Rema
type: MusicGroup
genre: afrobeat
genre: afrobeats
genre: afropiano
genre: afropop
popularity: 78
followers: 6874821
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d6213669716d8defbc50b58f9ad17542a72cf3bd883d5860d81572776556792
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ccaf393-751d-462f-8162-bbf840999aeb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ccaf393-751d-462f-8162-bbf840999aeb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ccaf393-751d-462f-8162-bbf840999aeb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
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 0x2d6213669716d8defbc50b58f9ad17542a72cf3bd883d5860d81572776556792. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ccaf393-751d-462f-8162-bbf840999aeb.json and https://artists.proofprofile.net/proofs/artist/7ccaf393-751d-462f-8162-bbf840999aeb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
  track: Divine
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213290
    explicit: false
    by artist: Rema
    in album: Rave & Roses Ultra
      type: MusicAlbum
      date published: 2023-04-27
    isrc code: NGA3B2214001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T02:12:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x13b8e3057fb7936c3e1684ea03772bd45fe7fd16a2f5f5c2a5a384e9cb025bd3
    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/0F4jWjwRWkNAsnrL5exT1o.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F4jWjwRWkNAsnrL5exT1o
    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 0x13b8e3057fb7936c3e1684ea03772bd45fe7fd16a2f5f5c2a5a384e9cb025bd3. 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/0F4jWjwRWkNAsnrL5exT1o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F4jWjwRWkNAsnrL5exT1o.
      date published: 2026-06-13T17:25:41Z
  track: Hold Me
    type: MusicRecording
    duration: PT4M9S
    duration ms: 249956
    explicit: false
    by artist: Rema
    by artist: 6LACK
    in album: Rave & Roses Ultra
      type: MusicAlbum
      date published: 2023-04-27
    isrc code: NGA3B2214002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T07:26:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2c5467f38561abdc5f6af59ce607e5cd221c5e026294588b73aadc5fada72195
    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/5GlBhmTkuOpSQQu351lQRM.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GlBhmTkuOpSQQu351lQRM
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x2c5467f38561abdc5f6af59ce607e5cd221c5e026294588b73aadc5fada72195","isrc":"NGA3B2214002","name":"Hold Me","registered_at":"2026-06-05T07:26:23Z","spotify_id":"5GlBhmTkuOpSQQu351lQRM","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5467f38561abdc5f6af59ce607e5cd221c5e026294588b73aadc5fada72195. 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/5GlBhmTkuOpSQQu351lQRM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GlBhmTkuOpSQQu351lQRM.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x2c5467f38561abdc5f6af59ce607e5cd221c5e026294588b73aadc5fada72195","isrc":"NGA3B2214002","name":"Hold Me","registered_at":"2026-06-05T07:26:23Z","spotify_id":"5GlBhmTkuOpSQQu351lQRM","type":"track"}
  track: Dirty
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222911
    explicit: false
    by artist: Rema
    in album: Rave & Roses Ultra
      type: MusicAlbum
      date published: 2023-04-27
    isrc code: NGA3B2214003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T10:25:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9d05f1eb83b39eeb824956d208fd23766d396055d365370cc93749bf31057f23
    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/3jDK6oBzd96uMXkT5zF4p1.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jDK6oBzd96uMXkT5zF4p1
    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 0x9d05f1eb83b39eeb824956d208fd23766d396055d365370cc93749bf31057f23. 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/3jDK6oBzd96uMXkT5zF4p1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jDK6oBzd96uMXkT5zF4p1.
      date published: 2026-06-13T15:41:10Z
  track: Calm Down
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219668
    explicit: false
    by artist: Rema
    in album: Rave & Roses Ultra
      type: MusicAlbum
      date published: 2023-04-27
    isrc code: NGA3B2214004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T06:22:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209
    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: Soundgasm
  track: Wine
  track: Holiday
  track: Jo
  track: Time N Affection
  track: Charm
  track: Are You There?
  track: Reason You
  track: Love
  track: Addicted
  track: Dunno Me (Freestyle)
  track: FYN
  track: Oroma Baby
  track: Carry
  track: Mara
  track: Runaway
  track: HOV
  track: Calm Down (with Selena Gomez)
album: Calm Down (with Selena Gomez)
album: Ayo Girl (Fayahh Beat) [feat. Rema & Tempoe]
album: Ayo Girl (Fayahh Beat) [feat. Rema]
album: BUBALU
album: Only You
album: Twisted Fantasy
album: Woman
album: Rema
album: Time N Affection
album: Holiday / Reason You
album: Won Da Mo
album: Calm Down
album: Rave & Roses
album: Soundgasm
album: RAVAGE
album: Pretty Girl (with Rema)
album: Them Belly Full (But We Hungry) (Feat. Rema & Skip Marley)
album: Charm (Sped Up)
album: Soweto (with Don Toliver, Rema and Tempoe)
album: Soweto - Sped Up (with Don Toliver, Rema & Tempoe)
album: Hide & Seek (Rema Remix)
album: Mercedes
album: Breathe Anthem
album: Soundgasm (Puri x The Plugz Europe Remix)
album: Soundgasm (Dj Yo! X Max Wallin’ Remix)
album: One Time
album: Dance
album: FYN
album: Roadside (+234 Remix) [feat. Rema & Ayra Starr]
album: Woman (Sofi Tukker Remix)
album: Lady (Felix Da Housecat x Chris Trucher Remix)
album: Dumebi (Michael Brun Remix)
album: Peace Of Mind (Virgil Abloh Remix with Fela Kuti)
album: love nwantiti x dumebi (Midé Naike Remix)
album: Dimension (feat. Skepta & Rema)
album: Bounce
album: Can't Let You Go (Remix)
album: One Shirt
album: Peace Of Mind
album: Love In The Morning
album: Simple Things [Feat. Tory Lanez & Rema]
album: BENIN BOYS
album: HEIS
album: HEHEHE
track: Calm Down (with Selena Gomez)
track: BUBALU
track: Charm
track: Dumebi
track: Soundgasm
track: Woman
track: Ayo Girl (Fayahh Beat) [feat. Rema]
track: BENIN BOYS
track: Time N Affection
track: Won Da Mo
track: Holiday
track: Calm Down
track: Hide & Seek - Rema Remix
track: The Recipe (prod. by KAYTRANADA)
track: Wake Up
track: jealousy (feat. rema)

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/64B8ewx0cEcn6UHwDm33Gm.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64B8ewx0cEcn6UHwDm33Gm

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209","isrc":"NGA3B2214004","name":"Calm Down","registered_at":"2026-06-01T06:22:43Z","spotify_id":"64B8ewx0cEcn6UHwDm33Gm","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 0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209. 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/64B8ewx0cEcn6UHwDm33Gm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64B8ewx0cEcn6UHwDm33Gm.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209","isrc":"NGA3B2214004","name":"Calm Down","registered_at":"2026-06-01T06:22:43Z","spotify_id":"64B8ewx0cEcn6UHwDm33Gm","type":"track"}

Soundgasm
type: MusicRecording
duration: PT3M24S
duration ms: 204755
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2114003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-03T07:23:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48121472e65add2c066f0c9a01b1a766d4cbee32f3211f90abb090ed634bbee3
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/0h1bZv4IoNi4Fx7zu6XM7b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0h1bZv4IoNi4Fx7zu6XM7b
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 0x48121472e65add2c066f0c9a01b1a766d4cbee32f3211f90abb090ed634bbee3. 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/0h1bZv4IoNi4Fx7zu6XM7b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0h1bZv4IoNi4Fx7zu6XM7b.
  date published: 2026-06-13T15:41:10Z

Wine
type: MusicRecording
duration: PT3M50S
duration ms: 230130
explicit: false
by artist: Rema
by artist: Yseult
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:01:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee42f655009d81e3486a4a74dea166a55d5bc59d58c1193d1e79bc761b6c6cc8
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/2VOnDt3Plm9yjyGeABOa1R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VOnDt3Plm9yjyGeABOa1R
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 0xee42f655009d81e3486a4a74dea166a55d5bc59d58c1193d1e79bc761b6c6cc8. 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/2VOnDt3Plm9yjyGeABOa1R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VOnDt3Plm9yjyGeABOa1R.
  date published: 2026-06-13T15:41:10Z

Holiday
type: MusicRecording
duration: PT2M39S
duration ms: 159100
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2314001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:32:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88e81e3fac6b3e6e9c6885a7da7471f173352d23a6909128bf2ffe9a830e3530
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/3ceZIRUX8m8qFFcnEDkj2K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ceZIRUX8m8qFFcnEDkj2K
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 0x88e81e3fac6b3e6e9c6885a7da7471f173352d23a6909128bf2ffe9a830e3530. 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/3ceZIRUX8m8qFFcnEDkj2K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ceZIRUX8m8qFFcnEDkj2K.
  date published: 2026-06-13T12:47:07Z

Jo
type: MusicRecording
duration: PT3M7S
duration ms: 187562
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:26:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79e9352ee906ea613d361087a6cfb440cabd71ccdd61ac72930f165f8a9c8ae4
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/2IkrhvLyWrhLoVaNqkcuwM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IkrhvLyWrhLoVaNqkcuwM
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 0x79e9352ee906ea613d361087a6cfb440cabd71ccdd61ac72930f165f8a9c8ae4. 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/2IkrhvLyWrhLoVaNqkcuwM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IkrhvLyWrhLoVaNqkcuwM.
  date published: 2026-06-13T15:41:10Z

Time N Affection
type: MusicRecording
duration: PT3M50S
duration ms: 230721
explicit: false
by artist: Rema
by artist: Chris Brown
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:21:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed
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/0kHaAQW4wfuqfOVr4yOHOZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kHaAQW4wfuqfOVr4yOHOZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed","isrc":"NGA3B2214015","name":"Time N Affection","registered_at":"2026-06-04T07:21:37Z","spotify_id":"0kHaAQW4wfuqfOVr4yOHOZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed. 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/0kHaAQW4wfuqfOVr4yOHOZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kHaAQW4wfuqfOVr4yOHOZ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed","isrc":"NGA3B2214015","name":"Time N Affection","registered_at":"2026-06-04T07:21:37Z","spotify_id":"0kHaAQW4wfuqfOVr4yOHOZ","type":"track"}

