Jéja
type: MusicGroup
popularity: 62
followers: 10197
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57a2ff80806419deb5e67efd5509f98db4f995d37d29118488ae08bfb4615ed1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7023d963-5167-48b8-a33f-0ed2f46bdb97.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7023d963-5167-48b8-a33f-0ed2f46bdb97.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7023d963-5167-48b8-a33f-0ed2f46bdb97
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57a2ff80806419deb5e67efd5509f98db4f995d37d29118488ae08bfb4615ed1","name":"Jéja","registered_at":"2026-06-12T00:46:57Z","symbol":"NIM0146731","token_address":"0x2e6c60250c4df73b3fd05618c55480220cc202ec","type":"artist","uuid":"7023d963-5167-48b8-a33f-0ed2f46bdb97"}
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 0x57a2ff80806419deb5e67efd5509f98db4f995d37d29118488ae08bfb4615ed1. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7023d963-5167-48b8-a33f-0ed2f46bdb97.json and https://artists.proofprofile.net/proofs/artist/7023d963-5167-48b8-a33f-0ed2f46bdb97.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x57a2ff80806419deb5e67efd5509f98db4f995d37d29118488ae08bfb4615ed1","name":"Jéja","registered_at":"2026-06-12T00:46:57Z","symbol":"NIM0146731","token_address":"0x2e6c60250c4df73b3fd05618c55480220cc202ec","type":"artist","uuid":"7023d963-5167-48b8-a33f-0ed2f46bdb97"}
album: I'm Not Alright
  type: MusicAlbum
  date published: 2022-07-08
  track: I'm Not Alright
    type: MusicRecording
    duration: PT3M31S
    duration ms: 211862
    explicit: false
    by artist: Cartoon
    by artist: Jéja
    by artist: Bedwetters
    in album: I'm Not Alright
      type: MusicAlbum
      date published: 2022-07-08
    isrc code: FRR642201011
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T12:08:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2b72d4029162075f37953006e3be925799dc554eb0df4ba2e7355fdcb1fe99c9
    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/3U1fwI0EVrHjbP5DEXRiqv.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3U1fwI0EVrHjbP5DEXRiqv
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x2b72d4029162075f37953006e3be925799dc554eb0df4ba2e7355fdcb1fe99c9","isrc":"FRR642201011","name":"I'm Not Alright","registered_at":"2026-06-04T12:08:44Z","spotify_id":"3U1fwI0EVrHjbP5DEXRiqv","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b72d4029162075f37953006e3be925799dc554eb0df4ba2e7355fdcb1fe99c9. 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/3U1fwI0EVrHjbP5DEXRiqv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3U1fwI0EVrHjbP5DEXRiqv.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x2b72d4029162075f37953006e3be925799dc554eb0df4ba2e7355fdcb1fe99c9","isrc":"FRR642201011","name":"I'm Not Alright","registered_at":"2026-06-04T12:08:44Z","spotify_id":"3U1fwI0EVrHjbP5DEXRiqv","type":"track"}
  track: I'm Not Alright - Metal Version
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238344
    explicit: false
    by artist: Cartoon
    by artist: Jéja
    by artist: Bedwetters
    in album: I'm Not Alright
      type: MusicAlbum
      date published: 2022-07-08
    isrc code: FRR642201012
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T07:13:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc325924e8411db6008f08284e345bcf859eda3f134fcffb6e1c6720cca719441
    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/7BpzgSpHxuj06CrK9jPAwy.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BpzgSpHxuj06CrK9jPAwy
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xc325924e8411db6008f08284e345bcf859eda3f134fcffb6e1c6720cca719441","isrc":"FRR642201012","name":"I'm Not Alright - Metal Version","registered_at":"2026-06-05T07:13:54Z","spotify_id":"7BpzgSpHxuj06CrK9jPAwy","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc325924e8411db6008f08284e345bcf859eda3f134fcffb6e1c6720cca719441. 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/7BpzgSpHxuj06CrK9jPAwy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BpzgSpHxuj06CrK9jPAwy.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xc325924e8411db6008f08284e345bcf859eda3f134fcffb6e1c6720cca719441","isrc":"FRR642201012","name":"I'm Not Alright - Metal Version","registered_at":"2026-06-05T07:13:54Z","spotify_id":"7BpzgSpHxuj06CrK9jPAwy","type":"track"}
album: On & On Remixes
  type: MusicAlbum
  date published: 2022-05-12
  track: On & On - Time To Talk Remix
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180582
    explicit: false
    by artist: Cartoon
    by artist: Jéja
    by artist: Daniel Levi
    by artist: Time To Talk
    in album: On & On Remixes
      type: MusicAlbum
      date published: 2022-05-12
    isrc code: GB2LD2210094
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T11:46:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x19ef6f68c9161c601781d85036f1562557712b4a7d1d46ee2d0ad853173d956f
    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/2y5dGHas5Wg17vtJXNRmt2.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y5dGHas5Wg17vtJXNRmt2
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x19ef6f68c9161c601781d85036f1562557712b4a7d1d46ee2d0ad853173d956f","isrc":"GB2LD2210094","name":"On & On - Time To Talk Remix","registered_at":"2026-06-07T11:46:38Z","spotify_id":"2y5dGHas5Wg17vtJXNRmt2","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ef6f68c9161c601781d85036f1562557712b4a7d1d46ee2d0ad853173d956f. 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/2y5dGHas5Wg17vtJXNRmt2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y5dGHas5Wg17vtJXNRmt2.
      date published: 2026-06-13T12:53:06Z
      text: {"copyright_id":"0x19ef6f68c9161c601781d85036f1562557712b4a7d1d46ee2d0ad853173d956f","isrc":"GB2LD2210094","name":"On & On - Time To Talk Remix","registered_at":"2026-06-07T11:46:38Z","spotify_id":"2y5dGHas5Wg17vtJXNRmt2","type":"track"}
  track: On & On - nuumi Remix
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195845
    explicit: false
    by artist: Cartoon
    by artist: Jéja
    by artist: Daniel Levi
    by artist: nuumi
    in album: On & On Remixes
    isrc code: GB2LD2210093
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: On & On - Affe & Cole Phillips Remix
album: Piranha
album: Fade Away
album: Howling (Charlie Lane Remix)
album: Here / Feeling (Piece Of You) [Liquicity Presents]
album: I Remember U (Xilent Remix)
album: I Remember U
album: Omen
track: I Remember U
track: I'm Not Alright
track: Piranha
track: I'm Not Alright - Metal Version
track: On & On - Time To Talk Remix
track: I Remember U - Xilent Remix
track: I Remember U - Ownglow Remix
track: On & On - nuumi Remix
track: On & On - Affe & Cole Phillips Remix
track: I Remember U - Extended Mix
track: Fade Away
track: Howling - Charlie Lane Remix
track: Here
track: Why We Lose
track: I'm Not Alright - NLCK & Dimatik Remix
track: Sideways
track: Flashback
track: No Halo
track: Whatever

