb1b489bf72b13c19c3d6b7678de20fcd4cb5cb3337a
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/3OK4va42j6de25ZPNdI5kC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OK4va42j6de25ZPNdI5kC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82b5ad07ec751e0f38cfdb1b489bf72b13c19c3d6b7678de20fcd4cb5cb3337a","isrc":"KRA301700606","name":"Perfect 10","registered_at":"2026-06-04T15:01:47Z","spotify_id":"3OK4va42j6de25ZPNdI5kC","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 0x82b5ad07ec751e0f38cfdb1b489bf72b13c19c3d6b7678de20fcd4cb5cb3337a. 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/3OK4va42j6de25ZPNdI5kC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OK4va42j6de25ZPNdI5kC.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x82b5ad07ec751e0f38cfdb1b489bf72b13c19c3d6b7678de20fcd4cb5cb3337a","isrc":"KRA301700606","name":"Perfect 10","registered_at":"2026-06-04T15:01:47Z","spotify_id":"3OK4va42j6de25ZPNdI5kC","type":"track"}

About Love
type: MusicRecording
duration: PT3M25S
duration ms: 205974
explicit: false
by artist: Red Velvet
in album: Perfect Velvet - The 2nd Album
  type: MusicAlbum
  date published: 2017-11-17
isrc code: KRA301700607
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:58:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf6edfa96edaf9fba9d727c619a87032c0b473d82cf9a641080965121da81cdb
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/2aSoUIBolhj734OqGn5ave.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aSoUIBolhj734OqGn5ave
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf6edfa96edaf9fba9d727c619a87032c0b473d82cf9a641080965121da81cdb","isrc":"KRA301700607","name":"About Love","registered_at":"2026-06-04T15:58:42Z","spotify_id":"2aSoUIBolhj734OqGn5ave","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 0xcf6edfa96edaf9fba9d727c619a87032c0b473d82cf9a641080965121da81cdb. 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/2aSoUIBolhj734OqGn5ave.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aSoUIBolhj734OqGn5ave.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcf6edfa96edaf9fba9d727c619a87032c0b473d82cf9a641080965121da81cdb","isrc":"KRA301700607","name":"About Love","registered_at":"2026-06-04T15:58:42Z","spotify_id":"2aSoUIBolhj734OqGn5ave","type":"track"}

Moonlight Melody
type: MusicRecording
duration: PT3M40S
duration ms: 220607
explicit: false
by artist: Red Velvet
in album: Perfect Velvet - The 2nd Album
  type: MusicAlbum
  date published: 2017-11-17
isrc code: KRA301700608
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:56:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d973e3d1acc86307fdfb6c4e6334446ac8a4c539bb2a54bf490fd2f25838259
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/1WryFxHMRpm6SOl58n8BYz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WryFxHMRpm6SOl58n8BYz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d973e3d1acc86307fdfb6c4e6334446ac8a4c539bb2a54bf490fd2f25838259","isrc":"KRA301700608","name":"Moonlight Melody","registered_at":"2026-06-05T15:56:09Z","spotify_id":"1WryFxHMRpm6SOl58n8BYz","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 0x1d973e3d1acc86307fdfb6c4e6334446ac8a4c539bb2a54bf490fd2f25838259. 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/1WryFxHMRpm6SOl58n8BYz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WryFxHMRpm6SOl58n8BYz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1d973e3d1acc86307fdfb6c4e6334446ac8a4c539bb2a54bf490fd2f25838259","isrc":"KRA301700608","name":"Moonlight Melody","registered_at":"2026-06-05T15:56:09Z","spotify_id":"1WryFxHMRpm6SOl58n8BYz","type":"track"}

Russian Roulette - The 3rd Mini Album
type: MusicAlbum
date published: 2016-09-07
track: 러시안 룰렛 Russian Roulette
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211243
  explicit: false
  by artist: Red Velvet
  in album: Russian Roulette - The 3rd Mini Album
    type: MusicAlbum
    date published: 2016-09-07
  isrc code: KRA301600315
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:16:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfa480205a64271d1970f044fae49a655a514623c596f6f86621121f5ea940e52
  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/5HiSc2ZCGn8L3cH3qSwzBT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HiSc2ZCGn8L3cH3qSwzBT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfa480205a64271d1970f044fae49a655a514623c596f6f86621121f5ea940e52","isrc":"KRA301600315","name":"러시안 룰렛 Russian Roulette","registered_at":"2026-06-01T08:16:15Z","spotify_id":"5HiSc2ZCGn8L3cH3qSwzBT","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 0xfa480205a64271d1970f044fae49a655a514623c596f6f86621121f5ea940e52. 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/5HiSc2ZCGn8L3cH3qSwzBT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HiSc2ZCGn8L3cH3qSwzBT.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xfa480205a64271d1970f044fae49a655a514623c596f6f86621121f5ea940e52","isrc":"KRA301600315","name":"러시안 룰렛 Russian Roulette","registered_at":"2026-06-01T08:16:15Z","spotify_id":"5HiSc2ZCGn8L3cH3qSwzBT","type":"track"}
track: Lucky Girl
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203438
  explicit: false
  by artist: Red Velvet
  in album: Russian Roulette - The 3rd Mini Album
    type: MusicAlbum
    date published: 2016-09-07
  isrc code: KRA301600316
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:57:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x01e6760f49f31031976f84a2d051ec1115b9aac3c65255e43b0a403c3bef1dc6
  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/22v5j98MRwc6p5KgwHvpBZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22v5j98MRwc6p5KgwHvpBZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x01e6760f49f31031976f84a2d051ec1115b9aac3c65255e43b0a403c3bef1dc6","isrc":"KRA301600316","name":"Lucky Girl","registered_at":"2026-06-04T15:57:12Z","spotify_id":"22v5j98MRwc6p5KgwHvpBZ","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 0x01e6760f49f31031976f84a2d051ec1115b9aac3c65255e43b0a403c3bef1dc6. 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/22v5j98MRwc6p5KgwHvpBZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22v5j98MRwc6p5KgwHvpBZ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x01e6760f49f31031976f84a2d051ec1115b9aac3c65255e43b0a403c3bef1dc6","isrc":"KRA301600316","name":"Lucky Girl","registered_at":"2026-06-04T15:57:12Z","spotify_id":"22v5j98MRwc6p5KgwHvpBZ","type":"track"}
track: Bad Dracula
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188330
  explicit: false
  by artist: Red Velvet
  in album: Russian Roulette - The 3rd Mini Album
    type: MusicAlbum
    date published: 2016-09-07
  isrc code: KRA301600317
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:19:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x93be7981bafd4e29e7fd73e0f6c20e71a9757f1396c0b13ff8ff485bb5da84d4
  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/4z5aqQOYYsvjXuXjjhKVJ2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4z5aqQOYYsvjXuXjjhKVJ2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x93be7981bafd4e29e7fd73e0f6c20e71a9757f1396c0b13ff8ff485bb5da84d4","isrc":"KRA301600317","name":"Bad Dracula","registered_at":"2026-06-05T11:19:36Z","spotify_id":"4z5aqQOYYsvjXuXjjhKVJ2","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 0x93be7981bafd4e29e7fd73e0f6c20e71a9757f1396c0b13ff8ff485bb5da84d4. 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/4z5aqQOYYsvjXuXjjhKVJ2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4z5aqQOYYsvjXuXjjhKVJ2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x93be7981bafd4e29e7fd73e0f6c20e71a9757f1396c0b13ff8ff485bb5da84d4","isrc":"KRA301600317","name":"Bad Dracula","registered_at":"2026-06-05T11:19:36Z","spotify_id":"4z5aqQOYYsvjXuXjjhKVJ2","type":"track"}
track: Sunny Afternoon
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240404
  explicit: false
  by artist: Red Velvet
  in album: Russian Roulette - The 3rd Mini Album
    type: MusicAlbum
    date published: 2016-09-07
  isrc code: KRA301600318
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:45:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf133e11ca6bf1987303fc9d0dbdc26bc8d53d87838fd98a3b5aada35209ac9f
  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/3G6iqKcRzEYwSu9zE2qAMW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3G6iqKcRzEYwSu9zE2qAMW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcf133e11ca6bf1987303fc9d0dbdc26bc8d53d87838fd98a3b5aada35209ac9f","isrc":"KRA301600318","name":"Sunny Afternoon","registered_at":"2026-06-05T05:45:54Z","spotify_id":"3G6iqKcRzEYwSu9zE2qAMW","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 0xcf133e11ca6bf1987303fc9d0dbdc26bc8d53d87838fd98a3b5aada35209ac9f. 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/3G6iqKcRzEYwSu9zE2qAMW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3G6iqKcRzEYwSu9zE2qAMW.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xcf133e11ca6bf1987303fc9d0dbdc26bc8d53d87838fd98a3b5aada35209ac9f","isrc":"KRA301600318","name":"Sunny Afternoon","registered_at":"2026-06-05T05:45:54Z","spotify_id":"3G6iqKcRzEYwSu9zE2qAMW","type":"track"}
track: Fool
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233540
  explicit: false
  by artist: Red Velvet
  in album: Russian Roulette - The 3rd Mini Album
    type: MusicAlbum
    date published: 2016-09-07
  isrc code: KRA301600319
  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: Some Love
track: My Dear

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T20:58:35+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6083f2ac5a2ad8b72646712e31fed5c2c470f310b280ec59cdbdada37077260f

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/21C7B7PWYDW00czamOjleO.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21C7B7PWYDW00czamOjleO

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

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 0x6083f2ac5a2ad8b72646712e31fed5c2c470f310b280ec59cdbdada37077260f. 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/21C7B7PWYDW00czamOjleO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21C7B7PWYDW00czamOjleO.
date published: 2026-06-13T15:41:10Z

Some Love
type: MusicRecording
duration: PT3M16S
duration ms: 196817
explicit: false
by artist: Red Velvet
in album: Russian Roulette - The 3rd Mini Album
  type: MusicAlbum
  date published: 2016-09-07
isrc code: KRA301600320
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:09:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c13708a0835f602de9b4e2c207a9f3d334349a37c9eb96d524ceaaa4b5ecb9f
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/5n8SuNZuDaElJQMt0ySzCf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5n8SuNZuDaElJQMt0ySzCf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c13708a0835f602de9b4e2c207a9f3d334349a37c9eb96d524ceaaa4b5ecb9f","isrc":"KRA301600320","name":"Some Love","registered_at":"2026-06-06T09:09:26Z","spotify_id":"5n8SuNZuDaElJQMt0ySzCf","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 0x6c13708a0835f602de9b4e2c207a9f3d334349a37c9eb96d524ceaaa4b5ecb9f. 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/5n8SuNZuDaElJQMt0ySzCf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5n8SuNZuDaElJQMt0ySzCf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6c13708a0835f602de9b4e2c207a9f3d334349a37c9eb96d524ceaaa4b5ecb9f","isrc":"KRA301600320","name":"Some Love","registered_at":"2026-06-06T09:09:26Z","spotify_id":"5n8SuNZuDaElJQMt0ySzCf","type":"track"}

My Dear
type: MusicRecording
duration: PT3M34S
duration ms: 214841
explicit: false
by artist: Red Velvet
in album: Russian Roulette - The 3rd Mini Album
  type: MusicAlbum
  date published: 2016-09-07
isrc code: KRA301600321
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:29:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba5c9869bfba2a3bba316b0c481c95e059273601a1b5bdde0c376bef9a9a43e1
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/6s25gIYsBc8oF0VQFK7wzt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6s25gIYsBc8oF0VQFK7wzt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba5c9869bfba2a3bba316b0c481c95e059273601a1b5bdde0c376bef9a9a43e1","isrc":"KRA301600321","name":"My Dear","registered_at":"2026-06-04T15:29:18Z","spotify_id":"6s25gIYsBc8oF0VQFK7wzt","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 0xba5c9869bfba2a3bba316b0c481c95e059273601a1b5bdde0c376bef9a9a43e1. 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/6s25gIYsBc8oF0VQFK7wzt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6s25gIYsBc8oF0VQFK7wzt.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xba5c9869bfba2a3bba316b0c481c95e059273601a1b5bdde0c376bef9a9a43e1","isrc":"KRA301600321","name":"My Dear","registered_at":"2026-06-04T15:29:18Z","spotify_id":"6s25gIYsBc8oF0VQFK7wzt","type":"track"}

The Velvet - The 2nd Mini Album
type: MusicAlbum
date published: 2016-03-17
track: 7월 7일 One Of These Nights
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261942
  explicit: false
  by artist: Red Velvet
  in album: The Velvet - The 2nd Mini Album
    type: MusicAlbum
    date published: 2016-03-17
  isrc code: KRA301500824
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:23:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27ad43c8e35edaa89b5a04ba7c44c758940504ba1a88dc63d20a708c605b6de4
  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/6koMMQlsRWBwHZXdtWxgUk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6koMMQlsRWBwHZXdtWxgUk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x27ad43c8e35edaa89b5a04ba7c44c758940504ba1a88dc63d20a708c605b6de4","isrc":"KRA301500824","name":"7월 7일 One Of These Nights","registered_at":"2026-06-04T09:23:20Z","spotify_id":"6koMMQlsRWBwHZXdtWxgUk","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 0x27ad43c8e35edaa89b5a04ba7c44c758940504ba1a88dc63d20a708c605b6de4. 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/6koMMQlsRWBwHZXdtWxgUk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6koMMQlsRWBwHZXdtWxgUk.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x27ad43c8e35edaa89b5a04ba7c44c758940504ba1a88dc63d20a708c605b6de4","isrc":"KRA301500824","name":"7월 7일 One Of These Nights","registered_at":"2026-06-04T09:23:20Z","spotify_id":"6koMMQlsRWBwHZXdtWxgUk","type":"track"}
track: Cool Hot Sweet Love
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233477
  explicit: false
  by artist: Red Velvet
  in album: The Velvet - The 2nd Mini Album
    type: MusicAlbum
    date published: 2016-03-17
  isrc code: KRA301500825
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:58:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6bdc1f517748fae73f59c82932148c1ebc4b7299a2ece541ff73906a2daf8a10
  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/6kR8TFJ4BowMMBW2tokFWr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kR8TFJ4BowMMBW2tokFWr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6bdc1f517748fae73f59c82932148c1ebc4b7299a2ece541ff73906a2daf8a10","isrc":"KRA301500825","name":"Cool Hot Sweet Love","registered_at":"2026-06-05T04:58:11Z","spotify_id":"6kR8TFJ4BowMMBW2tokFWr","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 0x6bdc1f517748fae73f59c82932148c1ebc4b7299a2ece541ff73906a2daf8a10. 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/6kR8TFJ4BowMMBW2tokFWr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kR8TFJ4BowMMBW2tokFWr.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x6bdc1f517748fae73f59c82932148c1ebc4b7299a2ece541ff73906a2daf8a10","isrc":"KRA301500825","name":"Cool Hot Sweet Love","registered_at":"2026-06-05T04:58:11Z","spotify_id":"6kR8TFJ4BowMMBW2tokFWr","type":"track"}
track: Light Me Up
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212996
  explicit: false
  by artist: Red Velvet
  in album: The Velvet - The 2nd Mini Album
    type: MusicAlbum
    date published: 2016-03-17
  isrc code: KRA301500826
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:39:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6ff99cacc9bc8daf0353d397fddc84649d25d1ef14887090611e32c3607d13ad
  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/7BzhMJxmNDtibkjZUBnNZo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BzhMJxmNDtibkjZUBnNZo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6ff99cacc9bc8daf0353d397fddc84649d25d1ef14887090611e32c3607d13ad","isrc":"KRA301500826","name":"Light Me Up","registered_at":"2026-06-05T14:39:15Z","spotify_id":"7BzhMJxmNDtibkjZUBnNZo","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 0x6ff99cacc9bc8daf0353d397fddc84649d25d1ef14887090611e32c3607d13ad. 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/7BzhMJxmNDtibkjZUBnNZo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BzhMJxmNDtibkjZUBnNZo.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x6ff99cacc9bc8daf0353d397fddc84649d25d1ef14887090611e32c3607d13ad","isrc":"KRA301500826","name":"Light Me Up","registered_at":"2026-06-05T14:39:15Z","spotify_id":"7BzhMJxmNDtibkjZUBnNZo","type":"track"}
track: 처음인가요 First Time
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242304
  explicit: false
  by artist: Red Velvet
  in album: The Velvet - The 2nd Mini Album
    type: MusicAlbum
    date published: 2016-03-17
  isrc code: KRA301500827
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:17:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaf3dd155f2cc05760c9faffebc52a31a7a6a3e89636ee1b13c83ca48adc23eb2
  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/4BeYVQC4uQGwEnLOeOo2ch.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BeYVQC4uQGwEnLOeOo2ch
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaf3dd155f2cc05760c9faffebc52a31a7a6a3e89636ee1b13c83ca48adc23eb2","isrc":"KRA301500827","name":"처음인가요 First Time","registered_at":"2026-06-06T01:17:14Z","spotify_id":"4BeYVQC4uQGwEnLOeOo2ch","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 0xaf3dd155f2cc05760c9faffebc52a31a7a6a3e89636ee1b13c83ca48adc23eb2. 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/4BeYVQC4uQGwEnLOeOo2ch.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BeYVQC4uQGwEnLOeOo2ch.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xaf3dd155f2cc05760c9faffebc52a31a7a6a3e89636ee1b13c83ca48adc23eb2","isrc":"KRA301500827","name":"처음인가요 First Time","registered_at":"2026-06-06T01:17:14Z","spotify_id":"4BeYVQC4uQGwEnLOeOo2ch","type":"track"}
track: 장미꽃 향기는 바람에 날리고 Rose Scent Breeze
  type: MusicRecording
  duration: PT4M52S
  duration ms: 292156
  explicit: false
  by artist: Red Velvet
  in album: The Velvet - The 2nd Mini Album
    type: MusicAlbum
    date published: 2016-03-17
  isrc code: KRA301500828
  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: 7월 7일 One Of These Nights - De-Capo Version
track: 7월 7일 One Of These Nights - Joe Millionaire Version
track: 7월 7일 One Of These Nights - Piano Version

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T20:36:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x3130e2470a1635353383b7fcd0b60fc0c8c52e2676b268f5fd8eb04401d3cb81

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/0hVojZWwk9up4n1Az3nAyY.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hVojZWwk9up4n1Az3nAyY

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x3130e2470a1635353383b7fcd0b60fc0c8c52e2676b268f5fd8eb04401d3cb81","isrc":"KRA301500828","name":"장미꽃 향기는 바람에 날리고 Rose Scent Breeze","registered_at":"2026-06-06T20:36:22Z","spotify_id":"0hVojZWwk9up4n1Az3nAyY","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 0x3130e2470a1635353383b7fcd0b60fc0c8c52e2676b268f5fd8eb04401d3cb81. 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/0hVojZWwk9up4n1Az3nAyY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hVojZWwk9up4n1Az3nAyY.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x3130e2470a1635353383b7fcd0b60fc0c8c52e2676b268f5fd8eb04401d3cb81","isrc":"KRA301500828","name":"장미꽃 향기는 바람에 날리고 Rose Scent Breeze","registered_at":"2026-06-06T20:36:22Z","spotify_id":"0hVojZWwk9up4n1Az3nAyY","type":"track"}

