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type: MusicGroup
popularity: 56
followers: 237659
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40b1b021-1be1-4ad3-ad32-ab1edf43f84c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40b1b021-1be1-4ad3-ad32-ab1edf43f84c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/40b1b021-1be1-4ad3-ad32-ab1edf43f84c
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. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6951dc2f068ed7307073804fc84de8f5a3e98cd95dc8143a1557b72706fac816. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/40b1b021-1be1-4ad3-ad32-ab1edf43f84c.json and https://artists.proofprofile.net/proofs/artist/40b1b021-1be1-4ad3-ad32-ab1edf43f84c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: More Than Yesterday (feat. Russell Dickerson)
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  date published: 2023-05-10
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    by artist: Two Friends
    by artist: Russell Dickerson
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    additional property: OTSRecordURL
      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VNb0HzD2oxJ9zyRbv7xFH
    additional property: OTSTimestamp
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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 0x4a76bcf41e2c4b50521c3015a0e8a2e0a67b32a674918ab8719d1f229b9e4e92. 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/0VNb0HzD2oxJ9zyRbv7xFH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VNb0HzD2oxJ9zyRbv7xFH.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x4a76bcf41e2c4b50521c3015a0e8a2e0a67b32a674918ab8719d1f229b9e4e92","isrc":"QZUCN2200645","name":"More Than Yesterday (feat. Russell Dickerson)","registered_at":"2026-06-04T06:34:31Z","spotify_id":"0VNb0HzD2oxJ9zyRbv7xFH","type":"track"}
album: Out Of Love EP
  type: MusicAlbum
  date published: 2017-02-24
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      type: MusicAlbum
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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. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1defc588ee4fdbfb9385f2ca858b73046d4a0a0223e4de74a0ca9c512941bc33. 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/5CM636sP3hyeX1xjHfHL3G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CM636sP3hyeX1xjHfHL3G.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x1defc588ee4fdbfb9385f2ca858b73046d4a0a0223e4de74a0ca9c512941bc33","isrc":"NLZ541600947","name":"Mona Lisa Eyes","registered_at":"2026-06-09T09:17:11Z","spotify_id":"5CM636sP3hyeX1xjHfHL3G","type":"track"}
album: If Only I (feat. Bebe Rexha)
  type: MusicAlbum
  date published: 2023-06-23
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    explicit: false
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    by artist: Two Friends
    by artist: Bebe Rexha
    in album: If Only I (feat. Bebe Rexha)
      type: MusicAlbum
      date published: 2023-06-23
album: The Way It Is
  type: MusicAlbum
  date published: 2024-02-23
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    by artist: Two Friends
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      type: MusicAlbum
      date published: 2024-02-23
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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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 0x93221713e731e37437d79d1865fa6bfaeada0f58d31057bbd570e2e7c34a989d. 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/22sFNLCbk7LJ2gWKANf6Ue.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22sFNLCbk7LJ2gWKANf6Ue.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x93221713e731e37437d79d1865fa6bfaeada0f58d31057bbd570e2e7c34a989d","isrc":"QZQAY2478781","name":"The Way It Is","registered_at":"2026-06-04T11:57:08Z","spotify_id":"22sFNLCbk7LJ2gWKANf6Ue","type":"track"}
album: Head Up High (Two Friends Remix)
album: Hiding (feat. Arizona Zervas)
album: Hiding (feat. Arizona Zervas) [CharlieWonder & TOBER Remix]
album: More Than Yesterday (feat. Russell Dickerson) [Acoustic & Remix]
album: No Saving Us (feat. SAYGRACE)
album: Hate Me (Remixes)
album: Chloe (TOBER & CharlieWonder Remix)
album: Graduated (Sunset City Remix)
album: Hate Me (feat. Billy Lockett)
album: Graduated (feat. Bryce Vine)
album: Chloe (feat. Jutes)
album: Wish You Were Here (feat. John K) [COASTR. Remix]
album: Timebomb (feat. MOD SUN)
album: Wish You Were Here (feat. John K)
album: Life's Too Short (Salasnich Remix)
album: Life's Too Short
album: Love Love (Los Padres Remix)
album: Love Love
album: Useless (ZEVY Remix)
album: Useless
album: This Will Be My Year (Deerock & Vaance Remix)
album: This Will Be My Year
album: Last Day (Dualities Remix)
album: Last Day
album: Hell (Salasnich Remix)
album: Hell
album: No Drama Skulkids Remix
album: Looking At You (feat. Sam Vesso) [Remixes]
album: Looking At You (feat. Sam Vesso)
album: No Drama TWINSICK Remix
album: No Drama
album: Good For You (feat. JUSCOVA)
album: Dollar Menu (feat. Dani Poppitt) [Remixes]
album: Dollar Menu (feat. Dani Poppitt)
album: Take It Off (The Lost Boys Remix)
album: Take It Off (Codeko Remix)
album: With My Homies (Remixes)
track: The Way It Is
track: Mona Lisa Eyes
track: Just Hold On - Two Friends Remix
track: Life's Too Short (Salasnich Remix)
track: Looking At You (feat. Sam Vesso) - GSPR Remix
track: Looking At You (feat. Sam Vesso) - Fells Remix
track: Looking At You (feat. Sam Vesso) - BLVD. Remix
track: Life's Too Short
track: Looking At You (feat. Sam Vesso) - Leondis Remix
track: Looking At You (feat. Sam Vesso) - Elijah Hill Remix
track: Looking At You (feat. Sam Vesso)
track: Head Up High - Two Friends Remix
track: More Than Yesterday (feat. Russell Dickerson)
track: If Only I (feat. Bebe Rexha)
track: Hiding (feat. Arizona Zervas)
track: Hot Water - Two Friends Remix
track: Something Better - Two Friends Remix
track: Hiding (feat. Arizona Zervas) - CharlieWonder & TOBER Remix

Head Up High (Two Friends Remix)
type: MusicAlbum
date published: 2021-01-22
track: Head Up High - Two Friends Remix
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  additional property: CopyrightRegisteredAt
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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. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39bc8969302dd7227fa35457c0a1142b87aeb22a70782af505dabfd2b7c0468b. 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/1hYIA1PnP1l5azn3Cr05z1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hYIA1PnP1l5azn3Cr05z1.
    date published: 2026-06-13T13:32:09Z
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track: Head Up High - Johan Lenox Arrangement
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    type: PropertyValue
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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/77CaB9a60jZzl5nJApaZy9
  additional property: OTSTimestamp
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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 0x2f841d31be1cc0278d2035a975161562af85ad728852b7cf4f6aedb874bffed6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/77CaB9a60jZzl5nJApaZy9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77CaB9a60jZzl5nJApaZy9.
    date published: 2026-07-08T03:20:19Z
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track: Head Up High
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Hiding (feat. Arizona Zervas)
type: MusicAlbum
date published: 2024-04-05
track: Hiding (feat. Arizona Zervas)
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  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/1ZTyVPPQWoxsXmTLHToms0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZTyVPPQWoxsXmTLHToms0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x05a6f4789b97b9a9cc23445761d28e6cd77e4af5898124ef1c4470981dbabee5","isrc":"QZUCN2201578","name":"Hiding (feat. Arizona Zervas)","registered_at":"2026-06-04T14:49:53Z","spotify_id":"1ZTyVPPQWoxsXmTLHToms0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a6f4789b97b9a9cc23445761d28e6cd77e4af5898124ef1c4470981dbabee5. 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/1ZTyVPPQWoxsXmTLHToms0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZTyVPPQWoxsXmTLHToms0.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x05a6f4789b97b9a9cc23445761d28e6cd77e4af5898124ef1c4470981dbabee5","isrc":"QZUCN2201578","name":"Hiding (feat. Arizona Zervas)","registered_at":"2026-06-04T14:49:53Z","spotify_id":"1ZTyVPPQWoxsXmTLHToms0","type":"track"}

Hiding (feat. Arizona Zervas) [CharlieWonder & TOBER Remix]
type: MusicAlbum
date published: 2024-05-17
track: Hiding (feat. Arizona Zervas) - CharlieWonder & TOBER Remix
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123000
  explicit: false
  by artist: Two Friends
  by artist: Arizona Zervas
  by artist: CharlieWonder
  by artist: TOBER
  in album: Hiding (feat. Arizona Zervas) [CharlieWonder & TOBER Remix]
    type: MusicAlbum
    date published: 2024-05-17
  isrc code: QZUCN2201723
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T01:40:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1c2a37a55f9fcb03966871b421b36ee5e20b4c2133a8594f741dde56a4cadc92
  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/6zkTLITthnDv7xMTtrnITQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zkTLITthnDv7xMTtrnITQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1c2a37a55f9fcb03966871b421b36ee5e20b4c2133a8594f741dde56a4cadc92","isrc":"QZUCN2201723","name":"Hiding (feat. Arizona Zervas) - CharlieWonder & TOBER Remix","registered_at":"2026-06-07T01:40:36Z","spotify_id":"6zkTLITthnDv7xMTtrnITQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c2a37a55f9fcb03966871b421b36ee5e20b4c2133a8594f741dde56a4cadc92. 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/6zkTLITthnDv7xMTtrnITQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zkTLITthnDv7xMTtrnITQ.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x1c2a37a55f9fcb03966871b421b36ee5e20b4c2133a8594f741dde56a4cadc92","isrc":"QZUCN2201723","name":"Hiding (feat. Arizona Zervas) - CharlieWonder & TOBER Remix","registered_at":"2026-06-07T01:40:36Z","spotify_id":"6zkTLITthnDv7xMTtrnITQ","type":"track"}

More Than Yesterday (feat. Russell Dickerson) [Acoustic & Remix]
type: MusicAlbum
date published: 2023-11-17
track: More Than Yesterday - Acoustic
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169180
  explicit: false
  by artist: Two Friends
  by artist: Russell Dickerson
  in album: More Than Yesterday (feat. Russell Dickerson) [Acoustic & Remix]
    type: MusicAlbum
    date published: 2023-11-17
  isrc code: QZUCN2201395
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T10:39:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3e59b25f6734cb8aede8b4a0b46be487468f8069b9140b1729ff063dffee5e3e
  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/7ddZda24FLz82MptZMEw7t.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ddZda24FLz82MptZMEw7t
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3e59b25f6734cb8aede8b4a0b46be487468f8069b9140b1729ff063dffee5e3e","isrc":"QZUCN2201395","name":"More Than Yesterday - Acoustic","registered_at":"2026-06-09T10:39:32Z","spotify_id":"7ddZda24FLz82MptZMEw7t","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e59b25f6734cb8aede8b4a0b46be487468f8069b9140b1729ff063dffee5e3e. 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/7ddZda24FLz82MptZMEw7t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ddZda24FLz82MptZMEw7t.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x3e59b25f6734cb8aede8b4a0b46be487468f8069b9140b1729ff063dffee5e3e","isrc":"QZUCN2201395","name":"More Than Yesterday - Acoustic","registered_at":"2026-06-09T10:39:32Z","spotify_id":"7ddZda24FLz82MptZMEw7t","type":"track"}
track: More Than Yesterday (feat. Russell Dickerson) - Caslow Remix
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175448
  explicit: false
  by artist: Two Friends
  by artist: Russell Dickerson
  by artist: Caslow
  in album: More Than Yesterday (feat. Russell Dickerson) [Acoustic & Remix]
    type: MusicAlbum
    date published: 2023-11-17
  isrc code: QZUCN2201396
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:27:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe4525a41e151f705df43ff5b3b26b68f4aba96efe0e5447d7984acaaa389a673
  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/2u3lnJkQUqfIKpFW38lhTs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2u3lnJkQUqfIKpFW38lhTs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe4525a41e151f705df43ff5b3b26b68f4aba96efe0e5447d7984acaaa389a673","isrc":"QZUCN2201396","name":"More Than Yesterday (feat. Russell Dickerson) - Caslow Remix","registered_at":"2026-06-07T15:27:23Z","spotify_id":"2u3lnJkQUqfIKpFW38lhTs","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4525a41e151f705df43ff5b3b26b68f4aba96efe0e5447d7984acaaa389a673. 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/2u3lnJkQUqfIKpFW38lhTs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2u3lnJkQUqfIKpFW38lhTs.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xe4525a41e151f705df43ff5b3b26b68f4aba96efe0e5447d7984acaaa389a673","isrc":"QZUCN2201396","name":"More Than Yesterday (feat. Russell Dickerson) - Caslow Remix","registered_at":"2026-06-07T15:27:23Z","spotify_id":"2u3lnJkQUqfIKpFW38lhTs","type":"track"}
track: More Than Yesterday
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187661
  explicit: false
  by artist: Two Friends
  by artist: Russell Dickerson
  in album: More Than Yesterday (feat. Russell Dickerson) [Acoustic & Remix]
    type: MusicAlbum
    date published: 2023-11-17
  isrc code: QZUCN2200645
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:34:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a76bcf41e2c4b50521c3015a0e8a2e0a67b32a674918ab8719d1f229b9e4e92
  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/4bmDHp5RLtCRlOhDUIVCX9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bmDHp5RLtCRlOhDUIVCX9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4a76bcf41e2c4b50521c3015a0e8a2e0a67b32a674918ab8719d1f229b9e4e92","isrc":"QZUCN2200645","name":"More Than Yesterday","registered_at":"2026-06-04T06:34:31Z","spotify_id":"4bmDHp5RLtCRlOhDUIVCX9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a76bcf41e2c4b50521c3015a0e8a2e0a67b32a674918ab8719d1f229b9e4e92. 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/4bmDHp5RLtCRlOhDUIVCX9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bmDHp5RLtCRlOhDUIVCX9.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x4a76bcf41e2c4b50521c3015a0e8a2e0a67b32a674918ab8719d1f229b9e4e92","isrc":"QZUCN2200645","name":"More Than Yesterday","registered_at":"2026-06-04T06:34:31Z","spotify_id":"4bmDHp5RLtCRlOhDUIVCX9","type":"track"}