Charm
type: MusicRecording
duration: PT3M24S
duration ms: 204750
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2314006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T07:11:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4460865fb373b5d9f4baf08d3f6fcc0b0e9e8a7b796e428bc81aaacfa1d78e19
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/1iBWjQ9af9NnUd5xnQDB3k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iBWjQ9af9NnUd5xnQDB3k
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 0x4460865fb373b5d9f4baf08d3f6fcc0b0e9e8a7b796e428bc81aaacfa1d78e19. 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/1iBWjQ9af9NnUd5xnQDB3k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iBWjQ9af9NnUd5xnQDB3k.
  date published: 2026-06-13T12:47:07Z

Are You There?
type: MusicRecording
duration: PT3M13S
duration ms: 193380
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:37:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3e85ac07a2e0cc65b5481f5ce8f1b3875199362f4ff8bd2508d0ffaaa9da97e
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/5FNKnB33oAcbdpNsZ0hEux.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FNKnB33oAcbdpNsZ0hEux
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3e85ac07a2e0cc65b5481f5ce8f1b3875199362f4ff8bd2508d0ffaaa9da97e","isrc":"NGA3B2214009","name":"Are You There?","registered_at":"2026-06-05T11:37:20Z","spotify_id":"5FNKnB33oAcbdpNsZ0hEux","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e85ac07a2e0cc65b5481f5ce8f1b3875199362f4ff8bd2508d0ffaaa9da97e. 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/5FNKnB33oAcbdpNsZ0hEux.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FNKnB33oAcbdpNsZ0hEux.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xb3e85ac07a2e0cc65b5481f5ce8f1b3875199362f4ff8bd2508d0ffaaa9da97e","isrc":"NGA3B2214009","name":"Are You There?","registered_at":"2026-06-05T11:37:20Z","spotify_id":"5FNKnB33oAcbdpNsZ0hEux","type":"track"}

Reason You
type: MusicRecording
duration: PT3M26S
duration ms: 206750
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2314002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:12:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d1a4131dd146dfd5171d9a1fb6f9b24cb26d2b7e8409cbaa8d00bcf1cf3e8bc
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/3IG4kHTN6zIFODRL1TFOni.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IG4kHTN6zIFODRL1TFOni
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d1a4131dd146dfd5171d9a1fb6f9b24cb26d2b7e8409cbaa8d00bcf1cf3e8bc","isrc":"NGA3B2314002","name":"Reason You","registered_at":"2026-06-04T16:12:23Z","spotify_id":"3IG4kHTN6zIFODRL1TFOni","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1a4131dd146dfd5171d9a1fb6f9b24cb26d2b7e8409cbaa8d00bcf1cf3e8bc. 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/3IG4kHTN6zIFODRL1TFOni.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IG4kHTN6zIFODRL1TFOni.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4d1a4131dd146dfd5171d9a1fb6f9b24cb26d2b7e8409cbaa8d00bcf1cf3e8bc","isrc":"NGA3B2314002","name":"Reason You","registered_at":"2026-06-04T16:12:23Z","spotify_id":"3IG4kHTN6zIFODRL1TFOni","type":"track"}

Love
type: MusicRecording
duration: PT4M10S
duration ms: 250491
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:49:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ec3674ec55f4a9a97a5f24cf94cb9943078cffdef77db25ceaae381dc78b0ad
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/1xi6YuEZUz0TNFwTjpIK2c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xi6YuEZUz0TNFwTjpIK2c
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 0x6ec3674ec55f4a9a97a5f24cf94cb9943078cffdef77db25ceaae381dc78b0ad. 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/1xi6YuEZUz0TNFwTjpIK2c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xi6YuEZUz0TNFwTjpIK2c.
  date published: 2026-06-13T12:53:06Z

Addicted
type: MusicRecording
duration: PT4M30S
duration ms: 270995
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:17:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x376e1d72fc1bc6d4cc8775a625f82db0a90e8c016d5e04b7aa61e98b64521664
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/5uZZ04izG5IxbedtvKpkqB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uZZ04izG5IxbedtvKpkqB
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 0x376e1d72fc1bc6d4cc8775a625f82db0a90e8c016d5e04b7aa61e98b64521664. 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/5uZZ04izG5IxbedtvKpkqB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uZZ04izG5IxbedtvKpkqB.
  date published: 2026-06-13T17:25:41Z

Dunno Me (Freestyle)
type: MusicRecording
duration: PT2M22S
duration ms: 142322
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2314007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:41:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdebe3464c5b4d2bf25203618981684bfb0bfb4bf34bc3c28971684a5e34f3154
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/03UlFjMDi6jl4yUIsVtjX4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03UlFjMDi6jl4yUIsVtjX4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdebe3464c5b4d2bf25203618981684bfb0bfb4bf34bc3c28971684a5e34f3154","isrc":"NGA3B2314007","name":"Dunno Me (Freestyle)","registered_at":"2026-06-08T01:41:23Z","spotify_id":"03UlFjMDi6jl4yUIsVtjX4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebe3464c5b4d2bf25203618981684bfb0bfb4bf34bc3c28971684a5e34f3154. 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/03UlFjMDi6jl4yUIsVtjX4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03UlFjMDi6jl4yUIsVtjX4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdebe3464c5b4d2bf25203618981684bfb0bfb4bf34bc3c28971684a5e34f3154","isrc":"NGA3B2314007","name":"Dunno Me (Freestyle)","registered_at":"2026-06-08T01:41:23Z","spotify_id":"03UlFjMDi6jl4yUIsVtjX4","type":"track"}

FYN
type: MusicRecording
duration: PT3M27S
duration ms: 207473
explicit: false
by artist: Rema
by artist: AJ Tracey
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:31:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e13bc2a261017c6f66ab5e6c69833292c08c475814751877047ef1fd806f19b
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/7bR6OtMKdBejHT9SsWGMcj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bR6OtMKdBejHT9SsWGMcj
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 0x8e13bc2a261017c6f66ab5e6c69833292c08c475814751877047ef1fd806f19b. 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/7bR6OtMKdBejHT9SsWGMcj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bR6OtMKdBejHT9SsWGMcj.
  date published: 2026-06-13T12:53:06Z

Oroma Baby
type: MusicRecording
duration: PT3M29S
duration ms: 209697
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:54:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x458edb84373c4e1068a78bb8edc5be36cf73c99feb8ce95dee8713498e03f58f
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/6SzN7W8ASE1yaLmtH2briz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SzN7W8ASE1yaLmtH2briz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x458edb84373c4e1068a78bb8edc5be36cf73c99feb8ce95dee8713498e03f58f","isrc":"NGA3B2214012","name":"Oroma Baby","registered_at":"2026-06-04T11:54:24Z","spotify_id":"6SzN7W8ASE1yaLmtH2briz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458edb84373c4e1068a78bb8edc5be36cf73c99feb8ce95dee8713498e03f58f. 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/6SzN7W8ASE1yaLmtH2briz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SzN7W8ASE1yaLmtH2briz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x458edb84373c4e1068a78bb8edc5be36cf73c99feb8ce95dee8713498e03f58f","isrc":"NGA3B2214012","name":"Oroma Baby","registered_at":"2026-06-04T11:54:24Z","spotify_id":"6SzN7W8ASE1yaLmtH2briz","type":"track"}

Carry
type: MusicRecording
duration: PT3M42S
duration ms: 222190
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:48:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe36be7e0a243c4e52c62a7d16672f47487316757d70b05a3780b645fe5a27476
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/6cGhkzYSvCQd4WRJbCNdFI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cGhkzYSvCQd4WRJbCNdFI
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 0xe36be7e0a243c4e52c62a7d16672f47487316757d70b05a3780b645fe5a27476. 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/6cGhkzYSvCQd4WRJbCNdFI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cGhkzYSvCQd4WRJbCNdFI.
  date published: 2026-06-13T17:25:41Z

Mara
type: MusicRecording
duration: PT2M58S
duration ms: 178408
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:46:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bd57fdc75ffdc1cb0ac6d6a46151d7ccc7a80f437d6de1a8e37cecf4fe833f3
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/2Dodt9bbiG4CpwcrulzurA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Dodt9bbiG4CpwcrulzurA
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 0x1bd57fdc75ffdc1cb0ac6d6a46151d7ccc7a80f437d6de1a8e37cecf4fe833f3. 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/2Dodt9bbiG4CpwcrulzurA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Dodt9bbiG4CpwcrulzurA.
  date published: 2026-06-13T17:25:41Z

Runaway
type: MusicRecording
duration: PT4M18S
duration ms: 258144
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:37:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfaa4db8131830f3ab221c77e76561c6eab2bac3466ceb43ea5cd20b1345035a4
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/5q2sGgIelph97z5pRTELIk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5q2sGgIelph97z5pRTELIk
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 0xfaa4db8131830f3ab221c77e76561c6eab2bac3466ceb43ea5cd20b1345035a4. 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/5q2sGgIelph97z5pRTELIk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5q2sGgIelph97z5pRTELIk.
  date published: 2026-06-13T12:53:06Z

HOV
type: MusicRecording
duration: PT2M18S
duration ms: 138750
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2314008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:48:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x100187cb83e467194165e8b3abb4439865de21c56f9070a1432c06c6abbcd776
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/3jtPLQ4eBEcfyry5148T9x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jtPLQ4eBEcfyry5148T9x
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 0x100187cb83e467194165e8b3abb4439865de21c56f9070a1432c06c6abbcd776. 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/3jtPLQ4eBEcfyry5148T9x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jtPLQ4eBEcfyry5148T9x.
  date published: 2026-06-13T15:41:10Z

Calm Down (with Selena Gomez)
type: MusicRecording
duration: PT3M59S
duration ms: 239317
explicit: false
by artist: Rema
by artist: Selena Gomez
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:08:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10
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/1s7oOCT8vauUh01PbJD6ps.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1s7oOCT8vauUh01PbJD6ps
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10","isrc":"NGA3B2214021","name":"Calm Down (with Selena Gomez)","registered_at":"2026-06-01T03:08:24Z","spotify_id":"1s7oOCT8vauUh01PbJD6ps","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10. 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/1s7oOCT8vauUh01PbJD6ps.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1s7oOCT8vauUh01PbJD6ps.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10","isrc":"NGA3B2214021","name":"Calm Down (with Selena Gomez)","registered_at":"2026-06-01T03:08:24Z","spotify_id":"1s7oOCT8vauUh01PbJD6ps","type":"track"}

