Jayci yucca
type: MusicGroup
genre: k-ballad
genre: k-rap
popularity: 43
followers: 32241
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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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
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album: Life is Once
  type: MusicAlbum
  date published: 2023-10-26
  track: Hangover
    type: MusicRecording
    duration: PT2M50S
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    explicit: false
    by artist: Leellamarz
    in album: Life is Once
      type: MusicAlbum
      date published: 2023-10-26
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dHJMkXIE1pzeX0h5VLUty
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      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 0xd011a667a6b37047a6f6348c00b65d1fba0dba3f94abfdd0144450b265955c2e. 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/7dHJMkXIE1pzeX0h5VLUty.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dHJMkXIE1pzeX0h5VLUty.
      date published: 2026-06-13T12:53:06Z
  track: On the street (Feat. ASH ISLAND)
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212186
    explicit: false
    by artist: Leellamarz
    by artist: ASH ISLAND
    in album: Life is Once
      type: MusicAlbum
      date published: 2023-10-26
    isrc code: KRE132300048
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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 0x4c12d254d5f9157e369fe1a1114d30a0b7485264696fceed7e88e4517b3b0e0d. 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/7Mmv4tVcaAAM0M9bn6h6zY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Mmv4tVcaAAM0M9bn6h6zY.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x4c12d254d5f9157e369fe1a1114d30a0b7485264696fceed7e88e4517b3b0e0d","isrc":"KRE132300048","name":"On the street (Feat. ASH ISLAND)","registered_at":"2026-06-04T13:27:58Z","spotify_id":"7Mmv4tVcaAAM0M9bn6h6zY","type":"track"}
  track: I don′t know a single thing (Feat. meenoi)
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    by artist: meenoi
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      type: MusicAlbum
      date published: 2023-10-26
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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 0x251c51935f525a461c31c33ecb70f26fd727865863036bc91dbea62e42fce9c3. 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/7jeccVuv2e6vHJJt7dbe3F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jeccVuv2e6vHJJt7dbe3F.
      date published: 2026-06-13T15:41:10Z
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  track: Nice Man
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172440
    explicit: false
    by artist: Leellamarz
    in album: Life is Once
      type: MusicAlbum
      date published: 2023-10-26
    isrc code: KRE132300063
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    additional property: OTSCanonicalRecord
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    subject of: OpenTimestamps Proof of Existence
  track: Russian Roulette (Feat. Street Baby)
  track: B**ch (Feat. CHANGMO)
  track: Mr. complain
  track: 20’s
  track: Boys Like Girls (Feat. Gist, Jayci yucca)
  track: RAPSTAR
  track: Masquerade Ball (Feat. Sik-K)
  track: Life is
album: LOVE AND THE CITY
album: Traces Of Memory
album: S3X AND THE CITY
album: The Last Boy In The Class 2
album: The Last Boy In The Class
album: CLOUD STAR
album: 17 Diary
album: Reed
album: survive (feat. Jayci yucca)
album: Love Me Again
album: Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)
album: Seoul Tango
album: Another Night Passing By
album: Balaclava (Feat. Street Baby, ZENE THE ZILLA, Skinny Brown, Khakii, cwar, ksmartboi, Layone, KAMBO, Don Mills) [REMIX]
album: After Love
album: Welcome to the Kicako House 2
album: Used
album: Not even once
album: Come To Me
album: THE LAST EMOTIONS
album: Sensitive (Feat. Yong Yong) (Prod. Way Ched)
album: Black Eye (Feat. Gist, Rakon) (Prod. SLO)
album: Anymore (Original Soundtrack from the Webtoon Fight For My Way)
album: Let It Flow
album: Welcome to the Kicako House
album: 100 to 0
album: Tocca Brown : Highteen Rockstars
album: Do You Need A Rockstar
album: Bottom To The Top
album: Why You Worry About Me ?
album: FADER (Feat. Keem Hyo-Eun)
album: 인어공주
album: YUCCA PROJECT
album: too hard (Feat. LilBOI)(Prod.TOIL)
album: Drunk In Love
album: TOAST
album: TOTO
album: Curtain Call
album: Listen-Up EP.2
track: Think About You
track: It's Gone
track: Tell Me
track: Used
track: Come To Me
track: Traces Of Memory (feat. Milena)
track: She's mine (Feat. ASH ISLAND) (Prod. TOIL)
track: Take A Deep Breath (feat. chan, Hash Swan)
track: I'll Be There For You (feat. Kid Wine)
track: Shadow
track: No! Go Back (Feat. Han Yo Han)
track: Runners
track: You & I Neverland (Feat. P GLOO, Hash Swan)
track: You Don′t Know (Feat. Jayci yucca)
track: Anymore
track: Love Me Again
track: Puberty
track: Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)
track: Balaclava (Feat. Street Baby, ZENE THE ZILLA, Skinny Brown, Khakii, cwar, ksmartboi, Layone, KAMBO, Don Mills) - REMIX
track: Wasted

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value: https://explorer.copyrightchains.com/tx/0x922a397f47cb581bb2dacb88b519541f0720af631a06647f6c244453d0b9cf7c

OTSHash
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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block/953528

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/6TlA2mdpc29gjm4VcnG7O7.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TlA2mdpc29gjm4VcnG7O7

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

OTSCanonicalRecord
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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0x922a397f47cb581bb2dacb88b519541f0720af631a06647f6c244453d0b9cf7c. 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/6TlA2mdpc29gjm4VcnG7O7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TlA2mdpc29gjm4VcnG7O7.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x922a397f47cb581bb2dacb88b519541f0720af631a06647f6c244453d0b9cf7c","isrc":"KRE132300063","name":"Nice Man","registered_at":"2026-06-07T12:44:49Z","spotify_id":"6TlA2mdpc29gjm4VcnG7O7","type":"track"}

Russian Roulette (Feat. Street Baby)
type: MusicRecording
duration: PT3M59S
duration ms: 239586
explicit: false
by artist: Leellamarz
by artist: Street Baby
in album: Life is Once
  type: MusicAlbum
  date published: 2023-10-26
isrc code: KRE132300064
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: 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/1rrBk1B7A04lApp5wgjX9p
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 0xcb403a44a5bea4d449507265e111a1b8fb7f54a47f0740b32ccefb4a19a61747. 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/1rrBk1B7A04lApp5wgjX9p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rrBk1B7A04lApp5wgjX9p.
  date published: 2026-06-13T13:32:09Z
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B**ch (Feat. CHANGMO)
type: MusicRecording
duration: PT3M22S
duration ms: 202653
explicit: false
by artist: Leellamarz
by artist: CHANGMO
in album: Life is Once
  type: MusicAlbum
  date published: 2023-10-26
isrc code: KRE132300065
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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  value: 2026-06-06T03:15:15+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ueLsqwiIflzdH8STALWRV
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 0xfd6b8f2d8ca8a441226d153f0bee320034546e46ee76979afdc9a5d66ccfe623. 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/2ueLsqwiIflzdH8STALWRV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ueLsqwiIflzdH8STALWRV.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfd6b8f2d8ca8a441226d153f0bee320034546e46ee76979afdc9a5d66ccfe623","isrc":"KRE132300065","name":"B**ch (Feat. CHANGMO)","registered_at":"2026-06-06T03:15:15Z","spotify_id":"2ueLsqwiIflzdH8STALWRV","type":"track"}

Mr. complain
type: MusicRecording
duration: PT3M59S
duration ms: 239600
explicit: false
by artist: Leellamarz
in album: Life is Once
  type: MusicAlbum
  date published: 2023-10-26
isrc code: KRE132300066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:57:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e6e571f0bbcf07a399b6b676b27f8d269df6643acf37d0441d3664eadc4f8c6
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/5WF3WsGnhCboxJQaSXZumk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WF3WsGnhCboxJQaSXZumk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e6e571f0bbcf07a399b6b676b27f8d269df6643acf37d0441d3664eadc4f8c6","isrc":"KRE132300066","name":"Mr. complain","registered_at":"2026-06-07T17:57:19Z","spotify_id":"5WF3WsGnhCboxJQaSXZumk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6e571f0bbcf07a399b6b676b27f8d269df6643acf37d0441d3664eadc4f8c6. 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/5WF3WsGnhCboxJQaSXZumk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WF3WsGnhCboxJQaSXZumk.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2e6e571f0bbcf07a399b6b676b27f8d269df6643acf37d0441d3664eadc4f8c6","isrc":"KRE132300066","name":"Mr. complain","registered_at":"2026-06-07T17:57:19Z","spotify_id":"5WF3WsGnhCboxJQaSXZumk","type":"track"}

20’s
type: MusicRecording
duration: PT2M32S
duration ms: 152800
explicit: false
by artist: Leellamarz
in album: Life is Once
  type: MusicAlbum
  date published: 2023-10-26
isrc code: KRE132300067
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T02:45:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac60429d887e53864ab38b03a488cd7892a07db329e2bbee066a5c973bb2c000
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/2IAEqIi9GZ4LyAzMsMFIFg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IAEqIi9GZ4LyAzMsMFIFg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac60429d887e53864ab38b03a488cd7892a07db329e2bbee066a5c973bb2c000","isrc":"KRE132300067","name":"20’s","registered_at":"2026-06-11T02:45:36Z","spotify_id":"2IAEqIi9GZ4LyAzMsMFIFg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac60429d887e53864ab38b03a488cd7892a07db329e2bbee066a5c973bb2c000. 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/2IAEqIi9GZ4LyAzMsMFIFg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IAEqIi9GZ4LyAzMsMFIFg.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xac60429d887e53864ab38b03a488cd7892a07db329e2bbee066a5c973bb2c000","isrc":"KRE132300067","name":"20’s","registered_at":"2026-06-11T02:45:36Z","spotify_id":"2IAEqIi9GZ4LyAzMsMFIFg","type":"track"}

Boys Like Girls (Feat. Gist, Jayci yucca)
type: MusicRecording
duration: PT2M26S
duration ms: 146373
explicit: false
by artist: Leellamarz
by artist: Gist
by artist: Jayci yucca
in album: Life is Once
  type: MusicAlbum
  date published: 2023-10-26
isrc code: KRE132300068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:36:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5289c30ede81b7827a1e0e1b28673464169654f7d9974b6c2fbc66adaff1f419
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/0zqGsExr8GxWqoaYaa78xU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zqGsExr8GxWqoaYaa78xU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5289c30ede81b7827a1e0e1b28673464169654f7d9974b6c2fbc66adaff1f419","isrc":"KRE132300068","name":"Boys Like Girls (Feat. Gist, Jayci yucca)","registered_at":"2026-06-05T04:36:05Z","spotify_id":"0zqGsExr8GxWqoaYaa78xU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5289c30ede81b7827a1e0e1b28673464169654f7d9974b6c2fbc66adaff1f419. 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/0zqGsExr8GxWqoaYaa78xU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zqGsExr8GxWqoaYaa78xU.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5289c30ede81b7827a1e0e1b28673464169654f7d9974b6c2fbc66adaff1f419","isrc":"KRE132300068","name":"Boys Like Girls (Feat. Gist, Jayci yucca)","registered_at":"2026-06-05T04:36:05Z","spotify_id":"0zqGsExr8GxWqoaYaa78xU","type":"track"}

RAPSTAR
type: MusicRecording
duration: PT3M23S
duration ms: 203360
explicit: false
by artist: Leellamarz
in album: Life is Once
  type: MusicAlbum
  date published: 2023-10-26
isrc code: KRE132300069
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:26:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5739fee24b381956ebfcc1c3425c453cdf9e7d6a9984926f522ccc8061c36397
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/3VagXBRKmkIEEHz5F1OXlQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VagXBRKmkIEEHz5F1OXlQ
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 0x5739fee24b381956ebfcc1c3425c453cdf9e7d6a9984926f522ccc8061c36397. 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/3VagXBRKmkIEEHz5F1OXlQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VagXBRKmkIEEHz5F1OXlQ.
  date published: 2026-06-13T13:32:09Z

Masquerade Ball (Feat. Sik-K)
type: MusicRecording
duration: PT2M29S
duration ms: 149800
explicit: false
by artist: Leellamarz
by artist: Sik-K
in album: Life is Once
  type: MusicAlbum
  date published: 2023-10-26
isrc code: KRE132300070
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:54:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63fae56f77180a0414b1fc76bbb9f2aa41cede478ad0c350fa8764deab30a02e
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/6Njp1r74tauJgVEL3yZS2x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Njp1r74tauJgVEL3yZS2x
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63fae56f77180a0414b1fc76bbb9f2aa41cede478ad0c350fa8764deab30a02e","isrc":"KRE132300070","name":"Masquerade Ball (Feat. Sik-K)","registered_at":"2026-06-08T18:54:47Z","spotify_id":"6Njp1r74tauJgVEL3yZS2x","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fae56f77180a0414b1fc76bbb9f2aa41cede478ad0c350fa8764deab30a02e. 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/6Njp1r74tauJgVEL3yZS2x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Njp1r74tauJgVEL3yZS2x.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x63fae56f77180a0414b1fc76bbb9f2aa41cede478ad0c350fa8764deab30a02e","isrc":"KRE132300070","name":"Masquerade Ball (Feat. Sik-K)","registered_at":"2026-06-08T18:54:47Z","spotify_id":"6Njp1r74tauJgVEL3yZS2x","type":"track"}

Life is
type: MusicRecording
duration: PT1M44S
duration ms: 104746
explicit: false
by artist: Leellamarz
in album: Life is Once
  type: MusicAlbum
  date published: 2023-10-26
isrc code: KRE132300071
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:06:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e71523bbad7a6c0926960e8a7a8c2354ef34ad1c7f910b6272c07f0d6690a4b
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/4Ah8CouZKhQgD2nGJ1n1aM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ah8CouZKhQgD2nGJ1n1aM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e71523bbad7a6c0926960e8a7a8c2354ef34ad1c7f910b6272c07f0d6690a4b","isrc":"KRE132300071","name":"Life is","registered_at":"2026-06-08T11:06:44Z","spotify_id":"4Ah8CouZKhQgD2nGJ1n1aM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e71523bbad7a6c0926960e8a7a8c2354ef34ad1c7f910b6272c07f0d6690a4b. 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/4Ah8CouZKhQgD2nGJ1n1aM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ah8CouZKhQgD2nGJ1n1aM.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4e71523bbad7a6c0926960e8a7a8c2354ef34ad1c7f910b6272c07f0d6690a4b","isrc":"KRE132300071","name":"Life is","registered_at":"2026-06-08T11:06:44Z","spotify_id":"4Ah8CouZKhQgD2nGJ1n1aM","type":"track"}

LOVE AND THE CITY
type: MusicAlbum
date published: 2023-03-08
track: Ribbon
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168893
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  in album: LOVE AND THE CITY
    type: MusicAlbum
    date published: 2023-03-08
  isrc code: KSA002300469
track: Take A Deep Breath (feat. chan, Hash Swan)
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178666
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: Chan
  by artist: Hash Swan
  in album: LOVE AND THE CITY
    type: MusicAlbum
    date published: 2023-03-08
  isrc code: KSA002300470
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:29:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48bf7fa812ac0fccae87a44141a012fecaadb16e76db747ff0d8d36717737a73
  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/3nZXxZZmOSb9lflzflPnJj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nZXxZZmOSb9lflzflPnJj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x48bf7fa812ac0fccae87a44141a012fecaadb16e76db747ff0d8d36717737a73","isrc":"KSA002300470","name":"Take A Deep Breath (feat. chan, Hash Swan)","registered_at":"2026-06-10T02:29:29Z","spotify_id":"3nZXxZZmOSb9lflzflPnJj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48bf7fa812ac0fccae87a44141a012fecaadb16e76db747ff0d8d36717737a73. 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/3nZXxZZmOSb9lflzflPnJj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nZXxZZmOSb9lflzflPnJj.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x48bf7fa812ac0fccae87a44141a012fecaadb16e76db747ff0d8d36717737a73","isrc":"KSA002300470","name":"Take A Deep Breath (feat. chan, Hash Swan)","registered_at":"2026-06-10T02:29:29Z","spotify_id":"3nZXxZZmOSb9lflzflPnJj","type":"track"}
track: Different
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210600
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  in album: LOVE AND THE CITY
    type: MusicAlbum
    date published: 2023-03-08
  isrc code: KSA002300471
track: I'll Be There For You (feat. Kid Wine)
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183613
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: Kid Wine
  in album: LOVE AND THE CITY
    type: MusicAlbum
    date published: 2023-03-08
  isrc code: KSA002300472
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:28:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xedba2423734ad96d2b3c5a091088f815cdb44f884121c886b181f79eb9c643b9
  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/6CDj0E95YlKUaMlng2W7mE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CDj0E95YlKUaMlng2W7mE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xedba2423734ad96d2b3c5a091088f815cdb44f884121c886b181f79eb9c643b9","isrc":"KSA002300472","name":"I'll Be There For You (feat. Kid Wine)","registered_at":"2026-06-10T02:28:33Z","spotify_id":"6CDj0E95YlKUaMlng2W7mE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedba2423734ad96d2b3c5a091088f815cdb44f884121c886b181f79eb9c643b9. 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/6CDj0E95YlKUaMlng2W7mE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CDj0E95YlKUaMlng2W7mE.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xedba2423734ad96d2b3c5a091088f815cdb44f884121c886b181f79eb9c643b9","isrc":"KSA002300472","name":"I'll Be There For You (feat. Kid Wine)","registered_at":"2026-06-10T02:28:33Z","spotify_id":"6CDj0E95YlKUaMlng2W7mE","type":"track"}
track: Legacy Of Love (feat. Kvsh)
  type: MusicRecording
  duration: PT3M21S
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  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: Toshi
  in album: LOVE AND THE CITY
    type: MusicAlbum
    date published: 2023-03-08
  isrc code: KSA002300473
track: Traces Of Memory (feat. Milena)
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177373
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: Milena
  in album: LOVE AND THE CITY
    type: MusicAlbum
    date published: 2023-03-08
  isrc code: KSA002300243
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T16:26:59+00:00

Traces Of Memory
type: MusicAlbum
date published: 2023-02-09
track: Traces Of Memory (feat. Milena)
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177373
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: Milena
  in album: Traces Of Memory
    type: MusicAlbum
    date published: 2023-02-09
  isrc code: KSA002300243
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T16:26:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x45cc627de512eb0fdcedb2ad040acedf89e2f2a6cd1eafd45c9817e0c59133aa
  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/03J8HvGINHfQWdKbeCttRP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03J8HvGINHfQWdKbeCttRP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x45cc627de512eb0fdcedb2ad040acedf89e2f2a6cd1eafd45c9817e0c59133aa","isrc":"KSA002300243","name":"Traces Of Memory (feat. Milena)","registered_at":"2026-06-09T16:26:59Z","spotify_id":"03J8HvGINHfQWdKbeCttRP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45cc627de512eb0fdcedb2ad040acedf89e2f2a6cd1eafd45c9817e0c59133aa. 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/03J8HvGINHfQWdKbeCttRP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03J8HvGINHfQWdKbeCttRP.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x45cc627de512eb0fdcedb2ad040acedf89e2f2a6cd1eafd45c9817e0c59133aa","isrc":"KSA002300243","name":"Traces Of Memory (feat. Milena)","registered_at":"2026-06-09T16:26:59Z","spotify_id":"03J8HvGINHfQWdKbeCttRP","type":"track"}

