LDVC
type: MusicGroup
genre: chill-house
popularity: 42
followers: 1082
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf44cbf57f383c3dcf5dc687c7b311f4b6091f4020a40595bc2f28235d176cf8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87c81146-780b-4b22-b2d6-5ff116724b9a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87c81146-780b-4b22-b2d6-5ff116724b9a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87c81146-780b-4b22-b2d6-5ff116724b9a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf44cbf57f383c3dcf5dc687c7b311f4b6091f4020a40595bc2f28235d176cf8. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87c81146-780b-4b22-b2d6-5ff116724b9a.json and https://artists.proofprofile.net/proofs/artist/87c81146-780b-4b22-b2d6-5ff116724b9a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Always
  type: MusicAlbum
  date published: 2024-03-07
  track: Always
    type: MusicRecording
    duration: PT1M43S
    duration ms: 103611
    explicit: false
    by artist: LDVC
    by artist: Moving Castles
    by artist: Yann Muller
    in album: Always
      type: MusicAlbum
      date published: 2024-03-07
    isrc code: NLT2H2400170
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T01:46:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x79fec080a10b588c71663ea41799ce58dfd74f97e3dfa2b7434f00056cd01db6
    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/025LbqfPIP0ievHfWPH8Ho.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/025LbqfPIP0ievHfWPH8Ho
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79fec080a10b588c71663ea41799ce58dfd74f97e3dfa2b7434f00056cd01db6. 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/025LbqfPIP0ievHfWPH8Ho.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/025LbqfPIP0ievHfWPH8Ho.
      date published: 2026-06-13T12:53:06Z
album: Sunset Feeling
  type: MusicAlbum
  date published: 2024-08-02
  track: Sunset Feeling
    type: MusicRecording
    duration: PT2M4S
    duration ms: 124000
    explicit: false
    by artist: Velli
    by artist: LDVC
    by artist: Matthew Adam Green
    in album: Sunset Feeling
      type: MusicAlbum
      date published: 2024-08-02
    isrc code: CH7812414626
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-18T21:10:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9783183fba454672861ea2268310f4fd877d9edd6913f0a9dd1c7615bc602f8b
    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/0p7bMjaCpIpIJ2oQBYa5gF.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0p7bMjaCpIpIJ2oQBYa5gF
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x9783183fba454672861ea2268310f4fd877d9edd6913f0a9dd1c7615bc602f8b","isrc":"CH7812414626","name":"Sunset Feeling","registered_at":"2026-06-18T21:10:20Z","spotify_id":"0p7bMjaCpIpIJ2oQBYa5gF","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9783183fba454672861ea2268310f4fd877d9edd6913f0a9dd1c7615bc602f8b. 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/0p7bMjaCpIpIJ2oQBYa5gF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0p7bMjaCpIpIJ2oQBYa5gF.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0x9783183fba454672861ea2268310f4fd877d9edd6913f0a9dd1c7615bc602f8b","isrc":"CH7812414626","name":"Sunset Feeling","registered_at":"2026-06-18T21:10:20Z","spotify_id":"0p7bMjaCpIpIJ2oQBYa5gF","type":"track"}
album: There She Goes
  type: MusicAlbum
  date published: 2024-07-04
  track: There She Goes
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137923
    explicit: false
    by artist: LDVC
    by artist: Moving Castles
    by artist: Aexcit
    in album: There She Goes
      type: MusicAlbum
      date published: 2024-07-04
    isrc code: NLT2H2400748
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T13:50:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0a1b32651edaf798a7422ae3049d668b1b0517b75c5fd5cb48a75e735fad5056
    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/4XXcpTJdlG7W4NeBp1eamc.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XXcpTJdlG7W4NeBp1eamc
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x0a1b32651edaf798a7422ae3049d668b1b0517b75c5fd5cb48a75e735fad5056","isrc":"NLT2H2400748","name":"There She Goes","registered_at":"2026-06-08T13:50:40Z","spotify_id":"4XXcpTJdlG7W4NeBp1eamc","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1b32651edaf798a7422ae3049d668b1b0517b75c5fd5cb48a75e735fad5056. 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/4XXcpTJdlG7W4NeBp1eamc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XXcpTJdlG7W4NeBp1eamc.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x0a1b32651edaf798a7422ae3049d668b1b0517b75c5fd5cb48a75e735fad5056","isrc":"NLT2H2400748","name":"There She Goes","registered_at":"2026-06-08T13:50:40Z","spotify_id":"4XXcpTJdlG7W4NeBp1eamc","type":"track"}
album: Fly
  type: MusicAlbum
  date published: 2024-06-06
  track: Fly
    type: MusicRecording
    duration: PT2M4S
    duration ms: 124000
    explicit: false
    by artist: LDVC
    by artist: Danish Breakfast
    by artist: LAUWE
    by artist: Willy Jules
    in album: Fly
    isrc code: NLT2H2400602
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
album: Chasing Dreams
album: Ocean Waves
album: Doves
album: Come Back Home (feat. SOFYKA)
album: Ocean
album: Downtown
album: Airwaves
album: I Found Summer with You
album: Come Down
album: Me & You
album: Emalé
album: Peacefully
album: Change
album: Sweet Home
album: What Would You Do
album: No Promises
album: Memories
album: Right Now
track: Always
track: Sunset Feeling
track: There She Goes
track: Fly
track: Chasing Dreams
track: Ocean Waves
track: Doves
track: Come Back Home
track: Ocean
track: Downtown
track: Airwaves
track: I Found Summer with You
track: Come Down
track: Me & You
track: Emalé
track: Peacefully
track: Change
track: Sweet Home
track: What Would You Do
track: No Promises