Calm Down (with Selena Gomez)
type: MusicAlbum
date published: 2022-08-25
track: Calm Down (with Selena Gomez)
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239317
  explicit: false
  by artist: Rema
  by artist: Selena Gomez
  in album: Calm Down (with Selena Gomez)
    type: MusicAlbum
    date published: 2022-08-25
  isrc code: NGA3B2214021
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T03:08:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10
  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/0WtM2NBVQNNJLh6scP13H8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WtM2NBVQNNJLh6scP13H8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10","isrc":"NGA3B2214021","name":"Calm Down (with Selena Gomez)","registered_at":"2026-06-01T03:08:24Z","spotify_id":"0WtM2NBVQNNJLh6scP13H8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10. 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/0WtM2NBVQNNJLh6scP13H8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WtM2NBVQNNJLh6scP13H8.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10","isrc":"NGA3B2214021","name":"Calm Down (with Selena Gomez)","registered_at":"2026-06-01T03:08:24Z","spotify_id":"0WtM2NBVQNNJLh6scP13H8","type":"track"}

Ayo Girl (Fayahh Beat) [feat. Rema & Tempoe]
type: MusicAlbum
date published: 2023-01-05
track: Ayo Girl (Fayahh Beat) [feat. Rema & Tempoe]
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167271
  explicit: false
  by artist: Robinson
  by artist: Jason Derulo
  by artist: Rema
  by artist: Tempoe
  in album: Ayo Girl (Fayahh Beat) [feat. Rema & Tempoe]
    type: MusicAlbum
    date published: 2023-01-05
  isrc code: QZVFR2200261
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:55:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ed5f54b35345c2fc63610739e76a6fc5ed02afcffb91df1f62e0a0be4cf40a7
  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/7CIzqVH1N2BxHPavv5CLWz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CIzqVH1N2BxHPavv5CLWz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0ed5f54b35345c2fc63610739e76a6fc5ed02afcffb91df1f62e0a0be4cf40a7","isrc":"QZVFR2200261","name":"Ayo Girl (Fayahh Beat) [feat. Rema & Tempoe]","registered_at":"2026-06-05T13:55:44Z","spotify_id":"7CIzqVH1N2BxHPavv5CLWz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed5f54b35345c2fc63610739e76a6fc5ed02afcffb91df1f62e0a0be4cf40a7. 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/7CIzqVH1N2BxHPavv5CLWz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CIzqVH1N2BxHPavv5CLWz.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0ed5f54b35345c2fc63610739e76a6fc5ed02afcffb91df1f62e0a0be4cf40a7","isrc":"QZVFR2200261","name":"Ayo Girl (Fayahh Beat) [feat. Rema & Tempoe]","registered_at":"2026-06-05T13:55:44Z","spotify_id":"7CIzqVH1N2BxHPavv5CLWz","type":"track"}

Ayo Girl (Fayahh Beat) [feat. Rema]
type: MusicAlbum
date published: 2022-03-15
track: Ayo Girl (Fayahh Beat) [feat. Rema]
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165215
  explicit: false
  by artist: Robinson
  by artist: Jason Derulo
  by artist: Rema
  in album: Ayo Girl (Fayahh Beat) [feat. Rema]
    type: MusicAlbum
    date published: 2022-03-15
  isrc code: ZZOPM2225332
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T22:38:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08dd7fef072dac7570cb52ccaec0b6f97f7a7cc38f5d7b084db2ce7476d62ffd
  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/57Hk0AE5OhgXrPWZOhipHt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57Hk0AE5OhgXrPWZOhipHt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x08dd7fef072dac7570cb52ccaec0b6f97f7a7cc38f5d7b084db2ce7476d62ffd","isrc":"ZZOPM2225332","name":"Ayo Girl (Fayahh Beat) [feat. Rema]","registered_at":"2026-06-01T22:38:48Z","spotify_id":"57Hk0AE5OhgXrPWZOhipHt","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08dd7fef072dac7570cb52ccaec0b6f97f7a7cc38f5d7b084db2ce7476d62ffd. 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/57Hk0AE5OhgXrPWZOhipHt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57Hk0AE5OhgXrPWZOhipHt.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x08dd7fef072dac7570cb52ccaec0b6f97f7a7cc38f5d7b084db2ce7476d62ffd","isrc":"ZZOPM2225332","name":"Ayo Girl (Fayahh Beat) [feat. Rema]","registered_at":"2026-06-01T22:38:48Z","spotify_id":"57Hk0AE5OhgXrPWZOhipHt","type":"track"}

BUBALU
type: MusicAlbum
date published: 2023-09-22
track: BUBALU
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228253
  explicit: false
  by artist: Feid
  by artist: Rema
  in album: BUBALU
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: USUM72312321
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T07:19:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ebdf89c941af2cdcd375da65c15d3e85149f9eff3bea0643a4a67855c671218
  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/36FTXlmbiV2diZdZukzLDm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36FTXlmbiV2diZdZukzLDm
  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 0x0ebdf89c941af2cdcd375da65c15d3e85149f9eff3bea0643a4a67855c671218. 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/36FTXlmbiV2diZdZukzLDm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36FTXlmbiV2diZdZukzLDm.
    date published: 2026-06-13T12:47:07Z

Only You
type: MusicAlbum
date published: 2022-10-14
track: Only You
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195213
  explicit: false
  by artist: STANY
  by artist: Rema
  by artist: Offset
  in album: Only You
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: FRPZ92218140
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:40:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x56e90713720feb47a2fce57e06027581029a46fb9977f3b4774c8d443f8b79db
  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/1bg9gGJbrPxpaftqNgWpOz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bg9gGJbrPxpaftqNgWpOz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x56e90713720feb47a2fce57e06027581029a46fb9977f3b4774c8d443f8b79db","isrc":"FRPZ92218140","name":"Only You","registered_at":"2026-06-04T12:40:41Z","spotify_id":"1bg9gGJbrPxpaftqNgWpOz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e90713720feb47a2fce57e06027581029a46fb9977f3b4774c8d443f8b79db. 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/1bg9gGJbrPxpaftqNgWpOz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bg9gGJbrPxpaftqNgWpOz.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x56e90713720feb47a2fce57e06027581029a46fb9977f3b4774c8d443f8b79db","isrc":"FRPZ92218140","name":"Only You","registered_at":"2026-06-04T12:40:41Z","spotify_id":"1bg9gGJbrPxpaftqNgWpOz","type":"track"}

Twisted Fantasy
type: MusicAlbum
date published: 2021-04-30
track: Twisted Fantasy
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187922
  explicit: false
  by artist: Justine Skye
  by artist: Rema
  in album: Twisted Fantasy
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: QM24S2102473
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:12:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc1440ffd010be4682d975598e3811229d848ce6faa0f1ca3ece272f58c7a5b5c
  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/23tZbR3A6G52shxX4CQg92.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23tZbR3A6G52shxX4CQg92
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc1440ffd010be4682d975598e3811229d848ce6faa0f1ca3ece272f58c7a5b5c","isrc":"QM24S2102473","name":"Twisted Fantasy","registered_at":"2026-06-07T05:12:44Z","spotify_id":"23tZbR3A6G52shxX4CQg92","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1440ffd010be4682d975598e3811229d848ce6faa0f1ca3ece272f58c7a5b5c. 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/23tZbR3A6G52shxX4CQg92.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23tZbR3A6G52shxX4CQg92.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xc1440ffd010be4682d975598e3811229d848ce6faa0f1ca3ece272f58c7a5b5c","isrc":"QM24S2102473","name":"Twisted Fantasy","registered_at":"2026-06-07T05:12:44Z","spotify_id":"23tZbR3A6G52shxX4CQg92","type":"track"}

Woman
type: MusicAlbum
date published: 2020-07-02
track: Woman
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238911
  explicit: false
  by artist: Rema
  in album: Woman
    type: MusicAlbum
    date published: 2020-07-02
  isrc code: NGA3B2014011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T18:50:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf0964002ad176e2bea1851175eda98db6a7511487660b6de541cb0b0d64ee5fb
  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/62N0RkCCs4XQXk7hgnpOXo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62N0RkCCs4XQXk7hgnpOXo
  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 0xf0964002ad176e2bea1851175eda98db6a7511487660b6de541cb0b0d64ee5fb. 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/62N0RkCCs4XQXk7hgnpOXo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62N0RkCCs4XQXk7hgnpOXo.
    date published: 2026-06-13T12:47:07Z

Rema
type: MusicAlbum
date published: 2019-03-22
track: Dumebi
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179775
  explicit: false
  by artist: Rema
  in album: Rema
    type: MusicAlbum
    date published: 2019-03-22
  isrc code: NGA3B1914003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T09:28:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe71596fa882c86e4049a18ed8caf1a06cfde5d695ccd704edfe8811ce1d9f5dc
  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/0SjQBdIddPvKSWxr8vk6QX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SjQBdIddPvKSWxr8vk6QX
  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 0xe71596fa882c86e4049a18ed8caf1a06cfde5d695ccd704edfe8811ce1d9f5dc. 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/0SjQBdIddPvKSWxr8vk6QX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SjQBdIddPvKSWxr8vk6QX.
    date published: 2026-06-13T12:47:07Z

Time N Affection
type: MusicAlbum
date published: 2022-03-23
track: Time N Affection
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230721
  explicit: false
  by artist: Rema
  by artist: Chris Brown
  in album: Time N Affection
    type: MusicAlbum
    date published: 2022-03-23
  isrc code: NGA3B2214015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:21:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed
  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/6uuhvitj2K7IFj3cRGLGC9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uuhvitj2K7IFj3cRGLGC9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed","isrc":"NGA3B2214015","name":"Time N Affection","registered_at":"2026-06-04T07:21:37Z","spotify_id":"6uuhvitj2K7IFj3cRGLGC9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed. 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/6uuhvitj2K7IFj3cRGLGC9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uuhvitj2K7IFj3cRGLGC9.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed","isrc":"NGA3B2214015","name":"Time N Affection","registered_at":"2026-06-04T07:21:37Z","spotify_id":"6uuhvitj2K7IFj3cRGLGC9","type":"track"}