S3X AND THE CITY
type: MusicAlbum
date published: 2023-06-29
track: Wash (feat. Kid Wine, The Quiett)
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210826
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: Kid Wine
  by artist: The Quiett
  in album: S3X AND THE CITY
    type: MusicAlbum
    date published: 2023-06-29
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T19:18:03+00:00
  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/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/32myuLQpnysnKloGUy73Aa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32myuLQpnysnKloGUy73Aa
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6e4e8f68b6b7da5127ae920bb2007e6e941c431a97c6c54f31d463287890dddf","isrc":"KSA002301629","name":"Wash (feat. Kid Wine, The Quiett)","registered_at":"2026-06-25T19:18:03Z","spotify_id":"32myuLQpnysnKloGUy73Aa","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4e8f68b6b7da5127ae920bb2007e6e941c431a97c6c54f31d463287890dddf. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/32myuLQpnysnKloGUy73Aa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32myuLQpnysnKloGUy73Aa.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x6e4e8f68b6b7da5127ae920bb2007e6e941c431a97c6c54f31d463287890dddf","isrc":"KSA002301629","name":"Wash (feat. Kid Wine, The Quiett)","registered_at":"2026-06-25T19:18:03Z","spotify_id":"32myuLQpnysnKloGUy73Aa","type":"track"}
track: Balaclava (feat. lobonabeat!)
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178726
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: lobonabeat!
  in album: S3X AND THE CITY
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: KSA002301630
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:16:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdfeb6b94eb2c6ce6ca48abed3b435da3204dc3bdc90283738e6b27bc4aa1d156
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5JrAOBP9xIv08daOKiTDj0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JrAOBP9xIv08daOKiTDj0
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdfeb6b94eb2c6ce6ca48abed3b435da3204dc3bdc90283738e6b27bc4aa1d156","isrc":"KSA002301630","name":"Balaclava (feat. lobonabeat!)","registered_at":"2026-06-25T17:16:24Z","spotify_id":"5JrAOBP9xIv08daOKiTDj0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfeb6b94eb2c6ce6ca48abed3b435da3204dc3bdc90283738e6b27bc4aa1d156. 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/5JrAOBP9xIv08daOKiTDj0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JrAOBP9xIv08daOKiTDj0.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xdfeb6b94eb2c6ce6ca48abed3b435da3204dc3bdc90283738e6b27bc4aa1d156","isrc":"KSA002301630","name":"Balaclava (feat. lobonabeat!)","registered_at":"2026-06-25T17:16:24Z","spotify_id":"5JrAOBP9xIv08daOKiTDj0","type":"track"}
track: Ganges (feat. Skinny Brown)
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178030
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: Skinny Brown
  in album: S3X AND THE CITY
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: KSA002301631
track: Ride (feat. Leellamarz, DON MALIK)
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181334
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: Leellamarz
  by artist: DON MALIK
  in album: S3X AND THE CITY
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: KSA002301632
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T03:54:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x40a94130713431fc5b851c15bfcfd4a4d7c2cc3191c62279e53f6012153371ee
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/402ybxGpGF6rRV1MBHqZre.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/402ybxGpGF6rRV1MBHqZre
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:29:20Z
  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 0x40a94130713431fc5b851c15bfcfd4a4d7c2cc3191c62279e53f6012153371ee. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:29:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/402ybxGpGF6rRV1MBHqZre.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/402ybxGpGF6rRV1MBHqZre.
    date published: 2026-06-17T20:29:20Z
    text: {"copyright_id":"0x40a94130713431fc5b851c15bfcfd4a4d7c2cc3191c62279e53f6012153371ee","isrc":"KSA002301632","name":"Ride (feat. Leellamarz, DON MALIK)","registered_at":"2026-06-17T03:54:07Z","spotify_id":"402ybxGpGF6rRV1MBHqZre","type":"track"}
track: Sober (feat. yukon (0WAVE))
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  duration: PT2M19S
  duration ms: 139866
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: yukon (0wave)
  in album: S3X AND THE CITY
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: KSA002301633
track: Poppin
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189919
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  in album: S3X AND THE CITY
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: KSA002301634
track: Pop 2 Pills (feat. Kvsh, Street Baby)
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194578
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: Toshi
  by artist: Street Baby
  in album: S3X AND THE CITY
    type: MusicAlbum
    date published: 2023-06-29
  isrc code: KSA002301635
track: La Vida Loca (feat. YS Block, NY KID)
track: Logo
track: Encore

La Vida Loca (feat. YS Block, NY KID)
type: MusicRecording
duration: PT2M26S
duration ms: 146516
explicit: false
by artist: Jayci yucca
by artist: dnss
by artist: YS Block
by artist: NY KID
in album: S3X AND THE CITY
  type: MusicAlbum
  date published: 2023-06-29
isrc code: KSA002301636

Logo
type: MusicRecording
duration: PT2M44S
duration ms: 164497
explicit: false
by artist: Jayci yucca
by artist: dnss
in album: S3X AND THE CITY
  type: MusicAlbum
  date published: 2023-06-29
isrc code: KSA002301637

Encore
type: MusicRecording
duration: PT3M13S
duration ms: 193882
explicit: false
by artist: Jayci yucca
by artist: dnss
in album: S3X AND THE CITY
  type: MusicAlbum
  date published: 2023-06-29
isrc code: KSA002301638

The Last Boy In The Class 2
type: MusicAlbum
date published: 2022-05-26
track: Fxcked Up (feat. BIGONE)
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151426
  explicit: false
  by artist: Jayci yucca
  by artist: BIGONE (빅원)
  in album: The Last Boy In The Class 2
    type: MusicAlbum
    date published: 2022-05-26
  isrc code: KSA002200058
track: Internet Love (feat. Dikkboy)
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179346
  explicit: false
  by artist: Jayci yucca
  by artist: Dikkboy
  in album: The Last Boy In The Class 2
    type: MusicAlbum
    date published: 2022-05-26
  isrc code: KSA002200059
track: LAST GIRL (feat. D-HACK)
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246266
  explicit: false
  by artist: Jayci yucca
  by artist: D-Hack
  in album: The Last Boy In The Class 2
    type: MusicAlbum
    date published: 2022-05-26
  isrc code: KSA002200060
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:07:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc88ec81deb5d01e49a5101c0fe0440022a18330d72ce94f914c086c973cb9ea9
  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/7DgNiXKTkgxVKFOdkP3PO8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DgNiXKTkgxVKFOdkP3PO8
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc88ec81deb5d01e49a5101c0fe0440022a18330d72ce94f914c086c973cb9ea9","isrc":"KSA002200060","name":"LAST GIRL (feat. D-HACK)","registered_at":"2026-06-08T11:07:38Z","spotify_id":"7DgNiXKTkgxVKFOdkP3PO8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88ec81deb5d01e49a5101c0fe0440022a18330d72ce94f914c086c973cb9ea9. 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/7DgNiXKTkgxVKFOdkP3PO8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DgNiXKTkgxVKFOdkP3PO8.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc88ec81deb5d01e49a5101c0fe0440022a18330d72ce94f914c086c973cb9ea9","isrc":"KSA002200060","name":"LAST GIRL (feat. D-HACK)","registered_at":"2026-06-08T11:07:38Z","spotify_id":"7DgNiXKTkgxVKFOdkP3PO8","type":"track"}
track: ROCK A BILLY
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152893
  explicit: false
  by artist: Jayci yucca
  in album: The Last Boy In The Class 2
    type: MusicAlbum
    date published: 2022-05-26
  isrc code: KSA002200061
track: Get Over (feat. Leellamarz, Blase)
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157640
  explicit: false
  by artist: Jayci yucca
  by artist: Leellamarz
  by artist: BLASÉ
  in album: The Last Boy In The Class 2
    type: MusicAlbum
    date published: 2022-05-26
  isrc code: KSA002200062
track: Carry on (feat. Ourealgoat)
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195693
  explicit: false
  by artist: Jayci yucca
  by artist: 아우릴고트 (Ourealgoat)
  in album: The Last Boy In The Class 2
    type: MusicAlbum
    date published: 2022-05-26
  isrc code: KSA002200063
track: SPIT (Scratch by RELOAD)
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272640
  explicit: false
  by artist: Jayci yucca
  by artist: RELOAD
  in album: The Last Boy In The Class 2
    type: MusicAlbum
    date published: 2022-05-26
  isrc code: KSA002200064
track: Black Eye (feat. Gist, Rakon)
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203800
  explicit: false
  by artist: Jayci yucca
  by artist: Gist
  by artist: Rakon
  in album: The Last Boy In The Class 2
    type: MusicAlbum
    date published: 2022-05-26
  isrc code: KSA002101796
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:53:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x196700a786d0b78fc50542127befd0545c6dfe69265b681fb5f125983994012e
  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/2qcBzotWrIKYWELbQv3bKQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qcBzotWrIKYWELbQv3bKQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x196700a786d0b78fc50542127befd0545c6dfe69265b681fb5f125983994012e","isrc":"KSA002101796","name":"Black Eye (feat. Gist, Rakon)","registered_at":"2026-06-20T22:53:00Z","spotify_id":"2qcBzotWrIKYWELbQv3bKQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196700a786d0b78fc50542127befd0545c6dfe69265b681fb5f125983994012e. 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/2qcBzotWrIKYWELbQv3bKQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qcBzotWrIKYWELbQv3bKQ.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x196700a786d0b78fc50542127befd0545c6dfe69265b681fb5f125983994012e","isrc":"KSA002101796","name":"Black Eye (feat. Gist, Rakon)","registered_at":"2026-06-20T22:53:00Z","spotify_id":"2qcBzotWrIKYWELbQv3bKQ","type":"track"}
track: Sensitive (feat. YongYong))
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195040
  explicit: false
  by artist: Jayci yucca
  by artist: YongYong
  in album: The Last Boy In The Class 2
    type: MusicAlbum
    date published: 2022-05-26
  isrc code: KSA002200021
track: Forget
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157973
  explicit: false
  by artist: Jayci yucca
  in album: The Last Boy In The Class 2
    type: MusicAlbum
    date published: 2022-05-26
  isrc code: KSA002200065

The Last Boy In The Class
type: MusicAlbum
date published: 2020-03-02
track: KEEP GOIN ! (Prod. TOIL)
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178085
  explicit: false
  by artist: Jayci yucca
  in album: The Last Boy In The Class
    type: MusicAlbum
    date published: 2020-03-02
  isrc code: QZEKE1930828
track: I'm Only Nice To You (Feat. Urb Fisher) (Prod. TOIL)
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184250
  explicit: false
  by artist: Jayci yucca
  in album: The Last Boy In The Class
    type: MusicAlbum
    date published: 2020-03-02
  isrc code: QZEKE1930829
track: She's mine (Feat. ASH ISLAND) (Prod. TOIL)
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156437
  explicit: false
  by artist: Jayci yucca
  in album: The Last Boy In The Class
    type: MusicAlbum
    date published: 2020-03-02
  isrc code: QZEKE1930830
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:32:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7d6babd779808f5f2a50a5c7d4b7f247f91ebfb7f10c60acc48ab2b5f82c570d
  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/0MDNMhNznJdHZLSJUHKVTA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MDNMhNznJdHZLSJUHKVTA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7d6babd779808f5f2a50a5c7d4b7f247f91ebfb7f10c60acc48ab2b5f82c570d","isrc":"QZEKE1930830","name":"She's mine (Feat. ASH ISLAND) (Prod. TOIL)","registered_at":"2026-06-10T02:32:46Z","spotify_id":"0MDNMhNznJdHZLSJUHKVTA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d6babd779808f5f2a50a5c7d4b7f247f91ebfb7f10c60acc48ab2b5f82c570d. 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/0MDNMhNznJdHZLSJUHKVTA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MDNMhNznJdHZLSJUHKVTA.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x7d6babd779808f5f2a50a5c7d4b7f247f91ebfb7f10c60acc48ab2b5f82c570d","isrc":"QZEKE1930830","name":"She's mine (Feat. ASH ISLAND) (Prod. TOIL)","registered_at":"2026-06-10T02:32:46Z","spotify_id":"0MDNMhNznJdHZLSJUHKVTA","type":"track"}
track: Only You (Prod. TOIL)
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193989
  explicit: false
  by artist: Jayci yucca
  in album: The Last Boy In The Class
    type: MusicAlbum
    date published: 2020-03-02
  isrc code: QZEKE1930831
track: Regrettable (Feat. Kyung Jehwan) (Prod. TOIL)
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141874
  explicit: false
  by artist: Jayci yucca
  by artist: Jehwwn
  in album: The Last Boy In The Class
    type: MusicAlbum
    date published: 2020-03-02
  isrc code: QZEKE1930832
track: Who's The Champion ( Feat. Skinny Brown, Leellamarz) (Prod. TOIL)
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194450
  explicit: false
  by artist: Jayci yucca
  by artist: Skinny Brown
  by artist: Leellamarz
  in album: The Last Boy In The Class
    type: MusicAlbum
    date published: 2020-03-02
  isrc code: QZEKE1930833
track: TMI (Prod. TOIL)
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148367
  explicit: false
  by artist: Jayci yucca
  in album: The Last Boy In The Class
    type: MusicAlbum
    date published: 2020-03-02
  isrc code: QZEKE1930834
track: Good Boy Virus (Prod. TOIL)
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155484
  explicit: false
  by artist: Jayci yucca
  in album: The Last Boy In The Class
    type: MusicAlbum
    date published: 2020-03-02
  isrc code: QZEKE1930835
track: FADER (Feat. keem hyo-eun) (Prod. TOIL)
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175000
  explicit: false
  by artist: Jayci yucca
  by artist: Keem Hyo-Eun
  in album: The Last Boy In The Class
    type: MusicAlbum
    date published: 2020-03-02
  isrc code: QZEKE1930836
track: Go Away (Prod. TOIL)
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192875
  explicit: false
  by artist: Jayci yucca
  in album: The Last Boy In The Class
    type: MusicAlbum
    date published: 2020-03-02
  isrc code: QZEKE1930837

CLOUD STAR
type: MusicAlbum
date published: 2019-07-31
track: You Are Not My Girlfriend
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203201
  explicit: false
  by artist: Jayci yucca
  in album: CLOUD STAR
    type: MusicAlbum
    date published: 2019-07-31
  isrc code: KRZ291931253
track: NEWS (feat. Leellamarz)
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221365
  explicit: false
  by artist: Jayci yucca
  by artist: Leellamarz
  in album: CLOUD STAR
    type: MusicAlbum
    date published: 2019-07-31
  isrc code: KRZ291931254
track: 인어공주
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208400
  explicit: false
  by artist: Jayci yucca
  in album: CLOUD STAR
    type: MusicAlbum
    date published: 2019-07-31
  isrc code: KRZ291931255
track: 좋아지려 노력 중이야
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219322
  explicit: false
  by artist: Jayci yucca
  in album: CLOUD STAR
    type: MusicAlbum
    date published: 2019-07-31
  isrc code: KRZ291931256
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T00:16:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb10e317a1d1f087ef8b7bf5add156333765894a67f72de0672dcd53783e7cd32
  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/7M7bZu0eEcDo45yPWbihPm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7M7bZu0eEcDo45yPWbihPm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb10e317a1d1f087ef8b7bf5add156333765894a67f72de0672dcd53783e7cd32","isrc":"KRZ291931256","name":"좋아지려 노력 중이야","registered_at":"2026-06-23T00:16:59Z","spotify_id":"7M7bZu0eEcDo45yPWbihPm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10e317a1d1f087ef8b7bf5add156333765894a67f72de0672dcd53783e7cd32. 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/7M7bZu0eEcDo45yPWbihPm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7M7bZu0eEcDo45yPWbihPm.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb10e317a1d1f087ef8b7bf5add156333765894a67f72de0672dcd53783e7cd32","isrc":"KRZ291931256","name":"좋아지려 노력 중이야","registered_at":"2026-06-23T00:16:59Z","spotify_id":"7M7bZu0eEcDo45yPWbihPm","type":"track"}
track: HANG OUT (feat. Skinny Brown & YOUNG BLOOD X)
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183011
  explicit: false
  by artist: Jayci yucca
  by artist: Skinny Brown
  by artist: YOUNG BLOOD X
  in album: CLOUD STAR
    type: MusicAlbum
    date published: 2019-07-31
  isrc code: KRZ291931257
track: 떠날래
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164913
  explicit: false
  by artist: Jayci yucca
  in album: CLOUD STAR
    type: MusicAlbum
    date published: 2019-07-31
  isrc code: KRZ291931258
track: Winter Is For Snow
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149170
  explicit: false
  by artist: Jayci yucca
  in album: CLOUD STAR
    type: MusicAlbum
    date published: 2019-07-31
  isrc code: KRZ291931259

17 Diary
type: MusicAlbum
date published: 2024-07-02
track: LOVE
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159706
  explicit: false
  by artist: Jayci yucca
  by artist: SLO
  in album: 17 Diary
    type: MusicAlbum
    date published: 2024-07-02
  isrc code: KSA002401413
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T21:14:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa601193b2dd0ea6c3855a2cff4dd71b956bda7eb73702e92a72226239e59267f
  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/1ENmb29usnkzlDvAqGnR9f.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ENmb29usnkzlDvAqGnR9f
  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 0xa601193b2dd0ea6c3855a2cff4dd71b956bda7eb73702e92a72226239e59267f. 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/1ENmb29usnkzlDvAqGnR9f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ENmb29usnkzlDvAqGnR9f.
    date published: 2026-07-02T03:55:08Z
track: Number
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200400
  explicit: false
  by artist: Jayci yucca
  by artist: SLO
  in album: 17 Diary
    type: MusicAlbum
    date published: 2024-07-02
  isrc code: KSA002401414
track: Fxxkin angry
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194733
  explicit: false
  by artist: Jayci yucca
  by artist: SLO
  in album: 17 Diary
    type: MusicAlbum
    date published: 2024-07-02
  isrc code: KSA002401415
track: Seventeen
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185440
  explicit: false
  by artist: Jayci yucca
  by artist: SLO
  in album: 17 Diary
    type: MusicAlbum
    date published: 2024-07-02
  isrc code: KSA002401416
track: Not even once
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241920
  explicit: false
  by artist: Jayci yucca
  by artist: SLO
  in album: 17 Diary
    type: MusicAlbum
    date published: 2024-07-02
  isrc code: KSA002202270
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T10:14:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc13cdf3197497768d89cde8de4936f5a038ef1417e0a2c99a5647f9f3daab378
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6NFW1QBE2aY9sWRx0E7dUE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NFW1QBE2aY9sWRx0E7dUE
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc13cdf3197497768d89cde8de4936f5a038ef1417e0a2c99a5647f9f3daab378","isrc":"KSA002202270","name":"Not even once","registered_at":"2026-06-23T10:14:48Z","spotify_id":"6NFW1QBE2aY9sWRx0E7dUE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-08T03:20:19Z
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track: Reed
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  by artist: SLO
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  isrc code: KSA002401140
track: Color
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  by artist: Jayci yucca
  by artist: SLO
  in album: 17 Diary
    type: MusicAlbum
    date published: 2024-07-02
  isrc code: KSA002401417