No Saving Us (feat. SAYGRACE)
type: MusicAlbum
date published: 2023-02-17
track: No Saving Us (feat. SAYGRACE)
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195775
  explicit: false
  by artist: Two Friends
  by artist: SAYGRACE
  in album: No Saving Us (feat. SAYGRACE)
    type: MusicAlbum
    date published: 2023-02-17
  isrc code: QZUCN2200469
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:03:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f236d2e3109e7da78a482dbb71d5cb378e48e186d306c206cd73c6f979534b5
  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/4GHxtNdSBBaWaivjS1Y05R.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GHxtNdSBBaWaivjS1Y05R
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f236d2e3109e7da78a482dbb71d5cb378e48e186d306c206cd73c6f979534b5","isrc":"QZUCN2200469","name":"No Saving Us (feat. SAYGRACE)","registered_at":"2026-06-04T14:03:43Z","spotify_id":"4GHxtNdSBBaWaivjS1Y05R","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f236d2e3109e7da78a482dbb71d5cb378e48e186d306c206cd73c6f979534b5. 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/4GHxtNdSBBaWaivjS1Y05R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GHxtNdSBBaWaivjS1Y05R.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x6f236d2e3109e7da78a482dbb71d5cb378e48e186d306c206cd73c6f979534b5","isrc":"QZUCN2200469","name":"No Saving Us (feat. SAYGRACE)","registered_at":"2026-06-04T14:03:43Z","spotify_id":"4GHxtNdSBBaWaivjS1Y05R","type":"track"}

Hate Me (Remixes)
type: MusicAlbum
date published: 2023-02-03
track: Hate Me (feat. Billy Lockett) - MC4D Remix
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185791
  explicit: false
  by artist: Two Friends
  by artist: MC4D
  by artist: Billy Lockett
  in album: Hate Me (Remixes)
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: QZUCN2200436
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:11:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa6baad5e9b8086ad2c9df8c254d77795d7999a839622c69abc56091ed5464c13
  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/267EeY3J0WIKQjXAYswwKG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/267EeY3J0WIKQjXAYswwKG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa6baad5e9b8086ad2c9df8c254d77795d7999a839622c69abc56091ed5464c13","isrc":"QZUCN2200436","name":"Hate Me (feat. Billy Lockett) - MC4D Remix","registered_at":"2026-06-05T05:11:26Z","spotify_id":"267EeY3J0WIKQjXAYswwKG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6baad5e9b8086ad2c9df8c254d77795d7999a839622c69abc56091ed5464c13. 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/267EeY3J0WIKQjXAYswwKG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/267EeY3J0WIKQjXAYswwKG.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xa6baad5e9b8086ad2c9df8c254d77795d7999a839622c69abc56091ed5464c13","isrc":"QZUCN2200436","name":"Hate Me (feat. Billy Lockett) - MC4D Remix","registered_at":"2026-06-05T05:11:26Z","spotify_id":"267EeY3J0WIKQjXAYswwKG","type":"track"}
track: Hate Me (feat. Billy Lockett) - SadBois Remix
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199772
  explicit: false
  by artist: Two Friends
  by artist: SadBois
  by artist: Billy Lockett
  in album: Hate Me (Remixes)
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: QZUCN2200437
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T02:21:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe281c1a58a5cecc392490f9f74fa959f1d76f9a0c0555f45fd482cab66fffff
  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/36g4YtHw3pfevafGmB5M1Q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36g4YtHw3pfevafGmB5M1Q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfe281c1a58a5cecc392490f9f74fa959f1d76f9a0c0555f45fd482cab66fffff","isrc":"QZUCN2200437","name":"Hate Me (feat. Billy Lockett) - SadBois Remix","registered_at":"2026-06-08T02:21:12Z","spotify_id":"36g4YtHw3pfevafGmB5M1Q","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe281c1a58a5cecc392490f9f74fa959f1d76f9a0c0555f45fd482cab66fffff. 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/36g4YtHw3pfevafGmB5M1Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36g4YtHw3pfevafGmB5M1Q.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xfe281c1a58a5cecc392490f9f74fa959f1d76f9a0c0555f45fd482cab66fffff","isrc":"QZUCN2200437","name":"Hate Me (feat. Billy Lockett) - SadBois Remix","registered_at":"2026-06-08T02:21:12Z","spotify_id":"36g4YtHw3pfevafGmB5M1Q","type":"track"}
track: Hate Me (feat. Billy Lockett)
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191972
  explicit: false
  by artist: Two Friends
  by artist: Billy Lockett
  in album: Hate Me (Remixes)
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: QZUCN2200297
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:15:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x121ed2070ca969ba7792b58471d848b0f3173920c2cf4221c384287b47d8c838
  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/45wI5dplvGzWwWjA1ih0J8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45wI5dplvGzWwWjA1ih0J8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x121ed2070ca969ba7792b58471d848b0f3173920c2cf4221c384287b47d8c838","isrc":"QZUCN2200297","name":"Hate Me (feat. Billy Lockett)","registered_at":"2026-06-06T04:15:29Z","spotify_id":"45wI5dplvGzWwWjA1ih0J8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121ed2070ca969ba7792b58471d848b0f3173920c2cf4221c384287b47d8c838. 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/45wI5dplvGzWwWjA1ih0J8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45wI5dplvGzWwWjA1ih0J8.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x121ed2070ca969ba7792b58471d848b0f3173920c2cf4221c384287b47d8c838","isrc":"QZUCN2200297","name":"Hate Me (feat. Billy Lockett)","registered_at":"2026-06-06T04:15:29Z","spotify_id":"45wI5dplvGzWwWjA1ih0J8","type":"track"}

Chloe (TOBER & CharlieWonder Remix)
type: MusicAlbum
date published: 2023-01-13
track: Chloe - TOBER & CharlieWonder Remix
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159590
  explicit: false
  by artist: Two Friends
  by artist: Jutes
  by artist: TOBER
  by artist: CharlieWonder
  in album: Chloe (TOBER & CharlieWonder Remix)
    type: MusicAlbum
    date published: 2023-01-13
  isrc code: QZUCN2200411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T11:40:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x649e078b3dd42b4bc5745cdb93a83010bcc692bf62b48e4001adc683154b90a8
  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/5OWiAQIWVGFC6lNmd9JpAe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OWiAQIWVGFC6lNmd9JpAe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x649e078b3dd42b4bc5745cdb93a83010bcc692bf62b48e4001adc683154b90a8","isrc":"QZUCN2200411","name":"Chloe - TOBER & CharlieWonder Remix","registered_at":"2026-06-06T11:40:03Z","spotify_id":"5OWiAQIWVGFC6lNmd9JpAe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649e078b3dd42b4bc5745cdb93a83010bcc692bf62b48e4001adc683154b90a8. 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/5OWiAQIWVGFC6lNmd9JpAe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OWiAQIWVGFC6lNmd9JpAe.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x649e078b3dd42b4bc5745cdb93a83010bcc692bf62b48e4001adc683154b90a8","isrc":"QZUCN2200411","name":"Chloe - TOBER & CharlieWonder Remix","registered_at":"2026-06-06T11:40:03Z","spotify_id":"5OWiAQIWVGFC6lNmd9JpAe","type":"track"}

Graduated (Sunset City Remix)
type: MusicAlbum
date published: 2022-12-16
track: Graduated - Sunset City Remix
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211636
  explicit: false
  by artist: Two Friends
  by artist: Bryce Vine
  by artist: Sunset City
  in album: Graduated (Sunset City Remix)
    type: MusicAlbum
    date published: 2022-12-16
  isrc code: QZUCN2200360
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:34:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa27ababb78f6dc2aee58187790d2cd21a2fed3d6bf522411d9d164cd35e5c1f5
  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/2ZmHIdYlFSA3QtrlnCVoHQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZmHIdYlFSA3QtrlnCVoHQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa27ababb78f6dc2aee58187790d2cd21a2fed3d6bf522411d9d164cd35e5c1f5","isrc":"QZUCN2200360","name":"Graduated - Sunset City Remix","registered_at":"2026-06-07T12:34:21Z","spotify_id":"2ZmHIdYlFSA3QtrlnCVoHQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27ababb78f6dc2aee58187790d2cd21a2fed3d6bf522411d9d164cd35e5c1f5. 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/2ZmHIdYlFSA3QtrlnCVoHQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZmHIdYlFSA3QtrlnCVoHQ.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xa27ababb78f6dc2aee58187790d2cd21a2fed3d6bf522411d9d164cd35e5c1f5","isrc":"QZUCN2200360","name":"Graduated - Sunset City Remix","registered_at":"2026-06-07T12:34:21Z","spotify_id":"2ZmHIdYlFSA3QtrlnCVoHQ","type":"track"}

Hate Me (feat. Billy Lockett)
type: MusicAlbum
date published: 2022-12-02
track: Hate Me (feat. Billy Lockett)
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191972
  explicit: false
  by artist: Two Friends
  by artist: Billy Lockett
  in album: Hate Me (feat. Billy Lockett)
    type: MusicAlbum
    date published: 2022-12-02
  isrc code: QZUCN2200297
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:15:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x121ed2070ca969ba7792b58471d848b0f3173920c2cf4221c384287b47d8c838
  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/288rR07jQ5tckfhifwqwqZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/288rR07jQ5tckfhifwqwqZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x121ed2070ca969ba7792b58471d848b0f3173920c2cf4221c384287b47d8c838","isrc":"QZUCN2200297","name":"Hate Me (feat. Billy Lockett)","registered_at":"2026-06-06T04:15:29Z","spotify_id":"288rR07jQ5tckfhifwqwqZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121ed2070ca969ba7792b58471d848b0f3173920c2cf4221c384287b47d8c838. 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/288rR07jQ5tckfhifwqwqZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/288rR07jQ5tckfhifwqwqZ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x121ed2070ca969ba7792b58471d848b0f3173920c2cf4221c384287b47d8c838","isrc":"QZUCN2200297","name":"Hate Me (feat. Billy Lockett)","registered_at":"2026-06-06T04:15:29Z","spotify_id":"288rR07jQ5tckfhifwqwqZ","type":"track"}