LAUWE
type: MusicGroup

Willy Jules
type: MusicGroup

Fly
type: MusicAlbum
date published: 2024-06-06

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T08:39:35+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x37964d7c83f4ea27f18de74caf066ccf1369fdef45f6f5db775bdbcdbcc53510

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3Hht6cLBEaeLJ8ZY647YCF.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Hht6cLBEaeLJ8ZY647YCF

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37964d7c83f4ea27f18de74caf066ccf1369fdef45f6f5db775bdbcdbcc53510. 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/3Hht6cLBEaeLJ8ZY647YCF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Hht6cLBEaeLJ8ZY647YCF.
date published: 2026-06-13T12:47:07Z

Chasing Dreams
type: MusicAlbum
date published: 2024-04-25
track: Chasing Dreams
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125454
  explicit: false
  by artist: LDVC
  by artist: No ExpressioN
  by artist: Diana Ezerex
  in album: Chasing Dreams
    type: MusicAlbum
    date published: 2024-04-25
  isrc code: NLT2H2400397

Ocean Waves
type: MusicAlbum
date published: 2024-03-28
track: Ocean Waves
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127565
  explicit: false
  by artist: LDVC
  by artist: Namic
  in album: Ocean Waves
    type: MusicAlbum
    date published: 2024-03-28
  isrc code: NLT2H2400275
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:47:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e05704b2f1046e5d562a6d0b3bc425b102b8aaffe4f2f67fd80754e84e4ba85
  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/28eFaf8Ze279KmtVWVGprZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28eFaf8Ze279KmtVWVGprZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e05704b2f1046e5d562a6d0b3bc425b102b8aaffe4f2f67fd80754e84e4ba85","isrc":"NLT2H2400275","name":"Ocean Waves","registered_at":"2026-06-06T01:47:54Z","spotify_id":"28eFaf8Ze279KmtVWVGprZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e05704b2f1046e5d562a6d0b3bc425b102b8aaffe4f2f67fd80754e84e4ba85. 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/28eFaf8Ze279KmtVWVGprZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28eFaf8Ze279KmtVWVGprZ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4e05704b2f1046e5d562a6d0b3bc425b102b8aaffe4f2f67fd80754e84e4ba85","isrc":"NLT2H2400275","name":"Ocean Waves","registered_at":"2026-06-06T01:47:54Z","spotify_id":"28eFaf8Ze279KmtVWVGprZ","type":"track"}

Doves
type: MusicAlbum
date published: 2023-01-13
track: Doves
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146727
  explicit: false
  by artist: LDVC
  by artist: Jeano Malea
  in album: Doves
    type: MusicAlbum
    date published: 2023-01-13
  isrc code: DEYT72200615
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:58:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2446b3e5af1e87a715c28f72b1fd9ec55455cde195427e71028d2656e1dea0d0
  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/3En9K3VwSi5HAv2vqPBO6E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3En9K3VwSi5HAv2vqPBO6E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2446b3e5af1e87a715c28f72b1fd9ec55455cde195427e71028d2656e1dea0d0. 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/3En9K3VwSi5HAv2vqPBO6E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3En9K3VwSi5HAv2vqPBO6E.
    date published: 2026-07-02T03:30:09Z