Reed
type: MusicAlbum
date published: 2024-05-16
track: Reed
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192253
  explicit: false
  by artist: Jayci yucca
  by artist: SLO
  in album: Reed
    type: MusicAlbum
    date published: 2024-05-16
  isrc code: KSA002401140

survive (feat. Jayci yucca)
type: MusicAlbum
date published: 2024-03-02
track: survive (feat. Jayci yucca)
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195933
  explicit: false
  by artist: basecamp
  by artist: Jayci yucca
  in album: survive (feat. Jayci yucca)
    type: MusicAlbum
    date published: 2024-03-02
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3SonX7h05NZQ5NeI4swuzC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SonX7h05NZQ5NeI4swuzC
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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 0x1a0818dbbd68a8a545f05ae72e0123a552e18b4aebe57752e8df5f500e3c7f7a. 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/3SonX7h05NZQ5NeI4swuzC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SonX7h05NZQ5NeI4swuzC.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x1a0818dbbd68a8a545f05ae72e0123a552e18b4aebe57752e8df5f500e3c7f7a","isrc":"KRA252400610","name":"survive (feat. Jayci yucca)","registered_at":"2026-06-11T04:16:06Z","spotify_id":"3SonX7h05NZQ5NeI4swuzC","type":"track"}

Love Me Again
type: MusicAlbum
date published: 2024-02-23
track: Love Me Again
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  duration: PT3M40S
  duration ms: 220920
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  in album: Love Me Again
    type: MusicAlbum
    date published: 2024-02-23
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0757c1c6d3c249a8db84464bb07e31936126b1bcd234c222e1ba848f726b5d3f
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1e8D5wlGpBRT0hD7JncM0w.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e8D5wlGpBRT0hD7JncM0w
  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 0x0757c1c6d3c249a8db84464bb07e31936126b1bcd234c222e1ba848f726b5d3f. 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/1e8D5wlGpBRT0hD7JncM0w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e8D5wlGpBRT0hD7JncM0w.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x0757c1c6d3c249a8db84464bb07e31936126b1bcd234c222e1ba848f726b5d3f","isrc":"KSA002400302","name":"Love Me Again","registered_at":"2026-06-20T03:49:58Z","spotify_id":"1e8D5wlGpBRT0hD7JncM0w","type":"track"}

Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)
type: MusicAlbum
date published: 2024-01-09
track: Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178253
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  in album: Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)
    type: MusicAlbum
    date published: 2024-01-09
  isrc code: KRA382400162
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T21:08:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x557d6009944ee67ce481100ac474ba866296c6fa0b7d74afa8334cc5d8949509
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6Dv63gHEiyYNgzJbzzuWFE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Dv63gHEiyYNgzJbzzuWFE
  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 0x557d6009944ee67ce481100ac474ba866296c6fa0b7d74afa8334cc5d8949509. 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/6Dv63gHEiyYNgzJbzzuWFE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Dv63gHEiyYNgzJbzzuWFE.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x557d6009944ee67ce481100ac474ba866296c6fa0b7d74afa8334cc5d8949509","isrc":"KRA382400162","name":"Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)","registered_at":"2026-06-21T21:08:44Z","spotify_id":"6Dv63gHEiyYNgzJbzzuWFE","type":"track"}
track: Just One More Day (Our Secret Diary X PATEKO, Jayci yucca) (Inst.)
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  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  in album: Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)
    type: MusicAlbum
    date published: 2024-01-09

Seoul Tango
type: MusicAlbum
date published: 2023-11-24
track: Seoul Tango
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162352
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  by artist: Jayci yucca
  by artist: Kid Wine
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b520a27c7b520f00727ab413c5044902a19929a573e8c5e86aedad5430924d1. 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/0x5oxc3pAFlZLqmqRMRKhq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0x5oxc3pAFlZLqmqRMRKhq.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x6b520a27c7b520f00727ab413c5044902a19929a573e8c5e86aedad5430924d1","isrc":"ZZA0P2312651","name":"Seoul Tango","registered_at":"2026-06-25T17:16:45Z","spotify_id":"0x5oxc3pAFlZLqmqRMRKhq","type":"track"}

Another Night Passing By
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date published: 2023-11-07
track: Another Night Passing By
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  duration: PT3M15S
  duration ms: 195333
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Another Night Passing By
    type: MusicAlbum
    date published: 2023-11-07
  isrc code: ZZA0P2312423
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa77e750fefdcc76b93d0437b465d5925f43c0b51eff74b659ed4c7959013ffb6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5IgiSVa22gKpTkhx0szM90.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IgiSVa22gKpTkhx0szM90
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0xa77e750fefdcc76b93d0437b465d5925f43c0b51eff74b659ed4c7959013ffb6","isrc":"ZZA0P2312423","name":"Another Night Passing By","registered_at":"2026-06-07T12:46:55Z","spotify_id":"5IgiSVa22gKpTkhx0szM90","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa77e750fefdcc76b93d0437b465d5925f43c0b51eff74b659ed4c7959013ffb6. 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/5IgiSVa22gKpTkhx0szM90.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IgiSVa22gKpTkhx0szM90.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa77e750fefdcc76b93d0437b465d5925f43c0b51eff74b659ed4c7959013ffb6","isrc":"ZZA0P2312423","name":"Another Night Passing By","registered_at":"2026-06-07T12:46:55Z","spotify_id":"5IgiSVa22gKpTkhx0szM90","type":"track"}

Balaclava (Feat. Street Baby, ZENE THE ZILLA, Skinny Brown, Khakii, cwar, ksmartboi, Layone, KAMBO, Don Mills) [REMIX]
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date published: 2023-08-29
track: Balaclava (Feat. Street Baby, ZENE THE ZILLA, Skinny Brown, Khakii, cwar, ksmartboi, Layone, KAMBO, Don Mills) - REMIX
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  duration: PT5M57S
  duration ms: 357693
  explicit: false
  by artist: Jayci yucca
  by artist: dnss
  by artist: Street Baby
  by artist: ZENE THE ZILLA
  by artist: Skinny Brown
  by artist: Khakii
  by artist: cwar
  by artist: ksmartboi
  by artist: Layone
  by artist: KAMBO
  by artist: Don Mills
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fXz8HY0t1hASiIRn0NuIg
  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 0xe02c024137411ca17c2f9150e8914dad9d23c37582db6409991d78464aa4bb59. 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/6fXz8HY0t1hASiIRn0NuIg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fXz8HY0t1hASiIRn0NuIg.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xe02c024137411ca17c2f9150e8914dad9d23c37582db6409991d78464aa4bb59","isrc":"ZZA0P2309671","name":"Balaclava (Feat. Street Baby, ZENE THE ZILLA, Skinny Brown, Khakii, cwar, ksmartboi, Layone, KAMBO, Don Mills) - REMIX","registered_at":"2026-06-21T02:59:23Z","spotify_id":"6fXz8HY0t1hASiIRn0NuIg","type":"track"}

After Love
type: MusicAlbum
date published: 2023-01-06
track: After Love (feat. Han Yo Han)
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  duration: PT3M8S
  duration ms: 188571
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  by artist: Han Yo Han
  in album: After Love
    type: MusicAlbum
    date published: 2023-01-06
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:36:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4d3dc06982ba4a0401b55b813b059a9a65c5286d272a660e17099838b91e1e65
  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/6Abz3v8mRTS9NJlyzLQIID.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Abz3v8mRTS9NJlyzLQIID
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4d3dc06982ba4a0401b55b813b059a9a65c5286d272a660e17099838b91e1e65","isrc":"KSA012228898","name":"After Love (feat. Han Yo Han)","registered_at":"2026-06-06T09:36:02Z","spotify_id":"6Abz3v8mRTS9NJlyzLQIID","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3dc06982ba4a0401b55b813b059a9a65c5286d272a660e17099838b91e1e65. 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/6Abz3v8mRTS9NJlyzLQIID.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Abz3v8mRTS9NJlyzLQIID.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4d3dc06982ba4a0401b55b813b059a9a65c5286d272a660e17099838b91e1e65","isrc":"KSA012228898","name":"After Love (feat. Han Yo Han)","registered_at":"2026-06-06T09:36:02Z","spotify_id":"6Abz3v8mRTS9NJlyzLQIID","type":"track"}

Welcome to the Kicako House 2
type: MusicAlbum
date published: 2022-12-29
track: One Small Day
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252648
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Welcome to the Kicako House 2
    type: MusicAlbum
    date published: 2022-12-29
  isrc code: KSA002202591
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:12:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x296cb4531f7be978d63bbddb1da586a40373d5323a398001e8d2aba058f59ab3
  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/0yWidm1JpKns67r0W3oTUc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yWidm1JpKns67r0W3oTUc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x296cb4531f7be978d63bbddb1da586a40373d5323a398001e8d2aba058f59ab3","isrc":"KSA002202591","name":"One Small Day","registered_at":"2026-06-05T08:12:14Z","spotify_id":"0yWidm1JpKns67r0W3oTUc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296cb4531f7be978d63bbddb1da586a40373d5323a398001e8d2aba058f59ab3. 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/0yWidm1JpKns67r0W3oTUc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yWidm1JpKns67r0W3oTUc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x296cb4531f7be978d63bbddb1da586a40373d5323a398001e8d2aba058f59ab3","isrc":"KSA002202591","name":"One Small Day","registered_at":"2026-06-05T08:12:14Z","spotify_id":"0yWidm1JpKns67r0W3oTUc","type":"track"}
track: It's Gonna Be OK
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170005
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Welcome to the Kicako House 2
    type: MusicAlbum
    date published: 2022-12-29
  isrc code: KSA002202592
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T16:26:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd3cf35302a6f853f91617c772cc34e9a5189225204349ee71c3f2c3dc601b8b6
  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/3NYpih4dxdSgFt6k0IcqqZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NYpih4dxdSgFt6k0IcqqZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd3cf35302a6f853f91617c772cc34e9a5189225204349ee71c3f2c3dc601b8b6","isrc":"KSA002202592","name":"It's Gonna Be OK","registered_at":"2026-06-09T16:26:59Z","spotify_id":"3NYpih4dxdSgFt6k0IcqqZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3cf35302a6f853f91617c772cc34e9a5189225204349ee71c3f2c3dc601b8b6. 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/3NYpih4dxdSgFt6k0IcqqZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NYpih4dxdSgFt6k0IcqqZ.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xd3cf35302a6f853f91617c772cc34e9a5189225204349ee71c3f2c3dc601b8b6","isrc":"KSA002202592","name":"It's Gonna Be OK","registered_at":"2026-06-09T16:26:59Z","spotify_id":"3NYpih4dxdSgFt6k0IcqqZ","type":"track"}
track: Last Dance
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194400
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Welcome to the Kicako House 2
    type: MusicAlbum
    date published: 2022-12-29
  isrc code: KSA002202593
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T16:02:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfae12adc06179ae6b4aafae4c58754f45d8392bfeb5cc855f370dc67d01c680f
  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/5slCAJgrQ0wA6U23TY9s7s.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5slCAJgrQ0wA6U23TY9s7s
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfae12adc06179ae6b4aafae4c58754f45d8392bfeb5cc855f370dc67d01c680f","isrc":"KSA002202593","name":"Last Dance","registered_at":"2026-06-10T16:02:40Z","spotify_id":"5slCAJgrQ0wA6U23TY9s7s","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae12adc06179ae6b4aafae4c58754f45d8392bfeb5cc855f370dc67d01c680f. 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/5slCAJgrQ0wA6U23TY9s7s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5slCAJgrQ0wA6U23TY9s7s.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xfae12adc06179ae6b4aafae4c58754f45d8392bfeb5cc855f370dc67d01c680f","isrc":"KSA002202593","name":"Last Dance","registered_at":"2026-06-10T16:02:40Z","spotify_id":"5slCAJgrQ0wA6U23TY9s7s","type":"track"}
track: I See You
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173104
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Welcome to the Kicako House 2
    type: MusicAlbum
    date published: 2022-12-29
  isrc code: KSA002202594
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:04:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x41e0e9d00b2456a812d6db948b1de5adf7a51a83b315a53412a5a458522abb20
  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/7H6rSIpsN3L56uwC2pmtup.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H6rSIpsN3L56uwC2pmtup
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x41e0e9d00b2456a812d6db948b1de5adf7a51a83b315a53412a5a458522abb20","isrc":"KSA002202594","name":"I See You","registered_at":"2026-06-06T23:04:35Z","spotify_id":"7H6rSIpsN3L56uwC2pmtup","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e0e9d00b2456a812d6db948b1de5adf7a51a83b315a53412a5a458522abb20. 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/7H6rSIpsN3L56uwC2pmtup.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H6rSIpsN3L56uwC2pmtup.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x41e0e9d00b2456a812d6db948b1de5adf7a51a83b315a53412a5a458522abb20","isrc":"KSA002202594","name":"I See You","registered_at":"2026-06-06T23:04:35Z","spotify_id":"7H6rSIpsN3L56uwC2pmtup","type":"track"}

Used
type: MusicAlbum
date published: 2022-12-22
track: Used
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233117
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Used
    type: MusicAlbum
    date published: 2022-12-22
  isrc code: KSA002202524
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:13:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb5584d8f5cc91ce0f6af3ec282ff4ef3f2922a10eae2f46035c8af33ac4428c6
  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/1ihB9RzGn3IrdnsHZ2e7qv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ihB9RzGn3IrdnsHZ2e7qv
  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 0xb5584d8f5cc91ce0f6af3ec282ff4ef3f2922a10eae2f46035c8af33ac4428c6. 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/1ihB9RzGn3IrdnsHZ2e7qv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ihB9RzGn3IrdnsHZ2e7qv.
    date published: 2026-06-13T12:53:06Z

Not even once
type: MusicAlbum
date published: 2022-11-21
track: Not even once
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241920
  explicit: false
  by artist: Jayci yucca
  by artist: SLO
  in album: Not even once
    type: MusicAlbum
    date published: 2022-11-21
  isrc code: KSA002202270
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T10:14:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc13cdf3197497768d89cde8de4936f5a038ef1417e0a2c99a5647f9f3daab378
  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/3yMbLFgah7RNTRpnZp4oGw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yMbLFgah7RNTRpnZp4oGw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc13cdf3197497768d89cde8de4936f5a038ef1417e0a2c99a5647f9f3daab378","isrc":"KSA002202270","name":"Not even once","registered_at":"2026-06-23T10:14:48Z","spotify_id":"3yMbLFgah7RNTRpnZp4oGw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13cdf3197497768d89cde8de4936f5a038ef1417e0a2c99a5647f9f3daab378. 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/3yMbLFgah7RNTRpnZp4oGw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yMbLFgah7RNTRpnZp4oGw.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc13cdf3197497768d89cde8de4936f5a038ef1417e0a2c99a5647f9f3daab378","isrc":"KSA002202270","name":"Not even once","registered_at":"2026-06-23T10:14:48Z","spotify_id":"3yMbLFgah7RNTRpnZp4oGw","type":"track"}

Come To Me
type: MusicAlbum
date published: 2022-10-10
track: Come To Me
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236493
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Come To Me
    type: MusicAlbum
    date published: 2022-10-10
  isrc code: KSA002202005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:51:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b05b975868ca4a9ddfe264a600e6b4ed8b35270656228df3aec26776dfc5505
  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/05pbVnnOT6C2ZLgpYQQyoL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05pbVnnOT6C2ZLgpYQQyoL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3b05b975868ca4a9ddfe264a600e6b4ed8b35270656228df3aec26776dfc5505","isrc":"KSA002202005","name":"Come To Me","registered_at":"2026-06-08T09:51:57Z","spotify_id":"05pbVnnOT6C2ZLgpYQQyoL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b05b975868ca4a9ddfe264a600e6b4ed8b35270656228df3aec26776dfc5505. 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/05pbVnnOT6C2ZLgpYQQyoL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05pbVnnOT6C2ZLgpYQQyoL.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x3b05b975868ca4a9ddfe264a600e6b4ed8b35270656228df3aec26776dfc5505","isrc":"KSA002202005","name":"Come To Me","registered_at":"2026-06-08T09:51:57Z","spotify_id":"05pbVnnOT6C2ZLgpYQQyoL","type":"track"}

THE LAST EMOTIONS
type: MusicAlbum
date published: 2022-08-22
track: Down (feat. Owen) (Prod. TOIL)
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173253
  explicit: false
  by artist: Jayci yucca
  by artist: Owen
  in album: THE LAST EMOTIONS
    type: MusicAlbum
    date published: 2022-08-22
  isrc code: KSA002201538
track: Next Up (feat. Street Baby, Skinny Brown) (Prod. Lean$moke)
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206626
  explicit: false
  by artist: Jayci yucca
  by artist: Street Baby
  by artist: Skinny Brown
  in album: THE LAST EMOTIONS
    type: MusicAlbum
    date published: 2022-08-22
  isrc code: KSA002201539

Sensitive (Feat. Yong Yong) (Prod. Way Ched)
type: MusicAlbum
date published: 2022-05-19
track: Sensitive (Feat. Yong Yong) (Prod. Way Ched)
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195026
  explicit: false
  by artist: Jayci yucca
  by artist: YongYong
  in album: Sensitive (Feat. Yong Yong) (Prod. Way Ched)
    type: MusicAlbum
    date published: 2022-05-19
  isrc code: KSA002200021

Black Eye (Feat. Gist, Rakon) (Prod. SLO)
type: MusicAlbum
date published: 2022-04-19
track: Black Eye (Feat. Gist, Rakon) (Prod. SLO)
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203786
  explicit: false
  by artist: Jayci yucca
  by artist: Gist
  by artist: Rakon
  in album: Black Eye (Feat. Gist, Rakon) (Prod. SLO)
    type: MusicAlbum
    date published: 2022-04-19
  isrc code: KSA002101796
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:53:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x196700a786d0b78fc50542127befd0545c6dfe69265b681fb5f125983994012e
  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/3QKaHEhLwbwLLLEffjdqgT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QKaHEhLwbwLLLEffjdqgT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x196700a786d0b78fc50542127befd0545c6dfe69265b681fb5f125983994012e","isrc":"KSA002101796","name":"Black Eye (Feat. Gist, Rakon) (Prod. SLO)","registered_at":"2026-06-20T22:53:00Z","spotify_id":"3QKaHEhLwbwLLLEffjdqgT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196700a786d0b78fc50542127befd0545c6dfe69265b681fb5f125983994012e. 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/3QKaHEhLwbwLLLEffjdqgT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QKaHEhLwbwLLLEffjdqgT.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x196700a786d0b78fc50542127befd0545c6dfe69265b681fb5f125983994012e","isrc":"KSA002101796","name":"Black Eye (Feat. Gist, Rakon) (Prod. SLO)","registered_at":"2026-06-20T22:53:00Z","spotify_id":"3QKaHEhLwbwLLLEffjdqgT","type":"track"}

Anymore (Original Soundtrack from the Webtoon Fight For My Way)
type: MusicAlbum
date published: 2022-04-07
track: Anymore
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167572
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: BIGONE
  in album: Anymore (Original Soundtrack from the Webtoon Fight For My Way)
    type: MusicAlbum
    date published: 2022-04-07
  isrc code: KRA382204490
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:49:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfa52e20e85582dd154109109fd14b80d87af8b555050ec3522040c58851b228a
  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/3vKX4347uUOuEECpHJwITb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vKX4347uUOuEECpHJwITb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa52e20e85582dd154109109fd14b80d87af8b555050ec3522040c58851b228a. 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/3vKX4347uUOuEECpHJwITb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vKX4347uUOuEECpHJwITb.
    date published: 2026-07-02T03:30:09Z