Daniel Levi
type: MusicGroup

nuumi
type: MusicGroup

On & On Remixes
type: MusicAlbum
date published: 2022-05-12

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T08:27:15+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x3a6d821b76b0c19c49e701987cf0b790910ad84a8ee7318a360ea3cf971c2fcf

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2BAeoP1vAhFZCH3wAgXzLt.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BAeoP1vAhFZCH3wAgXzLt

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x3a6d821b76b0c19c49e701987cf0b790910ad84a8ee7318a360ea3cf971c2fcf","isrc":"GB2LD2210093","name":"On & On - nuumi Remix","registered_at":"2026-06-09T08:27:15Z","spotify_id":"2BAeoP1vAhFZCH3wAgXzLt","type":"track"}

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a6d821b76b0c19c49e701987cf0b790910ad84a8ee7318a360ea3cf971c2fcf. 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/2BAeoP1vAhFZCH3wAgXzLt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BAeoP1vAhFZCH3wAgXzLt.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x3a6d821b76b0c19c49e701987cf0b790910ad84a8ee7318a360ea3cf971c2fcf","isrc":"GB2LD2210093","name":"On & On - nuumi Remix","registered_at":"2026-06-09T08:27:15Z","spotify_id":"2BAeoP1vAhFZCH3wAgXzLt","type":"track"}

On & On - Affe & Cole Phillips Remix
type: MusicRecording
duration: PT3M13S
duration ms: 193124
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Daniel Levi
by artist: Affe
by artist: Cole Phillips
in album: On & On Remixes
  type: MusicAlbum
  date published: 2022-05-12
isrc code: GB2LD2210095
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:13:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b9e387ff3359fbf3d376c04992c3c0f4d2ae0e9419ce6a565a7cdfb2a2a0419
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/51QLhKVg45ArGsnKxhcuj3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51QLhKVg45ArGsnKxhcuj3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:30:53Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b9e387ff3359fbf3d376c04992c3c0f4d2ae0e9419ce6a565a7cdfb2a2a0419","isrc":"GB2LD2210095","name":"On & On - Affe & Cole Phillips Remix","registered_at":"2026-06-17T04:13:46Z","spotify_id":"51QLhKVg45ArGsnKxhcuj3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9e387ff3359fbf3d376c04992c3c0f4d2ae0e9419ce6a565a7cdfb2a2a0419. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:30:53Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51QLhKVg45ArGsnKxhcuj3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51QLhKVg45ArGsnKxhcuj3.
  date published: 2026-06-17T20:30:53Z
  text: {"copyright_id":"0x5b9e387ff3359fbf3d376c04992c3c0f4d2ae0e9419ce6a565a7cdfb2a2a0419","isrc":"GB2LD2210095","name":"On & On - Affe & Cole Phillips Remix","registered_at":"2026-06-17T04:13:46Z","spotify_id":"51QLhKVg45ArGsnKxhcuj3","type":"track"}

Piranha
type: MusicAlbum
date published: 2022-01-29
track: Piranha
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187586
  explicit: false
  by artist: Cartoon
  by artist: Jéja
  by artist: pluuto
  in album: Piranha
    type: MusicAlbum
    date published: 2022-01-29
  isrc code: SE5BU2247708
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:02:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x870f308412ed1bac6bca264fa81437cdbbfcca1029eb39dcd236d7146cd20dd1
  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/2cVJq55ISQ7LNkWibZzRSY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cVJq55ISQ7LNkWibZzRSY
  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 0x870f308412ed1bac6bca264fa81437cdbbfcca1029eb39dcd236d7146cd20dd1. 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/2cVJq55ISQ7LNkWibZzRSY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cVJq55ISQ7LNkWibZzRSY.
    date published: 2026-06-13T12:47:07Z

