Girls2
type: MusicGroup
genre: j-pop
popularity: 34
followers: 32252
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1ddec7477d07ab4e4dae88861bb4e043913fd825228d7cd82b4869894734018
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53ae91db-3724-4fa1-8051-ce5b30d3de5e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53ae91db-3724-4fa1-8051-ce5b30d3de5e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/53ae91db-3724-4fa1-8051-ce5b30d3de5e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ddec7477d07ab4e4dae88861bb4e043913fd825228d7cd82b4869894734018. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/53ae91db-3724-4fa1-8051-ce5b30d3de5e.json and https://artists.proofprofile.net/proofs/artist/53ae91db-3724-4fa1-8051-ce5b30d3de5e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: D.N.A.
  type: MusicAlbum
  date published: 2024-06-19
  track: D.N.A.
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234666
    explicit: false
    by artist: Girls2
    by artist: iScream
    in album: D.N.A.
      type: MusicAlbum
      date published: 2024-06-19
    isrc code: JPU902401240
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-27T17:26:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x434b7633507d16240e6a6b4ce589499cc4210fe973e0ac5a052835036a8dfb6b
    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/3kxbLRt9OHhfHNPGuUQI2R.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kxbLRt9OHhfHNPGuUQI2R
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434b7633507d16240e6a6b4ce589499cc4210fe973e0ac5a052835036a8dfb6b. 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/3kxbLRt9OHhfHNPGuUQI2R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kxbLRt9OHhfHNPGuUQI2R.
      date published: 2026-07-02T03:55:08Z
  track: Be Real
    type: MusicRecording
    duration: PT2M55S
    duration ms: 175720
    explicit: false
    by artist: Girls2
    by artist: iScream
    in album: D.N.A.
      type: MusicAlbum
      date published: 2024-06-19
    isrc code: JPU902401589
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T21:55:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x790ac26c01d075549ecdcf68982f073948f0b1d64c01254a2568dbe436a7082b
    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/6bHu7MmG0vtapM4Oe7zgjH.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bHu7MmG0vtapM4Oe7zgjH
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x790ac26c01d075549ecdcf68982f073948f0b1d64c01254a2568dbe436a7082b","isrc":"JPU902401589","name":"Be Real","registered_at":"2026-06-10T21:55:41Z","spotify_id":"6bHu7MmG0vtapM4Oe7zgjH","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790ac26c01d075549ecdcf68982f073948f0b1d64c01254a2568dbe436a7082b. 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/6bHu7MmG0vtapM4Oe7zgjH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bHu7MmG0vtapM4Oe7zgjH.
      date published: 2026-06-13T13:32:09Z
      text: {"copyright_id":"0x790ac26c01d075549ecdcf68982f073948f0b1d64c01254a2568dbe436a7082b","isrc":"JPU902401589","name":"Be Real","registered_at":"2026-06-10T21:55:41Z","spotify_id":"6bHu7MmG0vtapM4Oe7zgjH","type":"track"}
  track: D.N.A. - Instrumental
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234666
    explicit: false
    by artist: Girls2
    by artist: iScream
    in album: D.N.A.
      type: MusicAlbum
      date published: 2024-06-19
  track: Be Real - Instrumental
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176080
    explicit: false
    by artist: Girls2
    by artist: iScream
    in album: D.N.A.
      type: MusicAlbum
      date published: 2024-06-19
track: Be Real
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175720
  explicit: false
  by artist: Girls2
  by artist: iScream
  in album: D.N.A.
    type: MusicAlbum
    date published: 2024-06-19
  isrc code: JPU902401589
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:55:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x790ac26c01d075549ecdcf68982f073948f0b1d64c01254a2568dbe436a7082b
  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/6bHu7MmG0vtapM4Oe7zgjH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bHu7MmG0vtapM4Oe7zgjH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x790ac26c01d075549ecdcf68982f073948f0b1d64c01254a2568dbe436a7082b","isrc":"JPU902401589","name":"Be Real","registered_at":"2026-06-10T21:55:41Z","spotify_id":"6bHu7MmG0vtapM4Oe7zgjH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790ac26c01d075549ecdcf68982f073948f0b1d64c01254a2568dbe436a7082b. 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/6bHu7MmG0vtapM4Oe7zgjH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bHu7MmG0vtapM4Oe7zgjH.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x790ac26c01d075549ecdcf68982f073948f0b1d64c01254a2568dbe436a7082b","isrc":"JPU902401589","name":"Be Real","registered_at":"2026-06-10T21:55:41Z","spotify_id":"6bHu7MmG0vtapM4Oe7zgjH","type":"track"}
track: D.N.A.
track: D.N.A. - Instrumental
track: Be Real - Instrumental
track: Rock Steady
track: The Finest
track: Rock Steady - Instrumental
track: The Finest - Instrumental
track: Magic
track: I wanna 宣言
track: C'mon Neo Zipang!!!
track: Countdown
track: Swipe Up
track: 人人人生紹介ソング - 続編 -
track: Make My Day
track: Shangri-la
track: Love Genic