Holiday / Reason You
type: MusicAlbum
date published: 2023-02-16
track: Holiday
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159100
  explicit: false
  by artist: Rema
  in album: Holiday / Reason You
    type: MusicAlbum
    date published: 2023-02-16
  isrc code: NGA3B2314001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:32:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x88e81e3fac6b3e6e9c6885a7da7471f173352d23a6909128bf2ffe9a830e3530
  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/0GfCR4T6WOErZOw1557ln7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GfCR4T6WOErZOw1557ln7
  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 0x88e81e3fac6b3e6e9c6885a7da7471f173352d23a6909128bf2ffe9a830e3530. 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/0GfCR4T6WOErZOw1557ln7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GfCR4T6WOErZOw1557ln7.
    date published: 2026-06-13T12:47:07Z
track: Reason You
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206750
  explicit: false
  by artist: Rema
  in album: Holiday / Reason You
    type: MusicAlbum
    date published: 2023-02-16
  isrc code: NGA3B2314002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:12:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4d1a4131dd146dfd5171d9a1fb6f9b24cb26d2b7e8409cbaa8d00bcf1cf3e8bc
  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/6FPXNqKGnd7l61nYZz8EFu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FPXNqKGnd7l61nYZz8EFu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4d1a4131dd146dfd5171d9a1fb6f9b24cb26d2b7e8409cbaa8d00bcf1cf3e8bc","isrc":"NGA3B2314002","name":"Reason You","registered_at":"2026-06-04T16:12:23Z","spotify_id":"6FPXNqKGnd7l61nYZz8EFu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1a4131dd146dfd5171d9a1fb6f9b24cb26d2b7e8409cbaa8d00bcf1cf3e8bc. 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/6FPXNqKGnd7l61nYZz8EFu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FPXNqKGnd7l61nYZz8EFu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4d1a4131dd146dfd5171d9a1fb6f9b24cb26d2b7e8409cbaa8d00bcf1cf3e8bc","isrc":"NGA3B2314002","name":"Reason You","registered_at":"2026-06-04T16:12:23Z","spotify_id":"6FPXNqKGnd7l61nYZz8EFu","type":"track"}

Won Da Mo
type: MusicAlbum
date published: 2022-11-09
track: Won Da Mo
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247680
  explicit: false
  by artist: Mavins
  by artist: Rema
  by artist: Boy Spyce
  by artist: Crayon
  by artist: Bayanni
  by artist: Magixx
  by artist: LADIPOE
  by artist: Ayra Starr
  by artist: Johnny Drille
  in album: Won Da Mo
    type: MusicAlbum
    date published: 2022-11-09
  isrc code: NGA3B2201002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:52:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x278f96ad09926e712d0b06e85bbebfb5c4a01583be0f61451545476d8149a9cb
  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/0xPz8qjfchKRCAmABJH65Z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xPz8qjfchKRCAmABJH65Z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x278f96ad09926e712d0b06e85bbebfb5c4a01583be0f61451545476d8149a9cb","isrc":"NGA3B2201002","name":"Won Da Mo","registered_at":"2026-06-04T07:52:31Z","spotify_id":"0xPz8qjfchKRCAmABJH65Z","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278f96ad09926e712d0b06e85bbebfb5c4a01583be0f61451545476d8149a9cb. 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/0xPz8qjfchKRCAmABJH65Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xPz8qjfchKRCAmABJH65Z.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x278f96ad09926e712d0b06e85bbebfb5c4a01583be0f61451545476d8149a9cb","isrc":"NGA3B2201002","name":"Won Da Mo","registered_at":"2026-06-04T07:52:31Z","spotify_id":"0xPz8qjfchKRCAmABJH65Z","type":"track"}

Calm Down
type: MusicAlbum
date published: 2022-02-11
track: Calm Down
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219813
  explicit: false
  by artist: Rema
  in album: Calm Down
    type: MusicAlbum
    date published: 2022-02-11

Rave & Roses
type: MusicAlbum
date published: 2022-03-24
track: Divine
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213290
  explicit: false
  by artist: Rema
  in album: Rave & Roses
    type: MusicAlbum
    date published: 2022-03-24
  isrc code: NGA3B2214001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T02:12:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x13b8e3057fb7936c3e1684ea03772bd45fe7fd16a2f5f5c2a5a384e9cb025bd3
  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/2WyowWnKQFrhHR7SLs2Fnf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WyowWnKQFrhHR7SLs2Fnf
  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 0x13b8e3057fb7936c3e1684ea03772bd45fe7fd16a2f5f5c2a5a384e9cb025bd3. 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/2WyowWnKQFrhHR7SLs2Fnf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WyowWnKQFrhHR7SLs2Fnf.
    date published: 2026-06-13T15:41:10Z
track: Hold Me
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249956
  explicit: false
  by artist: Rema
  by artist: 6LACK
  in album: Rave & Roses
    type: MusicAlbum
    date published: 2022-03-24
  isrc code: NGA3B2214002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:26:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2c5467f38561abdc5f6af59ce607e5cd221c5e026294588b73aadc5fada72195
  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/00VHyG13HibI1sU3RgxaoD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00VHyG13HibI1sU3RgxaoD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2c5467f38561abdc5f6af59ce607e5cd221c5e026294588b73aadc5fada72195","isrc":"NGA3B2214002","name":"Hold Me","registered_at":"2026-06-05T07:26:23Z","spotify_id":"00VHyG13HibI1sU3RgxaoD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5467f38561abdc5f6af59ce607e5cd221c5e026294588b73aadc5fada72195. 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/00VHyG13HibI1sU3RgxaoD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00VHyG13HibI1sU3RgxaoD.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2c5467f38561abdc5f6af59ce607e5cd221c5e026294588b73aadc5fada72195","isrc":"NGA3B2214002","name":"Hold Me","registered_at":"2026-06-05T07:26:23Z","spotify_id":"00VHyG13HibI1sU3RgxaoD","type":"track"}
track: Dirty
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222911
  explicit: false
  by artist: Rema
  in album: Rave & Roses
    type: MusicAlbum
    date published: 2022-03-24
  isrc code: NGA3B2214003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:25:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d05f1eb83b39eeb824956d208fd23766d396055d365370cc93749bf31057f23
  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/2X5tHA4bFM5uX66RZeogep.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2X5tHA4bFM5uX66RZeogep
  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 0x9d05f1eb83b39eeb824956d208fd23766d396055d365370cc93749bf31057f23. 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/2X5tHA4bFM5uX66RZeogep.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2X5tHA4bFM5uX66RZeogep.
    date published: 2026-06-13T17:25:41Z
track: Calm Down
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219668
  explicit: false
  by artist: Rema
  in album: Rave & Roses
    type: MusicAlbum
    date published: 2022-03-24
  isrc code: NGA3B2214004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:22:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209
  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/3BnDvpeuGOj21Ir2aVEtQo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BnDvpeuGOj21Ir2aVEtQo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209","isrc":"NGA3B2214004","name":"Calm Down","registered_at":"2026-06-01T06:22:43Z","spotify_id":"3BnDvpeuGOj21Ir2aVEtQo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209. 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/3BnDvpeuGOj21Ir2aVEtQo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BnDvpeuGOj21Ir2aVEtQo.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209","isrc":"NGA3B2214004","name":"Calm Down","registered_at":"2026-06-01T06:22:43Z","spotify_id":"3BnDvpeuGOj21Ir2aVEtQo","type":"track"}
track: Soundgasm
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204755
  explicit: false
  by artist: Rema
  in album: Rave & Roses
    type: MusicAlbum
    date published: 2022-03-24
  isrc code: NGA3B2114003
  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: Time N Affection
track: Jo
track: Mara
track: Love
track: Addicted
track: Are You There?
track: FYN
track: Oroma Baby
track: Carry
track: Wine
track: Runaway

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T08:48:27+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x48121472e65add2c066f0c9a01b1a766d4cbee32f3211f90abb090ed634bbee3

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/2psl5iNJCrmmm2XtS7LZqb.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2psl5iNJCrmmm2XtS7LZqb

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 0x48121472e65add2c066f0c9a01b1a766d4cbee32f3211f90abb090ed634bbee3. 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/2psl5iNJCrmmm2XtS7LZqb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2psl5iNJCrmmm2XtS7LZqb.
date published: 2026-06-13T12:47:07Z

Time N Affection
type: MusicRecording
duration: PT3M50S
duration ms: 230721
explicit: false
by artist: Rema
by artist: Chris Brown
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:21:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed
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/0aMOalD335v1hsSXmLURzz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aMOalD335v1hsSXmLURzz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed","isrc":"NGA3B2214015","name":"Time N Affection","registered_at":"2026-06-04T07:21:37Z","spotify_id":"0aMOalD335v1hsSXmLURzz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed. 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/0aMOalD335v1hsSXmLURzz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aMOalD335v1hsSXmLURzz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed","isrc":"NGA3B2214015","name":"Time N Affection","registered_at":"2026-06-04T07:21:37Z","spotify_id":"0aMOalD335v1hsSXmLURzz","type":"track"}

Jo
type: MusicRecording
duration: PT3M7S
duration ms: 187562
explicit: false
by artist: Rema
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:26:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79e9352ee906ea613d361087a6cfb440cabd71ccdd61ac72930f165f8a9c8ae4
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/58wKqm5AB6bLDuNyRfiKKX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58wKqm5AB6bLDuNyRfiKKX
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 0x79e9352ee906ea613d361087a6cfb440cabd71ccdd61ac72930f165f8a9c8ae4. 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/58wKqm5AB6bLDuNyRfiKKX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58wKqm5AB6bLDuNyRfiKKX.
  date published: 2026-06-13T12:47:07Z

Mara
type: MusicRecording
duration: PT2M58S
duration ms: 178408
explicit: false
by artist: Rema
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:46:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bd57fdc75ffdc1cb0ac6d6a46151d7ccc7a80f437d6de1a8e37cecf4fe833f3
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/10ejW4acKJfWjrE49Fv673.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10ejW4acKJfWjrE49Fv673
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 0x1bd57fdc75ffdc1cb0ac6d6a46151d7ccc7a80f437d6de1a8e37cecf4fe833f3. 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/10ejW4acKJfWjrE49Fv673.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10ejW4acKJfWjrE49Fv673.
  date published: 2026-06-13T17:25:41Z