Fade Away
type: MusicAlbum
date published: 2020-07-10
track: Fade Away
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248470
  explicit: false
  by artist: Cartoon
  by artist: Jéja
  by artist: Ewert and the Two Dragons
  in album: Fade Away
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: GB2LD2010097
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T15:41:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ff964c0cdd0c08f8570945099cec203d584236926ace90b218916a19022c1db
  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/0WS07xZiFLjsKz0QjsJ715.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WS07xZiFLjsKz0QjsJ715
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7ff964c0cdd0c08f8570945099cec203d584236926ace90b218916a19022c1db","isrc":"GB2LD2010097","name":"Fade Away","registered_at":"2026-06-11T15:41:55Z","spotify_id":"0WS07xZiFLjsKz0QjsJ715","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff964c0cdd0c08f8570945099cec203d584236926ace90b218916a19022c1db. 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/0WS07xZiFLjsKz0QjsJ715.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WS07xZiFLjsKz0QjsJ715.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7ff964c0cdd0c08f8570945099cec203d584236926ace90b218916a19022c1db","isrc":"GB2LD2010097","name":"Fade Away","registered_at":"2026-06-11T15:41:55Z","spotify_id":"0WS07xZiFLjsKz0QjsJ715","type":"track"}

Howling (Charlie Lane Remix)
type: MusicAlbum
date published: 2020-06-19
track: Howling - Charlie Lane Remix
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183471
  explicit: false
  by artist: Cartoon
  by artist: Jéja
  by artist: Charlie Lane
  by artist: Asena
  in album: Howling (Charlie Lane Remix)
    type: MusicAlbum
    date published: 2020-06-19
  isrc code: GB2LD2010094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T19:21:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc00453be7898f8a3618eaf8702adcb08030ad4ab26aa188fd21607bc00ec71b3
  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/3mm8DpIAGJDp8NYnlN8OU1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mm8DpIAGJDp8NYnlN8OU1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc00453be7898f8a3618eaf8702adcb08030ad4ab26aa188fd21607bc00ec71b3","isrc":"GB2LD2010094","name":"Howling - Charlie Lane Remix","registered_at":"2026-06-09T19:21:08Z","spotify_id":"3mm8DpIAGJDp8NYnlN8OU1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00453be7898f8a3618eaf8702adcb08030ad4ab26aa188fd21607bc00ec71b3. 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/3mm8DpIAGJDp8NYnlN8OU1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mm8DpIAGJDp8NYnlN8OU1.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc00453be7898f8a3618eaf8702adcb08030ad4ab26aa188fd21607bc00ec71b3","isrc":"GB2LD2010094","name":"Howling - Charlie Lane Remix","registered_at":"2026-06-09T19:21:08Z","spotify_id":"3mm8DpIAGJDp8NYnlN8OU1","type":"track"}

Here / Feeling (Piece Of You) [Liquicity Presents]
type: MusicAlbum
date published: 2016-05-20
track: Here
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216724
  explicit: false
  by artist: Cartoon
  by artist: Jéja
  by artist: Würffel
  in album: Here / Feeling (Piece Of You) [Liquicity Presents]
    type: MusicAlbum
    date published: 2016-05-20
  isrc code: NLCK41032000
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T11:56:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c4f166b34f8c2d5a4adcb17f09daec4a8aec6ba5ac6987a7144f01ebb90163d
  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/5B9o5Hd2wQoGDhTBDREEiY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5B9o5Hd2wQoGDhTBDREEiY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4f166b34f8c2d5a4adcb17f09daec4a8aec6ba5ac6987a7144f01ebb90163d. 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/5B9o5Hd2wQoGDhTBDREEiY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5B9o5Hd2wQoGDhTBDREEiY.
    date published: 2026-07-02T03:55:08Z
track: Feeling (Piece Of U)
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218049
  explicit: false
  by artist: Cartoon
  in album: Here / Feeling (Piece Of You) [Liquicity Presents]
    type: MusicAlbum
    date published: 2016-05-20
  isrc code: NLCK41032001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T13:50:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfbca35d0cfc4d08e57e02bd0974d033b3d90548011b6e7ad64c5ee1dedca45c3
  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/4iqNzbW605i6tTJ5fl5LlN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iqNzbW605i6tTJ5fl5LlN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfbca35d0cfc4d08e57e02bd0974d033b3d90548011b6e7ad64c5ee1dedca45c3","isrc":"NLCK41032001","name":"Feeling (Piece Of U)","registered_at":"2026-06-11T13:50:58Z","spotify_id":"4iqNzbW605i6tTJ5fl5LlN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbca35d0cfc4d08e57e02bd0974d033b3d90548011b6e7ad64c5ee1dedca45c3. 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/4iqNzbW605i6tTJ5fl5LlN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iqNzbW605i6tTJ5fl5LlN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xfbca35d0cfc4d08e57e02bd0974d033b3d90548011b6e7ad64c5ee1dedca45c3","isrc":"NLCK41032001","name":"Feeling (Piece Of U)","registered_at":"2026-06-11T13:50:58Z","spotify_id":"4iqNzbW605i6tTJ5fl5LlN","type":"track"}