Let It Flow
type: MusicAlbum
date published: 2022-01-09
track: Let It Flow
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184533
  explicit: false
  by artist: Jayci yucca
  in album: Let It Flow
    type: MusicAlbum
    date published: 2022-01-09
  isrc code: KSA002101329
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T19:29:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7f87f0cdf28109a4d95e62de3de00b96371d050762cb9caaa6c299338205be3a
  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/4fTOPwvPHsM3hJYvmlXWUN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fTOPwvPHsM3hJYvmlXWUN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7f87f0cdf28109a4d95e62de3de00b96371d050762cb9caaa6c299338205be3a","isrc":"KSA002101329","name":"Let It Flow","registered_at":"2026-06-22T19:29:40Z","spotify_id":"4fTOPwvPHsM3hJYvmlXWUN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f87f0cdf28109a4d95e62de3de00b96371d050762cb9caaa6c299338205be3a. 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/4fTOPwvPHsM3hJYvmlXWUN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fTOPwvPHsM3hJYvmlXWUN.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7f87f0cdf28109a4d95e62de3de00b96371d050762cb9caaa6c299338205be3a","isrc":"KSA002101329","name":"Let It Flow","registered_at":"2026-06-22T19:29:40Z","spotify_id":"4fTOPwvPHsM3hJYvmlXWUN","type":"track"}

Welcome to the Kicako House
type: MusicAlbum
date published: 2021-07-25
track: It's Gone
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269000
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Welcome to the Kicako House
    type: MusicAlbum
    date published: 2021-07-25
  isrc code: KSA002100491
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:24:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5484d35022b93edbc3c8b9bd43a8954158e84b90ce3fa6ac91737c4b388fdbfe
  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/5XDzUSWmrlz4MfogZ0salh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XDzUSWmrlz4MfogZ0salh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5484d35022b93edbc3c8b9bd43a8954158e84b90ce3fa6ac91737c4b388fdbfe","isrc":"KSA002100491","name":"It's Gone","registered_at":"2026-06-04T15:24:08Z","spotify_id":"5XDzUSWmrlz4MfogZ0salh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5484d35022b93edbc3c8b9bd43a8954158e84b90ce3fa6ac91737c4b388fdbfe. 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/5XDzUSWmrlz4MfogZ0salh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XDzUSWmrlz4MfogZ0salh.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5484d35022b93edbc3c8b9bd43a8954158e84b90ce3fa6ac91737c4b388fdbfe","isrc":"KSA002100491","name":"It's Gone","registered_at":"2026-06-04T15:24:08Z","spotify_id":"5XDzUSWmrlz4MfogZ0salh","type":"track"}
track: Think About You
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195375
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Welcome to the Kicako House
    type: MusicAlbum
    date published: 2021-07-25
  isrc code: KSA002100492
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:16:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6c03fd53eed60acecb6665f1843b35404860818f48e03e284e65b3f485b54497
  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/4QL7JQXCrWoCGsRKnGkga1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QL7JQXCrWoCGsRKnGkga1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6c03fd53eed60acecb6665f1843b35404860818f48e03e284e65b3f485b54497","isrc":"KSA002100492","name":"Think About You","registered_at":"2026-06-04T09:16:42Z","spotify_id":"4QL7JQXCrWoCGsRKnGkga1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c03fd53eed60acecb6665f1843b35404860818f48e03e284e65b3f485b54497. 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/4QL7JQXCrWoCGsRKnGkga1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QL7JQXCrWoCGsRKnGkga1.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6c03fd53eed60acecb6665f1843b35404860818f48e03e284e65b3f485b54497","isrc":"KSA002100492","name":"Think About You","registered_at":"2026-06-04T09:16:42Z","spotify_id":"4QL7JQXCrWoCGsRKnGkga1","type":"track"}
track: Tell Me
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177286
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Welcome to the Kicako House
    type: MusicAlbum
    date published: 2021-07-25
  isrc code: KSA002100493
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:21:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd4cabc804d48161825784065de1fb63ae4ef9504d231a58a3614fcf96a8b242e
  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/726zo5B0UvuO7aC0MhFWFY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/726zo5B0UvuO7aC0MhFWFY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd4cabc804d48161825784065de1fb63ae4ef9504d231a58a3614fcf96a8b242e","isrc":"KSA002100493","name":"Tell Me","registered_at":"2026-06-07T06:21:18Z","spotify_id":"726zo5B0UvuO7aC0MhFWFY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4cabc804d48161825784065de1fb63ae4ef9504d231a58a3614fcf96a8b242e. 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/726zo5B0UvuO7aC0MhFWFY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/726zo5B0UvuO7aC0MhFWFY.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd4cabc804d48161825784065de1fb63ae4ef9504d231a58a3614fcf96a8b242e","isrc":"KSA002100493","name":"Tell Me","registered_at":"2026-06-07T06:21:18Z","spotify_id":"726zo5B0UvuO7aC0MhFWFY","type":"track"}
track: Shadow
  type: MusicRecording
  duration: PT4M44S
  duration ms: 284874
  explicit: false
  by artist: PATEKO
  by artist: Jayci yucca
  by artist: Kid Wine
  in album: Welcome to the Kicako House
    type: MusicAlbum
    date published: 2021-07-25
  isrc code: KSA002100494
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T04:42:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x53084b5dabc961e6ba9b074377054aba64b11c1fdc6ce7c101761dd5f29fc788
  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/0At3btMm7qKNJBBb382gHR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0At3btMm7qKNJBBb382gHR
  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 0x53084b5dabc961e6ba9b074377054aba64b11c1fdc6ce7c101761dd5f29fc788. 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/0At3btMm7qKNJBBb382gHR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0At3btMm7qKNJBBb382gHR.
    date published: 2026-06-13T13:32:09Z

100 to 0
type: MusicAlbum
date published: 2020-12-03
track: 100 to 0 (Feat. Skinny Brown)
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169426
  explicit: false
  by artist: Jayci yucca
  by artist: Skinny Brown
  in album: 100 to 0
    type: MusicAlbum
    date published: 2020-12-03
  isrc code: QZF452002178
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:17:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaf8c73f787a50add98364fae169697e8c5fb032325c055918a09e811b9d38dc1
  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/4nQ9y09PjAzkW15WgYKxL2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nQ9y09PjAzkW15WgYKxL2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaf8c73f787a50add98364fae169697e8c5fb032325c055918a09e811b9d38dc1","isrc":"QZF452002178","name":"100 to 0 (Feat. Skinny Brown)","registered_at":"2026-06-25T17:17:01Z","spotify_id":"4nQ9y09PjAzkW15WgYKxL2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8c73f787a50add98364fae169697e8c5fb032325c055918a09e811b9d38dc1. 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/4nQ9y09PjAzkW15WgYKxL2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nQ9y09PjAzkW15WgYKxL2.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xaf8c73f787a50add98364fae169697e8c5fb032325c055918a09e811b9d38dc1","isrc":"QZF452002178","name":"100 to 0 (Feat. Skinny Brown)","registered_at":"2026-06-25T17:17:01Z","spotify_id":"4nQ9y09PjAzkW15WgYKxL2","type":"track"}

Tocca Brown : Highteen Rockstars
type: MusicAlbum
date published: 2020-09-19
track: Puberty
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181454
  explicit: false
  by artist: Skinny Brown
  by artist: Jayci yucca
  by artist: TOIL
  in album: Tocca Brown : Highteen Rockstars
    type: MusicAlbum
    date published: 2020-09-19
  isrc code: QZF452001190
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T17:56:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbdb2ad9cd874d438341445f37e22201988609cb3bf6a53cc6aa8a97a68ea1df1
  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/7GV5dtnw1YgxryazeKHnOI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GV5dtnw1YgxryazeKHnOI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb2ad9cd874d438341445f37e22201988609cb3bf6a53cc6aa8a97a68ea1df1. 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/7GV5dtnw1YgxryazeKHnOI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GV5dtnw1YgxryazeKHnOI.
    date published: 2026-07-02T03:30:09Z
track: No! Go Back (Feat. Han Yo Han)
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180941
  explicit: false
  by artist: Skinny Brown
  by artist: Jayci yucca
  by artist: TOIL
  by artist: Han Yo Han
  in album: Tocca Brown : Highteen Rockstars
    type: MusicAlbum
    date published: 2020-09-19
  isrc code: QZF452001191
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T16:16:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5dd849deb002b205eded5822d2164fad26550911d542b25a4500893b7f49e316
  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/6kGaW9lkp5Lj93VeDqPpli.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kGaW9lkp5Lj93VeDqPpli
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5dd849deb002b205eded5822d2164fad26550911d542b25a4500893b7f49e316","isrc":"QZF452001191","name":"No! Go Back (Feat. Han Yo Han)","registered_at":"2026-06-09T16:16:16Z","spotify_id":"6kGaW9lkp5Lj93VeDqPpli","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd849deb002b205eded5822d2164fad26550911d542b25a4500893b7f49e316. 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/6kGaW9lkp5Lj93VeDqPpli.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kGaW9lkp5Lj93VeDqPpli.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x5dd849deb002b205eded5822d2164fad26550911d542b25a4500893b7f49e316","isrc":"QZF452001191","name":"No! Go Back (Feat. Han Yo Han)","registered_at":"2026-06-09T16:16:16Z","spotify_id":"6kGaW9lkp5Lj93VeDqPpli","type":"track"}
track: You & I Neverland (Feat. P GLOO, Hash Swan)
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205431
  explicit: false
  by artist: Skinny Brown
  by artist: Jayci yucca
  by artist: TOIL
  by artist: P gloo
  by artist: Hash Swan
  in album: Tocca Brown : Highteen Rockstars
    type: MusicAlbum
    date published: 2020-09-19
  isrc code: QZF452001192
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T16:12:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x874a302d21b43d9a1c3f948b4fe1afc8d8c3a1aa9ecc0b5c42db20dcff80e73d
  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/49Ft5XGTGDICd1qlHx3IUN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49Ft5XGTGDICd1qlHx3IUN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x874a302d21b43d9a1c3f948b4fe1afc8d8c3a1aa9ecc0b5c42db20dcff80e73d","isrc":"QZF452001192","name":"You & I Neverland (Feat. P GLOO, Hash Swan)","registered_at":"2026-06-10T16:12:48Z","spotify_id":"49Ft5XGTGDICd1qlHx3IUN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874a302d21b43d9a1c3f948b4fe1afc8d8c3a1aa9ecc0b5c42db20dcff80e73d. 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/49Ft5XGTGDICd1qlHx3IUN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49Ft5XGTGDICd1qlHx3IUN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x874a302d21b43d9a1c3f948b4fe1afc8d8c3a1aa9ecc0b5c42db20dcff80e73d","isrc":"QZF452001192","name":"You & I Neverland (Feat. P GLOO, Hash Swan)","registered_at":"2026-06-10T16:12:48Z","spotify_id":"49Ft5XGTGDICd1qlHx3IUN","type":"track"}
track: Runners
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172234
  explicit: false
  by artist: Skinny Brown
  by artist: Jayci yucca
  by artist: TOIL
  in album: Tocca Brown : Highteen Rockstars
    type: MusicAlbum
    date published: 2020-09-19
  isrc code: QZF452001193
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:48:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x93212d8f072564ad82106873b154703498b81f121345312cbc683b13d6f0db9b
  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/0TGjL2oQPONI1MsEjEQMx3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TGjL2oQPONI1MsEjEQMx3
  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 0x93212d8f072564ad82106873b154703498b81f121345312cbc683b13d6f0db9b. 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/0TGjL2oQPONI1MsEjEQMx3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TGjL2oQPONI1MsEjEQMx3.
    date published: 2026-06-13T13:32:09Z
track: 2020 Let's Go (Feat. M1NU, HOON)
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272013
  explicit: false
  by artist: Skinny Brown
  by artist: Jayci yucca
  by artist: TOIL
  by artist: M1NU
  by artist: HOON
  in album: Tocca Brown : Highteen Rockstars
  isrc code: QZF452001194
track: Wasted

Skinny Brown
type: MusicGroup

Jayci yucca
type: MusicGroup

TOIL
type: MusicGroup

M1NU
type: MusicGroup

HOON
type: MusicGroup

Tocca Brown : Highteen Rockstars
type: MusicAlbum
date published: 2020-09-19

Wasted
type: MusicRecording
duration: PT2M51S
duration ms: 171724
explicit: false
by artist: Skinny Brown
by artist: Jayci yucca
by artist: TOIL
in album: Tocca Brown : Highteen Rockstars
  type: MusicAlbum
  date published: 2020-09-19
isrc code: QZF452001195
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:35:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe65d177217bacb31ed0618d7e72a211cb5b5ce0538c7e17ebb056ae4f863bf0b
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/0cv23fMZ2YeGrKT0crx3yh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cv23fMZ2YeGrKT0crx3yh
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 0xe65d177217bacb31ed0618d7e72a211cb5b5ce0538c7e17ebb056ae4f863bf0b. 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/0cv23fMZ2YeGrKT0crx3yh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cv23fMZ2YeGrKT0crx3yh.
  date published: 2026-07-02T11:34:59Z

Do You Need A Rockstar
type: MusicAlbum
date published: 2020-08-29
track: Do You Need A Rockstar
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192749
  explicit: false
  by artist: Jayci yucca
  in album: Do You Need A Rockstar
    type: MusicAlbum
    date published: 2020-08-29
  isrc code: QZEKE2024002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T19:14:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb13e9e79cc3117d39dc447e8e3391b6b4c8bf2494311f5c003364f296e4d0ed3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2odAccjh2nAV1b9YDFxMJr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2odAccjh2nAV1b9YDFxMJr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb13e9e79cc3117d39dc447e8e3391b6b4c8bf2494311f5c003364f296e4d0ed3","isrc":"QZEKE2024002","name":"Do You Need A Rockstar","registered_at":"2026-06-26T19:14:18Z","spotify_id":"2odAccjh2nAV1b9YDFxMJr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13e9e79cc3117d39dc447e8e3391b6b4c8bf2494311f5c003364f296e4d0ed3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2odAccjh2nAV1b9YDFxMJr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2odAccjh2nAV1b9YDFxMJr.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xb13e9e79cc3117d39dc447e8e3391b6b4c8bf2494311f5c003364f296e4d0ed3","isrc":"QZEKE2024002","name":"Do You Need A Rockstar","registered_at":"2026-06-26T19:14:18Z","spotify_id":"2odAccjh2nAV1b9YDFxMJr","type":"track"}
track: Back Then
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225058
  explicit: false
  by artist: Jayci yucca
  in album: Do You Need A Rockstar
    type: MusicAlbum
    date published: 2020-08-29
  isrc code: QZEKE2024003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T00:23:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1dd3c88ff742a6f2bfc0c450804cd144c71ff23979f466e9a1c32cbf8e1d8951
  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/5oXznVJbyN2qGDBuNI5lHs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oXznVJbyN2qGDBuNI5lHs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1dd3c88ff742a6f2bfc0c450804cd144c71ff23979f466e9a1c32cbf8e1d8951","isrc":"QZEKE2024003","name":"Back Then","registered_at":"2026-06-23T00:23:09Z","spotify_id":"5oXznVJbyN2qGDBuNI5lHs","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dd3c88ff742a6f2bfc0c450804cd144c71ff23979f466e9a1c32cbf8e1d8951. 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/5oXznVJbyN2qGDBuNI5lHs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oXznVJbyN2qGDBuNI5lHs.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1dd3c88ff742a6f2bfc0c450804cd144c71ff23979f466e9a1c32cbf8e1d8951","isrc":"QZEKE2024003","name":"Back Then","registered_at":"2026-06-23T00:23:09Z","spotify_id":"5oXznVJbyN2qGDBuNI5lHs","type":"track"}

Bottom To The Top
type: MusicAlbum
date published: 2020-06-09
track: Bottom To The Top (Feat. DON MALIK)
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120808
  explicit: false
  by artist: Jayci yucca
  by artist: DON MALIK
  in album: Bottom To The Top
    type: MusicAlbum
    date published: 2020-06-09
  isrc code: QZEKE2012096

Why You Worry About Me ?
type: MusicAlbum
date published: 2020-05-05
track: Why You Worry About Me ? (Feat. Urb Fisher)
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152175
  explicit: false
  by artist: Jayci yucca
  by artist: Urban Fisher
  in album: Why You Worry About Me ?
    type: MusicAlbum
    date published: 2020-05-05
  isrc code: QZEKE2006957
track: BURNOUT
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182006
  explicit: false
  by artist: Jayci yucca
  in album: Why You Worry About Me ?
    type: MusicAlbum
    date published: 2020-05-05
  isrc code: QZEKE2006958

FADER (Feat. Keem Hyo-Eun)
type: MusicAlbum
date published: 2019-10-13
track: FADER (Feat. Keem Hyo-Eun)
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174278
  explicit: false
  by artist: Jayci yucca
  in album: FADER (Feat. Keem Hyo-Eun)
    type: MusicAlbum
    date published: 2019-10-13
  isrc code: QZEKE1918542

인어공주
type: MusicAlbum
date published: 2019-07-08
track: 인어공주
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208400
  explicit: false
  by artist: Jayci yucca
  in album: 인어공주
    type: MusicAlbum
    date published: 2019-07-08

YUCCA PROJECT
type: MusicAlbum
date published: 2019-05-15
track: 음악이 흘러 나오면 (feat. 김이지)
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149159
  explicit: false
  by artist: Jayci yucca
  by artist: EZ Kim
  in album: YUCCA PROJECT
    type: MusicAlbum
    date published: 2019-05-15
  isrc code: KRZ291918886
track: 2:00 AM (feat. Owen)
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189551
  explicit: false
  by artist: Jayci yucca
  by artist: Owen
  in album: YUCCA PROJECT
    type: MusicAlbum
    date published: 2019-05-15
  isrc code: KRZ291918887
track: T.T.C (feat. Skinny Brown, ASH ISLAND & Leellamarz)
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202271
  explicit: false
  by artist: Jayci yucca
  by artist: Skinny Brown
  by artist: ASH ISLAND
  by artist: Leellamarz
  in album: YUCCA PROJECT
    type: MusicAlbum
    date published: 2019-05-15
  isrc code: KRZ291918888
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T06:34:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e0faa82a02922523eb751fa4d6b2773e98f87ac05a07dc1b896b523923d75a0
  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/5JQ9ny1w0HD6ATCiIWTpkx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JQ9ny1w0HD6ATCiIWTpkx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1e0faa82a02922523eb751fa4d6b2773e98f87ac05a07dc1b896b523923d75a0","isrc":"KRZ291918888","name":"T.T.C (feat. Skinny Brown, ASH ISLAND & Leellamarz)","registered_at":"2026-06-09T06:34:38Z","spotify_id":"5JQ9ny1w0HD6ATCiIWTpkx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0faa82a02922523eb751fa4d6b2773e98f87ac05a07dc1b896b523923d75a0. 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/5JQ9ny1w0HD6ATCiIWTpkx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JQ9ny1w0HD6ATCiIWTpkx.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1e0faa82a02922523eb751fa4d6b2773e98f87ac05a07dc1b896b523923d75a0","isrc":"KRZ291918888","name":"T.T.C (feat. Skinny Brown, ASH ISLAND & Leellamarz)","registered_at":"2026-06-09T06:34:38Z","spotify_id":"5JQ9ny1w0HD6ATCiIWTpkx","type":"track"}
track: 걱정 마 (feat. 디핵)
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223295
  explicit: false
  by artist: Jayci yucca
  by artist: D-Hack
  in album: YUCCA PROJECT
    type: MusicAlbum
    date published: 2019-05-15
  isrc code: KRZ291918889
track: I miss you, but I can't meet you
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204071
  explicit: false
  by artist: Jayci yucca
  in album: YUCCA PROJECT
    type: MusicAlbum
    date published: 2019-05-15
  isrc code: KRZ291918890
track: Star - Natural Version
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163103
  explicit: false
  by artist: Jayci yucca
  in album: YUCCA PROJECT
    type: MusicAlbum
    date published: 2019-05-15
  isrc code: KRZ291918891

too hard (Feat. LilBOI)(Prod.TOIL)
type: MusicAlbum
date published: 2019-02-01
track: too hard (Feat. LilBOI)(Prod.TOIL)
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218119
  explicit: false
  by artist: Jayci yucca
  by artist: 릴보이 (lIlBOI)
  in album: too hard (Feat. LilBOI)(Prod.TOIL)
    type: MusicAlbum
    date published: 2019-02-01
  isrc code: KSA002100164
track: too hard (Inst.)((Prod.TOIL)
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218119
  explicit: false
  by artist: Jayci yucca
  in album: too hard (Feat. LilBOI)(Prod.TOIL)
    type: MusicAlbum
    date published: 2019-02-01