7월 7일 One Of These Nights - De-Capo Version
type: MusicRecording
duration: PT4M11S
duration ms: 251527
explicit: false
by artist: Red Velvet
in album: The Velvet - The 2nd Mini Album
  type: MusicAlbum
  date published: 2016-03-17
isrc code: KRA301500829
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:56:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72fbc5f79d2fc4fff0777bb1938127d4ddf05ab4a279c7aaa76bd4934a27781b
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/4ANkWZ3HxsS4Qu0O8UqetR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ANkWZ3HxsS4Qu0O8UqetR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72fbc5f79d2fc4fff0777bb1938127d4ddf05ab4a279c7aaa76bd4934a27781b","isrc":"KRA301500829","name":"7월 7일 One Of These Nights - De-Capo Version","registered_at":"2026-06-09T12:56:51Z","spotify_id":"4ANkWZ3HxsS4Qu0O8UqetR","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
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  date published: 2026-06-13T13:32:09Z
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7월 7일 One Of These Nights - Joe Millionaire Version
type: MusicRecording
duration: PT4M7S
duration ms: 247110
explicit: false
by artist: Red Velvet
in album: The Velvet - The 2nd Mini Album
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isrc code: KRA301500830
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Cy8dlf1hwqltXLGwIFepX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Cy8dlf1hwqltXLGwIFepX
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbc636d970f226ba67675fb0e3bdb862b87c79b92424c12cd48458e97e410f050","isrc":"KRA301500830","name":"7월 7일 One Of These Nights - Joe Millionaire Version","registered_at":"2026-06-09T01:32:23Z","spotify_id":"5Cy8dlf1hwqltXLGwIFepX","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 0xbc636d970f226ba67675fb0e3bdb862b87c79b92424c12cd48458e97e410f050. 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/5Cy8dlf1hwqltXLGwIFepX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Cy8dlf1hwqltXLGwIFepX.
  date published: 2026-06-13T15:41:10Z
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7월 7일 One Of These Nights - Piano Version
type: MusicRecording
duration: PT4M5S
duration ms: 245253
explicit: false
by artist: Red Velvet
in album: The Velvet - The 2nd Mini Album
  type: MusicAlbum
  date published: 2016-03-17
isrc code: KRA301500831
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f1f9d2eb4a7c35648b2d1dfcf823bd83df2b8959e75924726a896345cc502ea
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4dDfCz3oahKnPnAVttwYfJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dDfCz3oahKnPnAVttwYfJ
additional property: OTSTimestamp
  type: PropertyValue
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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 0x6f1f9d2eb4a7c35648b2d1dfcf823bd83df2b8959e75924726a896345cc502ea. 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/4dDfCz3oahKnPnAVttwYfJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dDfCz3oahKnPnAVttwYfJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6f1f9d2eb4a7c35648b2d1dfcf823bd83df2b8959e75924726a896345cc502ea","isrc":"KRA301500831","name":"7월 7일 One Of These Nights - Piano Version","registered_at":"2026-06-08T01:29:29Z","spotify_id":"4dDfCz3oahKnPnAVttwYfJ","type":"track"}

The Red - The 1st Album
type: MusicAlbum
date published: 2015-09-09
track: Dumb Dumb
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202543
  explicit: false
  by artist: Red Velvet
  in album: The Red - The 1st Album
    type: MusicAlbum
    date published: 2015-09-09
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T22:52:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x65ebd78395ca54421878b464ed23e506ace196a9dc6b3ab09e5c1b731ecd3406
  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/64iDjAuWDogVhuoWhKklF9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64iDjAuWDogVhuoWhKklF9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x65ebd78395ca54421878b464ed23e506ace196a9dc6b3ab09e5c1b731ecd3406","isrc":"KRA301500438","name":"Dumb Dumb","registered_at":"2026-06-01T22:52:47Z","spotify_id":"64iDjAuWDogVhuoWhKklF9","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 0x65ebd78395ca54421878b464ed23e506ace196a9dc6b3ab09e5c1b731ecd3406. 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/64iDjAuWDogVhuoWhKklF9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64iDjAuWDogVhuoWhKklF9.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x65ebd78395ca54421878b464ed23e506ace196a9dc6b3ab09e5c1b731ecd3406","isrc":"KRA301500438","name":"Dumb Dumb","registered_at":"2026-06-01T22:52:47Z","spotify_id":"64iDjAuWDogVhuoWhKklF9","type":"track"}
track: Huff n Puff
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181378
  explicit: false
  by artist: Red Velvet
  in album: The Red - The 1st Album
    type: MusicAlbum
    date published: 2015-09-09
  isrc code: KRA301500439
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:36:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbde639a5efec3bd3b7a111bf96c8a59f3430f43b349eff20cb57a0de819c82ec
  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/1LNFbKyhjwOk7eeBUVqvo3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LNFbKyhjwOk7eeBUVqvo3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0xbde639a5efec3bd3b7a111bf96c8a59f3430f43b349eff20cb57a0de819c82ec. 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/1LNFbKyhjwOk7eeBUVqvo3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LNFbKyhjwOk7eeBUVqvo3.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xbde639a5efec3bd3b7a111bf96c8a59f3430f43b349eff20cb57a0de819c82ec","isrc":"KRA301500439","name":"Huff n Puff","registered_at":"2026-06-05T14:36:25Z","spotify_id":"1LNFbKyhjwOk7eeBUVqvo3","type":"track"}
track: Campfire
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  duration: PT3M16S
  duration ms: 196563
  explicit: false
  by artist: Red Velvet
  in album: The Red - The 1st Album
    type: MusicAlbum
    date published: 2015-09-09
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:24:15+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x6a32ae9995bd382bf89d357efa25026ca926cf244f46b75272545aa6e574811d
  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/7zevDPGnHofmT4sXeKW7QH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zevDPGnHofmT4sXeKW7QH
  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 0x6a32ae9995bd382bf89d357efa25026ca926cf244f46b75272545aa6e574811d. 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/7zevDPGnHofmT4sXeKW7QH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zevDPGnHofmT4sXeKW7QH.
    date published: 2026-06-13T17:25:41Z
track: Red Dress
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  duration: PT3M2S
  duration ms: 182300
  explicit: false
  by artist: Red Velvet
  in album: The Red - The 1st Album
    type: MusicAlbum
    date published: 2015-09-09
  isrc code: KRA301500441
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:36:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79bb69e1ef5c1bda43ce61ff6466ea6635ed0e0aff140abe3ef63b36f539d247
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0ItGyAARjZ8tYxRjcDmgkt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ItGyAARjZ8tYxRjcDmgkt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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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 0x79bb69e1ef5c1bda43ce61ff6466ea6635ed0e0aff140abe3ef63b36f539d247. 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/0ItGyAARjZ8tYxRjcDmgkt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ItGyAARjZ8tYxRjcDmgkt.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x79bb69e1ef5c1bda43ce61ff6466ea6635ed0e0aff140abe3ef63b36f539d247","isrc":"KRA301500441","name":"Red Dress","registered_at":"2026-06-05T14:36:15Z","spotify_id":"0ItGyAARjZ8tYxRjcDmgkt","type":"track"}
track: Oh Boy
  type: MusicRecording
  duration: PT3M8S
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  explicit: false
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  in album: The Red - The 1st Album
    type: MusicAlbum
    date published: 2015-09-09
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  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: Lady's Room
track: Time Slip
track: Don't U Wait No More
track: Day 1
track: Cool World

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T12:09:54+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x71d37498a109a03ac205a93424fb7e9e9f72ac396b6698f5fd5168e7348bcf11

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3ts0OSZgdjOP0Uu1DvQK4h.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ts0OSZgdjOP0Uu1DvQK4h

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x71d37498a109a03ac205a93424fb7e9e9f72ac396b6698f5fd5168e7348bcf11","isrc":"KRA301500442","name":"Oh Boy","registered_at":"2026-06-04T12:09:54Z","spotify_id":"3ts0OSZgdjOP0Uu1DvQK4h","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 0x71d37498a109a03ac205a93424fb7e9e9f72ac396b6698f5fd5168e7348bcf11. 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/3ts0OSZgdjOP0Uu1DvQK4h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ts0OSZgdjOP0Uu1DvQK4h.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x71d37498a109a03ac205a93424fb7e9e9f72ac396b6698f5fd5168e7348bcf11","isrc":"KRA301500442","name":"Oh Boy","registered_at":"2026-06-04T12:09:54Z","spotify_id":"3ts0OSZgdjOP0Uu1DvQK4h","type":"track"}

Lady's Room
type: MusicRecording
duration: PT3M15S
duration ms: 195610
explicit: false
by artist: Red Velvet
in album: The Red - The 1st Album
  type: MusicAlbum
  date published: 2015-09-09
isrc code: KRA301500443
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x78367b4314d481e614d504b4555c46059f806a600af30cf30f2ff9f247ec579b
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/6f48SDPW5xu6gUsfLaHOZi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6f48SDPW5xu6gUsfLaHOZi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x78367b4314d481e614d504b4555c46059f806a600af30cf30f2ff9f247ec579b","isrc":"KRA301500443","name":"Lady's Room","registered_at":"2026-06-05T14:36:25Z","spotify_id":"6f48SDPW5xu6gUsfLaHOZi","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 0x78367b4314d481e614d504b4555c46059f806a600af30cf30f2ff9f247ec579b. 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/6f48SDPW5xu6gUsfLaHOZi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6f48SDPW5xu6gUsfLaHOZi.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x78367b4314d481e614d504b4555c46059f806a600af30cf30f2ff9f247ec579b","isrc":"KRA301500443","name":"Lady's Room","registered_at":"2026-06-05T14:36:25Z","spotify_id":"6f48SDPW5xu6gUsfLaHOZi","type":"track"}

Time Slip
type: MusicRecording
duration: PT3M39S
duration ms: 219298
explicit: false
by artist: Red Velvet
in album: The Red - The 1st Album
  type: MusicAlbum
  date published: 2015-09-09
isrc code: KRA301500444
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:51:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd17b3b658419156e60498320bcb94f7faad66168ea68bf82f828c9e25cb603a
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/7q2qLI13TejYkBr4A5ZhEJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7q2qLI13TejYkBr4A5ZhEJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd17b3b658419156e60498320bcb94f7faad66168ea68bf82f828c9e25cb603a","isrc":"KRA301500444","name":"Time Slip","registered_at":"2026-06-04T16:51:50Z","spotify_id":"7q2qLI13TejYkBr4A5ZhEJ","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 0xdd17b3b658419156e60498320bcb94f7faad66168ea68bf82f828c9e25cb603a. 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/7q2qLI13TejYkBr4A5ZhEJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7q2qLI13TejYkBr4A5ZhEJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xdd17b3b658419156e60498320bcb94f7faad66168ea68bf82f828c9e25cb603a","isrc":"KRA301500444","name":"Time Slip","registered_at":"2026-06-04T16:51:50Z","spotify_id":"7q2qLI13TejYkBr4A5ZhEJ","type":"track"}

Don't U Wait No More
type: MusicRecording
duration: PT2M51S
duration ms: 171402
explicit: false
by artist: Red Velvet
in album: The Red - The 1st Album
  type: MusicAlbum
  date published: 2015-09-09
isrc code: KRA301500445
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:30:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x297c0973c10bb35e2ff9d099dfa3bc8a05651d923ba2f473e4491ac75f539d1b
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/6RKpcgjYeiC5crivVGNNrZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RKpcgjYeiC5crivVGNNrZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x297c0973c10bb35e2ff9d099dfa3bc8a05651d923ba2f473e4491ac75f539d1b","isrc":"KRA301500445","name":"Don't U Wait No More","registered_at":"2026-06-05T15:30:42Z","spotify_id":"6RKpcgjYeiC5crivVGNNrZ","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 0x297c0973c10bb35e2ff9d099dfa3bc8a05651d923ba2f473e4491ac75f539d1b. 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/6RKpcgjYeiC5crivVGNNrZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RKpcgjYeiC5crivVGNNrZ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x297c0973c10bb35e2ff9d099dfa3bc8a05651d923ba2f473e4491ac75f539d1b","isrc":"KRA301500445","name":"Don't U Wait No More","registered_at":"2026-06-05T15:30:42Z","spotify_id":"6RKpcgjYeiC5crivVGNNrZ","type":"track"}

Day 1
type: MusicRecording
duration: PT3M26S
duration ms: 206357
explicit: false
by artist: Red Velvet
in album: The Red - The 1st Album
  type: MusicAlbum
  date published: 2015-09-09
isrc code: KRA301500446
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T14:02:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53ee1577a4421c3e886da1b5cf8843fb53279af41a631bd5923e7c264d1a7f05
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/74muMkVdMYoR65lhmdzy13.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74muMkVdMYoR65lhmdzy13
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53ee1577a4421c3e886da1b5cf8843fb53279af41a631bd5923e7c264d1a7f05","isrc":"KRA301500446","name":"Day 1","registered_at":"2026-06-01T14:02:54Z","spotify_id":"74muMkVdMYoR65lhmdzy13","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 0x53ee1577a4421c3e886da1b5cf8843fb53279af41a631bd5923e7c264d1a7f05. 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/74muMkVdMYoR65lhmdzy13.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74muMkVdMYoR65lhmdzy13.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x53ee1577a4421c3e886da1b5cf8843fb53279af41a631bd5923e7c264d1a7f05","isrc":"KRA301500446","name":"Day 1","registered_at":"2026-06-01T14:02:54Z","spotify_id":"74muMkVdMYoR65lhmdzy13","type":"track"}

Cool World
type: MusicRecording
duration: PT4M5S
duration ms: 245588
explicit: false
by artist: Red Velvet
in album: The Red - The 1st Album
  type: MusicAlbum
  date published: 2015-09-09
isrc code: KRA301500447
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T14:36:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf104fc99c356d47d1b7630c5a8a6367577b5564b8c96f588de97cf4b3229dac
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/1VfZX787b6l88hpvOXcSXp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VfZX787b6l88hpvOXcSXp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf104fc99c356d47d1b7630c5a8a6367577b5564b8c96f588de97cf4b3229dac","isrc":"KRA301500447","name":"Cool World","registered_at":"2026-06-05T14:36:23Z","spotify_id":"1VfZX787b6l88hpvOXcSXp","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 0xaf104fc99c356d47d1b7630c5a8a6367577b5564b8c96f588de97cf4b3229dac. 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/1VfZX787b6l88hpvOXcSXp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VfZX787b6l88hpvOXcSXp.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xaf104fc99c356d47d1b7630c5a8a6367577b5564b8c96f588de97cf4b3229dac","isrc":"KRA301500447","name":"Cool World","registered_at":"2026-06-05T14:36:23Z","spotify_id":"1VfZX787b6l88hpvOXcSXp","type":"track"}

iScreaM Vol.25 : Red Flavor Remix
type: MusicAlbum
date published: 2023-08-31
track: Red Flavor - Mar Vista Remix
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216386
  explicit: false
  by artist: Red Velvet
  by artist: Mar Vista
  in album: iScreaM Vol.25 : Red Flavor Remix
    type: MusicAlbum
    date published: 2023-08-31
  isrc code: KRA302300301
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T15:31:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x481eaa0f157982ae166e236927ff71a196f487e91b60086cc7ba8f29cb5ae8e0
  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/5yQEgFSwf12O3n5flJjcgX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yQEgFSwf12O3n5flJjcgX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x481eaa0f157982ae166e236927ff71a196f487e91b60086cc7ba8f29cb5ae8e0","isrc":"KRA302300301","name":"Red Flavor - Mar Vista Remix","registered_at":"2026-06-10T15:31:48Z","spotify_id":"5yQEgFSwf12O3n5flJjcgX","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 0x481eaa0f157982ae166e236927ff71a196f487e91b60086cc7ba8f29cb5ae8e0. 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/5yQEgFSwf12O3n5flJjcgX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yQEgFSwf12O3n5flJjcgX.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x481eaa0f157982ae166e236927ff71a196f487e91b60086cc7ba8f29cb5ae8e0","isrc":"KRA302300301","name":"Red Flavor - Mar Vista Remix","registered_at":"2026-06-10T15:31:48Z","spotify_id":"5yQEgFSwf12O3n5flJjcgX","type":"track"}

Beautiful Christmas
type: MusicAlbum
date published: 2022-12-14
track: Beautiful Christmas
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209800
  explicit: false
  by artist: Red Velvet
  by artist: aespa
  in album: Beautiful Christmas
    type: MusicAlbum
    date published: 2022-12-14
  isrc code: KRA302200271
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:29:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a45c335218a61e9c375460c3c2188fa2ae05d106b5c050015118123d6915a23
  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/3k7FTBQkstaBcYHamx9jqe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3k7FTBQkstaBcYHamx9jqe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3a45c335218a61e9c375460c3c2188fa2ae05d106b5c050015118123d6915a23","isrc":"KRA302200271","name":"Beautiful Christmas","registered_at":"2026-06-04T10:29:42Z","spotify_id":"3k7FTBQkstaBcYHamx9jqe","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 0x3a45c335218a61e9c375460c3c2188fa2ae05d106b5c050015118123d6915a23. 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/3k7FTBQkstaBcYHamx9jqe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3k7FTBQkstaBcYHamx9jqe.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x3a45c335218a61e9c375460c3c2188fa2ae05d106b5c050015118123d6915a23","isrc":"KRA302200271","name":"Beautiful Christmas","registered_at":"2026-06-04T10:29:42Z","spotify_id":"3k7FTBQkstaBcYHamx9jqe","type":"track"}

‘The ReVe Festival 2022 - Birthday’
type: MusicAlbum
date published: 2022-11-28
track: Birthday
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216440
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival 2022 - Birthday’
    type: MusicAlbum
    date published: 2022-11-28
  isrc code: KRA302200242
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:07:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x104982a5a4230f87f5b989694226b60460620d325bee630d83ec8093b585699a
  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/4LJgBT9yo0beHlaBesCFEv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LJgBT9yo0beHlaBesCFEv
  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 0x104982a5a4230f87f5b989694226b60460620d325bee630d83ec8093b585699a. 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/4LJgBT9yo0beHlaBesCFEv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LJgBT9yo0beHlaBesCFEv.
    date published: 2026-06-13T17:25:41Z
track: BYE BYE
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196079
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival 2022 - Birthday’
    type: MusicAlbum
    date published: 2022-11-28
  isrc code: KRA302200243
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:06:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x93e10c3667d29a4a55cf2fe332a9c2b99b4fbf4ebdd5b80fe203c8cecdc84b67
  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/4OSVR8gq2l3ceJiXNR7iiM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OSVR8gq2l3ceJiXNR7iiM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x93e10c3667d29a4a55cf2fe332a9c2b99b4fbf4ebdd5b80fe203c8cecdc84b67","isrc":"KRA302200243","name":"BYE BYE","registered_at":"2026-06-04T08:06:00Z","spotify_id":"4OSVR8gq2l3ceJiXNR7iiM","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 0x93e10c3667d29a4a55cf2fe332a9c2b99b4fbf4ebdd5b80fe203c8cecdc84b67. 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/4OSVR8gq2l3ceJiXNR7iiM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OSVR8gq2l3ceJiXNR7iiM.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x93e10c3667d29a4a55cf2fe332a9c2b99b4fbf4ebdd5b80fe203c8cecdc84b67","isrc":"KRA302200243","name":"BYE BYE","registered_at":"2026-06-04T08:06:00Z","spotify_id":"4OSVR8gq2l3ceJiXNR7iiM","type":"track"}
track: On A Ride
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199000
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival 2022 - Birthday’
    type: MusicAlbum
    date published: 2022-11-28
  isrc code: KRA302200244
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:43:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbb39b3ad016c73298a06919817116356a032217a901981e66cba2d98ae219209
  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/1hYQUY06GbO7YR8QeO7Qdk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hYQUY06GbO7YR8QeO7Qdk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbb39b3ad016c73298a06919817116356a032217a901981e66cba2d98ae219209","isrc":"KRA302200244","name":"On A Ride","registered_at":"2026-06-04T12:43:45Z","spotify_id":"1hYQUY06GbO7YR8QeO7Qdk","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 0xbb39b3ad016c73298a06919817116356a032217a901981e66cba2d98ae219209. 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/1hYQUY06GbO7YR8QeO7Qdk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hYQUY06GbO7YR8QeO7Qdk.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xbb39b3ad016c73298a06919817116356a032217a901981e66cba2d98ae219209","isrc":"KRA302200244","name":"On A Ride","registered_at":"2026-06-04T12:43:45Z","spotify_id":"1hYQUY06GbO7YR8QeO7Qdk","type":"track"}
track: ZOOM
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184186
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival 2022 - Birthday’
    type: MusicAlbum
    date published: 2022-11-28
  isrc code: KRA302200245
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:52:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x41668d529ba70136a7d90d7e8277bf8abfa20369b0f49a1b41f46a9181eba330
  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/18OjYSOz2ryc2vLmAeG2de.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18OjYSOz2ryc2vLmAeG2de
  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 0x41668d529ba70136a7d90d7e8277bf8abfa20369b0f49a1b41f46a9181eba330. 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/18OjYSOz2ryc2vLmAeG2de.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18OjYSOz2ryc2vLmAeG2de.
    date published: 2026-06-13T15:41:10Z
track: Celebrate
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164693
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival 2022 - Birthday’
    type: MusicAlbum
    date published: 2022-11-28
  isrc code: KRA302200246
  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: 2026-06-04T14:09:23+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x666f3d43a8b31a12165bf95b69806cb5fd7fe12d82bbcf0f932ac022ff9f510f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/53qayme5jMFwTb3fF84uv6.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53qayme5jMFwTb3fF84uv6