D.N.A.
type: MusicRecording
duration: PT3M54S
duration ms: 234666
explicit: false
by artist: Girls2
by artist: iScream
in album: D.N.A.
  type: MusicAlbum
  date published: 2024-06-19
isrc code: JPU902401240
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T17:26:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x434b7633507d16240e6a6b4ce589499cc4210fe973e0ac5a052835036a8dfb6b
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/3kxbLRt9OHhfHNPGuUQI2R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kxbLRt9OHhfHNPGuUQI2R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434b7633507d16240e6a6b4ce589499cc4210fe973e0ac5a052835036a8dfb6b. 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/3kxbLRt9OHhfHNPGuUQI2R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kxbLRt9OHhfHNPGuUQI2R.
  date published: 2026-07-02T03:55:08Z

D.N.A. - Instrumental
type: MusicRecording
duration: PT3M54S
duration ms: 234666
explicit: false
by artist: Girls2
by artist: iScream
in album: D.N.A.
  type: MusicAlbum
  date published: 2024-06-19

Be Real - Instrumental
type: MusicRecording
duration: PT2M56S
duration ms: 176080
explicit: false
by artist: Girls2
by artist: iScream
in album: D.N.A.
  type: MusicAlbum
  date published: 2024-06-19

Rock Steady
type: MusicRecording
duration: PT2M56S
duration ms: 176626
explicit: false
by artist: Girls2
by artist: iScream
in album: Selfie
  type: MusicAlbum
  date published: 2024-01-17
isrc code: JPU902302517
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:59:35+00:00

The Finest
type: MusicRecording
duration: PT3M9S
duration ms: 189800
explicit: false
by artist: Girls2
by artist: iScream
in album: Selfie
  type: MusicAlbum
  date published: 2024-01-17
isrc code: JPU902302518
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:09:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2c52f857dca4a244d43f5a7c67392b0efb9b9e4673cb7384a97778bcf5d3cd2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6I9EkNm3jwcoAvvVDjhavz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I9EkNm3jwcoAvvVDjhavz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2c52f857dca4a244d43f5a7c67392b0efb9b9e4673cb7384a97778bcf5d3cd2","isrc":"JPU902302518","name":"The Finest","registered_at":"2026-06-10T05:09:15Z","spotify_id":"6I9EkNm3jwcoAvvVDjhavz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c52f857dca4a244d43f5a7c67392b0efb9b9e4673cb7384a97778bcf5d3cd2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6I9EkNm3jwcoAvvVDjhavz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I9EkNm3jwcoAvvVDjhavz.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0xc2c52f857dca4a244d43f5a7c67392b0efb9b9e4673cb7384a97778bcf5d3cd2","isrc":"JPU902302518","name":"The Finest","registered_at":"2026-06-10T05:09:15Z","spotify_id":"6I9EkNm3jwcoAvvVDjhavz","type":"track"}

Rock Steady
type: MusicRecording
duration: PT2M55S
duration ms: 175613
explicit: false
by artist: Girls2
by artist: iScream
in album: Rock Steady
  type: MusicAlbum
  date published: 2023-09-04
isrc code: JPU902302517
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:59:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34d2d83508edabd1db8bb0257d1c8ffa3fbd7b76406e9cfb99f2b99fb9be8815
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/70Lq9pJOb32amka3nL5sGO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70Lq9pJOb32amka3nL5sGO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34d2d83508edabd1db8bb0257d1c8ffa3fbd7b76406e9cfb99f2b99fb9be8815","isrc":"JPU902302517","name":"Rock Steady","registered_at":"2026-06-09T08:59:35Z","spotify_id":"70Lq9pJOb32amka3nL5sGO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34d2d83508edabd1db8bb0257d1c8ffa3fbd7b76406e9cfb99f2b99fb9be8815. 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/70Lq9pJOb32amka3nL5sGO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70Lq9pJOb32amka3nL5sGO.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x34d2d83508edabd1db8bb0257d1c8ffa3fbd7b76406e9cfb99f2b99fb9be8815","isrc":"JPU902302517","name":"Rock Steady","registered_at":"2026-06-09T08:59:35Z","spotify_id":"70Lq9pJOb32amka3nL5sGO","type":"track"}