Come Back Home (feat. SOFYKA)
type: MusicAlbum
date published: 2022-10-14
track: Come Back Home
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140769
  explicit: false
  by artist: LDVC
  by artist: SOFYKA
  in album: Come Back Home (feat. SOFYKA)
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: DEYT72200420
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T06:09:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ef23ed8fc83e33b5847fcff7a583f017665b01d46200ea834e21088eaf3c6e9
  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/0KtnhVxS6Z6V2Zxu3J5FZW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KtnhVxS6Z6V2Zxu3J5FZW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9ef23ed8fc83e33b5847fcff7a583f017665b01d46200ea834e21088eaf3c6e9","isrc":"DEYT72200420","name":"Come Back Home","registered_at":"2026-06-08T06:09:11Z","spotify_id":"0KtnhVxS6Z6V2Zxu3J5FZW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef23ed8fc83e33b5847fcff7a583f017665b01d46200ea834e21088eaf3c6e9. 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/0KtnhVxS6Z6V2Zxu3J5FZW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KtnhVxS6Z6V2Zxu3J5FZW.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x9ef23ed8fc83e33b5847fcff7a583f017665b01d46200ea834e21088eaf3c6e9","isrc":"DEYT72200420","name":"Come Back Home","registered_at":"2026-06-08T06:09:11Z","spotify_id":"0KtnhVxS6Z6V2Zxu3J5FZW","type":"track"}

Ocean
type: MusicAlbum
date published: 2022-08-26
track: Ocean
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143713
  explicit: false
  by artist: LDVC
  by artist: Jeano Malea
  in album: Ocean
    type: MusicAlbum
    date published: 2022-08-26
  isrc code: DEYT72200385
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T06:27:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x26365f575cc5c667d3fc87443ecbf23d66dc1ba6d4b92f1e00a6d2453dca4b64
  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/4fMjZjNrxwKHZwKrLBzrdV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fMjZjNrxwKHZwKrLBzrdV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26365f575cc5c667d3fc87443ecbf23d66dc1ba6d4b92f1e00a6d2453dca4b64. 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/4fMjZjNrxwKHZwKrLBzrdV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fMjZjNrxwKHZwKrLBzrdV.
    date published: 2026-07-02T03:30:09Z

Downtown
type: MusicAlbum
date published: 2022-07-08
track: Downtown
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131310
  explicit: false
  by artist: LDVC
  by artist: Fuego Blazini
  in album: Downtown
    type: MusicAlbum
    date published: 2022-07-08
  isrc code: DEYT72200328

Airwaves
type: MusicAlbum
date published: 2022-06-17
track: Airwaves
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134705
  explicit: false
  by artist: LDVC
  by artist: Julia Kautz
  in album: Airwaves
    type: MusicAlbum
    date published: 2022-06-17
  isrc code: DEYT72200295
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T14:20:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8dc71b2333eca0f7f421f4e74d709cef9c024247e992c050abe13b68360cd748
  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/6749oxtDuaRo54LEXt2xbV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6749oxtDuaRo54LEXt2xbV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc71b2333eca0f7f421f4e74d709cef9c024247e992c050abe13b68360cd748. 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/6749oxtDuaRo54LEXt2xbV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6749oxtDuaRo54LEXt2xbV.
    date published: 2026-07-02T11:38:34Z

I Found Summer with You
type: MusicAlbum
date published: 2022-06-03
track: I Found Summer with You
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141714
  explicit: false
  by artist: LDVC
  by artist: Julia Kautz
  in album: I Found Summer with You
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: DEYT72200268

Come Down
type: MusicAlbum
date published: 2022-05-20
track: Come Down
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137777
  explicit: false
  by artist: LDVC
  by artist: Lucia Loreen
  in album: Come Down
    type: MusicAlbum
    date published: 2022-05-20
  isrc code: DEYT72200243

Me & You
type: MusicAlbum
date published: 2022-02-04
track: Me & You
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123272
  explicit: false
  by artist: LDVC
  by artist: SOFYKA
  in album: Me & You
    type: MusicAlbum
    date published: 2022-02-04
  isrc code: DEYT72200033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:50:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9b0677618a02a0e9788be1d9c9ee9f43340f464f6d12e053147e8be05ac7acbb
  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/3NnJmRn40HEvn46nP69w5K.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NnJmRn40HEvn46nP69w5K
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9b0677618a02a0e9788be1d9c9ee9f43340f464f6d12e053147e8be05ac7acbb","isrc":"DEYT72200033","name":"Me & You","registered_at":"2026-06-22T09:50:02Z","spotify_id":"3NnJmRn40HEvn46nP69w5K","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0677618a02a0e9788be1d9c9ee9f43340f464f6d12e053147e8be05ac7acbb. 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/3NnJmRn40HEvn46nP69w5K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NnJmRn40HEvn46nP69w5K.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x9b0677618a02a0e9788be1d9c9ee9f43340f464f6d12e053147e8be05ac7acbb","isrc":"DEYT72200033","name":"Me & You","registered_at":"2026-06-22T09:50:02Z","spotify_id":"3NnJmRn40HEvn46nP69w5K","type":"track"}

Emalé
type: MusicAlbum
date published: 2022-01-07
track: Emalé
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135588
  explicit: false
  by artist: LDVC
  by artist: KWADI
  in album: Emalé
    type: MusicAlbum
    date published: 2022-01-07
  isrc code: DEYT72200002