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

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 0x666f3d43a8b31a12165bf95b69806cb5fd7fe12d82bbcf0f932ac022ff9f510f. 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/53qayme5jMFwTb3fF84uv6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53qayme5jMFwTb3fF84uv6.
date published: 2026-06-13T12:47:07Z

‘The ReVe Festival 2022 - Feel My Rhythm’
type: MusicAlbum
date published: 2022-03-21
track: Feel My Rhythm
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210253
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival 2022 - Feel My Rhythm’
    type: MusicAlbum
    date published: 2022-03-21
  isrc code: KRA302200057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T10:46:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3975992646e3f447b6f4917058960c2ec7f4beeec850da91c45e8e65437b9437
  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/2oBMZYteeO8DyXV9gDx6Za.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oBMZYteeO8DyXV9gDx6Za
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3975992646e3f447b6f4917058960c2ec7f4beeec850da91c45e8e65437b9437","isrc":"KRA302200057","name":"Feel My Rhythm","registered_at":"2026-06-01T10:46:57Z","spotify_id":"2oBMZYteeO8DyXV9gDx6Za","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 0x3975992646e3f447b6f4917058960c2ec7f4beeec850da91c45e8e65437b9437. 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/2oBMZYteeO8DyXV9gDx6Za.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oBMZYteeO8DyXV9gDx6Za.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3975992646e3f447b6f4917058960c2ec7f4beeec850da91c45e8e65437b9437","isrc":"KRA302200057","name":"Feel My Rhythm","registered_at":"2026-06-01T10:46:57Z","spotify_id":"2oBMZYteeO8DyXV9gDx6Za","type":"track"}
track: Rainbow Halo
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208560
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival 2022 - Feel My Rhythm’
    type: MusicAlbum
    date published: 2022-03-21
  isrc code: KRA302200058
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:26:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8fdf68cf1064ec7e6a26df1ba34499b3db8c97c6824afb6686a7a131f0f2f059
  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/7h5MKRZUiYDshjH5UgAbNp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h5MKRZUiYDshjH5UgAbNp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8fdf68cf1064ec7e6a26df1ba34499b3db8c97c6824afb6686a7a131f0f2f059","isrc":"KRA302200058","name":"Rainbow Halo","registered_at":"2026-06-04T13:26:36Z","spotify_id":"7h5MKRZUiYDshjH5UgAbNp","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 0x8fdf68cf1064ec7e6a26df1ba34499b3db8c97c6824afb6686a7a131f0f2f059. 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/7h5MKRZUiYDshjH5UgAbNp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h5MKRZUiYDshjH5UgAbNp.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8fdf68cf1064ec7e6a26df1ba34499b3db8c97c6824afb6686a7a131f0f2f059","isrc":"KRA302200058","name":"Rainbow Halo","registered_at":"2026-06-04T13:26:36Z","spotify_id":"7h5MKRZUiYDshjH5UgAbNp","type":"track"}
track: Beg For Me
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212346
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival 2022 - Feel My Rhythm’
    type: MusicAlbum
    date published: 2022-03-21
  isrc code: KRA302200059
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:37:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x490e99e3462128624101489041d025a280792316ce6fe081c5f8f35a34648630
  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/6Zr6W8j3jJ3z50XsBCvm3e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Zr6W8j3jJ3z50XsBCvm3e
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x490e99e3462128624101489041d025a280792316ce6fe081c5f8f35a34648630","isrc":"KRA302200059","name":"Beg For Me","registered_at":"2026-06-04T11:37:06Z","spotify_id":"6Zr6W8j3jJ3z50XsBCvm3e","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 0x490e99e3462128624101489041d025a280792316ce6fe081c5f8f35a34648630. 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/6Zr6W8j3jJ3z50XsBCvm3e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Zr6W8j3jJ3z50XsBCvm3e.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x490e99e3462128624101489041d025a280792316ce6fe081c5f8f35a34648630","isrc":"KRA302200059","name":"Beg For Me","registered_at":"2026-06-04T11:37:06Z","spotify_id":"6Zr6W8j3jJ3z50XsBCvm3e","type":"track"}
track: BAMBOLEO
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208346
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival 2022 - Feel My Rhythm’
    type: MusicAlbum
    date published: 2022-03-21
  isrc code: KRA302200060
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:21:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08d71e81aa27ceb041bcb84fc7b17af0595dfb5cb10be9230eaf47c798780ac3
  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/0jXneVxiitQZsbtftH7HHJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jXneVxiitQZsbtftH7HHJ
  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 0x08d71e81aa27ceb041bcb84fc7b17af0595dfb5cb10be9230eaf47c798780ac3. 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/0jXneVxiitQZsbtftH7HHJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jXneVxiitQZsbtftH7HHJ.
    date published: 2026-06-13T12:47:07Z
track: Good, Bad, Ugly
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181253
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival 2022 - Feel My Rhythm’
    type: MusicAlbum
    date published: 2022-03-21
  isrc code: KRA302200061
  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: In My Dreams

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T13:39:19+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9d00a1298f56dd55a020b0bd94c78ba6479ba31e72c50bb344c4f0d6a6b2d214

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/1DX08glq6CBGBA0N6uL3JV.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DX08glq6CBGBA0N6uL3JV

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x9d00a1298f56dd55a020b0bd94c78ba6479ba31e72c50bb344c4f0d6a6b2d214","isrc":"KRA302200061","name":"Good, Bad, Ugly","registered_at":"2026-06-04T13:39:19Z","spotify_id":"1DX08glq6CBGBA0N6uL3JV","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 0x9d00a1298f56dd55a020b0bd94c78ba6479ba31e72c50bb344c4f0d6a6b2d214. 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/1DX08glq6CBGBA0N6uL3JV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DX08glq6CBGBA0N6uL3JV.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x9d00a1298f56dd55a020b0bd94c78ba6479ba31e72c50bb344c4f0d6a6b2d214","isrc":"KRA302200061","name":"Good, Bad, Ugly","registered_at":"2026-06-04T13:39:19Z","spotify_id":"1DX08glq6CBGBA0N6uL3JV","type":"track"}

In My Dreams
type: MusicRecording
duration: PT3M24S
duration ms: 204760
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival 2022 - Feel My Rhythm’
  type: MusicAlbum
  date published: 2022-03-21
isrc code: KRA302200062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T18:32:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13b91632d3ec22363f8b1b087efbbe60b20453a6306e9f0ba5db025c7fe5a012
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/4ubg38wkWizzLsQwLuE6rM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ubg38wkWizzLsQwLuE6rM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13b91632d3ec22363f8b1b087efbbe60b20453a6306e9f0ba5db025c7fe5a012","isrc":"KRA302200062","name":"In My Dreams","registered_at":"2026-06-01T18:32:52Z","spotify_id":"4ubg38wkWizzLsQwLuE6rM","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 0x13b91632d3ec22363f8b1b087efbbe60b20453a6306e9f0ba5db025c7fe5a012. 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/4ubg38wkWizzLsQwLuE6rM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ubg38wkWizzLsQwLuE6rM.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x13b91632d3ec22363f8b1b087efbbe60b20453a6306e9f0ba5db025c7fe5a012","isrc":"KRA302200062","name":"In My Dreams","registered_at":"2026-06-01T18:32:52Z","spotify_id":"4ubg38wkWizzLsQwLuE6rM","type":"track"}

iScreaM Vol.12 : Bad Boy Remixes
type: MusicAlbum
date published: 2021-11-01
track: Bad Boy - PREP Remix
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221667
  explicit: false
  by artist: Red Velvet
  by artist: PREP
  in album: iScreaM Vol.12 : Bad Boy Remixes
    type: MusicAlbum
    date published: 2021-11-01
  isrc code: KRA302100350
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:38:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9a569104e87748f0e0486bd9af854d15a40abde0e9fb4d2912b8d5c60a1a5bd3
  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/4J40k24yd1m6D3TaKQsepp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4J40k24yd1m6D3TaKQsepp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9a569104e87748f0e0486bd9af854d15a40abde0e9fb4d2912b8d5c60a1a5bd3","isrc":"KRA302100350","name":"Bad Boy - PREP Remix","registered_at":"2026-06-06T21:38:46Z","spotify_id":"4J40k24yd1m6D3TaKQsepp","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 0x9a569104e87748f0e0486bd9af854d15a40abde0e9fb4d2912b8d5c60a1a5bd3. 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/4J40k24yd1m6D3TaKQsepp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4J40k24yd1m6D3TaKQsepp.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x9a569104e87748f0e0486bd9af854d15a40abde0e9fb4d2912b8d5c60a1a5bd3","isrc":"KRA302100350","name":"Bad Boy - PREP Remix","registered_at":"2026-06-06T21:38:46Z","spotify_id":"4J40k24yd1m6D3TaKQsepp","type":"track"}
track: Bad Boy - nomad Remix
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211845
  explicit: false
  by artist: Red Velvet
  by artist: nomad
  in album: iScreaM Vol.12 : Bad Boy Remixes
    type: MusicAlbum
    date published: 2021-11-01
  isrc code: KRA302100351
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:27:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73b27497665a428268894a455b14a351e7dad1dfba7a4ca8c52c0b4434901753
  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/49FchQE6EsiDYK9Ls0YtiN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49FchQE6EsiDYK9Ls0YtiN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x73b27497665a428268894a455b14a351e7dad1dfba7a4ca8c52c0b4434901753","isrc":"KRA302100351","name":"Bad Boy - nomad Remix","registered_at":"2026-06-08T18:27:14Z","spotify_id":"49FchQE6EsiDYK9Ls0YtiN","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 0x73b27497665a428268894a455b14a351e7dad1dfba7a4ca8c52c0b4434901753. 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/49FchQE6EsiDYK9Ls0YtiN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49FchQE6EsiDYK9Ls0YtiN.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x73b27497665a428268894a455b14a351e7dad1dfba7a4ca8c52c0b4434901753","isrc":"KRA302100351","name":"Bad Boy - nomad Remix","registered_at":"2026-06-08T18:27:14Z","spotify_id":"49FchQE6EsiDYK9Ls0YtiN","type":"track"}
track: Bad Boy - Slom Remix
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214400
  explicit: false
  by artist: Red Velvet
  by artist: Slom
  in album: iScreaM Vol.12 : Bad Boy Remixes
    type: MusicAlbum
    date published: 2021-11-01
  isrc code: KRA302100352
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T18:37:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe4d2a10eb80198ddb7caf368d668b483e2bdb88987797f3f80905af49a8f59a8
  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/2MgGwRwnTJnQ8qEljY1T0D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MgGwRwnTJnQ8qEljY1T0D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe4d2a10eb80198ddb7caf368d668b483e2bdb88987797f3f80905af49a8f59a8","isrc":"KRA302100352","name":"Bad Boy - Slom Remix","registered_at":"2026-06-07T18:37:58Z","spotify_id":"2MgGwRwnTJnQ8qEljY1T0D","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 0xe4d2a10eb80198ddb7caf368d668b483e2bdb88987797f3f80905af49a8f59a8. 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/2MgGwRwnTJnQ8qEljY1T0D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MgGwRwnTJnQ8qEljY1T0D.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe4d2a10eb80198ddb7caf368d668b483e2bdb88987797f3f80905af49a8f59a8","isrc":"KRA302100352","name":"Bad Boy - Slom Remix","registered_at":"2026-06-07T18:37:58Z","spotify_id":"2MgGwRwnTJnQ8qEljY1T0D","type":"track"}

iScreaM Vol.11 : Queendom Remix
type: MusicAlbum
date published: 2021-10-15
track: Queendom - Demicat Remix
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194754
  explicit: false
  by artist: Red Velvet
  by artist: Demicat
  in album: iScreaM Vol.11 : Queendom Remix
    type: MusicAlbum
    date published: 2021-10-15
  isrc code: KRA302100300
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:23:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f89cb717ebb93f26de5d38e0ef194463072836c9204e41447633c79cc0bc89e
  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/76fqR3nf37J4WQ3K8NrXMM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76fqR3nf37J4WQ3K8NrXMM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f89cb717ebb93f26de5d38e0ef194463072836c9204e41447633c79cc0bc89e","isrc":"KRA302100300","name":"Queendom - Demicat Remix","registered_at":"2026-06-08T18:23:38Z","spotify_id":"76fqR3nf37J4WQ3K8NrXMM","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 0x6f89cb717ebb93f26de5d38e0ef194463072836c9204e41447633c79cc0bc89e. 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/76fqR3nf37J4WQ3K8NrXMM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76fqR3nf37J4WQ3K8NrXMM.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x6f89cb717ebb93f26de5d38e0ef194463072836c9204e41447633c79cc0bc89e","isrc":"KRA302100300","name":"Queendom - Demicat Remix","registered_at":"2026-06-08T18:23:38Z","spotify_id":"76fqR3nf37J4WQ3K8NrXMM","type":"track"}

Queendom - The 6th Mini Album
type: MusicAlbum
date published: 2021-08-16
track: Queendom
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181760
  explicit: false
  by artist: Red Velvet
  in album: Queendom - The 6th Mini Album
    type: MusicAlbum
    date published: 2021-08-16
  isrc code: KRA302100268
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T17:11:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a50e2423bbcf11fd50c9e30a25d42b4100ef2d7ee1938a915edfeb55d617299
  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/6SpPr7K4YQ2wp8jU6uOTmQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SpPr7K4YQ2wp8jU6uOTmQ
  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 0x0a50e2423bbcf11fd50c9e30a25d42b4100ef2d7ee1938a915edfeb55d617299. 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/6SpPr7K4YQ2wp8jU6uOTmQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SpPr7K4YQ2wp8jU6uOTmQ.
    date published: 2026-06-13T12:47:07Z
track: Pose
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200680
  explicit: false
  by artist: Red Velvet
  in album: Queendom - The 6th Mini Album
    type: MusicAlbum
    date published: 2021-08-16
  isrc code: KRA302100269
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:47:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdd69c2c3b29c4ec1898612ecfe281def116bc5a13b35566fff1e3f1fd46b292e
  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/6RTF5urAOB5C52nLxeRK5h.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RTF5urAOB5C52nLxeRK5h
  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 0xdd69c2c3b29c4ec1898612ecfe281def116bc5a13b35566fff1e3f1fd46b292e. 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/6RTF5urAOB5C52nLxeRK5h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RTF5urAOB5C52nLxeRK5h.
    date published: 2026-06-13T15:41:10Z
track: Knock On Wood
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220586
  explicit: false
  by artist: Red Velvet
  in album: Queendom - The 6th Mini Album
    type: MusicAlbum
    date published: 2021-08-16
  isrc code: KRA302100270
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:33:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd39a600ea52e6cde69ddc42b4078738779ab6a2dd7686830553b3a3981ec4d58
  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/0c2wKRwXpqSCBrAImEFCNf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c2wKRwXpqSCBrAImEFCNf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd39a600ea52e6cde69ddc42b4078738779ab6a2dd7686830553b3a3981ec4d58","isrc":"KRA302100270","name":"Knock On Wood","registered_at":"2026-06-04T13:33:33Z","spotify_id":"0c2wKRwXpqSCBrAImEFCNf","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 0xd39a600ea52e6cde69ddc42b4078738779ab6a2dd7686830553b3a3981ec4d58. 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/0c2wKRwXpqSCBrAImEFCNf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c2wKRwXpqSCBrAImEFCNf.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd39a600ea52e6cde69ddc42b4078738779ab6a2dd7686830553b3a3981ec4d58","isrc":"KRA302100270","name":"Knock On Wood","registered_at":"2026-06-04T13:33:33Z","spotify_id":"0c2wKRwXpqSCBrAImEFCNf","type":"track"}
track: Better Be
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180560
  explicit: false
  by artist: Red Velvet
  in album: Queendom - The 6th Mini Album
    type: MusicAlbum
    date published: 2021-08-16
  isrc code: KRA302100271
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:40:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x66ba759d2557c70f3dec278edb51465ed4f73b4952bde3f9b60456415d7e9532
  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/5NIjdxrVUW4GGyLIqXUw9K.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NIjdxrVUW4GGyLIqXUw9K
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x66ba759d2557c70f3dec278edb51465ed4f73b4952bde3f9b60456415d7e9532","isrc":"KRA302100271","name":"Better Be","registered_at":"2026-06-05T06:40:44Z","spotify_id":"5NIjdxrVUW4GGyLIqXUw9K","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 0x66ba759d2557c70f3dec278edb51465ed4f73b4952bde3f9b60456415d7e9532. 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/5NIjdxrVUW4GGyLIqXUw9K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NIjdxrVUW4GGyLIqXUw9K.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x66ba759d2557c70f3dec278edb51465ed4f73b4952bde3f9b60456415d7e9532","isrc":"KRA302100271","name":"Better Be","registered_at":"2026-06-05T06:40:44Z","spotify_id":"5NIjdxrVUW4GGyLIqXUw9K","type":"track"}
track: Pushin' N Pullin'
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183360
  explicit: false
  by artist: Red Velvet
  in album: Queendom - The 6th Mini Album
    type: MusicAlbum
    date published: 2021-08-16
  isrc code: KRA302100272
  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
  audio: Pushin' N Pullin'
track: Hello, Sunset

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T13:29:56+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb1a79612da3fa485401676d5226074db3bba64438be6f3ce3a23f5922fbfcfee

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/00Cxlg96EHYJG2VoTh7Q3D.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00Cxlg96EHYJG2VoTh7Q3D

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb1a79612da3fa485401676d5226074db3bba64438be6f3ce3a23f5922fbfcfee","isrc":"KRA302100272","name":"Pushin' N Pullin'","registered_at":"2026-06-04T13:29:56Z","spotify_id":"00Cxlg96EHYJG2VoTh7Q3D","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 0xb1a79612da3fa485401676d5226074db3bba64438be6f3ce3a23f5922fbfcfee. 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/00Cxlg96EHYJG2VoTh7Q3D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00Cxlg96EHYJG2VoTh7Q3D.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xb1a79612da3fa485401676d5226074db3bba64438be6f3ce3a23f5922fbfcfee","isrc":"KRA302100272","name":"Pushin' N Pullin'","registered_at":"2026-06-04T13:29:56Z","spotify_id":"00Cxlg96EHYJG2VoTh7Q3D","type":"track"}

