Hakmadafack
type: MusicGroup
genre: dutch-hip-hop
popularity: 46
followers: 4877
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3db999cd4f6e016081085ab566ec3ff18503e5e4308e05ececba720f3b062082
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b29446b9-a90e-4406-8eb2-487d0e884cd5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b29446b9-a90e-4406-8eb2-487d0e884cd5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b29446b9-a90e-4406-8eb2-487d0e884cd5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db999cd4f6e016081085ab566ec3ff18503e5e4308e05ececba720f3b062082. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b29446b9-a90e-4406-8eb2-487d0e884cd5.json and https://artists.proofprofile.net/proofs/artist/b29446b9-a90e-4406-8eb2-487d0e884cd5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: ICE
  type: MusicAlbum
  date published: 2024-04-25
  track: ICE
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146000
    explicit: false
    by artist: Hakmadafack
    by artist: Young Ellens
    by artist: ADF Samski
    by artist: Adje
    in album: ICE
      type: MusicAlbum
      date published: 2024-04-25
    isrc code: NL5HJ2400094
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T02:37:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc47401d77624a94a4203d87f1f0225da1b51a5f322a87f9a3a4b3aa664bc5981
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956302
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956302
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/4yJwaN1bLoVbZooedJA6id.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yJwaN1bLoVbZooedJA6id
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47401d77624a94a4203d87f1f0225da1b51a5f322a87f9a3a4b3aa664bc5981. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4yJwaN1bLoVbZooedJA6id.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/4yJwaN1bLoVbZooedJA6id.
      date published: 2026-07-02T03:30:09Z
album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
  track: Schade
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150555
    explicit: false
    by artist: Bigidagoe
    in album: Zes Gangen Menu
      type: MusicAlbum
      date published: 2024-06-14
    isrc code: TCAIH2459529
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T11:52:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x57f3b5cb79e0b20d8cad76d7f31d6490764e4322ac33c6a549cb96ff9641ad6c
    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/2iMoSKRmCWSY7LeYIJnWRP.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iMoSKRmCWSY7LeYIJnWRP
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f3b5cb79e0b20d8cad76d7f31d6490764e4322ac33c6a549cb96ff9641ad6c. 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/2iMoSKRmCWSY7LeYIJnWRP.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/2iMoSKRmCWSY7LeYIJnWRP.
      date published: 2026-06-13T15:41:10Z
  track: All Gass No Brakes
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197809
    explicit: false
    by artist: Bigidagoe
    by artist: Drechter
    by artist: Vic9
    by artist: Djaga Djaga
    by artist: JayKoppig
    in album: Zes Gangen Menu
      type: MusicAlbum
      date published: 2024-06-14
    isrc code: TCAIH2459587
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T12:51:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xea156c9afdf77c9dcbb5477a7bbf35b2c9ece6a988e7c0dfa27b1dd8b93c6e9d
    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/2mVP2BIMDQMW8mS2tUR5rV.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mVP2BIMDQMW8mS2tUR5rV
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xea156c9afdf77c9dcbb5477a7bbf35b2c9ece6a988e7c0dfa27b1dd8b93c6e9d","isrc":"TCAIH2459587","name":"All Gass No Brakes","registered_at":"2026-06-04T12:51:17Z","spotify_id":"2mVP2BIMDQMW8mS2tUR5rV","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 0xea156c9afdf77c9dcbb5477a7bbf35b2c9ece6a988e7c0dfa27b1dd8b93c6e9d. 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/2mVP2BIMDQMW8mS2tUR5rV.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/2mVP2BIMDQMW8mS2tUR5rV.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xea156c9afdf77c9dcbb5477a7bbf35b2c9ece6a988e7c0dfa27b1dd8b93c6e9d","isrc":"TCAIH2459587","name":"All Gass No Brakes","registered_at":"2026-06-04T12:51:17Z","spotify_id":"2mVP2BIMDQMW8mS2tUR5rV","type":"track"}
  track: Givenchy
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192181
    explicit: false
    by artist: Bigidagoe
    by artist: Hakmadafack
    in album: Zes Gangen Menu
      type: MusicAlbum
      date published: 2024-06-14
    isrc code: TCAII2423909
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    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: Allang
  track: Zwaailicht
  track: Rug Tegen Rug
  track: Niet Beefen
  track: Orkest
  track: Big Flex
  track: Switchen
  track: Claimen
  track: Anything
  track: Mulala
  track: Amg
  track: Frisse Kicks
  track: Hoop Shit
  track: Keuzes
  track: Alles of Niets
  track: Elk Seizoen
  track: Rustplaats
album: Organisch
album: Bosses Don't Speak
album: Mafioso (feat. Henkie T & Eves Laurent)
album: Mafioso
album: Givenchy
album: Ghetto Party
album: Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)
album: Rondo
album: Yellowtail
album: Champagne (Mood)
album: Zeg niks meer (feat. Henkie T)
album: Bijna
album: Ironisch
album: Hengel
album: Ambulance
album: Topparty
album: Dichtbij
album: Fiod
album: Waldorf
album: Night Vision (Afro Club Remix)
album: Damier
album: GVNCHY
album: Bloed, Zweet & Champagne
album: Bloed Zweet & Champagne (Deluxe)
album: Jonge Jongen Naar De Top 2 (Deluxe)
album: Met Liefde Uit De Wijk
album: Weg Van Hier
album: Weg Van Hier (Deluxe)
album: Birthday Pack
album: Lastig Verhaal Dit..
album: Regular Day
album: Hot (Freestyle)
album: Por Qué No?
album: Frans Meijer
album: Dashhh
track: Hengel
track: Givenchy
track: Plastic
track: Kanté
track: Waldorf
track: ICE
track: Intro
track: Spatte (feat. Brasco)
track: Yellowtail
track: Zondes Op Me Lijf (feat. Yxng Le)
track: Uma Dja (Omo Adwa) [feat. Frsh]
track: Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)
track: Out Of Stock
track: Rondo
track: Overleven (feat. Idaly)
track: Zeg niks meer (feat. Henkie T)
track: Body Callin (feat. Bryan MG)
track: Ambulance
track: Army
track: Swinning

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T16:07:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x71a717e73174f3b817c0111b0b9b281d4b7276e47ee24ac9ff92b9d774816231

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2UOoptjE4BVImspmvVlQHe.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UOoptjE4BVImspmvVlQHe

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a717e73174f3b817c0111b0b9b281d4b7276e47ee24ac9ff92b9d774816231. 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/2UOoptjE4BVImspmvVlQHe.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/2UOoptjE4BVImspmvVlQHe.
date published: 2026-06-13T12:47:07Z

Allang
type: MusicRecording
duration: PT2M30S
duration ms: 150219
explicit: false
by artist: Bigidagoe
by artist: JoeyAK
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAIH2459612
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:35:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff8453e64f6a4a398bf9e9b1962c1e7d511078a678d74d35c828dead7a8fda74
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/0yd5WGCd87k6l8O5ZGknC7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yd5WGCd87k6l8O5ZGknC7
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 0xff8453e64f6a4a398bf9e9b1962c1e7d511078a678d74d35c828dead7a8fda74. 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/0yd5WGCd87k6l8O5ZGknC7.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/0yd5WGCd87k6l8O5ZGknC7.
  date published: 2026-06-13T12:47:07Z

Zwaailicht
type: MusicRecording
duration: PT2M25S
duration ms: 145516
explicit: false
by artist: Bigidagoe
by artist: KA
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAIH2459623
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:28:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb807a6d7e22058e014e996b43b889f06caffbef2ec051822ccc207216e525390
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/6CO4Jx2hVMOiVhCkDRqczK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CO4Jx2hVMOiVhCkDRqczK
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 0xb807a6d7e22058e014e996b43b889f06caffbef2ec051822ccc207216e525390. 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/6CO4Jx2hVMOiVhCkDRqczK.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/6CO4Jx2hVMOiVhCkDRqczK.
  date published: 2026-06-13T12:47:07Z

Rug Tegen Rug
type: MusicRecording
duration: PT2M55S
duration ms: 175906
explicit: false
by artist: Bigidagoe
by artist: Esko
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAIH2459631
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:05:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d14999707ef847ea7e96fbf51457cefb33eaf40a05fb8311d662ab658b43756
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/74NBK0Se9c0IpUpDSiSqal.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74NBK0Se9c0IpUpDSiSqal
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d14999707ef847ea7e96fbf51457cefb33eaf40a05fb8311d662ab658b43756","isrc":"TCAIH2459631","name":"Rug Tegen Rug","registered_at":"2026-06-06T12:05:51Z","spotify_id":"74NBK0Se9c0IpUpDSiSqal","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 0x8d14999707ef847ea7e96fbf51457cefb33eaf40a05fb8311d662ab658b43756. 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/74NBK0Se9c0IpUpDSiSqal.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/74NBK0Se9c0IpUpDSiSqal.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8d14999707ef847ea7e96fbf51457cefb33eaf40a05fb8311d662ab658b43756","isrc":"TCAIH2459631","name":"Rug Tegen Rug","registered_at":"2026-06-06T12:05:51Z","spotify_id":"74NBK0Se9c0IpUpDSiSqal","type":"track"}

Niet Beefen
type: MusicRecording
duration: PT2M19S
duration ms: 139823
explicit: false
by artist: Bigidagoe
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAII2459633
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:09:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7404989a24c70348e445ef0cd4ccc99180329853cde497b7f6a308afa83d334c
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/5MzDa2q3jCJlIz008pW9ue.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MzDa2q3jCJlIz008pW9ue
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7404989a24c70348e445ef0cd4ccc99180329853cde497b7f6a308afa83d334c","isrc":"TCAII2459633","name":"Niet Beefen","registered_at":"2026-06-05T22:09:44Z","spotify_id":"5MzDa2q3jCJlIz008pW9ue","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 0x7404989a24c70348e445ef0cd4ccc99180329853cde497b7f6a308afa83d334c. 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/5MzDa2q3jCJlIz008pW9ue.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/5MzDa2q3jCJlIz008pW9ue.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7404989a24c70348e445ef0cd4ccc99180329853cde497b7f6a308afa83d334c","isrc":"TCAII2459633","name":"Niet Beefen","registered_at":"2026-06-05T22:09:44Z","spotify_id":"5MzDa2q3jCJlIz008pW9ue","type":"track"}

Orkest
type: MusicRecording
duration: PT3M22S
duration ms: 202830
explicit: false
by artist: Bigidagoe
by artist: Vic9
by artist: Lijpe
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAII2459646
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:47:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8609ef53dd18b7a051cb517558228d229867bf22697b930c1431dad0d37fc3c
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/6YlSycjgTKCA3GQGgxjMhc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YlSycjgTKCA3GQGgxjMhc
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 0xe8609ef53dd18b7a051cb517558228d229867bf22697b930c1431dad0d37fc3c. 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/6YlSycjgTKCA3GQGgxjMhc.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/6YlSycjgTKCA3GQGgxjMhc.
  date published: 2026-06-13T12:47:07Z

Big Flex
type: MusicRecording
duration: PT4M0S
duration ms: 240763
explicit: false
by artist: Bigidagoe
by artist: Drechter
by artist: D-Double
by artist: Esko
by artist: Hef
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAIH2459658
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:07:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc18d63537287b9844a88539547c07e01a73b8d75b40c5a9234b0d44e6363ecbd
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/0jlZsjuPOC0NbbEBdffXZi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jlZsjuPOC0NbbEBdffXZi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc18d63537287b9844a88539547c07e01a73b8d75b40c5a9234b0d44e6363ecbd","isrc":"TCAIH2459658","name":"Big Flex","registered_at":"2026-06-06T12:07:28Z","spotify_id":"0jlZsjuPOC0NbbEBdffXZi","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 0xc18d63537287b9844a88539547c07e01a73b8d75b40c5a9234b0d44e6363ecbd. 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/0jlZsjuPOC0NbbEBdffXZi.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/0jlZsjuPOC0NbbEBdffXZi.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc18d63537287b9844a88539547c07e01a73b8d75b40c5a9234b0d44e6363ecbd","isrc":"TCAIH2459658","name":"Big Flex","registered_at":"2026-06-06T12:07:28Z","spotify_id":"0jlZsjuPOC0NbbEBdffXZi","type":"track"}

Switchen
type: MusicRecording
duration: PT2M34S
duration ms: 154402
explicit: false
by artist: Bigidagoe
by artist: Josylvio
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAIH2459679
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:43:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9de07e4da0581b7bff3a7f1e9dcfea8dc83618480d62111d6017e50806642a24
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/2vJmzB6ebZAkqkQadf7o3o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vJmzB6ebZAkqkQadf7o3o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de07e4da0581b7bff3a7f1e9dcfea8dc83618480d62111d6017e50806642a24. 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/2vJmzB6ebZAkqkQadf7o3o.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/2vJmzB6ebZAkqkQadf7o3o.
  date published: 2026-06-13T15:41:10Z

Claimen
type: MusicRecording
duration: PT3M45S
duration ms: 225600
explicit: false
by artist: Bigidagoe
by artist: Jonna Fraser
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAHI2370279
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:46:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c7f42cae0daafca9ead5728c6cb75f06d88ea1d5ee009f30b67423027d9f7f0
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/1GXcYwSQ06B4qHt3Pv89Gu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GXcYwSQ06B4qHt3Pv89Gu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7f42cae0daafca9ead5728c6cb75f06d88ea1d5ee009f30b67423027d9f7f0. 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/1GXcYwSQ06B4qHt3Pv89Gu.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/1GXcYwSQ06B4qHt3Pv89Gu.
  date published: 2026-06-13T15:41:10Z

Anything
type: MusicRecording
duration: PT3M2S
duration ms: 182227
explicit: false
by artist: Bigidagoe
by artist: Kevin
by artist: KM
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAIH2459714
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:13:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e22b1cc1bde8d92b4af342ec44fead9da0b721118b1df4040e427a64f0a7644
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/5L7sKK1YR9PCF1IUAcRE7O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5L7sKK1YR9PCF1IUAcRE7O
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 0x7e22b1cc1bde8d92b4af342ec44fead9da0b721118b1df4040e427a64f0a7644. 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/5L7sKK1YR9PCF1IUAcRE7O.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/5L7sKK1YR9PCF1IUAcRE7O.
  date published: 2026-06-13T12:47:07Z

Mulala
type: MusicRecording
duration: PT2M44S
duration ms: 164829
explicit: false
by artist: Bigidagoe
by artist: Dylisa
by artist: Kempi
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAII2459752
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T02:24:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e2822b989bf554100dc3ab27f8ca0ff0e8ec657d76c0e6ffb05dbd7fed4bfd8
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/10Za79y9cUKh7KuieDvbj6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10Za79y9cUKh7KuieDvbj6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x4e2822b989bf554100dc3ab27f8ca0ff0e8ec657d76c0e6ffb05dbd7fed4bfd8. 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/10Za79y9cUKh7KuieDvbj6.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/10Za79y9cUKh7KuieDvbj6.
  date published: 2026-06-13T17:25:41Z

Amg
type: MusicRecording
duration: PT2M33S
duration ms: 153276
explicit: false
by artist: Bigidagoe
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAHO2362758
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:13:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x283dc36d3d5b96b8a6f3f1b2750f0fdb51f6b41ed7633182c938a8c084fe27db
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/3jcXVKfrxtdYNyfzrFpiZY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jcXVKfrxtdYNyfzrFpiZY
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 0x283dc36d3d5b96b8a6f3f1b2750f0fdb51f6b41ed7633182c938a8c084fe27db. 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/3jcXVKfrxtdYNyfzrFpiZY.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/3jcXVKfrxtdYNyfzrFpiZY.
  date published: 2026-06-13T12:47:07Z

Frisse Kicks
type: MusicRecording
duration: PT2M43S
duration ms: 163063
explicit: false
by artist: Bigidagoe
by artist: Henkie T
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAII2459767
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:17:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3f7ec28b9a08d5933c30bc86690fe87a23c95243f9bb174db1351a7ffe937a8
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/0YpEBTQ1pLmY9bqsDacGOK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YpEBTQ1pLmY9bqsDacGOK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3f7ec28b9a08d5933c30bc86690fe87a23c95243f9bb174db1351a7ffe937a8","isrc":"TCAII2459767","name":"Frisse Kicks","registered_at":"2026-06-07T21:17:29Z","spotify_id":"0YpEBTQ1pLmY9bqsDacGOK","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 0xf3f7ec28b9a08d5933c30bc86690fe87a23c95243f9bb174db1351a7ffe937a8. 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/0YpEBTQ1pLmY9bqsDacGOK.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/0YpEBTQ1pLmY9bqsDacGOK.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf3f7ec28b9a08d5933c30bc86690fe87a23c95243f9bb174db1351a7ffe937a8","isrc":"TCAII2459767","name":"Frisse Kicks","registered_at":"2026-06-07T21:17:29Z","spotify_id":"0YpEBTQ1pLmY9bqsDacGOK","type":"track"}

Hoop Shit
type: MusicRecording
duration: PT2M51S
duration ms: 171250
explicit: false
by artist: Bigidagoe
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAII2459776
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:46:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x311bb9b832ddbbff6c9b6ec7595a4706b0ff0f9285b823eec30005ff49065ebe
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/0Rycdmz3kuqtdMuDsJcS8P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rycdmz3kuqtdMuDsJcS8P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x311bb9b832ddbbff6c9b6ec7595a4706b0ff0f9285b823eec30005ff49065ebe","isrc":"TCAII2459776","name":"Hoop Shit","registered_at":"2026-06-07T14:46:46Z","spotify_id":"0Rycdmz3kuqtdMuDsJcS8P","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 0x311bb9b832ddbbff6c9b6ec7595a4706b0ff0f9285b823eec30005ff49065ebe. 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/0Rycdmz3kuqtdMuDsJcS8P.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/0Rycdmz3kuqtdMuDsJcS8P.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x311bb9b832ddbbff6c9b6ec7595a4706b0ff0f9285b823eec30005ff49065ebe","isrc":"TCAII2459776","name":"Hoop Shit","registered_at":"2026-06-07T14:46:46Z","spotify_id":"0Rycdmz3kuqtdMuDsJcS8P","type":"track"}

Keuzes
type: MusicRecording
duration: PT2M42S
duration ms: 162659
explicit: false
by artist: Bigidagoe
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAHC2359550
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:46:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53babe0dc85750b076849c4a44c98f371a747bd20a797ad98ef45f395c3cf858
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/5L0iaZ0uoG5SV0Jud5fnZB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5L0iaZ0uoG5SV0Jud5fnZB
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 0x53babe0dc85750b076849c4a44c98f371a747bd20a797ad98ef45f395c3cf858. 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/5L0iaZ0uoG5SV0Jud5fnZB.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/5L0iaZ0uoG5SV0Jud5fnZB.
  date published: 2026-06-13T12:47:07Z

Alles of Niets
type: MusicRecording
duration: PT2M54S
duration ms: 174791
explicit: false
by artist: Bigidagoe
by artist: JayKoppig
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAIH2459790
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:39:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfefd137ef8a920bdbd65f6a402148c1eeb8078e32f62290865f3550c3fdf90ad
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/4SlfzOxgZMa5oViLN2qvAi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SlfzOxgZMa5oViLN2qvAi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfefd137ef8a920bdbd65f6a402148c1eeb8078e32f62290865f3550c3fdf90ad","isrc":"TCAIH2459790","name":"Alles of Niets","registered_at":"2026-06-06T18:39:24Z","spotify_id":"4SlfzOxgZMa5oViLN2qvAi","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 0xfefd137ef8a920bdbd65f6a402148c1eeb8078e32f62290865f3550c3fdf90ad. 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/4SlfzOxgZMa5oViLN2qvAi.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/4SlfzOxgZMa5oViLN2qvAi.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfefd137ef8a920bdbd65f6a402148c1eeb8078e32f62290865f3550c3fdf90ad","isrc":"TCAIH2459790","name":"Alles of Niets","registered_at":"2026-06-06T18:39:24Z","spotify_id":"4SlfzOxgZMa5oViLN2qvAi","type":"track"}

Elk Seizoen
type: MusicRecording
duration: PT2M54S
duration ms: 174494
explicit: false
by artist: Bigidagoe
by artist: Hekje31
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAII2459794
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:30:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95c346e5440aad1698ab5db18477665b70d85fa2b73bb26dc91667a66968230c
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/44ScucPVa201nqMfpUbged.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44ScucPVa201nqMfpUbged
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95c346e5440aad1698ab5db18477665b70d85fa2b73bb26dc91667a66968230c","isrc":"TCAII2459794","name":"Elk Seizoen","registered_at":"2026-06-05T07:30:01Z","spotify_id":"44ScucPVa201nqMfpUbged","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 0x95c346e5440aad1698ab5db18477665b70d85fa2b73bb26dc91667a66968230c. 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/44ScucPVa201nqMfpUbged.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/44ScucPVa201nqMfpUbged.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x95c346e5440aad1698ab5db18477665b70d85fa2b73bb26dc91667a66968230c","isrc":"TCAII2459794","name":"Elk Seizoen","registered_at":"2026-06-05T07:30:01Z","spotify_id":"44ScucPVa201nqMfpUbged","type":"track"}

Rustplaats
type: MusicRecording
duration: PT3M8S
duration ms: 188910
explicit: false
by artist: Bigidagoe
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAIA2441525
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:28:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a6b4bc43857e8254b9929398a91fd1380ed034ae27257453f1c91cdaf992fa3
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/5SwceLS2j1sTAp1YmZ1ybd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SwceLS2j1sTAp1YmZ1ybd
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 0x7a6b4bc43857e8254b9929398a91fd1380ed034ae27257453f1c91cdaf992fa3. 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/5SwceLS2j1sTAp1YmZ1ybd.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/5SwceLS2j1sTAp1YmZ1ybd.
  date published: 2026-06-13T12:47:07Z

Organisch
type: MusicAlbum
date published: 2023-06-09
track: Intro
  type: MusicRecording
  duration: PT1M52S
  duration ms: 112285
  explicit: false
  by artist: Geechi
  by artist: Hakmadafack
  in album: Organisch
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: US39N2305336
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:10:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ff38cf7e2709cb95c9cf2a492996bceb3f983cc1bf1555fc70817b068487abf
  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/3c7K7ImGQzznCtnb4N8ysA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c7K7ImGQzznCtnb4N8ysA
  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 0x8ff38cf7e2709cb95c9cf2a492996bceb3f983cc1bf1555fc70817b068487abf. 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/3c7K7ImGQzznCtnb4N8ysA.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/3c7K7ImGQzznCtnb4N8ysA.
    date published: 2026-07-02T03:55:08Z
track: Spatte (feat. Brasco)
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192000
  explicit: false
  by artist: Geechi
  by artist: Hakmadafack
  by artist: Brasco
  in album: Organisch
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: US39N2305337
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:22:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x149e45bc0c3377b4ccf7482061b81da4c9398488aff021a6b0ee741f9edd1752
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/25a9h2xMq2WrzPWIz1gKch.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25a9h2xMq2WrzPWIz1gKch
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x149e45bc0c3377b4ccf7482061b81da4c9398488aff021a6b0ee741f9edd1752","isrc":"US39N2305337","name":"Spatte (feat. Brasco)","registered_at":"2026-06-20T12:22:31Z","spotify_id":"25a9h2xMq2WrzPWIz1gKch","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 0x149e45bc0c3377b4ccf7482061b81da4c9398488aff021a6b0ee741f9edd1752. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/25a9h2xMq2WrzPWIz1gKch.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/25a9h2xMq2WrzPWIz1gKch.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x149e45bc0c3377b4ccf7482061b81da4c9398488aff021a6b0ee741f9edd1752","isrc":"US39N2305337","name":"Spatte (feat. Brasco)","registered_at":"2026-06-20T12:22:31Z","spotify_id":"25a9h2xMq2WrzPWIz1gKch","type":"track"}
track: Yellowtail
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185675
  explicit: false
  by artist: Geechi
  by artist: Hakmadafack
  in album: Organisch
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: NL7KA2200002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T13:23:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe7ec1f5b5f5f8428d56d6cabcc894817efba6964e7d599222907d36a73f1c3dc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2V9CjTTyZ43tNtQDmw6joE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2V9CjTTyZ43tNtQDmw6joE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0xe7ec1f5b5f5f8428d56d6cabcc894817efba6964e7d599222907d36a73f1c3dc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2V9CjTTyZ43tNtQDmw6joE.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/2V9CjTTyZ43tNtQDmw6joE.
    date published: 2026-07-02T05:09:12Z
track: Zondes Op Me Lijf (feat. Yxng Le)
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150857
  explicit: false
  by artist: Geechi
  by artist: Hakmadafack
  by artist: Yxng Le
  in album: Organisch
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: US39N2305338
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T07:04:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a7e186dbf75d52a462bdf20de2450a2c992aaa83ae1ae0dbf8f590339676000
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/43XrYoM8UNJmwQaYvSYgzd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43XrYoM8UNJmwQaYvSYgzd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7a7e186dbf75d52a462bdf20de2450a2c992aaa83ae1ae0dbf8f590339676000","isrc":"US39N2305338","name":"Zondes Op Me Lijf (feat. Yxng Le)","registered_at":"2026-06-22T07:04:48Z","spotify_id":"43XrYoM8UNJmwQaYvSYgzd","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 0x7a7e186dbf75d52a462bdf20de2450a2c992aaa83ae1ae0dbf8f590339676000. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/43XrYoM8UNJmwQaYvSYgzd.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/43XrYoM8UNJmwQaYvSYgzd.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x7a7e186dbf75d52a462bdf20de2450a2c992aaa83ae1ae0dbf8f590339676000","isrc":"US39N2305338","name":"Zondes Op Me Lijf (feat. Yxng Le)","registered_at":"2026-06-22T07:04:48Z","spotify_id":"43XrYoM8UNJmwQaYvSYgzd","type":"track"}
track: Uma Dja (Omo Adwa) [feat. Frsh]
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165517
  explicit: false
  by artist: Geechi
  by artist: Hakmadafack
  by artist: Frsh
  in album: Organisch
  isrc code: US39N2305339
  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: Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)
track: Out Of Stock
track: Rondo
track: Overleven (feat. Idaly)
track: Zeg niks meer (feat. Henkie T)
track: Body Callin (feat. Bryan MG)
track: Ambulance

Frsh
type: MusicGroup

Organisch
type: MusicAlbum
date published: 2023-06-09

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T11:17:49+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x54887d0bdae2793b84677f76e86caef16a3d3421a8e6429e4497ed9072af2c41

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1bIO2DgSo2NfBc1zVACQME.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bIO2DgSo2NfBc1zVACQME