Love
type: MusicRecording
duration: PT4M10S
duration ms: 250491
explicit: false
by artist: Rema
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:49:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ec3674ec55f4a9a97a5f24cf94cb9943078cffdef77db25ceaae381dc78b0ad
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/08r8dLobzYIZLrlKlf5zzI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08r8dLobzYIZLrlKlf5zzI
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 0x6ec3674ec55f4a9a97a5f24cf94cb9943078cffdef77db25ceaae381dc78b0ad. 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/08r8dLobzYIZLrlKlf5zzI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08r8dLobzYIZLrlKlf5zzI.
  date published: 2026-06-13T12:47:07Z

Addicted
type: MusicRecording
duration: PT4M30S
duration ms: 270995
explicit: false
by artist: Rema
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:17:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x376e1d72fc1bc6d4cc8775a625f82db0a90e8c016d5e04b7aa61e98b64521664
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/192ciZ16D6JInKOktNTD02.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/192ciZ16D6JInKOktNTD02
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 0x376e1d72fc1bc6d4cc8775a625f82db0a90e8c016d5e04b7aa61e98b64521664. 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/192ciZ16D6JInKOktNTD02.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/192ciZ16D6JInKOktNTD02.
  date published: 2026-06-13T15:41:10Z

Are You There?
type: MusicRecording
duration: PT3M13S
duration ms: 193380
explicit: false
by artist: Rema
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:37:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3e85ac07a2e0cc65b5481f5ce8f1b3875199362f4ff8bd2508d0ffaaa9da97e
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/7lwOMbhVw4MY2B91EQKOGl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lwOMbhVw4MY2B91EQKOGl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3e85ac07a2e0cc65b5481f5ce8f1b3875199362f4ff8bd2508d0ffaaa9da97e","isrc":"NGA3B2214009","name":"Are You There?","registered_at":"2026-06-05T11:37:20Z","spotify_id":"7lwOMbhVw4MY2B91EQKOGl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3e85ac07a2e0cc65b5481f5ce8f1b3875199362f4ff8bd2508d0ffaaa9da97e. 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/7lwOMbhVw4MY2B91EQKOGl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lwOMbhVw4MY2B91EQKOGl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb3e85ac07a2e0cc65b5481f5ce8f1b3875199362f4ff8bd2508d0ffaaa9da97e","isrc":"NGA3B2214009","name":"Are You There?","registered_at":"2026-06-05T11:37:20Z","spotify_id":"7lwOMbhVw4MY2B91EQKOGl","type":"track"}

FYN
type: MusicRecording
duration: PT3M27S
duration ms: 207473
explicit: false
by artist: Rema
by artist: AJ Tracey
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:31:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e13bc2a261017c6f66ab5e6c69833292c08c475814751877047ef1fd806f19b
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/0kmVNMFtYuiN3vjyxsyZZS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kmVNMFtYuiN3vjyxsyZZS
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 0x8e13bc2a261017c6f66ab5e6c69833292c08c475814751877047ef1fd806f19b. 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/0kmVNMFtYuiN3vjyxsyZZS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kmVNMFtYuiN3vjyxsyZZS.
  date published: 2026-06-13T12:47:07Z

Oroma Baby
type: MusicRecording
duration: PT3M29S
duration ms: 209697
explicit: false
by artist: Rema
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:54:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x458edb84373c4e1068a78bb8edc5be36cf73c99feb8ce95dee8713498e03f58f
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/1OykFlCEgKBK7fJFHzfSrf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OykFlCEgKBK7fJFHzfSrf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x458edb84373c4e1068a78bb8edc5be36cf73c99feb8ce95dee8713498e03f58f","isrc":"NGA3B2214012","name":"Oroma Baby","registered_at":"2026-06-04T11:54:24Z","spotify_id":"1OykFlCEgKBK7fJFHzfSrf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458edb84373c4e1068a78bb8edc5be36cf73c99feb8ce95dee8713498e03f58f. 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/1OykFlCEgKBK7fJFHzfSrf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OykFlCEgKBK7fJFHzfSrf.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x458edb84373c4e1068a78bb8edc5be36cf73c99feb8ce95dee8713498e03f58f","isrc":"NGA3B2214012","name":"Oroma Baby","registered_at":"2026-06-04T11:54:24Z","spotify_id":"1OykFlCEgKBK7fJFHzfSrf","type":"track"}

Carry
type: MusicRecording
duration: PT3M42S
duration ms: 222190
explicit: false
by artist: Rema
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:48:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe36be7e0a243c4e52c62a7d16672f47487316757d70b05a3780b645fe5a27476
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/2dVeoypvYFchwGPZDTs2py.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dVeoypvYFchwGPZDTs2py
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 0xe36be7e0a243c4e52c62a7d16672f47487316757d70b05a3780b645fe5a27476. 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/2dVeoypvYFchwGPZDTs2py.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dVeoypvYFchwGPZDTs2py.
  date published: 2026-06-13T17:25:41Z

Wine
type: MusicRecording
duration: PT3M50S
duration ms: 230130
explicit: false
by artist: Rema
by artist: Yseult
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:01:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee42f655009d81e3486a4a74dea166a55d5bc59d58c1193d1e79bc761b6c6cc8
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/2qpCxK7imR1qbH4fbdgWLg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qpCxK7imR1qbH4fbdgWLg
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 0xee42f655009d81e3486a4a74dea166a55d5bc59d58c1193d1e79bc761b6c6cc8. 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/2qpCxK7imR1qbH4fbdgWLg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qpCxK7imR1qbH4fbdgWLg.
  date published: 2026-06-13T17:25:41Z

Runaway
type: MusicRecording
duration: PT4M18S
duration ms: 258144
explicit: false
by artist: Rema
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:37:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfaa4db8131830f3ab221c77e76561c6eab2bac3466ceb43ea5cd20b1345035a4
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/6XGrfBzlJ3D8IsRyigei7r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XGrfBzlJ3D8IsRyigei7r
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 0xfaa4db8131830f3ab221c77e76561c6eab2bac3466ceb43ea5cd20b1345035a4. 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/6XGrfBzlJ3D8IsRyigei7r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XGrfBzlJ3D8IsRyigei7r.
  date published: 2026-06-13T17:25:41Z

Soundgasm
type: MusicAlbum
date published: 2021-06-10
track: Soundgasm
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204755
  explicit: false
  by artist: Rema
  in album: Soundgasm
    type: MusicAlbum
    date published: 2021-06-10
  isrc code: NGA3B2114003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:48:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48121472e65add2c066f0c9a01b1a766d4cbee32f3211f90abb090ed634bbee3
  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/5c549LWiKCWGvcDsZwMN6v.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5c549LWiKCWGvcDsZwMN6v
  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 0x48121472e65add2c066f0c9a01b1a766d4cbee32f3211f90abb090ed634bbee3. 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/5c549LWiKCWGvcDsZwMN6v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5c549LWiKCWGvcDsZwMN6v.
    date published: 2026-06-13T12:47:07Z

RAVAGE
type: MusicAlbum
date published: 2023-10-26
track: Trouble Maker
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155500
  explicit: false
  by artist: Rema
  in album: RAVAGE
    type: MusicAlbum
    date published: 2023-10-26
  isrc code: NGA3B2314019
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:08:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8be7d0194782df9d83784668b5dbd5ae2f8b346bd0ea5b55e5995ca1ac173593
  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/7K9wl9YIk1nCnTKNE1K3ta.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7K9wl9YIk1nCnTKNE1K3ta
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8be7d0194782df9d83784668b5dbd5ae2f8b346bd0ea5b55e5995ca1ac173593","isrc":"NGA3B2314019","name":"Trouble Maker","registered_at":"2026-06-04T10:08:17Z","spotify_id":"7K9wl9YIk1nCnTKNE1K3ta","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be7d0194782df9d83784668b5dbd5ae2f8b346bd0ea5b55e5995ca1ac173593. 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/7K9wl9YIk1nCnTKNE1K3ta.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7K9wl9YIk1nCnTKNE1K3ta.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8be7d0194782df9d83784668b5dbd5ae2f8b346bd0ea5b55e5995ca1ac173593","isrc":"NGA3B2314019","name":"Trouble Maker","registered_at":"2026-06-04T10:08:17Z","spotify_id":"7K9wl9YIk1nCnTKNE1K3ta","type":"track"}
track: DND
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166000
  explicit: false
  by artist: Rema
  in album: RAVAGE
    type: MusicAlbum
    date published: 2023-10-26
  isrc code: NGA3B2314020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T03:43:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7b27a665dadee4c19a2e9327be6082938988664c4435f54fb3794263c8766831
  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/4E8EciYYzTKF4REO51XQiS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4E8EciYYzTKF4REO51XQiS
  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 0x7b27a665dadee4c19a2e9327be6082938988664c4435f54fb3794263c8766831. 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/4E8EciYYzTKF4REO51XQiS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4E8EciYYzTKF4REO51XQiS.
    date published: 2026-06-13T12:47:07Z
track: Smooth Criminal
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195500
  explicit: false
  by artist: Rema
  in album: RAVAGE
    type: MusicAlbum
    date published: 2023-10-26
  isrc code: NGA3B2314021
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:43:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74eec60625cd536efb2abcd4b3146cefa63f8d41da50367bb66be11f52a911e9
  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/1poRETjajYVQloCYiNN7IC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1poRETjajYVQloCYiNN7IC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x74eec60625cd536efb2abcd4b3146cefa63f8d41da50367bb66be11f52a911e9","isrc":"NGA3B2314021","name":"Smooth Criminal","registered_at":"2026-06-04T13:43:17Z","spotify_id":"1poRETjajYVQloCYiNN7IC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74eec60625cd536efb2abcd4b3146cefa63f8d41da50367bb66be11f52a911e9. 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/1poRETjajYVQloCYiNN7IC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1poRETjajYVQloCYiNN7IC.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x74eec60625cd536efb2abcd4b3146cefa63f8d41da50367bb66be11f52a911e9","isrc":"NGA3B2314021","name":"Smooth Criminal","registered_at":"2026-06-04T13:43:17Z","spotify_id":"1poRETjajYVQloCYiNN7IC","type":"track"}
track: Don't Leave
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185500
  explicit: false
  by artist: Rema
  in album: RAVAGE
    type: MusicAlbum
    date published: 2023-10-26
  isrc code: NGA3B2314018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:02:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa8406c9d8b810722ca821dedd467f79b21ce1619e80b3eca0b8190f723358519
  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/19fCpJYZVtBKyOtIvEnDv0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19fCpJYZVtBKyOtIvEnDv0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa8406c9d8b810722ca821dedd467f79b21ce1619e80b3eca0b8190f723358519","isrc":"NGA3B2314018","name":"Don't Leave","registered_at":"2026-06-04T11:02:44Z","spotify_id":"19fCpJYZVtBKyOtIvEnDv0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8406c9d8b810722ca821dedd467f79b21ce1619e80b3eca0b8190f723358519. 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/19fCpJYZVtBKyOtIvEnDv0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19fCpJYZVtBKyOtIvEnDv0.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa8406c9d8b810722ca821dedd467f79b21ce1619e80b3eca0b8190f723358519","isrc":"NGA3B2314018","name":"Don't Leave","registered_at":"2026-06-04T11:02:44Z","spotify_id":"19fCpJYZVtBKyOtIvEnDv0","type":"track"}
track: Red Potion
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174033
  explicit: false
  by artist: Rema
  in album: RAVAGE
    type: MusicAlbum
    date published: 2023-10-26
  isrc code: NGA3B2314022
  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: 2026-06-04T09:00:15+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xedf706470e7b45c4599bf37ea2115e9d01b3e9d429adbb1ddafe1d300e5f83a6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1hVU0YUYyYvTh6cUJv9LHo.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hVU0YUYyYvTh6cUJv9LHo