Pushin' N Pullin'
type: AudioObject
additional property: Tempo (BPM)
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  value: 159.859
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.582
additional property: Energy
  type: PropertyValue
  value: 0.681
additional property: Speechiness
  type: PropertyValue
  value: 0.065
additional property: Acousticness
  type: PropertyValue
  value: 0.176
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.089
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.721
additional property: Loudness (dB)
  type: PropertyValue
  value: -3.232
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Minor

Hello, Sunset
type: MusicRecording
duration: PT3M30S
duration ms: 210199
explicit: false
by artist: Red Velvet
in album: Queendom - The 6th Mini Album
  type: MusicAlbum
  date published: 2021-08-16
isrc code: KRA302100273
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:34:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe6664a40d543032b6a79f14012912f275cb64a3f87ce7d9e2dcab7d2a75f0db
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/3zQyl7ko8alM35mvYWmHuu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zQyl7ko8alM35mvYWmHuu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe6664a40d543032b6a79f14012912f275cb64a3f87ce7d9e2dcab7d2a75f0db","isrc":"KRA302100273","name":"Hello, Sunset","registered_at":"2026-06-04T10:34:08Z","spotify_id":"3zQyl7ko8alM35mvYWmHuu","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 0xfe6664a40d543032b6a79f14012912f275cb64a3f87ce7d9e2dcab7d2a75f0db. 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/3zQyl7ko8alM35mvYWmHuu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zQyl7ko8alM35mvYWmHuu.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfe6664a40d543032b6a79f14012912f275cb64a3f87ce7d9e2dcab7d2a75f0db","isrc":"KRA302100273","name":"Hello, Sunset","registered_at":"2026-06-04T10:34:08Z","spotify_id":"3zQyl7ko8alM35mvYWmHuu","type":"track"}

START-UP (Original Television Soundtrack) Pt. 1
type: MusicAlbum
date published: 2020-10-17
track: 미래
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215880
  explicit: false
  by artist: Red Velvet
  in album: START-UP (Original Television Soundtrack) Pt. 1
    type: MusicAlbum
    date published: 2020-10-17
  isrc code: QZF452006400
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T21:37:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x589581efe407c82bca8caa860bff6b6817772862690a0be05d409f01cbd37105
  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/1HZR7A1UE9vBu24j9bZNN7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HZR7A1UE9vBu24j9bZNN7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x589581efe407c82bca8caa860bff6b6817772862690a0be05d409f01cbd37105","isrc":"QZF452006400","name":"미래","registered_at":"2026-06-01T21:37:29Z","spotify_id":"1HZR7A1UE9vBu24j9bZNN7","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 0x589581efe407c82bca8caa860bff6b6817772862690a0be05d409f01cbd37105. 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/1HZR7A1UE9vBu24j9bZNN7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HZR7A1UE9vBu24j9bZNN7.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x589581efe407c82bca8caa860bff6b6817772862690a0be05d409f01cbd37105","isrc":"QZF452006400","name":"미래","registered_at":"2026-06-01T21:37:29Z","spotify_id":"1HZR7A1UE9vBu24j9bZNN7","type":"track"}
track: 미래 (Inst.)
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215893
  explicit: false
  by artist: Red Velvet
  in album: START-UP (Original Television Soundtrack) Pt. 1
    type: MusicAlbum
    date published: 2020-10-17
  isrc code: QZF452006401
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T15:40:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb7ea5bc69bed8e0b8b56065339f571816a069b0f210acbfe94e9178501d29df7
  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/0W420ERoGRpXxeoa5w8ut3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0W420ERoGRpXxeoa5w8ut3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb7ea5bc69bed8e0b8b56065339f571816a069b0f210acbfe94e9178501d29df7","isrc":"QZF452006401","name":"미래 (Inst.)","registered_at":"2026-06-09T15:40:52Z","spotify_id":"0W420ERoGRpXxeoa5w8ut3","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 0xb7ea5bc69bed8e0b8b56065339f571816a069b0f210acbfe94e9178501d29df7. 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/0W420ERoGRpXxeoa5w8ut3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0W420ERoGRpXxeoa5w8ut3.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xb7ea5bc69bed8e0b8b56065339f571816a069b0f210acbfe94e9178501d29df7","isrc":"QZF452006401","name":"미래 (Inst.)","registered_at":"2026-06-09T15:40:52Z","spotify_id":"0W420ERoGRpXxeoa5w8ut3","type":"track"}

Our Beloved BoA #4 - SM STATION
type: MusicAlbum
date published: 2020-08-21
track: Milky Way
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217533
  explicit: false
  by artist: Red Velvet
  in album: Our Beloved BoA #4 - SM STATION
    type: MusicAlbum
    date published: 2020-08-21
  isrc code: KRA302000452
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:23:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x76f1098a634e2f39837308a8c683a02a652eabc791ce4e6de1aa4bf8e94d8e32
  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/2Oj5hRhkJH00VGzjBdQNq3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Oj5hRhkJH00VGzjBdQNq3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x76f1098a634e2f39837308a8c683a02a652eabc791ce4e6de1aa4bf8e94d8e32","isrc":"KRA302000452","name":"Milky Way","registered_at":"2026-06-05T05:23:51Z","spotify_id":"2Oj5hRhkJH00VGzjBdQNq3","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 0x76f1098a634e2f39837308a8c683a02a652eabc791ce4e6de1aa4bf8e94d8e32. 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/2Oj5hRhkJH00VGzjBdQNq3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Oj5hRhkJH00VGzjBdQNq3.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x76f1098a634e2f39837308a8c683a02a652eabc791ce4e6de1aa4bf8e94d8e32","isrc":"KRA302000452","name":"Milky Way","registered_at":"2026-06-05T05:23:51Z","spotify_id":"2Oj5hRhkJH00VGzjBdQNq3","type":"track"}
track: Milky Way - Instrumental
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217533
  explicit: false
  by artist: Red Velvet
  in album: Our Beloved BoA #4 - SM STATION
    type: MusicAlbum
    date published: 2020-08-21
  isrc code: KRA302000453
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T17:49:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x884a4ba7061d23606332efafd53b6f839b2214990fd213df772a87710f4c65e2
  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/7ck1mqCt7yq6cWIdPYqCGv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ck1mqCt7yq6cWIdPYqCGv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x884a4ba7061d23606332efafd53b6f839b2214990fd213df772a87710f4c65e2","isrc":"KRA302000453","name":"Milky Way - Instrumental","registered_at":"2026-06-21T17:49:52Z","spotify_id":"7ck1mqCt7yq6cWIdPYqCGv","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 0x884a4ba7061d23606332efafd53b6f839b2214990fd213df772a87710f4c65e2. 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/7ck1mqCt7yq6cWIdPYqCGv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ck1mqCt7yq6cWIdPYqCGv.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x884a4ba7061d23606332efafd53b6f839b2214990fd213df772a87710f4c65e2","isrc":"KRA302000453","name":"Milky Way - Instrumental","registered_at":"2026-06-21T17:49:52Z","spotify_id":"7ck1mqCt7yq6cWIdPYqCGv","type":"track"}

‘The ReVe Festival’ Day 2
type: MusicAlbum
date published: 2019-08-20
track: Umpah Umpah
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220131
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Day 2
    type: MusicAlbum
    date published: 2019-08-20
  isrc code: KRA301900381
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:19:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5585444516909453bc10b29d45949068ccb4532298675d15b1a070a05c3acc3e
  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/5qSoW3ewNlhRN3FNZPmVns.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qSoW3ewNlhRN3FNZPmVns
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5585444516909453bc10b29d45949068ccb4532298675d15b1a070a05c3acc3e","isrc":"KRA301900381","name":"Umpah Umpah","registered_at":"2026-06-04T12:19:11Z","spotify_id":"5qSoW3ewNlhRN3FNZPmVns","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 0x5585444516909453bc10b29d45949068ccb4532298675d15b1a070a05c3acc3e. 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/5qSoW3ewNlhRN3FNZPmVns.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qSoW3ewNlhRN3FNZPmVns.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5585444516909453bc10b29d45949068ccb4532298675d15b1a070a05c3acc3e","isrc":"KRA301900381","name":"Umpah Umpah","registered_at":"2026-06-04T12:19:11Z","spotify_id":"5qSoW3ewNlhRN3FNZPmVns","type":"track"}
track: Carpool
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206757
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Day 2
    type: MusicAlbum
    date published: 2019-08-20
  isrc code: KRA301900382
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:12:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x642c71d3fd37ca5ad01f3dc27e36c92958b20dbe607d4bcd54e4b04f10750921
  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/5hBUsxIkIDPkBoJ7J3JuIh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hBUsxIkIDPkBoJ7J3JuIh
  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 0x642c71d3fd37ca5ad01f3dc27e36c92958b20dbe607d4bcd54e4b04f10750921. 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/5hBUsxIkIDPkBoJ7J3JuIh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hBUsxIkIDPkBoJ7J3JuIh.
    date published: 2026-06-13T15:41:10Z
track: Love Is The Way
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211987
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Day 2
    type: MusicAlbum
    date published: 2019-08-20
  isrc code: KRA301900383
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:59:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x36a952619e6c6748165ce8e1502b87d4454c9d12efdf031f9fe1a682110129bd
  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/6H6pp6uVW33kAm6qSBnysf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6H6pp6uVW33kAm6qSBnysf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x36a952619e6c6748165ce8e1502b87d4454c9d12efdf031f9fe1a682110129bd","isrc":"KRA301900383","name":"Love Is The Way","registered_at":"2026-06-06T15:59:16Z","spotify_id":"6H6pp6uVW33kAm6qSBnysf","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 0x36a952619e6c6748165ce8e1502b87d4454c9d12efdf031f9fe1a682110129bd. 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/6H6pp6uVW33kAm6qSBnysf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6H6pp6uVW33kAm6qSBnysf.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x36a952619e6c6748165ce8e1502b87d4454c9d12efdf031f9fe1a682110129bd","isrc":"KRA301900383","name":"Love Is The Way","registered_at":"2026-06-06T15:59:16Z","spotify_id":"6H6pp6uVW33kAm6qSBnysf","type":"track"}
track: Jumpin’
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215820
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Day 2
    type: MusicAlbum
    date published: 2019-08-20
  isrc code: KRA301900384
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:19:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x07347a07d7f4cccf5e2aaf0804bde983fa4a8b7b6c4d42283b812e5b3f6dd1c6
  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/5ots8XAjbFfFm3yrqftWOF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ots8XAjbFfFm3yrqftWOF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x07347a07d7f4cccf5e2aaf0804bde983fa4a8b7b6c4d42283b812e5b3f6dd1c6","isrc":"KRA301900384","name":"Jumpin’","registered_at":"2026-06-07T12:19:11Z","spotify_id":"5ots8XAjbFfFm3yrqftWOF","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 0x07347a07d7f4cccf5e2aaf0804bde983fa4a8b7b6c4d42283b812e5b3f6dd1c6. 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/5ots8XAjbFfFm3yrqftWOF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ots8XAjbFfFm3yrqftWOF.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x07347a07d7f4cccf5e2aaf0804bde983fa4a8b7b6c4d42283b812e5b3f6dd1c6","isrc":"KRA301900384","name":"Jumpin’","registered_at":"2026-06-07T12:19:11Z","spotify_id":"5ots8XAjbFfFm3yrqftWOF","type":"track"}
track: Ladies Night
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236746
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Day 2
    type: MusicAlbum
    date published: 2019-08-20
  isrc code: KRA301900385
  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: Eyes Locked, Hands Locked

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T09:10:00+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x1897943be4232eb83db5fd2f8756781ccc7cb8038b1c5e19f4e485c6a89fca22

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/73pkNaWK4N5QfkjabwW40s.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73pkNaWK4N5QfkjabwW40s

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x1897943be4232eb83db5fd2f8756781ccc7cb8038b1c5e19f4e485c6a89fca22","isrc":"KRA301900385","name":"Ladies Night","registered_at":"2026-06-06T09:10:00Z","spotify_id":"73pkNaWK4N5QfkjabwW40s","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 0x1897943be4232eb83db5fd2f8756781ccc7cb8038b1c5e19f4e485c6a89fca22. 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/73pkNaWK4N5QfkjabwW40s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73pkNaWK4N5QfkjabwW40s.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x1897943be4232eb83db5fd2f8756781ccc7cb8038b1c5e19f4e485c6a89fca22","isrc":"KRA301900385","name":"Ladies Night","registered_at":"2026-06-06T09:10:00Z","spotify_id":"73pkNaWK4N5QfkjabwW40s","type":"track"}

Eyes Locked, Hands Locked
type: MusicRecording
duration: PT4M10S
duration ms: 250969
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Day 2
  type: MusicAlbum
  date published: 2019-08-20
isrc code: KRA301900386
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:55:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4ee83a76c7dd9faa2b0ccc5a14c189c0415f2ce0690d62a694519c027ad62c6
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/4o6LdaI3q5QFjs0sziszsD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o6LdaI3q5QFjs0sziszsD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4ee83a76c7dd9faa2b0ccc5a14c189c0415f2ce0690d62a694519c027ad62c6","isrc":"KRA301900386","name":"Eyes Locked, Hands Locked","registered_at":"2026-06-05T15:55:38Z","spotify_id":"4o6LdaI3q5QFjs0sziszsD","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 0xc4ee83a76c7dd9faa2b0ccc5a14c189c0415f2ce0690d62a694519c027ad62c6. 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/4o6LdaI3q5QFjs0sziszsD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o6LdaI3q5QFjs0sziszsD.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc4ee83a76c7dd9faa2b0ccc5a14c189c0415f2ce0690d62a694519c027ad62c6","isrc":"KRA301900386","name":"Eyes Locked, Hands Locked","registered_at":"2026-06-05T15:55:38Z","spotify_id":"4o6LdaI3q5QFjs0sziszsD","type":"track"}

Hotel del Luna (Original Television Soundtrack) Pt.8
type: MusicAlbum
date published: 2019-08-10
track: 어떤 별보다
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222537
  explicit: false
  by artist: Red Velvet
  in album: Hotel del Luna (Original Television Soundtrack) Pt.8
    type: MusicAlbum
    date published: 2019-08-10
  isrc code: KRA381903849
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:06:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x40f62924c577fe3a0b1005b36d45f75dea64bad08e8b0e0f494271acd781e14d
  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/3rjWX5YhfI3Alagrf4poY0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rjWX5YhfI3Alagrf4poY0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x40f62924c577fe3a0b1005b36d45f75dea64bad08e8b0e0f494271acd781e14d","isrc":"KRA381903849","name":"어떤 별보다","registered_at":"2026-06-04T12:06:16Z","spotify_id":"3rjWX5YhfI3Alagrf4poY0","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 0x40f62924c577fe3a0b1005b36d45f75dea64bad08e8b0e0f494271acd781e14d. 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/3rjWX5YhfI3Alagrf4poY0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rjWX5YhfI3Alagrf4poY0.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x40f62924c577fe3a0b1005b36d45f75dea64bad08e8b0e0f494271acd781e14d","isrc":"KRA381903849","name":"어떤 별보다","registered_at":"2026-06-04T12:06:16Z","spotify_id":"3rjWX5YhfI3Alagrf4poY0","type":"track"}
track: 어떤 별보다 - Instrumental
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222537
  explicit: false
  by artist: Red Velvet
  in album: Hotel del Luna (Original Television Soundtrack) Pt.8
    type: MusicAlbum
    date published: 2019-08-10
  isrc code: KRA381903850
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T00:28:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf136e5a693870d642505712ff615805c2174c6da3b4f7ced64370208f32cecd
  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/5nJLsXSb5Nfrh8KY1SBf97.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nJLsXSb5Nfrh8KY1SBf97
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdf136e5a693870d642505712ff615805c2174c6da3b4f7ced64370208f32cecd","isrc":"KRA381903850","name":"어떤 별보다 - Instrumental","registered_at":"2026-06-24T00:28:44Z","spotify_id":"5nJLsXSb5Nfrh8KY1SBf97","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 0xdf136e5a693870d642505712ff615805c2174c6da3b4f7ced64370208f32cecd. 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/5nJLsXSb5Nfrh8KY1SBf97.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nJLsXSb5Nfrh8KY1SBf97.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xdf136e5a693870d642505712ff615805c2174c6da3b4f7ced64370208f32cecd","isrc":"KRA381903850","name":"어떤 별보다 - Instrumental","registered_at":"2026-06-24T00:28:44Z","spotify_id":"5nJLsXSb5Nfrh8KY1SBf97","type":"track"}

‘The ReVe Festival’ Day 1
type: MusicAlbum
date published: 2019-06-19
track: Zimzalabim
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190859
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Day 1
    type: MusicAlbum
    date published: 2019-06-19
  isrc code: KRA301900257
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:32:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x29784edd3fd27e22d92058cc006c820d48987764067da0006fb88de2a69bc34e
  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/0GUbhhI5fRx7BlqlqlhjuB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GUbhhI5fRx7BlqlqlhjuB
  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 0x29784edd3fd27e22d92058cc006c820d48987764067da0006fb88de2a69bc34e. 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/0GUbhhI5fRx7BlqlqlhjuB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GUbhhI5fRx7BlqlqlhjuB.
    date published: 2026-06-13T12:47:07Z
track: Sunny Side Up!
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203817
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Day 1
    type: MusicAlbum
    date published: 2019-06-19
  isrc code: KRA301900258
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:46:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99148d4ed58a1f806e3ac3503a5711becb4175bdf966cc248c7c787bdd3ae4aa
  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/5yGTiC0ypN09P4Nl6tE3FY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yGTiC0ypN09P4Nl6tE3FY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x99148d4ed58a1f806e3ac3503a5711becb4175bdf966cc248c7c787bdd3ae4aa","isrc":"KRA301900258","name":"Sunny Side Up!","registered_at":"2026-06-05T06:46:17Z","spotify_id":"5yGTiC0ypN09P4Nl6tE3FY","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 0x99148d4ed58a1f806e3ac3503a5711becb4175bdf966cc248c7c787bdd3ae4aa. 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/5yGTiC0ypN09P4Nl6tE3FY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yGTiC0ypN09P4Nl6tE3FY.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x99148d4ed58a1f806e3ac3503a5711becb4175bdf966cc248c7c787bdd3ae4aa","isrc":"KRA301900258","name":"Sunny Side Up!","registered_at":"2026-06-05T06:46:17Z","spotify_id":"5yGTiC0ypN09P4Nl6tE3FY","type":"track"}
track: Milkshake
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210696
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Day 1
    type: MusicAlbum
    date published: 2019-06-19
  isrc code: KRA301900259
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:36:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x063f9ffd25c168d1bbe7aa9bc8874639b566edfdbb1e496e3e8305ec62b6843c
  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/7x5shgmSrMeIfeGIVzspPK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x5shgmSrMeIfeGIVzspPK
  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 0x063f9ffd25c168d1bbe7aa9bc8874639b566edfdbb1e496e3e8305ec62b6843c. 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/7x5shgmSrMeIfeGIVzspPK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x5shgmSrMeIfeGIVzspPK.
    date published: 2026-06-13T17:25:41Z
track: Bing Bing
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202404
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Day 1
    type: MusicAlbum
    date published: 2019-06-19
  isrc code: KRA301900260
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:35:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x763bbc56705f736aeccc930fc49e62f2297f2538240e88e3a6ba55ef73e287a5
  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/6u78votmpGuKAE4BOeJtRC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u78votmpGuKAE4BOeJtRC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x763bbc56705f736aeccc930fc49e62f2297f2538240e88e3a6ba55ef73e287a5","isrc":"KRA301900260","name":"Bing Bing","registered_at":"2026-06-07T04:35:37Z","spotify_id":"6u78votmpGuKAE4BOeJtRC","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 0x763bbc56705f736aeccc930fc49e62f2297f2538240e88e3a6ba55ef73e287a5. 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/6u78votmpGuKAE4BOeJtRC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u78votmpGuKAE4BOeJtRC.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x763bbc56705f736aeccc930fc49e62f2297f2538240e88e3a6ba55ef73e287a5","isrc":"KRA301900260","name":"Bing Bing","registered_at":"2026-06-07T04:35:37Z","spotify_id":"6u78votmpGuKAE4BOeJtRC","type":"track"}
track: Parade
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193381
  explicit: false
  by artist: Red Velvet
  in album: ‘The ReVe Festival’ Day 1
    type: MusicAlbum
    date published: 2019-06-19
  isrc code: KRA301900261
  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: LP