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x54887d0bdae2793b84677f76e86caef16a3d3421a8e6429e4497ed9072af2c41","isrc":"US39N2305339","name":"Uma Dja (Omo Adwa) [feat. Frsh]","registered_at":"2026-06-25T11:17:49Z","spotify_id":"1bIO2DgSo2NfBc1zVACQME","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 0x54887d0bdae2793b84677f76e86caef16a3d3421a8e6429e4497ed9072af2c41. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bIO2DgSo2NfBc1zVACQME.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/1bIO2DgSo2NfBc1zVACQME.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x54887d0bdae2793b84677f76e86caef16a3d3421a8e6429e4497ed9072af2c41","isrc":"US39N2305339","name":"Uma Dja (Omo Adwa) [feat. Frsh]","registered_at":"2026-06-25T11:17:49Z","spotify_id":"1bIO2DgSo2NfBc1zVACQME","type":"track"}

Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)
type: MusicRecording
duration: PT3M0S
duration ms: 180845
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Frsh
by artist: Eves Laurent
by artist: Spens
by artist: Blow
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305340
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:52:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589
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/3bJUxwB0lv9AE53heAmcNQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bJUxwB0lv9AE53heAmcNQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589","isrc":"US39N2305340","name":"Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)","registered_at":"2026-06-07T21:52:16Z","spotify_id":"3bJUxwB0lv9AE53heAmcNQ","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 0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589. 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/3bJUxwB0lv9AE53heAmcNQ.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/3bJUxwB0lv9AE53heAmcNQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589","isrc":"US39N2305340","name":"Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)","registered_at":"2026-06-07T21:52:16Z","spotify_id":"3bJUxwB0lv9AE53heAmcNQ","type":"track"}

Out Of Stock
type: MusicRecording
duration: PT2M15S
duration ms: 135990
explicit: false
by artist: Geechi
by artist: Hakmadafack
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305341
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T20:34:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x258c0649dd416cb9d60dc9470d4706a056a77a9fccd187ee98f90918c7ad97d5
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/3T0ODKr7JqjLaJfursIwMK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3T0ODKr7JqjLaJfursIwMK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x258c0649dd416cb9d60dc9470d4706a056a77a9fccd187ee98f90918c7ad97d5","isrc":"US39N2305341","name":"Out Of Stock","registered_at":"2026-06-10T20:34:19Z","spotify_id":"3T0ODKr7JqjLaJfursIwMK","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 0x258c0649dd416cb9d60dc9470d4706a056a77a9fccd187ee98f90918c7ad97d5. 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/3T0ODKr7JqjLaJfursIwMK.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/3T0ODKr7JqjLaJfursIwMK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x258c0649dd416cb9d60dc9470d4706a056a77a9fccd187ee98f90918c7ad97d5","isrc":"US39N2305341","name":"Out Of Stock","registered_at":"2026-06-10T20:34:19Z","spotify_id":"3T0ODKr7JqjLaJfursIwMK","type":"track"}

Rondo
type: MusicRecording
duration: PT2M18S
duration ms: 138561
explicit: false
by artist: Geechi
by artist: Hakmadafack
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2303068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:23:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x650ddfe063586df4f5b47370b854856dff2dd62b6396ba9677890024fd85de3f
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/2srtwDSssIbJN8QqH67ceB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2srtwDSssIbJN8QqH67ceB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650ddfe063586df4f5b47370b854856dff2dd62b6396ba9677890024fd85de3f. 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/2srtwDSssIbJN8QqH67ceB.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/2srtwDSssIbJN8QqH67ceB.
  date published: 2026-06-13T15:41:10Z

Overleven (feat. Idaly)
type: MusicRecording
duration: PT3M26S
duration ms: 206769
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Idaly
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305342
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T05:08:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5623b18f2c1602bf39c389585e4994a5e4a54270e5f9049d9c9e380e0b3b8bb4
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/5cwFUmc7J7JQTUjcAUV2BM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cwFUmc7J7JQTUjcAUV2BM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:35:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5623b18f2c1602bf39c389585e4994a5e4a54270e5f9049d9c9e380e0b3b8bb4","isrc":"US39N2305342","name":"Overleven (feat. Idaly)","registered_at":"2026-06-17T05:08:37Z","spotify_id":"5cwFUmc7J7JQTUjcAUV2BM","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 0x5623b18f2c1602bf39c389585e4994a5e4a54270e5f9049d9c9e380e0b3b8bb4. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:35:30Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5cwFUmc7J7JQTUjcAUV2BM.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/5cwFUmc7J7JQTUjcAUV2BM.
  date published: 2026-06-17T20:35:30Z
  text: {"copyright_id":"0x5623b18f2c1602bf39c389585e4994a5e4a54270e5f9049d9c9e380e0b3b8bb4","isrc":"US39N2305342","name":"Overleven (feat. Idaly)","registered_at":"2026-06-17T05:08:37Z","spotify_id":"5cwFUmc7J7JQTUjcAUV2BM","type":"track"}

Zeg niks meer (feat. Henkie T)
type: MusicRecording
duration: PT2M11S
duration ms: 131538
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Henkie T
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: NL7KA2200001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:52:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3
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/0rAIIIj7LLfVatlQ7oBvxn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rAIIIj7LLfVatlQ7oBvxn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3","isrc":"NL7KA2200001","name":"Zeg niks meer (feat. Henkie T)","registered_at":"2026-06-10T06:52:55Z","spotify_id":"0rAIIIj7LLfVatlQ7oBvxn","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 0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3. 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/0rAIIIj7LLfVatlQ7oBvxn.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/0rAIIIj7LLfVatlQ7oBvxn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3","isrc":"NL7KA2200001","name":"Zeg niks meer (feat. Henkie T)","registered_at":"2026-06-10T06:52:55Z","spotify_id":"0rAIIIj7LLfVatlQ7oBvxn","type":"track"}

Body Callin (feat. Bryan MG)
type: MusicRecording
duration: PT3M0S
duration ms: 180092
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Bryan Mg
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305345
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T12:42:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe48a48c19093097e5526d7287cbc8d58f2f62a0468db8aa0be0ddad87c39af8f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3GjPUb8lOIuCp5iA960yLD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GjPUb8lOIuCp5iA960yLD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe48a48c19093097e5526d7287cbc8d58f2f62a0468db8aa0be0ddad87c39af8f","isrc":"US39N2305345","name":"Body Callin (feat. Bryan MG)","registered_at":"2026-06-27T12:42:00Z","spotify_id":"3GjPUb8lOIuCp5iA960yLD","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 0xe48a48c19093097e5526d7287cbc8d58f2f62a0468db8aa0be0ddad87c39af8f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3GjPUb8lOIuCp5iA960yLD.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/3GjPUb8lOIuCp5iA960yLD.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xe48a48c19093097e5526d7287cbc8d58f2f62a0468db8aa0be0ddad87c39af8f","isrc":"US39N2305345","name":"Body Callin (feat. Bryan MG)","registered_at":"2026-06-27T12:42:00Z","spotify_id":"3GjPUb8lOIuCp5iA960yLD","type":"track"}

Ambulance
type: MusicRecording
duration: PT3M2S
duration ms: 182250
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Cor
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: NL4NL2147020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:23:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5bc4b2d9d0c345a66acedee986862fe19921336c232368db0581039effaa53b
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/44pzqCB9KwWfjPKaUY6nC1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44pzqCB9KwWfjPKaUY6nC1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5bc4b2d9d0c345a66acedee986862fe19921336c232368db0581039effaa53b. 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/44pzqCB9KwWfjPKaUY6nC1.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/44pzqCB9KwWfjPKaUY6nC1.
  date published: 2026-06-13T15:41:10Z

Bosses Don't Speak
type: MusicAlbum
date published: 2021-04-07
track: Army
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121213
  explicit: false
  by artist: Hakmadafack
  by artist: Cor
  in album: Bosses Don't Speak
    type: MusicAlbum
    date published: 2021-04-07
  isrc code: UKXN22110587
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T04:29:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1fa5dc89f45269962066d71e5681f6fb864237a261474ee35ed5955bc8fb3fe4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1vrNAAoKvlDHqyA4YOqs43.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vrNAAoKvlDHqyA4YOqs43
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa5dc89f45269962066d71e5681f6fb864237a261474ee35ed5955bc8fb3fe4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vrNAAoKvlDHqyA4YOqs43.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/1vrNAAoKvlDHqyA4YOqs43.
    date published: 2026-07-02T11:34:59Z
track: Swinning
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213220
  explicit: false
  by artist: Hakmadafack
  by artist: 67
  in album: Bosses Don't Speak
    type: MusicAlbum
    date published: 2021-04-07
  isrc code: UKXN22110589
track: Topparty
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198291
  explicit: false
  by artist: Hakmadafack
  by artist: Adje
  by artist: Geechi
  in album: Bosses Don't Speak
    type: MusicAlbum
    date published: 2021-04-07
  isrc code: QZDA62109452
track: Bosses Don't Speak
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171581
  explicit: false
  by artist: Hakmadafack
  by artist: Idaly
  by artist: Geechi
  in album: Bosses Don't Speak
    type: MusicAlbum
    date published: 2021-04-07
  isrc code: UKXN22110640
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T22:00:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe8585baa8a0101ce0cbe1943f76a8c5ce0546496eae0caa122ca51cd43428bd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5PEZ9FgXjSgIrC13dlLlmI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PEZ9FgXjSgIrC13dlLlmI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfe8585baa8a0101ce0cbe1943f76a8c5ce0546496eae0caa122ca51cd43428bd","isrc":"UKXN22110640","name":"Bosses Don't Speak","registered_at":"2026-06-25T22:00:17Z","spotify_id":"5PEZ9FgXjSgIrC13dlLlmI","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 0xfe8585baa8a0101ce0cbe1943f76a8c5ce0546496eae0caa122ca51cd43428bd. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5PEZ9FgXjSgIrC13dlLlmI.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/5PEZ9FgXjSgIrC13dlLlmI.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xfe8585baa8a0101ce0cbe1943f76a8c5ce0546496eae0caa122ca51cd43428bd","isrc":"UKXN22110640","name":"Bosses Don't Speak","registered_at":"2026-06-25T22:00:17Z","spotify_id":"5PEZ9FgXjSgIrC13dlLlmI","type":"track"}
track: Say Less
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172189
  explicit: false
  by artist: Hakmadafack
  by artist: LouiVos
  by artist: Frsh
  in album: Bosses Don't Speak
    type: MusicAlbum
    date published: 2021-04-07
  isrc code: UKXN22110649
track: Everything
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140935
  explicit: false
  by artist: Hakmadafack
  by artist: C. Biz
  by artist: 3robi
  in album: Bosses Don't Speak
    type: MusicAlbum
    date published: 2021-04-07
  isrc code: UKXN22110688
track: Race
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200950
  explicit: false
  by artist: Hakmadafack
  by artist: Cor
  by artist: Rich Kalashh
  in album: Bosses Don't Speak
    type: MusicAlbum
    date published: 2021-04-07
  isrc code: UKXN22110695
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T22:01:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9964bd7d1a4b6057518634ae3fc44f086c2393d43859c86cec8a8cebe44d3b5d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5WH5mh3OtnKYAxeQjG2tTX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WH5mh3OtnKYAxeQjG2tTX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9964bd7d1a4b6057518634ae3fc44f086c2393d43859c86cec8a8cebe44d3b5d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WH5mh3OtnKYAxeQjG2tTX.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/5WH5mh3OtnKYAxeQjG2tTX.
    date published: 2026-07-02T11:38:34Z
track: Get Paid
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160586
  explicit: false
  by artist: Hakmadafack
  by artist: Sevn Alias
  in album: Bosses Don't Speak
    type: MusicAlbum
    date published: 2021-04-07
  isrc code: UKXN22110709
  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

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T14:11:45+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x040431c40392cb657f042db212e9094151a148d53f40b4adfe4c0c18d675e0f9

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3PyspfUd7vKDrqkH4xk7a5.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PyspfUd7vKDrqkH4xk7a5

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x040431c40392cb657f042db212e9094151a148d53f40b4adfe4c0c18d675e0f9","isrc":"UKXN22110709","name":"Get Paid","registered_at":"2026-06-24T14:11:45Z","spotify_id":"3PyspfUd7vKDrqkH4xk7a5","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 0x040431c40392cb657f042db212e9094151a148d53f40b4adfe4c0c18d675e0f9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3PyspfUd7vKDrqkH4xk7a5.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/3PyspfUd7vKDrqkH4xk7a5.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x040431c40392cb657f042db212e9094151a148d53f40b4adfe4c0c18d675e0f9","isrc":"UKXN22110709","name":"Get Paid","registered_at":"2026-06-24T14:11:45Z","spotify_id":"3PyspfUd7vKDrqkH4xk7a5","type":"track"}

Mafioso (feat. Henkie T & Eves Laurent)
type: MusicAlbum
date published: 2024-07-05
track: Mafioso (feat. Henkie T & Eves Laurent)
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148177
  explicit: false
  by artist: Hakmadafack
  by artist: Henkie T
  by artist: Eves Laurent
  in album: Mafioso (feat. Henkie T & Eves Laurent)
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: NL5HJ2400159
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:51:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe444a8c0cdc4a73ecc37ecc63a82d74c01435a9dc29164bae59cf9e10a3eed79
  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/6oahQjsSWyPezrxo9YzjrM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oahQjsSWyPezrxo9YzjrM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe444a8c0cdc4a73ecc37ecc63a82d74c01435a9dc29164bae59cf9e10a3eed79","isrc":"NL5HJ2400159","name":"Mafioso (feat. Henkie T & Eves Laurent)","registered_at":"2026-06-05T17:51:50Z","spotify_id":"6oahQjsSWyPezrxo9YzjrM","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 0xe444a8c0cdc4a73ecc37ecc63a82d74c01435a9dc29164bae59cf9e10a3eed79. 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/6oahQjsSWyPezrxo9YzjrM.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/6oahQjsSWyPezrxo9YzjrM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe444a8c0cdc4a73ecc37ecc63a82d74c01435a9dc29164bae59cf9e10a3eed79","isrc":"NL5HJ2400159","name":"Mafioso (feat. Henkie T & Eves Laurent)","registered_at":"2026-06-05T17:51:50Z","spotify_id":"6oahQjsSWyPezrxo9YzjrM","type":"track"}

Mafioso
type: MusicAlbum
date published: 2024-07-04
track: Mafioso (feat. Henkie T & Eves Laurent)
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148177
  explicit: false
  by artist: Hakmadafack
  by artist: Henkie T
  by artist: Eves Laurent
  in album: Mafioso
    type: MusicAlbum
    date published: 2024-07-04
  isrc code: NL5HJ2400159
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:51:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe444a8c0cdc4a73ecc37ecc63a82d74c01435a9dc29164bae59cf9e10a3eed79
  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/4yNHc6EU5G7dFtg775usCD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yNHc6EU5G7dFtg775usCD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe444a8c0cdc4a73ecc37ecc63a82d74c01435a9dc29164bae59cf9e10a3eed79","isrc":"NL5HJ2400159","name":"Mafioso (feat. Henkie T & Eves Laurent)","registered_at":"2026-06-05T17:51:50Z","spotify_id":"4yNHc6EU5G7dFtg775usCD","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 0xe444a8c0cdc4a73ecc37ecc63a82d74c01435a9dc29164bae59cf9e10a3eed79. 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/4yNHc6EU5G7dFtg775usCD.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/4yNHc6EU5G7dFtg775usCD.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe444a8c0cdc4a73ecc37ecc63a82d74c01435a9dc29164bae59cf9e10a3eed79","isrc":"NL5HJ2400159","name":"Mafioso (feat. Henkie T & Eves Laurent)","registered_at":"2026-06-05T17:51:50Z","spotify_id":"4yNHc6EU5G7dFtg775usCD","type":"track"}
track: ICE
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146000
  explicit: false
  by artist: Hakmadafack
  by artist: Young Ellens
  by artist: ADF Samski
  by artist: Adje
  in album: Mafioso
    type: MusicAlbum
    date published: 2024-07-04
  isrc code: NL5HJ2400094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T02:37:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc47401d77624a94a4203d87f1f0225da1b51a5f322a87f9a3a4b3aa664bc5981
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1PwiR2AMjNmLSprTvwPFMf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PwiR2AMjNmLSprTvwPFMf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0xc47401d77624a94a4203d87f1f0225da1b51a5f322a87f9a3a4b3aa664bc5981. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1PwiR2AMjNmLSprTvwPFMf.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/1PwiR2AMjNmLSprTvwPFMf.
    date published: 2026-07-08T03:20:19Z
track: Ghetto Party
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170526
  explicit: false
  by artist: Hakmadafack
  by artist: Yssi SB
  by artist: JMANI
  in album: Mafioso
    type: MusicAlbum
    date published: 2024-07-04
  isrc code: QZMEQ2362258
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T13:27:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4Yo0ZZ2mcTJ0DSIkKF466V.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Yo0ZZ2mcTJ0DSIkKF466V
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d","isrc":"QZMEQ2362258","name":"Ghetto Party","registered_at":"2026-06-27T13:27:40Z","spotify_id":"4Yo0ZZ2mcTJ0DSIkKF466V","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 0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Yo0ZZ2mcTJ0DSIkKF466V.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/4Yo0ZZ2mcTJ0DSIkKF466V.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d","isrc":"QZMEQ2362258","name":"Ghetto Party","registered_at":"2026-06-27T13:27:40Z","spotify_id":"4Yo0ZZ2mcTJ0DSIkKF466V","type":"track"}

Givenchy
type: MusicAlbum
date published: 2024-05-24
track: Givenchy
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192181
  explicit: false
  by artist: Bigidagoe
  by artist: Hakmadafack
  in album: Givenchy
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: TCAII2423909
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:07:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x71a717e73174f3b817c0111b0b9b281d4b7276e47ee24ac9ff92b9d774816231
  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/7McvuI2wPTs7P2dqpwNVMd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7McvuI2wPTs7P2dqpwNVMd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a717e73174f3b817c0111b0b9b281d4b7276e47ee24ac9ff92b9d774816231. 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/7McvuI2wPTs7P2dqpwNVMd.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/7McvuI2wPTs7P2dqpwNVMd.
    date published: 2026-06-13T15:41:10Z

ICE
type: MusicAlbum
date published: 2024-04-25
track: ICE
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146000
  explicit: false
  by artist: Hakmadafack
  by artist: Young Ellens
  by artist: ADF Samski
  by artist: Adje
  in album: ICE
    type: MusicAlbum
    date published: 2024-04-25
  isrc code: NL5HJ2400094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T02:37:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc47401d77624a94a4203d87f1f0225da1b51a5f322a87f9a3a4b3aa664bc5981
  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/24Tb2SVw6Csst2EZFDx0zE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24Tb2SVw6Csst2EZFDx0zE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47401d77624a94a4203d87f1f0225da1b51a5f322a87f9a3a4b3aa664bc5981. 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/24Tb2SVw6Csst2EZFDx0zE.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/24Tb2SVw6Csst2EZFDx0zE.
    date published: 2026-06-13T15:41:10Z
track: Ghetto Party
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170526
  explicit: false
  by artist: Hakmadafack
  by artist: Yssi SB
  by artist: JMANI
  in album: ICE
    type: MusicAlbum
    date published: 2024-04-25
  isrc code: QZMEQ2362258
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T13:27:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1dp4AmDafxj2rPddxdlb7M.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dp4AmDafxj2rPddxdlb7M
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d","isrc":"QZMEQ2362258","name":"Ghetto Party","registered_at":"2026-06-27T13:27:40Z","spotify_id":"1dp4AmDafxj2rPddxdlb7M","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 0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1dp4AmDafxj2rPddxdlb7M.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/1dp4AmDafxj2rPddxdlb7M.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d","isrc":"QZMEQ2362258","name":"Ghetto Party","registered_at":"2026-06-27T13:27:40Z","spotify_id":"1dp4AmDafxj2rPddxdlb7M","type":"track"}

Ghetto Party
type: MusicAlbum
date published: 2023-07-07
track: Ghetto Party
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170526
  explicit: false
  by artist: Hakmadafack
  by artist: Yssi SB
  by artist: JMANI
  in album: Ghetto Party
    type: MusicAlbum
    date published: 2023-07-07
  isrc code: QZMEQ2362258
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T13:27:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5AGj7XwlI8gC6fT3djUqed.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AGj7XwlI8gC6fT3djUqed
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d","isrc":"QZMEQ2362258","name":"Ghetto Party","registered_at":"2026-06-27T13:27:40Z","spotify_id":"5AGj7XwlI8gC6fT3djUqed","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 0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5AGj7XwlI8gC6fT3djUqed.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/5AGj7XwlI8gC6fT3djUqed.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x6f27dfcf1642bedfd1fbb0e141abbc4512043044e0d27634bec21d7f42bbb99d","isrc":"QZMEQ2362258","name":"Ghetto Party","registered_at":"2026-06-27T13:27:40Z","spotify_id":"5AGj7XwlI8gC6fT3djUqed","type":"track"}

Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)
type: MusicAlbum
date published: 2023-06-02
track: Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180845
  explicit: false
  by artist: Geechi
  by artist: Hakmadafack
  by artist: Frsh
  by artist: Eves Laurent
  by artist: Spens
  by artist: Blow
  in album: Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)
    type: MusicAlbum
    date published: 2023-06-02
  isrc code: US39N2305340
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:52:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589
  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/7gQXtohGNStxYF3xOMrT7V.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gQXtohGNStxYF3xOMrT7V
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589","isrc":"US39N2305340","name":"Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)","registered_at":"2026-06-07T21:52:16Z","spotify_id":"7gQXtohGNStxYF3xOMrT7V","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 0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589. 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/7gQXtohGNStxYF3xOMrT7V.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/7gQXtohGNStxYF3xOMrT7V.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589","isrc":"US39N2305340","name":"Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)","registered_at":"2026-06-07T21:52:16Z","spotify_id":"7gQXtohGNStxYF3xOMrT7V","type":"track"}

Rondo
type: MusicAlbum
date published: 2023-04-28
track: Rondo
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138561
  explicit: false
  by artist: Geechi
  by artist: Hakmadafack
  in album: Rondo
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: US39N2303068
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:23:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x650ddfe063586df4f5b47370b854856dff2dd62b6396ba9677890024fd85de3f
  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/3951PVqoDCyYtbOIWOdZHr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3951PVqoDCyYtbOIWOdZHr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650ddfe063586df4f5b47370b854856dff2dd62b6396ba9677890024fd85de3f. 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/3951PVqoDCyYtbOIWOdZHr.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/3951PVqoDCyYtbOIWOdZHr.
    date published: 2026-06-13T12:53:06Z

Yellowtail
type: MusicAlbum
date published: 2022-09-16
track: Yellowtail
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185675
  explicit: false
  by artist: Geechi
  by artist: Hakmadafack
  in album: Yellowtail
    type: MusicAlbum
    date published: 2022-09-16
  isrc code: NL7KA2200002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T13:23:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe7ec1f5b5f5f8428d56d6cabcc894817efba6964e7d599222907d36a73f1c3dc
  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/1XFDK1gybDVg5wWf82kthg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XFDK1gybDVg5wWf82kthg
  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 0xe7ec1f5b5f5f8428d56d6cabcc894817efba6964e7d599222907d36a73f1c3dc. 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/1XFDK1gybDVg5wWf82kthg.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/1XFDK1gybDVg5wWf82kthg.
    date published: 2026-07-02T03:55:08Z

Champagne (Mood)
type: MusicAlbum
date published: 2022-06-10
track: Champagne (Mood)
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122517
  explicit: false
  by artist: Frsh
  by artist: Hakmadafack
  in album: Champagne (Mood)
    type: MusicAlbum
    date published: 2022-06-10
  isrc code: TCAGG2212127
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:26:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x328c6cdb3cfb2f442073c043cdc7cd04cc8c51eebb32d85ea2c42a65d5b17976
  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/6rU1ioLhy60nkH9VltGcBl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rU1ioLhy60nkH9VltGcBl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x328c6cdb3cfb2f442073c043cdc7cd04cc8c51eebb32d85ea2c42a65d5b17976","isrc":"TCAGG2212127","name":"Champagne (Mood)","registered_at":"2026-06-04T12:26:55Z","spotify_id":"6rU1ioLhy60nkH9VltGcBl","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 0x328c6cdb3cfb2f442073c043cdc7cd04cc8c51eebb32d85ea2c42a65d5b17976. 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/6rU1ioLhy60nkH9VltGcBl.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/6rU1ioLhy60nkH9VltGcBl.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x328c6cdb3cfb2f442073c043cdc7cd04cc8c51eebb32d85ea2c42a65d5b17976","isrc":"TCAGG2212127","name":"Champagne (Mood)","registered_at":"2026-06-04T12:26:55Z","spotify_id":"6rU1ioLhy60nkH9VltGcBl","type":"track"}

Zeg niks meer (feat. Henkie T)
type: MusicAlbum
date published: 2022-06-03
track: Zeg niks meer (feat. Henkie T)
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131538
  explicit: false
  by artist: Geechi
  by artist: Hakmadafack
  by artist: Henkie T
  in album: Zeg niks meer (feat. Henkie T)
    type: MusicAlbum
    date published: 2022-06-03
  isrc code: NL7KA2200001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:52:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3
  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/1DXfyistEKhll1oHNYYCiJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DXfyistEKhll1oHNYYCiJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3","isrc":"NL7KA2200001","name":"Zeg niks meer (feat. Henkie T)","registered_at":"2026-06-10T06:52:55Z","spotify_id":"1DXfyistEKhll1oHNYYCiJ","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 0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3. 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/1DXfyistEKhll1oHNYYCiJ.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/1DXfyistEKhll1oHNYYCiJ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3","isrc":"NL7KA2200001","name":"Zeg niks meer (feat. Henkie T)","registered_at":"2026-06-10T06:52:55Z","spotify_id":"1DXfyistEKhll1oHNYYCiJ","type":"track"}

Bijna
type: MusicAlbum
date published: 2022-03-24
track: Bijna
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167654
  explicit: false
  by artist: Cor
  by artist: Hakmadafack
  in album: Bijna
    type: MusicAlbum
    date published: 2022-03-24
  isrc code: NLG662200122
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:09:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc81cd5090f8f71d238f97ab453595149f781b03b0a79777af3acb76e1d555a54
  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/4gaLD4mOyqiXpCLRNQkjL3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gaLD4mOyqiXpCLRNQkjL3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81cd5090f8f71d238f97ab453595149f781b03b0a79777af3acb76e1d555a54. 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/4gaLD4mOyqiXpCLRNQkjL3.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/4gaLD4mOyqiXpCLRNQkjL3.
    date published: 2026-06-13T15:41:10Z

Ironisch
type: MusicAlbum
date published: 2022-03-11
track: Ironisch
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179568
  explicit: false
  by artist: Frsh
  by artist: Hakmadafack
  in album: Ironisch
    type: MusicAlbum
    date published: 2022-03-11
  isrc code: TCAGC2225173
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:07:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2ab42013d2757feda9d3782552e5c9cd0b04ffe3c04ef5a28d1481634c2fd8d6
  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/77WOkdTmRAjoY41zXnI6DM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77WOkdTmRAjoY41zXnI6DM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0x2ab42013d2757feda9d3782552e5c9cd0b04ffe3c04ef5a28d1481634c2fd8d6. 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/77WOkdTmRAjoY41zXnI6DM.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/77WOkdTmRAjoY41zXnI6DM.
    date published: 2026-06-13T17:25:41Z