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xedf706470e7b45c4599bf37ea2115e9d01b3e9d429adbb1ddafe1d300e5f83a6","isrc":"NGA3B2314022","name":"Red Potion","registered_at":"2026-06-04T09:00:15Z","spotify_id":"1hVU0YUYyYvTh6cUJv9LHo","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 0xedf706470e7b45c4599bf37ea2115e9d01b3e9d429adbb1ddafe1d300e5f83a6. 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/1hVU0YUYyYvTh6cUJv9LHo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hVU0YUYyYvTh6cUJv9LHo.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xedf706470e7b45c4599bf37ea2115e9d01b3e9d429adbb1ddafe1d300e5f83a6","isrc":"NGA3B2314022","name":"Red Potion","registered_at":"2026-06-04T09:00:15Z","spotify_id":"1hVU0YUYyYvTh6cUJv9LHo","type":"track"}

Pretty Girl (with Rema)
type: MusicAlbum
date published: 2023-10-13
track: Pretty Girl (with Rema)
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137907
  explicit: false
  by artist: Ice Spice
  by artist: Rema
  in album: Pretty Girl (with Rema)
    type: MusicAlbum
    date published: 2023-10-13
  isrc code: USUG12308050
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:00:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17cbdd16ca59a68a829d5d3f8a8c3cc8065098b17fbbad785a446e303398c998
  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/1p5GikXPiCkw5T2VrSPrO1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1p5GikXPiCkw5T2VrSPrO1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x17cbdd16ca59a68a829d5d3f8a8c3cc8065098b17fbbad785a446e303398c998","isrc":"USUG12308050","name":"Pretty Girl (with Rema)","registered_at":"2026-06-04T07:00:35Z","spotify_id":"1p5GikXPiCkw5T2VrSPrO1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17cbdd16ca59a68a829d5d3f8a8c3cc8065098b17fbbad785a446e303398c998. 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/1p5GikXPiCkw5T2VrSPrO1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1p5GikXPiCkw5T2VrSPrO1.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x17cbdd16ca59a68a829d5d3f8a8c3cc8065098b17fbbad785a446e303398c998","isrc":"USUG12308050","name":"Pretty Girl (with Rema)","registered_at":"2026-06-04T07:00:35Z","spotify_id":"1p5GikXPiCkw5T2VrSPrO1","type":"track"}

Them Belly Full (But We Hungry) (Feat. Rema & Skip Marley)
type: MusicAlbum
date published: 2023-08-03
track: Them Belly Full (But We Hungry) (Feat. Rema and Skip Marley)
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190589
  explicit: false
  by artist: Bob Marley & The Wailers
  by artist: Rema
  by artist: Skip Marley
  in album: Them Belly Full (But We Hungry) (Feat. Rema & Skip Marley)
    type: MusicAlbum
    date published: 2023-08-03
  isrc code: GBUM72207440
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:44:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x951df6170b1b2ce3a700fd5b0a327497554dd78c0616d0a89de9c1abf2cacf80
  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/7fbQLuKMYfGpqK9f0OuQjg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fbQLuKMYfGpqK9f0OuQjg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x951df6170b1b2ce3a700fd5b0a327497554dd78c0616d0a89de9c1abf2cacf80","isrc":"GBUM72207440","name":"Them Belly Full (But We Hungry) (Feat. Rema and Skip Marley)","registered_at":"2026-06-05T12:44:25Z","spotify_id":"7fbQLuKMYfGpqK9f0OuQjg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951df6170b1b2ce3a700fd5b0a327497554dd78c0616d0a89de9c1abf2cacf80. 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/7fbQLuKMYfGpqK9f0OuQjg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fbQLuKMYfGpqK9f0OuQjg.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x951df6170b1b2ce3a700fd5b0a327497554dd78c0616d0a89de9c1abf2cacf80","isrc":"GBUM72207440","name":"Them Belly Full (But We Hungry) (Feat. Rema and Skip Marley)","registered_at":"2026-06-05T12:44:25Z","spotify_id":"7fbQLuKMYfGpqK9f0OuQjg","type":"track"}
track: Three Little Birds (Feat. Teni and Oxlade)
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258600
  explicit: false
  by artist: Bob Marley & The Wailers
  by artist: Teni
  by artist: Oxlade
  in album: Them Belly Full (But We Hungry) (Feat. Rema & Skip Marley)
    type: MusicAlbum
    date published: 2023-08-03
  isrc code: GBUM72207434
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T07:45:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8722d51e3f87c92997e0027f1add52491fb6f50b0dc802d2f3bff55030071279
  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/69vuqruVROuzE9odNSzV3K.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69vuqruVROuzE9odNSzV3K
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8722d51e3f87c92997e0027f1add52491fb6f50b0dc802d2f3bff55030071279","isrc":"GBUM72207434","name":"Three Little Birds (Feat. Teni and Oxlade)","registered_at":"2026-06-07T07:45:17Z","spotify_id":"69vuqruVROuzE9odNSzV3K","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8722d51e3f87c92997e0027f1add52491fb6f50b0dc802d2f3bff55030071279. 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/69vuqruVROuzE9odNSzV3K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69vuqruVROuzE9odNSzV3K.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x8722d51e3f87c92997e0027f1add52491fb6f50b0dc802d2f3bff55030071279","isrc":"GBUM72207434","name":"Three Little Birds (Feat. Teni and Oxlade)","registered_at":"2026-06-07T07:45:17Z","spotify_id":"69vuqruVROuzE9odNSzV3K","type":"track"}
track: Waiting In Vain (Feat. Tiwa Savage)
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243450
  explicit: false
  by artist: Bob Marley & The Wailers
  by artist: Tiwa Savage
  in album: Them Belly Full (But We Hungry) (Feat. Rema & Skip Marley)
    type: MusicAlbum
    date published: 2023-08-03
  isrc code: GBUM72207433
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:44:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f90fcb8d525c1be6ded9ac82cfd6dda8919b3b07dd5009d6d07f64bcb83e321
  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/2Bvf8yIa2gkZVXENcQR139.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Bvf8yIa2gkZVXENcQR139
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5f90fcb8d525c1be6ded9ac82cfd6dda8919b3b07dd5009d6d07f64bcb83e321","isrc":"GBUM72207433","name":"Waiting In Vain (Feat. Tiwa Savage)","registered_at":"2026-06-06T04:44:07Z","spotify_id":"2Bvf8yIa2gkZVXENcQR139","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f90fcb8d525c1be6ded9ac82cfd6dda8919b3b07dd5009d6d07f64bcb83e321. 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/2Bvf8yIa2gkZVXENcQR139.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Bvf8yIa2gkZVXENcQR139.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x5f90fcb8d525c1be6ded9ac82cfd6dda8919b3b07dd5009d6d07f64bcb83e321","isrc":"GBUM72207433","name":"Waiting In Vain (Feat. Tiwa Savage)","registered_at":"2026-06-06T04:44:07Z","spotify_id":"2Bvf8yIa2gkZVXENcQR139","type":"track"}
track: Stir It Up (Feat. Sarkodie)
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221611
  explicit: false
  by artist: Bob Marley & The Wailers
  by artist: Sarkodie
  in album: Them Belly Full (But We Hungry) (Feat. Rema & Skip Marley)
    type: MusicAlbum
    date published: 2023-08-03
  isrc code: GBUM72206723
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:30:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc16a245eb4ddda7285dc4364041bd680000599837f9a2f378305437f1730e653
  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/62qeCsCyU0nh6WmYKGS5lT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62qeCsCyU0nh6WmYKGS5lT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc16a245eb4ddda7285dc4364041bd680000599837f9a2f378305437f1730e653","isrc":"GBUM72206723","name":"Stir It Up (Feat. Sarkodie)","registered_at":"2026-06-06T17:30:39Z","spotify_id":"62qeCsCyU0nh6WmYKGS5lT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16a245eb4ddda7285dc4364041bd680000599837f9a2f378305437f1730e653. 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/62qeCsCyU0nh6WmYKGS5lT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62qeCsCyU0nh6WmYKGS5lT.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc16a245eb4ddda7285dc4364041bd680000599837f9a2f378305437f1730e653","isrc":"GBUM72206723","name":"Stir It Up (Feat. Sarkodie)","registered_at":"2026-06-06T17:30:39Z","spotify_id":"62qeCsCyU0nh6WmYKGS5lT","type":"track"}