Graduated (feat. Bryce Vine)
type: MusicAlbum
date published: 2022-11-04
track: Graduated (feat. Bryce Vine)
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161050
  explicit: false
  by artist: Two Friends
  by artist: Bryce Vine
  in album: Graduated (feat. Bryce Vine)
    type: MusicAlbum
    date published: 2022-11-04
  isrc code: QZUCN2200242
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:29:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94fb4e101c31504e99dbf2f729fa49ee08c887c8714c0bb66a9df598885aeda4
  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/5frrhZhgAr8wN1N2FcvlxJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5frrhZhgAr8wN1N2FcvlxJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94fb4e101c31504e99dbf2f729fa49ee08c887c8714c0bb66a9df598885aeda4","isrc":"QZUCN2200242","name":"Graduated (feat. Bryce Vine)","registered_at":"2026-06-04T16:29:31Z","spotify_id":"5frrhZhgAr8wN1N2FcvlxJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94fb4e101c31504e99dbf2f729fa49ee08c887c8714c0bb66a9df598885aeda4. 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/5frrhZhgAr8wN1N2FcvlxJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5frrhZhgAr8wN1N2FcvlxJ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x94fb4e101c31504e99dbf2f729fa49ee08c887c8714c0bb66a9df598885aeda4","isrc":"QZUCN2200242","name":"Graduated (feat. Bryce Vine)","registered_at":"2026-06-04T16:29:31Z","spotify_id":"5frrhZhgAr8wN1N2FcvlxJ","type":"track"}

Chloe (feat. Jutes)
type: MusicAlbum
date published: 2022-09-23
track: Chloe (feat. Jutes)
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205254
  explicit: false
  by artist: Two Friends
  by artist: Jutes
  in album: Chloe (feat. Jutes)
    type: MusicAlbum
    date published: 2022-09-23
  isrc code: QZUCN2200157
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:38:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3eb4c477dfd22494510d64ba7625057de3f2a130ceab59ba5fdc992449c0891d
  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/0XtBf7rln64ml07ElJcd2d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XtBf7rln64ml07ElJcd2d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3eb4c477dfd22494510d64ba7625057de3f2a130ceab59ba5fdc992449c0891d","isrc":"QZUCN2200157","name":"Chloe (feat. Jutes)","registered_at":"2026-06-04T12:38:51Z","spotify_id":"0XtBf7rln64ml07ElJcd2d","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb4c477dfd22494510d64ba7625057de3f2a130ceab59ba5fdc992449c0891d. 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/0XtBf7rln64ml07ElJcd2d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XtBf7rln64ml07ElJcd2d.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3eb4c477dfd22494510d64ba7625057de3f2a130ceab59ba5fdc992449c0891d","isrc":"QZUCN2200157","name":"Chloe (feat. Jutes)","registered_at":"2026-06-04T12:38:51Z","spotify_id":"0XtBf7rln64ml07ElJcd2d","type":"track"}
track: Timebomb (feat. MOD SUN)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182040
  explicit: false
  by artist: Two Friends
  by artist: MOD SUN
  in album: Chloe (feat. Jutes)
    type: MusicAlbum
    date published: 2022-09-23
  isrc code: QZUCN2200043
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:50:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98d718159e7572050dcd988110391982b27517a9c846efc6f64e6225676ecebc
  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/4VJuBQ2aMdxiC9dwoY1bSB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VJuBQ2aMdxiC9dwoY1bSB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x98d718159e7572050dcd988110391982b27517a9c846efc6f64e6225676ecebc","isrc":"QZUCN2200043","name":"Timebomb (feat. MOD SUN)","registered_at":"2026-06-05T07:50:30Z","spotify_id":"4VJuBQ2aMdxiC9dwoY1bSB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d718159e7572050dcd988110391982b27517a9c846efc6f64e6225676ecebc. 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/4VJuBQ2aMdxiC9dwoY1bSB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VJuBQ2aMdxiC9dwoY1bSB.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x98d718159e7572050dcd988110391982b27517a9c846efc6f64e6225676ecebc","isrc":"QZUCN2200043","name":"Timebomb (feat. MOD SUN)","registered_at":"2026-06-05T07:50:30Z","spotify_id":"4VJuBQ2aMdxiC9dwoY1bSB","type":"track"}
track: Wish You Were Here (feat. John K)
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187258
  explicit: false
  by artist: Two Friends
  by artist: John K
  in album: Chloe (feat. Jutes)
    type: MusicAlbum
    date published: 2022-09-23
  isrc code: QZUCN2200010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:13:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xea6e0728dea5be9fb993b789705b2204550ddff41b73be4d23e0a70a059a1e8a
  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/6u7YVkVtxME1KFCZqOLguo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u7YVkVtxME1KFCZqOLguo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xea6e0728dea5be9fb993b789705b2204550ddff41b73be4d23e0a70a059a1e8a","isrc":"QZUCN2200010","name":"Wish You Were Here (feat. John K)","registered_at":"2026-06-04T10:13:03Z","spotify_id":"6u7YVkVtxME1KFCZqOLguo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6e0728dea5be9fb993b789705b2204550ddff41b73be4d23e0a70a059a1e8a. 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/6u7YVkVtxME1KFCZqOLguo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u7YVkVtxME1KFCZqOLguo.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xea6e0728dea5be9fb993b789705b2204550ddff41b73be4d23e0a70a059a1e8a","isrc":"QZUCN2200010","name":"Wish You Were Here (feat. John K)","registered_at":"2026-06-04T10:13:03Z","spotify_id":"6u7YVkVtxME1KFCZqOLguo","type":"track"}

Wish You Were Here (feat. John K) [COASTR. Remix]
type: MusicAlbum
date published: 2022-09-09
track: Wish You Were Here (feat. John K) - COASTR. Remix
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163223
  explicit: false
  by artist: Two Friends
  by artist: John K
  by artist: COASTR.
  in album: Wish You Were Here (feat. John K) [COASTR. Remix]
    type: MusicAlbum
    date published: 2022-09-09
  isrc code: QZUCN2200153
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:22:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x191686a04032934259f375ec1234e8b6f5ba849d959f55222ee90b3f64aa7e95
  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/45eNphIqBJ802br8jokzlE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45eNphIqBJ802br8jokzlE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x191686a04032934259f375ec1234e8b6f5ba849d959f55222ee90b3f64aa7e95","isrc":"QZUCN2200153","name":"Wish You Were Here (feat. John K) - COASTR. Remix","registered_at":"2026-06-06T04:22:53Z","spotify_id":"45eNphIqBJ802br8jokzlE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191686a04032934259f375ec1234e8b6f5ba849d959f55222ee90b3f64aa7e95. 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/45eNphIqBJ802br8jokzlE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45eNphIqBJ802br8jokzlE.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x191686a04032934259f375ec1234e8b6f5ba849d959f55222ee90b3f64aa7e95","isrc":"QZUCN2200153","name":"Wish You Were Here (feat. John K) - COASTR. Remix","registered_at":"2026-06-06T04:22:53Z","spotify_id":"45eNphIqBJ802br8jokzlE","type":"track"}
track: Wish You Were Here (feat. John K)
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187258
  explicit: false
  by artist: Two Friends
  by artist: John K
  in album: Wish You Were Here (feat. John K) [COASTR. Remix]
    type: MusicAlbum
    date published: 2022-09-09
  isrc code: QZUCN2200010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:13:03+00:00

Timebomb (feat. MOD SUN)
type: MusicAlbum
date published: 2022-07-01
track: Timebomb (feat. MOD SUN)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182040
  explicit: false
  by artist: Two Friends
  by artist: MOD SUN
  in album: Timebomb (feat. MOD SUN)
    type: MusicAlbum
    date published: 2022-07-01
  isrc code: QZUCN2200043
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:50:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98d718159e7572050dcd988110391982b27517a9c846efc6f64e6225676ecebc
  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/4kAsc2vx4NBqk9dXn1nrZC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kAsc2vx4NBqk9dXn1nrZC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x98d718159e7572050dcd988110391982b27517a9c846efc6f64e6225676ecebc","isrc":"QZUCN2200043","name":"Timebomb (feat. MOD SUN)","registered_at":"2026-06-05T07:50:30Z","spotify_id":"4kAsc2vx4NBqk9dXn1nrZC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d718159e7572050dcd988110391982b27517a9c846efc6f64e6225676ecebc. 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/4kAsc2vx4NBqk9dXn1nrZC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kAsc2vx4NBqk9dXn1nrZC.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x98d718159e7572050dcd988110391982b27517a9c846efc6f64e6225676ecebc","isrc":"QZUCN2200043","name":"Timebomb (feat. MOD SUN)","registered_at":"2026-06-05T07:50:30Z","spotify_id":"4kAsc2vx4NBqk9dXn1nrZC","type":"track"}

Wish You Were Here (feat. John K)
type: MusicAlbum
date published: 2022-05-06
track: Wish You Were Here (feat. John K)
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187258
  explicit: false
  by artist: Two Friends
  by artist: John K
  in album: Wish You Were Here (feat. John K)
    type: MusicAlbum
    date published: 2022-05-06
  isrc code: QZUCN2200010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:13:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xea6e0728dea5be9fb993b789705b2204550ddff41b73be4d23e0a70a059a1e8a
  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/0B5Ono47jEQSIPy8kuVCzp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B5Ono47jEQSIPy8kuVCzp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xea6e0728dea5be9fb993b789705b2204550ddff41b73be4d23e0a70a059a1e8a","isrc":"QZUCN2200010","name":"Wish You Were Here (feat. John K)","registered_at":"2026-06-04T10:13:03Z","spotify_id":"0B5Ono47jEQSIPy8kuVCzp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6e0728dea5be9fb993b789705b2204550ddff41b73be4d23e0a70a059a1e8a. 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/0B5Ono47jEQSIPy8kuVCzp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B5Ono47jEQSIPy8kuVCzp.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xea6e0728dea5be9fb993b789705b2204550ddff41b73be4d23e0a70a059a1e8a","isrc":"QZUCN2200010","name":"Wish You Were Here (feat. John K)","registered_at":"2026-06-04T10:13:03Z","spotify_id":"0B5Ono47jEQSIPy8kuVCzp","type":"track"}