I Remember U (Xilent Remix)
type: MusicAlbum
date published: 2016-05-14
track: I Remember U - Xilent Remix
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223208
  explicit: false
  by artist: Cartoon
  by artist: Jéja
  by artist: Jüri Pootsmann
  by artist: Xilent
  in album: I Remember U (Xilent Remix)
    type: MusicAlbum
    date published: 2016-05-14
  isrc code: GB2LD0902343
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:42:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x647cbfeb36fa63e592a58fcd864542094707041fe83788a3756e11e272fad6cc
  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/54rBtWJwXlPyeabaNQlysA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54rBtWJwXlPyeabaNQlysA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x647cbfeb36fa63e592a58fcd864542094707041fe83788a3756e11e272fad6cc","isrc":"GB2LD0902343","name":"I Remember U - Xilent Remix","registered_at":"2026-06-08T04:42:35Z","spotify_id":"54rBtWJwXlPyeabaNQlysA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647cbfeb36fa63e592a58fcd864542094707041fe83788a3756e11e272fad6cc. 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/54rBtWJwXlPyeabaNQlysA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54rBtWJwXlPyeabaNQlysA.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x647cbfeb36fa63e592a58fcd864542094707041fe83788a3756e11e272fad6cc","isrc":"GB2LD0902343","name":"I Remember U - Xilent Remix","registered_at":"2026-06-08T04:42:35Z","spotify_id":"54rBtWJwXlPyeabaNQlysA","type":"track"}

I Remember U
type: MusicAlbum
date published: 2016-03-11
track: I Remember U
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215862
  explicit: false
  by artist: Cartoon
  by artist: Jéja
  by artist: Jüri Pootsmann
  in album: I Remember U
    type: MusicAlbum
    date published: 2016-03-11
  isrc code: GB2LD0902300
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:42:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a93b28b9d8d85bc063685049ee4e19eabdb3b37c19350bb9ce2689c93a7bd5d
  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/2FTaTyEHyMQXPbaxorcKfE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FTaTyEHyMQXPbaxorcKfE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4a93b28b9d8d85bc063685049ee4e19eabdb3b37c19350bb9ce2689c93a7bd5d","isrc":"GB2LD0902300","name":"I Remember U","registered_at":"2026-06-04T09:42:00Z","spotify_id":"2FTaTyEHyMQXPbaxorcKfE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a93b28b9d8d85bc063685049ee4e19eabdb3b37c19350bb9ce2689c93a7bd5d. 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/2FTaTyEHyMQXPbaxorcKfE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FTaTyEHyMQXPbaxorcKfE.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4a93b28b9d8d85bc063685049ee4e19eabdb3b37c19350bb9ce2689c93a7bd5d","isrc":"GB2LD0902300","name":"I Remember U","registered_at":"2026-06-04T09:42:00Z","spotify_id":"2FTaTyEHyMQXPbaxorcKfE","type":"track"}
track: I Remember U - Extended Mix
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259695
  explicit: false
  by artist: Cartoon
  by artist: Jéja
  by artist: Jüri Pootsmann
  in album: I Remember U
    type: MusicAlbum
    date published: 2016-03-11
  isrc code: GB2LD0902301
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:34:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5ecaabfa185ef4204ca1826d71c079a652c14c3164818adf0df8117c95b0e07
  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/6ngMUVClHUTwkEWUjO5m54.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ngMUVClHUTwkEWUjO5m54
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf5ecaabfa185ef4204ca1826d71c079a652c14c3164818adf0df8117c95b0e07","isrc":"GB2LD0902301","name":"I Remember U - Extended Mix","registered_at":"2026-06-08T13:34:22Z","spotify_id":"6ngMUVClHUTwkEWUjO5m54","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ecaabfa185ef4204ca1826d71c079a652c14c3164818adf0df8117c95b0e07. 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/6ngMUVClHUTwkEWUjO5m54.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ngMUVClHUTwkEWUjO5m54.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf5ecaabfa185ef4204ca1826d71c079a652c14c3164818adf0df8117c95b0e07","isrc":"GB2LD0902301","name":"I Remember U - Extended Mix","registered_at":"2026-06-08T13:34:22Z","spotify_id":"6ngMUVClHUTwkEWUjO5m54","type":"track"}
track: I Remember U - Ownglow Remix
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246206
  explicit: false
  by artist: Cartoon
  by artist: Jéja
  by artist: Ownglow
  by artist: Jüri Pootsmann
  in album: I Remember U
    type: MusicAlbum
    date published: 2016-03-11
  isrc code: GB2LD0902279
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:12:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaa6b4b22d33c580fcc8b756975423fe2bdf2cc654089925915bf6da9e0530776
  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/2ehD3Lh8CGdR76XfTMGuDP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ehD3Lh8CGdR76XfTMGuDP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaa6b4b22d33c580fcc8b756975423fe2bdf2cc654089925915bf6da9e0530776","isrc":"GB2LD0902279","name":"I Remember U - Ownglow Remix","registered_at":"2026-06-07T21:12:44Z","spotify_id":"2ehD3Lh8CGdR76XfTMGuDP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6b4b22d33c580fcc8b756975423fe2bdf2cc654089925915bf6da9e0530776. 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/2ehD3Lh8CGdR76XfTMGuDP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ehD3Lh8CGdR76XfTMGuDP.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xaa6b4b22d33c580fcc8b756975423fe2bdf2cc654089925915bf6da9e0530776","isrc":"GB2LD0902279","name":"I Remember U - Ownglow Remix","registered_at":"2026-06-07T21:12:44Z","spotify_id":"2ehD3Lh8CGdR76XfTMGuDP","type":"track"}