Charm (Sped Up)
type: MusicAlbum
date published: 2023-04-26
track: Charm - Sped Up
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162510
  explicit: false
  by artist: Rema
  in album: Charm (Sped Up)
    type: MusicAlbum
    date published: 2023-04-26
  isrc code: NGA3B2214016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:25:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9a5d125e1538ad2098f4264e690deb6f0a9b2423d05d2a516f0c479b7a229d01
  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/2SOuZn3QpmcdL8HdU5pmvG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SOuZn3QpmcdL8HdU5pmvG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9a5d125e1538ad2098f4264e690deb6f0a9b2423d05d2a516f0c479b7a229d01","isrc":"NGA3B2214016","name":"Charm - Sped Up","registered_at":"2026-06-04T10:25:03Z","spotify_id":"2SOuZn3QpmcdL8HdU5pmvG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5d125e1538ad2098f4264e690deb6f0a9b2423d05d2a516f0c479b7a229d01. 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/2SOuZn3QpmcdL8HdU5pmvG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SOuZn3QpmcdL8HdU5pmvG.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9a5d125e1538ad2098f4264e690deb6f0a9b2423d05d2a516f0c479b7a229d01","isrc":"NGA3B2214016","name":"Charm - Sped Up","registered_at":"2026-06-04T10:25:03Z","spotify_id":"2SOuZn3QpmcdL8HdU5pmvG","type":"track"}
track: Charm
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204750
  explicit: false
  by artist: Rema
  in album: Charm (Sped Up)
    type: MusicAlbum
    date published: 2023-04-26
  isrc code: NGA3B2314006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T07:11:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4460865fb373b5d9f4baf08d3f6fcc0b0e9e8a7b796e428bc81aaacfa1d78e19
  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/53Ejn4dW3b05d1BwspO31p.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53Ejn4dW3b05d1BwspO31p
  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 0x4460865fb373b5d9f4baf08d3f6fcc0b0e9e8a7b796e428bc81aaacfa1d78e19. 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/53Ejn4dW3b05d1BwspO31p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53Ejn4dW3b05d1BwspO31p.
    date published: 2026-06-13T17:25:41Z

Soweto (with Don Toliver, Rema and Tempoe)
type: MusicAlbum
date published: 2023-03-22
track: Soweto (with Don Toliver, Rema & Tempoe)
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219500
  explicit: false
  by artist: Victony
  by artist: Rema
  by artist: Tempoe
  by artist: Don Toliver
  in album: Soweto (with Don Toliver, Rema and Tempoe)
    type: MusicAlbum
    date published: 2023-03-22
  isrc code: QZWA32200112
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T04:30:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7b8c3c021b0d6c471dd1f726cd4348e299975f517a4ecb35f2e3253f458adc46
  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/25Kyv5SeEenT0EETpP2hYn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25Kyv5SeEenT0EETpP2hYn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7b8c3c021b0d6c471dd1f726cd4348e299975f517a4ecb35f2e3253f458adc46","isrc":"QZWA32200112","name":"Soweto (with Don Toliver, Rema & Tempoe)","registered_at":"2026-06-01T04:30:39Z","spotify_id":"25Kyv5SeEenT0EETpP2hYn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b8c3c021b0d6c471dd1f726cd4348e299975f517a4ecb35f2e3253f458adc46. 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/25Kyv5SeEenT0EETpP2hYn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25Kyv5SeEenT0EETpP2hYn.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7b8c3c021b0d6c471dd1f726cd4348e299975f517a4ecb35f2e3253f458adc46","isrc":"QZWA32200112","name":"Soweto (with Don Toliver, Rema & Tempoe)","registered_at":"2026-06-01T04:30:39Z","spotify_id":"25Kyv5SeEenT0EETpP2hYn","type":"track"}

Soweto - Sped Up (with Don Toliver, Rema & Tempoe)
type: MusicAlbum
date published: 2023-03-21
track: Soweto - Sped Up (with Don Toliver, Rema & Tempoe)
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183938
  explicit: false
  by artist: Victony
  by artist: Rema
  by artist: Tempoe
  by artist: Don Toliver
  in album: Soweto - Sped Up (with Don Toliver, Rema & Tempoe)
    type: MusicAlbum
    date published: 2023-03-21
  isrc code: QZWA32200155
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:00:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe4f6a160f1539510619b3d7593d1b3efca1f27c40ab023eae9e146bddb84b381
  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/3SaF6WLUiyfcOM5sTvUEOb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SaF6WLUiyfcOM5sTvUEOb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe4f6a160f1539510619b3d7593d1b3efca1f27c40ab023eae9e146bddb84b381","isrc":"QZWA32200155","name":"Soweto - Sped Up (with Don Toliver, Rema & Tempoe)","registered_at":"2026-06-04T06:00:34Z","spotify_id":"3SaF6WLUiyfcOM5sTvUEOb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f6a160f1539510619b3d7593d1b3efca1f27c40ab023eae9e146bddb84b381. 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/3SaF6WLUiyfcOM5sTvUEOb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SaF6WLUiyfcOM5sTvUEOb.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe4f6a160f1539510619b3d7593d1b3efca1f27c40ab023eae9e146bddb84b381","isrc":"QZWA32200155","name":"Soweto - Sped Up (with Don Toliver, Rema & Tempoe)","registered_at":"2026-06-04T06:00:34Z","spotify_id":"3SaF6WLUiyfcOM5sTvUEOb","type":"track"}

Hide & Seek (Rema Remix)
type: MusicAlbum
date published: 2023-02-24
track: Hide & Seek - Rema Remix
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228626
  explicit: false
  by artist: Stormzy
  by artist: Rema
  in album: Hide & Seek (Rema Remix)
    type: MusicAlbum
    date published: 2023-02-24
  isrc code: GBUM72301284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:38:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10c85c57778a31ded865d63ba938141cf7c0c5f7fffb5b95c422dfae3805c390
  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/2Gphd3ei7Q9mE1C7N4NkXb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Gphd3ei7Q9mE1C7N4NkXb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x10c85c57778a31ded865d63ba938141cf7c0c5f7fffb5b95c422dfae3805c390","isrc":"GBUM72301284","name":"Hide & Seek - Rema Remix","registered_at":"2026-06-04T06:38:37Z","spotify_id":"2Gphd3ei7Q9mE1C7N4NkXb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c85c57778a31ded865d63ba938141cf7c0c5f7fffb5b95c422dfae3805c390. 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/2Gphd3ei7Q9mE1C7N4NkXb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Gphd3ei7Q9mE1C7N4NkXb.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x10c85c57778a31ded865d63ba938141cf7c0c5f7fffb5b95c422dfae3805c390","isrc":"GBUM72301284","name":"Hide & Seek - Rema Remix","registered_at":"2026-06-04T06:38:37Z","spotify_id":"2Gphd3ei7Q9mE1C7N4NkXb","type":"track"}

Mercedes
type: MusicAlbum
date published: 2023-01-27
track: Mercedes
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202886
  explicit: false
  by artist: Samba Peuzzi
  by artist: Rema
  in album: Mercedes
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: QZSYP2214919
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:25:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x756bd8dffd39db0284ea60cdb773435886a81bd04ffe8857a7269e956595d511
  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/5yddpYI7Hwe7fQv2NLg7l1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yddpYI7Hwe7fQv2NLg7l1
  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 0x756bd8dffd39db0284ea60cdb773435886a81bd04ffe8857a7269e956595d511. 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/5yddpYI7Hwe7fQv2NLg7l1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yddpYI7Hwe7fQv2NLg7l1.
    date published: 2026-06-13T12:53:06Z

Breathe Anthem
type: MusicAlbum
date published: 2022-10-14
track: Breathe Anthem
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206360
  explicit: false
  by artist: Breathe Music WA
  by artist: Mani Lapussh
  by artist: Rema
  in album: Breathe Anthem
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: QZAKB2202077
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T23:07:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2c5835c8f3c4b45c4a020e55aa0546cc287fbe8eb0edbf33bf61862e6915d4d2
  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/5oAUJjwQMKcphd5W3FQYaw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oAUJjwQMKcphd5W3FQYaw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2c5835c8f3c4b45c4a020e55aa0546cc287fbe8eb0edbf33bf61862e6915d4d2","isrc":"QZAKB2202077","name":"Breathe Anthem","registered_at":"2026-06-08T23:07:02Z","spotify_id":"5oAUJjwQMKcphd5W3FQYaw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5835c8f3c4b45c4a020e55aa0546cc287fbe8eb0edbf33bf61862e6915d4d2. 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/5oAUJjwQMKcphd5W3FQYaw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oAUJjwQMKcphd5W3FQYaw.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2c5835c8f3c4b45c4a020e55aa0546cc287fbe8eb0edbf33bf61862e6915d4d2","isrc":"QZAKB2202077","name":"Breathe Anthem","registered_at":"2026-06-08T23:07:02Z","spotify_id":"5oAUJjwQMKcphd5W3FQYaw","type":"track"}

Soundgasm (Puri x The Plugz Europe Remix)
type: MusicAlbum
date published: 2022-08-12
track: Soundgasm - Puri x The Plugz Europe Remix
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165881
  explicit: false
  by artist: Rema
  by artist: Puri
  by artist: The Plugz Europe
  in album: Soundgasm (Puri x The Plugz Europe Remix)
    type: MusicAlbum
    date published: 2022-08-12
  isrc code: NGA3B2214020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T23:19:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x910fd5bfe5b5ab5e6d6dcd08ec5a12e520167071a0439bb12e5f7ded9835ba08
  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/0ITLv4E7YWi1TstGBS0Q5P.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ITLv4E7YWi1TstGBS0Q5P
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x910fd5bfe5b5ab5e6d6dcd08ec5a12e520167071a0439bb12e5f7ded9835ba08","isrc":"NGA3B2214020","name":"Soundgasm - Puri x The Plugz Europe Remix","registered_at":"2026-06-05T23:19:23Z","spotify_id":"0ITLv4E7YWi1TstGBS0Q5P","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910fd5bfe5b5ab5e6d6dcd08ec5a12e520167071a0439bb12e5f7ded9835ba08. 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/0ITLv4E7YWi1TstGBS0Q5P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ITLv4E7YWi1TstGBS0Q5P.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x910fd5bfe5b5ab5e6d6dcd08ec5a12e520167071a0439bb12e5f7ded9835ba08","isrc":"NGA3B2214020","name":"Soundgasm - Puri x The Plugz Europe Remix","registered_at":"2026-06-05T23:19:23Z","spotify_id":"0ITLv4E7YWi1TstGBS0Q5P","type":"track"}