Peacefully
type: MusicAlbum
date published: 2021-12-03
track: Peacefully
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142352
  explicit: false
  by artist: LDVC
  in album: Peacefully
    type: MusicAlbum
    date published: 2021-12-03
  isrc code: DEYT72100680
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T10:56:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79e1025a42a948b3068a80008aa825f12514cfa117fe4cdea07cf84a3a637df5
  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/3Di0kxZmxCdEFeOwzmj2Am.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Di0kxZmxCdEFeOwzmj2Am
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e1025a42a948b3068a80008aa825f12514cfa117fe4cdea07cf84a3a637df5. 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/3Di0kxZmxCdEFeOwzmj2Am.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Di0kxZmxCdEFeOwzmj2Am.
    date published: 2026-07-02T03:30:09Z

Change
type: MusicAlbum
date published: 2021-09-24
track: Change
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118571
  explicit: false
  by artist: LDVC
  by artist: Sebastian Wurth
  in album: Change
    type: MusicAlbum
    date published: 2021-09-24
  isrc code: DEYT72100596
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T01:11:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x783c3bc9c7f8e079421a739c04ca0a8f1b45c7a118f958e01a838f11ac434016
  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/3DnQieFr35ELDiuNHLdndk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DnQieFr35ELDiuNHLdndk
  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 0x783c3bc9c7f8e079421a739c04ca0a8f1b45c7a118f958e01a838f11ac434016. 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/3DnQieFr35ELDiuNHLdndk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DnQieFr35ELDiuNHLdndk.
    date published: 2026-07-02T11:34:59Z

Sweet Home
type: MusicAlbum
date published: 2021-09-10
track: Sweet Home
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118308
  explicit: false
  by artist: LDVC
  by artist: KWADI
  in album: Sweet Home
    type: MusicAlbum
    date published: 2021-09-10
  isrc code: DEYT72100581
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:42:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x242ccce12816f519e181b972dfd41184c9f2cf8d9a05deb9e02e29c10cb6590a
  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/56vCrFTFMExUFJ0V9H9zv9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56vCrFTFMExUFJ0V9H9zv9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x242ccce12816f519e181b972dfd41184c9f2cf8d9a05deb9e02e29c10cb6590a","isrc":"DEYT72100581","name":"Sweet Home","registered_at":"2026-06-19T17:42:35Z","spotify_id":"56vCrFTFMExUFJ0V9H9zv9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242ccce12816f519e181b972dfd41184c9f2cf8d9a05deb9e02e29c10cb6590a. 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/56vCrFTFMExUFJ0V9H9zv9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56vCrFTFMExUFJ0V9H9zv9.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x242ccce12816f519e181b972dfd41184c9f2cf8d9a05deb9e02e29c10cb6590a","isrc":"DEYT72100581","name":"Sweet Home","registered_at":"2026-06-19T17:42:35Z","spotify_id":"56vCrFTFMExUFJ0V9H9zv9","type":"track"}

What Would You Do
type: MusicAlbum
date published: 2021-08-06
track: What Would You Do
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121285
  explicit: false
  by artist: LDVC
  by artist: Jonathan Baily
  in album: What Would You Do
    type: MusicAlbum
    date published: 2021-08-06
  isrc code: DEYT72100544
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:41:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f451e24be2a1c987f3c8df70b3890dd8f4c5969361facbbfa7890b5ea17d1e7
  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/5BHFgpwnXecXeH1lN8qXIA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BHFgpwnXecXeH1lN8qXIA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f451e24be2a1c987f3c8df70b3890dd8f4c5969361facbbfa7890b5ea17d1e7","isrc":"DEYT72100544","name":"What Would You Do","registered_at":"2026-06-24T22:41:28Z","spotify_id":"5BHFgpwnXecXeH1lN8qXIA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f451e24be2a1c987f3c8df70b3890dd8f4c5969361facbbfa7890b5ea17d1e7. 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/5BHFgpwnXecXeH1lN8qXIA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BHFgpwnXecXeH1lN8qXIA.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x9f451e24be2a1c987f3c8df70b3890dd8f4c5969361facbbfa7890b5ea17d1e7","isrc":"DEYT72100544","name":"What Would You Do","registered_at":"2026-06-24T22:41:28Z","spotify_id":"5BHFgpwnXecXeH1lN8qXIA","type":"track"}