Hengel
type: MusicAlbum
date published: 2021-10-01
track: Hengel
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135652
  explicit: false
  by artist: Frsh
  by artist: Geechi
  by artist: Hakmadafack
  in album: Hengel
    type: MusicAlbum
    date published: 2021-10-01
  isrc code: TCAFU2123372
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:39:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2cfdf51f43a013c3d82e333c2ad0dedbb564fa9d81a7714f7f9d27911baae186
  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/0f2E09tk4t6V5Nc5hhA5my.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0f2E09tk4t6V5Nc5hhA5my
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cfdf51f43a013c3d82e333c2ad0dedbb564fa9d81a7714f7f9d27911baae186. 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/0f2E09tk4t6V5Nc5hhA5my.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/0f2E09tk4t6V5Nc5hhA5my.
    date published: 2026-06-13T13:32:09Z

Ambulance
type: MusicAlbum
date published: 2021-07-09
track: Ambulance
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182250
  explicit: false
  by artist: Geechi
  by artist: Cor
  by artist: Hakmadafack
  in album: Ambulance
    type: MusicAlbum
    date published: 2021-07-09
  isrc code: NL4NL2147020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:23:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5bc4b2d9d0c345a66acedee986862fe19921336c232368db0581039effaa53b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5VxhN95bhIi47TdwOmXVh1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VxhN95bhIi47TdwOmXVh1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0xa5bc4b2d9d0c345a66acedee986862fe19921336c232368db0581039effaa53b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5VxhN95bhIi47TdwOmXVh1.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/5VxhN95bhIi47TdwOmXVh1.
    date published: 2026-07-02T05:09:12Z

Topparty
type: MusicAlbum
date published: 2021-03-12
track: Topparty
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198291
  explicit: false
  by artist: Hakmadafack
  by artist: Adje
  by artist: Geechi
  in album: Topparty
    type: MusicAlbum
    date published: 2021-03-12
  isrc code: QZDA62109452

Dichtbij
type: MusicAlbum
date published: 2020-09-18
track: Dichtbij
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179568
  explicit: false
  by artist: Cor
  by artist: Adje
  by artist: Hakmadafack
  in album: Dichtbij
    type: MusicAlbum
    date published: 2020-09-18

Fiod
type: MusicAlbum
date published: 2020-07-24
track: Fiod
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179868
  explicit: false
  by artist: Frsh
  by artist: Geechi
  by artist: Hakmadafack
  in album: Fiod
    type: MusicAlbum
    date published: 2020-07-24
  isrc code: TCAEZ2064798
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:32:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74c0aae9175c8ce1aea9c0059f6449b8cf373cf32dd887b0e7ff592a7a9d296e
  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/0IPoFpCkaUFK9qEKGAy0DI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IPoFpCkaUFK9qEKGAy0DI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0x74c0aae9175c8ce1aea9c0059f6449b8cf373cf32dd887b0e7ff592a7a9d296e. 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/0IPoFpCkaUFK9qEKGAy0DI.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/0IPoFpCkaUFK9qEKGAy0DI.
    date published: 2026-06-13T17:25:41Z
track: Fiod (Instrumental)
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180431
  explicit: false
  by artist: Frsh
  by artist: Geechi
  by artist: Hakmadafack
  in album: Fiod
    type: MusicAlbum
    date published: 2020-07-24

Waldorf
type: MusicAlbum
date published: 2020-06-12
track: Waldorf
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189525
  explicit: false
  by artist: Frsh
  by artist: Hakmadafack
  in album: Waldorf
    type: MusicAlbum
    date published: 2020-06-12
  isrc code: TCAEX2080128
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:30:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0aabe100616c2e289a904fd82222e4188efec1e6f44599455435787e0b5f6ab7
  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/56KOUHR1hvMiWZn2AJz8V6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56KOUHR1hvMiWZn2AJz8V6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0x0aabe100616c2e289a904fd82222e4188efec1e6f44599455435787e0b5f6ab7. 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/56KOUHR1hvMiWZn2AJz8V6.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/56KOUHR1hvMiWZn2AJz8V6.
    date published: 2026-06-13T17:25:41Z
track: Waldorf (Instrumental)
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190140
  explicit: false
  by artist: Frsh
  by artist: Hakmadafack
  in album: Waldorf
    type: MusicAlbum
    date published: 2020-06-12

Night Vision (Afro Club Remix)
type: MusicAlbum
date published: 2020-05-28
track: Night Vision (Afro Club Remix)
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183941
  explicit: false
  by artist: KYZR
  by artist: Hakmadafack
  in album: Night Vision (Afro Club Remix)
    type: MusicAlbum
    date published: 2020-05-28
  isrc code: NLH4U2000003

Damier
type: MusicAlbum
date published: 2020-03-05
track: Damier
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160573
  explicit: false
  by artist: LouiVos
  by artist: Frsh
  by artist: Hakmadafack
  in album: Damier
    type: MusicAlbum
    date published: 2020-03-05
  isrc code: USCGJ2016364
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T11:59:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb2334a8251ce35daa9b7491ee6dec58e2d548c2f035712ed3a24dce24ce5c92c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2N90yCn7crQSdymjfRiyLl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2N90yCn7crQSdymjfRiyLl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2334a8251ce35daa9b7491ee6dec58e2d548c2f035712ed3a24dce24ce5c92c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2N90yCn7crQSdymjfRiyLl.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/2N90yCn7crQSdymjfRiyLl.
    date published: 2026-07-02T03:30:09Z

GVNCHY
type: MusicAlbum
date published: 2019-12-06
track: GVNCHY
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181786
  explicit: false
  by artist: Hakmadafack
  by artist: 3robi
  in album: GVNCHY
    type: MusicAlbum
    date published: 2019-12-06
  isrc code: USL4Q1976370
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T06:31:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6b1be95d2dc4904c4c8fc8de22611f5ab879cfd0ac5fbb9fb6014a3c3731b9aa
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2alkZNx1A21gL6VYlEDDoW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2alkZNx1A21gL6VYlEDDoW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0x6b1be95d2dc4904c4c8fc8de22611f5ab879cfd0ac5fbb9fb6014a3c3731b9aa. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2alkZNx1A21gL6VYlEDDoW.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/2alkZNx1A21gL6VYlEDDoW.
    date published: 2026-07-02T05:09:12Z

Bloed, Zweet & Champagne
type: MusicAlbum
date published: 2021-08-13
track: La Liga
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191920
  explicit: false
  by artist: Frsh
  by artist: Eves Laurent
  in album: Bloed, Zweet & Champagne
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: TCAFR2179202
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:56:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe82131856a4e2ef722bf59e17eb1493c03873846d3cc5f60f47dbaac9af4975f
  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/0RqbR3MU3rCSfHhDFthNKH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RqbR3MU3rCSfHhDFthNKH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe82131856a4e2ef722bf59e17eb1493c03873846d3cc5f60f47dbaac9af4975f","isrc":"TCAFR2179202","name":"La Liga","registered_at":"2026-06-08T03:56:21Z","spotify_id":"0RqbR3MU3rCSfHhDFthNKH","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 0xe82131856a4e2ef722bf59e17eb1493c03873846d3cc5f60f47dbaac9af4975f. 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/0RqbR3MU3rCSfHhDFthNKH.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/0RqbR3MU3rCSfHhDFthNKH.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xe82131856a4e2ef722bf59e17eb1493c03873846d3cc5f60f47dbaac9af4975f","isrc":"TCAFR2179202","name":"La Liga","registered_at":"2026-06-08T03:56:21Z","spotify_id":"0RqbR3MU3rCSfHhDFthNKH","type":"track"}
track: Boot
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208951
  explicit: false
  by artist: Frsh
  by artist: Spens
  by artist: Brasco
  in album: Bloed, Zweet & Champagne
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: TCAFR2179593
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:16:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7cca4d04aaae3a92891d02720944d093c64a2b9e917a85c179bd517dbb2ec08b
  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/4xkw25o41ZvzKgQOvXyZfQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xkw25o41ZvzKgQOvXyZfQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0x7cca4d04aaae3a92891d02720944d093c64a2b9e917a85c179bd517dbb2ec08b. 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/4xkw25o41ZvzKgQOvXyZfQ.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/4xkw25o41ZvzKgQOvXyZfQ.
    date published: 2026-06-13T17:25:41Z
track: B23
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149235
  explicit: false
  by artist: Frsh
  by artist: Henkie T
  in album: Bloed, Zweet & Champagne
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: TCAEW2090538
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T20:34:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x34e3ffad6563c3edafd83011e7be0edcb04b642c399a42c17a3c21ff2dd343b9
  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/73kfomF6AsFtglO9wSZjyp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73kfomF6AsFtglO9wSZjyp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e3ffad6563c3edafd83011e7be0edcb04b642c399a42c17a3c21ff2dd343b9. 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/73kfomF6AsFtglO9wSZjyp.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/73kfomF6AsFtglO9wSZjyp.
    date published: 2026-06-13T15:41:10Z
track: Champi Open
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128623
  explicit: false
  by artist: Frsh
  in album: Bloed, Zweet & Champagne
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: TCAFR2179625
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:51:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x88ff4252912765303209ad4199087efa731c5759c61429c5dc1dc1c3f0fa8f11
  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/5ZTLOYm8zsVDybCuuNkRyr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZTLOYm8zsVDybCuuNkRyr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x88ff4252912765303209ad4199087efa731c5759c61429c5dc1dc1c3f0fa8f11","isrc":"TCAFR2179625","name":"Champi Open","registered_at":"2026-06-08T03:51:37Z","spotify_id":"5ZTLOYm8zsVDybCuuNkRyr","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 0x88ff4252912765303209ad4199087efa731c5759c61429c5dc1dc1c3f0fa8f11. 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/5ZTLOYm8zsVDybCuuNkRyr.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/5ZTLOYm8zsVDybCuuNkRyr.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x88ff4252912765303209ad4199087efa731c5759c61429c5dc1dc1c3f0fa8f11","isrc":"TCAFR2179625","name":"Champi Open","registered_at":"2026-06-08T03:51:37Z","spotify_id":"5ZTLOYm8zsVDybCuuNkRyr","type":"track"}
track: Jou & Mij
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149126
  explicit: false
  by artist: Frsh
  by artist: Brasco
  in album: Bloed, Zweet & Champagne
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: TCAFR2179654
  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: Goed Zien
track: Pornstar Martini
track: Niemand
track: Meek
track: Loodgieter
track: Hyatt
track: Waldorf
track: Ladies Talk
track: Shayo
track: Cold as Ice
track: Godskind
track: Blessings

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T07:44:09+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc4003afdebf217320325ee3f3636030710b00ef30c887ce77251d55e9507742e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/762qaqqVnHq1CfiJuvGXJ4.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/762qaqqVnHq1CfiJuvGXJ4

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc4003afdebf217320325ee3f3636030710b00ef30c887ce77251d55e9507742e","isrc":"TCAFR2179654","name":"Jou & Mij","registered_at":"2026-06-09T07:44:09Z","spotify_id":"762qaqqVnHq1CfiJuvGXJ4","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 0xc4003afdebf217320325ee3f3636030710b00ef30c887ce77251d55e9507742e. 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/762qaqqVnHq1CfiJuvGXJ4.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/762qaqqVnHq1CfiJuvGXJ4.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xc4003afdebf217320325ee3f3636030710b00ef30c887ce77251d55e9507742e","isrc":"TCAFR2179654","name":"Jou & Mij","registered_at":"2026-06-09T07:44:09Z","spotify_id":"762qaqqVnHq1CfiJuvGXJ4","type":"track"}

Goed Zien
type: MusicRecording
duration: PT3M18S
duration ms: 198545
explicit: false
by artist: Frsh
by artist: Chivv
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179667
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:55:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x153785dfdf4f82aaa523aaf0b4f9713295444819a295c5d699cfb6c2b147469b
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/42a1PIk0o1hK2gvyJDgvh9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42a1PIk0o1hK2gvyJDgvh9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x153785dfdf4f82aaa523aaf0b4f9713295444819a295c5d699cfb6c2b147469b","isrc":"TCAFR2179667","name":"Goed Zien","registered_at":"2026-06-09T07:55:29Z","spotify_id":"42a1PIk0o1hK2gvyJDgvh9","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 0x153785dfdf4f82aaa523aaf0b4f9713295444819a295c5d699cfb6c2b147469b. 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/42a1PIk0o1hK2gvyJDgvh9.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/42a1PIk0o1hK2gvyJDgvh9.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x153785dfdf4f82aaa523aaf0b4f9713295444819a295c5d699cfb6c2b147469b","isrc":"TCAFR2179667","name":"Goed Zien","registered_at":"2026-06-09T07:55:29Z","spotify_id":"42a1PIk0o1hK2gvyJDgvh9","type":"track"}

Pornstar Martini
type: MusicRecording
duration: PT2M6S
duration ms: 126206
explicit: false
by artist: Frsh
by artist: Sevn Alias
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179679
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:45:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61047839c9af5c9029a4d77f2df8a5b949c05fa2ff280ad0165335b76799b140
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/1iHu7RWh8RejF7Us7Ca0Ha.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iHu7RWh8RejF7Us7Ca0Ha
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x61047839c9af5c9029a4d77f2df8a5b949c05fa2ff280ad0165335b76799b140","isrc":"TCAFR2179679","name":"Pornstar Martini","registered_at":"2026-06-08T20:45:20Z","spotify_id":"1iHu7RWh8RejF7Us7Ca0Ha","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 0x61047839c9af5c9029a4d77f2df8a5b949c05fa2ff280ad0165335b76799b140. 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/1iHu7RWh8RejF7Us7Ca0Ha.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/1iHu7RWh8RejF7Us7Ca0Ha.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x61047839c9af5c9029a4d77f2df8a5b949c05fa2ff280ad0165335b76799b140","isrc":"TCAFR2179679","name":"Pornstar Martini","registered_at":"2026-06-08T20:45:20Z","spotify_id":"1iHu7RWh8RejF7Us7Ca0Ha","type":"track"}

Niemand
type: MusicRecording
duration: PT1M45S
duration ms: 105000
explicit: false
by artist: Frsh
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179683
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:40:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6eaeaf63f0b406b42cfa54f98a3057765acd57c80c05f8df129219d090263627
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/2YvgZUpuLyBAbbfVHeyyrB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YvgZUpuLyBAbbfVHeyyrB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eaeaf63f0b406b42cfa54f98a3057765acd57c80c05f8df129219d090263627. 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/2YvgZUpuLyBAbbfVHeyyrB.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/2YvgZUpuLyBAbbfVHeyyrB.
  date published: 2026-06-13T15:41:10Z

Meek
type: MusicRecording
duration: PT3M2S
duration ms: 182856
explicit: false
by artist: Frsh
by artist: Brasco
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179692
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:46:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3527cef9e9d7e5cc7b20ed45d9ed1853d26871aeab426389ab72f8db73cc57c
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/5h4euXdCgpnoYBV4FlbiFs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5h4euXdCgpnoYBV4FlbiFs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3527cef9e9d7e5cc7b20ed45d9ed1853d26871aeab426389ab72f8db73cc57c. 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/5h4euXdCgpnoYBV4FlbiFs.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/5h4euXdCgpnoYBV4FlbiFs.
  date published: 2026-06-13T15:41:10Z

Loodgieter
type: MusicRecording
duration: PT2M38S
duration ms: 158000
explicit: false
by artist: Frsh
by artist: LouiVos
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179706
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:52:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf620749e8f44140b2c4ce134a9e5b590cc3b307d241a7ccd74494e907d1c2a7b
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/6WVFxxTkBCQkRsltBoYnqL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WVFxxTkBCQkRsltBoYnqL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0xf620749e8f44140b2c4ce134a9e5b590cc3b307d241a7ccd74494e907d1c2a7b. 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/6WVFxxTkBCQkRsltBoYnqL.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/6WVFxxTkBCQkRsltBoYnqL.
  date published: 2026-06-13T17:25:41Z

Hyatt
type: MusicRecording
duration: PT3M2S
duration ms: 182793
explicit: false
by artist: Frsh
by artist: Geechi
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179714
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:40:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad4543199fb6801e54219495adee50fbeb1f8c501cc7d1ea9f1d64d2e826f6b4
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/4HXexXOrnzb4RSxqK0MQI2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HXexXOrnzb4RSxqK0MQI2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad4543199fb6801e54219495adee50fbeb1f8c501cc7d1ea9f1d64d2e826f6b4. 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/4HXexXOrnzb4RSxqK0MQI2.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/4HXexXOrnzb4RSxqK0MQI2.
  date published: 2026-06-13T15:41:10Z

Waldorf
type: MusicRecording
duration: PT3M9S
duration ms: 189525
explicit: false
by artist: Frsh
by artist: Hakmadafack
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAEX2080128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:30:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0aabe100616c2e289a904fd82222e4188efec1e6f44599455435787e0b5f6ab7
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/1aJnsnMmiAgV5UF7YWiIKU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aJnsnMmiAgV5UF7YWiIKU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aabe100616c2e289a904fd82222e4188efec1e6f44599455435787e0b5f6ab7. 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/1aJnsnMmiAgV5UF7YWiIKU.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/1aJnsnMmiAgV5UF7YWiIKU.
  date published: 2026-06-13T15:41:10Z

Ladies Talk
type: MusicRecording
duration: PT2M26S
duration ms: 146684
explicit: false
by artist: Frsh
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179740
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:20:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b0c78834bba7fe977cf946ad2fcb2df72c92e390b462f38805214663f1c6d97
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/5THBX3BTNNsDF5l4yW3E9Q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5THBX3BTNNsDF5l4yW3E9Q
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b0c78834bba7fe977cf946ad2fcb2df72c92e390b462f38805214663f1c6d97","isrc":"TCAFR2179740","name":"Ladies Talk","registered_at":"2026-06-04T12:20:25Z","spotify_id":"5THBX3BTNNsDF5l4yW3E9Q","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 0x7b0c78834bba7fe977cf946ad2fcb2df72c92e390b462f38805214663f1c6d97. 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/5THBX3BTNNsDF5l4yW3E9Q.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/5THBX3BTNNsDF5l4yW3E9Q.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7b0c78834bba7fe977cf946ad2fcb2df72c92e390b462f38805214663f1c6d97","isrc":"TCAFR2179740","name":"Ladies Talk","registered_at":"2026-06-04T12:20:25Z","spotify_id":"5THBX3BTNNsDF5l4yW3E9Q","type":"track"}

Shayo
type: MusicRecording
duration: PT2M29S
duration ms: 149181
explicit: false
by artist: Frsh
by artist: Bryan Mg
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179751
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:56:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf69b555606f0529e860a8ab65e25dc80e857d0b6aa563a523fbceb904f7cd04b
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/1X3Scqpbi1scQTs6hQ0mNH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1X3Scqpbi1scQTs6hQ0mNH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69b555606f0529e860a8ab65e25dc80e857d0b6aa563a523fbceb904f7cd04b. 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/1X3Scqpbi1scQTs6hQ0mNH.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/1X3Scqpbi1scQTs6hQ0mNH.
  date published: 2026-06-13T15:41:10Z

Cold as Ice
type: MusicRecording
duration: PT3M26S
duration ms: 206500
explicit: false
by artist: Frsh
by artist: Yxng Le
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179762
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:11:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9d13fb6a14626e1d61264e3848b89e571e1b62880a14039cd82b87f82d54370
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/4sr1qexyueZaf2cO7TqDPH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sr1qexyueZaf2cO7TqDPH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9d13fb6a14626e1d61264e3848b89e571e1b62880a14039cd82b87f82d54370","isrc":"TCAFR2179762","name":"Cold as Ice","registered_at":"2026-06-09T18:11:08Z","spotify_id":"4sr1qexyueZaf2cO7TqDPH","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 0xd9d13fb6a14626e1d61264e3848b89e571e1b62880a14039cd82b87f82d54370. 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/4sr1qexyueZaf2cO7TqDPH.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/4sr1qexyueZaf2cO7TqDPH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd9d13fb6a14626e1d61264e3848b89e571e1b62880a14039cd82b87f82d54370","isrc":"TCAFR2179762","name":"Cold as Ice","registered_at":"2026-06-09T18:11:08Z","spotify_id":"4sr1qexyueZaf2cO7TqDPH","type":"track"}

Godskind
type: MusicRecording
duration: PT2M54S
duration ms: 174624
explicit: false
by artist: Frsh
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179768
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:16:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc5e46593aff8e9fc9217a54bcea4cc1c3361aaaa9aeae6549f09266513f7997
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/18L2Y4LOJb9oWVxVJ2mYlH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18L2Y4LOJb9oWVxVJ2mYlH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5e46593aff8e9fc9217a54bcea4cc1c3361aaaa9aeae6549f09266513f7997. 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/18L2Y4LOJb9oWVxVJ2mYlH.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/18L2Y4LOJb9oWVxVJ2mYlH.
  date published: 2026-06-13T15:41:10Z

Blessings
type: MusicRecording
duration: PT3M1S
duration ms: 181928
explicit: false
by artist: Frsh
by artist: Eves Laurent
in album: Bloed, Zweet & Champagne
  type: MusicAlbum
  date published: 2021-08-13
isrc code: TCAFR2179779
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:20:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x865529248ab187af507336f16ef0812d58b442e4bf48adbb4c7393762aaa0f5e
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/5g5D6I0pNlYSCX49PFCc1A.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g5D6I0pNlYSCX49PFCc1A
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 0x865529248ab187af507336f16ef0812d58b442e4bf48adbb4c7393762aaa0f5e. 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/5g5D6I0pNlYSCX49PFCc1A.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/5g5D6I0pNlYSCX49PFCc1A.
  date published: 2026-06-13T12:47:07Z

Bloed Zweet & Champagne (Deluxe)
type: MusicAlbum
date published: 2021-11-26
track: Plastic
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168613
  explicit: false
  by artist: Frsh
  by artist: Eves Laurent
  by artist: Hakmadafack
  in album: Bloed Zweet & Champagne (Deluxe)
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: TCAFX2139639
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:41:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72af0aece5f3f10b413df58cea327c3a73b4edb87ffa16dc6d34f1f25660ab72
  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/2Jb8VvaVSIFGS3emIwSVEx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Jb8VvaVSIFGS3emIwSVEx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72af0aece5f3f10b413df58cea327c3a73b4edb87ffa16dc6d34f1f25660ab72. 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/2Jb8VvaVSIFGS3emIwSVEx.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/2Jb8VvaVSIFGS3emIwSVEx.
    date published: 2026-06-13T15:41:10Z
track: Hengel
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135652
  explicit: false
  by artist: Frsh
  by artist: Geechi
  by artist: Hakmadafack
  in album: Bloed Zweet & Champagne (Deluxe)
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: TCAFU2123372
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:39:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2cfdf51f43a013c3d82e333c2ad0dedbb564fa9d81a7714f7f9d27911baae186
  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/7fttFISnyJReVpsGMXZBtv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fttFISnyJReVpsGMXZBtv
  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 0x2cfdf51f43a013c3d82e333c2ad0dedbb564fa9d81a7714f7f9d27911baae186. 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/7fttFISnyJReVpsGMXZBtv.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/7fttFISnyJReVpsGMXZBtv.
    date published: 2026-06-13T12:47:07Z
track: Pap
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153050
  explicit: false
  by artist: Frsh
  in album: Bloed Zweet & Champagne (Deluxe)
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: TCAFX2143502
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:14:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2bf7dae6634696ed955ecadf2dcbcc34c4d778ba24c57a4383dc7e470fdc904
  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/4tQPFmtKKqFrarvf2yYMk7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tQPFmtKKqFrarvf2yYMk7
  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 0xe2bf7dae6634696ed955ecadf2dcbcc34c4d778ba24c57a4383dc7e470fdc904. 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/4tQPFmtKKqFrarvf2yYMk7.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/4tQPFmtKKqFrarvf2yYMk7.
    date published: 2026-06-13T12:47:07Z
track: Ff Lekker Zo
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127987
  explicit: false
  by artist: Frsh
  by artist: Henkie T
  by artist: LA$$A
  in album: Bloed Zweet & Champagne (Deluxe)
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: TCAFW2152398
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:26:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92c70e728eff8a74cb9d27ee0c9ea0833f9ba48aab9a7ca76d5d70c92494c970
  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/1LxtaZcTJ2dryvSGb5hHw8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LxtaZcTJ2dryvSGb5hHw8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x92c70e728eff8a74cb9d27ee0c9ea0833f9ba48aab9a7ca76d5d70c92494c970","isrc":"TCAFW2152398","name":"Ff Lekker Zo","registered_at":"2026-06-04T08:26:48Z","spotify_id":"1LxtaZcTJ2dryvSGb5hHw8","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 0x92c70e728eff8a74cb9d27ee0c9ea0833f9ba48aab9a7ca76d5d70c92494c970. 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/1LxtaZcTJ2dryvSGb5hHw8.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/1LxtaZcTJ2dryvSGb5hHw8.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x92c70e728eff8a74cb9d27ee0c9ea0833f9ba48aab9a7ca76d5d70c92494c970","isrc":"TCAFW2152398","name":"Ff Lekker Zo","registered_at":"2026-06-04T08:26:48Z","spotify_id":"1LxtaZcTJ2dryvSGb5hHw8","type":"track"}
track: Telkens
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186122
  explicit: false
  by artist: Frsh
  in album: Bloed Zweet & Champagne (Deluxe)
    type: MusicAlbum
    date published: 2021-11-26
  isrc code: TCAFX2143521
  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: Kanté
track: La Liga
track: Boot
track: B23
track: Champi Open
track: Jou & Mij
track: Goed Zien
track: Pornstar Martini
track: Niemand
track: Meek
track: Loodgieter
track: Hyatt
track: Waldorf
track: Ladies Talk
track: Shayo
track: Cold as Ice
track: Godskind
track: Blessings

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T17:10:26+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x28ad5d9a4fc44fa83d9dbc2ef695a0c97acb1fb10a82acb5ce0699137e1fa54b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/07p6RQXU0yakTVHdRlYFaf.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07p6RQXU0yakTVHdRlYFaf

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ad5d9a4fc44fa83d9dbc2ef695a0c97acb1fb10a82acb5ce0699137e1fa54b. 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/07p6RQXU0yakTVHdRlYFaf.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/07p6RQXU0yakTVHdRlYFaf.
date published: 2026-06-13T12:47:07Z