Drunk In Love
type: MusicAlbum
date published: 2019-01-08
track: Drunk In Love
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165988
  explicit: false
  by artist: Jayci yucca
  in album: Drunk In Love
    type: MusicAlbum
    date published: 2019-01-08
  isrc code: KSA002100162
track: Call It Love (Feat. Leellamarz)
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189980
  explicit: false
  by artist: Jayci yucca
  by artist: Leellamarz
  in album: Drunk In Love
    type: MusicAlbum
    date published: 2019-01-08
  isrc code: KSA002100163

TOAST
type: MusicAlbum
date published: 2023-01-27
track: Friends With Benefits
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224960
  explicit: false
  by artist: TOIL
  by artist: Gist
  in album: TOAST
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: KRMIM2316010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:41:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x44ba8d1812f6aa3a2ea27306bf4578087d5a462bd17748fb1a731de9dc6415ee
  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/5hE7MtdVErN3V6goYgt66H.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hE7MtdVErN3V6goYgt66H
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x44ba8d1812f6aa3a2ea27306bf4578087d5a462bd17748fb1a731de9dc6415ee","isrc":"KRMIM2316010","name":"Friends With Benefits","registered_at":"2026-06-06T21:41:21Z","spotify_id":"5hE7MtdVErN3V6goYgt66H","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ba8d1812f6aa3a2ea27306bf4578087d5a462bd17748fb1a731de9dc6415ee. 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/5hE7MtdVErN3V6goYgt66H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hE7MtdVErN3V6goYgt66H.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x44ba8d1812f6aa3a2ea27306bf4578087d5a462bd17748fb1a731de9dc6415ee","isrc":"KRMIM2316010","name":"Friends With Benefits","registered_at":"2026-06-06T21:41:21Z","spotify_id":"5hE7MtdVErN3V6goYgt66H","type":"track"}
track: End Better (Feat. Skinny Brown)
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223973
  explicit: false
  by artist: TOIL
  by artist: Gist
  by artist: Skinny Brown
  in album: TOAST
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: KRMIM2316009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:53:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9cfa6d970022c238a7878fd68c6cdf0c68f82a5e59eab2c4d11881801b00b68f
  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/5BVRrg0ewd72Jdzj7Oizty.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BVRrg0ewd72Jdzj7Oizty
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9cfa6d970022c238a7878fd68c6cdf0c68f82a5e59eab2c4d11881801b00b68f","isrc":"KRMIM2316009","name":"End Better (Feat. Skinny Brown)","registered_at":"2026-06-05T07:53:13Z","spotify_id":"5BVRrg0ewd72Jdzj7Oizty","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfa6d970022c238a7878fd68c6cdf0c68f82a5e59eab2c4d11881801b00b68f. 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/5BVRrg0ewd72Jdzj7Oizty.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BVRrg0ewd72Jdzj7Oizty.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9cfa6d970022c238a7878fd68c6cdf0c68f82a5e59eab2c4d11881801b00b68f","isrc":"KRMIM2316009","name":"End Better (Feat. Skinny Brown)","registered_at":"2026-06-05T07:53:13Z","spotify_id":"5BVRrg0ewd72Jdzj7Oizty","type":"track"}
track: Return (Feat. sokodomo)
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142120
  explicit: false
  by artist: TOIL
  by artist: Gist
  by artist: sokodomo
  in album: TOAST
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: KRMIM2316011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:18:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd274e9ed5add1e8437d16232a80e42bca527f5c5a3f2a6500a4687488f46aec0
  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/79Fv19Y43VSrle3U8WmGpT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79Fv19Y43VSrle3U8WmGpT
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd274e9ed5add1e8437d16232a80e42bca527f5c5a3f2a6500a4687488f46aec0","isrc":"KRMIM2316011","name":"Return (Feat. sokodomo)","registered_at":"2026-06-07T06:18:33Z","spotify_id":"79Fv19Y43VSrle3U8WmGpT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd274e9ed5add1e8437d16232a80e42bca527f5c5a3f2a6500a4687488f46aec0. 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/79Fv19Y43VSrle3U8WmGpT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79Fv19Y43VSrle3U8WmGpT.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd274e9ed5add1e8437d16232a80e42bca527f5c5a3f2a6500a4687488f46aec0","isrc":"KRMIM2316011","name":"Return (Feat. sokodomo)","registered_at":"2026-06-07T06:18:33Z","spotify_id":"79Fv19Y43VSrle3U8WmGpT","type":"track"}
track: PUZZLE (Feat. CHEEZE)
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200426
  explicit: false
  by artist: TOIL
  by artist: Gist
  by artist: CHEEZE
  in album: TOAST
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: KRMIM2316015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T20:57:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1f6f20a229718c6387fa4b671babcde6b0a061df235f470ff702136d5da6065
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0qmc0EP9ZCINdZU3fHGwjK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qmc0EP9ZCINdZU3fHGwjK
  additional property: OTSTimestamp
    type: PropertyValue
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  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 0xa1f6f20a229718c6387fa4b671babcde6b0a061df235f470ff702136d5da6065. 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/0qmc0EP9ZCINdZU3fHGwjK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qmc0EP9ZCINdZU3fHGwjK.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa1f6f20a229718c6387fa4b671babcde6b0a061df235f470ff702136d5da6065","isrc":"KRMIM2316015","name":"PUZZLE (Feat. CHEEZE)","registered_at":"2026-06-05T20:57:31Z","spotify_id":"0qmc0EP9ZCINdZU3fHGwjK","type":"track"}
track: My Type (Feat. toigo)
track: On Repeat (Feat. Jason Lee, Chan)
track: Not Done Yet (Feat. Jayci Yucca)
track: When We First Met

My Type (Feat. toigo)
type: MusicRecording
duration: PT3M8S
duration ms: 188786
explicit: false
by artist: TOIL
by artist: Gist
by artist: toigo
in album: TOAST
  type: MusicAlbum
  date published: 2023-01-27
isrc code: KRMIM2316012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:35:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab9692ca007e15a1b8605f7187f6bfa66ded9a92b6857ac5113f4176544c876d
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/0FyxbACXa6V4dGROw6ottA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FyxbACXa6V4dGROw6ottA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab9692ca007e15a1b8605f7187f6bfa66ded9a92b6857ac5113f4176544c876d","isrc":"KRMIM2316012","name":"My Type (Feat. toigo)","registered_at":"2026-06-11T04:35:38Z","spotify_id":"0FyxbACXa6V4dGROw6ottA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9692ca007e15a1b8605f7187f6bfa66ded9a92b6857ac5113f4176544c876d. 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/0FyxbACXa6V4dGROw6ottA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FyxbACXa6V4dGROw6ottA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xab9692ca007e15a1b8605f7187f6bfa66ded9a92b6857ac5113f4176544c876d","isrc":"KRMIM2316012","name":"My Type (Feat. toigo)","registered_at":"2026-06-11T04:35:38Z","spotify_id":"0FyxbACXa6V4dGROw6ottA","type":"track"}

On Repeat (Feat. Jason Lee, Chan)
type: MusicRecording
duration: PT3M17S
duration ms: 197640
explicit: false
by artist: TOIL
by artist: Gist
by artist: Jason Lee
by artist: Chan
in album: TOAST
  type: MusicAlbum
  date published: 2023-01-27
isrc code: KRMIM2316013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:23:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x903a16e19aab76039e74ef18b4ebc05db2520023acd0fb3a7bd69696e353b97f
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/7d9cTNs1R8tNhixQf5jamh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7d9cTNs1R8tNhixQf5jamh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x903a16e19aab76039e74ef18b4ebc05db2520023acd0fb3a7bd69696e353b97f","isrc":"KRMIM2316013","name":"On Repeat (Feat. Jason Lee, Chan)","registered_at":"2026-06-08T18:23:44Z","spotify_id":"7d9cTNs1R8tNhixQf5jamh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903a16e19aab76039e74ef18b4ebc05db2520023acd0fb3a7bd69696e353b97f. 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/7d9cTNs1R8tNhixQf5jamh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7d9cTNs1R8tNhixQf5jamh.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x903a16e19aab76039e74ef18b4ebc05db2520023acd0fb3a7bd69696e353b97f","isrc":"KRMIM2316013","name":"On Repeat (Feat. Jason Lee, Chan)","registered_at":"2026-06-08T18:23:44Z","spotify_id":"7d9cTNs1R8tNhixQf5jamh","type":"track"}

Not Done Yet (Feat. Jayci Yucca)
type: MusicRecording
duration: PT2M50S
duration ms: 170066
explicit: false
by artist: TOIL
by artist: Gist
by artist: Jayci yucca
in album: TOAST
  type: MusicAlbum
  date published: 2023-01-27
isrc code: KRMIM2316014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:46:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x375ddcac35f0ef4e12ea8923c6304649234dd98c34026958365cc443c090e786
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/4jaDAPgIkG7Mud2UlApryb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jaDAPgIkG7Mud2UlApryb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x375ddcac35f0ef4e12ea8923c6304649234dd98c34026958365cc443c090e786","isrc":"KRMIM2316014","name":"Not Done Yet (Feat. Jayci Yucca)","registered_at":"2026-06-08T01:46:48Z","spotify_id":"4jaDAPgIkG7Mud2UlApryb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x375ddcac35f0ef4e12ea8923c6304649234dd98c34026958365cc443c090e786. 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/4jaDAPgIkG7Mud2UlApryb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jaDAPgIkG7Mud2UlApryb.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x375ddcac35f0ef4e12ea8923c6304649234dd98c34026958365cc443c090e786","isrc":"KRMIM2316014","name":"Not Done Yet (Feat. Jayci Yucca)","registered_at":"2026-06-08T01:46:48Z","spotify_id":"4jaDAPgIkG7Mud2UlApryb","type":"track"}

When We First Met
type: MusicRecording
duration: PT3M20S
duration ms: 200480
explicit: false
by artist: TOIL
by artist: Gist
in album: TOAST
  type: MusicAlbum
  date published: 2023-01-27
isrc code: KRNAR2232870
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:01:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x11d527190aa6ddab7b07ba747400abc0a04e33f07cfa60cd8bc3c886e8833a5e
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/3bO4QUEiXjYX5vY6HmbsDD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bO4QUEiXjYX5vY6HmbsDD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x11d527190aa6ddab7b07ba747400abc0a04e33f07cfa60cd8bc3c886e8833a5e","isrc":"KRNAR2232870","name":"When We First Met","registered_at":"2026-06-04T15:01:55Z","spotify_id":"3bO4QUEiXjYX5vY6HmbsDD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11d527190aa6ddab7b07ba747400abc0a04e33f07cfa60cd8bc3c886e8833a5e. 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/3bO4QUEiXjYX5vY6HmbsDD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bO4QUEiXjYX5vY6HmbsDD.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x11d527190aa6ddab7b07ba747400abc0a04e33f07cfa60cd8bc3c886e8833a5e","isrc":"KRNAR2232870","name":"When We First Met","registered_at":"2026-06-04T15:01:55Z","spotify_id":"3bO4QUEiXjYX5vY6HmbsDD","type":"track"}

TOTO
type: MusicAlbum
date published: 2024-03-29
track: I Don′t Care (Feat. Skinny Brown, CHANGMO)
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173373
  explicit: false
  by artist: TOIL
  by artist: Skinny Brown
  by artist: CHANGMO
  in album: TOTO
    type: MusicAlbum
    date published: 2024-03-29
  isrc code: KRMIM2427553
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T02:17:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4adc0052c2d0c9edcd3f14124cb76bb09d30b726405798caacbe3dbfa51d763c
  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/0nqgT7ndih2023zjYTFe39.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nqgT7ndih2023zjYTFe39
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4adc0052c2d0c9edcd3f14124cb76bb09d30b726405798caacbe3dbfa51d763c","isrc":"KRMIM2427553","name":"I Don′t Care (Feat. Skinny Brown, CHANGMO)","registered_at":"2026-06-08T02:17:42Z","spotify_id":"0nqgT7ndih2023zjYTFe39","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adc0052c2d0c9edcd3f14124cb76bb09d30b726405798caacbe3dbfa51d763c. 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/0nqgT7ndih2023zjYTFe39.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nqgT7ndih2023zjYTFe39.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4adc0052c2d0c9edcd3f14124cb76bb09d30b726405798caacbe3dbfa51d763c","isrc":"KRMIM2427553","name":"I Don′t Care (Feat. Skinny Brown, CHANGMO)","registered_at":"2026-06-08T02:17:42Z","spotify_id":"0nqgT7ndih2023zjYTFe39","type":"track"}
track: My Bad (Feat. ASH ISLAND, BIG Naughty)
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173986
  explicit: false
  by artist: TOIL
  by artist: ASH ISLAND
  by artist: BIG Naughty
  in album: TOTO
    type: MusicAlbum
    date published: 2024-03-29
  isrc code: KRMIM2427554
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T16:33:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x171f393a7a9bee1b414d7efd56b6e65132a1ce8eca3be0564fd77d1cbb0c088c
  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/0jnIjWe4JU19NT0tF4lTtx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jnIjWe4JU19NT0tF4lTtx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x171f393a7a9bee1b414d7efd56b6e65132a1ce8eca3be0564fd77d1cbb0c088c","isrc":"KRMIM2427554","name":"My Bad (Feat. ASH ISLAND, BIG Naughty)","registered_at":"2026-06-06T16:33:46Z","spotify_id":"0jnIjWe4JU19NT0tF4lTtx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171f393a7a9bee1b414d7efd56b6e65132a1ce8eca3be0564fd77d1cbb0c088c. 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/0jnIjWe4JU19NT0tF4lTtx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jnIjWe4JU19NT0tF4lTtx.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x171f393a7a9bee1b414d7efd56b6e65132a1ce8eca3be0564fd77d1cbb0c088c","isrc":"KRMIM2427554","name":"My Bad (Feat. ASH ISLAND, BIG Naughty)","registered_at":"2026-06-06T16:33:46Z","spotify_id":"0jnIjWe4JU19NT0tF4lTtx","type":"track"}
track: Talking to a Brick Wall (Feat. MUSHVENOM)
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189906
  explicit: false
  by artist: TOIL
  by artist: MUSHVENOM
  in album: TOTO
    type: MusicAlbum
    date published: 2024-03-29
  isrc code: KRMIM2427555
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:34:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x886bdf804818f997a9b7836a4f92e99eb400c07518452d5dc225d47738f2b673
  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/10eZBE8k2Yp4yKccLVy3yT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10eZBE8k2Yp4yKccLVy3yT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x886bdf804818f997a9b7836a4f92e99eb400c07518452d5dc225d47738f2b673","isrc":"KRMIM2427555","name":"Talking to a Brick Wall (Feat. MUSHVENOM)","registered_at":"2026-06-20T22:34:15Z","spotify_id":"10eZBE8k2Yp4yKccLVy3yT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x886bdf804818f997a9b7836a4f92e99eb400c07518452d5dc225d47738f2b673. 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/10eZBE8k2Yp4yKccLVy3yT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10eZBE8k2Yp4yKccLVy3yT.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x886bdf804818f997a9b7836a4f92e99eb400c07518452d5dc225d47738f2b673","isrc":"KRMIM2427555","name":"Talking to a Brick Wall (Feat. MUSHVENOM)","registered_at":"2026-06-20T22:34:15Z","spotify_id":"10eZBE8k2Yp4yKccLVy3yT","type":"track"}
track: On The Rocks (Feat. h3hyeon, BE′O)
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153173
  explicit: false
  by artist: TOIL
  by artist: h3hyeon
  by artist: BE'O
  in album: TOTO
    type: MusicAlbum
    date published: 2024-03-29
  isrc code: KRMIM2427556
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:55:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe71513bbde6a133453203ec2dd5c612f9ddf985cfc33f4eea7a64cad49fb10b3
  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/0jIU2p3kJTeLa2figH0KBj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jIU2p3kJTeLa2figH0KBj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe71513bbde6a133453203ec2dd5c612f9ddf985cfc33f4eea7a64cad49fb10b3","isrc":"KRMIM2427556","name":"On The Rocks (Feat. h3hyeon, BE′O)","registered_at":"2026-06-08T09:55:33Z","spotify_id":"0jIU2p3kJTeLa2figH0KBj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe71513bbde6a133453203ec2dd5c612f9ddf985cfc33f4eea7a64cad49fb10b3. 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/0jIU2p3kJTeLa2figH0KBj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jIU2p3kJTeLa2figH0KBj.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe71513bbde6a133453203ec2dd5c612f9ddf985cfc33f4eea7a64cad49fb10b3","isrc":"KRMIM2427556","name":"On The Rocks (Feat. h3hyeon, BE′O)","registered_at":"2026-06-08T09:55:33Z","spotify_id":"0jIU2p3kJTeLa2figH0KBj","type":"track"}
track: One Peace (Feat. Sik-K, HAON, Leellamarz)
track: I Wish (Feat. Leellamarz, B.I)
track: You Don′t Know (Feat. Jayci yucca)
track: Country Life (Feat. VVON)
track: Touch (Feat. TRADE L, The Quiett)
track: a Kind Women (Feat. Shyboiitobii, Street Baby)
track: Privacy (Feat. Gist, Hash Swan)
track: What I Have (Feat. Leellamarz)