No Promises
type: MusicAlbum
date published: 2021-07-02
track: No Promises
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124705
  explicit: false
  by artist: LDVC
  by artist: Jonathan Baily
  in album: No Promises
    type: MusicAlbum
    date published: 2021-07-02
  isrc code: DEYT72100502
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T23:22:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x486132a8d2605afebd18b3adf62b0f322a2a0748ef7b67e3bfbb068f22390ebe
  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/1K0UiuC2FIZ8SPGHwLlaMU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K0UiuC2FIZ8SPGHwLlaMU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x486132a8d2605afebd18b3adf62b0f322a2a0748ef7b67e3bfbb068f22390ebe","isrc":"DEYT72100502","name":"No Promises","registered_at":"2026-06-08T23:22:01Z","spotify_id":"1K0UiuC2FIZ8SPGHwLlaMU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486132a8d2605afebd18b3adf62b0f322a2a0748ef7b67e3bfbb068f22390ebe. 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/1K0UiuC2FIZ8SPGHwLlaMU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K0UiuC2FIZ8SPGHwLlaMU.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x486132a8d2605afebd18b3adf62b0f322a2a0748ef7b67e3bfbb068f22390ebe","isrc":"DEYT72100502","name":"No Promises","registered_at":"2026-06-08T23:22:01Z","spotify_id":"1K0UiuC2FIZ8SPGHwLlaMU","type":"track"}

Memories
type: MusicAlbum
date published: 2021-04-30
track: Memories
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126545
  explicit: false
  by artist: LDVC
  by artist: Paul Qrex
  in album: Memories
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: DEYT72100423
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T01:10:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7bbf0f69f0cd419d5043bd29474a016c7fc3ce2d5a7daba1541180a04ad405e8
  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/6u1Il4bJkEXdgpMeqtSerN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u1Il4bJkEXdgpMeqtSerN
  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 0x7bbf0f69f0cd419d5043bd29474a016c7fc3ce2d5a7daba1541180a04ad405e8. 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/6u1Il4bJkEXdgpMeqtSerN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u1Il4bJkEXdgpMeqtSerN.
    date published: 2026-07-02T11:34:59Z

Right Now
type: MusicAlbum
date published: 2021-03-19
track: Right Now
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152884
  explicit: false
  by artist: LDVC
  in album: Right Now
    type: MusicAlbum
    date published: 2021-03-19
  isrc code: DEYT72100371
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T14:41:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6548385c899e981cec4377f9e76820aa91862f13c02728431a5e4f9507056e2a
  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/5WHdbegcbV13BGZMKG8yAD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WHdbegcbV13BGZMKG8yAD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6548385c899e981cec4377f9e76820aa91862f13c02728431a5e4f9507056e2a","isrc":"DEYT72100371","name":"Right Now","registered_at":"2026-06-10T14:41:42Z","spotify_id":"5WHdbegcbV13BGZMKG8yAD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6548385c899e981cec4377f9e76820aa91862f13c02728431a5e4f9507056e2a. 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/5WHdbegcbV13BGZMKG8yAD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WHdbegcbV13BGZMKG8yAD.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x6548385c899e981cec4377f9e76820aa91862f13c02728431a5e4f9507056e2a","isrc":"DEYT72100371","name":"Right Now","registered_at":"2026-06-10T14:41:42Z","spotify_id":"5WHdbegcbV13BGZMKG8yAD","type":"track"}

Always
type: MusicRecording
duration: PT1M43S
duration ms: 103611
explicit: false
by artist: LDVC
by artist: Moving Castles
by artist: Yann Muller
in album: Always
  type: MusicAlbum
  date published: 2024-03-07
isrc code: NLT2H2400170
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:46:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79fec080a10b588c71663ea41799ce58dfd74f97e3dfa2b7434f00056cd01db6
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/025LbqfPIP0ievHfWPH8Ho.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/025LbqfPIP0ievHfWPH8Ho
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79fec080a10b588c71663ea41799ce58dfd74f97e3dfa2b7434f00056cd01db6. 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/025LbqfPIP0ievHfWPH8Ho.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/025LbqfPIP0ievHfWPH8Ho.
  date published: 2026-06-13T12:53:06Z

Sunset Feeling
type: MusicRecording
duration: PT2M4S
duration ms: 124000
explicit: false
by artist: Velli
by artist: LDVC
by artist: Matthew Adam Green
in album: Sunset Feeling
  type: MusicAlbum
  date published: 2024-08-02
isrc code: CH7812414626
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T21:10:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9783183fba454672861ea2268310f4fd877d9edd6913f0a9dd1c7615bc602f8b
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/0p7bMjaCpIpIJ2oQBYa5gF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0p7bMjaCpIpIJ2oQBYa5gF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9783183fba454672861ea2268310f4fd877d9edd6913f0a9dd1c7615bc602f8b","isrc":"CH7812414626","name":"Sunset Feeling","registered_at":"2026-06-18T21:10:20Z","spotify_id":"0p7bMjaCpIpIJ2oQBYa5gF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9783183fba454672861ea2268310f4fd877d9edd6913f0a9dd1c7615bc602f8b. 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/0p7bMjaCpIpIJ2oQBYa5gF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0p7bMjaCpIpIJ2oQBYa5gF.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x9783183fba454672861ea2268310f4fd877d9edd6913f0a9dd1c7615bc602f8b","isrc":"CH7812414626","name":"Sunset Feeling","registered_at":"2026-06-18T21:10:20Z","spotify_id":"0p7bMjaCpIpIJ2oQBYa5gF","type":"track"}