Kanté
type: MusicRecording
duration: PT3M5S
duration ms: 185379
explicit: false
by artist: Frsh
by artist: Hakmadafack
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFX2143532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:48:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c3e3f2152f68cbb3fe4238fa7a60cbc0dcfbf92cda42d611b3cad96ff54e890
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/6LM6g9zK5zEXoxLxliqFfh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LM6g9zK5zEXoxLxliqFfh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c3e3f2152f68cbb3fe4238fa7a60cbc0dcfbf92cda42d611b3cad96ff54e890","isrc":"TCAFX2143532","name":"Kanté","registered_at":"2026-06-09T07:48:56Z","spotify_id":"6LM6g9zK5zEXoxLxliqFfh","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 0x6c3e3f2152f68cbb3fe4238fa7a60cbc0dcfbf92cda42d611b3cad96ff54e890. 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/6LM6g9zK5zEXoxLxliqFfh.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/6LM6g9zK5zEXoxLxliqFfh.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6c3e3f2152f68cbb3fe4238fa7a60cbc0dcfbf92cda42d611b3cad96ff54e890","isrc":"TCAFX2143532","name":"Kanté","registered_at":"2026-06-09T07:48:56Z","spotify_id":"6LM6g9zK5zEXoxLxliqFfh","type":"track"}

La Liga
type: MusicRecording
duration: PT3M11S
duration ms: 191920
explicit: false
by artist: Frsh
by artist: Eves Laurent
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:56:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe82131856a4e2ef722bf59e17eb1493c03873846d3cc5f60f47dbaac9af4975f
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/6y1PXhvOLpYiy8ObmiCWcL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6y1PXhvOLpYiy8ObmiCWcL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe82131856a4e2ef722bf59e17eb1493c03873846d3cc5f60f47dbaac9af4975f","isrc":"TCAFR2179202","name":"La Liga","registered_at":"2026-06-08T03:56:21Z","spotify_id":"6y1PXhvOLpYiy8ObmiCWcL","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 0xe82131856a4e2ef722bf59e17eb1493c03873846d3cc5f60f47dbaac9af4975f. 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/6y1PXhvOLpYiy8ObmiCWcL.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/6y1PXhvOLpYiy8ObmiCWcL.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe82131856a4e2ef722bf59e17eb1493c03873846d3cc5f60f47dbaac9af4975f","isrc":"TCAFR2179202","name":"La Liga","registered_at":"2026-06-08T03:56:21Z","spotify_id":"6y1PXhvOLpYiy8ObmiCWcL","type":"track"}

Boot
type: MusicRecording
duration: PT3M28S
duration ms: 208951
explicit: false
by artist: Frsh
by artist: Spens
by artist: Brasco
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179593
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:16:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7cca4d04aaae3a92891d02720944d093c64a2b9e917a85c179bd517dbb2ec08b
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/50JHts77Bci9jXg64zUWkm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50JHts77Bci9jXg64zUWkm
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 0x7cca4d04aaae3a92891d02720944d093c64a2b9e917a85c179bd517dbb2ec08b. 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/50JHts77Bci9jXg64zUWkm.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/50JHts77Bci9jXg64zUWkm.
  date published: 2026-07-02T03:55:08Z

B23
type: MusicRecording
duration: PT2M29S
duration ms: 149235
explicit: false
by artist: Frsh
by artist: Henkie T
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAEW2090538
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:34:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34e3ffad6563c3edafd83011e7be0edcb04b642c399a42c17a3c21ff2dd343b9
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/5pkWw4NbDirsVgVGn6v06D.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pkWw4NbDirsVgVGn6v06D
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 0x34e3ffad6563c3edafd83011e7be0edcb04b642c399a42c17a3c21ff2dd343b9. 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/5pkWw4NbDirsVgVGn6v06D.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/5pkWw4NbDirsVgVGn6v06D.
  date published: 2026-07-02T03:55:08Z

Champi Open
type: MusicRecording
duration: PT2M8S
duration ms: 128623
explicit: false
by artist: Frsh
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179625
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:51:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88ff4252912765303209ad4199087efa731c5759c61429c5dc1dc1c3f0fa8f11
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4wlinBI7PgXNN623zeBEhU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wlinBI7PgXNN623zeBEhU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88ff4252912765303209ad4199087efa731c5759c61429c5dc1dc1c3f0fa8f11","isrc":"TCAFR2179625","name":"Champi Open","registered_at":"2026-06-08T03:51:37Z","spotify_id":"4wlinBI7PgXNN623zeBEhU","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 0x88ff4252912765303209ad4199087efa731c5759c61429c5dc1dc1c3f0fa8f11. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4wlinBI7PgXNN623zeBEhU.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/4wlinBI7PgXNN623zeBEhU.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x88ff4252912765303209ad4199087efa731c5759c61429c5dc1dc1c3f0fa8f11","isrc":"TCAFR2179625","name":"Champi Open","registered_at":"2026-06-08T03:51:37Z","spotify_id":"4wlinBI7PgXNN623zeBEhU","type":"track"}

Jou & Mij
type: MusicRecording
duration: PT2M29S
duration ms: 149126
explicit: false
by artist: Frsh
by artist: Brasco
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179654
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:44:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4003afdebf217320325ee3f3636030710b00ef30c887ce77251d55e9507742e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0YmWxMLlwUSAoL0YbUR5YX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YmWxMLlwUSAoL0YbUR5YX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4003afdebf217320325ee3f3636030710b00ef30c887ce77251d55e9507742e","isrc":"TCAFR2179654","name":"Jou & Mij","registered_at":"2026-06-09T07:44:09Z","spotify_id":"0YmWxMLlwUSAoL0YbUR5YX","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 0xc4003afdebf217320325ee3f3636030710b00ef30c887ce77251d55e9507742e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0YmWxMLlwUSAoL0YbUR5YX.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/0YmWxMLlwUSAoL0YbUR5YX.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xc4003afdebf217320325ee3f3636030710b00ef30c887ce77251d55e9507742e","isrc":"TCAFR2179654","name":"Jou & Mij","registered_at":"2026-06-09T07:44:09Z","spotify_id":"0YmWxMLlwUSAoL0YbUR5YX","type":"track"}

Goed Zien
type: MusicRecording
duration: PT3M18S
duration ms: 198545
explicit: false
by artist: Frsh
by artist: Chivv
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179667
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:55:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x153785dfdf4f82aaa523aaf0b4f9713295444819a295c5d699cfb6c2b147469b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7aHjouatVlfS8InAEhRtSu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aHjouatVlfS8InAEhRtSu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x153785dfdf4f82aaa523aaf0b4f9713295444819a295c5d699cfb6c2b147469b","isrc":"TCAFR2179667","name":"Goed Zien","registered_at":"2026-06-09T07:55:29Z","spotify_id":"7aHjouatVlfS8InAEhRtSu","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 0x153785dfdf4f82aaa523aaf0b4f9713295444819a295c5d699cfb6c2b147469b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7aHjouatVlfS8InAEhRtSu.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/7aHjouatVlfS8InAEhRtSu.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x153785dfdf4f82aaa523aaf0b4f9713295444819a295c5d699cfb6c2b147469b","isrc":"TCAFR2179667","name":"Goed Zien","registered_at":"2026-06-09T07:55:29Z","spotify_id":"7aHjouatVlfS8InAEhRtSu","type":"track"}

Pornstar Martini
type: MusicRecording
duration: PT2M6S
duration ms: 126206
explicit: false
by artist: Frsh
by artist: Sevn Alias
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179679
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:45:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61047839c9af5c9029a4d77f2df8a5b949c05fa2ff280ad0165335b76799b140
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4hEcsAFXmj7OnrSpewpclQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hEcsAFXmj7OnrSpewpclQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x61047839c9af5c9029a4d77f2df8a5b949c05fa2ff280ad0165335b76799b140","isrc":"TCAFR2179679","name":"Pornstar Martini","registered_at":"2026-06-08T20:45:20Z","spotify_id":"4hEcsAFXmj7OnrSpewpclQ","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 0x61047839c9af5c9029a4d77f2df8a5b949c05fa2ff280ad0165335b76799b140. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4hEcsAFXmj7OnrSpewpclQ.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/4hEcsAFXmj7OnrSpewpclQ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x61047839c9af5c9029a4d77f2df8a5b949c05fa2ff280ad0165335b76799b140","isrc":"TCAFR2179679","name":"Pornstar Martini","registered_at":"2026-06-08T20:45:20Z","spotify_id":"4hEcsAFXmj7OnrSpewpclQ","type":"track"}

Niemand
type: MusicRecording
duration: PT1M45S
duration ms: 105000
explicit: false
by artist: Frsh
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179683
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:40:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6eaeaf63f0b406b42cfa54f98a3057765acd57c80c05f8df129219d090263627
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/208YHBp1CjKUo9fLX91slm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/208YHBp1CjKUo9fLX91slm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eaeaf63f0b406b42cfa54f98a3057765acd57c80c05f8df129219d090263627. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/208YHBp1CjKUo9fLX91slm.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/208YHBp1CjKUo9fLX91slm.
  date published: 2026-07-02T03:30:09Z

Meek
type: MusicRecording
duration: PT3M2S
duration ms: 182856
explicit: false
by artist: Frsh
by artist: Brasco
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179692
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:46:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3527cef9e9d7e5cc7b20ed45d9ed1853d26871aeab426389ab72f8db73cc57c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2HYp9rsLlQTNMk99T5E6p6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HYp9rsLlQTNMk99T5E6p6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0xa3527cef9e9d7e5cc7b20ed45d9ed1853d26871aeab426389ab72f8db73cc57c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2HYp9rsLlQTNMk99T5E6p6.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/2HYp9rsLlQTNMk99T5E6p6.
  date published: 2026-07-02T05:09:12Z

Loodgieter
type: MusicRecording
duration: PT2M38S
duration ms: 158000
explicit: false
by artist: Frsh
by artist: LouiVos
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179706
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:52:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf620749e8f44140b2c4ce134a9e5b590cc3b307d241a7ccd74494e907d1c2a7b
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/6EX9aFq0qOG4Dlw49xHx4n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EX9aFq0qOG4Dlw49xHx4n
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 0xf620749e8f44140b2c4ce134a9e5b590cc3b307d241a7ccd74494e907d1c2a7b. 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/6EX9aFq0qOG4Dlw49xHx4n.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/6EX9aFq0qOG4Dlw49xHx4n.
  date published: 2026-07-02T03:55:08Z

Hyatt
type: MusicRecording
duration: PT3M2S
duration ms: 182793
explicit: false
by artist: Frsh
by artist: Geechi
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179714
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:40:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad4543199fb6801e54219495adee50fbeb1f8c501cc7d1ea9f1d64d2e826f6b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6kNiVLgIOxOAlFYubrdfRt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kNiVLgIOxOAlFYubrdfRt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0xad4543199fb6801e54219495adee50fbeb1f8c501cc7d1ea9f1d64d2e826f6b4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6kNiVLgIOxOAlFYubrdfRt.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/6kNiVLgIOxOAlFYubrdfRt.
  date published: 2026-07-02T05:09:12Z

Waldorf
type: MusicRecording
duration: PT3M9S
duration ms: 189525
explicit: false
by artist: Frsh
by artist: Hakmadafack
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAEX2080128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:30:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0aabe100616c2e289a904fd82222e4188efec1e6f44599455435787e0b5f6ab7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/508kHfXumfLQ122KYLsUuW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/508kHfXumfLQ122KYLsUuW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aabe100616c2e289a904fd82222e4188efec1e6f44599455435787e0b5f6ab7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/508kHfXumfLQ122KYLsUuW.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/508kHfXumfLQ122KYLsUuW.
  date published: 2026-07-02T03:30:09Z

Ladies Talk
type: MusicRecording
duration: PT2M26S
duration ms: 146684
explicit: false
by artist: Frsh
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179740
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:20:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b0c78834bba7fe977cf946ad2fcb2df72c92e390b462f38805214663f1c6d97
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/6EhypqdNl7LJ4zG5y6PTyY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EhypqdNl7LJ4zG5y6PTyY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b0c78834bba7fe977cf946ad2fcb2df72c92e390b462f38805214663f1c6d97","isrc":"TCAFR2179740","name":"Ladies Talk","registered_at":"2026-06-04T12:20:25Z","spotify_id":"6EhypqdNl7LJ4zG5y6PTyY","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 0x7b0c78834bba7fe977cf946ad2fcb2df72c92e390b462f38805214663f1c6d97. 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/6EhypqdNl7LJ4zG5y6PTyY.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/6EhypqdNl7LJ4zG5y6PTyY.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7b0c78834bba7fe977cf946ad2fcb2df72c92e390b462f38805214663f1c6d97","isrc":"TCAFR2179740","name":"Ladies Talk","registered_at":"2026-06-04T12:20:25Z","spotify_id":"6EhypqdNl7LJ4zG5y6PTyY","type":"track"}

Shayo
type: MusicRecording
duration: PT2M29S
duration ms: 149181
explicit: false
by artist: Frsh
by artist: Bryan Mg
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179751
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:56:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf69b555606f0529e860a8ab65e25dc80e857d0b6aa563a523fbceb904f7cd04b
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/2xtq6kJQsnbTlX1wp7FKvE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xtq6kJQsnbTlX1wp7FKvE
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 0xf69b555606f0529e860a8ab65e25dc80e857d0b6aa563a523fbceb904f7cd04b. 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/2xtq6kJQsnbTlX1wp7FKvE.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/2xtq6kJQsnbTlX1wp7FKvE.
  date published: 2026-07-02T03:55:08Z

Cold as Ice
type: MusicRecording
duration: PT3M26S
duration ms: 206500
explicit: false
by artist: Frsh
by artist: Yxng Le
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179762
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:11:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9d13fb6a14626e1d61264e3848b89e571e1b62880a14039cd82b87f82d54370
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1zFTKQTkUykHwNhvEp0CoB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zFTKQTkUykHwNhvEp0CoB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9d13fb6a14626e1d61264e3848b89e571e1b62880a14039cd82b87f82d54370","isrc":"TCAFR2179762","name":"Cold as Ice","registered_at":"2026-06-09T18:11:08Z","spotify_id":"1zFTKQTkUykHwNhvEp0CoB","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 0xd9d13fb6a14626e1d61264e3848b89e571e1b62880a14039cd82b87f82d54370. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1zFTKQTkUykHwNhvEp0CoB.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/1zFTKQTkUykHwNhvEp0CoB.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd9d13fb6a14626e1d61264e3848b89e571e1b62880a14039cd82b87f82d54370","isrc":"TCAFR2179762","name":"Cold as Ice","registered_at":"2026-06-09T18:11:08Z","spotify_id":"1zFTKQTkUykHwNhvEp0CoB","type":"track"}

Godskind
type: MusicRecording
duration: PT2M54S
duration ms: 174624
explicit: false
by artist: Frsh
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179768
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:16:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc5e46593aff8e9fc9217a54bcea4cc1c3361aaaa9aeae6549f09266513f7997
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4kMnbSQfCAY5dgMI66Shv0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kMnbSQfCAY5dgMI66Shv0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0xdc5e46593aff8e9fc9217a54bcea4cc1c3361aaaa9aeae6549f09266513f7997. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4kMnbSQfCAY5dgMI66Shv0.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/4kMnbSQfCAY5dgMI66Shv0.
  date published: 2026-07-02T05:09:12Z

Blessings
type: MusicRecording
duration: PT3M1S
duration ms: 181928
explicit: false
by artist: Frsh
by artist: Eves Laurent
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFR2179779
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:20:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x865529248ab187af507336f16ef0812d58b442e4bf48adbb4c7393762aaa0f5e
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/6m38MYDmovmw2q9XBXHdNy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6m38MYDmovmw2q9XBXHdNy
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 0x865529248ab187af507336f16ef0812d58b442e4bf48adbb4c7393762aaa0f5e. 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/6m38MYDmovmw2q9XBXHdNy.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/6m38MYDmovmw2q9XBXHdNy.
  date published: 2026-07-02T03:55:08Z

Jonge Jongen Naar De Top 2 (Deluxe)
type: MusicAlbum
date published: 2021-04-02
track: Hele Enge Flex
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174134
  explicit: false
  by artist: 3robi
  by artist: Josylvio
  by artist: Monsif
  in album: Jonge Jongen Naar De Top 2 (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: QZES52152904
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T07:06:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd9a7cd086c5e36e3b89b5130a9fb4f5433ebfd3ba3d1a552dc4c2085af3b95f3
  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/00eYAGQLxAu8DRmJmNlnXr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00eYAGQLxAu8DRmJmNlnXr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd9a7cd086c5e36e3b89b5130a9fb4f5433ebfd3ba3d1a552dc4c2085af3b95f3","isrc":"QZES52152904","name":"Hele Enge Flex","registered_at":"2026-06-07T07:06:56Z","spotify_id":"00eYAGQLxAu8DRmJmNlnXr","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 0xd9a7cd086c5e36e3b89b5130a9fb4f5433ebfd3ba3d1a552dc4c2085af3b95f3. 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/00eYAGQLxAu8DRmJmNlnXr.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/00eYAGQLxAu8DRmJmNlnXr.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xd9a7cd086c5e36e3b89b5130a9fb4f5433ebfd3ba3d1a552dc4c2085af3b95f3","isrc":"QZES52152904","name":"Hele Enge Flex","registered_at":"2026-06-07T07:06:56Z","spotify_id":"00eYAGQLxAu8DRmJmNlnXr","type":"track"}
track: Stacksmayne
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212042
  explicit: false
  by artist: 3robi
  by artist: Henkie T
  by artist: YassineBeats
  in album: Jonge Jongen Naar De Top 2 (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: QZES52152905
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:40:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3910a37aa4683526eb1c1633b8831617b606582218b3ece29d8726b57731c70f
  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/2CviSalRzo7LWx3HWWyjvp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CviSalRzo7LWx3HWWyjvp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0x3910a37aa4683526eb1c1633b8831617b606582218b3ece29d8726b57731c70f. 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/2CviSalRzo7LWx3HWWyjvp.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/2CviSalRzo7LWx3HWWyjvp.
    date published: 2026-06-13T17:25:41Z
track: Geen Cartoon
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155640
  explicit: false
  by artist: 3robi
  by artist: YassineBeats
  in album: Jonge Jongen Naar De Top 2 (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: QZDA72165188
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:27:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf121f7e12d43727088c2a5decb35e9efdb4310f68e74e445db67728af1306ca
  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/3WQSKH6fSPVIDf9eEwJIVs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WQSKH6fSPVIDf9eEwJIVs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdf121f7e12d43727088c2a5decb35e9efdb4310f68e74e445db67728af1306ca","isrc":"QZDA72165188","name":"Geen Cartoon","registered_at":"2026-06-05T08:27:17Z","spotify_id":"3WQSKH6fSPVIDf9eEwJIVs","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 0xdf121f7e12d43727088c2a5decb35e9efdb4310f68e74e445db67728af1306ca. 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/3WQSKH6fSPVIDf9eEwJIVs.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/3WQSKH6fSPVIDf9eEwJIVs.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdf121f7e12d43727088c2a5decb35e9efdb4310f68e74e445db67728af1306ca","isrc":"QZDA72165188","name":"Geen Cartoon","registered_at":"2026-06-05T08:27:17Z","spotify_id":"3WQSKH6fSPVIDf9eEwJIVs","type":"track"}
track: Opeten
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128369
  explicit: false
  by artist: 3robi
  by artist: Aim
  by artist: YassineBeats
  in album: Jonge Jongen Naar De Top 2 (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: QZES52152906
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:38:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa11c194f0631d07626aeb1a483116ed00815fe50f4ded476ab80bf03b31d6aa8
  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/5mhiH2FCDP7Fx343Y3wW9J.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mhiH2FCDP7Fx343Y3wW9J
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa11c194f0631d07626aeb1a483116ed00815fe50f4ded476ab80bf03b31d6aa8. 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/5mhiH2FCDP7Fx343Y3wW9J.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/5mhiH2FCDP7Fx343Y3wW9J.
    date published: 2026-06-13T15:41:10Z
track: Verdriet
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170499
  explicit: false
  by artist: 3robi
  by artist: YassineBeats
  in album: Jonge Jongen Naar De Top 2 (Deluxe)
  isrc code: QZES52152907
  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: Hou Het Honderd
track: Mood
track: Je Weet Niet
track: La Vida
track: Op Mezelf/Normaal
track: Life Fast
track: Glimlach
track: Problemen
track: 3andak Dough
track: Authentiek
track: Zwoegen
track: Casablanca
track: Je Kan 't Krijgen
track: Brandweer
track: Intro
track: Gekke Leven 2.0
track: Cash
track: 4 Tellies
track: Automatic
track: J'suis OK
track: Mrowen
track: Niveau Tale3
track: Activo
track: Wat Weet Je
track: Amiri
track: Faya
track: M3ak
track: Enso
track: Geen Deal Onder De Mil
track: Outro

YassineBeats
type: MusicGroup

Jonge Jongen Naar De Top 2 (Deluxe)
type: MusicAlbum
date published: 2021-04-02

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T02:50:48+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xac2d5b14509feadf42592ea742d54164cdd6748ffb34c7cbc1255ff6403de2b3

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/05kterbyri2pnt8fLPXfIO.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05kterbyri2pnt8fLPXfIO

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2d5b14509feadf42592ea742d54164cdd6748ffb34c7cbc1255ff6403de2b3. 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/05kterbyri2pnt8fLPXfIO.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/05kterbyri2pnt8fLPXfIO.
date published: 2026-06-13T13:32:09Z

Hou Het Honderd
type: MusicRecording
duration: PT4M23S
duration ms: 263850
explicit: false
by artist: 3robi
by artist: Jonna Fraser
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZES52152908
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:15:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce1b6be8dcdf6dee23c5597abd3c0a2f12146aad66001c2e59d80f0364e16f84
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/6lzk9v6hgnHtHgCG8YtiRi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lzk9v6hgnHtHgCG8YtiRi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce1b6be8dcdf6dee23c5597abd3c0a2f12146aad66001c2e59d80f0364e16f84","isrc":"QZES52152908","name":"Hou Het Honderd","registered_at":"2026-06-10T03:15:53Z","spotify_id":"6lzk9v6hgnHtHgCG8YtiRi","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 0xce1b6be8dcdf6dee23c5597abd3c0a2f12146aad66001c2e59d80f0364e16f84. 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/6lzk9v6hgnHtHgCG8YtiRi.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/6lzk9v6hgnHtHgCG8YtiRi.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xce1b6be8dcdf6dee23c5597abd3c0a2f12146aad66001c2e59d80f0364e16f84","isrc":"QZES52152908","name":"Hou Het Honderd","registered_at":"2026-06-10T03:15:53Z","spotify_id":"6lzk9v6hgnHtHgCG8YtiRi","type":"track"}

Mood
type: MusicRecording
duration: PT3M15S
duration ms: 195950
explicit: false
by artist: 3robi
by artist: Jack
by artist: Hakmadafack
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZES52152909
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:18:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x416f164f1c65fb499148468d5130e7a1df2f23135eb4b01feeabf182a1c8db59
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/5sBKy26gYeY7hOwRLcOZjm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sBKy26gYeY7hOwRLcOZjm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x416f164f1c65fb499148468d5130e7a1df2f23135eb4b01feeabf182a1c8db59. 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/5sBKy26gYeY7hOwRLcOZjm.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/5sBKy26gYeY7hOwRLcOZjm.
  date published: 2026-06-13T15:41:10Z

Je Weet Niet
type: MusicRecording
duration: PT4M3S
duration ms: 243572
explicit: false
by artist: 3robi
by artist: Emms
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZES52152910
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:35:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff6f4a8cc125e968d1510a8f23ec1bc1366422ffa99f0177d2602943a55c4d0a
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/3nU03uqSeXLWwLFiX8sbCG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nU03uqSeXLWwLFiX8sbCG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff6f4a8cc125e968d1510a8f23ec1bc1366422ffa99f0177d2602943a55c4d0a","isrc":"QZES52152910","name":"Je Weet Niet","registered_at":"2026-06-11T06:35:32Z","spotify_id":"3nU03uqSeXLWwLFiX8sbCG","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 0xff6f4a8cc125e968d1510a8f23ec1bc1366422ffa99f0177d2602943a55c4d0a. 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/3nU03uqSeXLWwLFiX8sbCG.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/3nU03uqSeXLWwLFiX8sbCG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xff6f4a8cc125e968d1510a8f23ec1bc1366422ffa99f0177d2602943a55c4d0a","isrc":"QZES52152910","name":"Je Weet Niet","registered_at":"2026-06-11T06:35:32Z","spotify_id":"3nU03uqSeXLWwLFiX8sbCG","type":"track"}

La Vida
type: MusicRecording
duration: PT3M43S
duration ms: 223603
explicit: false
by artist: 3robi
by artist: Kalibwoy
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZES52152911
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:15:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f3c95404ca8b495562f5c636bcd41c2feaa94c2c33bb36ffcc86c966047cc14
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/1hFi0jH6Jj01nEqfYQmTkW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hFi0jH6Jj01nEqfYQmTkW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f3c95404ca8b495562f5c636bcd41c2feaa94c2c33bb36ffcc86c966047cc14","isrc":"QZES52152911","name":"La Vida","registered_at":"2026-06-10T14:15:25Z","spotify_id":"1hFi0jH6Jj01nEqfYQmTkW","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 0x5f3c95404ca8b495562f5c636bcd41c2feaa94c2c33bb36ffcc86c966047cc14. 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/1hFi0jH6Jj01nEqfYQmTkW.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/1hFi0jH6Jj01nEqfYQmTkW.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x5f3c95404ca8b495562f5c636bcd41c2feaa94c2c33bb36ffcc86c966047cc14","isrc":"QZES52152911","name":"La Vida","registered_at":"2026-06-10T14:15:25Z","spotify_id":"1hFi0jH6Jj01nEqfYQmTkW","type":"track"}

Op Mezelf/Normaal
type: MusicRecording
duration: PT2M52S
duration ms: 172337
explicit: false
by artist: 3robi
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T08:27:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf272e395c9b12e13c1f4b6a62e078e50f0e9204c6310abeadbd75a1d87222590
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/4TEIVfGWqNWdj71q8EZbGf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TEIVfGWqNWdj71q8EZbGf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf272e395c9b12e13c1f4b6a62e078e50f0e9204c6310abeadbd75a1d87222590","isrc":"NL3GQ2000025","name":"Op Mezelf/Normaal","registered_at":"2026-06-06T08:27:36Z","spotify_id":"4TEIVfGWqNWdj71q8EZbGf","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 0xf272e395c9b12e13c1f4b6a62e078e50f0e9204c6310abeadbd75a1d87222590. 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/4TEIVfGWqNWdj71q8EZbGf.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/4TEIVfGWqNWdj71q8EZbGf.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf272e395c9b12e13c1f4b6a62e078e50f0e9204c6310abeadbd75a1d87222590","isrc":"NL3GQ2000025","name":"Op Mezelf/Normaal","registered_at":"2026-06-06T08:27:36Z","spotify_id":"4TEIVfGWqNWdj71q8EZbGf","type":"track"}