One Peace (Feat. Sik-K, HAON, Leellamarz)
type: MusicRecording
duration: PT3M12S
duration ms: 192213
explicit: false
by artist: TOIL
by artist: Sik-K
by artist: HAON
by artist: Leellamarz
in album: TOTO
  type: MusicAlbum
  date published: 2024-03-29
isrc code: KRMIM2427557
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:41:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12b0c6fa328245798210071fd0cae9fad5c11168625d1bdd5e876ce37cd95d9a
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/7GcI5DVP9dnnUAAho8mo55.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GcI5DVP9dnnUAAho8mo55
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12b0c6fa328245798210071fd0cae9fad5c11168625d1bdd5e876ce37cd95d9a","isrc":"KRMIM2427557","name":"One Peace (Feat. Sik-K, HAON, Leellamarz)","registered_at":"2026-06-07T05:41:06Z","spotify_id":"7GcI5DVP9dnnUAAho8mo55","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b0c6fa328245798210071fd0cae9fad5c11168625d1bdd5e876ce37cd95d9a. 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/7GcI5DVP9dnnUAAho8mo55.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GcI5DVP9dnnUAAho8mo55.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x12b0c6fa328245798210071fd0cae9fad5c11168625d1bdd5e876ce37cd95d9a","isrc":"KRMIM2427557","name":"One Peace (Feat. Sik-K, HAON, Leellamarz)","registered_at":"2026-06-07T05:41:06Z","spotify_id":"7GcI5DVP9dnnUAAho8mo55","type":"track"}

I Wish (Feat. Leellamarz, B.I)
type: MusicRecording
duration: PT2M53S
duration ms: 173386
explicit: false
by artist: TOIL
by artist: Leellamarz
by artist: B.I
in album: TOTO
  type: MusicAlbum
  date published: 2024-03-29
isrc code: KRMIM2427558
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:05:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8afb3defd00e9ca3a0336ec8faa451e705fbbc9a837129c9a05c4ff0ecccdf75
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/3nh8M3jWQr1DHfZ5RhTlic.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nh8M3jWQr1DHfZ5RhTlic
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8afb3defd00e9ca3a0336ec8faa451e705fbbc9a837129c9a05c4ff0ecccdf75","isrc":"KRMIM2427558","name":"I Wish (Feat. Leellamarz, B.I)","registered_at":"2026-06-05T21:05:54Z","spotify_id":"3nh8M3jWQr1DHfZ5RhTlic","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8afb3defd00e9ca3a0336ec8faa451e705fbbc9a837129c9a05c4ff0ecccdf75. 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/3nh8M3jWQr1DHfZ5RhTlic.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nh8M3jWQr1DHfZ5RhTlic.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8afb3defd00e9ca3a0336ec8faa451e705fbbc9a837129c9a05c4ff0ecccdf75","isrc":"KRMIM2427558","name":"I Wish (Feat. Leellamarz, B.I)","registered_at":"2026-06-05T21:05:54Z","spotify_id":"3nh8M3jWQr1DHfZ5RhTlic","type":"track"}

You Don′t Know (Feat. Jayci yucca)
type: MusicRecording
duration: PT2M31S
duration ms: 151720
explicit: false
by artist: TOIL
by artist: Jayci yucca
in album: TOTO
  type: MusicAlbum
  date published: 2024-03-29
isrc code: KRMIM2427559
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T08:59:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81a60fa89388322b6f2b82c9d76559fb3542b658597cf5495de89b3e4e78714c
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/5Tm6ceE7nka3i8Hh0pbBCM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Tm6ceE7nka3i8Hh0pbBCM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81a60fa89388322b6f2b82c9d76559fb3542b658597cf5495de89b3e4e78714c","isrc":"KRMIM2427559","name":"You Don′t Know (Feat. Jayci yucca)","registered_at":"2026-06-19T08:59:01Z","spotify_id":"5Tm6ceE7nka3i8Hh0pbBCM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a60fa89388322b6f2b82c9d76559fb3542b658597cf5495de89b3e4e78714c. 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/5Tm6ceE7nka3i8Hh0pbBCM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Tm6ceE7nka3i8Hh0pbBCM.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x81a60fa89388322b6f2b82c9d76559fb3542b658597cf5495de89b3e4e78714c","isrc":"KRMIM2427559","name":"You Don′t Know (Feat. Jayci yucca)","registered_at":"2026-06-19T08:59:01Z","spotify_id":"5Tm6ceE7nka3i8Hh0pbBCM","type":"track"}

Country Life (Feat. VVON)
type: MusicRecording
duration: PT3M5S
duration ms: 185280
explicit: false
by artist: TOIL
by artist: VVON
in album: TOTO
  type: MusicAlbum
  date published: 2024-03-29
isrc code: KRMIM2427560
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:29:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b634bd9564a0d8760dd6a34272ea33037c9441a6d3441fd46bc768ddd5e4dfc
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/2xRLUWevDLeiEVBJe5nAOu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xRLUWevDLeiEVBJe5nAOu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b634bd9564a0d8760dd6a34272ea33037c9441a6d3441fd46bc768ddd5e4dfc","isrc":"KRMIM2427560","name":"Country Life (Feat. VVON)","registered_at":"2026-06-10T02:29:01Z","spotify_id":"2xRLUWevDLeiEVBJe5nAOu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b634bd9564a0d8760dd6a34272ea33037c9441a6d3441fd46bc768ddd5e4dfc. 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/2xRLUWevDLeiEVBJe5nAOu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xRLUWevDLeiEVBJe5nAOu.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x6b634bd9564a0d8760dd6a34272ea33037c9441a6d3441fd46bc768ddd5e4dfc","isrc":"KRMIM2427560","name":"Country Life (Feat. VVON)","registered_at":"2026-06-10T02:29:01Z","spotify_id":"2xRLUWevDLeiEVBJe5nAOu","type":"track"}

Touch (Feat. TRADE L, The Quiett)
type: MusicRecording
duration: PT2M20S
duration ms: 140346
explicit: false
by artist: TOIL
by artist: TRADE L
by artist: The Quiett
in album: TOTO
  type: MusicAlbum
  date published: 2024-03-29
isrc code: KRMIM2427561
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:31:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae1681754bea974c5bf8a614400ae0ad1b3bb61ec5b4786df13778043a619628
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/0cdUX9QuaOcbXYTEfnFS7o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cdUX9QuaOcbXYTEfnFS7o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae1681754bea974c5bf8a614400ae0ad1b3bb61ec5b4786df13778043a619628","isrc":"KRMIM2427561","name":"Touch (Feat. TRADE L, The Quiett)","registered_at":"2026-06-11T05:31:19Z","spotify_id":"0cdUX9QuaOcbXYTEfnFS7o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1681754bea974c5bf8a614400ae0ad1b3bb61ec5b4786df13778043a619628. 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/0cdUX9QuaOcbXYTEfnFS7o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cdUX9QuaOcbXYTEfnFS7o.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xae1681754bea974c5bf8a614400ae0ad1b3bb61ec5b4786df13778043a619628","isrc":"KRMIM2427561","name":"Touch (Feat. TRADE L, The Quiett)","registered_at":"2026-06-11T05:31:19Z","spotify_id":"0cdUX9QuaOcbXYTEfnFS7o","type":"track"}

a Kind Women (Feat. Shyboiitobii, Street Baby)
type: MusicRecording
duration: PT2M53S
duration ms: 173413
explicit: false
by artist: TOIL
by artist: Shyboiitobii
by artist: Street Baby
in album: TOTO
  type: MusicAlbum
  date published: 2024-03-29
isrc code: KRMIM2427562
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:38:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb503c9849fa483e86f9d1ee7ccc6074dc55e6db1194c475d4d616c682fbfd72
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/5t0v5p7fjB3kALwBGL9LIn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5t0v5p7fjB3kALwBGL9LIn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb503c9849fa483e86f9d1ee7ccc6074dc55e6db1194c475d4d616c682fbfd72","isrc":"KRMIM2427562","name":"a Kind Women (Feat. Shyboiitobii, Street Baby)","registered_at":"2026-06-07T06:38:10Z","spotify_id":"5t0v5p7fjB3kALwBGL9LIn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb503c9849fa483e86f9d1ee7ccc6074dc55e6db1194c475d4d616c682fbfd72. 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/5t0v5p7fjB3kALwBGL9LIn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5t0v5p7fjB3kALwBGL9LIn.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbb503c9849fa483e86f9d1ee7ccc6074dc55e6db1194c475d4d616c682fbfd72","isrc":"KRMIM2427562","name":"a Kind Women (Feat. Shyboiitobii, Street Baby)","registered_at":"2026-06-07T06:38:10Z","spotify_id":"5t0v5p7fjB3kALwBGL9LIn","type":"track"}

Privacy (Feat. Gist, Hash Swan)
type: MusicRecording
duration: PT2M27S
duration ms: 147093
explicit: false
by artist: TOIL
by artist: Gist
by artist: Hash Swan
in album: TOTO
  type: MusicAlbum
  date published: 2024-03-29
isrc code: KRMIM2427563
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:17:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38c93856fc76358d4121f463d06a105a2c0da75e7899ff214952dada188ab0e7
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/1dq0mVbwSE7Khrtp4wGWuW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dq0mVbwSE7Khrtp4wGWuW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38c93856fc76358d4121f463d06a105a2c0da75e7899ff214952dada188ab0e7","isrc":"KRMIM2427563","name":"Privacy (Feat. Gist, Hash Swan)","registered_at":"2026-06-17T22:17:22Z","spotify_id":"1dq0mVbwSE7Khrtp4wGWuW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c93856fc76358d4121f463d06a105a2c0da75e7899ff214952dada188ab0e7. 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/1dq0mVbwSE7Khrtp4wGWuW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dq0mVbwSE7Khrtp4wGWuW.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x38c93856fc76358d4121f463d06a105a2c0da75e7899ff214952dada188ab0e7","isrc":"KRMIM2427563","name":"Privacy (Feat. Gist, Hash Swan)","registered_at":"2026-06-17T22:17:22Z","spotify_id":"1dq0mVbwSE7Khrtp4wGWuW","type":"track"}

What I Have (Feat. Leellamarz)
type: MusicRecording
duration: PT2M32S
duration ms: 152080
explicit: false
by artist: TOIL
by artist: Leellamarz
in album: TOTO
  type: MusicAlbum
  date published: 2024-03-29
isrc code: KRMIM2427564
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T13:58:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf99d80a5d40caaf1ed56a2a97ca5d09610ea86e178856ee2e8231f9a6ccbbe7f
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/7yv0VhxxUJ8CiqFlHKCvZn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yv0VhxxUJ8CiqFlHKCvZn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf99d80a5d40caaf1ed56a2a97ca5d09610ea86e178856ee2e8231f9a6ccbbe7f","isrc":"KRMIM2427564","name":"What I Have (Feat. Leellamarz)","registered_at":"2026-06-18T13:58:46Z","spotify_id":"7yv0VhxxUJ8CiqFlHKCvZn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99d80a5d40caaf1ed56a2a97ca5d09610ea86e178856ee2e8231f9a6ccbbe7f. 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/7yv0VhxxUJ8CiqFlHKCvZn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yv0VhxxUJ8CiqFlHKCvZn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf99d80a5d40caaf1ed56a2a97ca5d09610ea86e178856ee2e8231f9a6ccbbe7f","isrc":"KRMIM2427564","name":"What I Have (Feat. Leellamarz)","registered_at":"2026-06-18T13:58:46Z","spotify_id":"7yv0VhxxUJ8CiqFlHKCvZn","type":"track"}

Curtain Call
type: MusicAlbum
date published: 2021-04-04
track: Time limit (Feat. Leellamarz, Loco)
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229575
  explicit: false
  by artist: TOIL
  by artist: Leellamarz
  by artist: Loco
  in album: Curtain Call
    type: MusicAlbum
    date published: 2021-04-04
  isrc code: KRMIM2116340
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:44:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x903b0061f4e06872ee52ce49e3f845813b20821a8d8d8fb1a450ed4276eb9558
  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/1jQg7ImfH2OVpp9lu9mOj0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jQg7ImfH2OVpp9lu9mOj0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x903b0061f4e06872ee52ce49e3f845813b20821a8d8d8fb1a450ed4276eb9558","isrc":"KRMIM2116340","name":"Time limit (Feat. Leellamarz, Loco)","registered_at":"2026-06-04T14:44:21Z","spotify_id":"1jQg7ImfH2OVpp9lu9mOj0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903b0061f4e06872ee52ce49e3f845813b20821a8d8d8fb1a450ed4276eb9558. 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/1jQg7ImfH2OVpp9lu9mOj0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jQg7ImfH2OVpp9lu9mOj0.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x903b0061f4e06872ee52ce49e3f845813b20821a8d8d8fb1a450ed4276eb9558","isrc":"KRMIM2116340","name":"Time limit (Feat. Leellamarz, Loco)","registered_at":"2026-06-04T14:44:21Z","spotify_id":"1jQg7ImfH2OVpp9lu9mOj0","type":"track"}
track: Spring (Feat. ASH ISLAND, Skinny Brown)
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192391
  explicit: false
  by artist: TOIL
  by artist: ASH ISLAND
  by artist: Skinny Brown
  in album: Curtain Call
    type: MusicAlbum
    date published: 2021-04-04
  isrc code: KRMIM2116341
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:07:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb919f1435dc1352ed1c01a2bd6cbba2a9a62097668de42e7248cd2ab8aeb149d
  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/7iIL3EoQtWR7jknTbzbWai.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iIL3EoQtWR7jknTbzbWai
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb919f1435dc1352ed1c01a2bd6cbba2a9a62097668de42e7248cd2ab8aeb149d","isrc":"KRMIM2116341","name":"Spring (Feat. ASH ISLAND, Skinny Brown)","registered_at":"2026-06-05T21:07:33Z","spotify_id":"7iIL3EoQtWR7jknTbzbWai","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb919f1435dc1352ed1c01a2bd6cbba2a9a62097668de42e7248cd2ab8aeb149d. 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/7iIL3EoQtWR7jknTbzbWai.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iIL3EoQtWR7jknTbzbWai.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb919f1435dc1352ed1c01a2bd6cbba2a9a62097668de42e7248cd2ab8aeb149d","isrc":"KRMIM2116341","name":"Spring (Feat. ASH ISLAND, Skinny Brown)","registered_at":"2026-06-05T21:07:33Z","spotify_id":"7iIL3EoQtWR7jknTbzbWai","type":"track"}
track: Forever You (Feat. Yumdda, MUSHVENOM, UNEDUCATED KID)
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170792
  explicit: false
  by artist: TOIL
  by artist: YUMDDA
  by artist: MUSHVENOM
  by artist: UNEDUCATED KID
  in album: Curtain Call
    type: MusicAlbum
    date published: 2021-04-04
  isrc code: KRMIM2116342
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:57:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5de760156f1a1add6f78dcb75608aed85b461dcb7fac8c9183757cc329a9d778
  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/4igpk4uJAtzCyhhwOGRzTr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4igpk4uJAtzCyhhwOGRzTr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5de760156f1a1add6f78dcb75608aed85b461dcb7fac8c9183757cc329a9d778","isrc":"KRMIM2116342","name":"Forever You (Feat. Yumdda, MUSHVENOM, UNEDUCATED KID)","registered_at":"2026-06-08T09:57:22Z","spotify_id":"4igpk4uJAtzCyhhwOGRzTr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de760156f1a1add6f78dcb75608aed85b461dcb7fac8c9183757cc329a9d778. 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/4igpk4uJAtzCyhhwOGRzTr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4igpk4uJAtzCyhhwOGRzTr.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5de760156f1a1add6f78dcb75608aed85b461dcb7fac8c9183757cc329a9d778","isrc":"KRMIM2116342","name":"Forever You (Feat. Yumdda, MUSHVENOM, UNEDUCATED KID)","registered_at":"2026-06-08T09:57:22Z","spotify_id":"4igpk4uJAtzCyhhwOGRzTr","type":"track"}
track: Top Floor (Feat. MELOH, The Quiett)
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155641
  explicit: false
  by artist: TOIL
  by artist: MELOH
  by artist: The Quiett
  in album: Curtain Call
    type: MusicAlbum
    date published: 2021-04-04
  isrc code: KRMIM2116343
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:25:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd207ddaa192712c25d97e298aaf0850fcfaf3aa7e6a2b2aedc2adeeba8431328
  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/3bCwJtZtp1BQQ3ej1JVUXX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bCwJtZtp1BQQ3ej1JVUXX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd207ddaa192712c25d97e298aaf0850fcfaf3aa7e6a2b2aedc2adeeba8431328","isrc":"KRMIM2116343","name":"Top Floor (Feat. MELOH, The Quiett)","registered_at":"2026-06-10T02:25:44Z","spotify_id":"3bCwJtZtp1BQQ3ej1JVUXX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd207ddaa192712c25d97e298aaf0850fcfaf3aa7e6a2b2aedc2adeeba8431328. 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/3bCwJtZtp1BQQ3ej1JVUXX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bCwJtZtp1BQQ3ej1JVUXX.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xd207ddaa192712c25d97e298aaf0850fcfaf3aa7e6a2b2aedc2adeeba8431328","isrc":"KRMIM2116343","name":"Top Floor (Feat. MELOH, The Quiett)","registered_at":"2026-06-10T02:25:44Z","spotify_id":"3bCwJtZtp1BQQ3ej1JVUXX","type":"track"}
track: Ugly Life with Pretty Thangz (Feat. DON MALIK, JUSTHIS)
track: Horrible Night (Feat. ASH ISLAND, BLOO)
track: Like Me (Feat. Kid Wine, Jayci Yucca)
track: You never (Feat. Leellamarz, 1DAY, Urban Fisher)
track: Rising Star (Feat. JAEHA, Brixton, FAIELO)

Ugly Life with Pretty Thangz (Feat. DON MALIK, JUSTHIS)
type: MusicRecording
duration: PT2M56S
duration ms: 176602
explicit: false
by artist: TOIL
by artist: DON MALIK
by artist: JUSTHIS
in album: Curtain Call
  type: MusicAlbum
  date published: 2021-04-04
isrc code: KRMIM2116344
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:58:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c9733810fe25d28ba438372466afe3fb53a7b8fe63403866663a3ec0ac4d51f
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/2sZDII0ZPqcJkK0zt4w0sj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sZDII0ZPqcJkK0zt4w0sj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c9733810fe25d28ba438372466afe3fb53a7b8fe63403866663a3ec0ac4d51f","isrc":"KRMIM2116344","name":"Ugly Life with Pretty Thangz (Feat. DON MALIK, JUSTHIS)","registered_at":"2026-06-21T20:58:11Z","spotify_id":"2sZDII0ZPqcJkK0zt4w0sj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9733810fe25d28ba438372466afe3fb53a7b8fe63403866663a3ec0ac4d51f. 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/2sZDII0ZPqcJkK0zt4w0sj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sZDII0ZPqcJkK0zt4w0sj.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5c9733810fe25d28ba438372466afe3fb53a7b8fe63403866663a3ec0ac4d51f","isrc":"KRMIM2116344","name":"Ugly Life with Pretty Thangz (Feat. DON MALIK, JUSTHIS)","registered_at":"2026-06-21T20:58:11Z","spotify_id":"2sZDII0ZPqcJkK0zt4w0sj","type":"track"}