Life's Too Short (Salasnich Remix)
type: MusicAlbum
date published: 2022-02-11
track: Life's Too Short (Salasnich Remix)
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166120
  explicit: false
  by artist: Two Friends
  by artist: FITZ
  by artist: Salasnich
  in album: Life's Too Short (Salasnich Remix)
    type: MusicAlbum
    date published: 2022-02-11
  isrc code: QM24S2200487
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:45:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdc83515e84d1fbb608cf13689aba15a38b738ae33d1766814f12e2a1c60dd565
  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/29kBWW9XBhVSFOdJ6rp6iv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29kBWW9XBhVSFOdJ6rp6iv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdc83515e84d1fbb608cf13689aba15a38b738ae33d1766814f12e2a1c60dd565","isrc":"QM24S2200487","name":"Life's Too Short (Salasnich Remix)","registered_at":"2026-06-09T19:45:22Z","spotify_id":"29kBWW9XBhVSFOdJ6rp6iv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc83515e84d1fbb608cf13689aba15a38b738ae33d1766814f12e2a1c60dd565. 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/29kBWW9XBhVSFOdJ6rp6iv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29kBWW9XBhVSFOdJ6rp6iv.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xdc83515e84d1fbb608cf13689aba15a38b738ae33d1766814f12e2a1c60dd565","isrc":"QM24S2200487","name":"Life's Too Short (Salasnich Remix)","registered_at":"2026-06-09T19:45:22Z","spotify_id":"29kBWW9XBhVSFOdJ6rp6iv","type":"track"}
track: Life's Too Short
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211010
  explicit: false
  by artist: Two Friends
  by artist: FITZ
  in album: Life's Too Short (Salasnich Remix)
    type: MusicAlbum
    date published: 2022-02-11
  isrc code: QM24S2106845
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:08:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec
  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/3zqXz5v3yEREv38hTNtmJm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zqXz5v3yEREv38hTNtmJm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec","isrc":"QM24S2106845","name":"Life's Too Short","registered_at":"2026-06-04T09:08:35Z","spotify_id":"3zqXz5v3yEREv38hTNtmJm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec. 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/3zqXz5v3yEREv38hTNtmJm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zqXz5v3yEREv38hTNtmJm.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec","isrc":"QM24S2106845","name":"Life's Too Short","registered_at":"2026-06-04T09:08:35Z","spotify_id":"3zqXz5v3yEREv38hTNtmJm","type":"track"}

Life's Too Short
type: MusicAlbum
date published: 2021-12-03
track: Life's Too Short
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211010
  explicit: false
  by artist: Two Friends
  by artist: FITZ
  in album: Life's Too Short
    type: MusicAlbum
    date published: 2021-12-03
  isrc code: QM24S2106845
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:08:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec
  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/326yOKaTPs91elL1KW794F.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/326yOKaTPs91elL1KW794F
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec","isrc":"QM24S2106845","name":"Life's Too Short","registered_at":"2026-06-04T09:08:35Z","spotify_id":"326yOKaTPs91elL1KW794F","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec. 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/326yOKaTPs91elL1KW794F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/326yOKaTPs91elL1KW794F.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec","isrc":"QM24S2106845","name":"Life's Too Short","registered_at":"2026-06-04T09:08:35Z","spotify_id":"326yOKaTPs91elL1KW794F","type":"track"}

Love Love (Los Padres Remix)
type: MusicAlbum
date published: 2021-10-29
track: Love Love (Los Padres Remix)
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191250
  explicit: false
  by artist: Two Friends
  by artist: Ferris
  by artist: Los Padres
  in album: Love Love (Los Padres Remix)
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: QM24S2106844
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T22:36:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaaf5f7177ad6b81d720adaa065c6face47f05175c65a8bb88504ba93384dabae
  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/2YbxnZqp5lj7PMgzQyhcmi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YbxnZqp5lj7PMgzQyhcmi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaaf5f7177ad6b81d720adaa065c6face47f05175c65a8bb88504ba93384dabae","isrc":"QM24S2106844","name":"Love Love (Los Padres Remix)","registered_at":"2026-06-17T22:36:22Z","spotify_id":"2YbxnZqp5lj7PMgzQyhcmi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf5f7177ad6b81d720adaa065c6face47f05175c65a8bb88504ba93384dabae. 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/2YbxnZqp5lj7PMgzQyhcmi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YbxnZqp5lj7PMgzQyhcmi.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xaaf5f7177ad6b81d720adaa065c6face47f05175c65a8bb88504ba93384dabae","isrc":"QM24S2106844","name":"Love Love (Los Padres Remix)","registered_at":"2026-06-17T22:36:22Z","spotify_id":"2YbxnZqp5lj7PMgzQyhcmi","type":"track"}
track: Love Love
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160450
  explicit: false
  by artist: Two Friends
  by artist: Ferris
  in album: Love Love (Los Padres Remix)
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: QM24S2105831
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:45:24+00:00

Love Love
type: MusicAlbum
date published: 2021-09-24
track: Love Love
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160450
  explicit: false
  by artist: Two Friends
  by artist: Ferris
  in album: Love Love
    type: MusicAlbum
    date published: 2021-09-24
  isrc code: QM24S2105831
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:45:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x210a63dd06c6573a8ae0b0ed0ec74c16c7b001d440fe41c62d2d823802754b2d
  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/6bCRq6dymqY47l4uEjS0Pc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bCRq6dymqY47l4uEjS0Pc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x210a63dd06c6573a8ae0b0ed0ec74c16c7b001d440fe41c62d2d823802754b2d","isrc":"QM24S2105831","name":"Love Love","registered_at":"2026-06-04T10:45:24Z","spotify_id":"6bCRq6dymqY47l4uEjS0Pc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x210a63dd06c6573a8ae0b0ed0ec74c16c7b001d440fe41c62d2d823802754b2d. 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/6bCRq6dymqY47l4uEjS0Pc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bCRq6dymqY47l4uEjS0Pc.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x210a63dd06c6573a8ae0b0ed0ec74c16c7b001d440fe41c62d2d823802754b2d","isrc":"QM24S2105831","name":"Love Love","registered_at":"2026-06-04T10:45:24Z","spotify_id":"6bCRq6dymqY47l4uEjS0Pc","type":"track"}

Useless (ZEVY Remix)
type: MusicAlbum
date published: 2021-07-30
track: Useless (ZEVY Remix)
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167826
  explicit: false
  by artist: Two Friends
  by artist: Emily Vaughn
  by artist: ZEVY
  in album: Useless (ZEVY Remix)
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: QM24S2104779
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:07:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x299b39d73685b9117939564cda7d8881b8a4362e41984696c23fdcf44366c5a0
  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/2H21uChccQhR0ko4cCZ73d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2H21uChccQhR0ko4cCZ73d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x299b39d73685b9117939564cda7d8881b8a4362e41984696c23fdcf44366c5a0","isrc":"QM24S2104779","name":"Useless (ZEVY Remix)","registered_at":"2026-06-05T21:07:01Z","spotify_id":"2H21uChccQhR0ko4cCZ73d","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299b39d73685b9117939564cda7d8881b8a4362e41984696c23fdcf44366c5a0. 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/2H21uChccQhR0ko4cCZ73d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2H21uChccQhR0ko4cCZ73d.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x299b39d73685b9117939564cda7d8881b8a4362e41984696c23fdcf44366c5a0","isrc":"QM24S2104779","name":"Useless (ZEVY Remix)","registered_at":"2026-06-05T21:07:01Z","spotify_id":"2H21uChccQhR0ko4cCZ73d","type":"track"}
track: Useless
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186340
  explicit: false
  by artist: Two Friends
  by artist: Emily Vaughn
  in album: Useless (ZEVY Remix)
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: QM24S2102865
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:22:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5072738cdc4fb418ad9c53eaaeeec98e13743073759635ef074bb071ed8f72bf
  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/1zOXyLgQIzCRbkd50cxDyB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zOXyLgQIzCRbkd50cxDyB
  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 0x5072738cdc4fb418ad9c53eaaeeec98e13743073759635ef074bb071ed8f72bf. 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/1zOXyLgQIzCRbkd50cxDyB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zOXyLgQIzCRbkd50cxDyB.
    date published: 2026-07-02T11:34:59Z

Useless
type: MusicAlbum
date published: 2021-06-11
track: Useless
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186340
  explicit: false
  by artist: Two Friends
  by artist: Emily Vaughn
  in album: Useless
    type: MusicAlbum
    date published: 2021-06-11
  isrc code: QM24S2102865
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:22:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5072738cdc4fb418ad9c53eaaeeec98e13743073759635ef074bb071ed8f72bf
  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/3j5ZswTjrNasJnAQOQ1qNU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3j5ZswTjrNasJnAQOQ1qNU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5072738cdc4fb418ad9c53eaaeeec98e13743073759635ef074bb071ed8f72bf. 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/3j5ZswTjrNasJnAQOQ1qNU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3j5ZswTjrNasJnAQOQ1qNU.
    date published: 2026-06-13T15:41:10Z
track: This Will Be My Year
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180618
  explicit: false
  by artist: Two Friends
  by artist: Point North
  in album: Useless
    type: MusicAlbum
    date published: 2021-06-11
  isrc code: QM24S2101558
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:50:22+00:00
track: Last Day
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220837
  explicit: false
  by artist: Two Friends
  by artist: Josie Dunne
  in album: Useless
    type: MusicAlbum
    date published: 2021-06-11
  isrc code: CA5KR2130751
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:33:07+00:00
track: This Will Be My Year (Deerock & Vaance Remix)
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217500
  explicit: false
  by artist: Two Friends
  by artist: Point North
  by artist: Deerock
  by artist: Vaance
  in album: Useless
    type: MusicAlbum
    date published: 2021-06-11
  isrc code: QM24S2102591
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:56:24+00:00
track: Last Day (Dualities Remix)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182903
  explicit: false
  by artist: Two Friends
  by artist: Josie Dunne
  by artist: Dualities
  in album: Useless
    type: MusicAlbum
    date published: 2021-06-11
  isrc code: CA5KR2144271
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:43:37+00:00

This Will Be My Year (Deerock & Vaance Remix)
type: MusicAlbum
date published: 2021-05-07
track: This Will Be My Year (Deerock & Vaance Remix)
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217500
  explicit: false
  by artist: Two Friends
  by artist: Point North
  by artist: Deerock
  by artist: Vaance
  in album: This Will Be My Year (Deerock & Vaance Remix)
    type: MusicAlbum
    date published: 2021-05-07
  isrc code: QM24S2102591
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:56:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcafa60fbc68526247648b3ad0765c006404feb9de21bd9b79d1ad60bef41a5b5
  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/36MKbii6MEmMuWWDhTln9a.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36MKbii6MEmMuWWDhTln9a
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcafa60fbc68526247648b3ad0765c006404feb9de21bd9b79d1ad60bef41a5b5","isrc":"QM24S2102591","name":"This Will Be My Year (Deerock & Vaance Remix)","registered_at":"2026-06-07T19:56:24Z","spotify_id":"36MKbii6MEmMuWWDhTln9a","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafa60fbc68526247648b3ad0765c006404feb9de21bd9b79d1ad60bef41a5b5. 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/36MKbii6MEmMuWWDhTln9a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36MKbii6MEmMuWWDhTln9a.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xcafa60fbc68526247648b3ad0765c006404feb9de21bd9b79d1ad60bef41a5b5","isrc":"QM24S2102591","name":"This Will Be My Year (Deerock & Vaance Remix)","registered_at":"2026-06-07T19:56:24Z","spotify_id":"36MKbii6MEmMuWWDhTln9a","type":"track"}