Life Fast
type: MusicRecording
duration: PT1M51S
duration ms: 111589
explicit: false
by artist: 3robi
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZES52152912
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:36:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc36ce32f31828550e65dc68148658b2590732531c96012adcba160fbcb62f68a
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/2f50QyVhXR9kRDAxmNZckY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f50QyVhXR9kRDAxmNZckY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc36ce32f31828550e65dc68148658b2590732531c96012adcba160fbcb62f68a","isrc":"QZES52152912","name":"Life Fast","registered_at":"2026-06-07T19:36:29Z","spotify_id":"2f50QyVhXR9kRDAxmNZckY","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 0xc36ce32f31828550e65dc68148658b2590732531c96012adcba160fbcb62f68a. 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/2f50QyVhXR9kRDAxmNZckY.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/2f50QyVhXR9kRDAxmNZckY.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc36ce32f31828550e65dc68148658b2590732531c96012adcba160fbcb62f68a","isrc":"QZES52152912","name":"Life Fast","registered_at":"2026-06-07T19:36:29Z","spotify_id":"2f50QyVhXR9kRDAxmNZckY","type":"track"}

Glimlach
type: MusicRecording
duration: PT3M33S
duration ms: 213771
explicit: false
by artist: 3robi
by artist: KNALLER
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZES52152913
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:24:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4af59a21847497c3a0728b2c61ca46702ef1621cebafc6fa1db672591093d6c
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/1BbptxHJ2LDA5rJuxp86QA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BbptxHJ2LDA5rJuxp86QA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0xe4af59a21847497c3a0728b2c61ca46702ef1621cebafc6fa1db672591093d6c. 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/1BbptxHJ2LDA5rJuxp86QA.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/1BbptxHJ2LDA5rJuxp86QA.
  date published: 2026-06-13T17:25:41Z

Problemen
type: MusicRecording
duration: PT2M58S
duration ms: 178703
explicit: false
by artist: 3robi
by artist: ICE
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZES52152914
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:48:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x567be1d56801acbd458dcd3abd6a0790975dbaffd24beb9582f3babc1eed2de1
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/6uGWHxYZObEgtauhU0ZdJA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uGWHxYZObEgtauhU0ZdJA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567be1d56801acbd458dcd3abd6a0790975dbaffd24beb9582f3babc1eed2de1. 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/6uGWHxYZObEgtauhU0ZdJA.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/6uGWHxYZObEgtauhU0ZdJA.
  date published: 2026-06-13T13:32:09Z

3andak Dough
type: MusicRecording
duration: PT2M55S
duration ms: 175354
explicit: false
by artist: 3robi
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZFZ42182222
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:17:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1dfce48434bbb1a1e0059036eed9aeb6bac2a3c8a8bb61a3b1270d7c3e70b35a
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/5ztWxxJ2a6sRmHdarOcTMq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ztWxxJ2a6sRmHdarOcTMq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1dfce48434bbb1a1e0059036eed9aeb6bac2a3c8a8bb61a3b1270d7c3e70b35a","isrc":"QZFZ42182222","name":"3andak Dough","registered_at":"2026-06-04T14:17:00Z","spotify_id":"5ztWxxJ2a6sRmHdarOcTMq","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 0x1dfce48434bbb1a1e0059036eed9aeb6bac2a3c8a8bb61a3b1270d7c3e70b35a. 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/5ztWxxJ2a6sRmHdarOcTMq.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/5ztWxxJ2a6sRmHdarOcTMq.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1dfce48434bbb1a1e0059036eed9aeb6bac2a3c8a8bb61a3b1270d7c3e70b35a","isrc":"QZFZ42182222","name":"3andak Dough","registered_at":"2026-06-04T14:17:00Z","spotify_id":"5ztWxxJ2a6sRmHdarOcTMq","type":"track"}

Authentiek
type: MusicRecording
duration: PT2M5S
duration ms: 125977
explicit: false
by artist: 3robi
by artist: Geechi
by artist: Hakmadafack
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZES52152915
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:57:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b58ea1de6149806ebe9fe7004677630f206c03ee8a211e0465cb431cb7857e9
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/0eyGr3pmoH6TOMgJQvDGxg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eyGr3pmoH6TOMgJQvDGxg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x8b58ea1de6149806ebe9fe7004677630f206c03ee8a211e0465cb431cb7857e9. 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/0eyGr3pmoH6TOMgJQvDGxg.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/0eyGr3pmoH6TOMgJQvDGxg.
  date published: 2026-06-13T17:25:41Z

Zwoegen
type: MusicRecording
duration: PT4M22S
duration ms: 262741
explicit: false
by artist: 3robi
by artist: Jordymone9
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZES52152916
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:39:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b3a6c6069a1a34b1d8ad74b387f912aed32829e11937a2b75b3f5b489b7941f
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/4BLcUhPl3Dkji4jxWAUxmQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BLcUhPl3Dkji4jxWAUxmQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x5b3a6c6069a1a34b1d8ad74b387f912aed32829e11937a2b75b3f5b489b7941f. 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/4BLcUhPl3Dkji4jxWAUxmQ.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/4BLcUhPl3Dkji4jxWAUxmQ.
  date published: 2026-06-13T17:25:41Z

Casablanca
type: MusicRecording
duration: PT2M49S
duration ms: 169101
explicit: false
by artist: 3robi
by artist: DJEZJA
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZES52152917
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:28:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43fb99074846b27e19a4352b0c883ab15fb8e97d9e670536cb95a928267d2dda
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/4MKDCLqInym60YMdOlzChq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MKDCLqInym60YMdOlzChq
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 0x43fb99074846b27e19a4352b0c883ab15fb8e97d9e670536cb95a928267d2dda. 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/4MKDCLqInym60YMdOlzChq.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/4MKDCLqInym60YMdOlzChq.
  date published: 2026-06-13T12:47:07Z

Je Kan 't Krijgen
type: MusicRecording
duration: PT3M8S
duration ms: 188019
explicit: false
by artist: 3robi
by artist: Aim
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:01:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d2a3e773f1a8756bf83d5aeee1a1c53552846ae0775c1df9085fd43e6fae74e
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/503GNauty9xQqLuUzO7PkJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/503GNauty9xQqLuUzO7PkJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d2a3e773f1a8756bf83d5aeee1a1c53552846ae0775c1df9085fd43e6fae74e","isrc":"NL3GQ2000014","name":"Je Kan 't Krijgen","registered_at":"2026-06-06T17:01:10Z","spotify_id":"503GNauty9xQqLuUzO7PkJ","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 0x0d2a3e773f1a8756bf83d5aeee1a1c53552846ae0775c1df9085fd43e6fae74e. 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/503GNauty9xQqLuUzO7PkJ.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/503GNauty9xQqLuUzO7PkJ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x0d2a3e773f1a8756bf83d5aeee1a1c53552846ae0775c1df9085fd43e6fae74e","isrc":"NL3GQ2000014","name":"Je Kan 't Krijgen","registered_at":"2026-06-06T17:01:10Z","spotify_id":"503GNauty9xQqLuUzO7PkJ","type":"track"}

Brandweer
type: MusicRecording
duration: PT2M10S
duration ms: 130340
explicit: false
by artist: 3robi
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000037
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:48:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f1f30ab0c605c352a6fefba56dbfd03efca502980ea803cae6c1dc2f7aece84
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/2xudhisINN9UCmDmsvkLaQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xudhisINN9UCmDmsvkLaQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x6f1f30ab0c605c352a6fefba56dbfd03efca502980ea803cae6c1dc2f7aece84. 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/2xudhisINN9UCmDmsvkLaQ.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/2xudhisINN9UCmDmsvkLaQ.
  date published: 2026-06-13T17:25:41Z

Intro
type: MusicRecording
duration: PT2M32S
duration ms: 152118
explicit: false
by artist: 3robi
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030913
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:07:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa973d8142a8a79572b1e73c1c7dcf06db6d75e951744d2011e07a127c89bcef9
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/5BZNz0Zva5IvpUckg2wVXK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BZNz0Zva5IvpUckg2wVXK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:30:46Z
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 0xa973d8142a8a79572b1e73c1c7dcf06db6d75e951744d2011e07a127c89bcef9. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:30:46Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5BZNz0Zva5IvpUckg2wVXK.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/5BZNz0Zva5IvpUckg2wVXK.
  date published: 2026-06-17T20:30:46Z

Gekke Leven 2.0
type: MusicRecording
duration: PT2M46S
duration ms: 166497
explicit: false
by artist: 3robi
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030914
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:34:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73888367f4c94e82b4fe3e249d1176f86516475214ea04a1dd6ebcb30daecf7b
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/4k7u7V1EOihdXuo33DnVyK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4k7u7V1EOihdXuo33DnVyK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73888367f4c94e82b4fe3e249d1176f86516475214ea04a1dd6ebcb30daecf7b","isrc":"QZNWX2030914","name":"Gekke Leven 2.0","registered_at":"2026-06-11T06:34:51Z","spotify_id":"4k7u7V1EOihdXuo33DnVyK","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 0x73888367f4c94e82b4fe3e249d1176f86516475214ea04a1dd6ebcb30daecf7b. 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/4k7u7V1EOihdXuo33DnVyK.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/4k7u7V1EOihdXuo33DnVyK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x73888367f4c94e82b4fe3e249d1176f86516475214ea04a1dd6ebcb30daecf7b","isrc":"QZNWX2030914","name":"Gekke Leven 2.0","registered_at":"2026-06-11T06:34:51Z","spotify_id":"4k7u7V1EOihdXuo33DnVyK","type":"track"}

Cash
type: MusicRecording
duration: PT2M23S
duration ms: 143419
explicit: false
by artist: 3robi
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030915
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T23:31:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x841d679e404677542f7da532618db47204eb985e8d0e74fab7f20e19acf0986e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7lmFdYBDSqw9kJzRU6fA99.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lmFdYBDSqw9kJzRU6fA99
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841d679e404677542f7da532618db47204eb985e8d0e74fab7f20e19acf0986e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7lmFdYBDSqw9kJzRU6fA99.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/7lmFdYBDSqw9kJzRU6fA99.
  date published: 2026-07-02T03:30:09Z

4 Tellies
type: MusicRecording
duration: PT4M51S
duration ms: 291496
explicit: false
by artist: 3robi
by artist: Koba LaD
by artist: SKY
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030916
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:53:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2dc1caa258b182d97ecff818c08f338aa2a1fae3632f5b2032d4520a7e30f749
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/2IZTDttE8IQSxyiAdSiqZd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IZTDttE8IQSxyiAdSiqZd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2dc1caa258b182d97ecff818c08f338aa2a1fae3632f5b2032d4520a7e30f749","isrc":"QZNWX2030916","name":"4 Tellies","registered_at":"2026-06-10T16:53:09Z","spotify_id":"2IZTDttE8IQSxyiAdSiqZd","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 0x2dc1caa258b182d97ecff818c08f338aa2a1fae3632f5b2032d4520a7e30f749. 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/2IZTDttE8IQSxyiAdSiqZd.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/2IZTDttE8IQSxyiAdSiqZd.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2dc1caa258b182d97ecff818c08f338aa2a1fae3632f5b2032d4520a7e30f749","isrc":"QZNWX2030916","name":"4 Tellies","registered_at":"2026-06-10T16:53:09Z","spotify_id":"2IZTDttE8IQSxyiAdSiqZd","type":"track"}

Automatic
type: MusicRecording
duration: PT2M2S
duration ms: 122362
explicit: false
by artist: 3robi
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030917
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:31:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x691502a4519dfe24ca1322a7042a8a8074ed0f3e49564faa55a21589f6a5268a
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/3cKTtBLDLfUo5kco8ScvxQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cKTtBLDLfUo5kco8ScvxQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691502a4519dfe24ca1322a7042a8a8074ed0f3e49564faa55a21589f6a5268a. 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/3cKTtBLDLfUo5kco8ScvxQ.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/3cKTtBLDLfUo5kco8ScvxQ.
  date published: 2026-06-13T15:41:10Z

J'suis OK
type: MusicRecording
duration: PT3M13S
duration ms: 193940
explicit: false
by artist: 3robi
by artist: Lacrim
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030918
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T15:11:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa06b1a65e63ff6b421df6063526ef88c346d950c1cd8c5bab3a13551403a2925
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5rFRXW6sdXa06njrCnwFLf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rFRXW6sdXa06njrCnwFLf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa06b1a65e63ff6b421df6063526ef88c346d950c1cd8c5bab3a13551403a2925","isrc":"QZNWX2030918","name":"J'suis OK","registered_at":"2026-06-18T15:11:51Z","spotify_id":"5rFRXW6sdXa06njrCnwFLf","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 0xa06b1a65e63ff6b421df6063526ef88c346d950c1cd8c5bab3a13551403a2925. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rFRXW6sdXa06njrCnwFLf.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/5rFRXW6sdXa06njrCnwFLf.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa06b1a65e63ff6b421df6063526ef88c346d950c1cd8c5bab3a13551403a2925","isrc":"QZNWX2030918","name":"J'suis OK","registered_at":"2026-06-18T15:11:51Z","spotify_id":"5rFRXW6sdXa06njrCnwFLf","type":"track"}

Mrowen
type: MusicRecording
duration: PT3M56S
duration ms: 236193
explicit: false
by artist: 3robi
by artist: Heuss L'enfoiré
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWW2002229
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:10:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x384d93b10fdc1be9715f0e82ec3df004dc6a69bdd3074b01587953009fa8fc13
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/4CMlADNOiMIpoPI3wlZRQZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CMlADNOiMIpoPI3wlZRQZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384d93b10fdc1be9715f0e82ec3df004dc6a69bdd3074b01587953009fa8fc13. 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/4CMlADNOiMIpoPI3wlZRQZ.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/4CMlADNOiMIpoPI3wlZRQZ.
  date published: 2026-06-13T13:32:09Z

Niveau Tale3
type: MusicRecording
duration: PT3M10S
duration ms: 190442
explicit: false
by artist: 3robi
by artist: Moro
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030919
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:44:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x835ae7740ddae24011f75008ed4adbbb5e7ab474304e8ba08daf5c48bf828329
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/17KdLU3tbKVS8wtrXEluCk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17KdLU3tbKVS8wtrXEluCk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x835ae7740ddae24011f75008ed4adbbb5e7ab474304e8ba08daf5c48bf828329","isrc":"QZNWX2030919","name":"Niveau Tale3","registered_at":"2026-06-07T11:44:31Z","spotify_id":"17KdLU3tbKVS8wtrXEluCk","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 0x835ae7740ddae24011f75008ed4adbbb5e7ab474304e8ba08daf5c48bf828329. 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/17KdLU3tbKVS8wtrXEluCk.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/17KdLU3tbKVS8wtrXEluCk.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x835ae7740ddae24011f75008ed4adbbb5e7ab474304e8ba08daf5c48bf828329","isrc":"QZNWX2030919","name":"Niveau Tale3","registered_at":"2026-06-07T11:44:31Z","spotify_id":"17KdLU3tbKVS8wtrXEluCk","type":"track"}

Activo
type: MusicRecording
duration: PT3M45S
duration ms: 225806
explicit: false
by artist: 3robi
by artist: Aim
by artist: Yaenin
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030920
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:31:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61279c4916bfeaf6ef4d0a594f771b25b34a30999a89a6a861bd394b923bb6db
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/4b5V58Re0dyGbOpPQqh3cB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4b5V58Re0dyGbOpPQqh3cB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61279c4916bfeaf6ef4d0a594f771b25b34a30999a89a6a861bd394b923bb6db. 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/4b5V58Re0dyGbOpPQqh3cB.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/4b5V58Re0dyGbOpPQqh3cB.
  date published: 2026-06-13T15:41:10Z

Wat Weet Je
type: MusicRecording
duration: PT2M15S
duration ms: 135334
explicit: false
by artist: 3robi
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030921
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T00:04:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc5630cd06f2b18536941c5e9f13481e0ac52d84258edc2858e63879b40ec87b
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/5p6GbCcI5aAaM7n8lTfupT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5p6GbCcI5aAaM7n8lTfupT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc5630cd06f2b18536941c5e9f13481e0ac52d84258edc2858e63879b40ec87b","isrc":"QZNWX2030921","name":"Wat Weet Je","registered_at":"2026-06-20T00:04:20Z","spotify_id":"5p6GbCcI5aAaM7n8lTfupT","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 0xcc5630cd06f2b18536941c5e9f13481e0ac52d84258edc2858e63879b40ec87b. 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/5p6GbCcI5aAaM7n8lTfupT.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/5p6GbCcI5aAaM7n8lTfupT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcc5630cd06f2b18536941c5e9f13481e0ac52d84258edc2858e63879b40ec87b","isrc":"QZNWX2030921","name":"Wat Weet Je","registered_at":"2026-06-20T00:04:20Z","spotify_id":"5p6GbCcI5aAaM7n8lTfupT","type":"track"}

Amiri
type: MusicRecording
duration: PT2M15S
duration ms: 135772
explicit: false
by artist: 3robi
by artist: Miami Yacine
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030922
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T23:31:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ca383c8e617fefd14f3fc58b450a5ef68127ecaa482a3eb444805af6d334510
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0kBH6CnxfwLMsNEhKduSzA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kBH6CnxfwLMsNEhKduSzA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca383c8e617fefd14f3fc58b450a5ef68127ecaa482a3eb444805af6d334510. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0kBH6CnxfwLMsNEhKduSzA.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/0kBH6CnxfwLMsNEhKduSzA.
  date published: 2026-07-02T03:30:09Z

Faya
type: MusicRecording
duration: PT3M0S
duration ms: 180671
explicit: false
by artist: 3robi
by artist: Rim'K
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030923
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:47:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x547c79af7330b496730a6f0078e92765e6de99edc6c5f27b612fe6dab14a832b
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/4hlsOL83xyysxf3TDUeqmr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hlsOL83xyysxf3TDUeqmr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x547c79af7330b496730a6f0078e92765e6de99edc6c5f27b612fe6dab14a832b. 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/4hlsOL83xyysxf3TDUeqmr.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/4hlsOL83xyysxf3TDUeqmr.
  date published: 2026-06-13T17:25:41Z

M3ak
type: MusicRecording
duration: PT3M22S
duration ms: 202431
explicit: false
by artist: 3robi
by artist: Morad
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030924
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T03:16:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bdb0c0cff7b7c9dddd2460cd26815cfc50f3d2ffb1795e0349fa1d48fc72c74
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/5DcGWSUr090gAyqdOyH2U0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DcGWSUr090gAyqdOyH2U0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bdb0c0cff7b7c9dddd2460cd26815cfc50f3d2ffb1795e0349fa1d48fc72c74. 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/5DcGWSUr090gAyqdOyH2U0.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/5DcGWSUr090gAyqdOyH2U0.
  date published: 2026-06-13T15:41:10Z

Enso
type: MusicRecording
duration: PT1M39S
duration ms: 99696
explicit: false
by artist: 3robi
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030925
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T05:03:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c8fddb4dbef1452651a422bcc06ebbe4d1739853c89b74afb401cd8333bbac3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3KqDv4ldu16ANRAza6pK1c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KqDv4ldu16ANRAza6pK1c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8fddb4dbef1452651a422bcc06ebbe4d1739853c89b74afb401cd8333bbac3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3KqDv4ldu16ANRAza6pK1c.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/3KqDv4ldu16ANRAza6pK1c.
  date published: 2026-07-02T03:30:09Z

Geen Deal Onder De Mil
type: MusicRecording
duration: PT3M12S
duration ms: 192184
explicit: false
by artist: 3robi
by artist: Aim
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030926
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T05:03:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9daafd2ac0e0f69669d71c143d77d51bab7561243d777b4c08cacdab7601c4e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2nRNBZY7Cnl1J5ENP7ehQ6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nRNBZY7Cnl1J5ENP7ehQ6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9daafd2ac0e0f69669d71c143d77d51bab7561243d777b4c08cacdab7601c4e5","isrc":"QZNWX2030926","name":"Geen Deal Onder De Mil","registered_at":"2026-06-20T05:03:58Z","spotify_id":"2nRNBZY7Cnl1J5ENP7ehQ6","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 0x9daafd2ac0e0f69669d71c143d77d51bab7561243d777b4c08cacdab7601c4e5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2nRNBZY7Cnl1J5ENP7ehQ6.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/2nRNBZY7Cnl1J5ENP7ehQ6.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x9daafd2ac0e0f69669d71c143d77d51bab7561243d777b4c08cacdab7601c4e5","isrc":"QZNWX2030926","name":"Geen Deal Onder De Mil","registered_at":"2026-06-20T05:03:58Z","spotify_id":"2nRNBZY7Cnl1J5ENP7ehQ6","type":"track"}

Outro
type: MusicRecording
duration: PT1M59S
duration ms: 119993
explicit: false
by artist: 3robi
by artist: YassineBeats
in album: Jonge Jongen Naar De Top 2 (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: QZNWX2030927
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T15:11:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ff2f33d4061cd46cc388ce1d2f982787d1b8e6032450a75ade88fa5af6b9440
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4OTJwyQUgyrF19P9uwUM9i.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OTJwyQUgyrF19P9uwUM9i
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff2f33d4061cd46cc388ce1d2f982787d1b8e6032450a75ade88fa5af6b9440. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4OTJwyQUgyrF19P9uwUM9i.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/4OTJwyQUgyrF19P9uwUM9i.
  date published: 2026-07-02T03:30:09Z

Met Liefde Uit De Wijk
type: MusicAlbum
date published: 2023-06-01
track: Aankomst
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142830
  explicit: false
  by artist: Cor
  in album: Met Liefde Uit De Wijk
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: NLG662300371
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:43:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6248698ccb4e0a83c2a8891d680a461229bd34ca28a193da87721ae52fcb13cc
  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/4yJkcR1hFfYSrvQQuul9dk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yJkcR1hFfYSrvQQuul9dk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6248698ccb4e0a83c2a8891d680a461229bd34ca28a193da87721ae52fcb13cc. 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/4yJkcR1hFfYSrvQQuul9dk.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/4yJkcR1hFfYSrvQQuul9dk.
    date published: 2026-06-13T15:41:10Z
track: 64
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183996
  explicit: false
  by artist: Cor
  by artist: Kevin
  in album: Met Liefde Uit De Wijk
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: NLG662300372
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:24:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf6d4f39515567fdb4ed0da1f22f289959c43a1812f6e26e96b9ba573b13af4e1
  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/67H7yPVODLHLoNkB4IoAjm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67H7yPVODLHLoNkB4IoAjm
  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 0xf6d4f39515567fdb4ed0da1f22f289959c43a1812f6e26e96b9ba573b13af4e1. 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/67H7yPVODLHLoNkB4IoAjm.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/67H7yPVODLHLoNkB4IoAjm.
    date published: 2026-06-13T12:47:07Z
track: Dit Is Voor
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151546
  explicit: false
  by artist: Cor
  in album: Met Liefde Uit De Wijk
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: NLG662300373
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T22:12:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9b917bf88cc43a37d494fa75040d0195e4d22ade3a8088ed7247e8c8200fa458
  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/4v3Ot0psTzEQIV5xI4yL6L.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4v3Ot0psTzEQIV5xI4yL6L
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9b917bf88cc43a37d494fa75040d0195e4d22ade3a8088ed7247e8c8200fa458","isrc":"NLG662300373","name":"Dit Is Voor","registered_at":"2026-06-08T22:12:14Z","spotify_id":"4v3Ot0psTzEQIV5xI4yL6L","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 0x9b917bf88cc43a37d494fa75040d0195e4d22ade3a8088ed7247e8c8200fa458. 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/4v3Ot0psTzEQIV5xI4yL6L.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/4v3Ot0psTzEQIV5xI4yL6L.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x9b917bf88cc43a37d494fa75040d0195e4d22ade3a8088ed7247e8c8200fa458","isrc":"NLG662300373","name":"Dit Is Voor","registered_at":"2026-06-08T22:12:14Z","spotify_id":"4v3Ot0psTzEQIV5xI4yL6L","type":"track"}
track: Jongen Van De Straat
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228553
  explicit: false
  by artist: Cor
  by artist: Boef
  by artist: Mula B
  in album: Met Liefde Uit De Wijk
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: NLG662200320
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:19:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72bc76179ec573653f9dbe5a8bf73e3040e3ce3abf5d73087760addd802f7a0e
  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/3SoJQsmkRd4or8D649on3G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SoJQsmkRd4or8D649on3G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x72bc76179ec573653f9dbe5a8bf73e3040e3ce3abf5d73087760addd802f7a0e","isrc":"NLG662200320","name":"Jongen Van De Straat","registered_at":"2026-06-05T22:19:41Z","spotify_id":"3SoJQsmkRd4or8D649on3G","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 0x72bc76179ec573653f9dbe5a8bf73e3040e3ce3abf5d73087760addd802f7a0e. 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/3SoJQsmkRd4or8D649on3G.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/3SoJQsmkRd4or8D649on3G.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x72bc76179ec573653f9dbe5a8bf73e3040e3ce3abf5d73087760addd802f7a0e","isrc":"NLG662200320","name":"Jongen Van De Straat","registered_at":"2026-06-05T22:19:41Z","spotify_id":"3SoJQsmkRd4or8D649on3G","type":"track"}
track: BFL
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236944
  explicit: false
  by artist: Cor
  by artist: Broederliefde
  in album: Met Liefde Uit De Wijk
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: NLG662300374
  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: Kijk M’n Jongens Daar
track: Titels
track: Soldier
track: Alles Of Niets
track: 1000 Feet
track: Pipe Opzij
track: Bijna
track: Condens
track: Sukkel
track: Eten Bewaard
track: Ten Toes
track: Alleen
track: 20 Seconds

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T05:59:41+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x72fc059be77d9517351f65545b148a6bded98fa63270bbceb1b8e0e6ab6aa15c

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/1ecaY3J5xuC8152cjr1SpB.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ecaY3J5xuC8152cjr1SpB

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72fc059be77d9517351f65545b148a6bded98fa63270bbceb1b8e0e6ab6aa15c. 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/1ecaY3J5xuC8152cjr1SpB.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/1ecaY3J5xuC8152cjr1SpB.
date published: 2026-06-13T13:32:09Z

Kijk M’n Jongens Daar
type: MusicRecording
duration: PT2M29S
duration ms: 149819
explicit: false
by artist: Cor
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300375
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:45:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88022b763821eedcc2b0ae7a54e310b389b7b0498fe7cfcdeaa92634d9bcc62c
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/4PcQei9q26novruf4YV7El.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PcQei9q26novruf4YV7El
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88022b763821eedcc2b0ae7a54e310b389b7b0498fe7cfcdeaa92634d9bcc62c","isrc":"NLG662300375","name":"Kijk M’n Jongens Daar","registered_at":"2026-06-09T09:45:53Z","spotify_id":"4PcQei9q26novruf4YV7El","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 0x88022b763821eedcc2b0ae7a54e310b389b7b0498fe7cfcdeaa92634d9bcc62c. 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/4PcQei9q26novruf4YV7El.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/4PcQei9q26novruf4YV7El.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x88022b763821eedcc2b0ae7a54e310b389b7b0498fe7cfcdeaa92634d9bcc62c","isrc":"NLG662300375","name":"Kijk M’n Jongens Daar","registered_at":"2026-06-09T09:45:53Z","spotify_id":"4PcQei9q26novruf4YV7El","type":"track"}