The Finest
type: MusicRecording
duration: PT3M9S
duration ms: 189573
explicit: false
by artist: Girls2
by artist: iScream
in album: Rock Steady
  type: MusicAlbum
  date published: 2023-09-04
isrc code: JPU902302518
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:09:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2c52f857dca4a244d43f5a7c67392b0efb9b9e4673cb7384a97778bcf5d3cd2
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/1TRCxLPOchMxv8afQY6FiU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TRCxLPOchMxv8afQY6FiU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2c52f857dca4a244d43f5a7c67392b0efb9b9e4673cb7384a97778bcf5d3cd2","isrc":"JPU902302518","name":"The Finest","registered_at":"2026-06-10T05:09:15Z","spotify_id":"1TRCxLPOchMxv8afQY6FiU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c52f857dca4a244d43f5a7c67392b0efb9b9e4673cb7384a97778bcf5d3cd2. 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/1TRCxLPOchMxv8afQY6FiU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TRCxLPOchMxv8afQY6FiU.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc2c52f857dca4a244d43f5a7c67392b0efb9b9e4673cb7384a97778bcf5d3cd2","isrc":"JPU902302518","name":"The Finest","registered_at":"2026-06-10T05:09:15Z","spotify_id":"1TRCxLPOchMxv8afQY6FiU","type":"track"}

Rock Steady - Instrumental
type: MusicRecording
duration: PT2M55S
duration ms: 175626
explicit: false
by artist: Girls2
by artist: iScream
in album: Rock Steady
  type: MusicAlbum
  date published: 2023-09-04

The Finest - Instrumental
type: MusicRecording
duration: PT3M9S
duration ms: 189933
explicit: false
by artist: Girls2
by artist: iScream
in album: Rock Steady
  type: MusicAlbum
  date published: 2023-09-04

Magic
type: MusicRecording
duration: PT3M39S
duration ms: 219800
explicit: false
by artist: Girls2
in album: We are Girls2 - Ⅱ -
  type: MusicAlbum
  date published: 2024-03-20
isrc code: JPU902400455
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T08:49:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32f007b888092488b286bac72eac71bf55163a2f3a15a8bbe892fbfc9f60e18b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/52r4UesEm2lCMoeB5KQL5h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52r4UesEm2lCMoeB5KQL5h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:44:39Z
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 0x32f007b888092488b286bac72eac71bf55163a2f3a15a8bbe892fbfc9f60e18b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:44:39Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/52r4UesEm2lCMoeB5KQL5h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52r4UesEm2lCMoeB5KQL5h.
  date published: 2026-06-17T20:44:39Z

I wanna 宣言
type: MusicRecording
duration: PT3M7S
duration ms: 187573
explicit: false
by artist: Girls2
in album: We are Girls2 - Ⅱ -
  type: MusicAlbum
  date published: 2024-03-20
isrc code: JPU902304384
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T06:45:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd88f7e9f84916f5deab829f97d1c87dc4b661fc779f29290e5a5dfb7b82ccf0
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/6ZvoOslL0s714wPeig3uco.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZvoOslL0s714wPeig3uco
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd88f7e9f84916f5deab829f97d1c87dc4b661fc779f29290e5a5dfb7b82ccf0","isrc":"JPU902304384","name":"I wanna 宣言","registered_at":"2026-06-24T06:45:15Z","spotify_id":"6ZvoOslL0s714wPeig3uco","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd88f7e9f84916f5deab829f97d1c87dc4b661fc779f29290e5a5dfb7b82ccf0. 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/6ZvoOslL0s714wPeig3uco.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZvoOslL0s714wPeig3uco.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xcd88f7e9f84916f5deab829f97d1c87dc4b661fc779f29290e5a5dfb7b82ccf0","isrc":"JPU902304384","name":"I wanna 宣言","registered_at":"2026-06-24T06:45:15Z","spotify_id":"6ZvoOslL0s714wPeig3uco","type":"track"}