This Will Be My Year
type: MusicAlbum
date published: 2021-03-26
track: This Will Be My Year
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180618
  explicit: false
  by artist: Two Friends
  by artist: Point North
  in album: This Will Be My Year
    type: MusicAlbum
    date published: 2021-03-26
  isrc code: QM24S2101558
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:50:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3348c4edf4d11959c547f36e3b0739b5ed8fe7654c75351bed2def1bf2604fee
  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/11U7Iww4rFNk6tFFG5kJGJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11U7Iww4rFNk6tFFG5kJGJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3348c4edf4d11959c547f36e3b0739b5ed8fe7654c75351bed2def1bf2604fee","isrc":"QM24S2101558","name":"This Will Be My Year","registered_at":"2026-06-04T15:50:22Z","spotify_id":"11U7Iww4rFNk6tFFG5kJGJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3348c4edf4d11959c547f36e3b0739b5ed8fe7654c75351bed2def1bf2604fee. 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/11U7Iww4rFNk6tFFG5kJGJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11U7Iww4rFNk6tFFG5kJGJ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3348c4edf4d11959c547f36e3b0739b5ed8fe7654c75351bed2def1bf2604fee","isrc":"QM24S2101558","name":"This Will Be My Year","registered_at":"2026-06-04T15:50:22Z","spotify_id":"11U7Iww4rFNk6tFFG5kJGJ","type":"track"}
track: Last Day
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220837
  explicit: false
  by artist: Two Friends
  by artist: Josie Dunne
  in album: This Will Be My Year
    type: MusicAlbum
    date published: 2021-03-26
  isrc code: CA5KR2130751
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:33:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956894
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2j2gKkakNO2eGYXpbdwRs4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j2gKkakNO2eGYXpbdwRs4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18","isrc":"CA5KR2130751","name":"Last Day","registered_at":"2026-06-04T13:33:07Z","spotify_id":"2j2gKkakNO2eGYXpbdwRs4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2j2gKkakNO2eGYXpbdwRs4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j2gKkakNO2eGYXpbdwRs4.
    date published: 2026-07-06T07:53:57Z
    text: {"copyright_id":"0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18","isrc":"CA5KR2130751","name":"Last Day","registered_at":"2026-06-04T13:33:07Z","spotify_id":"2j2gKkakNO2eGYXpbdwRs4","type":"track"}
track: Last Day (Dualities Remix)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182903
  explicit: false
  by artist: Two Friends
  by artist: Josie Dunne
  by artist: Dualities
  in album: This Will Be My Year
    type: MusicAlbum
    date published: 2021-03-26
  isrc code: CA5KR2144271
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:43:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14f4ed745878f13824578030b36de6e3dcb381c0b0a3cfec94d99f4bcb09834f
  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/5XZ8tZgoSISkJdf5f57ci9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XZ8tZgoSISkJdf5f57ci9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x14f4ed745878f13824578030b36de6e3dcb381c0b0a3cfec94d99f4bcb09834f","isrc":"CA5KR2144271","name":"Last Day (Dualities Remix)","registered_at":"2026-06-04T08:43:37Z","spotify_id":"5XZ8tZgoSISkJdf5f57ci9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f4ed745878f13824578030b36de6e3dcb381c0b0a3cfec94d99f4bcb09834f. 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/5XZ8tZgoSISkJdf5f57ci9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XZ8tZgoSISkJdf5f57ci9.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x14f4ed745878f13824578030b36de6e3dcb381c0b0a3cfec94d99f4bcb09834f","isrc":"CA5KR2144271","name":"Last Day (Dualities Remix)","registered_at":"2026-06-04T08:43:37Z","spotify_id":"5XZ8tZgoSISkJdf5f57ci9","type":"track"}

Last Day (Dualities Remix)
type: MusicAlbum
date published: 2021-02-26
track: Last Day - Dualities Remix
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182903
  explicit: false
  by artist: Two Friends
  by artist: Dualities
  by artist: Josie Dunne
  in album: Last Day (Dualities Remix)
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: CA5KR2144271
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:43:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14f4ed745878f13824578030b36de6e3dcb381c0b0a3cfec94d99f4bcb09834f
  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/5r9HbvKuWfEw4SBBSekl2v.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r9HbvKuWfEw4SBBSekl2v
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x14f4ed745878f13824578030b36de6e3dcb381c0b0a3cfec94d99f4bcb09834f","isrc":"CA5KR2144271","name":"Last Day - Dualities Remix","registered_at":"2026-06-04T08:43:37Z","spotify_id":"5r9HbvKuWfEw4SBBSekl2v","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f4ed745878f13824578030b36de6e3dcb381c0b0a3cfec94d99f4bcb09834f. 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/5r9HbvKuWfEw4SBBSekl2v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r9HbvKuWfEw4SBBSekl2v.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x14f4ed745878f13824578030b36de6e3dcb381c0b0a3cfec94d99f4bcb09834f","isrc":"CA5KR2144271","name":"Last Day - Dualities Remix","registered_at":"2026-06-04T08:43:37Z","spotify_id":"5r9HbvKuWfEw4SBBSekl2v","type":"track"}
track: Last Day
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220837
  explicit: false
  by artist: Two Friends
  by artist: Josie Dunne
  in album: Last Day (Dualities Remix)
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: CA5KR2130751
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:33:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18
  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/1Anb4ktMPMg7PVcUTpMPJq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Anb4ktMPMg7PVcUTpMPJq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18","isrc":"CA5KR2130751","name":"Last Day","registered_at":"2026-06-04T13:33:07Z","spotify_id":"1Anb4ktMPMg7PVcUTpMPJq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18. 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/1Anb4ktMPMg7PVcUTpMPJq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Anb4ktMPMg7PVcUTpMPJq.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18","isrc":"CA5KR2130751","name":"Last Day","registered_at":"2026-06-04T13:33:07Z","spotify_id":"1Anb4ktMPMg7PVcUTpMPJq","type":"track"}

Last Day
type: MusicAlbum
date published: 2021-02-05
track: Last Day
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220837
  explicit: false
  by artist: Two Friends
  by artist: Josie Dunne
  in album: Last Day
    type: MusicAlbum
    date published: 2021-02-05
  isrc code: CA5KR2130751
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:33:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18
  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/03t9JYc8ItDyrQUpWeywWE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03t9JYc8ItDyrQUpWeywWE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18","isrc":"CA5KR2130751","name":"Last Day","registered_at":"2026-06-04T13:33:07Z","spotify_id":"03t9JYc8ItDyrQUpWeywWE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18. 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/03t9JYc8ItDyrQUpWeywWE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03t9JYc8ItDyrQUpWeywWE.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x48d1c45ccbcbcd462bb75879a201b6b6fb57bc2a7df132e965b7b9c978b74b18","isrc":"CA5KR2130751","name":"Last Day","registered_at":"2026-06-04T13:33:07Z","spotify_id":"03t9JYc8ItDyrQUpWeywWE","type":"track"}

Hell (Salasnich Remix)
type: MusicAlbum
date published: 2020-12-18
track: Hell - Salasnich Remix
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198281
  explicit: false
  by artist: Two Friends
  by artist: Salasnich
  in album: Hell (Salasnich Remix)
    type: MusicAlbum
    date published: 2020-12-18
  isrc code: CA5KR2120665
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:52:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd3838a785367076477a2a32ee7b6cec6dd4a5e47c2a4443c52f41bb0fb87a1bd
  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/380IbvL0Uk5C3t9YeT3DKx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/380IbvL0Uk5C3t9YeT3DKx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd3838a785367076477a2a32ee7b6cec6dd4a5e47c2a4443c52f41bb0fb87a1bd","isrc":"CA5KR2120665","name":"Hell - Salasnich Remix","registered_at":"2026-06-08T13:52:38Z","spotify_id":"380IbvL0Uk5C3t9YeT3DKx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3838a785367076477a2a32ee7b6cec6dd4a5e47c2a4443c52f41bb0fb87a1bd. 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/380IbvL0Uk5C3t9YeT3DKx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/380IbvL0Uk5C3t9YeT3DKx.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd3838a785367076477a2a32ee7b6cec6dd4a5e47c2a4443c52f41bb0fb87a1bd","isrc":"CA5KR2120665","name":"Hell - Salasnich Remix","registered_at":"2026-06-08T13:52:38Z","spotify_id":"380IbvL0Uk5C3t9YeT3DKx","type":"track"}

Hell
type: MusicAlbum
date published: 2020-09-30
track: Hell
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207085
  explicit: false
  by artist: Two Friends
  in album: Hell
    type: MusicAlbum
    date published: 2020-09-30
  isrc code: CA5KR2089406
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:51:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8eb93f155016e38b510d2960a60fd6d5dc41dc500774f448f3c1df2b4e4368f8
  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/1Is5izEXFW6gVFvvq2XdEw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Is5izEXFW6gVFvvq2XdEw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb93f155016e38b510d2960a60fd6d5dc41dc500774f448f3c1df2b4e4368f8. 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/1Is5izEXFW6gVFvvq2XdEw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Is5izEXFW6gVFvvq2XdEw.
    date published: 2026-06-13T15:41:10Z

No Drama Skulkids Remix
type: MusicAlbum
date published: 2020-08-14
track: No Drama - Skulkids Remix
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182666
  explicit: false
  by artist: Two Friends
  by artist: New Beat Fund
  by artist: Kid Quill
  by artist: SkulKids
  in album: No Drama Skulkids Remix
    type: MusicAlbum
    date published: 2020-08-14
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd781008ef61412af5b0000daef037b014399b3d91cca94705fbd47e60de95753
  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/4HecsXVOxOxhSj8quGKwYu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HecsXVOxOxhSj8quGKwYu
  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 0xd781008ef61412af5b0000daef037b014399b3d91cca94705fbd47e60de95753. 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/4HecsXVOxOxhSj8quGKwYu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HecsXVOxOxhSj8quGKwYu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd781008ef61412af5b0000daef037b014399b3d91cca94705fbd47e60de95753","isrc":"GBKPL2010800","name":"No Drama - Skulkids Remix","registered_at":"2026-06-10T19:03:33Z","spotify_id":"4HecsXVOxOxhSj8quGKwYu","type":"track"}

Looking At You (feat. Sam Vesso) [Remixes]
type: MusicAlbum
date published: 2020-07-24
track: Looking At You (feat. Sam Vesso) - GSPR Remix
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174101
  explicit: false
  by artist: Two Friends
  by artist: Sam Vesso
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    type: MusicAlbum
    date published: 2020-07-24
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x87ec5d6f7d7cb438edb73af9ce4b1226b033c007201f0b17fdb8840209e0abf4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1D3T3HA6uzn4AaIxfV1QGx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1D3T3HA6uzn4AaIxfV1QGx
  additional property: OTSTimestamp
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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 0x87ec5d6f7d7cb438edb73af9ce4b1226b033c007201f0b17fdb8840209e0abf4. 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/1D3T3HA6uzn4AaIxfV1QGx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1D3T3HA6uzn4AaIxfV1QGx.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x87ec5d6f7d7cb438edb73af9ce4b1226b033c007201f0b17fdb8840209e0abf4","isrc":"USDM32026104","name":"Looking At You (feat. Sam Vesso) - GSPR Remix","registered_at":"2026-06-18T17:33:56Z","spotify_id":"1D3T3HA6uzn4AaIxfV1QGx","type":"track"}
track: Looking At You (feat. Sam Vesso) - Fells Remix
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  duration ms: 172259
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  by artist: Sam Vesso
  by artist: Fells
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    type: MusicAlbum
    date published: 2020-07-24
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Fcfsm1WedP9j0xkE6Io0I
  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 0x0488799f4e58a447895905b01c0c6452ecf26bffb5b1f4fa921605f0d7e9a76f. 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/6Fcfsm1WedP9j0xkE6Io0I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Fcfsm1WedP9j0xkE6Io0I.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0488799f4e58a447895905b01c0c6452ecf26bffb5b1f4fa921605f0d7e9a76f","isrc":"USDM32026103","name":"Looking At You (feat. Sam Vesso) - Fells Remix","registered_at":"2026-06-18T02:43:33Z","spotify_id":"6Fcfsm1WedP9j0xkE6Io0I","type":"track"}
track: Looking At You (feat. Sam Vesso) - BLVD. Remix
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  duration: PT3M30S
  duration ms: 210000
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  by artist: Sam Vesso
  by artist: BLVD.
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    type: MusicAlbum
    date published: 2020-07-24
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4xm5Jgm9RoeSjaSh3x4LXT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xm5Jgm9RoeSjaSh3x4LXT
  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 0xb67ffc51054bf76f08db2e305cd413e1e4ef5c5d2628781ed6dc69c1d87edd8e. 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/4xm5Jgm9RoeSjaSh3x4LXT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xm5Jgm9RoeSjaSh3x4LXT.
    date published: 2026-07-02T03:55:08Z
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track: Looking At You (feat. Sam Vesso) - Elijah Hill Remix
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  duration: PT2M50S
  duration ms: 170655
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  by artist: Two Friends
  by artist: Sam Vesso
  by artist: Elijah Hill
  in album: Looking At You (feat. Sam Vesso) [Remixes]
    type: MusicAlbum
    date published: 2020-07-24
  isrc code: USDM32026101
track: Looking At You (feat. Sam Vesso) - Leondis Remix
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  duration: PT2M45S
  duration ms: 165000
  explicit: false
  by artist: Two Friends
  by artist: Sam Vesso
  by artist: Leondis
  in album: Looking At You (feat. Sam Vesso) [Remixes]
    type: MusicAlbum
    date published: 2020-07-24
  isrc code: USDM32026105
track: Looking At You (feat. Sam Vesso)
  type: MusicRecording
  duration: PT2M33S
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  explicit: false
  by artist: Two Friends
  by artist: Sam Vesso
  in album: Looking At You (feat. Sam Vesso) [Remixes]
    type: MusicAlbum
    date published: 2020-07-24
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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: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957118