Titels
type: MusicRecording
duration: PT2M19S
duration ms: 139822
explicit: false
by artist: Cor
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T19:26:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b0d2ce95d90376ed91ee9043ff5ba184e47c00f958951e7833d7906a3609253
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1hdMxRQ60RVmP9aEKNksf5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hdMxRQ60RVmP9aEKNksf5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0d2ce95d90376ed91ee9043ff5ba184e47c00f958951e7833d7906a3609253. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1hdMxRQ60RVmP9aEKNksf5.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/1hdMxRQ60RVmP9aEKNksf5.
  date published: 2026-07-02T03:30:09Z

Soldier
type: MusicRecording
duration: PT2M34S
duration ms: 154888
explicit: false
by artist: Cor
by artist: KA
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300126
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:59:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f3f4ebe009e6948f65ed271b1b6c11a334b313b678bbe8ad6d15a2046f5d9fa
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/36h8xcROedbWkJlSWF4ZOP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36h8xcROedbWkJlSWF4ZOP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3f4ebe009e6948f65ed271b1b6c11a334b313b678bbe8ad6d15a2046f5d9fa. 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/36h8xcROedbWkJlSWF4ZOP.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/36h8xcROedbWkJlSWF4ZOP.
  date published: 2026-06-13T15:41:10Z

Alles Of Niets
type: MusicRecording
duration: PT2M40S
duration ms: 160040
explicit: false
by artist: Cor
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300377
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:01:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd0604c1325a51ea3ab6381b0dabd443d6402a1f570deb0d2ffe0eb52cd44efd
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/4FaH0IjvTx69dIFP0CVGZC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FaH0IjvTx69dIFP0CVGZC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd0604c1325a51ea3ab6381b0dabd443d6402a1f570deb0d2ffe0eb52cd44efd","isrc":"NLG662300377","name":"Alles Of Niets","registered_at":"2026-06-08T05:01:11Z","spotify_id":"4FaH0IjvTx69dIFP0CVGZC","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 0xbd0604c1325a51ea3ab6381b0dabd443d6402a1f570deb0d2ffe0eb52cd44efd. 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/4FaH0IjvTx69dIFP0CVGZC.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/4FaH0IjvTx69dIFP0CVGZC.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbd0604c1325a51ea3ab6381b0dabd443d6402a1f570deb0d2ffe0eb52cd44efd","isrc":"NLG662300377","name":"Alles Of Niets","registered_at":"2026-06-08T05:01:11Z","spotify_id":"4FaH0IjvTx69dIFP0CVGZC","type":"track"}

1000 Feet
type: MusicRecording
duration: PT2M46S
duration ms: 166004
explicit: false
by artist: Cor
by artist: Idaly
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300378
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:58:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe113a319da3999bfba1f94ad90db2577ef294267722d2db692d639f11505f7a4
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/4ZDuUdc1tObrPaCiU1JRxu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZDuUdc1tObrPaCiU1JRxu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe113a319da3999bfba1f94ad90db2577ef294267722d2db692d639f11505f7a4","isrc":"NLG662300378","name":"1000 Feet","registered_at":"2026-06-10T05:58:27Z","spotify_id":"4ZDuUdc1tObrPaCiU1JRxu","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 0xe113a319da3999bfba1f94ad90db2577ef294267722d2db692d639f11505f7a4. 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/4ZDuUdc1tObrPaCiU1JRxu.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/4ZDuUdc1tObrPaCiU1JRxu.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe113a319da3999bfba1f94ad90db2577ef294267722d2db692d639f11505f7a4","isrc":"NLG662300378","name":"1000 Feet","registered_at":"2026-06-10T05:58:27Z","spotify_id":"4ZDuUdc1tObrPaCiU1JRxu","type":"track"}

Pipe Opzij
type: MusicRecording
duration: PT2M48S
duration ms: 168310
explicit: false
by artist: Cor
by artist: Josylvio
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300379
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:46:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d199431a3a8522d17aec5ae69e33ca2a7588b7ed03a4749843d0fdaa88c6906
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/4ZeGQlQNEiQSdtn8mV6LHe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZeGQlQNEiQSdtn8mV6LHe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d199431a3a8522d17aec5ae69e33ca2a7588b7ed03a4749843d0fdaa88c6906","isrc":"NLG662300379","name":"Pipe Opzij","registered_at":"2026-06-07T14:46:50Z","spotify_id":"4ZeGQlQNEiQSdtn8mV6LHe","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 0x0d199431a3a8522d17aec5ae69e33ca2a7588b7ed03a4749843d0fdaa88c6906. 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/4ZeGQlQNEiQSdtn8mV6LHe.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/4ZeGQlQNEiQSdtn8mV6LHe.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0d199431a3a8522d17aec5ae69e33ca2a7588b7ed03a4749843d0fdaa88c6906","isrc":"NLG662300379","name":"Pipe Opzij","registered_at":"2026-06-07T14:46:50Z","spotify_id":"4ZeGQlQNEiQSdtn8mV6LHe","type":"track"}

Bijna
type: MusicRecording
duration: PT2M47S
duration ms: 167654
explicit: false
by artist: Cor
by artist: Hakmadafack
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662200122
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:09:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc81cd5090f8f71d238f97ab453595149f781b03b0a79777af3acb76e1d555a54
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/1ZRTmV8JM957mJ8xtw2V5u.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZRTmV8JM957mJ8xtw2V5u
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0xc81cd5090f8f71d238f97ab453595149f781b03b0a79777af3acb76e1d555a54. 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/1ZRTmV8JM957mJ8xtw2V5u.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/1ZRTmV8JM957mJ8xtw2V5u.
  date published: 2026-06-13T17:25:41Z

Condens
type: MusicRecording
duration: PT2M43S
duration ms: 163999
explicit: false
by artist: Cor
by artist: Ronnie Flex
by artist: Zulema
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300380
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:57:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6b578d21e54fe34bc578ccdb8d03fac9eeb2c7ea627c8d8543efd11cb41d7fb
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/1XYFmom2R81WXvUX7jzwfj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XYFmom2R81WXvUX7jzwfj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0xb6b578d21e54fe34bc578ccdb8d03fac9eeb2c7ea627c8d8543efd11cb41d7fb. 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/1XYFmom2R81WXvUX7jzwfj.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/1XYFmom2R81WXvUX7jzwfj.
  date published: 2026-06-13T17:25:41Z

Sukkel
type: MusicRecording
duration: PT2M47S
duration ms: 167400
explicit: false
by artist: Cor
by artist: Hef
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300286
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:22:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79789cd8c5860d59400edcec96fc81a5db2ed58f3ac1d2242efd5f4c27340d4b
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/5T9aRVtpwp1TdAQyahf0ES.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5T9aRVtpwp1TdAQyahf0ES
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79789cd8c5860d59400edcec96fc81a5db2ed58f3ac1d2242efd5f4c27340d4b. 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/5T9aRVtpwp1TdAQyahf0ES.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/5T9aRVtpwp1TdAQyahf0ES.
  date published: 2026-06-13T13:32:09Z

Eten Bewaard
type: MusicRecording
duration: PT2M38S
duration ms: 158014
explicit: false
by artist: Cor
by artist: Sticks
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300381
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:18:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc61c7d7a1f7882b4ee0c575cfc9ea4a1a6a8cae63d41ccba7c10da662b4ae7b3
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/2rZflLxCn1y9i70dMMCdHW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rZflLxCn1y9i70dMMCdHW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc61c7d7a1f7882b4ee0c575cfc9ea4a1a6a8cae63d41ccba7c10da662b4ae7b3","isrc":"NLG662300381","name":"Eten Bewaard","registered_at":"2026-06-07T21:18:46Z","spotify_id":"2rZflLxCn1y9i70dMMCdHW","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 0xc61c7d7a1f7882b4ee0c575cfc9ea4a1a6a8cae63d41ccba7c10da662b4ae7b3. 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/2rZflLxCn1y9i70dMMCdHW.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/2rZflLxCn1y9i70dMMCdHW.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc61c7d7a1f7882b4ee0c575cfc9ea4a1a6a8cae63d41ccba7c10da662b4ae7b3","isrc":"NLG662300381","name":"Eten Bewaard","registered_at":"2026-06-07T21:18:46Z","spotify_id":"2rZflLxCn1y9i70dMMCdHW","type":"track"}

Ten Toes
type: MusicRecording
duration: PT2M42S
duration ms: 162076
explicit: false
by artist: Cor
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662200193
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:39:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99baa0cf4a3f44fe590ff16a9238fbcee2cedfb060368b66986c9d6486a1dd00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/59PSV3rZAsi9DpuUfTzEsh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59PSV3rZAsi9DpuUfTzEsh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99baa0cf4a3f44fe590ff16a9238fbcee2cedfb060368b66986c9d6486a1dd00","isrc":"NLG662200193","name":"Ten Toes","registered_at":"2026-06-09T19:39:00Z","spotify_id":"59PSV3rZAsi9DpuUfTzEsh","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 0x99baa0cf4a3f44fe590ff16a9238fbcee2cedfb060368b66986c9d6486a1dd00. 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/59PSV3rZAsi9DpuUfTzEsh.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/59PSV3rZAsi9DpuUfTzEsh.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x99baa0cf4a3f44fe590ff16a9238fbcee2cedfb060368b66986c9d6486a1dd00","isrc":"NLG662200193","name":"Ten Toes","registered_at":"2026-06-09T19:39:00Z","spotify_id":"59PSV3rZAsi9DpuUfTzEsh","type":"track"}

Alleen
type: MusicRecording
duration: PT2M32S
duration ms: 152078
explicit: false
by artist: Cor
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300382
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:44:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88f783831c4ae09849fc1782bf417bd401f86df71746a1afafd4467c1ea1fe9e
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/6eSDMbv7OSUYW86Mu2aNmp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eSDMbv7OSUYW86Mu2aNmp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f783831c4ae09849fc1782bf417bd401f86df71746a1afafd4467c1ea1fe9e. 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/6eSDMbv7OSUYW86Mu2aNmp.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/6eSDMbv7OSUYW86Mu2aNmp.
  date published: 2026-06-13T15:41:10Z

20 Seconds
type: MusicRecording
duration: PT2M12S
duration ms: 132197
explicit: false
by artist: Cor
in album: Met Liefde Uit De Wijk
  type: MusicAlbum
  date published: 2023-06-01
isrc code: NLG662300383
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:43:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0cb659046c8d69e0be96f3045cad96e783126c29c9b297a8f2fb6e82d446182
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/0wPsXzDlgH1H23sGgTYWOk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wPsXzDlgH1H23sGgTYWOk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0cb659046c8d69e0be96f3045cad96e783126c29c9b297a8f2fb6e82d446182","isrc":"NLG662300383","name":"20 Seconds","registered_at":"2026-06-07T08:43:16Z","spotify_id":"0wPsXzDlgH1H23sGgTYWOk","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 0xd0cb659046c8d69e0be96f3045cad96e783126c29c9b297a8f2fb6e82d446182. 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/0wPsXzDlgH1H23sGgTYWOk.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/0wPsXzDlgH1H23sGgTYWOk.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd0cb659046c8d69e0be96f3045cad96e783126c29c9b297a8f2fb6e82d446182","isrc":"NLG662300383","name":"20 Seconds","registered_at":"2026-06-07T08:43:16Z","spotify_id":"0wPsXzDlgH1H23sGgTYWOk","type":"track"}

Weg Van Hier
type: MusicAlbum
date published: 2021-02-26
track: Intro
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126000
  explicit: false
  by artist: Cor
  by artist: Hakmadafack
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: All I Need
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153663
  explicit: false
  by artist: Cor
  by artist: Josylvio
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Zonder Mask
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200547
  explicit: false
  by artist: Cor
  by artist: Hakmadafack
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Doe Dit
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183500
  explicit: false
  by artist: Cor
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Interlude I
  type: MusicRecording
  duration: PT0M36S
  duration ms: 36000
  explicit: false
  by artist: Cor
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Beschadigd
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205979
  explicit: false
  by artist: Cor
  by artist: Kevin
  by artist: ADF Samski
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Guns
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225306
  explicit: false
  by artist: Cor
  by artist: 3robi
  by artist: Saaff
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Pray
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156734
  explicit: false
  by artist: Cor
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Thuis Kom
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183257
  explicit: false
  by artist: Cor
  by artist: Idaly
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Geluk
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174000
  explicit: false
  by artist: Cor
  by artist: Kempi
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Zij Wilt Nu
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136800
  explicit: false
  by artist: Cor
  by artist: Dopebwoy
  by artist: SRNO
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Feeling
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154000
  explicit: false
  by artist: Cor
  by artist: Hef
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Dichtbij
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179568
  explicit: false
  by artist: Cor
  by artist: Adje
  by artist: Hakmadafack
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Interlude II
  type: MusicRecording
  duration: PT0M34S
  duration ms: 34000
  explicit: false
  by artist: Cor
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: In The Night
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133894
  explicit: false
  by artist: Cor
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Neighborhood Hero
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178666
  explicit: false
  by artist: Cor
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Weg Van Hier
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178775
  explicit: false
  by artist: Cor
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
track: Outro
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145185
  explicit: false
  by artist: Cor
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26

Weg Van Hier (Deluxe)
type: MusicAlbum
date published: 2021-04-02
track: Danken
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Cor
  by artist: JoeyAK
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: NL3GQ2000115
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:27:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c55540a50cfd58382b1c38e2f3b1190a25799ce56b7176b0350a73e936ff851
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6KKLkAwseK6oUCcF8Tsoh2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KKLkAwseK6oUCcF8Tsoh2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 0x7c55540a50cfd58382b1c38e2f3b1190a25799ce56b7176b0350a73e936ff851. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6KKLkAwseK6oUCcF8Tsoh2.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/6KKLkAwseK6oUCcF8Tsoh2.
    date published: 2026-07-08T03:22:41Z
track: 4 The Real
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146250
  explicit: false
  by artist: Cor
  by artist: F.I.
  by artist: Hakmadafack
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Wonder
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173666
  explicit: false
  by artist: Cor
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Intro
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126000
  explicit: false
  by artist: Cor
  by artist: Hakmadafack
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: All I Need
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153663
  explicit: false
  by artist: Cor
  by artist: Josylvio
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Zonder Mask
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200547
  explicit: false
  by artist: Cor
  by artist: Hakmadafack
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Doe Dit
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183500
  explicit: false
  by artist: Cor
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Interlude I
  type: MusicRecording
  duration: PT0M36S
  duration ms: 36000
  explicit: false
  by artist: Cor
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Beschadigd
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205979
  explicit: false
  by artist: Cor
  by artist: Kevin
  by artist: ADF Samski
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Guns
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225306
  explicit: false
  by artist: Cor
  by artist: 3robi
  by artist: Saaff
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Pray
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156734
  explicit: false
  by artist: Cor
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Thuis Kom
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183257
  explicit: false
  by artist: Cor
  by artist: Idaly
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Geluk
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174000
  explicit: false
  by artist: Cor
  by artist: Kempi
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Zij Wilt Nu
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136800
  explicit: false
  by artist: Cor
  by artist: Dopebwoy
  by artist: SRNO
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Feeling
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154000
  explicit: false
  by artist: Cor
  by artist: Hef
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Dichtbij
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179568
  explicit: false
  by artist: Cor
  by artist: Adje
  by artist: Hakmadafack
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
track: Interlude II
  type: MusicRecording
  duration: PT0M34S
  duration ms: 34000
  explicit: false
  by artist: Cor
  in album: Weg Van Hier (Deluxe)
track: In The Night
track: Neighborhood Hero
track: Weg Van Hier
track: Outro

Cor
type: MusicGroup

Weg Van Hier (Deluxe)
type: MusicAlbum
date published: 2021-04-02

In The Night
type: MusicRecording
duration: PT2M13S
duration ms: 133894
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02

Neighborhood Hero
type: MusicRecording
duration: PT2M58S
duration ms: 178666
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02

Weg Van Hier
type: MusicRecording
duration: PT2M58S
duration ms: 178775
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02

Outro
type: MusicRecording
duration: PT2M25S
duration ms: 145185
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02

Birthday Pack
type: MusicAlbum
date published: 2022-11-08
track: Kijk T Hier
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149787
  explicit: false
  by artist: Frsh
  by artist: Eves Laurent
  by artist: Hakmadafack
  in album: Birthday Pack
    type: MusicAlbum
    date published: 2022-11-08
  isrc code: TCAGO2269885
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:04:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x093c92c35f5fa7e906fd4e99b65791f41f42bdd449a54819aa97ae36b6f4c7cf
  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/7v40KXOImVKQn9UuIBLij2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7v40KXOImVKQn9UuIBLij2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x093c92c35f5fa7e906fd4e99b65791f41f42bdd449a54819aa97ae36b6f4c7cf","isrc":"TCAGO2269885","name":"Kijk T Hier","registered_at":"2026-06-06T06:04:36Z","spotify_id":"7v40KXOImVKQn9UuIBLij2","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 0x093c92c35f5fa7e906fd4e99b65791f41f42bdd449a54819aa97ae36b6f4c7cf. 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/7v40KXOImVKQn9UuIBLij2.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/7v40KXOImVKQn9UuIBLij2.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x093c92c35f5fa7e906fd4e99b65791f41f42bdd449a54819aa97ae36b6f4c7cf","isrc":"TCAGO2269885","name":"Kijk T Hier","registered_at":"2026-06-06T06:04:36Z","spotify_id":"7v40KXOImVKQn9UuIBLij2","type":"track"}
track: Koud
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205833
  explicit: false
  by artist: Frsh
  in album: Birthday Pack
    type: MusicAlbum
    date published: 2022-11-08
  isrc code: TCAGO2269888
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:10:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x592f7391691398950b65cd485ce80ad2405237d42285a9ee5cbcd34642b516a2
  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/7C2kVX2l4f8SVoCEA8oxIS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7C2kVX2l4f8SVoCEA8oxIS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0x592f7391691398950b65cd485ce80ad2405237d42285a9ee5cbcd34642b516a2. 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/7C2kVX2l4f8SVoCEA8oxIS.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/7C2kVX2l4f8SVoCEA8oxIS.
    date published: 2026-06-13T17:25:41Z
track: Manicure (Rijnstraat)
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142702
  explicit: false
  by artist: Frsh
  in album: Birthday Pack
    type: MusicAlbum
    date published: 2022-11-08
  isrc code: TCAGO2269891
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:53:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x24c4cdecf34b3ae9e8703b7bf0603115ce3e3ce800b1f79768b3a312af235a11
  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/0iwBvJdzNTLGHZl6XuXRqI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iwBvJdzNTLGHZl6XuXRqI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x24c4cdecf34b3ae9e8703b7bf0603115ce3e3ce800b1f79768b3a312af235a11","isrc":"TCAGO2269891","name":"Manicure (Rijnstraat)","registered_at":"2026-06-07T21:53:06Z","spotify_id":"0iwBvJdzNTLGHZl6XuXRqI","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 0x24c4cdecf34b3ae9e8703b7bf0603115ce3e3ce800b1f79768b3a312af235a11. 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/0iwBvJdzNTLGHZl6XuXRqI.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/0iwBvJdzNTLGHZl6XuXRqI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x24c4cdecf34b3ae9e8703b7bf0603115ce3e3ce800b1f79768b3a312af235a11","isrc":"TCAGO2269891","name":"Manicure (Rijnstraat)","registered_at":"2026-06-07T21:53:06Z","spotify_id":"0iwBvJdzNTLGHZl6XuXRqI","type":"track"}
track: Tuurlijk Voelt Ze Mij
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132272
  explicit: false
  by artist: Frsh
  in album: Birthday Pack
    type: MusicAlbum
    date published: 2022-11-08
  isrc code: TCAGO2269977
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T16:48:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e741742a03d4e3a8e45d7cf797674dfe51a0992430f39a6ffbfbf17b9565fb1
  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/5cwLimOJagMF4vAiZK60Wc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cwLimOJagMF4vAiZK60Wc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e741742a03d4e3a8e45d7cf797674dfe51a0992430f39a6ffbfbf17b9565fb1","isrc":"TCAGO2269977","name":"Tuurlijk Voelt Ze Mij","registered_at":"2026-06-19T16:48:23Z","spotify_id":"5cwLimOJagMF4vAiZK60Wc","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 0x4e741742a03d4e3a8e45d7cf797674dfe51a0992430f39a6ffbfbf17b9565fb1. 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/5cwLimOJagMF4vAiZK60Wc.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/5cwLimOJagMF4vAiZK60Wc.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4e741742a03d4e3a8e45d7cf797674dfe51a0992430f39a6ffbfbf17b9565fb1","isrc":"TCAGO2269977","name":"Tuurlijk Voelt Ze Mij","registered_at":"2026-06-19T16:48:23Z","spotify_id":"5cwLimOJagMF4vAiZK60Wc","type":"track"}

Lastig Verhaal Dit..
type: MusicAlbum
date published: 2023-09-29
track: City Girl
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163617
  explicit: false
  by artist: Frsh
  by artist: Hakmadafack
  in album: Lastig Verhaal Dit..
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: TCAHL2368744
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:18:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4bf4a22d0a80c3677cdaf097d6331f04547dfe7fd764e2c31e9ccf1ea43ddcc6
  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/04rbHDFoqtAKz8HebrNT8l.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04rbHDFoqtAKz8HebrNT8l
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4bf4a22d0a80c3677cdaf097d6331f04547dfe7fd764e2c31e9ccf1ea43ddcc6","isrc":"TCAHL2368744","name":"City Girl","registered_at":"2026-06-08T01:18:38Z","spotify_id":"04rbHDFoqtAKz8HebrNT8l","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 0x4bf4a22d0a80c3677cdaf097d6331f04547dfe7fd764e2c31e9ccf1ea43ddcc6. 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/04rbHDFoqtAKz8HebrNT8l.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/04rbHDFoqtAKz8HebrNT8l.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4bf4a22d0a80c3677cdaf097d6331f04547dfe7fd764e2c31e9ccf1ea43ddcc6","isrc":"TCAHL2368744","name":"City Girl","registered_at":"2026-06-08T01:18:38Z","spotify_id":"04rbHDFoqtAKz8HebrNT8l","type":"track"}
track: Uhmm
  type: MusicRecording
  duration: PT0M20S
  duration ms: 20645
  explicit: false
  by artist: Frsh
  by artist: James
  in album: Lastig Verhaal Dit..
    type: MusicAlbum
    date published: 2023-09-29
track: Pretty Girl
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145806
  explicit: false
  by artist: Frsh
  by artist: Geechi
  in album: Lastig Verhaal Dit..
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: TCAHL2368758
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:09:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf2ca5c09673bc77fcd7bc823277325828ac528735684d902d2c33410087916d7
  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/72PcxJaOZ6YaxRmqatwwYQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72PcxJaOZ6YaxRmqatwwYQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf2ca5c09673bc77fcd7bc823277325828ac528735684d902d2c33410087916d7","isrc":"TCAHL2368758","name":"Pretty Girl","registered_at":"2026-06-05T18:09:28Z","spotify_id":"72PcxJaOZ6YaxRmqatwwYQ","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 0xf2ca5c09673bc77fcd7bc823277325828ac528735684d902d2c33410087916d7. 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/72PcxJaOZ6YaxRmqatwwYQ.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/72PcxJaOZ6YaxRmqatwwYQ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf2ca5c09673bc77fcd7bc823277325828ac528735684d902d2c33410087916d7","isrc":"TCAHL2368758","name":"Pretty Girl","registered_at":"2026-06-05T18:09:28Z","spotify_id":"72PcxJaOZ6YaxRmqatwwYQ","type":"track"}

Regular Day
type: MusicAlbum
date published: 2020-06-26
track: Regular Day
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224000
  explicit: false
  by artist: Hakmadafack
  by artist: Blow
  by artist: DJEZJA
  by artist: Geechi
  by artist: Jack
  by artist: Spens
  in album: Regular Day
    type: MusicAlbum
    date published: 2020-06-26
  isrc code: USHM22072786
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:51:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f436e33c8a4e36fa1370ccd862c3a4c8a13155d9f0880b01a212544c4de22b3
  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/4P0fLkauAA6rpc5p4J7F6A.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4P0fLkauAA6rpc5p4J7F6A
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f436e33c8a4e36fa1370ccd862c3a4c8a13155d9f0880b01a212544c4de22b3","isrc":"USHM22072786","name":"Regular Day","registered_at":"2026-06-18T20:51:05Z","spotify_id":"4P0fLkauAA6rpc5p4J7F6A","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 0x6f436e33c8a4e36fa1370ccd862c3a4c8a13155d9f0880b01a212544c4de22b3. 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/4P0fLkauAA6rpc5p4J7F6A.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/4P0fLkauAA6rpc5p4J7F6A.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x6f436e33c8a4e36fa1370ccd862c3a4c8a13155d9f0880b01a212544c4de22b3","isrc":"USHM22072786","name":"Regular Day","registered_at":"2026-06-18T20:51:05Z","spotify_id":"4P0fLkauAA6rpc5p4J7F6A","type":"track"}
track: Regular Day (Instrumental)
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224000
  explicit: false
  by artist: Hakmadafack
  in album: Regular Day
    type: MusicAlbum
    date published: 2020-06-26

Hot (Freestyle)
type: MusicAlbum
date published: 2021-09-17
track: Hot - Freestyle
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156792
  explicit: false
  by artist: Geechi
  by artist: Hakmadafack
  in album: Hot (Freestyle)
    type: MusicAlbum
    date published: 2021-09-17
  isrc code: NL4NL2167611
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T09:34:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb25868f519a7d3875c8dc2cc7653ea6088f9e1d5972adf31df7a0ca7750a3d25
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2MHwG5lRyzyxxbleBBPk6B.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2MHwG5lRyzyxxbleBBPk6B
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb25868f519a7d3875c8dc2cc7653ea6088f9e1d5972adf31df7a0ca7750a3d25","isrc":"NL4NL2167611","name":"Hot - Freestyle","registered_at":"2026-06-21T09:34:52Z","spotify_id":"2MHwG5lRyzyxxbleBBPk6B","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 0xb25868f519a7d3875c8dc2cc7653ea6088f9e1d5972adf31df7a0ca7750a3d25. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2MHwG5lRyzyxxbleBBPk6B.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/2MHwG5lRyzyxxbleBBPk6B.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xb25868f519a7d3875c8dc2cc7653ea6088f9e1d5972adf31df7a0ca7750a3d25","isrc":"NL4NL2167611","name":"Hot - Freestyle","registered_at":"2026-06-21T09:34:52Z","spotify_id":"2MHwG5lRyzyxxbleBBPk6B","type":"track"}