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T20:58:43+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4ce644aeb4fdb8fb6d9c4c7cf54a0711e4ca32e40bf030ae974bc2206cb790ec

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/5K8cgjL8hGTXpi5Z6uJFwe.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5K8cgjL8hGTXpi5Z6uJFwe

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

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 0x4ce644aeb4fdb8fb6d9c4c7cf54a0711e4ca32e40bf030ae974bc2206cb790ec. 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/5K8cgjL8hGTXpi5Z6uJFwe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5K8cgjL8hGTXpi5Z6uJFwe.
date published: 2026-06-13T12:53:06Z

LP
type: MusicRecording
duration: PT3M27S
duration ms: 207836
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Day 1
  type: MusicAlbum
  date published: 2019-06-19
isrc code: KRA301900262
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:31:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6428893ec51dfdb3298cd929b5977fb4922547f1dec6ac4e8c8d709257a87ac1
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/7AetvQATDEQxoFDsH2gRnr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AetvQATDEQxoFDsH2gRnr
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 0x6428893ec51dfdb3298cd929b5977fb4922547f1dec6ac4e8c8d709257a87ac1. 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/7AetvQATDEQxoFDsH2gRnr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AetvQATDEQxoFDsH2gRnr.
  date published: 2026-06-13T12:47:07Z

SAPPY
type: MusicAlbum
date published: 2019-05-29
track: SAPPY
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199786
  explicit: false
  by artist: Red Velvet
  in album: SAPPY
    type: MusicAlbum
    date published: 2019-05-29
  isrc code: JPB601804248
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T14:23:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd7fcd0afe5fafe91b53db2400b0e3cebda55c417e9b98a94e3385e7a37af8eef
  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/2sXVNfVIkuFhj3csYPBIH4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sXVNfVIkuFhj3csYPBIH4
  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 0xd7fcd0afe5fafe91b53db2400b0e3cebda55c417e9b98a94e3385e7a37af8eef. 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/2sXVNfVIkuFhj3csYPBIH4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sXVNfVIkuFhj3csYPBIH4.
    date published: 2026-06-13T17:25:41Z
track: Swimming Pool
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200826
  explicit: false
  by artist: Red Velvet
  in album: SAPPY
    type: MusicAlbum
    date published: 2019-05-29
  isrc code: JPB601901503
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:59:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8cf3d3008ed455894d467e4532aac3fc62b20e281f97f9ab20506e15ff2c5a34
  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/7il3ehwwEeRyjQgKPtFADx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7il3ehwwEeRyjQgKPtFADx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8cf3d3008ed455894d467e4532aac3fc62b20e281f97f9ab20506e15ff2c5a34","isrc":"JPB601901503","name":"Swimming Pool","registered_at":"2026-06-06T21:59:14Z","spotify_id":"7il3ehwwEeRyjQgKPtFADx","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 0x8cf3d3008ed455894d467e4532aac3fc62b20e281f97f9ab20506e15ff2c5a34. 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/7il3ehwwEeRyjQgKPtFADx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7il3ehwwEeRyjQgKPtFADx.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8cf3d3008ed455894d467e4532aac3fc62b20e281f97f9ab20506e15ff2c5a34","isrc":"JPB601901503","name":"Swimming Pool","registered_at":"2026-06-06T21:59:14Z","spotify_id":"7il3ehwwEeRyjQgKPtFADx","type":"track"}
track: Sayonara
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195706
  explicit: false
  by artist: Red Velvet
  in album: SAPPY
    type: MusicAlbum
    date published: 2019-05-29
  isrc code: JPB601900828
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:58:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9fbe87033e36a7d1fbc89d7648f0587626ff62a1905361f1aaf74ff9503614f1
  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/12LFYegFrUFopfW2AUXmVX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12LFYegFrUFopfW2AUXmVX
  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 0x9fbe87033e36a7d1fbc89d7648f0587626ff62a1905361f1aaf74ff9503614f1. 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/12LFYegFrUFopfW2AUXmVX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12LFYegFrUFopfW2AUXmVX.
    date published: 2026-06-13T13:32:09Z
track: Peek-A-Boo - Japanese Version
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189133
  explicit: false
  by artist: Red Velvet
  in album: SAPPY
    type: MusicAlbum
    date published: 2019-05-29
  isrc code: JPB601901504
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:13:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x382645cdb20e27fcc032d043841b8d7cc2109e4ff8bfbc90549839298515d551
  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/79Amt6pZmMvaH4ga2vQig1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79Amt6pZmMvaH4ga2vQig1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x382645cdb20e27fcc032d043841b8d7cc2109e4ff8bfbc90549839298515d551","isrc":"JPB601901504","name":"Peek-A-Boo - Japanese Version","registered_at":"2026-06-08T18:13:22Z","spotify_id":"79Amt6pZmMvaH4ga2vQig1","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 0x382645cdb20e27fcc032d043841b8d7cc2109e4ff8bfbc90549839298515d551. 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/79Amt6pZmMvaH4ga2vQig1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79Amt6pZmMvaH4ga2vQig1.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x382645cdb20e27fcc032d043841b8d7cc2109e4ff8bfbc90549839298515d551","isrc":"JPB601901504","name":"Peek-A-Boo - Japanese Version","registered_at":"2026-06-08T18:13:22Z","spotify_id":"79Amt6pZmMvaH4ga2vQig1","type":"track"}
track: Rookie - Japanese Version
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196640
  explicit: false
  by artist: Red Velvet
  in album: SAPPY
    type: MusicAlbum
    date published: 2019-05-29
  isrc code: JPB601901505
  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: Power Up - Japanese Version

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T13:51:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x810510becb25743ab0c9a71a34c29f3fd8d4a957f97598ae6158954aac98d850

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0ty74hO3bJPTbGTiXPxRxm.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ty74hO3bJPTbGTiXPxRxm

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x810510becb25743ab0c9a71a34c29f3fd8d4a957f97598ae6158954aac98d850","isrc":"JPB601901505","name":"Rookie - Japanese Version","registered_at":"2026-06-09T13:51:12Z","spotify_id":"0ty74hO3bJPTbGTiXPxRxm","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 0x810510becb25743ab0c9a71a34c29f3fd8d4a957f97598ae6158954aac98d850. 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/0ty74hO3bJPTbGTiXPxRxm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ty74hO3bJPTbGTiXPxRxm.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x810510becb25743ab0c9a71a34c29f3fd8d4a957f97598ae6158954aac98d850","isrc":"JPB601901505","name":"Rookie - Japanese Version","registered_at":"2026-06-09T13:51:12Z","spotify_id":"0ty74hO3bJPTbGTiXPxRxm","type":"track"}

Power Up - Japanese Version
type: MusicRecording
duration: PT3M25S
duration ms: 205520
explicit: false
by artist: Red Velvet
in album: SAPPY
  type: MusicAlbum
  date published: 2019-05-29
isrc code: JPB601901349
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:55:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8f65ea1a056f9eb9e2083a14b14b0a7a3fe82f021f6f06ce36184dc9c937044
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/5k8d3sTyWPm8XRtnMl0wGx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5k8d3sTyWPm8XRtnMl0wGx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8f65ea1a056f9eb9e2083a14b14b0a7a3fe82f021f6f06ce36184dc9c937044","isrc":"JPB601901349","name":"Power Up - Japanese Version","registered_at":"2026-06-09T23:55:27Z","spotify_id":"5k8d3sTyWPm8XRtnMl0wGx","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 0xb8f65ea1a056f9eb9e2083a14b14b0a7a3fe82f021f6f06ce36184dc9c937044. 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/5k8d3sTyWPm8XRtnMl0wGx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5k8d3sTyWPm8XRtnMl0wGx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb8f65ea1a056f9eb9e2083a14b14b0a7a3fe82f021f6f06ce36184dc9c937044","isrc":"JPB601901349","name":"Power Up - Japanese Version","registered_at":"2026-06-09T23:55:27Z","spotify_id":"5k8d3sTyWPm8XRtnMl0wGx","type":"track"}

Power Up (Japanese Ver.)
type: MusicAlbum
date published: 2019-05-29
track: Power Up - Japanese Ver.
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202065
  explicit: false
  by artist: Red Velvet
  in album: Power Up (Japanese Ver.)
    type: MusicAlbum
    date published: 2019-05-29
  isrc code: JPB601901349
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:55:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8f65ea1a056f9eb9e2083a14b14b0a7a3fe82f021f6f06ce36184dc9c937044
  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/5xiBz8LXrrKzKmJEtT0xM5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xiBz8LXrrKzKmJEtT0xM5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8f65ea1a056f9eb9e2083a14b14b0a7a3fe82f021f6f06ce36184dc9c937044","isrc":"JPB601901349","name":"Power Up - Japanese Ver.","registered_at":"2026-06-09T23:55:27Z","spotify_id":"5xiBz8LXrrKzKmJEtT0xM5","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 0xb8f65ea1a056f9eb9e2083a14b14b0a7a3fe82f021f6f06ce36184dc9c937044. 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/5xiBz8LXrrKzKmJEtT0xM5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xiBz8LXrrKzKmJEtT0xM5.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb8f65ea1a056f9eb9e2083a14b14b0a7a3fe82f021f6f06ce36184dc9c937044","isrc":"JPB601901349","name":"Power Up - Japanese Ver.","registered_at":"2026-06-09T23:55:27Z","spotify_id":"5xiBz8LXrrKzKmJEtT0xM5","type":"track"}

Close To Me (Red Velvet Remix)
type: MusicAlbum
date published: 2019-04-05
track: Close To Me - Red Velvet Remix
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191099
  explicit: false
  by artist: Ellie Goulding
  by artist: Diplo
  by artist: Red Velvet
  in album: Close To Me (Red Velvet Remix)
    type: MusicAlbum
    date published: 2019-04-05
  isrc code: GBUM71900988
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:19:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14afaa4bc72f45366ebdca798a4a9c5679fadb83f7dac35e9470630994e5d7fd
  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/696Y3Jx3k4Rjsw8gm2q4l4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/696Y3Jx3k4Rjsw8gm2q4l4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x14afaa4bc72f45366ebdca798a4a9c5679fadb83f7dac35e9470630994e5d7fd","isrc":"GBUM71900988","name":"Close To Me - Red Velvet Remix","registered_at":"2026-06-04T14:19:23Z","spotify_id":"696Y3Jx3k4Rjsw8gm2q4l4","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 0x14afaa4bc72f45366ebdca798a4a9c5679fadb83f7dac35e9470630994e5d7fd. 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/696Y3Jx3k4Rjsw8gm2q4l4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/696Y3Jx3k4Rjsw8gm2q4l4.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x14afaa4bc72f45366ebdca798a4a9c5679fadb83f7dac35e9470630994e5d7fd","isrc":"GBUM71900988","name":"Close To Me - Red Velvet Remix","registered_at":"2026-06-04T14:19:23Z","spotify_id":"696Y3Jx3k4Rjsw8gm2q4l4","type":"track"}

Sayonara
type: MusicAlbum
date published: 2019-02-20
track: Sayonara
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196200
  explicit: false
  by artist: Red Velvet
  in album: Sayonara
    type: MusicAlbum
    date published: 2019-02-20
  isrc code: JPB601900828
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:58:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9fbe87033e36a7d1fbc89d7648f0587626ff62a1905361f1aaf74ff9503614f1
  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/3D0qt4fQGE3Pq52MxFjXak.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3D0qt4fQGE3Pq52MxFjXak
  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 0x9fbe87033e36a7d1fbc89d7648f0587626ff62a1905361f1aaf74ff9503614f1. 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/3D0qt4fQGE3Pq52MxFjXak.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3D0qt4fQGE3Pq52MxFjXak.
    date published: 2026-06-13T13:32:09Z

RBB - The 5th Mini Album
type: MusicAlbum
date published: 2018-11-30
track: RBB (Really Bad Boy)
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188785
  explicit: false
  by artist: Red Velvet
  in album: RBB - The 5th Mini Album
    type: MusicAlbum
    date published: 2018-11-30
  isrc code: KRA301800535
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:46:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd4ffabfc71283fec081847608c330b4ae64a4aef092acc3c4c1ef4b67228c498
  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/4xjVP2Vogo0C72o6Nevq0W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xjVP2Vogo0C72o6Nevq0W
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd4ffabfc71283fec081847608c330b4ae64a4aef092acc3c4c1ef4b67228c498","isrc":"KRA301800535","name":"RBB (Really Bad Boy)","registered_at":"2026-06-04T06:46:23Z","spotify_id":"4xjVP2Vogo0C72o6Nevq0W","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 0xd4ffabfc71283fec081847608c330b4ae64a4aef092acc3c4c1ef4b67228c498. 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/4xjVP2Vogo0C72o6Nevq0W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xjVP2Vogo0C72o6Nevq0W.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd4ffabfc71283fec081847608c330b4ae64a4aef092acc3c4c1ef4b67228c498","isrc":"KRA301800535","name":"RBB (Really Bad Boy)","registered_at":"2026-06-04T06:46:23Z","spotify_id":"4xjVP2Vogo0C72o6Nevq0W","type":"track"}
track: Butterflies
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209201
  explicit: false
  by artist: Red Velvet
  in album: RBB - The 5th Mini Album
    type: MusicAlbum
    date published: 2018-11-30
  isrc code: KRA301800536
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:39:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x58c9ec80a38e303906e83cdbe021d961c33137a7ddc02e29f1380027caf2027e
  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/0cZMA3EdKJKrKoGQEeMhFJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cZMA3EdKJKrKoGQEeMhFJ
  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 0x58c9ec80a38e303906e83cdbe021d961c33137a7ddc02e29f1380027caf2027e. 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/0cZMA3EdKJKrKoGQEeMhFJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cZMA3EdKJKrKoGQEeMhFJ.
    date published: 2026-06-13T15:41:10Z
track: So Good
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206944
  explicit: false
  by artist: Red Velvet
  in album: RBB - The 5th Mini Album
    type: MusicAlbum
    date published: 2018-11-30
  isrc code: KRA301800537
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:59:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfd2db6816f6f505394d23b2f600d286e5c84fa5867d12d88381c210951f25f8f
  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/0W9HGC75wwxU4YweY045ln.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0W9HGC75wwxU4YweY045ln
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfd2db6816f6f505394d23b2f600d286e5c84fa5867d12d88381c210951f25f8f","isrc":"KRA301800537","name":"So Good","registered_at":"2026-06-04T10:59:24Z","spotify_id":"0W9HGC75wwxU4YweY045ln","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 0xfd2db6816f6f505394d23b2f600d286e5c84fa5867d12d88381c210951f25f8f. 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/0W9HGC75wwxU4YweY045ln.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0W9HGC75wwxU4YweY045ln.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xfd2db6816f6f505394d23b2f600d286e5c84fa5867d12d88381c210951f25f8f","isrc":"KRA301800537","name":"So Good","registered_at":"2026-06-04T10:59:24Z","spotify_id":"0W9HGC75wwxU4YweY045ln","type":"track"}
track: Sassy Me
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186064
  explicit: false
  by artist: Red Velvet
  in album: RBB - The 5th Mini Album
    type: MusicAlbum
    date published: 2018-11-30
  isrc code: KRA301800538
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:36:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a68ac68135452fd674fb0e5c2cb864453de75f16275d4460d25c8f63f9de8df
  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/1GpDAcUjhk3luk6ce8pOi1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GpDAcUjhk3luk6ce8pOi1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5a68ac68135452fd674fb0e5c2cb864453de75f16275d4460d25c8f63f9de8df","isrc":"KRA301800538","name":"Sassy Me","registered_at":"2026-06-05T14:36:25Z","spotify_id":"1GpDAcUjhk3luk6ce8pOi1","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 0x5a68ac68135452fd674fb0e5c2cb864453de75f16275d4460d25c8f63f9de8df. 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/1GpDAcUjhk3luk6ce8pOi1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GpDAcUjhk3luk6ce8pOi1.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5a68ac68135452fd674fb0e5c2cb864453de75f16275d4460d25c8f63f9de8df","isrc":"KRA301800538","name":"Sassy Me","registered_at":"2026-06-05T14:36:25Z","spotify_id":"1GpDAcUjhk3luk6ce8pOi1","type":"track"}
track: Taste
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184776
  explicit: false
  by artist: Red Velvet
  in album: RBB - The 5th Mini Album
    type: MusicAlbum
    date published: 2018-11-30
  isrc code: KRA301800539
  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: RBB (Really Bad Boy) - English Version

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T20:21:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x5ede45e1c99aba031bb28547c54341362b49725953087e6422e27b04f8749c19

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/7klUw55UuyxUyGZVsj3Hod.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7klUw55UuyxUyGZVsj3Hod

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

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 0x5ede45e1c99aba031bb28547c54341362b49725953087e6422e27b04f8749c19. 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/7klUw55UuyxUyGZVsj3Hod.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7klUw55UuyxUyGZVsj3Hod.
date published: 2026-06-13T15:41:10Z

RBB (Really Bad Boy) - English Version
type: MusicRecording
duration: PT3M8S
duration ms: 188471
explicit: false
by artist: Red Velvet
in album: RBB - The 5th Mini Album
  type: MusicAlbum
  date published: 2018-11-30
isrc code: KRA301800540
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:13:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1877ad417a3b4a334acfb3b695f6fad8a764f05ef2d36f70d436945ac22c418
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/1IGMiTUqSpmRxmwL2pNX0n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IGMiTUqSpmRxmwL2pNX0n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1877ad417a3b4a334acfb3b695f6fad8a764f05ef2d36f70d436945ac22c418","isrc":"KRA301800540","name":"RBB (Really Bad Boy) - English Version","registered_at":"2026-06-05T19:13:19Z","spotify_id":"1IGMiTUqSpmRxmwL2pNX0n","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 0xa1877ad417a3b4a334acfb3b695f6fad8a764f05ef2d36f70d436945ac22c418. 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/1IGMiTUqSpmRxmwL2pNX0n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IGMiTUqSpmRxmwL2pNX0n.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa1877ad417a3b4a334acfb3b695f6fad8a764f05ef2d36f70d436945ac22c418","isrc":"KRA301800540","name":"RBB (Really Bad Boy) - English Version","registered_at":"2026-06-05T19:13:19Z","spotify_id":"1IGMiTUqSpmRxmwL2pNX0n","type":"track"}