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0zECCG9tcyVh5PMA0z0HHb.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zECCG9tcyVh5PMA0z0HHb

OTSTimestamp
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value: 2026-07-08T03:20:19Z

OTSCanonicalRecord
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value: {"copyright_id":"0x7db908ca5e3b1658eeca62437bdc3814ad4dec44d1911717e0c3dc40fa86f3fb","isrc":"USDM32024701","name":"Looking At You (feat. Sam Vesso)","registered_at":"2026-06-04T09:26:08Z","spotify_id":"0zECCG9tcyVh5PMA0z0HHb","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 0x7db908ca5e3b1658eeca62437bdc3814ad4dec44d1911717e0c3dc40fa86f3fb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0zECCG9tcyVh5PMA0z0HHb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zECCG9tcyVh5PMA0z0HHb.
date published: 2026-07-08T03:20:19Z
text: {"copyright_id":"0x7db908ca5e3b1658eeca62437bdc3814ad4dec44d1911717e0c3dc40fa86f3fb","isrc":"USDM32024701","name":"Looking At You (feat. Sam Vesso)","registered_at":"2026-06-04T09:26:08Z","spotify_id":"0zECCG9tcyVh5PMA0z0HHb","type":"track"}

Looking At You (feat. Sam Vesso)
type: MusicAlbum
date published: 2020-05-22
track: Looking At You (feat. Sam Vesso)
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  duration: PT2M33S
  duration ms: 153788
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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. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db908ca5e3b1658eeca62437bdc3814ad4dec44d1911717e0c3dc40fa86f3fb. 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/6vfIjEMBFH9T4paWK990lr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vfIjEMBFH9T4paWK990lr.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x7db908ca5e3b1658eeca62437bdc3814ad4dec44d1911717e0c3dc40fa86f3fb","isrc":"USDM32024701","name":"Looking At You (feat. Sam Vesso)","registered_at":"2026-06-04T09:26:08Z","spotify_id":"6vfIjEMBFH9T4paWK990lr","type":"track"}

No Drama TWINSICK Remix
type: MusicAlbum
date published: 2020-04-22
track: No Drama - TWINSICK Remix
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  duration: PT3M30S
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  by artist: New Beat Fund
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    type: MusicAlbum
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62kW6OTR2qNrdy5Oxhfqgc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f7ca581433b678a7bc75d67fc39e51da2817fb19d3f6091c6cbd7fa9f0eb69. 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/62kW6OTR2qNrdy5Oxhfqgc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62kW6OTR2qNrdy5Oxhfqgc.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd0f7ca581433b678a7bc75d67fc39e51da2817fb19d3f6091c6cbd7fa9f0eb69","isrc":"GBKPL2096785","name":"No Drama - TWINSICK Remix","registered_at":"2026-06-09T18:31:36Z","spotify_id":"62kW6OTR2qNrdy5Oxhfqgc","type":"track"}

No Drama
type: MusicAlbum
date published: 2020-01-31
track: No Drama
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194644
  explicit: false
  by artist: Two Friends
  by artist: Kid Quill
  by artist: New Beat Fund
  in album: No Drama
    type: MusicAlbum
    date published: 2020-01-31
  isrc code: GBKPL2084325
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:15:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0630f7818341826a68447678ff3e0de5e4be246a2050c25a11de05e2ef05de87
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4oUBVGCSbfet4KkREJniZN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oUBVGCSbfet4KkREJniZN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0630f7818341826a68447678ff3e0de5e4be246a2050c25a11de05e2ef05de87","isrc":"GBKPL2084325","name":"No Drama","registered_at":"2026-06-05T13:15:42Z","spotify_id":"4oUBVGCSbfet4KkREJniZN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0630f7818341826a68447678ff3e0de5e4be246a2050c25a11de05e2ef05de87. 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/4oUBVGCSbfet4KkREJniZN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oUBVGCSbfet4KkREJniZN.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0630f7818341826a68447678ff3e0de5e4be246a2050c25a11de05e2ef05de87","isrc":"GBKPL2084325","name":"No Drama","registered_at":"2026-06-05T13:15:42Z","spotify_id":"4oUBVGCSbfet4KkREJniZN","type":"track"}

Good For You (feat. JUSCOVA)
type: MusicAlbum
date published: 2019-11-29
track: Good For You (feat. JUSCOVA)
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196536
  explicit: false
  by artist: Two Friends
  by artist: JUSCOVA
  in album: Good For You (feat. JUSCOVA)
    type: MusicAlbum
    date published: 2019-11-29
  isrc code: NLZ541901835
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:42:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa8763099ff7a8aa404c60243d899988ce88511651edf2ce9c53f13ae0e4cbf73
  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/2DbVcDdPomHYKXIyduuH1L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DbVcDdPomHYKXIyduuH1L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa8763099ff7a8aa404c60243d899988ce88511651edf2ce9c53f13ae0e4cbf73","isrc":"NLZ541901835","name":"Good For You (feat. JUSCOVA)","registered_at":"2026-06-06T13:42:34Z","spotify_id":"2DbVcDdPomHYKXIyduuH1L","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8763099ff7a8aa404c60243d899988ce88511651edf2ce9c53f13ae0e4cbf73. 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/2DbVcDdPomHYKXIyduuH1L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DbVcDdPomHYKXIyduuH1L.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa8763099ff7a8aa404c60243d899988ce88511651edf2ce9c53f13ae0e4cbf73","isrc":"NLZ541901835","name":"Good For You (feat. JUSCOVA)","registered_at":"2026-06-06T13:42:34Z","spotify_id":"2DbVcDdPomHYKXIyduuH1L","type":"track"}

Dollar Menu (feat. Dani Poppitt) [Remixes]
type: MusicAlbum
date published: 2019-09-06
track: Dollar Menu (feat. Dani Poppitt)
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221274
  explicit: false
  by artist: Two Friends
  by artist: Dani Poppitt
  in album: Dollar Menu (feat. Dani Poppitt) [Remixes]
    type: MusicAlbum
    date published: 2019-09-06
  isrc code: USDM31911601
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:20:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x71f58a471d03ffaccb6ba235ff64619aa6ea0d700b544df5ee7e2205d25fa0cb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/29YHcsJPRNTH2yKLVnrkM5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29YHcsJPRNTH2yKLVnrkM5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x71f58a471d03ffaccb6ba235ff64619aa6ea0d700b544df5ee7e2205d25fa0cb","isrc":"USDM31911601","name":"Dollar Menu (feat. Dani Poppitt)","registered_at":"2026-06-06T12:20:09Z","spotify_id":"29YHcsJPRNTH2yKLVnrkM5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f58a471d03ffaccb6ba235ff64619aa6ea0d700b544df5ee7e2205d25fa0cb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/29YHcsJPRNTH2yKLVnrkM5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29YHcsJPRNTH2yKLVnrkM5.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x71f58a471d03ffaccb6ba235ff64619aa6ea0d700b544df5ee7e2205d25fa0cb","isrc":"USDM31911601","name":"Dollar Menu (feat. Dani Poppitt)","registered_at":"2026-06-06T12:20:09Z","spotify_id":"29YHcsJPRNTH2yKLVnrkM5","type":"track"}
track: Dollar Menu (feat. Dani Poppitt) - GATTÜSO Remix
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  duration: PT2M31S
  duration ms: 151935
  explicit: false
  by artist: Two Friends
  by artist: Dani Poppitt
  by artist: GATTÜSO
  in album: Dollar Menu (feat. Dani Poppitt) [Remixes]
    type: MusicAlbum
    date published: 2019-09-06
  isrc code: USDM31916401
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06a2371a428946e79c6bdd54985a48cea85b5bca8bd262f552bdb3f80dd5972a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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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/3xCcGLkOV1zbmQv9JmWKSo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xCcGLkOV1zbmQv9JmWKSo
  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 0x06a2371a428946e79c6bdd54985a48cea85b5bca8bd262f552bdb3f80dd5972a. 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/3xCcGLkOV1zbmQv9JmWKSo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xCcGLkOV1zbmQv9JmWKSo.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x06a2371a428946e79c6bdd54985a48cea85b5bca8bd262f552bdb3f80dd5972a","isrc":"USDM31916401","name":"Dollar Menu (feat. Dani Poppitt) - GATTÜSO Remix","registered_at":"2026-06-18T01:57:34Z","spotify_id":"3xCcGLkOV1zbmQv9JmWKSo","type":"track"}
track: Dollar Menu (feat. Dani Poppitt) - T-Mass Remix
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  duration: PT2M57S
  duration ms: 177000
  explicit: false
  by artist: Two Friends
  by artist: Dani Poppitt
  by artist: T-Mass
  in album: Dollar Menu (feat. Dani Poppitt) [Remixes]
    type: MusicAlbum
    date published: 2019-09-06
  isrc code: USDM31916402
track: Dollar Menu (feat. Dani Poppitt) - Kastra Remix
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  duration: PT3M19S
  duration ms: 199834
  explicit: false
  by artist: Two Friends
  by artist: Dani Poppitt
  by artist: Kastra
  in album: Dollar Menu (feat. Dani Poppitt) [Remixes]
    type: MusicAlbum
    date published: 2019-09-06
  isrc code: USDM31916403

Dollar Menu (feat. Dani Poppitt)
type: MusicAlbum
date published: 2019-04-19
track: Dollar Menu (feat. Dani Poppitt)
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221274
  explicit: false
  by artist: Two Friends
  by artist: Dani Poppitt
  in album: Dollar Menu (feat. Dani Poppitt)
    type: MusicAlbum
    date published: 2019-04-19
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x71f58a471d03ffaccb6ba235ff64619aa6ea0d700b544df5ee7e2205d25fa0cb
  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tTtDxYbtEsnWBRo9rRV5K
  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 0x71f58a471d03ffaccb6ba235ff64619aa6ea0d700b544df5ee7e2205d25fa0cb. 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/2tTtDxYbtEsnWBRo9rRV5K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tTtDxYbtEsnWBRo9rRV5K.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x71f58a471d03ffaccb6ba235ff64619aa6ea0d700b544df5ee7e2205d25fa0cb","isrc":"USDM31911601","name":"Dollar Menu (feat. Dani Poppitt)","registered_at":"2026-06-06T12:20:09Z","spotify_id":"2tTtDxYbtEsnWBRo9rRV5K","type":"track"}

Take It Off (The Lost Boys Remix)
type: MusicAlbum
date published: 2019-03-29
track: Take It Off - The Lost Boys Remix
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178695
  explicit: false
  by artist: Two Friends
  by artist: The Lost Boys
  in album: Take It Off (The Lost Boys Remix)
    type: MusicAlbum
    date published: 2019-03-29
  isrc code: GBKPL1943815