Por Qué No?
type: MusicAlbum
date published: 2021-07-28
track: Por Qué No?
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165600
  explicit: false
  by artist: BUGGATINO
  by artist: Hakmadafack
  in album: Por Qué No?
    type: MusicAlbum
    date published: 2021-07-28
  isrc code: QZS652130836
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T13:23:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3fc2a7e765c9658254faf771f5f3bf7561cc1634aa65055a8fedc6b3df05a981
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4fhX5mRxJK68cXbMXiL3YP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fhX5mRxJK68cXbMXiL3YP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3fc2a7e765c9658254faf771f5f3bf7561cc1634aa65055a8fedc6b3df05a981","isrc":"QZS652130836","name":"Por Qué No?","registered_at":"2026-06-25T13:23:28Z","spotify_id":"4fhX5mRxJK68cXbMXiL3YP","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 0x3fc2a7e765c9658254faf771f5f3bf7561cc1634aa65055a8fedc6b3df05a981. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4fhX5mRxJK68cXbMXiL3YP.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/4fhX5mRxJK68cXbMXiL3YP.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x3fc2a7e765c9658254faf771f5f3bf7561cc1634aa65055a8fedc6b3df05a981","isrc":"QZS652130836","name":"Por Qué No?","registered_at":"2026-06-25T13:23:28Z","spotify_id":"4fhX5mRxJK68cXbMXiL3YP","type":"track"}

Weg Van Hier
type: MusicAlbum
date published: 2021-02-26
track: Intro
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126000
  explicit: false
  by artist: Cor
  by artist: Hakmadafack
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: NL3GQ2000086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:34:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e7725cf42b729759d450e1e835133ea806088ce76eaae459f9ff814bff6e531
  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/0hJXFUrOYW1zELomFunmbe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hJXFUrOYW1zELomFunmbe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0x1e7725cf42b729759d450e1e835133ea806088ce76eaae459f9ff814bff6e531. 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/0hJXFUrOYW1zELomFunmbe.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/0hJXFUrOYW1zELomFunmbe.
    date published: 2026-06-13T17:25:41Z
track: All I Need
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153663
  explicit: false
  by artist: Cor
  by artist: Josylvio
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: NL3GQ2000087
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:57:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f78d7d1bb2095beded9dc0e51213eb04a355aa1de9e992fe02248fd0bdbc9b6
  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/05LPrgPnaUGvpSOcXZ3LdN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05LPrgPnaUGvpSOcXZ3LdN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5f78d7d1bb2095beded9dc0e51213eb04a355aa1de9e992fe02248fd0bdbc9b6","isrc":"NL3GQ2000087","name":"All I Need","registered_at":"2026-06-05T16:57:39Z","spotify_id":"05LPrgPnaUGvpSOcXZ3LdN","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 0x5f78d7d1bb2095beded9dc0e51213eb04a355aa1de9e992fe02248fd0bdbc9b6. 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/05LPrgPnaUGvpSOcXZ3LdN.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/05LPrgPnaUGvpSOcXZ3LdN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5f78d7d1bb2095beded9dc0e51213eb04a355aa1de9e992fe02248fd0bdbc9b6","isrc":"NL3GQ2000087","name":"All I Need","registered_at":"2026-06-05T16:57:39Z","spotify_id":"05LPrgPnaUGvpSOcXZ3LdN","type":"track"}
track: Zonder Mask
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200547
  explicit: false
  by artist: Cor
  by artist: Hakmadafack
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: NL3GQ2000088
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:29:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdedb09c3ca39a240ee1455aa285525af82dfa22d4e964025234453c020cde6c5
  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/52ndhjSeELl4kAFRbMGQoz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52ndhjSeELl4kAFRbMGQoz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdedb09c3ca39a240ee1455aa285525af82dfa22d4e964025234453c020cde6c5","isrc":"NL3GQ2000088","name":"Zonder Mask","registered_at":"2026-06-08T03:29:33Z","spotify_id":"52ndhjSeELl4kAFRbMGQoz","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 0xdedb09c3ca39a240ee1455aa285525af82dfa22d4e964025234453c020cde6c5. 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/52ndhjSeELl4kAFRbMGQoz.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/52ndhjSeELl4kAFRbMGQoz.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xdedb09c3ca39a240ee1455aa285525af82dfa22d4e964025234453c020cde6c5","isrc":"NL3GQ2000088","name":"Zonder Mask","registered_at":"2026-06-08T03:29:33Z","spotify_id":"52ndhjSeELl4kAFRbMGQoz","type":"track"}
track: Doe Dit
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183500
  explicit: false
  by artist: Cor
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: NL3GQ2000089
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T12:52:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x71f82fc6667c58172e681c3567e93dc1581030e98c8b635c794c0bf579a2c3f9
  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/6RAtFP65vJ0dl4K4B4WKmm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RAtFP65vJ0dl4K4B4WKmm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x71f82fc6667c58172e681c3567e93dc1581030e98c8b635c794c0bf579a2c3f9","isrc":"NL3GQ2000089","name":"Doe Dit","registered_at":"2026-06-11T12:52:24Z","spotify_id":"6RAtFP65vJ0dl4K4B4WKmm","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 0x71f82fc6667c58172e681c3567e93dc1581030e98c8b635c794c0bf579a2c3f9. 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/6RAtFP65vJ0dl4K4B4WKmm.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/6RAtFP65vJ0dl4K4B4WKmm.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x71f82fc6667c58172e681c3567e93dc1581030e98c8b635c794c0bf579a2c3f9","isrc":"NL3GQ2000089","name":"Doe Dit","registered_at":"2026-06-11T12:52:24Z","spotify_id":"6RAtFP65vJ0dl4K4B4WKmm","type":"track"}
track: Interlude I
  type: MusicRecording
  duration: PT0M36S
  duration ms: 36000
  explicit: false
  by artist: Cor
  in album: Weg Van Hier
    type: MusicAlbum
    date published: 2021-02-26
  isrc code: NL3GQ2000090
  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: Beschadigd
track: Guns
track: Pray
track: Thuis Kom
track: Geluk
track: Zij Wilt Nu
track: Feeling
track: Dichtbij
track: Interlude II
track: In the Night
track: Neighborhood Hero
track: Weg Van Hier
track: Outro

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T01:37:54+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x92a7e84d76742b0022cbdc41066d005e41fb9c4f55ea691293ab03888f56c20f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5oy7K0EfxxzDesY5OFOKtR.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oy7K0EfxxzDesY5OFOKtR

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x92a7e84d76742b0022cbdc41066d005e41fb9c4f55ea691293ab03888f56c20f","isrc":"NL3GQ2000090","name":"Interlude I","registered_at":"2026-06-22T01:37:54Z","spotify_id":"5oy7K0EfxxzDesY5OFOKtR","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 0x92a7e84d76742b0022cbdc41066d005e41fb9c4f55ea691293ab03888f56c20f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5oy7K0EfxxzDesY5OFOKtR.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/5oy7K0EfxxzDesY5OFOKtR.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x92a7e84d76742b0022cbdc41066d005e41fb9c4f55ea691293ab03888f56c20f","isrc":"NL3GQ2000090","name":"Interlude I","registered_at":"2026-06-22T01:37:54Z","spotify_id":"5oy7K0EfxxzDesY5OFOKtR","type":"track"}

Beschadigd
type: MusicRecording
duration: PT3M25S
duration ms: 205979
explicit: false
by artist: Cor
by artist: Kevin
by artist: ADF Samski
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000091
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:39:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94c30a0d12ea21903c5d9acf84dc8e3d3532188337062f8b9f96ddf6fc446f59
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/0Rze2VN2EHG5aueGomLSbX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rze2VN2EHG5aueGomLSbX
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 0x94c30a0d12ea21903c5d9acf84dc8e3d3532188337062f8b9f96ddf6fc446f59. 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/0Rze2VN2EHG5aueGomLSbX.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/0Rze2VN2EHG5aueGomLSbX.
  date published: 2026-06-13T12:47:07Z

Guns
type: MusicRecording
duration: PT3M45S
duration ms: 225306
explicit: false
by artist: Cor
by artist: 3robi
by artist: Saaff
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000092
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:25:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc92dd757c8efe1526b74cea3f3292f16bde9954657321036350614b063a7c9ab
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/5LwbotKkXj6YcKNQEH7KsR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LwbotKkXj6YcKNQEH7KsR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92dd757c8efe1526b74cea3f3292f16bde9954657321036350614b063a7c9ab. 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/5LwbotKkXj6YcKNQEH7KsR.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/5LwbotKkXj6YcKNQEH7KsR.
  date published: 2026-06-13T15:41:10Z

Pray
type: MusicRecording
duration: PT2M36S
duration ms: 156734
explicit: false
by artist: Cor
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:33:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc538cf7515ceb8b03fac644c167d27d29deaa6e4dfe801a0c9547221b7538d33
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/2ecnUO2iXIN9nSFuBg4rj4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ecnUO2iXIN9nSFuBg4rj4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc538cf7515ceb8b03fac644c167d27d29deaa6e4dfe801a0c9547221b7538d33. 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/2ecnUO2iXIN9nSFuBg4rj4.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/2ecnUO2iXIN9nSFuBg4rj4.
  date published: 2026-06-13T12:53:06Z

Thuis Kom
type: MusicRecording
duration: PT3M3S
duration ms: 183257
explicit: false
by artist: Cor
by artist: Idaly
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000077
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T08:33:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc13b4853b28389331bb42c751155c669b4a0c62094c74353c72153df456e5bf
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/0jykXFMMmsY2E5kDyMf6a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jykXFMMmsY2E5kDyMf6a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc13b4853b28389331bb42c751155c669b4a0c62094c74353c72153df456e5bf","isrc":"NL3GQ2000077","name":"Thuis Kom","registered_at":"2026-06-06T08:33:09Z","spotify_id":"0jykXFMMmsY2E5kDyMf6a3","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 0xfc13b4853b28389331bb42c751155c669b4a0c62094c74353c72153df456e5bf. 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/0jykXFMMmsY2E5kDyMf6a3.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/0jykXFMMmsY2E5kDyMf6a3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfc13b4853b28389331bb42c751155c669b4a0c62094c74353c72153df456e5bf","isrc":"NL3GQ2000077","name":"Thuis Kom","registered_at":"2026-06-06T08:33:09Z","spotify_id":"0jykXFMMmsY2E5kDyMf6a3","type":"track"}

Geluk
type: MusicRecording
duration: PT2M54S
duration ms: 174000
explicit: false
by artist: Cor
by artist: Kempi
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000093
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:39:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6cf09acc5e6549f109af9be2eef1bcfbdf5b6b5799c3b185ddafaebff71adf7
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/27ED0xR1WUgXLQJGx4tElB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27ED0xR1WUgXLQJGx4tElB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6cf09acc5e6549f109af9be2eef1bcfbdf5b6b5799c3b185ddafaebff71adf7. 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/27ED0xR1WUgXLQJGx4tElB.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/27ED0xR1WUgXLQJGx4tElB.
  date published: 2026-06-13T13:32:09Z

Zij Wilt Nu
type: MusicRecording
duration: PT2M16S
duration ms: 136800
explicit: false
by artist: Cor
by artist: Dopebwoy
by artist: SRNO
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000094
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:05:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ad0ca00801b47f4a3a7dac43193bc2d10a73a1c8db6138d145bcaa483b5e7f1
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/6pq0gCiDIls5FcLsOUZi2U.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pq0gCiDIls5FcLsOUZi2U
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ad0ca00801b47f4a3a7dac43193bc2d10a73a1c8db6138d145bcaa483b5e7f1","isrc":"NL3GQ2000094","name":"Zij Wilt Nu","registered_at":"2026-06-10T04:05:50Z","spotify_id":"6pq0gCiDIls5FcLsOUZi2U","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 0x6ad0ca00801b47f4a3a7dac43193bc2d10a73a1c8db6138d145bcaa483b5e7f1. 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/6pq0gCiDIls5FcLsOUZi2U.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/6pq0gCiDIls5FcLsOUZi2U.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6ad0ca00801b47f4a3a7dac43193bc2d10a73a1c8db6138d145bcaa483b5e7f1","isrc":"NL3GQ2000094","name":"Zij Wilt Nu","registered_at":"2026-06-10T04:05:50Z","spotify_id":"6pq0gCiDIls5FcLsOUZi2U","type":"track"}

Feeling
type: MusicRecording
duration: PT2M34S
duration ms: 154000
explicit: false
by artist: Cor
by artist: Hef
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000095
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:07:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x707a6d29f1eb369297f3113db5f8176828b820466619ccdaafe1a29e06ae8f19
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/2ZkFmsDZobJg07Su69KFPI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZkFmsDZobJg07Su69KFPI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707a6d29f1eb369297f3113db5f8176828b820466619ccdaafe1a29e06ae8f19. 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/2ZkFmsDZobJg07Su69KFPI.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/2ZkFmsDZobJg07Su69KFPI.
  date published: 2026-06-13T13:32:09Z

Dichtbij
type: MusicRecording
duration: PT2M59S
duration ms: 179568
explicit: false
by artist: Cor
by artist: Adje
by artist: Hakmadafack
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:32:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62a133311eee7a25c8d7801aeafdde6b7e438ec72887e63335fec0b7d6cc6660
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/1tjocHtyDdrFUbE7bD5kY8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tjocHtyDdrFUbE7bD5kY8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x62a133311eee7a25c8d7801aeafdde6b7e438ec72887e63335fec0b7d6cc6660. 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/1tjocHtyDdrFUbE7bD5kY8.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/1tjocHtyDdrFUbE7bD5kY8.
  date published: 2026-06-13T17:25:41Z

Interlude II
type: MusicRecording
duration: PT0M34S
duration ms: 34000
explicit: false
by artist: Cor
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000096
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T06:17:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d0f669440a2c4c4ac40b37f873c7703c1becade96b7f27e79b08ccace4304f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/12Nap0TkUrVjajOw6wtQew.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12Nap0TkUrVjajOw6wtQew
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d0f669440a2c4c4ac40b37f873c7703c1becade96b7f27e79b08ccace4304f4","isrc":"NL3GQ2000096","name":"Interlude II","registered_at":"2026-06-24T06:17:52Z","spotify_id":"12Nap0TkUrVjajOw6wtQew","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 0x2d0f669440a2c4c4ac40b37f873c7703c1becade96b7f27e79b08ccace4304f4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/12Nap0TkUrVjajOw6wtQew.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/12Nap0TkUrVjajOw6wtQew.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x2d0f669440a2c4c4ac40b37f873c7703c1becade96b7f27e79b08ccace4304f4","isrc":"NL3GQ2000096","name":"Interlude II","registered_at":"2026-06-24T06:17:52Z","spotify_id":"12Nap0TkUrVjajOw6wtQew","type":"track"}

In the Night
type: MusicRecording
duration: PT2M13S
duration ms: 133894
explicit: false
by artist: Cor
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000097
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:12:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29f569e49bbaaf45cb7a85a601a468528c4a58cd928aca342dee77da60241186
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/4JML18cDA9DN2dTN1MFwEK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JML18cDA9DN2dTN1MFwEK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29f569e49bbaaf45cb7a85a601a468528c4a58cd928aca342dee77da60241186","isrc":"NL3GQ2000097","name":"In the Night","registered_at":"2026-06-04T15:12:57Z","spotify_id":"4JML18cDA9DN2dTN1MFwEK","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 0x29f569e49bbaaf45cb7a85a601a468528c4a58cd928aca342dee77da60241186. 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/4JML18cDA9DN2dTN1MFwEK.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/4JML18cDA9DN2dTN1MFwEK.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x29f569e49bbaaf45cb7a85a601a468528c4a58cd928aca342dee77da60241186","isrc":"NL3GQ2000097","name":"In the Night","registered_at":"2026-06-04T15:12:57Z","spotify_id":"4JML18cDA9DN2dTN1MFwEK","type":"track"}

Neighborhood Hero
type: MusicRecording
duration: PT2M58S
duration ms: 178666
explicit: false
by artist: Cor
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000098
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:46:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7bcd6ac0a7adf9f157abbf58e1b79e8ce9a1a0c0196c26c2c2fd46d2eb43cda
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/4rH8bkvgoirldjI6GSVH3y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rH8bkvgoirldjI6GSVH3y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7bcd6ac0a7adf9f157abbf58e1b79e8ce9a1a0c0196c26c2c2fd46d2eb43cda","isrc":"NL3GQ2000098","name":"Neighborhood Hero","registered_at":"2026-06-09T14:46:52Z","spotify_id":"4rH8bkvgoirldjI6GSVH3y","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 0xd7bcd6ac0a7adf9f157abbf58e1b79e8ce9a1a0c0196c26c2c2fd46d2eb43cda. 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/4rH8bkvgoirldjI6GSVH3y.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/4rH8bkvgoirldjI6GSVH3y.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd7bcd6ac0a7adf9f157abbf58e1b79e8ce9a1a0c0196c26c2c2fd46d2eb43cda","isrc":"NL3GQ2000098","name":"Neighborhood Hero","registered_at":"2026-06-09T14:46:52Z","spotify_id":"4rH8bkvgoirldjI6GSVH3y","type":"track"}

Weg Van Hier
type: MusicRecording
duration: PT2M58S
duration ms: 178775
explicit: false
by artist: Cor
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:18:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f80e2294ef88290f8ca5c4933e47af810b2228e4067788d3f15ef53363f0320
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/3SnjLQq2SDLISARXhGgtPP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SnjLQq2SDLISARXhGgtPP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f80e2294ef88290f8ca5c4933e47af810b2228e4067788d3f15ef53363f0320","isrc":"NL3GQ2000040","name":"Weg Van Hier","registered_at":"2026-06-04T11:18:17Z","spotify_id":"3SnjLQq2SDLISARXhGgtPP","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 0x4f80e2294ef88290f8ca5c4933e47af810b2228e4067788d3f15ef53363f0320. 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/3SnjLQq2SDLISARXhGgtPP.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/3SnjLQq2SDLISARXhGgtPP.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4f80e2294ef88290f8ca5c4933e47af810b2228e4067788d3f15ef53363f0320","isrc":"NL3GQ2000040","name":"Weg Van Hier","registered_at":"2026-06-04T11:18:17Z","spotify_id":"3SnjLQq2SDLISARXhGgtPP","type":"track"}

Outro
type: MusicRecording
duration: PT2M25S
duration ms: 145185
explicit: false
by artist: Cor
in album: Weg Van Hier
  type: MusicAlbum
  date published: 2021-02-26
isrc code: NL3GQ2000099
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T02:46:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e568a9759e2314ae83c4666ddbe29c19bddb88e7acd1f0aa3d87f3855440037
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/2JQSiM447RJ7eJY8iRVy08.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JQSiM447RJ7eJY8iRVy08
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 0x4e568a9759e2314ae83c4666ddbe29c19bddb88e7acd1f0aa3d87f3855440037. 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/2JQSiM447RJ7eJY8iRVy08.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/2JQSiM447RJ7eJY8iRVy08.
  date published: 2026-07-02T03:55:08Z

Frans Meijer
type: MusicAlbum
date published: 2025-02-06
track: Frans Meijer
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124316
  explicit: false
  by artist: Hakmadafack
  by artist: Frsh
  in album: Frans Meijer
    type: MusicAlbum
    date published: 2025-02-06
  isrc code: NL5HJ2500007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:44:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17825e0984a132d57a8edc70e62a751f4ab413f6f84d8a46acc561e0257b212f
  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/47OkC57irX71rbimdTbLAX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47OkC57irX71rbimdTbLAX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x17825e0984a132d57a8edc70e62a751f4ab413f6f84d8a46acc561e0257b212f","isrc":"NL5HJ2500007","name":"Frans Meijer","registered_at":"2026-06-04T06:44:05Z","spotify_id":"47OkC57irX71rbimdTbLAX","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 0x17825e0984a132d57a8edc70e62a751f4ab413f6f84d8a46acc561e0257b212f. 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/47OkC57irX71rbimdTbLAX.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/47OkC57irX71rbimdTbLAX.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x17825e0984a132d57a8edc70e62a751f4ab413f6f84d8a46acc561e0257b212f","isrc":"NL5HJ2500007","name":"Frans Meijer","registered_at":"2026-06-04T06:44:05Z","spotify_id":"47OkC57irX71rbimdTbLAX","type":"track"}

Dashhh
type: MusicAlbum
date published: 2024-12-12
track: Dashhh
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128268
  explicit: false
  by artist: Hakmadafack
  by artist: Bartofso
  by artist: Milolaathetlukken
  in album: Dashhh
    type: MusicAlbum
    date published: 2024-12-12
  isrc code: NL5HJ2400288
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:50:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdabc1ae3ebc3a96a1742da567a84e51ad9cbf7b0e64f4efd1b52575a5a071042
  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/73NLQCWlFc5n8WflDmljp1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73NLQCWlFc5n8WflDmljp1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  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 0xdabc1ae3ebc3a96a1742da567a84e51ad9cbf7b0e64f4efd1b52575a5a071042. 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/73NLQCWlFc5n8WflDmljp1.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/73NLQCWlFc5n8WflDmljp1.
    date published: 2026-06-13T17:25:41Z

Dichtbij
type: MusicAlbum
date published: 2020-09-18
track: Dichtbij
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179568
  explicit: false
  by artist: Cor
  by artist: Adje
  by artist: Hakmadafack
  in album: Dichtbij
    type: MusicAlbum
    date published: 2020-09-18
  isrc code: NL3GQ2000051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:32:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x62a133311eee7a25c8d7801aeafdde6b7e438ec72887e63335fec0b7d6cc6660
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3o2D46t38wUYjcBxyQxe45.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3o2D46t38wUYjcBxyQxe45
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  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 0x62a133311eee7a25c8d7801aeafdde6b7e438ec72887e63335fec0b7d6cc6660. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3o2D46t38wUYjcBxyQxe45.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/3o2D46t38wUYjcBxyQxe45.
    date published: 2026-07-08T03:53:27Z

Weg Van Hier (Deluxe)
type: MusicAlbum
date published: 2021-04-02
track: Danken
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Cor
  by artist: JoeyAK
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: NL3GQ2000115
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:27:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c55540a50cfd58382b1c38e2f3b1190a25799ce56b7176b0350a73e936ff851
  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/7KxgU8ccJ6sDexP11nkKW7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KxgU8ccJ6sDexP11nkKW7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c55540a50cfd58382b1c38e2f3b1190a25799ce56b7176b0350a73e936ff851. 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/7KxgU8ccJ6sDexP11nkKW7.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/7KxgU8ccJ6sDexP11nkKW7.
    date published: 2026-06-13T15:41:10Z
track: 4 the Real
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146250
  explicit: false
  by artist: Cor
  by artist: F.I.
  by artist: Hakmadafack
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: NL3GQ2000116
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T17:51:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3bd8a52b90f6d795317415a2eebf04df0b91cdacad7bc42831e55fa18f9d9bd7
  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/5RpgOAJZoxbh13CgVbXVJ5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RpgOAJZoxbh13CgVbXVJ5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3bd8a52b90f6d795317415a2eebf04df0b91cdacad7bc42831e55fa18f9d9bd7","isrc":"NL3GQ2000116","name":"4 the Real","registered_at":"2026-06-10T17:51:16Z","spotify_id":"5RpgOAJZoxbh13CgVbXVJ5","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 0x3bd8a52b90f6d795317415a2eebf04df0b91cdacad7bc42831e55fa18f9d9bd7. 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/5RpgOAJZoxbh13CgVbXVJ5.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/5RpgOAJZoxbh13CgVbXVJ5.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x3bd8a52b90f6d795317415a2eebf04df0b91cdacad7bc42831e55fa18f9d9bd7","isrc":"NL3GQ2000116","name":"4 the Real","registered_at":"2026-06-10T17:51:16Z","spotify_id":"5RpgOAJZoxbh13CgVbXVJ5","type":"track"}
track: Wonder
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173666
  explicit: false
  by artist: Cor
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: NL3GQ2000117
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:08:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaad0aef49b4d08486ee5e8d6851e90e0c16d311481c442daf2ea47f518be35f9
  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/5ssqWpYf9THfgVZUsHm6Ma.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ssqWpYf9THfgVZUsHm6Ma
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad0aef49b4d08486ee5e8d6851e90e0c16d311481c442daf2ea47f518be35f9. 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/5ssqWpYf9THfgVZUsHm6Ma.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/5ssqWpYf9THfgVZUsHm6Ma.
    date published: 2026-06-13T13:32:09Z
track: Intro
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126000
  explicit: false
  by artist: Cor
  by artist: Hakmadafack
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: NL3GQ2000086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:34:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e7725cf42b729759d450e1e835133ea806088ce76eaae459f9ff814bff6e531
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956891
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956891
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/43P48reS2pLJ9EINvRBYbl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43P48reS2pLJ9EINvRBYbl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:16:32Z
  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 0x1e7725cf42b729759d450e1e835133ea806088ce76eaae459f9ff814bff6e531. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/43P48reS2pLJ9EINvRBYbl.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/43P48reS2pLJ9EINvRBYbl.
    date published: 2026-07-06T07:16:32Z
track: All I Need
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153663
  explicit: false
  by artist: Cor
  by artist: Josylvio
  in album: Weg Van Hier (Deluxe)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: NL3GQ2000087
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
track: Zonder Mask
track: Doe Dit
track: Interlude I
track: Beschadigd
track: Guns
track: Pray
track: Thuis Kom
track: Geluk
track: Zij Wilt Nu
track: Feeling
track: Dichtbij
track: Interlude II
track: In the Night
track: Neighborhood Hero
track: Weg Van Hier
track: Outro

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T16:57:39+00:00

Zonder Mask
type: MusicRecording
duration: PT3M20S
duration ms: 200547
explicit: false
by artist: Cor
by artist: Hakmadafack
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000088
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:29:33+00:00

Doe Dit
type: MusicRecording
duration: PT3M3S
duration ms: 183500
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000089
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:52:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71f82fc6667c58172e681c3567e93dc1581030e98c8b635c794c0bf579a2c3f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4WEavbdTSrwihVlonyT1Nj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WEavbdTSrwihVlonyT1Nj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71f82fc6667c58172e681c3567e93dc1581030e98c8b635c794c0bf579a2c3f9","isrc":"NL3GQ2000089","name":"Doe Dit","registered_at":"2026-06-11T12:52:24Z","spotify_id":"4WEavbdTSrwihVlonyT1Nj","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 0x71f82fc6667c58172e681c3567e93dc1581030e98c8b635c794c0bf579a2c3f9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4WEavbdTSrwihVlonyT1Nj.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/4WEavbdTSrwihVlonyT1Nj.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x71f82fc6667c58172e681c3567e93dc1581030e98c8b635c794c0bf579a2c3f9","isrc":"NL3GQ2000089","name":"Doe Dit","registered_at":"2026-06-11T12:52:24Z","spotify_id":"4WEavbdTSrwihVlonyT1Nj","type":"track"}