Omen
type: MusicAlbum
date published: 2021-09-03

I Remember U
type: MusicRecording
duration: PT3M35S
duration ms: 215862
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Jüri Pootsmann
in album: I Remember U
  type: MusicAlbum
  date published: 2016-03-11
isrc code: GB2LD0902300
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:42:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a93b28b9d8d85bc063685049ee4e19eabdb3b37c19350bb9ce2689c93a7bd5d
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/2FTaTyEHyMQXPbaxorcKfE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FTaTyEHyMQXPbaxorcKfE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a93b28b9d8d85bc063685049ee4e19eabdb3b37c19350bb9ce2689c93a7bd5d","isrc":"GB2LD0902300","name":"I Remember U","registered_at":"2026-06-04T09:42:00Z","spotify_id":"2FTaTyEHyMQXPbaxorcKfE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a93b28b9d8d85bc063685049ee4e19eabdb3b37c19350bb9ce2689c93a7bd5d. 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/2FTaTyEHyMQXPbaxorcKfE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FTaTyEHyMQXPbaxorcKfE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4a93b28b9d8d85bc063685049ee4e19eabdb3b37c19350bb9ce2689c93a7bd5d","isrc":"GB2LD0902300","name":"I Remember U","registered_at":"2026-06-04T09:42:00Z","spotify_id":"2FTaTyEHyMQXPbaxorcKfE","type":"track"}

I'm Not Alright
type: MusicRecording
duration: PT3M31S
duration ms: 211862
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Bedwetters
in album: I'm Not Alright
  type: MusicAlbum
  date published: 2022-07-08
isrc code: FRR642201011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:08:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b72d4029162075f37953006e3be925799dc554eb0df4ba2e7355fdcb1fe99c9
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/3U1fwI0EVrHjbP5DEXRiqv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3U1fwI0EVrHjbP5DEXRiqv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b72d4029162075f37953006e3be925799dc554eb0df4ba2e7355fdcb1fe99c9","isrc":"FRR642201011","name":"I'm Not Alright","registered_at":"2026-06-04T12:08:44Z","spotify_id":"3U1fwI0EVrHjbP5DEXRiqv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b72d4029162075f37953006e3be925799dc554eb0df4ba2e7355fdcb1fe99c9. 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/3U1fwI0EVrHjbP5DEXRiqv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3U1fwI0EVrHjbP5DEXRiqv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2b72d4029162075f37953006e3be925799dc554eb0df4ba2e7355fdcb1fe99c9","isrc":"FRR642201011","name":"I'm Not Alright","registered_at":"2026-06-04T12:08:44Z","spotify_id":"3U1fwI0EVrHjbP5DEXRiqv","type":"track"}

Piranha
type: MusicRecording
duration: PT3M7S
duration ms: 187586
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: pluuto
in album: Piranha
  type: MusicAlbum
  date published: 2022-01-29
isrc code: SE5BU2247708
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:02:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x870f308412ed1bac6bca264fa81437cdbbfcca1029eb39dcd236d7146cd20dd1
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/2cVJq55ISQ7LNkWibZzRSY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cVJq55ISQ7LNkWibZzRSY
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 0x870f308412ed1bac6bca264fa81437cdbbfcca1029eb39dcd236d7146cd20dd1. 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/2cVJq55ISQ7LNkWibZzRSY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cVJq55ISQ7LNkWibZzRSY.
  date published: 2026-06-13T12:47:07Z

I'm Not Alright - Metal Version
type: MusicRecording
duration: PT3M58S
duration ms: 238344
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Bedwetters
in album: I'm Not Alright
  type: MusicAlbum
  date published: 2022-07-08
isrc code: FRR642201012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:13:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc325924e8411db6008f08284e345bcf859eda3f134fcffb6e1c6720cca719441
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/7BpzgSpHxuj06CrK9jPAwy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BpzgSpHxuj06CrK9jPAwy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc325924e8411db6008f08284e345bcf859eda3f134fcffb6e1c6720cca719441","isrc":"FRR642201012","name":"I'm Not Alright - Metal Version","registered_at":"2026-06-05T07:13:54Z","spotify_id":"7BpzgSpHxuj06CrK9jPAwy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc325924e8411db6008f08284e345bcf859eda3f134fcffb6e1c6720cca719441. 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/7BpzgSpHxuj06CrK9jPAwy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BpzgSpHxuj06CrK9jPAwy.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc325924e8411db6008f08284e345bcf859eda3f134fcffb6e1c6720cca719441","isrc":"FRR642201012","name":"I'm Not Alright - Metal Version","registered_at":"2026-06-05T07:13:54Z","spotify_id":"7BpzgSpHxuj06CrK9jPAwy","type":"track"}

On & On - Time To Talk Remix
type: MusicRecording
duration: PT3M0S
duration ms: 180582
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Daniel Levi
by artist: Time To Talk
in album: On & On Remixes
  type: MusicAlbum
  date published: 2022-05-12
isrc code: GB2LD2210094
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:46:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19ef6f68c9161c601781d85036f1562557712b4a7d1d46ee2d0ad853173d956f
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/2y5dGHas5Wg17vtJXNRmt2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y5dGHas5Wg17vtJXNRmt2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19ef6f68c9161c601781d85036f1562557712b4a7d1d46ee2d0ad853173d956f","isrc":"GB2LD2210094","name":"On & On - Time To Talk Remix","registered_at":"2026-06-07T11:46:38Z","spotify_id":"2y5dGHas5Wg17vtJXNRmt2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ef6f68c9161c601781d85036f1562557712b4a7d1d46ee2d0ad853173d956f. 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/2y5dGHas5Wg17vtJXNRmt2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y5dGHas5Wg17vtJXNRmt2.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x19ef6f68c9161c601781d85036f1562557712b4a7d1d46ee2d0ad853173d956f","isrc":"GB2LD2210094","name":"On & On - Time To Talk Remix","registered_at":"2026-06-07T11:46:38Z","spotify_id":"2y5dGHas5Wg17vtJXNRmt2","type":"track"}