Horrible Night (Feat. ASH ISLAND, BLOO)
type: MusicRecording
duration: PT3M18S
duration ms: 198000
explicit: false
by artist: TOIL
by artist: ASH ISLAND
by artist: BLOO
in album: Curtain Call
  type: MusicAlbum
  date published: 2021-04-04
isrc code: KRMIM2116345
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:33:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4718b0409aba74b78aecef8ae19db44512eda2d84b713d019447298d0c0f0eb4
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/4nnqbnhJ3T9ACDzGjxgyrf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nnqbnhJ3T9ACDzGjxgyrf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4718b0409aba74b78aecef8ae19db44512eda2d84b713d019447298d0c0f0eb4","isrc":"KRMIM2116345","name":"Horrible Night (Feat. ASH ISLAND, BLOO)","registered_at":"2026-06-09T06:33:23Z","spotify_id":"4nnqbnhJ3T9ACDzGjxgyrf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4718b0409aba74b78aecef8ae19db44512eda2d84b713d019447298d0c0f0eb4. 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/4nnqbnhJ3T9ACDzGjxgyrf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nnqbnhJ3T9ACDzGjxgyrf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4718b0409aba74b78aecef8ae19db44512eda2d84b713d019447298d0c0f0eb4","isrc":"KRMIM2116345","name":"Horrible Night (Feat. ASH ISLAND, BLOO)","registered_at":"2026-06-09T06:33:23Z","spotify_id":"4nnqbnhJ3T9ACDzGjxgyrf","type":"track"}

Like Me (Feat. Kid Wine, Jayci Yucca)
type: MusicRecording
duration: PT3M21S
duration ms: 201421
explicit: false
by artist: TOIL
by artist: Kid Wine
by artist: Jayci yucca
in album: Curtain Call
  type: MusicAlbum
  date published: 2021-04-04
isrc code: KRMIM2116346
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:50:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77c3a4c4c5dfcdbbf6e14fbc3ad07b20ba12fab24451ee187093726e81d7ec98
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/39fOJFz7lk0gP4BHwBoNiV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39fOJFz7lk0gP4BHwBoNiV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77c3a4c4c5dfcdbbf6e14fbc3ad07b20ba12fab24451ee187093726e81d7ec98","isrc":"KRMIM2116346","name":"Like Me (Feat. Kid Wine, Jayci Yucca)","registered_at":"2026-06-06T22:50:22Z","spotify_id":"39fOJFz7lk0gP4BHwBoNiV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c3a4c4c5dfcdbbf6e14fbc3ad07b20ba12fab24451ee187093726e81d7ec98. 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/39fOJFz7lk0gP4BHwBoNiV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39fOJFz7lk0gP4BHwBoNiV.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x77c3a4c4c5dfcdbbf6e14fbc3ad07b20ba12fab24451ee187093726e81d7ec98","isrc":"KRMIM2116346","name":"Like Me (Feat. Kid Wine, Jayci Yucca)","registered_at":"2026-06-06T22:50:22Z","spotify_id":"39fOJFz7lk0gP4BHwBoNiV","type":"track"}

You never (Feat. Leellamarz, 1DAY, Urban Fisher)
type: MusicRecording
duration: PT3M16S
duration ms: 196079
explicit: false
by artist: TOIL
by artist: Leellamarz
by artist: 1day
by artist: Urban Fisher
in album: Curtain Call
  type: MusicAlbum
  date published: 2021-04-04
isrc code: KRMIM2116347
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:58:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38a2a7a04d862ef7dc3ebbe3ddd5787f31fe522e67df5031edd76b01fcc30c1a
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/22nvCV2MHI4owaMtpwTVVa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22nvCV2MHI4owaMtpwTVVa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38a2a7a04d862ef7dc3ebbe3ddd5787f31fe522e67df5031edd76b01fcc30c1a","isrc":"KRMIM2116347","name":"You never (Feat. Leellamarz, 1DAY, Urban Fisher)","registered_at":"2026-06-21T20:58:13Z","spotify_id":"22nvCV2MHI4owaMtpwTVVa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a2a7a04d862ef7dc3ebbe3ddd5787f31fe522e67df5031edd76b01fcc30c1a. 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/22nvCV2MHI4owaMtpwTVVa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22nvCV2MHI4owaMtpwTVVa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x38a2a7a04d862ef7dc3ebbe3ddd5787f31fe522e67df5031edd76b01fcc30c1a","isrc":"KRMIM2116347","name":"You never (Feat. Leellamarz, 1DAY, Urban Fisher)","registered_at":"2026-06-21T20:58:13Z","spotify_id":"22nvCV2MHI4owaMtpwTVVa","type":"track"}

Rising Star (Feat. JAEHA, Brixton, FAIELO)
type: MusicRecording
duration: PT3M16S
duration ms: 196797
explicit: false
by artist: TOIL
by artist: JAEHA
by artist: Brixton
by artist: FAIELO
in album: Curtain Call
  type: MusicAlbum
  date published: 2021-04-04
isrc code: KRMIM2116348
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:16:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa32ffb8e6d2670fbc16f4731028f6cb1dcfec81cee22ad4d8e76b70170d90bf7
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/7b1AdLzE5loNAVjAAG0AWT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7b1AdLzE5loNAVjAAG0AWT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa32ffb8e6d2670fbc16f4731028f6cb1dcfec81cee22ad4d8e76b70170d90bf7","isrc":"KRMIM2116348","name":"Rising Star (Feat. JAEHA, Brixton, FAIELO)","registered_at":"2026-06-17T22:16:50Z","spotify_id":"7b1AdLzE5loNAVjAAG0AWT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa32ffb8e6d2670fbc16f4731028f6cb1dcfec81cee22ad4d8e76b70170d90bf7. 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/7b1AdLzE5loNAVjAAG0AWT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7b1AdLzE5loNAVjAAG0AWT.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa32ffb8e6d2670fbc16f4731028f6cb1dcfec81cee22ad4d8e76b70170d90bf7","isrc":"KRMIM2116348","name":"Rising Star (Feat. JAEHA, Brixton, FAIELO)","registered_at":"2026-06-17T22:16:50Z","spotify_id":"7b1AdLzE5loNAVjAAG0AWT","type":"track"}

Listen-Up EP.2
type: MusicAlbum
date published: 2022-08-06
track: One day (Prod. Kim Seung Soo)
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238466
  explicit: false
  by artist: Shin Yong Jae
  in album: Listen-Up EP.2
    type: MusicAlbum
    date published: 2022-08-06
  isrc code: KRA382206611
track: Leave (Prod. PATEKO)
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247066
  explicit: false
  by artist: THAMA
  by artist: Jayci yucca
  in album: Listen-Up EP.2
    type: MusicAlbum
    date published: 2022-08-06
  isrc code: KRA382206612
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:18:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f30bd04632228d36dee02b9b9529f555bcb74557d451e50ed7da06d1c83293a
  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/6F0Sz2YXM08dgynlrkX5nI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6F0Sz2YXM08dgynlrkX5nI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1f30bd04632228d36dee02b9b9529f555bcb74557d451e50ed7da06d1c83293a","isrc":"KRA382206612","name":"Leave (Prod. PATEKO)","registered_at":"2026-06-04T13:18:06Z","spotify_id":"6F0Sz2YXM08dgynlrkX5nI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f30bd04632228d36dee02b9b9529f555bcb74557d451e50ed7da06d1c83293a. 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/6F0Sz2YXM08dgynlrkX5nI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6F0Sz2YXM08dgynlrkX5nI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1f30bd04632228d36dee02b9b9529f555bcb74557d451e50ed7da06d1c83293a","isrc":"KRA382206612","name":"Leave (Prod. PATEKO)","registered_at":"2026-06-04T13:18:06Z","spotify_id":"6F0Sz2YXM08dgynlrkX5nI","type":"track"}
track: SUMMER TIME (Prod. Paloalto)
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196906
  explicit: false
  by artist: JUSTHIS
  in album: Listen-Up EP.2
    type: MusicAlbum
    date published: 2022-08-06
  isrc code: KRA382206613
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T19:16:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e3f6918dc4144f52c72920592c1ca2e1ca83b62c271fb59bcefe79f010bb17c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5aGbIPKzi47xpgDZloATaB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aGbIPKzi47xpgDZloATaB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2e3f6918dc4144f52c72920592c1ca2e1ca83b62c271fb59bcefe79f010bb17c","isrc":"KRA382206613","name":"SUMMER TIME (Prod. Paloalto)","registered_at":"2026-06-26T19:16:48Z","spotify_id":"5aGbIPKzi47xpgDZloATaB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e3f6918dc4144f52c72920592c1ca2e1ca83b62c271fb59bcefe79f010bb17c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5aGbIPKzi47xpgDZloATaB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aGbIPKzi47xpgDZloATaB.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x2e3f6918dc4144f52c72920592c1ca2e1ca83b62c271fb59bcefe79f010bb17c","isrc":"KRA382206613","name":"SUMMER TIME (Prod. Paloalto)","registered_at":"2026-06-26T19:16:48Z","spotify_id":"5aGbIPKzi47xpgDZloATaB","type":"track"}
track: Fireworks (Prod. Peakboy)
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168306
  explicit: false
  by artist: Nam Woo-hyun
  in album: Listen-Up EP.2
    type: MusicAlbum
    date published: 2022-08-06
  isrc code: KRA382206614
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:19:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19adf96529f5fb4c093cfcf5831bc91f77044fb7e9ae2b52caf7ee79cd8d987a
  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/2IbsbFD6GuUFosNhZWRHFe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IbsbFD6GuUFosNhZWRHFe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x19adf96529f5fb4c093cfcf5831bc91f77044fb7e9ae2b52caf7ee79cd8d987a","isrc":"KRA382206614","name":"Fireworks (Prod. Peakboy)","registered_at":"2026-06-25T17:19:07Z","spotify_id":"2IbsbFD6GuUFosNhZWRHFe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19adf96529f5fb4c093cfcf5831bc91f77044fb7e9ae2b52caf7ee79cd8d987a. 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/2IbsbFD6GuUFosNhZWRHFe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IbsbFD6GuUFosNhZWRHFe.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x19adf96529f5fb4c093cfcf5831bc91f77044fb7e9ae2b52caf7ee79cd8d987a","isrc":"KRA382206614","name":"Fireworks (Prod. Peakboy)","registered_at":"2026-06-25T17:19:07Z","spotify_id":"2IbsbFD6GuUFosNhZWRHFe","type":"track"}
track: I HATE SUN (Prod. JUNGKEY)
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283109
  explicit: false
  by artist: U SUNGEUN
  by artist: moonseophwang
  in album: Listen-Up EP.2
    type: MusicAlbum
    date published: 2022-08-06
  isrc code: KRA382206615
track: Summer Song (with MVP) (Prod. BIG Naughty)
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256959
  explicit: false
  by artist: BIG Naughty
  by artist: Leellamarz
  in album: Listen-Up EP.2
    type: MusicAlbum
    date published: 2022-08-06
  isrc code: KRA382206616
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:12:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0fd0b6e8337c3e43c5759657d50622f6962550925fd3d50a68409a6e6b42f6f1
  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/2mUgsJa17BwwauS4KOPVaJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mUgsJa17BwwauS4KOPVaJ
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: One day (Prod. Kim Seung Soo) (Inst.)
track: Leave (Prod. PATEKO) (Inst.)
track: SUMMER TIME (Prod. Paloalto) (Inst.)
track: Fireworks (Prod. Peakboy) (Inst.)
track: I HATE SUN (Prod. JUNGKEY) (Inst.)
track: Summer Song (with MVP) (Prod. BIG Naughty) (Inst.)

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0fd0b6e8337c3e43c5759657d50622f6962550925fd3d50a68409a6e6b42f6f1","isrc":"KRA382206616","name":"Summer Song (with MVP) (Prod. BIG Naughty)","registered_at":"2026-06-07T19:12:14Z","spotify_id":"2mUgsJa17BwwauS4KOPVaJ","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 0x0fd0b6e8337c3e43c5759657d50622f6962550925fd3d50a68409a6e6b42f6f1. 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/2mUgsJa17BwwauS4KOPVaJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mUgsJa17BwwauS4KOPVaJ.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0x0fd0b6e8337c3e43c5759657d50622f6962550925fd3d50a68409a6e6b42f6f1","isrc":"KRA382206616","name":"Summer Song (with MVP) (Prod. BIG Naughty)","registered_at":"2026-06-07T19:12:14Z","spotify_id":"2mUgsJa17BwwauS4KOPVaJ","type":"track"}

One day (Prod. Kim Seung Soo) (Inst.)
type: MusicRecording
duration: PT3M58S
duration ms: 238480
explicit: false
by artist: Shin Yong Jae
in album: Listen-Up EP.2
  type: MusicAlbum
  date published: 2022-08-06
isrc code: KRA382206617

Leave (Prod. PATEKO) (Inst.)
type: MusicRecording
duration: PT4M7S
duration ms: 247080
explicit: false
by artist: THAMA
by artist: Jayci yucca
in album: Listen-Up EP.2
  type: MusicAlbum
  date published: 2022-08-06
isrc code: KRA382206618

SUMMER TIME (Prod. Paloalto) (Inst.)
type: MusicRecording
duration: PT3M16S
duration ms: 196893
explicit: false
by artist: JUSTHIS
in album: Listen-Up EP.2
  type: MusicAlbum
  date published: 2022-08-06

Fireworks (Prod. Peakboy) (Inst.)
type: MusicRecording
duration: PT2M48S
duration ms: 168320
explicit: false
by artist: Nam Woo-hyun
in album: Listen-Up EP.2
  type: MusicAlbum
  date published: 2022-08-06

I HATE SUN (Prod. JUNGKEY) (Inst.)
type: MusicRecording
duration: PT4M43S
duration ms: 283109
explicit: false
by artist: U SUNGEUN
by artist: moonseophwang
in album: Listen-Up EP.2
  type: MusicAlbum
  date published: 2022-08-06

Summer Song (with MVP) (Prod. BIG Naughty) (Inst.)
type: MusicRecording
duration: PT4M16S
duration ms: 256972
explicit: false
by artist: BIG Naughty
by artist: Leellamarz
in album: Listen-Up EP.2
  type: MusicAlbum
  date published: 2022-08-06

Think About You
type: MusicRecording
duration: PT3M15S
duration ms: 195375
explicit: false
by artist: PATEKO
by artist: Jayci yucca
by artist: Kid Wine
in album: Welcome to the Kicako House
  type: MusicAlbum
  date published: 2021-07-25
isrc code: KSA002100492
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:16:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c03fd53eed60acecb6665f1843b35404860818f48e03e284e65b3f485b54497
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/4QL7JQXCrWoCGsRKnGkga1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QL7JQXCrWoCGsRKnGkga1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c03fd53eed60acecb6665f1843b35404860818f48e03e284e65b3f485b54497","isrc":"KSA002100492","name":"Think About You","registered_at":"2026-06-04T09:16:42Z","spotify_id":"4QL7JQXCrWoCGsRKnGkga1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c03fd53eed60acecb6665f1843b35404860818f48e03e284e65b3f485b54497. 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/4QL7JQXCrWoCGsRKnGkga1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QL7JQXCrWoCGsRKnGkga1.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6c03fd53eed60acecb6665f1843b35404860818f48e03e284e65b3f485b54497","isrc":"KSA002100492","name":"Think About You","registered_at":"2026-06-04T09:16:42Z","spotify_id":"4QL7JQXCrWoCGsRKnGkga1","type":"track"}

It's Gone
type: MusicRecording
duration: PT4M29S
duration ms: 269000
explicit: false
by artist: PATEKO
by artist: Jayci yucca
by artist: Kid Wine
in album: Welcome to the Kicako House
  type: MusicAlbum
  date published: 2021-07-25
isrc code: KSA002100491
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:24:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5484d35022b93edbc3c8b9bd43a8954158e84b90ce3fa6ac91737c4b388fdbfe
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/5XDzUSWmrlz4MfogZ0salh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XDzUSWmrlz4MfogZ0salh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5484d35022b93edbc3c8b9bd43a8954158e84b90ce3fa6ac91737c4b388fdbfe","isrc":"KSA002100491","name":"It's Gone","registered_at":"2026-06-04T15:24:08Z","spotify_id":"5XDzUSWmrlz4MfogZ0salh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5484d35022b93edbc3c8b9bd43a8954158e84b90ce3fa6ac91737c4b388fdbfe. 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/5XDzUSWmrlz4MfogZ0salh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XDzUSWmrlz4MfogZ0salh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5484d35022b93edbc3c8b9bd43a8954158e84b90ce3fa6ac91737c4b388fdbfe","isrc":"KSA002100491","name":"It's Gone","registered_at":"2026-06-04T15:24:08Z","spotify_id":"5XDzUSWmrlz4MfogZ0salh","type":"track"}

Tell Me
type: MusicRecording
duration: PT2M57S
duration ms: 177286
explicit: false
by artist: PATEKO
by artist: Jayci yucca
by artist: Kid Wine
in album: Welcome to the Kicako House
  type: MusicAlbum
  date published: 2021-07-25
isrc code: KSA002100493
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:21:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4cabc804d48161825784065de1fb63ae4ef9504d231a58a3614fcf96a8b242e
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/726zo5B0UvuO7aC0MhFWFY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/726zo5B0UvuO7aC0MhFWFY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4cabc804d48161825784065de1fb63ae4ef9504d231a58a3614fcf96a8b242e","isrc":"KSA002100493","name":"Tell Me","registered_at":"2026-06-07T06:21:18Z","spotify_id":"726zo5B0UvuO7aC0MhFWFY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4cabc804d48161825784065de1fb63ae4ef9504d231a58a3614fcf96a8b242e. 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/726zo5B0UvuO7aC0MhFWFY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/726zo5B0UvuO7aC0MhFWFY.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd4cabc804d48161825784065de1fb63ae4ef9504d231a58a3614fcf96a8b242e","isrc":"KSA002100493","name":"Tell Me","registered_at":"2026-06-07T06:21:18Z","spotify_id":"726zo5B0UvuO7aC0MhFWFY","type":"track"}

Used
type: MusicRecording
duration: PT3M53S
duration ms: 233117
explicit: false
by artist: PATEKO
by artist: Jayci yucca
by artist: Kid Wine
in album: Used
  type: MusicAlbum
  date published: 2022-12-22
isrc code: KSA002202524
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:13:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5584d8f5cc91ce0f6af3ec282ff4ef3f2922a10eae2f46035c8af33ac4428c6
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/1ihB9RzGn3IrdnsHZ2e7qv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ihB9RzGn3IrdnsHZ2e7qv
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 0xb5584d8f5cc91ce0f6af3ec282ff4ef3f2922a10eae2f46035c8af33ac4428c6. 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/1ihB9RzGn3IrdnsHZ2e7qv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ihB9RzGn3IrdnsHZ2e7qv.
  date published: 2026-06-13T12:53:06Z

Come To Me
type: MusicRecording
duration: PT3M56S
duration ms: 236493
explicit: false
by artist: PATEKO
by artist: Jayci yucca
by artist: Kid Wine
in album: Come To Me
  type: MusicAlbum
  date published: 2022-10-10
isrc code: KSA002202005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:51:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b05b975868ca4a9ddfe264a600e6b4ed8b35270656228df3aec26776dfc5505
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/05pbVnnOT6C2ZLgpYQQyoL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05pbVnnOT6C2ZLgpYQQyoL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b05b975868ca4a9ddfe264a600e6b4ed8b35270656228df3aec26776dfc5505","isrc":"KSA002202005","name":"Come To Me","registered_at":"2026-06-08T09:51:57Z","spotify_id":"05pbVnnOT6C2ZLgpYQQyoL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b05b975868ca4a9ddfe264a600e6b4ed8b35270656228df3aec26776dfc5505. 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/05pbVnnOT6C2ZLgpYQQyoL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05pbVnnOT6C2ZLgpYQQyoL.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x3b05b975868ca4a9ddfe264a600e6b4ed8b35270656228df3aec26776dfc5505","isrc":"KSA002202005","name":"Come To Me","registered_at":"2026-06-08T09:51:57Z","spotify_id":"05pbVnnOT6C2ZLgpYQQyoL","type":"track"}