Interlude I
type: MusicRecording
duration: PT0M36S
duration ms: 36000
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T01:37:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92a7e84d76742b0022cbdc41066d005e41fb9c4f55ea691293ab03888f56c20f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1GC3Z6D3lZ23bo5CQep6GV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GC3Z6D3lZ23bo5CQep6GV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x92a7e84d76742b0022cbdc41066d005e41fb9c4f55ea691293ab03888f56c20f","isrc":"NL3GQ2000090","name":"Interlude I","registered_at":"2026-06-22T01:37:54Z","spotify_id":"1GC3Z6D3lZ23bo5CQep6GV","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 0x92a7e84d76742b0022cbdc41066d005e41fb9c4f55ea691293ab03888f56c20f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GC3Z6D3lZ23bo5CQep6GV.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/1GC3Z6D3lZ23bo5CQep6GV.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x92a7e84d76742b0022cbdc41066d005e41fb9c4f55ea691293ab03888f56c20f","isrc":"NL3GQ2000090","name":"Interlude I","registered_at":"2026-06-22T01:37:54Z","spotify_id":"1GC3Z6D3lZ23bo5CQep6GV","type":"track"}

Beschadigd
type: MusicRecording
duration: PT3M25S
duration ms: 205979
explicit: false
by artist: Cor
by artist: Kevin
by artist: ADF Samski
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000091
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:39:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94c30a0d12ea21903c5d9acf84dc8e3d3532188337062f8b9f96ddf6fc446f59
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7lUsrq1aGpZeiq8yrbiN19.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lUsrq1aGpZeiq8yrbiN19
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0x94c30a0d12ea21903c5d9acf84dc8e3d3532188337062f8b9f96ddf6fc446f59. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7lUsrq1aGpZeiq8yrbiN19.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/7lUsrq1aGpZeiq8yrbiN19.
  date published: 2026-07-08T03:20:19Z

Guns
type: MusicRecording
duration: PT3M45S
duration ms: 225306
explicit: false
by artist: Cor
by artist: 3robi
by artist: Saaff
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000092
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:25:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc92dd757c8efe1526b74cea3f3292f16bde9954657321036350614b063a7c9ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6bsFgBPt6eFrYtWhtJwUIG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bsFgBPt6eFrYtWhtJwUIG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0xc92dd757c8efe1526b74cea3f3292f16bde9954657321036350614b063a7c9ab. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6bsFgBPt6eFrYtWhtJwUIG.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/6bsFgBPt6eFrYtWhtJwUIG.
  date published: 2026-07-08T03:22:41Z

Pray
type: MusicRecording
duration: PT2M36S
duration ms: 156734
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:33:21+00:00

Thuis Kom
type: MusicRecording
duration: PT3M3S
duration ms: 183257
explicit: false
by artist: Cor
by artist: Idaly
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000077
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T08:33:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc13b4853b28389331bb42c751155c669b4a0c62094c74353c72153df456e5bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1L3QxhIWj4ECYeHkGoPQs2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L3QxhIWj4ECYeHkGoPQs2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc13b4853b28389331bb42c751155c669b4a0c62094c74353c72153df456e5bf","isrc":"NL3GQ2000077","name":"Thuis Kom","registered_at":"2026-06-06T08:33:09Z","spotify_id":"1L3QxhIWj4ECYeHkGoPQs2","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 0xfc13b4853b28389331bb42c751155c669b4a0c62094c74353c72153df456e5bf. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1L3QxhIWj4ECYeHkGoPQs2.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/1L3QxhIWj4ECYeHkGoPQs2.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xfc13b4853b28389331bb42c751155c669b4a0c62094c74353c72153df456e5bf","isrc":"NL3GQ2000077","name":"Thuis Kom","registered_at":"2026-06-06T08:33:09Z","spotify_id":"1L3QxhIWj4ECYeHkGoPQs2","type":"track"}

Geluk
type: MusicRecording
duration: PT2M54S
duration ms: 174000
explicit: false
by artist: Cor
by artist: Kempi
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000093
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:39:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6cf09acc5e6549f109af9be2eef1bcfbdf5b6b5799c3b185ddafaebff71adf7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6YbK55SeKSolZ4RIKw0vJz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YbK55SeKSolZ4RIKw0vJz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0xb6cf09acc5e6549f109af9be2eef1bcfbdf5b6b5799c3b185ddafaebff71adf7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6YbK55SeKSolZ4RIKw0vJz.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/6YbK55SeKSolZ4RIKw0vJz.
  date published: 2026-07-08T03:22:41Z

Zij Wilt Nu
type: MusicRecording
duration: PT2M16S
duration ms: 136800
explicit: false
by artist: Cor
by artist: Dopebwoy
by artist: SRNO
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000094
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:05:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ad0ca00801b47f4a3a7dac43193bc2d10a73a1c8db6138d145bcaa483b5e7f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6qujgc8tNxse3B9Ru6i9TZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qujgc8tNxse3B9Ru6i9TZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ad0ca00801b47f4a3a7dac43193bc2d10a73a1c8db6138d145bcaa483b5e7f1","isrc":"NL3GQ2000094","name":"Zij Wilt Nu","registered_at":"2026-06-10T04:05:50Z","spotify_id":"6qujgc8tNxse3B9Ru6i9TZ","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 0x6ad0ca00801b47f4a3a7dac43193bc2d10a73a1c8db6138d145bcaa483b5e7f1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6qujgc8tNxse3B9Ru6i9TZ.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/6qujgc8tNxse3B9Ru6i9TZ.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x6ad0ca00801b47f4a3a7dac43193bc2d10a73a1c8db6138d145bcaa483b5e7f1","isrc":"NL3GQ2000094","name":"Zij Wilt Nu","registered_at":"2026-06-10T04:05:50Z","spotify_id":"6qujgc8tNxse3B9Ru6i9TZ","type":"track"}

Feeling
type: MusicRecording
duration: PT2M34S
duration ms: 154000
explicit: false
by artist: Cor
by artist: Hef
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000095
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:07:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x707a6d29f1eb369297f3113db5f8176828b820466619ccdaafe1a29e06ae8f19
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/79XcQHNv6NOR4kGvLolnbu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79XcQHNv6NOR4kGvLolnbu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0x707a6d29f1eb369297f3113db5f8176828b820466619ccdaafe1a29e06ae8f19. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/79XcQHNv6NOR4kGvLolnbu.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/79XcQHNv6NOR4kGvLolnbu.
  date published: 2026-07-08T03:22:41Z

Dichtbij
type: MusicRecording
duration: PT2M59S
duration ms: 179568
explicit: false
by artist: Cor
by artist: Hakmadafack
by artist: Adje
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:32:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62a133311eee7a25c8d7801aeafdde6b7e438ec72887e63335fec0b7d6cc6660
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0FI1R7wM0qOF5zbaDHNdjl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FI1R7wM0qOF5zbaDHNdjl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0x62a133311eee7a25c8d7801aeafdde6b7e438ec72887e63335fec0b7d6cc6660. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FI1R7wM0qOF5zbaDHNdjl.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/0FI1R7wM0qOF5zbaDHNdjl.
  date published: 2026-07-08T03:22:41Z

Interlude II
type: MusicRecording
duration: PT0M34S
duration ms: 34000
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000096
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T06:17:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d0f669440a2c4c4ac40b37f873c7703c1becade96b7f27e79b08ccace4304f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3CgYSBLVOTgehKP7pZDCHg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CgYSBLVOTgehKP7pZDCHg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d0f669440a2c4c4ac40b37f873c7703c1becade96b7f27e79b08ccace4304f4","isrc":"NL3GQ2000096","name":"Interlude II","registered_at":"2026-06-24T06:17:52Z","spotify_id":"3CgYSBLVOTgehKP7pZDCHg","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 0x2d0f669440a2c4c4ac40b37f873c7703c1becade96b7f27e79b08ccace4304f4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3CgYSBLVOTgehKP7pZDCHg.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/3CgYSBLVOTgehKP7pZDCHg.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x2d0f669440a2c4c4ac40b37f873c7703c1becade96b7f27e79b08ccace4304f4","isrc":"NL3GQ2000096","name":"Interlude II","registered_at":"2026-06-24T06:17:52Z","spotify_id":"3CgYSBLVOTgehKP7pZDCHg","type":"track"}

In the Night
type: MusicRecording
duration: PT2M13S
duration ms: 133894
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000097
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:12:57+00:00

Neighborhood Hero
type: MusicRecording
duration: PT2M58S
duration ms: 178666
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000098
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:46:52+00:00

Weg Van Hier
type: MusicRecording
duration: PT2M58S
duration ms: 178775
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:18:17+00:00

Outro
type: MusicRecording
duration: PT2M25S
duration ms: 145185
explicit: false
by artist: Cor
in album: Weg Van Hier (Deluxe)
  type: MusicAlbum
  date published: 2021-04-02
isrc code: NL3GQ2000099
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T02:46:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e568a9759e2314ae83c4666ddbe29c19bddb88e7acd1f0aa3d87f3855440037
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4k7O8H3N6hYjIqagRQ8pg8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4k7O8H3N6hYjIqagRQ8pg8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 0x4e568a9759e2314ae83c4666ddbe29c19bddb88e7acd1f0aa3d87f3855440037. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4k7O8H3N6hYjIqagRQ8pg8.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/4k7O8H3N6hYjIqagRQ8pg8.
  date published: 2026-07-08T03:22:41Z

Hengel
type: MusicRecording
duration: PT2M15S
duration ms: 135652
explicit: false
by artist: Frsh
by artist: Geechi
by artist: Hakmadafack
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFU2123372
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:39:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cfdf51f43a013c3d82e333c2ad0dedbb564fa9d81a7714f7f9d27911baae186
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/7fttFISnyJReVpsGMXZBtv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fttFISnyJReVpsGMXZBtv
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 0x2cfdf51f43a013c3d82e333c2ad0dedbb564fa9d81a7714f7f9d27911baae186. 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/7fttFISnyJReVpsGMXZBtv.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/7fttFISnyJReVpsGMXZBtv.
  date published: 2026-06-13T12:47:07Z

Givenchy
type: MusicRecording
duration: PT3M12S
duration ms: 192181
explicit: false
by artist: Bigidagoe
by artist: Hakmadafack
in album: Zes Gangen Menu
  type: MusicAlbum
  date published: 2024-06-14
isrc code: TCAII2423909
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:07:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71a717e73174f3b817c0111b0b9b281d4b7276e47ee24ac9ff92b9d774816231
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/2UOoptjE4BVImspmvVlQHe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UOoptjE4BVImspmvVlQHe
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 0x71a717e73174f3b817c0111b0b9b281d4b7276e47ee24ac9ff92b9d774816231. 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/2UOoptjE4BVImspmvVlQHe.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/2UOoptjE4BVImspmvVlQHe.
  date published: 2026-06-13T12:47:07Z

Plastic
type: MusicRecording
duration: PT2M48S
duration ms: 168613
explicit: false
by artist: Frsh
by artist: Eves Laurent
by artist: Hakmadafack
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFX2139639
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:41:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72af0aece5f3f10b413df58cea327c3a73b4edb87ffa16dc6d34f1f25660ab72
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/2Jb8VvaVSIFGS3emIwSVEx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Jb8VvaVSIFGS3emIwSVEx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72af0aece5f3f10b413df58cea327c3a73b4edb87ffa16dc6d34f1f25660ab72. 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/2Jb8VvaVSIFGS3emIwSVEx.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/2Jb8VvaVSIFGS3emIwSVEx.
  date published: 2026-06-13T15:41:10Z

Kanté
type: MusicRecording
duration: PT3M5S
duration ms: 185379
explicit: false
by artist: Frsh
by artist: Hakmadafack
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAFX2143532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:48:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c3e3f2152f68cbb3fe4238fa7a60cbc0dcfbf92cda42d611b3cad96ff54e890
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/6LM6g9zK5zEXoxLxliqFfh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LM6g9zK5zEXoxLxliqFfh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c3e3f2152f68cbb3fe4238fa7a60cbc0dcfbf92cda42d611b3cad96ff54e890","isrc":"TCAFX2143532","name":"Kanté","registered_at":"2026-06-09T07:48:56Z","spotify_id":"6LM6g9zK5zEXoxLxliqFfh","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 0x6c3e3f2152f68cbb3fe4238fa7a60cbc0dcfbf92cda42d611b3cad96ff54e890. 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/6LM6g9zK5zEXoxLxliqFfh.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/6LM6g9zK5zEXoxLxliqFfh.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6c3e3f2152f68cbb3fe4238fa7a60cbc0dcfbf92cda42d611b3cad96ff54e890","isrc":"TCAFX2143532","name":"Kanté","registered_at":"2026-06-09T07:48:56Z","spotify_id":"6LM6g9zK5zEXoxLxliqFfh","type":"track"}

Waldorf
type: MusicRecording
duration: PT3M9S
duration ms: 189525
explicit: false
by artist: Frsh
by artist: Hakmadafack
in album: Bloed Zweet & Champagne (Deluxe)
  type: MusicAlbum
  date published: 2021-11-26
isrc code: TCAEX2080128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:30:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0aabe100616c2e289a904fd82222e4188efec1e6f44599455435787e0b5f6ab7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/508kHfXumfLQ122KYLsUuW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/508kHfXumfLQ122KYLsUuW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aabe100616c2e289a904fd82222e4188efec1e6f44599455435787e0b5f6ab7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/508kHfXumfLQ122KYLsUuW.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/508kHfXumfLQ122KYLsUuW.
  date published: 2026-07-02T03:30:09Z

ICE
type: MusicRecording
duration: PT2M26S
duration ms: 146000
explicit: false
by artist: Hakmadafack
by artist: Young Ellens
by artist: ADF Samski
by artist: Adje
in album: ICE
  type: MusicAlbum
  date published: 2024-04-25
isrc code: NL5HJ2400094
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T02:37:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc47401d77624a94a4203d87f1f0225da1b51a5f322a87f9a3a4b3aa664bc5981
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4yJwaN1bLoVbZooedJA6id.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yJwaN1bLoVbZooedJA6id
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc47401d77624a94a4203d87f1f0225da1b51a5f322a87f9a3a4b3aa664bc5981. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4yJwaN1bLoVbZooedJA6id.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/4yJwaN1bLoVbZooedJA6id.
  date published: 2026-07-02T03:30:09Z

Intro
type: MusicRecording
duration: PT1M52S
duration ms: 112285
explicit: false
by artist: Geechi
by artist: Hakmadafack
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305336
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:10:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ff38cf7e2709cb95c9cf2a492996bceb3f983cc1bf1555fc70817b068487abf
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/3c7K7ImGQzznCtnb4N8ysA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3c7K7ImGQzznCtnb4N8ysA
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 0x8ff38cf7e2709cb95c9cf2a492996bceb3f983cc1bf1555fc70817b068487abf. 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/3c7K7ImGQzznCtnb4N8ysA.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/3c7K7ImGQzznCtnb4N8ysA.
  date published: 2026-07-02T03:55:08Z

Spatte (feat. Brasco)
type: MusicRecording
duration: PT3M12S
duration ms: 192000
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Brasco
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305337
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:22:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x149e45bc0c3377b4ccf7482061b81da4c9398488aff021a6b0ee741f9edd1752
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/25a9h2xMq2WrzPWIz1gKch.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25a9h2xMq2WrzPWIz1gKch
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x149e45bc0c3377b4ccf7482061b81da4c9398488aff021a6b0ee741f9edd1752","isrc":"US39N2305337","name":"Spatte (feat. Brasco)","registered_at":"2026-06-20T12:22:31Z","spotify_id":"25a9h2xMq2WrzPWIz1gKch","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 0x149e45bc0c3377b4ccf7482061b81da4c9398488aff021a6b0ee741f9edd1752. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/25a9h2xMq2WrzPWIz1gKch.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/25a9h2xMq2WrzPWIz1gKch.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x149e45bc0c3377b4ccf7482061b81da4c9398488aff021a6b0ee741f9edd1752","isrc":"US39N2305337","name":"Spatte (feat. Brasco)","registered_at":"2026-06-20T12:22:31Z","spotify_id":"25a9h2xMq2WrzPWIz1gKch","type":"track"}

Yellowtail
type: MusicRecording
duration: PT3M5S
duration ms: 185675
explicit: false
by artist: Geechi
by artist: Hakmadafack
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: NL7KA2200002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T13:23:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7ec1f5b5f5f8428d56d6cabcc894817efba6964e7d599222907d36a73f1c3dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2V9CjTTyZ43tNtQDmw6joE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2V9CjTTyZ43tNtQDmw6joE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0xe7ec1f5b5f5f8428d56d6cabcc894817efba6964e7d599222907d36a73f1c3dc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2V9CjTTyZ43tNtQDmw6joE.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/2V9CjTTyZ43tNtQDmw6joE.
  date published: 2026-07-02T05:09:12Z

Zondes Op Me Lijf (feat. Yxng Le)
type: MusicRecording
duration: PT2M30S
duration ms: 150857
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Yxng Le
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305338
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T07:04:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a7e186dbf75d52a462bdf20de2450a2c992aaa83ae1ae0dbf8f590339676000
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/43XrYoM8UNJmwQaYvSYgzd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43XrYoM8UNJmwQaYvSYgzd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a7e186dbf75d52a462bdf20de2450a2c992aaa83ae1ae0dbf8f590339676000","isrc":"US39N2305338","name":"Zondes Op Me Lijf (feat. Yxng Le)","registered_at":"2026-06-22T07:04:48Z","spotify_id":"43XrYoM8UNJmwQaYvSYgzd","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 0x7a7e186dbf75d52a462bdf20de2450a2c992aaa83ae1ae0dbf8f590339676000. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/43XrYoM8UNJmwQaYvSYgzd.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/43XrYoM8UNJmwQaYvSYgzd.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x7a7e186dbf75d52a462bdf20de2450a2c992aaa83ae1ae0dbf8f590339676000","isrc":"US39N2305338","name":"Zondes Op Me Lijf (feat. Yxng Le)","registered_at":"2026-06-22T07:04:48Z","spotify_id":"43XrYoM8UNJmwQaYvSYgzd","type":"track"}

Uma Dja (Omo Adwa) [feat. Frsh]
type: MusicRecording
duration: PT2M45S
duration ms: 165517
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Frsh
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305339
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T11:17:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54887d0bdae2793b84677f76e86caef16a3d3421a8e6429e4497ed9072af2c41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1bIO2DgSo2NfBc1zVACQME.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bIO2DgSo2NfBc1zVACQME
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54887d0bdae2793b84677f76e86caef16a3d3421a8e6429e4497ed9072af2c41","isrc":"US39N2305339","name":"Uma Dja (Omo Adwa) [feat. Frsh]","registered_at":"2026-06-25T11:17:49Z","spotify_id":"1bIO2DgSo2NfBc1zVACQME","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 0x54887d0bdae2793b84677f76e86caef16a3d3421a8e6429e4497ed9072af2c41. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bIO2DgSo2NfBc1zVACQME.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/1bIO2DgSo2NfBc1zVACQME.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x54887d0bdae2793b84677f76e86caef16a3d3421a8e6429e4497ed9072af2c41","isrc":"US39N2305339","name":"Uma Dja (Omo Adwa) [feat. Frsh]","registered_at":"2026-06-25T11:17:49Z","spotify_id":"1bIO2DgSo2NfBc1zVACQME","type":"track"}

Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)
type: MusicRecording
duration: PT3M0S
duration ms: 180845
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Frsh
by artist: Eves Laurent
by artist: Spens
by artist: Blow
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305340
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:52:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589
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/3bJUxwB0lv9AE53heAmcNQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bJUxwB0lv9AE53heAmcNQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589","isrc":"US39N2305340","name":"Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)","registered_at":"2026-06-07T21:52:16Z","spotify_id":"3bJUxwB0lv9AE53heAmcNQ","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 0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589. 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/3bJUxwB0lv9AE53heAmcNQ.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/3bJUxwB0lv9AE53heAmcNQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x97135124e0c079a1d62130871c361b5a2ab89c907bc60063a15a1049b7369589","isrc":"US39N2305340","name":"Loezoe (feat. Frsh, Eves Laurent, Spens & BLOW)","registered_at":"2026-06-07T21:52:16Z","spotify_id":"3bJUxwB0lv9AE53heAmcNQ","type":"track"}

Out Of Stock
type: MusicRecording
duration: PT2M15S
duration ms: 135990
explicit: false
by artist: Geechi
by artist: Hakmadafack
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305341
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T20:34:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x258c0649dd416cb9d60dc9470d4706a056a77a9fccd187ee98f90918c7ad97d5
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/3T0ODKr7JqjLaJfursIwMK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3T0ODKr7JqjLaJfursIwMK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x258c0649dd416cb9d60dc9470d4706a056a77a9fccd187ee98f90918c7ad97d5","isrc":"US39N2305341","name":"Out Of Stock","registered_at":"2026-06-10T20:34:19Z","spotify_id":"3T0ODKr7JqjLaJfursIwMK","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 0x258c0649dd416cb9d60dc9470d4706a056a77a9fccd187ee98f90918c7ad97d5. 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/3T0ODKr7JqjLaJfursIwMK.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/3T0ODKr7JqjLaJfursIwMK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x258c0649dd416cb9d60dc9470d4706a056a77a9fccd187ee98f90918c7ad97d5","isrc":"US39N2305341","name":"Out Of Stock","registered_at":"2026-06-10T20:34:19Z","spotify_id":"3T0ODKr7JqjLaJfursIwMK","type":"track"}

Rondo
type: MusicRecording
duration: PT2M18S
duration ms: 138561
explicit: false
by artist: Geechi
by artist: Hakmadafack
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2303068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:23:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x650ddfe063586df4f5b47370b854856dff2dd62b6396ba9677890024fd85de3f
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/2srtwDSssIbJN8QqH67ceB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2srtwDSssIbJN8QqH67ceB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650ddfe063586df4f5b47370b854856dff2dd62b6396ba9677890024fd85de3f. 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/2srtwDSssIbJN8QqH67ceB.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/2srtwDSssIbJN8QqH67ceB.
  date published: 2026-06-13T15:41:10Z

Overleven (feat. Idaly)
type: MusicRecording
duration: PT3M26S
duration ms: 206769
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Idaly
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305342
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T05:08:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5623b18f2c1602bf39c389585e4994a5e4a54270e5f9049d9c9e380e0b3b8bb4
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/5cwFUmc7J7JQTUjcAUV2BM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cwFUmc7J7JQTUjcAUV2BM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:35:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5623b18f2c1602bf39c389585e4994a5e4a54270e5f9049d9c9e380e0b3b8bb4","isrc":"US39N2305342","name":"Overleven (feat. Idaly)","registered_at":"2026-06-17T05:08:37Z","spotify_id":"5cwFUmc7J7JQTUjcAUV2BM","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 0x5623b18f2c1602bf39c389585e4994a5e4a54270e5f9049d9c9e380e0b3b8bb4. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:35:30Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5cwFUmc7J7JQTUjcAUV2BM.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/5cwFUmc7J7JQTUjcAUV2BM.
  date published: 2026-06-17T20:35:30Z
  text: {"copyright_id":"0x5623b18f2c1602bf39c389585e4994a5e4a54270e5f9049d9c9e380e0b3b8bb4","isrc":"US39N2305342","name":"Overleven (feat. Idaly)","registered_at":"2026-06-17T05:08:37Z","spotify_id":"5cwFUmc7J7JQTUjcAUV2BM","type":"track"}

Zeg niks meer (feat. Henkie T)
type: MusicRecording
duration: PT2M11S
duration ms: 131538
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Henkie T
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: NL7KA2200001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:52:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3
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/0rAIIIj7LLfVatlQ7oBvxn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rAIIIj7LLfVatlQ7oBvxn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3","isrc":"NL7KA2200001","name":"Zeg niks meer (feat. Henkie T)","registered_at":"2026-06-10T06:52:55Z","spotify_id":"0rAIIIj7LLfVatlQ7oBvxn","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 0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3. 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/0rAIIIj7LLfVatlQ7oBvxn.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/0rAIIIj7LLfVatlQ7oBvxn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8798d3b75a4d9525c1ffb37de1f0587864197c33eb4778605b3946af430132d3","isrc":"NL7KA2200001","name":"Zeg niks meer (feat. Henkie T)","registered_at":"2026-06-10T06:52:55Z","spotify_id":"0rAIIIj7LLfVatlQ7oBvxn","type":"track"}

Body Callin (feat. Bryan MG)
type: MusicRecording
duration: PT3M0S
duration ms: 180092
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Bryan Mg
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: US39N2305345
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T12:42:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe48a48c19093097e5526d7287cbc8d58f2f62a0468db8aa0be0ddad87c39af8f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3GjPUb8lOIuCp5iA960yLD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GjPUb8lOIuCp5iA960yLD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe48a48c19093097e5526d7287cbc8d58f2f62a0468db8aa0be0ddad87c39af8f","isrc":"US39N2305345","name":"Body Callin (feat. Bryan MG)","registered_at":"2026-06-27T12:42:00Z","spotify_id":"3GjPUb8lOIuCp5iA960yLD","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 0xe48a48c19093097e5526d7287cbc8d58f2f62a0468db8aa0be0ddad87c39af8f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3GjPUb8lOIuCp5iA960yLD.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/3GjPUb8lOIuCp5iA960yLD.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xe48a48c19093097e5526d7287cbc8d58f2f62a0468db8aa0be0ddad87c39af8f","isrc":"US39N2305345","name":"Body Callin (feat. Bryan MG)","registered_at":"2026-06-27T12:42:00Z","spotify_id":"3GjPUb8lOIuCp5iA960yLD","type":"track"}

Ambulance
type: MusicRecording
duration: PT3M2S
duration ms: 182250
explicit: false
by artist: Geechi
by artist: Hakmadafack
by artist: Cor
in album: Organisch
  type: MusicAlbum
  date published: 2023-06-09
isrc code: NL4NL2147020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:23:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5bc4b2d9d0c345a66acedee986862fe19921336c232368db0581039effaa53b
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/44pzqCB9KwWfjPKaUY6nC1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44pzqCB9KwWfjPKaUY6nC1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5bc4b2d9d0c345a66acedee986862fe19921336c232368db0581039effaa53b. 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/44pzqCB9KwWfjPKaUY6nC1.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/44pzqCB9KwWfjPKaUY6nC1.
  date published: 2026-06-13T15:41:10Z

Army
type: MusicRecording
duration: PT2M1S
duration ms: 121213
explicit: false
by artist: Hakmadafack
by artist: Cor
in album: Bosses Don't Speak
  type: MusicAlbum
  date published: 2021-04-07
isrc code: UKXN22110587
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T04:29:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fa5dc89f45269962066d71e5681f6fb864237a261474ee35ed5955bc8fb3fe4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1vrNAAoKvlDHqyA4YOqs43.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vrNAAoKvlDHqyA4YOqs43
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fa5dc89f45269962066d71e5681f6fb864237a261474ee35ed5955bc8fb3fe4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vrNAAoKvlDHqyA4YOqs43.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/1vrNAAoKvlDHqyA4YOqs43.
  date published: 2026-07-02T11:34:59Z

Swinning
type: MusicRecording
duration: PT3M33S
duration ms: 213220
explicit: false
by artist: Hakmadafack
by artist: 67
in album: Bosses Don't Speak
  type: MusicAlbum
  date published: 2021-04-07
isrc code: UKXN22110589