C'mon Neo Zipang!!!
type: MusicRecording
duration: PT3M26S
duration ms: 206786
explicit: false
by artist: Girls2
in album: We are Girls2 - Ⅱ -
  type: MusicAlbum
  date published: 2024-03-20
isrc code: JPU902200459
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:33:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xedc6ea6ffb15ab794734180bd77b7a4770cda42d942f504817dc467f057982e7
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/79oiJSPGgdUUkvSIzrPdmv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79oiJSPGgdUUkvSIzrPdmv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xedc6ea6ffb15ab794734180bd77b7a4770cda42d942f504817dc467f057982e7","isrc":"JPU902200459","name":"C'mon Neo Zipang!!!","registered_at":"2026-06-20T08:33:33Z","spotify_id":"79oiJSPGgdUUkvSIzrPdmv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc6ea6ffb15ab794734180bd77b7a4770cda42d942f504817dc467f057982e7. 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/79oiJSPGgdUUkvSIzrPdmv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79oiJSPGgdUUkvSIzrPdmv.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xedc6ea6ffb15ab794734180bd77b7a4770cda42d942f504817dc467f057982e7","isrc":"JPU902200459","name":"C'mon Neo Zipang!!!","registered_at":"2026-06-20T08:33:33Z","spotify_id":"79oiJSPGgdUUkvSIzrPdmv","type":"track"}

Countdown
type: MusicRecording
duration: PT3M20S
duration ms: 200320
explicit: false
by artist: Girls2
by artist: APOKI
in album: We are Girls2 - Ⅱ -
  type: MusicAlbum
  date published: 2024-03-20
isrc code: JPU902301405
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T10:24:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e00163c40af6b660cec2f442f76bc59cc3e188e8164ab8a29b1f031f6760595
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/3CqGVWeGOb9WEsoXpHItxc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CqGVWeGOb9WEsoXpHItxc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e00163c40af6b660cec2f442f76bc59cc3e188e8164ab8a29b1f031f6760595. 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/3CqGVWeGOb9WEsoXpHItxc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CqGVWeGOb9WEsoXpHItxc.
  date published: 2026-07-02T03:55:08Z

Swipe Up
type: MusicRecording
duration: PT2M44S
duration ms: 164520
explicit: false
by artist: Girls2
in album: We are Girls2 - Ⅱ -
  type: MusicAlbum
  date published: 2024-03-20
isrc code: JPU902202293
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:11:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c13ec667de94c1091a015b05215c4e11b6fea16820f2c2d9d13f259e7352298
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/4KQOvngAheArBtO4HwMJUK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KQOvngAheArBtO4HwMJUK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c13ec667de94c1091a015b05215c4e11b6fea16820f2c2d9d13f259e7352298","isrc":"JPU902202293","name":"Swipe Up","registered_at":"2026-06-10T05:11:30Z","spotify_id":"4KQOvngAheArBtO4HwMJUK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c13ec667de94c1091a015b05215c4e11b6fea16820f2c2d9d13f259e7352298. 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/4KQOvngAheArBtO4HwMJUK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KQOvngAheArBtO4HwMJUK.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x5c13ec667de94c1091a015b05215c4e11b6fea16820f2c2d9d13f259e7352298","isrc":"JPU902202293","name":"Swipe Up","registered_at":"2026-06-10T05:11:30Z","spotify_id":"4KQOvngAheArBtO4HwMJUK","type":"track"}

人人人生紹介ソング - 続編 -
type: MusicRecording
duration: PT3M1S
duration ms: 181586
explicit: false
by artist: Girls2
in album: We are Girls2 - Ⅱ -
  type: MusicAlbum
  date published: 2024-03-20
isrc code: JPU902304770