There She Goes
type: MusicRecording
duration: PT2M17S
duration ms: 137923
explicit: false
by artist: LDVC
by artist: Moving Castles
by artist: Aexcit
in album: There She Goes
  type: MusicAlbum
  date published: 2024-07-04
isrc code: NLT2H2400748
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:50:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a1b32651edaf798a7422ae3049d668b1b0517b75c5fd5cb48a75e735fad5056
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/4XXcpTJdlG7W4NeBp1eamc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XXcpTJdlG7W4NeBp1eamc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a1b32651edaf798a7422ae3049d668b1b0517b75c5fd5cb48a75e735fad5056","isrc":"NLT2H2400748","name":"There She Goes","registered_at":"2026-06-08T13:50:40Z","spotify_id":"4XXcpTJdlG7W4NeBp1eamc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1b32651edaf798a7422ae3049d668b1b0517b75c5fd5cb48a75e735fad5056. 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/4XXcpTJdlG7W4NeBp1eamc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XXcpTJdlG7W4NeBp1eamc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0a1b32651edaf798a7422ae3049d668b1b0517b75c5fd5cb48a75e735fad5056","isrc":"NLT2H2400748","name":"There She Goes","registered_at":"2026-06-08T13:50:40Z","spotify_id":"4XXcpTJdlG7W4NeBp1eamc","type":"track"}

Fly
type: MusicRecording
duration: PT2M4S
duration ms: 124000
explicit: false
by artist: LDVC
by artist: Danish Breakfast
by artist: LAUWE
by artist: Willy Jules
in album: Fly
  type: MusicAlbum
  date published: 2024-06-06
isrc code: NLT2H2400602
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T08:39:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37964d7c83f4ea27f18de74caf066ccf1369fdef45f6f5db775bdbcdbcc53510
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/3Hht6cLBEaeLJ8ZY647YCF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Hht6cLBEaeLJ8ZY647YCF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37964d7c83f4ea27f18de74caf066ccf1369fdef45f6f5db775bdbcdbcc53510. 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/3Hht6cLBEaeLJ8ZY647YCF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Hht6cLBEaeLJ8ZY647YCF.
  date published: 2026-06-13T12:47:07Z

Chasing Dreams
type: MusicRecording
duration: PT2M5S
duration ms: 125454
explicit: false
by artist: LDVC
by artist: No ExpressioN
by artist: Diana Ezerex
in album: Chasing Dreams
  type: MusicAlbum
  date published: 2024-04-25
isrc code: NLT2H2400397

Ocean Waves
type: MusicRecording
duration: PT2M7S
duration ms: 127565
explicit: false
by artist: LDVC
by artist: Namic
in album: Ocean Waves
  type: MusicAlbum
  date published: 2024-03-28
isrc code: NLT2H2400275
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:47:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e05704b2f1046e5d562a6d0b3bc425b102b8aaffe4f2f67fd80754e84e4ba85
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/28eFaf8Ze279KmtVWVGprZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28eFaf8Ze279KmtVWVGprZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e05704b2f1046e5d562a6d0b3bc425b102b8aaffe4f2f67fd80754e84e4ba85","isrc":"NLT2H2400275","name":"Ocean Waves","registered_at":"2026-06-06T01:47:54Z","spotify_id":"28eFaf8Ze279KmtVWVGprZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e05704b2f1046e5d562a6d0b3bc425b102b8aaffe4f2f67fd80754e84e4ba85. 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/28eFaf8Ze279KmtVWVGprZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28eFaf8Ze279KmtVWVGprZ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4e05704b2f1046e5d562a6d0b3bc425b102b8aaffe4f2f67fd80754e84e4ba85","isrc":"NLT2H2400275","name":"Ocean Waves","registered_at":"2026-06-06T01:47:54Z","spotify_id":"28eFaf8Ze279KmtVWVGprZ","type":"track"}

Doves
type: MusicRecording
duration: PT2M26S
duration ms: 146727
explicit: false
by artist: LDVC
by artist: Jeano Malea
in album: Doves
  type: MusicAlbum
  date published: 2023-01-13
isrc code: DEYT72200615
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:58:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2446b3e5af1e87a715c28f72b1fd9ec55455cde195427e71028d2656e1dea0d0
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/3En9K3VwSi5HAv2vqPBO6E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3En9K3VwSi5HAv2vqPBO6E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2446b3e5af1e87a715c28f72b1fd9ec55455cde195427e71028d2656e1dea0d0. 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/3En9K3VwSi5HAv2vqPBO6E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3En9K3VwSi5HAv2vqPBO6E.
  date published: 2026-07-02T03:30:09Z