#Cookie Jar
type: MusicAlbum
date published: 2018-07-04
track: #Cookie Jar
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213693
  explicit: false
  by artist: Red Velvet
  in album: #Cookie Jar
    type: MusicAlbum
    date published: 2018-07-04
  isrc code: JPB601801782
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:16:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5541114895ca51e7ee384def9c86580cca849027976a61340fa5df43eaea530
  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/3UgPJrKvOaTFgZ185X80Dx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UgPJrKvOaTFgZ185X80Dx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa5541114895ca51e7ee384def9c86580cca849027976a61340fa5df43eaea530","isrc":"JPB601801782","name":"#Cookie Jar","registered_at":"2026-06-04T16:16:39Z","spotify_id":"3UgPJrKvOaTFgZ185X80Dx","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 0xa5541114895ca51e7ee384def9c86580cca849027976a61340fa5df43eaea530. 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/3UgPJrKvOaTFgZ185X80Dx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UgPJrKvOaTFgZ185X80Dx.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xa5541114895ca51e7ee384def9c86580cca849027976a61340fa5df43eaea530","isrc":"JPB601801782","name":"#Cookie Jar","registered_at":"2026-06-04T16:16:39Z","spotify_id":"3UgPJrKvOaTFgZ185X80Dx","type":"track"}
track: Aitai-tai
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194800
  explicit: false
  by artist: Red Velvet
  in album: #Cookie Jar
    type: MusicAlbum
    date published: 2018-07-04
  isrc code: JPB601801783
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T07:25:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x309cb473cd1875e3aa5264922a6a3e00d618d91d645fab1a4e54f5dd24bf890e
  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/2uUof8u18LCJwFLMwFm0zC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uUof8u18LCJwFLMwFm0zC
  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 0x309cb473cd1875e3aa5264922a6a3e00d618d91d645fab1a4e54f5dd24bf890e. 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/2uUof8u18LCJwFLMwFm0zC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uUof8u18LCJwFLMwFm0zC.
    date published: 2026-06-13T17:25:41Z
track: Cause it's you
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179960
  explicit: false
  by artist: Red Velvet
  in album: #Cookie Jar
    type: MusicAlbum
    date published: 2018-07-04
  isrc code: JPB601801784
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T08:26:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xffde61aec37c4273007ff0fc7e9c60d37fc30d77e701c942c30cd954279d4c69
  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/5rWDZBK5vvpkhdz6R2zoS5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rWDZBK5vvpkhdz6R2zoS5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xffde61aec37c4273007ff0fc7e9c60d37fc30d77e701c942c30cd954279d4c69","isrc":"JPB601801784","name":"Cause it's you","registered_at":"2026-06-08T08:26:19Z","spotify_id":"5rWDZBK5vvpkhdz6R2zoS5","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 0xffde61aec37c4273007ff0fc7e9c60d37fc30d77e701c942c30cd954279d4c69. 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/5rWDZBK5vvpkhdz6R2zoS5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rWDZBK5vvpkhdz6R2zoS5.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xffde61aec37c4273007ff0fc7e9c60d37fc30d77e701c942c30cd954279d4c69","isrc":"JPB601801784","name":"Cause it's you","registered_at":"2026-06-08T08:26:19Z","spotify_id":"5rWDZBK5vvpkhdz6R2zoS5","type":"track"}
track: Dumb Dumb
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202560
  explicit: false
  by artist: Red Velvet
  in album: #Cookie Jar
    type: MusicAlbum
    date published: 2018-07-04
  isrc code: JPB601801785
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:11:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5e1fab607752a908f7072621adee06cb8382ff7962f1f248883c9329c1a2932
  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/6DDOVU2EzUm4Vm6UieiwGb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DDOVU2EzUm4Vm6UieiwGb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5e1fab607752a908f7072621adee06cb8382ff7962f1f248883c9329c1a2932","isrc":"JPB601801785","name":"Dumb Dumb","registered_at":"2026-06-08T16:11:04Z","spotify_id":"6DDOVU2EzUm4Vm6UieiwGb","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 0xe5e1fab607752a908f7072621adee06cb8382ff7962f1f248883c9329c1a2932. 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/6DDOVU2EzUm4Vm6UieiwGb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DDOVU2EzUm4Vm6UieiwGb.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe5e1fab607752a908f7072621adee06cb8382ff7962f1f248883c9329c1a2932","isrc":"JPB601801785","name":"Dumb Dumb","registered_at":"2026-06-08T16:11:04Z","spotify_id":"6DDOVU2EzUm4Vm6UieiwGb","type":"track"}
track: Russian Roulette
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211213
  explicit: false
  by artist: Red Velvet
  in album: #Cookie Jar
    type: MusicAlbum
    date published: 2018-07-04
  isrc code: JPB601801786
  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: Red Flavor

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T12:32:59+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x192190e25bef8716be1dbda59c190e3e1e98450a5f5d133aa0a32d3596baea05

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7puC9LjNg0ItpjTz28yeaY.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7puC9LjNg0ItpjTz28yeaY

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x192190e25bef8716be1dbda59c190e3e1e98450a5f5d133aa0a32d3596baea05","isrc":"JPB601801786","name":"Russian Roulette","registered_at":"2026-06-04T12:32:59Z","spotify_id":"7puC9LjNg0ItpjTz28yeaY","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 0x192190e25bef8716be1dbda59c190e3e1e98450a5f5d133aa0a32d3596baea05. 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/7puC9LjNg0ItpjTz28yeaY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7puC9LjNg0ItpjTz28yeaY.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x192190e25bef8716be1dbda59c190e3e1e98450a5f5d133aa0a32d3596baea05","isrc":"JPB601801786","name":"Russian Roulette","registered_at":"2026-06-04T12:32:59Z","spotify_id":"7puC9LjNg0ItpjTz28yeaY","type":"track"}

Red Flavor
type: MusicRecording
duration: PT3M11S
duration ms: 191640
explicit: false
by artist: Red Velvet
in album: #Cookie Jar
  type: MusicAlbum
  date published: 2018-07-04
isrc code: JPB601801787
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:20:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe88da64e506c4dc4eea1c2b3bd882b9f628e512b977562c2e0d1797889df91d7
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/51Qx2JnvPZo7kIILkLIw6k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51Qx2JnvPZo7kIILkLIw6k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe88da64e506c4dc4eea1c2b3bd882b9f628e512b977562c2e0d1797889df91d7","isrc":"JPB601801787","name":"Red Flavor","registered_at":"2026-06-07T18:20:30Z","spotify_id":"51Qx2JnvPZo7kIILkLIw6k","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 0xe88da64e506c4dc4eea1c2b3bd882b9f628e512b977562c2e0d1797889df91d7. 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/51Qx2JnvPZo7kIILkLIw6k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51Qx2JnvPZo7kIILkLIw6k.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe88da64e506c4dc4eea1c2b3bd882b9f628e512b977562c2e0d1797889df91d7","isrc":"JPB601801787","name":"Red Flavor","registered_at":"2026-06-07T18:20:30Z","spotify_id":"51Qx2JnvPZo7kIILkLIw6k","type":"track"}

Rebirth - SM STATION
type: MusicAlbum
date published: 2017-08-18
track: Rebirth
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213280
  explicit: false
  by artist: Red Velvet
  in album: Rebirth - SM STATION
    type: MusicAlbum
    date published: 2017-08-18
  isrc code: KRA301700381
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:08:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x013c5145c21d66843d70545dcef0483ccd80164cf4303462366fa4d2182fedc5
  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/6QCNYRB8RHXGaRlITuWRgL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QCNYRB8RHXGaRlITuWRgL
  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 0x013c5145c21d66843d70545dcef0483ccd80164cf4303462366fa4d2182fedc5. 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/6QCNYRB8RHXGaRlITuWRgL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QCNYRB8RHXGaRlITuWRgL.
    date published: 2026-06-13T17:25:41Z
track: Rebirth - Instrumental
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213306
  explicit: false
  by artist: Red Velvet
  in album: Rebirth - SM STATION
    type: MusicAlbum
    date published: 2017-08-18
  isrc code: KRA301700382
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T17:48:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a35a035aa5ce23731c32db295f01c70b61b740ab0e27bcc59785b2f6db8429a
  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/4ZimsYHp4Y6AxjnxkRe8fW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZimsYHp4Y6AxjnxkRe8fW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0a35a035aa5ce23731c32db295f01c70b61b740ab0e27bcc59785b2f6db8429a","isrc":"KRA301700382","name":"Rebirth - Instrumental","registered_at":"2026-06-22T17:48:40Z","spotify_id":"4ZimsYHp4Y6AxjnxkRe8fW","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 0x0a35a035aa5ce23731c32db295f01c70b61b740ab0e27bcc59785b2f6db8429a. 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/4ZimsYHp4Y6AxjnxkRe8fW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZimsYHp4Y6AxjnxkRe8fW.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0a35a035aa5ce23731c32db295f01c70b61b740ab0e27bcc59785b2f6db8429a","isrc":"KRA301700382","name":"Rebirth - Instrumental","registered_at":"2026-06-22T17:48:40Z","spotify_id":"4ZimsYHp4Y6AxjnxkRe8fW","type":"track"}

The Red Summer - Summer Mini Album
type: MusicAlbum
date published: 2017-07-09
track: Red Flavor
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191139
  explicit: false
  by artist: Red Velvet
  in album: The Red Summer - Summer Mini Album
    type: MusicAlbum
    date published: 2017-07-09
  isrc code: KRA301700278
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T11:28:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x43b6d9f7d5dddcefc72c56641730b1e7dde9061b41bb51fc702ce1ac19d3dcf2
  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/7nKQ5WAcjnG48knyLuo8gO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nKQ5WAcjnG48knyLuo8gO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x43b6d9f7d5dddcefc72c56641730b1e7dde9061b41bb51fc702ce1ac19d3dcf2","isrc":"KRA301700278","name":"Red Flavor","registered_at":"2026-06-01T11:28:49Z","spotify_id":"7nKQ5WAcjnG48knyLuo8gO","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 0x43b6d9f7d5dddcefc72c56641730b1e7dde9061b41bb51fc702ce1ac19d3dcf2. 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/7nKQ5WAcjnG48knyLuo8gO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nKQ5WAcjnG48knyLuo8gO.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x43b6d9f7d5dddcefc72c56641730b1e7dde9061b41bb51fc702ce1ac19d3dcf2","isrc":"KRA301700278","name":"Red Flavor","registered_at":"2026-06-01T11:28:49Z","spotify_id":"7nKQ5WAcjnG48knyLuo8gO","type":"track"}
track: You Better Know
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250498
  explicit: false
  by artist: Red Velvet
  in album: The Red Summer - Summer Mini Album
    type: MusicAlbum
    date published: 2017-07-09
  isrc code: KRA301700279
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:24:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ed935142902481bc3f05371cc465e1879d155880996dafb43e37d83d9e16eb2
  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/59fJbRecO16BIw9L1neEug.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59fJbRecO16BIw9L1neEug
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7ed935142902481bc3f05371cc465e1879d155880996dafb43e37d83d9e16eb2","isrc":"KRA301700279","name":"You Better Know","registered_at":"2026-06-04T11:24:55Z","spotify_id":"59fJbRecO16BIw9L1neEug","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 0x7ed935142902481bc3f05371cc465e1879d155880996dafb43e37d83d9e16eb2. 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/59fJbRecO16BIw9L1neEug.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59fJbRecO16BIw9L1neEug.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7ed935142902481bc3f05371cc465e1879d155880996dafb43e37d83d9e16eb2","isrc":"KRA301700279","name":"You Better Know","registered_at":"2026-06-04T11:24:55Z","spotify_id":"59fJbRecO16BIw9L1neEug","type":"track"}
track: Zoo
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204833
  explicit: false
  by artist: Red Velvet
  in album: The Red Summer - Summer Mini Album
    type: MusicAlbum
    date published: 2017-07-09
  isrc code: KRA301700280
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:52:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60edf8230000a9633f8334822e497168af90b39dca21208bf07bc132e183c486
  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/7sEwz6PjhQ1bbSSWb6IBid.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sEwz6PjhQ1bbSSWb6IBid
  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 0x60edf8230000a9633f8334822e497168af90b39dca21208bf07bc132e183c486. 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/7sEwz6PjhQ1bbSSWb6IBid.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sEwz6PjhQ1bbSSWb6IBid.
    date published: 2026-06-13T12:47:07Z
track: Mojito
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184737
  explicit: false
  by artist: Red Velvet
  in album: The Red Summer - Summer Mini Album
    type: MusicAlbum
    date published: 2017-07-09
  isrc code: KRA301700281
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T20:11:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0f09cca542700a6adef3264264280f55807a028462c6e1a18634f2f7e43693a
  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/7qCfSyTqh4xGeua7hQXT0Z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qCfSyTqh4xGeua7hQXT0Z
  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 0xa0f09cca542700a6adef3264264280f55807a028462c6e1a18634f2f7e43693a. 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/7qCfSyTqh4xGeua7hQXT0Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qCfSyTqh4xGeua7hQXT0Z.
    date published: 2026-06-13T15:41:10Z
track: Hear The Sea
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202109
  explicit: false
  by artist: Red Velvet
  in album: The Red Summer - Summer Mini Album
    type: MusicAlbum
    date published: 2017-07-09
  isrc code: KRA301700282
  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: 2026-06-04T14:15:06+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x68a8c0e05106983341938b6a670fa424183574c01355865f56ac46712e778105

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5rUWULaKgEK2HozI1wYvZ9.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rUWULaKgEK2HozI1wYvZ9

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x68a8c0e05106983341938b6a670fa424183574c01355865f56ac46712e778105","isrc":"KRA301700282","name":"Hear The Sea","registered_at":"2026-06-04T14:15:06Z","spotify_id":"5rUWULaKgEK2HozI1wYvZ9","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 0x68a8c0e05106983341938b6a670fa424183574c01355865f56ac46712e778105. 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/5rUWULaKgEK2HozI1wYvZ9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rUWULaKgEK2HozI1wYvZ9.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x68a8c0e05106983341938b6a670fa424183574c01355865f56ac46712e778105","isrc":"KRA301700282","name":"Hear The Sea","registered_at":"2026-06-04T14:15:06Z","spotify_id":"5rUWULaKgEK2HozI1wYvZ9","type":"track"}

Would U - SM STATION
type: MusicAlbum
date published: 2017-03-31
track: Would U
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203830
  explicit: false
  by artist: Red Velvet
  in album: Would U - SM STATION
    type: MusicAlbum
    date published: 2017-03-31
  isrc code: KRA301700151
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:43:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2bcc7329a13834e7e774571660fb3d47635502fe6cd755eaf48b3dfcd3e1140f
  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/1rL3u6JsjQT9Cxg1oHTJEK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rL3u6JsjQT9Cxg1oHTJEK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2bcc7329a13834e7e774571660fb3d47635502fe6cd755eaf48b3dfcd3e1140f","isrc":"KRA301700151","name":"Would U","registered_at":"2026-06-04T13:43:49Z","spotify_id":"1rL3u6JsjQT9Cxg1oHTJEK","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 0x2bcc7329a13834e7e774571660fb3d47635502fe6cd755eaf48b3dfcd3e1140f. 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/1rL3u6JsjQT9Cxg1oHTJEK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rL3u6JsjQT9Cxg1oHTJEK.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2bcc7329a13834e7e774571660fb3d47635502fe6cd755eaf48b3dfcd3e1140f","isrc":"KRA301700151","name":"Would U","registered_at":"2026-06-04T13:43:49Z","spotify_id":"1rL3u6JsjQT9Cxg1oHTJEK","type":"track"}
track: Would U - Instrumental
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203830
  explicit: false
  by artist: Red Velvet
  in album: Would U - SM STATION
    type: MusicAlbum
    date published: 2017-03-31
  isrc code: KRA301700152
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T20:36:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9cf261bfe389c09ad78224f04327c2839129b5561b7ac97ec619ca70c8a11845
  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/5ETypouo215Y8qwjiNHkSw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ETypouo215Y8qwjiNHkSw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9cf261bfe389c09ad78224f04327c2839129b5561b7ac97ec619ca70c8a11845","isrc":"KRA301700152","name":"Would U - Instrumental","registered_at":"2026-06-20T20:36:37Z","spotify_id":"5ETypouo215Y8qwjiNHkSw","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 0x9cf261bfe389c09ad78224f04327c2839129b5561b7ac97ec619ca70c8a11845. 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/5ETypouo215Y8qwjiNHkSw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ETypouo215Y8qwjiNHkSw.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x9cf261bfe389c09ad78224f04327c2839129b5561b7ac97ec619ca70c8a11845","isrc":"KRA301700152","name":"Would U - Instrumental","registered_at":"2026-06-20T20:36:37Z","spotify_id":"5ETypouo215Y8qwjiNHkSw","type":"track"}

Rookie - The 4th Mini Album
type: MusicAlbum
date published: 2017-02-01
track: Rookie
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197637
  explicit: false
  by artist: Red Velvet
  in album: Rookie - The 4th Mini Album
    type: MusicAlbum
    date published: 2017-02-01
  isrc code: KRA301700050
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:43:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xde25eb7b02382f906b62aef4a26b5cc355693159f957e67b523888b18dfdf59c
  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/69xdFGM7SJkbDf77s0gJEl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69xdFGM7SJkbDf77s0gJEl
  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 0xde25eb7b02382f906b62aef4a26b5cc355693159f957e67b523888b18dfdf59c. 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/69xdFGM7SJkbDf77s0gJEl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69xdFGM7SJkbDf77s0gJEl.
    date published: 2026-06-13T12:47:07Z
track: Little Little
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239810
  explicit: false
  by artist: Red Velvet
  in album: Rookie - The 4th Mini Album
    type: MusicAlbum
    date published: 2017-02-01
  isrc code: KRA301700051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:45:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9358d7c8c2c0d19731b954356f3e8b1a47d5ce3e9a188911b784525025e7c844
  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/1IAEhCKD6ZSjnDdeJgvXWA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IAEhCKD6ZSjnDdeJgvXWA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9358d7c8c2c0d19731b954356f3e8b1a47d5ce3e9a188911b784525025e7c844","isrc":"KRA301700051","name":"Little Little","registered_at":"2026-06-04T14:45:01Z","spotify_id":"1IAEhCKD6ZSjnDdeJgvXWA","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 0x9358d7c8c2c0d19731b954356f3e8b1a47d5ce3e9a188911b784525025e7c844. 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/1IAEhCKD6ZSjnDdeJgvXWA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IAEhCKD6ZSjnDdeJgvXWA.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9358d7c8c2c0d19731b954356f3e8b1a47d5ce3e9a188911b784525025e7c844","isrc":"KRA301700051","name":"Little Little","registered_at":"2026-06-04T14:45:01Z","spotify_id":"1IAEhCKD6ZSjnDdeJgvXWA","type":"track"}
track: Happily Ever After
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201644
  explicit: false
  by artist: Red Velvet
  in album: Rookie - The 4th Mini Album
    type: MusicAlbum
    date published: 2017-02-01
  isrc code: KRA301700052
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:23:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3484565845101cfba17cc5378090506b8a6b21e1b7306639a0678e391e66480d
  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/7H1ly0lZJ9ebnci5B9t7Nh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H1ly0lZJ9ebnci5B9t7Nh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3484565845101cfba17cc5378090506b8a6b21e1b7306639a0678e391e66480d","isrc":"KRA301700052","name":"Happily Ever After","registered_at":"2026-06-05T19:23:01Z","spotify_id":"7H1ly0lZJ9ebnci5B9t7Nh","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 0x3484565845101cfba17cc5378090506b8a6b21e1b7306639a0678e391e66480d. 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/7H1ly0lZJ9ebnci5B9t7Nh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H1ly0lZJ9ebnci5B9t7Nh.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3484565845101cfba17cc5378090506b8a6b21e1b7306639a0678e391e66480d","isrc":"KRA301700052","name":"Happily Ever After","registered_at":"2026-06-05T19:23:01Z","spotify_id":"7H1ly0lZJ9ebnci5B9t7Nh","type":"track"}
track: Talk To Me
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212109
  explicit: false
  by artist: Red Velvet
  in album: Rookie - The 4th Mini Album
    type: MusicAlbum
    date published: 2017-02-01
  isrc code: KRA301700053
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:56:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x89b18f5420b0853198a242be137e5888a356a1cd59d86e76a2954a30f0066288
  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/32ou07yoda0mO4lw9pPpzC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32ou07yoda0mO4lw9pPpzC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x89b18f5420b0853198a242be137e5888a356a1cd59d86e76a2954a30f0066288","isrc":"KRA301700053","name":"Talk To Me","registered_at":"2026-06-04T12:56:40Z","spotify_id":"32ou07yoda0mO4lw9pPpzC","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 0x89b18f5420b0853198a242be137e5888a356a1cd59d86e76a2954a30f0066288. 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/32ou07yoda0mO4lw9pPpzC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32ou07yoda0mO4lw9pPpzC.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x89b18f5420b0853198a242be137e5888a356a1cd59d86e76a2954a30f0066288","isrc":"KRA301700053","name":"Talk To Me","registered_at":"2026-06-04T12:56:40Z","spotify_id":"32ou07yoda0mO4lw9pPpzC","type":"track"}
track: Body Talk
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219320
  explicit: false
  by artist: Red Velvet
  in album: Rookie - The 4th Mini Album
    type: MusicAlbum
    date published: 2017-02-01
  isrc code: KRA301700054
  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: 마지막 사랑 Last Love