Take It Off (Codeko Remix)
type: MusicAlbum
date published: 2019-03-29
track: Take It Off - Codeko Remix
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178909
  explicit: false
  by artist: Two Friends
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    type: MusicAlbum
    date published: 2019-03-29
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5h6SOW1aUVxvGzz4P9fNVb
  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 0xa06b7dd375de2a0435806774c4cd814df40055150dc5ebce181aeb90861d5b46. 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/5h6SOW1aUVxvGzz4P9fNVb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5h6SOW1aUVxvGzz4P9fNVb.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa06b7dd375de2a0435806774c4cd814df40055150dc5ebce181aeb90861d5b46","isrc":"GBKPL1943816","name":"Take It Off - Codeko Remix","registered_at":"2026-06-18T09:47:32Z","spotify_id":"5h6SOW1aUVxvGzz4P9fNVb","type":"track"}

With My Homies (Remixes)
type: MusicAlbum
date published: 2019-02-15
track: With My Homies - Justin Caruso Remix
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  duration: PT3M23S
  duration ms: 203076
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  by artist: James Delaney
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    type: MusicAlbum
    date published: 2019-02-15
  isrc code: GBKPL1936117
track: With My Homies - Jordan Jay Remix
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157619
  explicit: false
  by artist: Two Friends
  by artist: JUSCOVA
  by artist: James Delaney
  by artist: Jordan Jay
  in album: With My Homies (Remixes)
    type: MusicAlbum
    date published: 2019-02-15
  isrc code: GBKPL1936116
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T20:29:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x25a86bc6d0c3d1be645befaf2c7238f54710cdb6b47f489687f5c7155dbe8339
  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/2XQpy6IwgfyRvlMnv160dc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XQpy6IwgfyRvlMnv160dc
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0x25a86bc6d0c3d1be645befaf2c7238f54710cdb6b47f489687f5c7155dbe8339","isrc":"GBKPL1936116","name":"With My Homies - Jordan Jay Remix","registered_at":"2026-06-21T20:29:22Z","spotify_id":"2XQpy6IwgfyRvlMnv160dc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a86bc6d0c3d1be645befaf2c7238f54710cdb6b47f489687f5c7155dbe8339. 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/2XQpy6IwgfyRvlMnv160dc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XQpy6IwgfyRvlMnv160dc.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x25a86bc6d0c3d1be645befaf2c7238f54710cdb6b47f489687f5c7155dbe8339","isrc":"GBKPL1936116","name":"With My Homies - Jordan Jay Remix","registered_at":"2026-06-21T20:29:22Z","spotify_id":"2XQpy6IwgfyRvlMnv160dc","type":"track"}
track: With My Homies - Castion & EAST Remix
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147000
  explicit: false
  by artist: Two Friends
  by artist: JUSCOVA
  by artist: James Delaney
  by artist: Castion
  by artist: EAST
  in album: With My Homies (Remixes)
    type: MusicAlbum
    date published: 2019-02-15
  isrc code: GBKPL1936115
track: With My Homies - Over Easy Remix
  type: MusicRecording
  duration: PT3M9S
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  by artist: Two Friends
  by artist: JUSCOVA
  by artist: James Delaney
  by artist: Over Easy
  in album: With My Homies (Remixes)
    type: MusicAlbum
    date published: 2019-02-15
  isrc code: GBKPL1936118

The Way It Is
type: MusicRecording
duration: PT2M30S
duration ms: 150962
explicit: false
by artist: Cheat Codes
by artist: Two Friends
in album: The Way It Is
  type: MusicAlbum
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isrc code: QZQAY2478781
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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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
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/22sFNLCbk7LJ2gWKANf6Ue.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22sFNLCbk7LJ2gWKANf6Ue
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 0x93221713e731e37437d79d1865fa6bfaeada0f58d31057bbd570e2e7c34a989d. 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/22sFNLCbk7LJ2gWKANf6Ue.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22sFNLCbk7LJ2gWKANf6Ue.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x93221713e731e37437d79d1865fa6bfaeada0f58d31057bbd570e2e7c34a989d","isrc":"QZQAY2478781","name":"The Way It Is","registered_at":"2026-06-04T11:57:08Z","spotify_id":"22sFNLCbk7LJ2gWKANf6Ue","type":"track"}

Mona Lisa Eyes
type: MusicRecording
duration: PT3M24S
duration ms: 204335
explicit: false
by artist: Two Friends
in album: Out Of Love EP
  type: MusicAlbum
  date published: 2017-02-24
isrc code: NLZ541600947
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:17:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1defc588ee4fdbfb9385f2ca858b73046d4a0a0223e4de74a0ca9c512941bc33
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/5CM636sP3hyeX1xjHfHL3G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CM636sP3hyeX1xjHfHL3G
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 0x1defc588ee4fdbfb9385f2ca858b73046d4a0a0223e4de74a0ca9c512941bc33. 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/5CM636sP3hyeX1xjHfHL3G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CM636sP3hyeX1xjHfHL3G.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1defc588ee4fdbfb9385f2ca858b73046d4a0a0223e4de74a0ca9c512941bc33","isrc":"NLZ541600947","name":"Mona Lisa Eyes","registered_at":"2026-06-09T09:17:11Z","spotify_id":"5CM636sP3hyeX1xjHfHL3G","type":"track"}

Just Hold On - Two Friends Remix
type: MusicRecording
duration: PT3M50S
duration ms: 230220
explicit: false
by artist: Steve Aoki
by artist: Louis Tomlinson
by artist: Two Friends
in album: Just Hold On (Remixes)
  type: MusicAlbum
  date published: 2017-03-24
isrc code: USUS11700085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:44:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd317dab774eeb352d745b443d05c99a67d62ba6b12c70e26e419cf2a5d4fe370
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/2kRfv79CtGRYgkdCRiWNO3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kRfv79CtGRYgkdCRiWNO3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd317dab774eeb352d745b443d05c99a67d62ba6b12c70e26e419cf2a5d4fe370","isrc":"USUS11700085","name":"Just Hold On - Two Friends Remix","registered_at":"2026-06-09T17:44:39Z","spotify_id":"2kRfv79CtGRYgkdCRiWNO3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd317dab774eeb352d745b443d05c99a67d62ba6b12c70e26e419cf2a5d4fe370. 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/2kRfv79CtGRYgkdCRiWNO3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kRfv79CtGRYgkdCRiWNO3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd317dab774eeb352d745b443d05c99a67d62ba6b12c70e26e419cf2a5d4fe370","isrc":"USUS11700085","name":"Just Hold On - Two Friends Remix","registered_at":"2026-06-09T17:44:39Z","spotify_id":"2kRfv79CtGRYgkdCRiWNO3","type":"track"}

Life's Too Short (Salasnich Remix)
type: MusicRecording
duration: PT2M46S
duration ms: 166120
explicit: false
by artist: Two Friends
by artist: FITZ
by artist: Salasnich
in album: Life's Too Short (Salasnich Remix)
  type: MusicAlbum
  date published: 2022-02-11
isrc code: QM24S2200487
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:45:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc83515e84d1fbb608cf13689aba15a38b738ae33d1766814f12e2a1c60dd565
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/29kBWW9XBhVSFOdJ6rp6iv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29kBWW9XBhVSFOdJ6rp6iv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc83515e84d1fbb608cf13689aba15a38b738ae33d1766814f12e2a1c60dd565","isrc":"QM24S2200487","name":"Life's Too Short (Salasnich Remix)","registered_at":"2026-06-09T19:45:22Z","spotify_id":"29kBWW9XBhVSFOdJ6rp6iv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc83515e84d1fbb608cf13689aba15a38b738ae33d1766814f12e2a1c60dd565. 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/29kBWW9XBhVSFOdJ6rp6iv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29kBWW9XBhVSFOdJ6rp6iv.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xdc83515e84d1fbb608cf13689aba15a38b738ae33d1766814f12e2a1c60dd565","isrc":"QM24S2200487","name":"Life's Too Short (Salasnich Remix)","registered_at":"2026-06-09T19:45:22Z","spotify_id":"29kBWW9XBhVSFOdJ6rp6iv","type":"track"}

Looking At You (feat. Sam Vesso) - GSPR Remix
type: MusicRecording
duration: PT2M54S
duration ms: 174101
explicit: false
by artist: Two Friends
by artist: Sam Vesso
by artist: GSPR
in album: Looking At You (feat. Sam Vesso) [Remixes]
  type: MusicAlbum
  date published: 2020-07-24
isrc code: USDM32026104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:33:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87ec5d6f7d7cb438edb73af9ce4b1226b033c007201f0b17fdb8840209e0abf4
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/1D3T3HA6uzn4AaIxfV1QGx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1D3T3HA6uzn4AaIxfV1QGx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87ec5d6f7d7cb438edb73af9ce4b1226b033c007201f0b17fdb8840209e0abf4","isrc":"USDM32026104","name":"Looking At You (feat. Sam Vesso) - GSPR Remix","registered_at":"2026-06-18T17:33:56Z","spotify_id":"1D3T3HA6uzn4AaIxfV1QGx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ec5d6f7d7cb438edb73af9ce4b1226b033c007201f0b17fdb8840209e0abf4. 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/1D3T3HA6uzn4AaIxfV1QGx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1D3T3HA6uzn4AaIxfV1QGx.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x87ec5d6f7d7cb438edb73af9ce4b1226b033c007201f0b17fdb8840209e0abf4","isrc":"USDM32026104","name":"Looking At You (feat. Sam Vesso) - GSPR Remix","registered_at":"2026-06-18T17:33:56Z","spotify_id":"1D3T3HA6uzn4AaIxfV1QGx","type":"track"}

Looking At You (feat. Sam Vesso) - Fells Remix
type: MusicRecording
duration: PT2M52S
duration ms: 172259
explicit: false
by artist: Two Friends
by artist: Sam Vesso
by artist: Fells
in album: Looking At You (feat. Sam Vesso) [Remixes]
  type: MusicAlbum
  date published: 2020-07-24
isrc code: USDM32026103
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T02:43:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0488799f4e58a447895905b01c0c6452ecf26bffb5b1f4fa921605f0d7e9a76f
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/6Fcfsm1WedP9j0xkE6Io0I.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Fcfsm1WedP9j0xkE6Io0I
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0488799f4e58a447895905b01c0c6452ecf26bffb5b1f4fa921605f0d7e9a76f","isrc":"USDM32026103","name":"Looking At You (feat. Sam Vesso) - Fells Remix","registered_at":"2026-06-18T02:43:33Z","spotify_id":"6Fcfsm1WedP9j0xkE6Io0I","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0488799f4e58a447895905b01c0c6452ecf26bffb5b1f4fa921605f0d7e9a76f. 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/6Fcfsm1WedP9j0xkE6Io0I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Fcfsm1WedP9j0xkE6Io0I.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x0488799f4e58a447895905b01c0c6452ecf26bffb5b1f4fa921605f0d7e9a76f","isrc":"USDM32026103","name":"Looking At You (feat. Sam Vesso) - Fells Remix","registered_at":"2026-06-18T02:43:33Z","spotify_id":"6Fcfsm1WedP9j0xkE6Io0I","type":"track"}

Looking At You (feat. Sam Vesso) - BLVD. Remix
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duration: PT3M30S
duration ms: 210000
explicit: false
by artist: Two Friends
by artist: Sam Vesso
by artist: BLVD.
in album: Looking At You (feat. Sam Vesso) [Remixes]
  type: MusicAlbum
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isrc code: USDM32026102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:39:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb67ffc51054bf76f08db2e305cd413e1e4ef5c5d2628781ed6dc69c1d87edd8e
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/4xm5Jgm9RoeSjaSh3x4LXT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xm5Jgm9RoeSjaSh3x4LXT
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 0xb67ffc51054bf76f08db2e305cd413e1e4ef5c5d2628781ed6dc69c1d87edd8e. 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/4xm5Jgm9RoeSjaSh3x4LXT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xm5Jgm9RoeSjaSh3x4LXT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb67ffc51054bf76f08db2e305cd413e1e4ef5c5d2628781ed6dc69c1d87edd8e","isrc":"USDM32026102","name":"Looking At You (feat. Sam Vesso) - BLVD. Remix","registered_at":"2026-06-21T22:39:19Z","spotify_id":"4xm5Jgm9RoeSjaSh3x4LXT","type":"track"}