Traces Of Memory (feat. Milena)
type: MusicRecording
duration: PT2M57S
duration ms: 177373
explicit: false
by artist: Jayci yucca
by artist: dnss
by artist: Milena
in album: Traces Of Memory
  type: MusicAlbum
  date published: 2023-02-09
isrc code: KSA002300243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:26:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45cc627de512eb0fdcedb2ad040acedf89e2f2a6cd1eafd45c9817e0c59133aa
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/03J8HvGINHfQWdKbeCttRP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03J8HvGINHfQWdKbeCttRP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45cc627de512eb0fdcedb2ad040acedf89e2f2a6cd1eafd45c9817e0c59133aa","isrc":"KSA002300243","name":"Traces Of Memory (feat. Milena)","registered_at":"2026-06-09T16:26:59Z","spotify_id":"03J8HvGINHfQWdKbeCttRP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45cc627de512eb0fdcedb2ad040acedf89e2f2a6cd1eafd45c9817e0c59133aa. 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/03J8HvGINHfQWdKbeCttRP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03J8HvGINHfQWdKbeCttRP.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x45cc627de512eb0fdcedb2ad040acedf89e2f2a6cd1eafd45c9817e0c59133aa","isrc":"KSA002300243","name":"Traces Of Memory (feat. Milena)","registered_at":"2026-06-09T16:26:59Z","spotify_id":"03J8HvGINHfQWdKbeCttRP","type":"track"}

She's mine (Feat. ASH ISLAND) (Prod. TOIL)
type: MusicRecording
duration: PT2M36S
duration ms: 156437
explicit: false
by artist: Jayci yucca
in album: The Last Boy In The Class
  type: MusicAlbum
  date published: 2020-03-02
isrc code: QZEKE1930830
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:32:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d6babd779808f5f2a50a5c7d4b7f247f91ebfb7f10c60acc48ab2b5f82c570d
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/0MDNMhNznJdHZLSJUHKVTA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MDNMhNznJdHZLSJUHKVTA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d6babd779808f5f2a50a5c7d4b7f247f91ebfb7f10c60acc48ab2b5f82c570d","isrc":"QZEKE1930830","name":"She's mine (Feat. ASH ISLAND) (Prod. TOIL)","registered_at":"2026-06-10T02:32:46Z","spotify_id":"0MDNMhNznJdHZLSJUHKVTA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d6babd779808f5f2a50a5c7d4b7f247f91ebfb7f10c60acc48ab2b5f82c570d. 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/0MDNMhNznJdHZLSJUHKVTA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MDNMhNznJdHZLSJUHKVTA.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7d6babd779808f5f2a50a5c7d4b7f247f91ebfb7f10c60acc48ab2b5f82c570d","isrc":"QZEKE1930830","name":"She's mine (Feat. ASH ISLAND) (Prod. TOIL)","registered_at":"2026-06-10T02:32:46Z","spotify_id":"0MDNMhNznJdHZLSJUHKVTA","type":"track"}

Take A Deep Breath (feat. chan, Hash Swan)
type: MusicRecording
duration: PT2M58S
duration ms: 178666
explicit: false
by artist: Jayci yucca
by artist: dnss
by artist: Chan
by artist: Hash Swan
in album: LOVE AND THE CITY
  type: MusicAlbum
  date published: 2023-03-08
isrc code: KSA002300470
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:29:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48bf7fa812ac0fccae87a44141a012fecaadb16e76db747ff0d8d36717737a73
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/3nZXxZZmOSb9lflzflPnJj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nZXxZZmOSb9lflzflPnJj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48bf7fa812ac0fccae87a44141a012fecaadb16e76db747ff0d8d36717737a73","isrc":"KSA002300470","name":"Take A Deep Breath (feat. chan, Hash Swan)","registered_at":"2026-06-10T02:29:29Z","spotify_id":"3nZXxZZmOSb9lflzflPnJj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48bf7fa812ac0fccae87a44141a012fecaadb16e76db747ff0d8d36717737a73. 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/3nZXxZZmOSb9lflzflPnJj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nZXxZZmOSb9lflzflPnJj.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x48bf7fa812ac0fccae87a44141a012fecaadb16e76db747ff0d8d36717737a73","isrc":"KSA002300470","name":"Take A Deep Breath (feat. chan, Hash Swan)","registered_at":"2026-06-10T02:29:29Z","spotify_id":"3nZXxZZmOSb9lflzflPnJj","type":"track"}

I'll Be There For You (feat. Kid Wine)
type: MusicRecording
duration: PT3M3S
duration ms: 183613
explicit: false
by artist: Jayci yucca
by artist: dnss
by artist: Kid Wine
in album: LOVE AND THE CITY
  type: MusicAlbum
  date published: 2023-03-08
isrc code: KSA002300472
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:28:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xedba2423734ad96d2b3c5a091088f815cdb44f884121c886b181f79eb9c643b9
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/6CDj0E95YlKUaMlng2W7mE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CDj0E95YlKUaMlng2W7mE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xedba2423734ad96d2b3c5a091088f815cdb44f884121c886b181f79eb9c643b9","isrc":"KSA002300472","name":"I'll Be There For You (feat. Kid Wine)","registered_at":"2026-06-10T02:28:33Z","spotify_id":"6CDj0E95YlKUaMlng2W7mE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedba2423734ad96d2b3c5a091088f815cdb44f884121c886b181f79eb9c643b9. 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/6CDj0E95YlKUaMlng2W7mE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CDj0E95YlKUaMlng2W7mE.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xedba2423734ad96d2b3c5a091088f815cdb44f884121c886b181f79eb9c643b9","isrc":"KSA002300472","name":"I'll Be There For You (feat. Kid Wine)","registered_at":"2026-06-10T02:28:33Z","spotify_id":"6CDj0E95YlKUaMlng2W7mE","type":"track"}

Shadow
type: MusicRecording
duration: PT4M44S
duration ms: 284874
explicit: false
by artist: PATEKO
by artist: Jayci yucca
by artist: Kid Wine
in album: Welcome to the Kicako House
  type: MusicAlbum
  date published: 2021-07-25
isrc code: KSA002100494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:42:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53084b5dabc961e6ba9b074377054aba64b11c1fdc6ce7c101761dd5f29fc788
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/0At3btMm7qKNJBBb382gHR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0At3btMm7qKNJBBb382gHR
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 0x53084b5dabc961e6ba9b074377054aba64b11c1fdc6ce7c101761dd5f29fc788. 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/0At3btMm7qKNJBBb382gHR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0At3btMm7qKNJBBb382gHR.
  date published: 2026-06-13T13:32:09Z

No! Go Back (Feat. Han Yo Han)
type: MusicRecording
duration: PT3M0S
duration ms: 180941
explicit: false
by artist: Skinny Brown
by artist: Jayci yucca
by artist: TOIL
by artist: Han Yo Han
in album: Tocca Brown : Highteen Rockstars
  type: MusicAlbum
  date published: 2020-09-19
isrc code: QZF452001191
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:16:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5dd849deb002b205eded5822d2164fad26550911d542b25a4500893b7f49e316
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/6kGaW9lkp5Lj93VeDqPpli.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kGaW9lkp5Lj93VeDqPpli
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5dd849deb002b205eded5822d2164fad26550911d542b25a4500893b7f49e316","isrc":"QZF452001191","name":"No! Go Back (Feat. Han Yo Han)","registered_at":"2026-06-09T16:16:16Z","spotify_id":"6kGaW9lkp5Lj93VeDqPpli","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dd849deb002b205eded5822d2164fad26550911d542b25a4500893b7f49e316. 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/6kGaW9lkp5Lj93VeDqPpli.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kGaW9lkp5Lj93VeDqPpli.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x5dd849deb002b205eded5822d2164fad26550911d542b25a4500893b7f49e316","isrc":"QZF452001191","name":"No! Go Back (Feat. Han Yo Han)","registered_at":"2026-06-09T16:16:16Z","spotify_id":"6kGaW9lkp5Lj93VeDqPpli","type":"track"}

Runners
type: MusicRecording
duration: PT2M52S
duration ms: 172234
explicit: false
by artist: Skinny Brown
by artist: Jayci yucca
by artist: TOIL
in album: Tocca Brown : Highteen Rockstars
  type: MusicAlbum
  date published: 2020-09-19
isrc code: QZF452001193
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T02:48:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93212d8f072564ad82106873b154703498b81f121345312cbc683b13d6f0db9b
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/0TGjL2oQPONI1MsEjEQMx3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TGjL2oQPONI1MsEjEQMx3
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 0x93212d8f072564ad82106873b154703498b81f121345312cbc683b13d6f0db9b. 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/0TGjL2oQPONI1MsEjEQMx3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TGjL2oQPONI1MsEjEQMx3.
  date published: 2026-06-13T13:32:09Z

You & I Neverland (Feat. P GLOO, Hash Swan)
type: MusicRecording
duration: PT3M25S
duration ms: 205431
explicit: false
by artist: Skinny Brown
by artist: Jayci yucca
by artist: TOIL
by artist: P gloo
by artist: Hash Swan
in album: Tocca Brown : Highteen Rockstars
  type: MusicAlbum
  date published: 2020-09-19
isrc code: QZF452001192
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:12:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x874a302d21b43d9a1c3f948b4fe1afc8d8c3a1aa9ecc0b5c42db20dcff80e73d
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/49Ft5XGTGDICd1qlHx3IUN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49Ft5XGTGDICd1qlHx3IUN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x874a302d21b43d9a1c3f948b4fe1afc8d8c3a1aa9ecc0b5c42db20dcff80e73d","isrc":"QZF452001192","name":"You & I Neverland (Feat. P GLOO, Hash Swan)","registered_at":"2026-06-10T16:12:48Z","spotify_id":"49Ft5XGTGDICd1qlHx3IUN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874a302d21b43d9a1c3f948b4fe1afc8d8c3a1aa9ecc0b5c42db20dcff80e73d. 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/49Ft5XGTGDICd1qlHx3IUN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49Ft5XGTGDICd1qlHx3IUN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x874a302d21b43d9a1c3f948b4fe1afc8d8c3a1aa9ecc0b5c42db20dcff80e73d","isrc":"QZF452001192","name":"You & I Neverland (Feat. P GLOO, Hash Swan)","registered_at":"2026-06-10T16:12:48Z","spotify_id":"49Ft5XGTGDICd1qlHx3IUN","type":"track"}

You Don′t Know (Feat. Jayci yucca)
type: MusicRecording
duration: PT2M31S
duration ms: 151720
explicit: false
by artist: TOIL
by artist: Jayci yucca
in album: TOTO
  type: MusicAlbum
  date published: 2024-03-29
isrc code: KRMIM2427559
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T08:59:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81a60fa89388322b6f2b82c9d76559fb3542b658597cf5495de89b3e4e78714c
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/5Tm6ceE7nka3i8Hh0pbBCM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Tm6ceE7nka3i8Hh0pbBCM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81a60fa89388322b6f2b82c9d76559fb3542b658597cf5495de89b3e4e78714c","isrc":"KRMIM2427559","name":"You Don′t Know (Feat. Jayci yucca)","registered_at":"2026-06-19T08:59:01Z","spotify_id":"5Tm6ceE7nka3i8Hh0pbBCM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a60fa89388322b6f2b82c9d76559fb3542b658597cf5495de89b3e4e78714c. 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/5Tm6ceE7nka3i8Hh0pbBCM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Tm6ceE7nka3i8Hh0pbBCM.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x81a60fa89388322b6f2b82c9d76559fb3542b658597cf5495de89b3e4e78714c","isrc":"KRMIM2427559","name":"You Don′t Know (Feat. Jayci yucca)","registered_at":"2026-06-19T08:59:01Z","spotify_id":"5Tm6ceE7nka3i8Hh0pbBCM","type":"track"}

Anymore
type: MusicRecording
duration: PT2M47S
duration ms: 167572
explicit: false
by artist: PATEKO
by artist: Jayci yucca
by artist: BIGONE
in album: Anymore (Original Soundtrack from the Webtoon Fight For My Way)
  type: MusicAlbum
  date published: 2022-04-07
isrc code: KRA382204490
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:49:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa52e20e85582dd154109109fd14b80d87af8b555050ec3522040c58851b228a
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/3vKX4347uUOuEECpHJwITb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vKX4347uUOuEECpHJwITb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa52e20e85582dd154109109fd14b80d87af8b555050ec3522040c58851b228a. 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/3vKX4347uUOuEECpHJwITb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vKX4347uUOuEECpHJwITb.
  date published: 2026-07-02T03:30:09Z

Love Me Again
type: MusicRecording
duration: PT3M40S
duration ms: 220920
explicit: false
by artist: Jayci yucca
in album: Love Me Again
  type: MusicAlbum
  date published: 2024-02-23
isrc code: KSA002400302
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:49:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0757c1c6d3c249a8db84464bb07e31936126b1bcd234c222e1ba848f726b5d3f
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/1e8D5wlGpBRT0hD7JncM0w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e8D5wlGpBRT0hD7JncM0w
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0757c1c6d3c249a8db84464bb07e31936126b1bcd234c222e1ba848f726b5d3f","isrc":"KSA002400302","name":"Love Me Again","registered_at":"2026-06-20T03:49:58Z","spotify_id":"1e8D5wlGpBRT0hD7JncM0w","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0757c1c6d3c249a8db84464bb07e31936126b1bcd234c222e1ba848f726b5d3f. 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/1e8D5wlGpBRT0hD7JncM0w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1e8D5wlGpBRT0hD7JncM0w.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0757c1c6d3c249a8db84464bb07e31936126b1bcd234c222e1ba848f726b5d3f","isrc":"KSA002400302","name":"Love Me Again","registered_at":"2026-06-20T03:49:58Z","spotify_id":"1e8D5wlGpBRT0hD7JncM0w","type":"track"}

Puberty
type: MusicRecording
duration: PT3M1S
duration ms: 181454
explicit: false
by artist: Skinny Brown
by artist: Jayci yucca
by artist: TOIL
in album: Tocca Brown : Highteen Rockstars
  type: MusicAlbum
  date published: 2020-09-19
isrc code: QZF452001190
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T17:56:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbdb2ad9cd874d438341445f37e22201988609cb3bf6a53cc6aa8a97a68ea1df1
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/7GV5dtnw1YgxryazeKHnOI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GV5dtnw1YgxryazeKHnOI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb2ad9cd874d438341445f37e22201988609cb3bf6a53cc6aa8a97a68ea1df1. 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/7GV5dtnw1YgxryazeKHnOI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GV5dtnw1YgxryazeKHnOI.
  date published: 2026-07-02T03:30:09Z

Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)
type: MusicRecording
duration: PT2M58S
duration ms: 178253
explicit: false
by artist: PATEKO
by artist: Jayci yucca
in album: Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)
  type: MusicAlbum
  date published: 2024-01-09
isrc code: KRA382400162
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:08:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x557d6009944ee67ce481100ac474ba866296c6fa0b7d74afa8334cc5d8949509
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/6Dv63gHEiyYNgzJbzzuWFE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Dv63gHEiyYNgzJbzzuWFE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x557d6009944ee67ce481100ac474ba866296c6fa0b7d74afa8334cc5d8949509","isrc":"KRA382400162","name":"Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)","registered_at":"2026-06-21T21:08:44Z","spotify_id":"6Dv63gHEiyYNgzJbzzuWFE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x557d6009944ee67ce481100ac474ba866296c6fa0b7d74afa8334cc5d8949509. 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/6Dv63gHEiyYNgzJbzzuWFE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Dv63gHEiyYNgzJbzzuWFE.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x557d6009944ee67ce481100ac474ba866296c6fa0b7d74afa8334cc5d8949509","isrc":"KRA382400162","name":"Just One More Day (Our Secret Diary X PATEKO, Jayci yucca)","registered_at":"2026-06-21T21:08:44Z","spotify_id":"6Dv63gHEiyYNgzJbzzuWFE","type":"track"}

Balaclava (Feat. Street Baby, ZENE THE ZILLA, Skinny Brown, Khakii, cwar, ksmartboi, Layone, KAMBO, Don Mills) - REMIX
type: MusicRecording
duration: PT5M57S
duration ms: 357693
explicit: false
by artist: Jayci yucca
by artist: dnss
by artist: Street Baby
by artist: ZENE THE ZILLA
by artist: Skinny Brown
by artist: Khakii
by artist: cwar
by artist: ksmartboi
by artist: Layone
by artist: KAMBO
by artist: Don Mills
in album: Balaclava (Feat. Street Baby, ZENE THE ZILLA, Skinny Brown, Khakii, cwar, ksmartboi, Layone, KAMBO, Don Mills) [REMIX]
  type: MusicAlbum
  date published: 2023-08-29
isrc code: ZZA0P2309671
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T02:59:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe02c024137411ca17c2f9150e8914dad9d23c37582db6409991d78464aa4bb59
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/6fXz8HY0t1hASiIRn0NuIg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fXz8HY0t1hASiIRn0NuIg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe02c024137411ca17c2f9150e8914dad9d23c37582db6409991d78464aa4bb59","isrc":"ZZA0P2309671","name":"Balaclava (Feat. Street Baby, ZENE THE ZILLA, Skinny Brown, Khakii, cwar, ksmartboi, Layone, KAMBO, Don Mills) - REMIX","registered_at":"2026-06-21T02:59:23Z","spotify_id":"6fXz8HY0t1hASiIRn0NuIg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe02c024137411ca17c2f9150e8914dad9d23c37582db6409991d78464aa4bb59. 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/6fXz8HY0t1hASiIRn0NuIg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fXz8HY0t1hASiIRn0NuIg.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe02c024137411ca17c2f9150e8914dad9d23c37582db6409991d78464aa4bb59","isrc":"ZZA0P2309671","name":"Balaclava (Feat. Street Baby, ZENE THE ZILLA, Skinny Brown, Khakii, cwar, ksmartboi, Layone, KAMBO, Don Mills) - REMIX","registered_at":"2026-06-21T02:59:23Z","spotify_id":"6fXz8HY0t1hASiIRn0NuIg","type":"track"}

Wasted
type: MusicRecording
duration: PT2M51S
duration ms: 171724
explicit: false
by artist: Skinny Brown
by artist: Jayci yucca
by artist: TOIL
in album: Tocca Brown : Highteen Rockstars
  type: MusicAlbum
  date published: 2020-09-19
isrc code: QZF452001195
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:35:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe65d177217bacb31ed0618d7e72a211cb5b5ce0538c7e17ebb056ae4f863bf0b
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/0cv23fMZ2YeGrKT0crx3yh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cv23fMZ2YeGrKT0crx3yh
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 0xe65d177217bacb31ed0618d7e72a211cb5b5ce0538c7e17ebb056ae4f863bf0b. 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/0cv23fMZ2YeGrKT0crx3yh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cv23fMZ2YeGrKT0crx3yh.
  date published: 2026-07-02T11:34:59Z