I Remember U - Xilent Remix
type: MusicRecording
duration: PT3M43S
duration ms: 223208
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Jüri Pootsmann
by artist: Xilent
in album: I Remember U (Xilent Remix)
  type: MusicAlbum
  date published: 2016-05-14
isrc code: GB2LD0902343
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:42:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x647cbfeb36fa63e592a58fcd864542094707041fe83788a3756e11e272fad6cc
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/54rBtWJwXlPyeabaNQlysA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54rBtWJwXlPyeabaNQlysA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x647cbfeb36fa63e592a58fcd864542094707041fe83788a3756e11e272fad6cc","isrc":"GB2LD0902343","name":"I Remember U - Xilent Remix","registered_at":"2026-06-08T04:42:35Z","spotify_id":"54rBtWJwXlPyeabaNQlysA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647cbfeb36fa63e592a58fcd864542094707041fe83788a3756e11e272fad6cc. 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/54rBtWJwXlPyeabaNQlysA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54rBtWJwXlPyeabaNQlysA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x647cbfeb36fa63e592a58fcd864542094707041fe83788a3756e11e272fad6cc","isrc":"GB2LD0902343","name":"I Remember U - Xilent Remix","registered_at":"2026-06-08T04:42:35Z","spotify_id":"54rBtWJwXlPyeabaNQlysA","type":"track"}

I Remember U - Ownglow Remix
type: MusicRecording
duration: PT4M6S
duration ms: 246206
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Ownglow
by artist: Jüri Pootsmann
in album: I Remember U
  type: MusicAlbum
  date published: 2016-03-11
isrc code: GB2LD0902279
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:12:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa6b4b22d33c580fcc8b756975423fe2bdf2cc654089925915bf6da9e0530776
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/2ehD3Lh8CGdR76XfTMGuDP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ehD3Lh8CGdR76XfTMGuDP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa6b4b22d33c580fcc8b756975423fe2bdf2cc654089925915bf6da9e0530776","isrc":"GB2LD0902279","name":"I Remember U - Ownglow Remix","registered_at":"2026-06-07T21:12:44Z","spotify_id":"2ehD3Lh8CGdR76XfTMGuDP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa6b4b22d33c580fcc8b756975423fe2bdf2cc654089925915bf6da9e0530776. 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/2ehD3Lh8CGdR76XfTMGuDP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ehD3Lh8CGdR76XfTMGuDP.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xaa6b4b22d33c580fcc8b756975423fe2bdf2cc654089925915bf6da9e0530776","isrc":"GB2LD0902279","name":"I Remember U - Ownglow Remix","registered_at":"2026-06-07T21:12:44Z","spotify_id":"2ehD3Lh8CGdR76XfTMGuDP","type":"track"}

On & On - nuumi Remix
type: MusicRecording
duration: PT3M15S
duration ms: 195845
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Daniel Levi
by artist: nuumi
in album: On & On Remixes
  type: MusicAlbum
  date published: 2022-05-12
isrc code: GB2LD2210093
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:27:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a6d821b76b0c19c49e701987cf0b790910ad84a8ee7318a360ea3cf971c2fcf
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/2BAeoP1vAhFZCH3wAgXzLt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BAeoP1vAhFZCH3wAgXzLt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a6d821b76b0c19c49e701987cf0b790910ad84a8ee7318a360ea3cf971c2fcf","isrc":"GB2LD2210093","name":"On & On - nuumi Remix","registered_at":"2026-06-09T08:27:15Z","spotify_id":"2BAeoP1vAhFZCH3wAgXzLt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a6d821b76b0c19c49e701987cf0b790910ad84a8ee7318a360ea3cf971c2fcf. 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/2BAeoP1vAhFZCH3wAgXzLt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BAeoP1vAhFZCH3wAgXzLt.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x3a6d821b76b0c19c49e701987cf0b790910ad84a8ee7318a360ea3cf971c2fcf","isrc":"GB2LD2210093","name":"On & On - nuumi Remix","registered_at":"2026-06-09T08:27:15Z","spotify_id":"2BAeoP1vAhFZCH3wAgXzLt","type":"track"}

On & On - Affe & Cole Phillips Remix
type: MusicRecording
duration: PT3M13S
duration ms: 193124
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Daniel Levi
by artist: Affe
by artist: Cole Phillips
in album: On & On Remixes
  type: MusicAlbum
  date published: 2022-05-12
isrc code: GB2LD2210095
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:13:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b9e387ff3359fbf3d376c04992c3c0f4d2ae0e9419ce6a565a7cdfb2a2a0419
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/51QLhKVg45ArGsnKxhcuj3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51QLhKVg45ArGsnKxhcuj3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:30:53Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b9e387ff3359fbf3d376c04992c3c0f4d2ae0e9419ce6a565a7cdfb2a2a0419","isrc":"GB2LD2210095","name":"On & On - Affe & Cole Phillips Remix","registered_at":"2026-06-17T04:13:46Z","spotify_id":"51QLhKVg45ArGsnKxhcuj3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9e387ff3359fbf3d376c04992c3c0f4d2ae0e9419ce6a565a7cdfb2a2a0419. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:30:53Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51QLhKVg45ArGsnKxhcuj3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51QLhKVg45ArGsnKxhcuj3.
  date published: 2026-06-17T20:30:53Z
  text: {"copyright_id":"0x5b9e387ff3359fbf3d376c04992c3c0f4d2ae0e9419ce6a565a7cdfb2a2a0419","isrc":"GB2LD2210095","name":"On & On - Affe & Cole Phillips Remix","registered_at":"2026-06-17T04:13:46Z","spotify_id":"51QLhKVg45ArGsnKxhcuj3","type":"track"}