Make My Day
type: MusicRecording
duration: PT4M0S
duration ms: 240666
explicit: false
by artist: Girls2
in album: We are Girls2 - Ⅱ -
  type: MusicAlbum
  date published: 2024-03-20
isrc code: JPU902400615
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:11:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea8a6038b8ef784d00197458bc87073b33e39402630225c87613581f798f7be2
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/2NBNSKMwqL3Q63NWSNoQ25.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NBNSKMwqL3Q63NWSNoQ25
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea8a6038b8ef784d00197458bc87073b33e39402630225c87613581f798f7be2","isrc":"JPU902400615","name":"Make My Day","registered_at":"2026-06-10T05:11:04Z","spotify_id":"2NBNSKMwqL3Q63NWSNoQ25","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8a6038b8ef784d00197458bc87073b33e39402630225c87613581f798f7be2. 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/2NBNSKMwqL3Q63NWSNoQ25.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NBNSKMwqL3Q63NWSNoQ25.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xea8a6038b8ef784d00197458bc87073b33e39402630225c87613581f798f7be2","isrc":"JPU902400615","name":"Make My Day","registered_at":"2026-06-10T05:11:04Z","spotify_id":"2NBNSKMwqL3Q63NWSNoQ25","type":"track"}

Rock Steady
type: MusicRecording
duration: PT2M56S
duration ms: 176626
explicit: false
by artist: Girls2
by artist: iScream
in album: We are Girls2 - Ⅱ -
  type: MusicAlbum
  date published: 2024-03-20
isrc code: JPU902302517
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:59:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34d2d83508edabd1db8bb0257d1c8ffa3fbd7b76406e9cfb99f2b99fb9be8815
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/3hYJmdsZ1WXE2JIoXrLm6h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hYJmdsZ1WXE2JIoXrLm6h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34d2d83508edabd1db8bb0257d1c8ffa3fbd7b76406e9cfb99f2b99fb9be8815","isrc":"JPU902302517","name":"Rock Steady","registered_at":"2026-06-09T08:59:35Z","spotify_id":"3hYJmdsZ1WXE2JIoXrLm6h","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34d2d83508edabd1db8bb0257d1c8ffa3fbd7b76406e9cfb99f2b99fb9be8815. 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/3hYJmdsZ1WXE2JIoXrLm6h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hYJmdsZ1WXE2JIoXrLm6h.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x34d2d83508edabd1db8bb0257d1c8ffa3fbd7b76406e9cfb99f2b99fb9be8815","isrc":"JPU902302517","name":"Rock Steady","registered_at":"2026-06-09T08:59:35Z","spotify_id":"3hYJmdsZ1WXE2JIoXrLm6h","type":"track"}

Shangri-la
type: MusicRecording
duration: PT3M37S
duration ms: 217546
explicit: false
by artist: Girls2
in album: We are Girls2 - Ⅱ -
  type: MusicAlbum
  date published: 2024-03-20
isrc code: JPU902202292
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:20:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7160b6df31d215c8b0dec8859c9e6cc3e0c0adaa45bb7d7af875d0877126db0f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2ppWiuDYiZOay6K4pXB12R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ppWiuDYiZOay6K4pXB12R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7160b6df31d215c8b0dec8859c9e6cc3e0c0adaa45bb7d7af875d0877126db0f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ppWiuDYiZOay6K4pXB12R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ppWiuDYiZOay6K4pXB12R.
  date published: 2026-07-02T11:34:59Z

Love Genic
type: MusicRecording
duration: PT3M20S
duration ms: 200920
explicit: false
by artist: Girls2
in album: We are Girls2 - Ⅱ -
  type: MusicAlbum
  date published: 2024-03-20
isrc code: JPU902204341
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:19:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7576d2f87e655823780cdf5e0d5865c2bd09a4e397e0bf410bc851a69dc93561
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7ov0xbyvSXJahSdK5GC3cV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ov0xbyvSXJahSdK5GC3cV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7576d2f87e655823780cdf5e0d5865c2bd09a4e397e0bf410bc851a69dc93561","isrc":"JPU902204341","name":"Love Genic","registered_at":"2026-06-25T07:19:55Z","spotify_id":"7ov0xbyvSXJahSdK5GC3cV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7576d2f87e655823780cdf5e0d5865c2bd09a4e397e0bf410bc851a69dc93561. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ov0xbyvSXJahSdK5GC3cV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ov0xbyvSXJahSdK5GC3cV.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x7576d2f87e655823780cdf5e0d5865c2bd09a4e397e0bf410bc851a69dc93561","isrc":"JPU902204341","name":"Love Genic","registered_at":"2026-06-25T07:19:55Z","spotify_id":"7ov0xbyvSXJahSdK5GC3cV","type":"track"}