Come Back Home
type: MusicRecording
duration: PT2M20S
duration ms: 140769
explicit: false
by artist: LDVC
by artist: SOFYKA
in album: Come Back Home (feat. SOFYKA)
  type: MusicAlbum
  date published: 2022-10-14
isrc code: DEYT72200420
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:09:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ef23ed8fc83e33b5847fcff7a583f017665b01d46200ea834e21088eaf3c6e9
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/0KtnhVxS6Z6V2Zxu3J5FZW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KtnhVxS6Z6V2Zxu3J5FZW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ef23ed8fc83e33b5847fcff7a583f017665b01d46200ea834e21088eaf3c6e9","isrc":"DEYT72200420","name":"Come Back Home","registered_at":"2026-06-08T06:09:11Z","spotify_id":"0KtnhVxS6Z6V2Zxu3J5FZW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef23ed8fc83e33b5847fcff7a583f017665b01d46200ea834e21088eaf3c6e9. 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/0KtnhVxS6Z6V2Zxu3J5FZW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KtnhVxS6Z6V2Zxu3J5FZW.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9ef23ed8fc83e33b5847fcff7a583f017665b01d46200ea834e21088eaf3c6e9","isrc":"DEYT72200420","name":"Come Back Home","registered_at":"2026-06-08T06:09:11Z","spotify_id":"0KtnhVxS6Z6V2Zxu3J5FZW","type":"track"}

Ocean
type: MusicRecording
duration: PT2M23S
duration ms: 143713
explicit: false
by artist: LDVC
by artist: Jeano Malea
in album: Ocean
  type: MusicAlbum
  date published: 2022-08-26
isrc code: DEYT72200385
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T06:27:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26365f575cc5c667d3fc87443ecbf23d66dc1ba6d4b92f1e00a6d2453dca4b64
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/4fMjZjNrxwKHZwKrLBzrdV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fMjZjNrxwKHZwKrLBzrdV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26365f575cc5c667d3fc87443ecbf23d66dc1ba6d4b92f1e00a6d2453dca4b64. 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/4fMjZjNrxwKHZwKrLBzrdV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fMjZjNrxwKHZwKrLBzrdV.
  date published: 2026-07-02T03:30:09Z

Downtown
type: MusicRecording
duration: PT2M11S
duration ms: 131310
explicit: false
by artist: LDVC
by artist: Fuego Blazini
in album: Downtown
  type: MusicAlbum
  date published: 2022-07-08
isrc code: DEYT72200328

Airwaves
type: MusicRecording
duration: PT2M14S
duration ms: 134705
explicit: false
by artist: LDVC
by artist: Julia Kautz
in album: Airwaves
  type: MusicAlbum
  date published: 2022-06-17
isrc code: DEYT72200295
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T14:20:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8dc71b2333eca0f7f421f4e74d709cef9c024247e992c050abe13b68360cd748
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/6749oxtDuaRo54LEXt2xbV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6749oxtDuaRo54LEXt2xbV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dc71b2333eca0f7f421f4e74d709cef9c024247e992c050abe13b68360cd748. 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/6749oxtDuaRo54LEXt2xbV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6749oxtDuaRo54LEXt2xbV.
  date published: 2026-07-02T11:38:34Z

I Found Summer with You
type: MusicRecording
duration: PT2M21S
duration ms: 141714
explicit: false
by artist: LDVC
by artist: Julia Kautz
in album: I Found Summer with You
  type: MusicAlbum
  date published: 2022-06-03
isrc code: DEYT72200268

Come Down
type: MusicRecording
duration: PT2M17S
duration ms: 137777
explicit: false
by artist: LDVC
by artist: Lucia Loreen
in album: Come Down
  type: MusicAlbum
  date published: 2022-05-20
isrc code: DEYT72200243

Me & You
type: MusicRecording
duration: PT2M3S
duration ms: 123272
explicit: false
by artist: LDVC
by artist: SOFYKA
in album: Me & You
  type: MusicAlbum
  date published: 2022-02-04
isrc code: DEYT72200033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:50:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b0677618a02a0e9788be1d9c9ee9f43340f464f6d12e053147e8be05ac7acbb
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/3NnJmRn40HEvn46nP69w5K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NnJmRn40HEvn46nP69w5K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b0677618a02a0e9788be1d9c9ee9f43340f464f6d12e053147e8be05ac7acbb","isrc":"DEYT72200033","name":"Me & You","registered_at":"2026-06-22T09:50:02Z","spotify_id":"3NnJmRn40HEvn46nP69w5K","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b0677618a02a0e9788be1d9c9ee9f43340f464f6d12e053147e8be05ac7acbb. 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/3NnJmRn40HEvn46nP69w5K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NnJmRn40HEvn46nP69w5K.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x9b0677618a02a0e9788be1d9c9ee9f43340f464f6d12e053147e8be05ac7acbb","isrc":"DEYT72200033","name":"Me & You","registered_at":"2026-06-22T09:50:02Z","spotify_id":"3NnJmRn40HEvn46nP69w5K","type":"track"}