Life's Too Short
type: MusicRecording
duration: PT3M31S
duration ms: 211010
explicit: false
by artist: Two Friends
by artist: FITZ
in album: Life's Too Short (Salasnich Remix)
  type: MusicAlbum
  date published: 2022-02-11
isrc code: QM24S2106845
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:08:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec
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/3zqXz5v3yEREv38hTNtmJm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zqXz5v3yEREv38hTNtmJm
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 0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec. 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/3zqXz5v3yEREv38hTNtmJm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zqXz5v3yEREv38hTNtmJm.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf16d9687341d476af50e4947d9d7dd6efe7959f5b4daac2734da0a71b67357ec","isrc":"QM24S2106845","name":"Life's Too Short","registered_at":"2026-06-04T09:08:35Z","spotify_id":"3zqXz5v3yEREv38hTNtmJm","type":"track"}

Looking At You (feat. Sam Vesso) - Leondis Remix
type: MusicRecording
duration: PT2M45S
duration ms: 165000
explicit: false
by artist: Two Friends
by artist: Sam Vesso
by artist: Leondis
in album: Looking At You (feat. Sam Vesso) [Remixes]
  type: MusicAlbum
  date published: 2020-07-24
isrc code: USDM32026105

Looking At You (feat. Sam Vesso) - Elijah Hill Remix
type: MusicRecording
duration: PT2M50S
duration ms: 170655
explicit: false
by artist: Two Friends
by artist: Sam Vesso
by artist: Elijah Hill
in album: Looking At You (feat. Sam Vesso) [Remixes]
  type: MusicAlbum
  date published: 2020-07-24
isrc code: USDM32026101

Looking At You (feat. Sam Vesso)
type: MusicRecording
duration: PT2M33S
duration ms: 153788
explicit: false
by artist: Two Friends
by artist: Sam Vesso
in album: Looking At You (feat. Sam Vesso) [Remixes]
  type: MusicAlbum
  date published: 2020-07-24
isrc code: USDM32024701
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:26:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7db908ca5e3b1658eeca62437bdc3814ad4dec44d1911717e0c3dc40fa86f3fb
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0zECCG9tcyVh5PMA0z0HHb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zECCG9tcyVh5PMA0z0HHb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7db908ca5e3b1658eeca62437bdc3814ad4dec44d1911717e0c3dc40fa86f3fb","isrc":"USDM32024701","name":"Looking At You (feat. Sam Vesso)","registered_at":"2026-06-04T09:26:08Z","spotify_id":"0zECCG9tcyVh5PMA0z0HHb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db908ca5e3b1658eeca62437bdc3814ad4dec44d1911717e0c3dc40fa86f3fb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0zECCG9tcyVh5PMA0z0HHb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zECCG9tcyVh5PMA0z0HHb.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x7db908ca5e3b1658eeca62437bdc3814ad4dec44d1911717e0c3dc40fa86f3fb","isrc":"USDM32024701","name":"Looking At You (feat. Sam Vesso)","registered_at":"2026-06-04T09:26:08Z","spotify_id":"0zECCG9tcyVh5PMA0z0HHb","type":"track"}

Head Up High - Two Friends Remix
type: MusicRecording
duration: PT2M26S
duration ms: 146081
explicit: false
by artist: FITZ
by artist: Fitz and The Tantrums
by artist: Two Friends
in album: Head Up High (Lizzy Wang Remix)
  type: MusicAlbum
  date published: 2021-03-05
isrc code: USAT22100075
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:48:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39bc8969302dd7227fa35457c0a1142b87aeb22a70782af505dabfd2b7c0468b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1a1VfKj1V5FI5BaAXLrpu5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1a1VfKj1V5FI5BaAXLrpu5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39bc8969302dd7227fa35457c0a1142b87aeb22a70782af505dabfd2b7c0468b","isrc":"USAT22100075","name":"Head Up High - Two Friends Remix","registered_at":"2026-06-09T02:48:29Z","spotify_id":"1a1VfKj1V5FI5BaAXLrpu5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39bc8969302dd7227fa35457c0a1142b87aeb22a70782af505dabfd2b7c0468b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1a1VfKj1V5FI5BaAXLrpu5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1a1VfKj1V5FI5BaAXLrpu5.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x39bc8969302dd7227fa35457c0a1142b87aeb22a70782af505dabfd2b7c0468b","isrc":"USAT22100075","name":"Head Up High - Two Friends Remix","registered_at":"2026-06-09T02:48:29Z","spotify_id":"1a1VfKj1V5FI5BaAXLrpu5","type":"track"}

More Than Yesterday (feat. Russell Dickerson)
type: MusicRecording
duration: PT3M7S
duration ms: 187661
explicit: false
by artist: Two Friends
by artist: Russell Dickerson
in album: More Than Yesterday (feat. Russell Dickerson)
  type: MusicAlbum
  date published: 2023-05-10
isrc code: QZUCN2200645
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:34:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a76bcf41e2c4b50521c3015a0e8a2e0a67b32a674918ab8719d1f229b9e4e92
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/0VNb0HzD2oxJ9zyRbv7xFH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VNb0HzD2oxJ9zyRbv7xFH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a76bcf41e2c4b50521c3015a0e8a2e0a67b32a674918ab8719d1f229b9e4e92","isrc":"QZUCN2200645","name":"More Than Yesterday (feat. Russell Dickerson)","registered_at":"2026-06-04T06:34:31Z","spotify_id":"0VNb0HzD2oxJ9zyRbv7xFH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a76bcf41e2c4b50521c3015a0e8a2e0a67b32a674918ab8719d1f229b9e4e92. 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/0VNb0HzD2oxJ9zyRbv7xFH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VNb0HzD2oxJ9zyRbv7xFH.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4a76bcf41e2c4b50521c3015a0e8a2e0a67b32a674918ab8719d1f229b9e4e92","isrc":"QZUCN2200645","name":"More Than Yesterday (feat. Russell Dickerson)","registered_at":"2026-06-04T06:34:31Z","spotify_id":"0VNb0HzD2oxJ9zyRbv7xFH","type":"track"}

If Only I (feat. Bebe Rexha)
type: MusicRecording
duration: PT2M22S
duration ms: 142756
explicit: false
by artist: Loud Luxury
by artist: Two Friends
by artist: Bebe Rexha
in album: If Only I (feat. Bebe Rexha)
  type: MusicAlbum
  date published: 2023-06-23

Head Up High - Two Friends Remix
type: MusicRecording
duration: PT2M26S
duration ms: 146081
explicit: false
by artist: FITZ
by artist: Fitz and The Tantrums
by artist: Two Friends
in album: Somebody Sometimes
  type: MusicAlbum
  date published: 2021-02-12
isrc code: USAT22100074
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T04:37:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68b1de74f0137049a8f9b4699cdfcf722c279eda30506448e266057be9eaef6c
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/2eMR9UwWP3oJFGU450x6Km.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eMR9UwWP3oJFGU450x6Km
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68b1de74f0137049a8f9b4699cdfcf722c279eda30506448e266057be9eaef6c","isrc":"USAT22100074","name":"Head Up High - Two Friends Remix","registered_at":"2026-06-25T04:37:52Z","spotify_id":"2eMR9UwWP3oJFGU450x6Km","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b1de74f0137049a8f9b4699cdfcf722c279eda30506448e266057be9eaef6c. 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/2eMR9UwWP3oJFGU450x6Km.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eMR9UwWP3oJFGU450x6Km.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x68b1de74f0137049a8f9b4699cdfcf722c279eda30506448e266057be9eaef6c","isrc":"USAT22100074","name":"Head Up High - Two Friends Remix","registered_at":"2026-06-25T04:37:52Z","spotify_id":"2eMR9UwWP3oJFGU450x6Km","type":"track"}

Head Up High - Two Friends Remix
type: MusicRecording
duration: PT2M26S
duration ms: 146081
explicit: false
by artist: FITZ
by artist: Fitz and The Tantrums
by artist: Two Friends
in album: Head Up High (Two Friends Remix)
  type: MusicAlbum
  date published: 2021-01-22
isrc code: USAT22100075
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:48:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39bc8969302dd7227fa35457c0a1142b87aeb22a70782af505dabfd2b7c0468b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1hYIA1PnP1l5azn3Cr05z1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hYIA1PnP1l5azn3Cr05z1
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 0x39bc8969302dd7227fa35457c0a1142b87aeb22a70782af505dabfd2b7c0468b. 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/1hYIA1PnP1l5azn3Cr05z1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hYIA1PnP1l5azn3Cr05z1.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x39bc8969302dd7227fa35457c0a1142b87aeb22a70782af505dabfd2b7c0468b","isrc":"USAT22100075","name":"Head Up High - Two Friends Remix","registered_at":"2026-06-09T02:48:29Z","spotify_id":"1hYIA1PnP1l5azn3Cr05z1","type":"track"}

Hiding (feat. Arizona Zervas)
type: MusicRecording
duration: PT2M26S
duration ms: 146540
explicit: false
by artist: Two Friends
by artist: Arizona Zervas
in album: Hiding (feat. Arizona Zervas)
  type: MusicAlbum
  date published: 2024-04-05
isrc code: QZUCN2201578
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: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a6f4789b97b9a9cc23445761d28e6cd77e4af5898124ef1c4470981dbabee5. 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/1ZTyVPPQWoxsXmTLHToms0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZTyVPPQWoxsXmTLHToms0.
  date published: 2026-06-13T17:25:41Z
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Hot Water - Two Friends Remix
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duration: PT3M14S
duration ms: 194560
explicit: false
by artist: Audien
by artist: 3LAU
by artist: Victoria Zaro
by artist: Two Friends
in album: Hot Water (Two Friends Remix)
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  date published: 2017-08-25
isrc code: USUM71708954
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7ce424c5eda162e144ed296a5ea828b6014e497c3ef0ff4f9bdcad0232611e. 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/1Pg6TZkTUT2KPyJ1i9CCtD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Pg6TZkTUT2KPyJ1i9CCtD.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xda7ce424c5eda162e144ed296a5ea828b6014e497c3ef0ff4f9bdcad0232611e","isrc":"USUM71708954","name":"Hot Water - Two Friends Remix","registered_at":"2026-06-20T04:58:28Z","spotify_id":"1Pg6TZkTUT2KPyJ1i9CCtD","type":"track"}

Something Better - Two Friends Remix
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duration: PT4M25S
duration ms: 265892
explicit: false
by artist: Audien
by artist: Lady A
by artist: Two Friends
in album: Something Better (Two Friends Remix)
  type: MusicAlbum
  date published: 2016-06-17
isrc code: USUM71605069
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: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b34428280186c96b5939c9ad77894dad83372e5826a068f15875d17d78ffacd. 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/0KklLSXgYW5k4m78YaBIIt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KklLSXgYW5k4m78YaBIIt.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0b34428280186c96b5939c9ad77894dad83372e5826a068f15875d17d78ffacd","isrc":"USUM71605069","name":"Something Better - Two Friends Remix","registered_at":"2026-06-09T23:49:25Z","spotify_id":"0KklLSXgYW5k4m78YaBIIt","type":"track"}

Hiding (feat. Arizona Zervas) - CharlieWonder & TOBER Remix
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duration ms: 123000
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by artist: Two Friends
by artist: Arizona Zervas
by artist: CharlieWonder
by artist: TOBER
in album: Hiding (feat. Arizona Zervas) [CharlieWonder & TOBER Remix]
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  date published: 2024-05-17
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additional property: CopyrightStatus
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-06-13T12:53:06Z
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