I Remember U - Extended Mix
type: MusicRecording
duration: PT4M19S
duration ms: 259695
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Jüri Pootsmann
in album: I Remember U
  type: MusicAlbum
  date published: 2016-03-11
isrc code: GB2LD0902301
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:34:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5ecaabfa185ef4204ca1826d71c079a652c14c3164818adf0df8117c95b0e07
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/6ngMUVClHUTwkEWUjO5m54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ngMUVClHUTwkEWUjO5m54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5ecaabfa185ef4204ca1826d71c079a652c14c3164818adf0df8117c95b0e07","isrc":"GB2LD0902301","name":"I Remember U - Extended Mix","registered_at":"2026-06-08T13:34:22Z","spotify_id":"6ngMUVClHUTwkEWUjO5m54","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ecaabfa185ef4204ca1826d71c079a652c14c3164818adf0df8117c95b0e07. 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/6ngMUVClHUTwkEWUjO5m54.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ngMUVClHUTwkEWUjO5m54.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf5ecaabfa185ef4204ca1826d71c079a652c14c3164818adf0df8117c95b0e07","isrc":"GB2LD0902301","name":"I Remember U - Extended Mix","registered_at":"2026-06-08T13:34:22Z","spotify_id":"6ngMUVClHUTwkEWUjO5m54","type":"track"}

Fade Away
type: MusicRecording
duration: PT4M8S
duration ms: 248470
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Ewert and the Two Dragons
in album: Fade Away
  type: MusicAlbum
  date published: 2020-07-10
isrc code: GB2LD2010097
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T15:41:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ff964c0cdd0c08f8570945099cec203d584236926ace90b218916a19022c1db
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/0WS07xZiFLjsKz0QjsJ715.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WS07xZiFLjsKz0QjsJ715
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7ff964c0cdd0c08f8570945099cec203d584236926ace90b218916a19022c1db","isrc":"GB2LD2010097","name":"Fade Away","registered_at":"2026-06-11T15:41:55Z","spotify_id":"0WS07xZiFLjsKz0QjsJ715","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff964c0cdd0c08f8570945099cec203d584236926ace90b218916a19022c1db. 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/0WS07xZiFLjsKz0QjsJ715.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WS07xZiFLjsKz0QjsJ715.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7ff964c0cdd0c08f8570945099cec203d584236926ace90b218916a19022c1db","isrc":"GB2LD2010097","name":"Fade Away","registered_at":"2026-06-11T15:41:55Z","spotify_id":"0WS07xZiFLjsKz0QjsJ715","type":"track"}

Howling - Charlie Lane Remix
type: MusicRecording
duration: PT3M3S
duration ms: 183471
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Charlie Lane
by artist: Asena
in album: Howling (Charlie Lane Remix)
  type: MusicAlbum
  date published: 2020-06-19
isrc code: GB2LD2010094
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:21:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc00453be7898f8a3618eaf8702adcb08030ad4ab26aa188fd21607bc00ec71b3
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/3mm8DpIAGJDp8NYnlN8OU1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mm8DpIAGJDp8NYnlN8OU1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc00453be7898f8a3618eaf8702adcb08030ad4ab26aa188fd21607bc00ec71b3","isrc":"GB2LD2010094","name":"Howling - Charlie Lane Remix","registered_at":"2026-06-09T19:21:08Z","spotify_id":"3mm8DpIAGJDp8NYnlN8OU1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00453be7898f8a3618eaf8702adcb08030ad4ab26aa188fd21607bc00ec71b3. 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/3mm8DpIAGJDp8NYnlN8OU1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mm8DpIAGJDp8NYnlN8OU1.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc00453be7898f8a3618eaf8702adcb08030ad4ab26aa188fd21607bc00ec71b3","isrc":"GB2LD2010094","name":"Howling - Charlie Lane Remix","registered_at":"2026-06-09T19:21:08Z","spotify_id":"3mm8DpIAGJDp8NYnlN8OU1","type":"track"}

Here
type: MusicRecording
duration: PT3M36S
duration ms: 216724
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Würffel
in album: Here / Feeling (Piece Of You) [Liquicity Presents]
  type: MusicAlbum
  date published: 2016-05-20
isrc code: NLCK41032000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:56:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c4f166b34f8c2d5a4adcb17f09daec4a8aec6ba5ac6987a7144f01ebb90163d
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/5B9o5Hd2wQoGDhTBDREEiY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5B9o5Hd2wQoGDhTBDREEiY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4f166b34f8c2d5a4adcb17f09daec4a8aec6ba5ac6987a7144f01ebb90163d. 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/5B9o5Hd2wQoGDhTBDREEiY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5B9o5Hd2wQoGDhTBDREEiY.
  date published: 2026-07-02T03:55:08Z