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T10:39:56+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x57862d6f15c2d57120cb5e424c35d78d0f843a6bd54901810881e0973f885bab

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3CihjB4pu58o2ititZw9Yg.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CihjB4pu58o2ititZw9Yg

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x57862d6f15c2d57120cb5e424c35d78d0f843a6bd54901810881e0973f885bab","isrc":"KRA301700054","name":"Body Talk","registered_at":"2026-06-05T10:39:56Z","spotify_id":"3CihjB4pu58o2ititZw9Yg","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 0x57862d6f15c2d57120cb5e424c35d78d0f843a6bd54901810881e0973f885bab. 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/3CihjB4pu58o2ititZw9Yg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CihjB4pu58o2ititZw9Yg.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x57862d6f15c2d57120cb5e424c35d78d0f843a6bd54901810881e0973f885bab","isrc":"KRA301700054","name":"Body Talk","registered_at":"2026-06-05T10:39:56Z","spotify_id":"3CihjB4pu58o2ititZw9Yg","type":"track"}

마지막 사랑 Last Love
type: MusicRecording
duration: PT4M54S
duration ms: 294123
explicit: false
by artist: Red Velvet
in album: Rookie - The 4th Mini Album
  type: MusicAlbum
  date published: 2017-02-01
isrc code: KRA301700055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:20:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66586b91ef2d47b2948ba7e9f40a957a5d1ffdda14e3a1d2ea8d7cb471a8a8b0
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/2OIENkx2TGwXbfGgxgs6Dt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OIENkx2TGwXbfGgxgs6Dt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66586b91ef2d47b2948ba7e9f40a957a5d1ffdda14e3a1d2ea8d7cb471a8a8b0","isrc":"KRA301700055","name":"마지막 사랑 Last Love","registered_at":"2026-06-06T14:20:20Z","spotify_id":"2OIENkx2TGwXbfGgxgs6Dt","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 0x66586b91ef2d47b2948ba7e9f40a957a5d1ffdda14e3a1d2ea8d7cb471a8a8b0. 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/2OIENkx2TGwXbfGgxgs6Dt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OIENkx2TGwXbfGgxgs6Dt.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x66586b91ef2d47b2948ba7e9f40a957a5d1ffdda14e3a1d2ea8d7cb471a8a8b0","isrc":"KRA301700055","name":"마지막 사랑 Last Love","registered_at":"2026-06-06T14:20:20Z","spotify_id":"2OIENkx2TGwXbfGgxgs6Dt","type":"track"}

Yossism (Music from Telemonster)
type: MusicAlbum
date published: 2016-05-02
track: Yossism (Music from Telemonster)
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192496
  explicit: false
  by artist: Red Velvet
  in album: Yossism (Music from Telemonster)
    type: MusicAlbum
    date published: 2016-05-02
  isrc code: KRB471600555
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T22:32:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ae9fa3d9ffdfcf9993d907d1fb68ed972d5c6bd258fd4f8cbd8d0222668bb1c
  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/5VUwWt2CIuGCxFTDpNxuCY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VUwWt2CIuGCxFTDpNxuCY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9ae9fa3d9ffdfcf9993d907d1fb68ed972d5c6bd258fd4f8cbd8d0222668bb1c","isrc":"KRB471600555","name":"Yossism (Music from Telemonster)","registered_at":"2026-06-19T22:32:03Z","spotify_id":"5VUwWt2CIuGCxFTDpNxuCY","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 0x9ae9fa3d9ffdfcf9993d907d1fb68ed972d5c6bd258fd4f8cbd8d0222668bb1c. 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/5VUwWt2CIuGCxFTDpNxuCY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VUwWt2CIuGCxFTDpNxuCY.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x9ae9fa3d9ffdfcf9993d907d1fb68ed972d5c6bd258fd4f8cbd8d0222668bb1c","isrc":"KRB471600555","name":"Yossism (Music from Telemonster)","registered_at":"2026-06-19T22:32:03Z","spotify_id":"5VUwWt2CIuGCxFTDpNxuCY","type":"track"}

투유 프로젝트 - 슈가맨 Pt.13
type: MusicAlbum
date published: 2016-01-13
track: 너에게 원한건
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212788
  explicit: false
  by artist: Red Velvet
  in album: 투유 프로젝트 - 슈가맨 Pt.13
    type: MusicAlbum
    date published: 2016-01-13
  isrc code: KRA341601732
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-12T00:42:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x692053903b5e0c872141ba9d0341238b6742948861a80bf21835f9e56bdb3908
  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/5CyF5aY1macDjgtd4fR45B.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CyF5aY1macDjgtd4fR45B
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x692053903b5e0c872141ba9d0341238b6742948861a80bf21835f9e56bdb3908","isrc":"KRA341601732","name":"너에게 원한건","registered_at":"2026-06-12T00:42:32Z","spotify_id":"5CyF5aY1macDjgtd4fR45B","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 0x692053903b5e0c872141ba9d0341238b6742948861a80bf21835f9e56bdb3908. 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/5CyF5aY1macDjgtd4fR45B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CyF5aY1macDjgtd4fR45B.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x692053903b5e0c872141ba9d0341238b6742948861a80bf21835f9e56bdb3908","isrc":"KRA341601732","name":"너에게 원한건","registered_at":"2026-06-12T00:42:32Z","spotify_id":"5CyF5aY1macDjgtd4fR45B","type":"track"}
track: 상상 속의 너
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185370
  explicit: false
  by artist: Raina
  by artist: 리지
  in album: 투유 프로젝트 - 슈가맨 Pt.13
    type: MusicAlbum
    date published: 2016-01-13
  isrc code: KRA341601733
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T02:15:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ecee7c6ee103dea8de6dc0c74bd9ee11db3395219c8f970d515762fad101595
  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/0ZyQzJ7tMMX2dd6Atd4yBC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZyQzJ7tMMX2dd6Atd4yBC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1ecee7c6ee103dea8de6dc0c74bd9ee11db3395219c8f970d515762fad101595","isrc":"KRA341601733","name":"상상 속의 너","registered_at":"2026-06-24T02:15:14Z","spotify_id":"0ZyQzJ7tMMX2dd6Atd4yBC","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 0x1ecee7c6ee103dea8de6dc0c74bd9ee11db3395219c8f970d515762fad101595. 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/0ZyQzJ7tMMX2dd6Atd4yBC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZyQzJ7tMMX2dd6Atd4yBC.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x1ecee7c6ee103dea8de6dc0c74bd9ee11db3395219c8f970d515762fad101595","isrc":"KRA341601733","name":"상상 속의 너","registered_at":"2026-06-24T02:15:14Z","spotify_id":"0ZyQzJ7tMMX2dd6Atd4yBC","type":"track"}

세가지 소원 Wish Tree - WINTER GARDEN
type: MusicAlbum
date published: 2015-12-18
track: 세가지 소원 Wish Tree
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238786
  explicit: false
  by artist: Red Velvet
  in album: 세가지 소원 Wish Tree - WINTER GARDEN
    type: MusicAlbum
    date published: 2015-12-18
  isrc code: KRA301500677
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:52:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x018f471456b87245a01dd90377e470831f157628b634efcbb85f136fdfb15e81
  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/3wtDVPGUMTHgsVdpr9uYin.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wtDVPGUMTHgsVdpr9uYin
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x018f471456b87245a01dd90377e470831f157628b634efcbb85f136fdfb15e81","isrc":"KRA301500677","name":"세가지 소원 Wish Tree","registered_at":"2026-06-06T08:52:51Z","spotify_id":"3wtDVPGUMTHgsVdpr9uYin","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 0x018f471456b87245a01dd90377e470831f157628b634efcbb85f136fdfb15e81. 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/3wtDVPGUMTHgsVdpr9uYin.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wtDVPGUMTHgsVdpr9uYin.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x018f471456b87245a01dd90377e470831f157628b634efcbb85f136fdfb15e81","isrc":"KRA301500677","name":"세가지 소원 Wish Tree","registered_at":"2026-06-06T08:52:51Z","spotify_id":"3wtDVPGUMTHgsVdpr9uYin","type":"track"}

Ice Cream Cake - The 1st Mini Album
type: MusicAlbum
date published: 2015-03-17
track: Ice Cream Cake
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191440
  explicit: false
  by artist: Red Velvet
  in album: Ice Cream Cake - The 1st Mini Album
    type: MusicAlbum
    date published: 2015-03-17
  isrc code: KRA301500091
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T04:12:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8989552d1a5b79aa21374918a2727ac00781ec9394d955ea05b10cf93171e136
  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/5vCuawHQ8Poch1odz9JDpB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vCuawHQ8Poch1odz9JDpB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8989552d1a5b79aa21374918a2727ac00781ec9394d955ea05b10cf93171e136","isrc":"KRA301500091","name":"Ice Cream Cake","registered_at":"2026-06-04T04:12:29Z","spotify_id":"5vCuawHQ8Poch1odz9JDpB","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 0x8989552d1a5b79aa21374918a2727ac00781ec9394d955ea05b10cf93171e136. 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/5vCuawHQ8Poch1odz9JDpB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vCuawHQ8Poch1odz9JDpB.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8989552d1a5b79aa21374918a2727ac00781ec9394d955ea05b10cf93171e136","isrc":"KRA301500091","name":"Ice Cream Cake","registered_at":"2026-06-04T04:12:29Z","spotify_id":"5vCuawHQ8Poch1odz9JDpB","type":"track"}
track: Automatic
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210160
  explicit: false
  by artist: Red Velvet
  in album: Ice Cream Cake - The 1st Mini Album
    type: MusicAlbum
    date published: 2015-03-17
  isrc code: KRA301500092
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:47:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x95d3f2d41ca587967ba403a861180e6760d30c19f195c2dd6736b1b68ceae5f6
  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/76DhGlPaJ112MHVs1PJMyX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76DhGlPaJ112MHVs1PJMyX
  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 0x95d3f2d41ca587967ba403a861180e6760d30c19f195c2dd6736b1b68ceae5f6. 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/76DhGlPaJ112MHVs1PJMyX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76DhGlPaJ112MHVs1PJMyX.
    date published: 2026-06-13T15:41:10Z
track: Somethin Kinda Crazy
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199866
  explicit: false
  by artist: Red Velvet
  in album: Ice Cream Cake - The 1st Mini Album
    type: MusicAlbum
    date published: 2015-03-17
  isrc code: KRA301500093
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:06:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe3db03fd97daa46483b7f4ea4493cb68efa560d6c0b31aec1ae4a457662b1027
  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/4lsf2jQG0KVWBpGBISKRZk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lsf2jQG0KVWBpGBISKRZk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe3db03fd97daa46483b7f4ea4493cb68efa560d6c0b31aec1ae4a457662b1027","isrc":"KRA301500093","name":"Somethin Kinda Crazy","registered_at":"2026-06-04T14:06:07Z","spotify_id":"4lsf2jQG0KVWBpGBISKRZk","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 0xe3db03fd97daa46483b7f4ea4493cb68efa560d6c0b31aec1ae4a457662b1027. 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/4lsf2jQG0KVWBpGBISKRZk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lsf2jQG0KVWBpGBISKRZk.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe3db03fd97daa46483b7f4ea4493cb68efa560d6c0b31aec1ae4a457662b1027","isrc":"KRA301500093","name":"Somethin Kinda Crazy","registered_at":"2026-06-04T14:06:07Z","spotify_id":"4lsf2jQG0KVWBpGBISKRZk","type":"track"}
track: Stupid Cupid
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209013
  explicit: false
  by artist: Red Velvet
  in album: Ice Cream Cake - The 1st Mini Album
    type: MusicAlbum
    date published: 2015-03-17
  isrc code: KRA301500094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:37:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x38ce1fde39601c6fe9b3a580b6fb769911a5fcdf2e01a24250d7fcfb3aa76219
  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/4iFbnPMRkgyDcVekYgFsnp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iFbnPMRkgyDcVekYgFsnp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x38ce1fde39601c6fe9b3a580b6fb769911a5fcdf2e01a24250d7fcfb3aa76219","isrc":"KRA301500094","name":"Stupid Cupid","registered_at":"2026-06-06T00:37:07Z","spotify_id":"4iFbnPMRkgyDcVekYgFsnp","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 0x38ce1fde39601c6fe9b3a580b6fb769911a5fcdf2e01a24250d7fcfb3aa76219. 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/4iFbnPMRkgyDcVekYgFsnp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iFbnPMRkgyDcVekYgFsnp.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x38ce1fde39601c6fe9b3a580b6fb769911a5fcdf2e01a24250d7fcfb3aa76219","isrc":"KRA301500094","name":"Stupid Cupid","registered_at":"2026-06-06T00:37:07Z","spotify_id":"4iFbnPMRkgyDcVekYgFsnp","type":"track"}
track: Take It Slow
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211760
  explicit: false
  by artist: Red Velvet
  in album: Ice Cream Cake - The 1st Mini Album
    type: MusicAlbum
    date published: 2015-03-17
  isrc code: KRA301500095
  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: 사탕 (Candy)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T15:11:03+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4a30be32f9045ebc0a5297fa4c81b7f386e0709cf1bed766c201714c8d40d797

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4hZShMUML4tIKWvxa2u7Ne.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hZShMUML4tIKWvxa2u7Ne

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4a30be32f9045ebc0a5297fa4c81b7f386e0709cf1bed766c201714c8d40d797","isrc":"KRA301500095","name":"Take It Slow","registered_at":"2026-06-04T15:11:03Z","spotify_id":"4hZShMUML4tIKWvxa2u7Ne","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 0x4a30be32f9045ebc0a5297fa4c81b7f386e0709cf1bed766c201714c8d40d797. 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/4hZShMUML4tIKWvxa2u7Ne.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hZShMUML4tIKWvxa2u7Ne.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x4a30be32f9045ebc0a5297fa4c81b7f386e0709cf1bed766c201714c8d40d797","isrc":"KRA301500095","name":"Take It Slow","registered_at":"2026-06-04T15:11:03Z","spotify_id":"4hZShMUML4tIKWvxa2u7Ne","type":"track"}

사탕 (Candy)
type: MusicRecording
duration: PT4M22S
duration ms: 262199
explicit: false
by artist: Red Velvet
in album: Ice Cream Cake - The 1st Mini Album
  type: MusicAlbum
  date published: 2015-03-17
isrc code: KRA301500096
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:05:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e680bd53c7df882d76b040e7a827565aca7702f7d2a79a55130c11ed39ec023
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/6z1ycVYyjuc6DsnDe9SKBW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6z1ycVYyjuc6DsnDe9SKBW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e680bd53c7df882d76b040e7a827565aca7702f7d2a79a55130c11ed39ec023","isrc":"KRA301500096","name":"사탕 (Candy)","registered_at":"2026-06-05T07:05:43Z","spotify_id":"6z1ycVYyjuc6DsnDe9SKBW","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 0x5e680bd53c7df882d76b040e7a827565aca7702f7d2a79a55130c11ed39ec023. 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/6z1ycVYyjuc6DsnDe9SKBW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6z1ycVYyjuc6DsnDe9SKBW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5e680bd53c7df882d76b040e7a827565aca7702f7d2a79a55130c11ed39ec023","isrc":"KRA301500096","name":"사탕 (Candy)","registered_at":"2026-06-05T07:05:43Z","spotify_id":"6z1ycVYyjuc6DsnDe9SKBW","type":"track"}

Be Natural - The 2nd Single
type: MusicAlbum
date published: 2014-10-13
track: Be Natural
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280450
  explicit: false
  by artist: Red Velvet
  by artist: TAEYONG
  in album: Be Natural - The 2nd Single
    type: MusicAlbum
    date published: 2014-10-13
  isrc code: KRA301400045
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:13:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xab17e137dbcb6932f59e84f8aef2aa4760242fad0a61b08f8acea5661f022c20
  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/41qLzxymjkp0R5vl3REb1S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41qLzxymjkp0R5vl3REb1S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xab17e137dbcb6932f59e84f8aef2aa4760242fad0a61b08f8acea5661f022c20","isrc":"KRA301400045","name":"Be Natural","registered_at":"2026-06-04T09:13:20Z","spotify_id":"41qLzxymjkp0R5vl3REb1S","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 0xab17e137dbcb6932f59e84f8aef2aa4760242fad0a61b08f8acea5661f022c20. 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/41qLzxymjkp0R5vl3REb1S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41qLzxymjkp0R5vl3REb1S.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xab17e137dbcb6932f59e84f8aef2aa4760242fad0a61b08f8acea5661f022c20","isrc":"KRA301400045","name":"Be Natural","registered_at":"2026-06-04T09:13:20Z","spotify_id":"41qLzxymjkp0R5vl3REb1S","type":"track"}

행복(Happiness)
type: MusicAlbum
date published: 2014-08-01
track: 행복 (Happiness)
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220986
  explicit: false
  by artist: Red Velvet
  in album: 행복(Happiness)
    type: MusicAlbum
    date published: 2014-08-01
  isrc code: KRA301300670
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T04:33:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xea7f4af2477f0f20e53f4690d219869de80a5eff3387fdd8f1d4bfdd7fc2cb04
  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/6XP9L7di5JnOc9WaeAW8oe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XP9L7di5JnOc9WaeAW8oe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xea7f4af2477f0f20e53f4690d219869de80a5eff3387fdd8f1d4bfdd7fc2cb04","isrc":"KRA301300670","name":"행복 (Happiness)","registered_at":"2026-06-04T04:33:22Z","spotify_id":"6XP9L7di5JnOc9WaeAW8oe","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 0xea7f4af2477f0f20e53f4690d219869de80a5eff3387fdd8f1d4bfdd7fc2cb04. 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/6XP9L7di5JnOc9WaeAW8oe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XP9L7di5JnOc9WaeAW8oe.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xea7f4af2477f0f20e53f4690d219869de80a5eff3387fdd8f1d4bfdd7fc2cb04","isrc":"KRA301300670","name":"행복 (Happiness)","registered_at":"2026-06-04T04:33:22Z","spotify_id":"6XP9L7di5JnOc9WaeAW8oe","type":"track"}