Emalé
type: MusicRecording
duration: PT2M15S
duration ms: 135588
explicit: false
by artist: LDVC
by artist: KWADI
in album: Emalé
  type: MusicAlbum
  date published: 2022-01-07
isrc code: DEYT72200002

Peacefully
type: MusicRecording
duration: PT2M22S
duration ms: 142352
explicit: false
by artist: LDVC
in album: Peacefully
  type: MusicAlbum
  date published: 2021-12-03
isrc code: DEYT72100680
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T10:56:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79e1025a42a948b3068a80008aa825f12514cfa117fe4cdea07cf84a3a637df5
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/3Di0kxZmxCdEFeOwzmj2Am.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Di0kxZmxCdEFeOwzmj2Am
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e1025a42a948b3068a80008aa825f12514cfa117fe4cdea07cf84a3a637df5. 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/3Di0kxZmxCdEFeOwzmj2Am.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Di0kxZmxCdEFeOwzmj2Am.
  date published: 2026-07-02T03:30:09Z

Change
type: MusicRecording
duration: PT1M58S
duration ms: 118571
explicit: false
by artist: LDVC
by artist: Sebastian Wurth
in album: Change
  type: MusicAlbum
  date published: 2021-09-24
isrc code: DEYT72100596
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T01:11:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x783c3bc9c7f8e079421a739c04ca0a8f1b45c7a118f958e01a838f11ac434016
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/3DnQieFr35ELDiuNHLdndk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DnQieFr35ELDiuNHLdndk
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 0x783c3bc9c7f8e079421a739c04ca0a8f1b45c7a118f958e01a838f11ac434016. 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/3DnQieFr35ELDiuNHLdndk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DnQieFr35ELDiuNHLdndk.
  date published: 2026-07-02T11:34:59Z

Sweet Home
type: MusicRecording
duration: PT1M58S
duration ms: 118308
explicit: false
by artist: LDVC
by artist: KWADI
in album: Sweet Home
  type: MusicAlbum
  date published: 2021-09-10
isrc code: DEYT72100581
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:42:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x242ccce12816f519e181b972dfd41184c9f2cf8d9a05deb9e02e29c10cb6590a
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/56vCrFTFMExUFJ0V9H9zv9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56vCrFTFMExUFJ0V9H9zv9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x242ccce12816f519e181b972dfd41184c9f2cf8d9a05deb9e02e29c10cb6590a","isrc":"DEYT72100581","name":"Sweet Home","registered_at":"2026-06-19T17:42:35Z","spotify_id":"56vCrFTFMExUFJ0V9H9zv9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242ccce12816f519e181b972dfd41184c9f2cf8d9a05deb9e02e29c10cb6590a. 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/56vCrFTFMExUFJ0V9H9zv9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56vCrFTFMExUFJ0V9H9zv9.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x242ccce12816f519e181b972dfd41184c9f2cf8d9a05deb9e02e29c10cb6590a","isrc":"DEYT72100581","name":"Sweet Home","registered_at":"2026-06-19T17:42:35Z","spotify_id":"56vCrFTFMExUFJ0V9H9zv9","type":"track"}

What Would You Do
type: MusicRecording
duration: PT2M1S
duration ms: 121285
explicit: false
by artist: LDVC
by artist: Jonathan Baily
in album: What Would You Do
  type: MusicAlbum
  date published: 2021-08-06
isrc code: DEYT72100544
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T22:41:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f451e24be2a1c987f3c8df70b3890dd8f4c5969361facbbfa7890b5ea17d1e7
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/5BHFgpwnXecXeH1lN8qXIA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BHFgpwnXecXeH1lN8qXIA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-02T03:55:08Z
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No Promises
type: MusicRecording
duration: PT2M4S
duration ms: 124705
explicit: false
by artist: LDVC
by artist: Jonathan Baily
in album: No Promises
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  date published: 2021-07-02
isrc code: DEYT72100502
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additional property: OTSBitcoinBlock
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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 0x486132a8d2605afebd18b3adf62b0f322a2a0748ef7b67e3bfbb068f22390ebe. 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/1K0UiuC2FIZ8SPGHwLlaMU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K0UiuC2FIZ8SPGHwLlaMU.
  date published: 2026-06-13T13:32:09Z
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