Why We Lose
type: MusicRecording
duration: PT3M17S
duration ms: 197485
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Coleman Trapp
in album: Drum & Bass Arena 2016
  type: MusicAlbum
  date published: 2016-03-11

I Remember U - Ownglow Remix
type: MusicRecording
duration: PT4M6S
duration ms: 246206
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Ownglow
by artist: Jüri Pootsmann
in album: Drum & Bass Arena 2016
  type: MusicAlbum
  date published: 2016-03-11

I'm Not Alright - NLCK & Dimatik Remix
type: MusicRecording
duration: PT2M58S
duration ms: 178400
explicit: false
by artist: Cartoon
by artist: NLCK
by artist: Dimatik
by artist: Bedwetters
by artist: Jéja
in album: I'm Not Alright (NLCK & Dimatik Remix)
  type: MusicAlbum
  date published: 2022-10-21
isrc code: FRR642201433
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:10:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ef36dea32813cb28122252282d919349b3a8e8effc9a25e80ec60479ccf9cd7
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/42SXIBHkSp74NfGVkpVx2T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42SXIBHkSp74NfGVkpVx2T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ef36dea32813cb28122252282d919349b3a8e8effc9a25e80ec60479ccf9cd7","isrc":"FRR642201433","name":"I'm Not Alright - NLCK & Dimatik Remix","registered_at":"2026-06-04T12:10:38Z","spotify_id":"42SXIBHkSp74NfGVkpVx2T","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef36dea32813cb28122252282d919349b3a8e8effc9a25e80ec60479ccf9cd7. 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/42SXIBHkSp74NfGVkpVx2T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42SXIBHkSp74NfGVkpVx2T.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8ef36dea32813cb28122252282d919349b3a8e8effc9a25e80ec60479ccf9cd7","isrc":"FRR642201433","name":"I'm Not Alright - NLCK & Dimatik Remix","registered_at":"2026-06-04T12:10:38Z","spotify_id":"42SXIBHkSp74NfGVkpVx2T","type":"track"}

Sideways
type: MusicRecording
duration: PT2M47S
duration ms: 167633
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: TWISTED
by artist: Zaug
by artist: SlidV
in album: Sideways
  type: MusicAlbum
  date published: 2023-08-04
isrc code: QMBZ92354362
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:11:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b4175fcbdeabcc53affac7d3f76b8e1f5ad8640903698dd43958ca10ae17f16
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/6CnejyYJYlNlZGrq5pGeF9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CnejyYJYlNlZGrq5pGeF9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4175fcbdeabcc53affac7d3f76b8e1f5ad8640903698dd43958ca10ae17f16. 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/6CnejyYJYlNlZGrq5pGeF9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CnejyYJYlNlZGrq5pGeF9.
  date published: 2026-07-02T03:55:08Z

Flashback
type: MusicRecording
duration: PT2M26S
duration ms: 146206
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Elina Born
in album: Flashback
  type: MusicAlbum
  date published: 2023-06-16
isrc code: FRR642301138
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:54:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd110e9feeab3626a75a0d2b7139b19bd272e07f3e2958c244482612d5b3a83d
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/2Iks5m5CbOIjgOq129erIA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Iks5m5CbOIjgOq129erIA
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 0xdd110e9feeab3626a75a0d2b7139b19bd272e07f3e2958c244482612d5b3a83d. 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/2Iks5m5CbOIjgOq129erIA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Iks5m5CbOIjgOq129erIA.
  date published: 2026-06-13T12:47:07Z

No Halo
type: MusicRecording
duration: PT2M24S
duration ms: 144992
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Asena
in album: No Halo
  type: MusicAlbum
  date published: 2022-05-27
isrc code: SE6QE2231433
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:18:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc82e8161f20436fe5657c4417c881568c2d900d0cb64bc821898a08f584cb74b
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/1I23ZdNcezc4N7QUc30rXx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1I23ZdNcezc4N7QUc30rXx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc82e8161f20436fe5657c4417c881568c2d900d0cb64bc821898a08f584cb74b","isrc":"SE6QE2231433","name":"No Halo","registered_at":"2026-06-04T10:18:01Z","spotify_id":"1I23ZdNcezc4N7QUc30rXx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82e8161f20436fe5657c4417c881568c2d900d0cb64bc821898a08f584cb74b. 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/1I23ZdNcezc4N7QUc30rXx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1I23ZdNcezc4N7QUc30rXx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc82e8161f20436fe5657c4417c881568c2d900d0cb64bc821898a08f584cb74b","isrc":"SE6QE2231433","name":"No Halo","registered_at":"2026-06-04T10:18:01Z","spotify_id":"1I23ZdNcezc4N7QUc30rXx","type":"track"}

Whatever
type: MusicRecording
duration: PT3M25S
duration ms: 205517
explicit: false
by artist: Cartoon
by artist: Jéja
by artist: Andromedik
by artist: Jüri Pootsmann
in album: Whatever
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GB2LD2210035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:56:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2e5381793620d96895a2c17696b32bfcc75a66385eabef6a501d6e743099a46
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/5fua9U5Yo7MJLeyhQKAvdE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fua9U5Yo7MJLeyhQKAvdE
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 0xa2e5381793620d96895a2c17696b32bfcc75a66385eabef6a501d6e743099a46. 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/5fua9U5Yo7MJLeyhQKAvdE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fua9U5Yo7MJLeyhQKAvdE.
  date published: 2026-06-13T12:47:07Z