Psycho
type: MusicRecording
duration: PT3M30S
duration ms: 210560
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900597
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:42:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x749604beaefe44172b421e25ea12d848635cfc4a4f385365e5da8d13fed06607
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/3CYH422oy1cZNoo0GTG1TK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CYH422oy1cZNoo0GTG1TK
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 0x749604beaefe44172b421e25ea12d848635cfc4a4f385365e5da8d13fed06607. 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/3CYH422oy1cZNoo0GTG1TK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CYH422oy1cZNoo0GTG1TK.
  date published: 2026-06-13T12:47:07Z

Bad Boy
type: MusicRecording
duration: PT3M30S
duration ms: 210817
explicit: false
by artist: Red Velvet
in album: The Perfect Red Velvet - The 2nd Album Repackage
  type: MusicAlbum
  date published: 2018-01-29
isrc code: KRA301800049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:16:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ac19463c9c82bb23b0e38bfc23c327de42a14b5dd21e139afe6a25324c426ac
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/5GKwq4sO5ZHKuWaDmdwMQc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GKwq4sO5ZHKuWaDmdwMQc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ac19463c9c82bb23b0e38bfc23c327de42a14b5dd21e139afe6a25324c426ac","isrc":"KRA301800049","name":"Bad Boy","registered_at":"2026-06-01T08:16:02Z","spotify_id":"5GKwq4sO5ZHKuWaDmdwMQc","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 0x8ac19463c9c82bb23b0e38bfc23c327de42a14b5dd21e139afe6a25324c426ac. 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/5GKwq4sO5ZHKuWaDmdwMQc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GKwq4sO5ZHKuWaDmdwMQc.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8ac19463c9c82bb23b0e38bfc23c327de42a14b5dd21e139afe6a25324c426ac","isrc":"KRA301800049","name":"Bad Boy","registered_at":"2026-06-01T08:16:02Z","spotify_id":"5GKwq4sO5ZHKuWaDmdwMQc","type":"track"}

러시안 룰렛 Russian Roulette
type: MusicRecording
duration: PT3M31S
duration ms: 211243
explicit: false
by artist: Red Velvet
in album: Russian Roulette - The 3rd Mini Album
  type: MusicAlbum
  date published: 2016-09-07
isrc code: KRA301600315
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:16:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa480205a64271d1970f044fae49a655a514623c596f6f86621121f5ea940e52
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/5HiSc2ZCGn8L3cH3qSwzBT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HiSc2ZCGn8L3cH3qSwzBT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa480205a64271d1970f044fae49a655a514623c596f6f86621121f5ea940e52","isrc":"KRA301600315","name":"러시안 룰렛 Russian Roulette","registered_at":"2026-06-01T08:16:15Z","spotify_id":"5HiSc2ZCGn8L3cH3qSwzBT","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 0xfa480205a64271d1970f044fae49a655a514623c596f6f86621121f5ea940e52. 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/5HiSc2ZCGn8L3cH3qSwzBT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HiSc2ZCGn8L3cH3qSwzBT.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xfa480205a64271d1970f044fae49a655a514623c596f6f86621121f5ea940e52","isrc":"KRA301600315","name":"러시안 룰렛 Russian Roulette","registered_at":"2026-06-01T08:16:15Z","spotify_id":"5HiSc2ZCGn8L3cH3qSwzBT","type":"track"}

Red Flavor
type: MusicRecording
duration: PT3M11S
duration ms: 191139
explicit: false
by artist: Red Velvet
in album: The Red Summer - Summer Mini Album
  type: MusicAlbum
  date published: 2017-07-09
isrc code: KRA301700278
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:28:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43b6d9f7d5dddcefc72c56641730b1e7dde9061b41bb51fc702ce1ac19d3dcf2
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/7nKQ5WAcjnG48knyLuo8gO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nKQ5WAcjnG48knyLuo8gO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43b6d9f7d5dddcefc72c56641730b1e7dde9061b41bb51fc702ce1ac19d3dcf2","isrc":"KRA301700278","name":"Red Flavor","registered_at":"2026-06-01T11:28:49Z","spotify_id":"7nKQ5WAcjnG48knyLuo8gO","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 0x43b6d9f7d5dddcefc72c56641730b1e7dde9061b41bb51fc702ce1ac19d3dcf2. 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/7nKQ5WAcjnG48knyLuo8gO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nKQ5WAcjnG48knyLuo8gO.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x43b6d9f7d5dddcefc72c56641730b1e7dde9061b41bb51fc702ce1ac19d3dcf2","isrc":"KRA301700278","name":"Red Flavor","registered_at":"2026-06-01T11:28:49Z","spotify_id":"7nKQ5WAcjnG48knyLuo8gO","type":"track"}

Feel My Rhythm
type: MusicRecording
duration: PT3M30S
duration ms: 210253
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival 2022 - Feel My Rhythm’
  type: MusicAlbum
  date published: 2022-03-21
isrc code: KRA302200057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:46:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3975992646e3f447b6f4917058960c2ec7f4beeec850da91c45e8e65437b9437
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/2oBMZYteeO8DyXV9gDx6Za.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oBMZYteeO8DyXV9gDx6Za
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3975992646e3f447b6f4917058960c2ec7f4beeec850da91c45e8e65437b9437","isrc":"KRA302200057","name":"Feel My Rhythm","registered_at":"2026-06-01T10:46:57Z","spotify_id":"2oBMZYteeO8DyXV9gDx6Za","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 0x3975992646e3f447b6f4917058960c2ec7f4beeec850da91c45e8e65437b9437. 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/2oBMZYteeO8DyXV9gDx6Za.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oBMZYteeO8DyXV9gDx6Za.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3975992646e3f447b6f4917058960c2ec7f4beeec850da91c45e8e65437b9437","isrc":"KRA302200057","name":"Feel My Rhythm","registered_at":"2026-06-01T10:46:57Z","spotify_id":"2oBMZYteeO8DyXV9gDx6Za","type":"track"}

Queendom
type: MusicRecording
duration: PT3M1S
duration ms: 181760
explicit: false
by artist: Red Velvet
in album: Queendom - The 6th Mini Album
  type: MusicAlbum
  date published: 2021-08-16
isrc code: KRA302100268
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:11:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a50e2423bbcf11fd50c9e30a25d42b4100ef2d7ee1938a915edfeb55d617299
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/6SpPr7K4YQ2wp8jU6uOTmQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SpPr7K4YQ2wp8jU6uOTmQ
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 0x0a50e2423bbcf11fd50c9e30a25d42b4100ef2d7ee1938a915edfeb55d617299. 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/6SpPr7K4YQ2wp8jU6uOTmQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SpPr7K4YQ2wp8jU6uOTmQ.
  date published: 2026-06-13T12:47:07Z

Day 1
type: MusicRecording
duration: PT3M26S
duration ms: 206357
explicit: false
by artist: Red Velvet
in album: The Red - The 1st Album
  type: MusicAlbum
  date published: 2015-09-09
isrc code: KRA301500446
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T14:02:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53ee1577a4421c3e886da1b5cf8843fb53279af41a631bd5923e7c264d1a7f05
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/74muMkVdMYoR65lhmdzy13.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74muMkVdMYoR65lhmdzy13
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53ee1577a4421c3e886da1b5cf8843fb53279af41a631bd5923e7c264d1a7f05","isrc":"KRA301500446","name":"Day 1","registered_at":"2026-06-01T14:02:54Z","spotify_id":"74muMkVdMYoR65lhmdzy13","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 0x53ee1577a4421c3e886da1b5cf8843fb53279af41a631bd5923e7c264d1a7f05. 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/74muMkVdMYoR65lhmdzy13.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74muMkVdMYoR65lhmdzy13.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x53ee1577a4421c3e886da1b5cf8843fb53279af41a631bd5923e7c264d1a7f05","isrc":"KRA301500446","name":"Day 1","registered_at":"2026-06-01T14:02:54Z","spotify_id":"74muMkVdMYoR65lhmdzy13","type":"track"}

미래
type: MusicRecording
duration: PT3M35S
duration ms: 215880
explicit: false
by artist: Red Velvet
in album: START-UP (Original Television Soundtrack) Pt. 1
  type: MusicAlbum
  date published: 2020-10-17
isrc code: QZF452006400
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:37:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x589581efe407c82bca8caa860bff6b6817772862690a0be05d409f01cbd37105
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/1HZR7A1UE9vBu24j9bZNN7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HZR7A1UE9vBu24j9bZNN7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x589581efe407c82bca8caa860bff6b6817772862690a0be05d409f01cbd37105","isrc":"QZF452006400","name":"미래","registered_at":"2026-06-01T21:37:29Z","spotify_id":"1HZR7A1UE9vBu24j9bZNN7","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 0x589581efe407c82bca8caa860bff6b6817772862690a0be05d409f01cbd37105. 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/1HZR7A1UE9vBu24j9bZNN7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HZR7A1UE9vBu24j9bZNN7.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x589581efe407c82bca8caa860bff6b6817772862690a0be05d409f01cbd37105","isrc":"QZF452006400","name":"미래","registered_at":"2026-06-01T21:37:29Z","spotify_id":"1HZR7A1UE9vBu24j9bZNN7","type":"track"}

Dumb Dumb
type: MusicRecording
duration: PT3M22S
duration ms: 202543
explicit: false
by artist: Red Velvet
in album: The Red - The 1st Album
  type: MusicAlbum
  date published: 2015-09-09
isrc code: KRA301500438
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:52:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65ebd78395ca54421878b464ed23e506ace196a9dc6b3ab09e5c1b731ecd3406
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/64iDjAuWDogVhuoWhKklF9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64iDjAuWDogVhuoWhKklF9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65ebd78395ca54421878b464ed23e506ace196a9dc6b3ab09e5c1b731ecd3406","isrc":"KRA301500438","name":"Dumb Dumb","registered_at":"2026-06-01T22:52:47Z","spotify_id":"64iDjAuWDogVhuoWhKklF9","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 0x65ebd78395ca54421878b464ed23e506ace196a9dc6b3ab09e5c1b731ecd3406. 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/64iDjAuWDogVhuoWhKklF9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64iDjAuWDogVhuoWhKklF9.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x65ebd78395ca54421878b464ed23e506ace196a9dc6b3ab09e5c1b731ecd3406","isrc":"KRA301500438","name":"Dumb Dumb","registered_at":"2026-06-01T22:52:47Z","spotify_id":"64iDjAuWDogVhuoWhKklF9","type":"track"}

In My Dreams
type: MusicRecording
duration: PT3M24S
duration ms: 204760
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival 2022 - Feel My Rhythm’
  type: MusicAlbum
  date published: 2022-03-21
isrc code: KRA302200062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T18:32:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13b91632d3ec22363f8b1b087efbbe60b20453a6306e9f0ba5db025c7fe5a012
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/4ubg38wkWizzLsQwLuE6rM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ubg38wkWizzLsQwLuE6rM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13b91632d3ec22363f8b1b087efbbe60b20453a6306e9f0ba5db025c7fe5a012","isrc":"KRA302200062","name":"In My Dreams","registered_at":"2026-06-01T18:32:52Z","spotify_id":"4ubg38wkWizzLsQwLuE6rM","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 0x13b91632d3ec22363f8b1b087efbbe60b20453a6306e9f0ba5db025c7fe5a012. 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/4ubg38wkWizzLsQwLuE6rM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ubg38wkWizzLsQwLuE6rM.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x13b91632d3ec22363f8b1b087efbbe60b20453a6306e9f0ba5db025c7fe5a012","isrc":"KRA302200062","name":"In My Dreams","registered_at":"2026-06-01T18:32:52Z","spotify_id":"4ubg38wkWizzLsQwLuE6rM","type":"track"}

Chill Kill
type: MusicRecording
duration: PT3M34S
duration ms: 214800
explicit: false
by artist: Red Velvet
in album: Chill Kill - The 3rd Album
  type: MusicAlbum
  date published: 2023-11-13

Power Up
type: MusicRecording
duration: PT3M22S
duration ms: 202040
explicit: false
by artist: Red Velvet
in album: Summer Magic - Summer Mini Album
  type: MusicAlbum
  date published: 2018-08-06
isrc code: KRA301800289
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:52:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0562ed95c764a6be4607c8233399ddc5e8a83b98cc677088ede5ae9d6f0bfdb1
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/381g0b6QZxC13SzA2HRMIc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/381g0b6QZxC13SzA2HRMIc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0562ed95c764a6be4607c8233399ddc5e8a83b98cc677088ede5ae9d6f0bfdb1","isrc":"KRA301800289","name":"Power Up","registered_at":"2026-06-04T05:52:56Z","spotify_id":"381g0b6QZxC13SzA2HRMIc","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 0x0562ed95c764a6be4607c8233399ddc5e8a83b98cc677088ede5ae9d6f0bfdb1. 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/381g0b6QZxC13SzA2HRMIc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/381g0b6QZxC13SzA2HRMIc.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0562ed95c764a6be4607c8233399ddc5e8a83b98cc677088ede5ae9d6f0bfdb1","isrc":"KRA301800289","name":"Power Up","registered_at":"2026-06-04T05:52:56Z","spotify_id":"381g0b6QZxC13SzA2HRMIc","type":"track"}

Birthday
type: MusicRecording
duration: PT3M36S
duration ms: 216440
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival 2022 - Birthday’
  type: MusicAlbum
  date published: 2022-11-28
isrc code: KRA302200242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:07:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x104982a5a4230f87f5b989694226b60460620d325bee630d83ec8093b585699a
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/4LJgBT9yo0beHlaBesCFEv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LJgBT9yo0beHlaBesCFEv
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 0x104982a5a4230f87f5b989694226b60460620d325bee630d83ec8093b585699a. 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/4LJgBT9yo0beHlaBesCFEv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LJgBT9yo0beHlaBesCFEv.
  date published: 2026-06-13T17:25:41Z

RBB (Really Bad Boy)
type: MusicRecording
duration: PT3M8S
duration ms: 188785
explicit: false
by artist: Red Velvet
in album: RBB - The 5th Mini Album
  type: MusicAlbum
  date published: 2018-11-30
isrc code: KRA301800535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:46:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4ffabfc71283fec081847608c330b4ae64a4aef092acc3c4c1ef4b67228c498
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/4xjVP2Vogo0C72o6Nevq0W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xjVP2Vogo0C72o6Nevq0W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4ffabfc71283fec081847608c330b4ae64a4aef092acc3c4c1ef4b67228c498","isrc":"KRA301800535","name":"RBB (Really Bad Boy)","registered_at":"2026-06-04T06:46:23Z","spotify_id":"4xjVP2Vogo0C72o6Nevq0W","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 0xd4ffabfc71283fec081847608c330b4ae64a4aef092acc3c4c1ef4b67228c498. 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/4xjVP2Vogo0C72o6Nevq0W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xjVP2Vogo0C72o6Nevq0W.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd4ffabfc71283fec081847608c330b4ae64a4aef092acc3c4c1ef4b67228c498","isrc":"KRA301800535","name":"RBB (Really Bad Boy)","registered_at":"2026-06-04T06:46:23Z","spotify_id":"4xjVP2Vogo0C72o6Nevq0W","type":"track"}

BYE BYE
type: MusicRecording
duration: PT3M16S
duration ms: 196079
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival 2022 - Birthday’
  type: MusicAlbum
  date published: 2022-11-28
isrc code: KRA302200243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:06:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93e10c3667d29a4a55cf2fe332a9c2b99b4fbf4ebdd5b80fe203c8cecdc84b67
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/4OSVR8gq2l3ceJiXNR7iiM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OSVR8gq2l3ceJiXNR7iiM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93e10c3667d29a4a55cf2fe332a9c2b99b4fbf4ebdd5b80fe203c8cecdc84b67","isrc":"KRA302200243","name":"BYE BYE","registered_at":"2026-06-04T08:06:00Z","spotify_id":"4OSVR8gq2l3ceJiXNR7iiM","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 0x93e10c3667d29a4a55cf2fe332a9c2b99b4fbf4ebdd5b80fe203c8cecdc84b67. 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/4OSVR8gq2l3ceJiXNR7iiM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OSVR8gq2l3ceJiXNR7iiM.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x93e10c3667d29a4a55cf2fe332a9c2b99b4fbf4ebdd5b80fe203c8cecdc84b67","isrc":"KRA302200243","name":"BYE BYE","registered_at":"2026-06-04T08:06:00Z","spotify_id":"4OSVR8gq2l3ceJiXNR7iiM","type":"track"}

BAMBOLEO
type: MusicRecording
duration: PT3M28S
duration ms: 208346
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival 2022 - Feel My Rhythm’
  type: MusicAlbum
  date published: 2022-03-21
isrc code: KRA302200060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:21:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08d71e81aa27ceb041bcb84fc7b17af0595dfb5cb10be9230eaf47c798780ac3
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/0jXneVxiitQZsbtftH7HHJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jXneVxiitQZsbtftH7HHJ
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 0x08d71e81aa27ceb041bcb84fc7b17af0595dfb5cb10be9230eaf47c798780ac3. 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/0jXneVxiitQZsbtftH7HHJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jXneVxiitQZsbtftH7HHJ.
  date published: 2026-06-13T12:47:07Z

Zimzalabim
type: MusicRecording
duration: PT3M10S
duration ms: 190859
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Finale
  type: MusicAlbum
  date published: 2019-12-23
isrc code: KRA301900611
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:28:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4510e0738860f1ff38bf00f2af6fcbde3c467040566d0c985b6c8be1185da640
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/2cvi3IRTibXzmAm4f8P2HP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cvi3IRTibXzmAm4f8P2HP
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 0x4510e0738860f1ff38bf00f2af6fcbde3c467040566d0c985b6c8be1185da640. 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/2cvi3IRTibXzmAm4f8P2HP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cvi3IRTibXzmAm4f8P2HP.
  date published: 2026-06-13T17:25:41Z

ZOOM
type: MusicRecording
duration: PT3M4S
duration ms: 184186
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival 2022 - Birthday’
  type: MusicAlbum
  date published: 2022-11-28
isrc code: KRA302200245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:52:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41668d529ba70136a7d90d7e8277bf8abfa20369b0f49a1b41f46a9181eba330
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/18OjYSOz2ryc2vLmAeG2de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18OjYSOz2ryc2vLmAeG2de
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 0x41668d529ba70136a7d90d7e8277bf8abfa20369b0f49a1b41f46a9181eba330. 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/18OjYSOz2ryc2vLmAeG2de.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18OjYSOz2ryc2vLmAeG2de.
  date published: 2026-06-13T15:41:10Z

Zimzalabim
type: MusicRecording
duration: PT3M10S
duration ms: 190859
explicit: false
by artist: Red Velvet
in album: ‘The ReVe Festival’ Day 1
  type: MusicAlbum
  date published: 2019-06-19
isrc code: KRA301900257
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:32:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29784edd3fd27e22d92058cc006c820d48987764067da0006fb88de2a69bc34e
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/0GUbhhI5fRx7BlqlqlhjuB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GUbhhI5fRx7BlqlqlhjuB
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 0x29784edd3fd27e22d92058cc006c820d48987764067da0006fb88de2a69bc34e. 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/0GUbhhI5fRx7BlqlqlhjuB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GUbhhI5fRx7BlqlqlhjuB.
  date published: 2026-06-13T12:47:07Z

Underwater
type: MusicRecording
duration: PT3M25S
duration ms: 205320
explicit: false
by artist: Red Velvet
in album: Chill Kill - The 3rd Album
  type: MusicAlbum
  date published: 2023-11-13