Soundgasm (Dj Yo! X Max Wallin’ Remix)
type: MusicAlbum
date published: 2022-08-05
track: Soundgasm - Dj Yo! X Max Wallin’ Remix
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168076
  explicit: false
  by artist: Rema
  by artist: Dj Yo!
  by artist: Max Wallin'
  in album: Soundgasm (Dj Yo! X Max Wallin’ Remix)
    type: MusicAlbum
    date published: 2022-08-05
  isrc code: NGA3B2214019
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:59:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xff728f5517a56f737141d8570cc9785fee6c044a0bbfc678a9b763b1445e0d69
  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/3f2VB4c1gPsz5dC9h2qMcS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3f2VB4c1gPsz5dC9h2qMcS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xff728f5517a56f737141d8570cc9785fee6c044a0bbfc678a9b763b1445e0d69","isrc":"NGA3B2214019","name":"Soundgasm - Dj Yo! X Max Wallin’ Remix","registered_at":"2026-06-04T14:59:59Z","spotify_id":"3f2VB4c1gPsz5dC9h2qMcS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff728f5517a56f737141d8570cc9785fee6c044a0bbfc678a9b763b1445e0d69. 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/3f2VB4c1gPsz5dC9h2qMcS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3f2VB4c1gPsz5dC9h2qMcS.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xff728f5517a56f737141d8570cc9785fee6c044a0bbfc678a9b763b1445e0d69","isrc":"NGA3B2214019","name":"Soundgasm - Dj Yo! X Max Wallin’ Remix","registered_at":"2026-06-04T14:59:59Z","spotify_id":"3f2VB4c1gPsz5dC9h2qMcS","type":"track"}

One Time
type: MusicAlbum
date published: 2022-05-11
track: One Time
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189520
  explicit: false
  by artist: Dadju
  by artist: Rema
  in album: One Time
    type: MusicAlbum
    date published: 2022-05-11
  isrc code: FRD3G2200060
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:11:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9c1d6b1b476f8511beb5a6ba035f5e990e412bc19b29365efeeda53649f1672e
  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/5m1ZwrwLvSXZkHFlL017wU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5m1ZwrwLvSXZkHFlL017wU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9c1d6b1b476f8511beb5a6ba035f5e990e412bc19b29365efeeda53649f1672e","isrc":"FRD3G2200060","name":"One Time","registered_at":"2026-06-07T11:11:38Z","spotify_id":"5m1ZwrwLvSXZkHFlL017wU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c1d6b1b476f8511beb5a6ba035f5e990e412bc19b29365efeeda53649f1672e. 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/5m1ZwrwLvSXZkHFlL017wU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5m1ZwrwLvSXZkHFlL017wU.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9c1d6b1b476f8511beb5a6ba035f5e990e412bc19b29365efeeda53649f1672e","isrc":"FRD3G2200060","name":"One Time","registered_at":"2026-06-07T11:11:38Z","spotify_id":"5m1ZwrwLvSXZkHFlL017wU","type":"track"}

Dance
type: MusicAlbum
date published: 2022-05-04
track: Dance
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237560
  explicit: false
  by artist: Gerilson Insrael
  by artist: Rema
  in album: Dance
    type: MusicAlbum
    date published: 2022-05-04
  isrc code: TCAGE2261324
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:11:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0cd26a8d1c0b5911f98e3289da248719a12528c566eeb1db10cf9431b133301
  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/3DjJOz1OHdWBWQFTzMf6qI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DjJOz1OHdWBWQFTzMf6qI
  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 0xc0cd26a8d1c0b5911f98e3289da248719a12528c566eeb1db10cf9431b133301. 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/3DjJOz1OHdWBWQFTzMf6qI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DjJOz1OHdWBWQFTzMf6qI.
    date published: 2026-06-13T15:41:10Z

FYN
type: MusicAlbum
date published: 2022-03-10
track: FYN
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207473
  explicit: false
  by artist: Rema
  by artist: AJ Tracey
  in album: FYN
    type: MusicAlbum
    date published: 2022-03-10
  isrc code: NGA3B2214010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:31:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e13bc2a261017c6f66ab5e6c69833292c08c475814751877047ef1fd806f19b
  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/2zqpSA52RITFoB8vBBeO7R.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zqpSA52RITFoB8vBBeO7R
  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 0x8e13bc2a261017c6f66ab5e6c69833292c08c475814751877047ef1fd806f19b. 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/2zqpSA52RITFoB8vBBeO7R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zqpSA52RITFoB8vBBeO7R.
    date published: 2026-06-13T17:25:41Z

Calm Down
type: MusicAlbum
date published: 2022-02-10
track: Calm Down
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219813
  explicit: false
  by artist: Rema
  in album: Calm Down
    type: MusicAlbum
    date published: 2022-02-10
  isrc code: NGA3B2214004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:22:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209
  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/6hgoYQDUcPyCz7LcTUHKxa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hgoYQDUcPyCz7LcTUHKxa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209","isrc":"NGA3B2214004","name":"Calm Down","registered_at":"2026-06-01T06:22:43Z","spotify_id":"6hgoYQDUcPyCz7LcTUHKxa","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209. 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/6hgoYQDUcPyCz7LcTUHKxa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hgoYQDUcPyCz7LcTUHKxa.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5311796dee3bba08497ee6950d8423775020126dec0d04fbedae905473554209","isrc":"NGA3B2214004","name":"Calm Down","registered_at":"2026-06-01T06:22:43Z","spotify_id":"6hgoYQDUcPyCz7LcTUHKxa","type":"track"}
track: Soundgasm
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204755
  explicit: false
  by artist: Rema
  in album: Calm Down
    type: MusicAlbum
    date published: 2022-02-10
  isrc code: NGA3B2114003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:48:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48121472e65add2c066f0c9a01b1a766d4cbee32f3211f90abb090ed634bbee3
  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/6hp9eoQBAcjMVrbLCfsVab.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hp9eoQBAcjMVrbLCfsVab
  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 0x48121472e65add2c066f0c9a01b1a766d4cbee32f3211f90abb090ed634bbee3. 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/6hp9eoQBAcjMVrbLCfsVab.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hp9eoQBAcjMVrbLCfsVab.
    date published: 2026-06-13T17:25:41Z

Roadside (+234 Remix) [feat. Rema & Ayra Starr]
type: MusicAlbum
date published: 2021-10-29
track: Roadside (+234 Remix) [feat. Rema & Ayra Starr]
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198705
  explicit: false
  by artist: Mahalia
  by artist: Rema
  by artist: Ayra Starr
  in album: Roadside (+234 Remix) [feat. Rema & Ayra Starr]
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: GBAHS2101214
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:18:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdb5c72087b9d02a1391bcd3615b3cedb53cbfe0aa4bfe9bf5b5ffc51916f9b19
  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/7kxtdxIGYOlqkkJmtb2lTN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kxtdxIGYOlqkkJmtb2lTN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdb5c72087b9d02a1391bcd3615b3cedb53cbfe0aa4bfe9bf5b5ffc51916f9b19","isrc":"GBAHS2101214","name":"Roadside (+234 Remix) [feat. Rema & Ayra Starr]","registered_at":"2026-06-08T09:18:05Z","spotify_id":"7kxtdxIGYOlqkkJmtb2lTN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb5c72087b9d02a1391bcd3615b3cedb53cbfe0aa4bfe9bf5b5ffc51916f9b19. 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/7kxtdxIGYOlqkkJmtb2lTN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kxtdxIGYOlqkkJmtb2lTN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xdb5c72087b9d02a1391bcd3615b3cedb53cbfe0aa4bfe9bf5b5ffc51916f9b19","isrc":"GBAHS2101214","name":"Roadside (+234 Remix) [feat. Rema & Ayra Starr]","registered_at":"2026-06-08T09:18:05Z","spotify_id":"7kxtdxIGYOlqkkJmtb2lTN","type":"track"}

Woman (Sofi Tukker Remix)
type: MusicAlbum
date published: 2021-04-02
track: Woman - Sofi Tukker Remix
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210072
  explicit: false
  by artist: Rema
  by artist: SOFI TUKKER
  by artist: Mavins
  in album: Woman (Sofi Tukker Remix)
    type: MusicAlbum
    date published: 2021-04-02
  isrc code: GB2DY2100203
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:35:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x34653dfb0c811dd6e5fc72f6e33583cf90349831350ea61c6b3cd9f8679a158a
  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/5hLD4viaS6zWqbelTa6YNI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hLD4viaS6zWqbelTa6YNI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x34653dfb0c811dd6e5fc72f6e33583cf90349831350ea61c6b3cd9f8679a158a","isrc":"GB2DY2100203","name":"Woman - Sofi Tukker Remix","registered_at":"2026-06-07T06:35:39Z","spotify_id":"5hLD4viaS6zWqbelTa6YNI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34653dfb0c811dd6e5fc72f6e33583cf90349831350ea61c6b3cd9f8679a158a. 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/5hLD4viaS6zWqbelTa6YNI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hLD4viaS6zWqbelTa6YNI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x34653dfb0c811dd6e5fc72f6e33583cf90349831350ea61c6b3cd9f8679a158a","isrc":"GB2DY2100203","name":"Woman - Sofi Tukker Remix","registered_at":"2026-06-07T06:35:39Z","spotify_id":"5hLD4viaS6zWqbelTa6YNI","type":"track"}

Lady (Felix Da Housecat x Chris Trucher Remix)
type: MusicAlbum
date published: 2021-04-01
track: Lady - Felix Da Housecat x Chris Trucher Remix
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293059
  explicit: false
  by artist: Rema
  by artist: Felix Da Housecat
  by artist: Chris Trucher
  by artist: Mavins
  in album: Lady (Felix Da Housecat x Chris Trucher Remix)
    type: MusicAlbum
    date published: 2021-04-01
  isrc code: GB2DY2100198
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T23:17:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf21c38a3ffa371c8b8382aeb2bc542275205f0ebbd2aef5f5cec35bb1121a62e
  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/5etV5w5qWook0IUBx00QyV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5etV5w5qWook0IUBx00QyV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf21c38a3ffa371c8b8382aeb2bc542275205f0ebbd2aef5f5cec35bb1121a62e","isrc":"GB2DY2100198","name":"Lady - Felix Da Housecat x Chris Trucher Remix","registered_at":"2026-06-22T23:17:07Z","spotify_id":"5etV5w5qWook0IUBx00QyV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21c38a3ffa371c8b8382aeb2bc542275205f0ebbd2aef5f5cec35bb1121a62e. 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/5etV5w5qWook0IUBx00QyV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5etV5w5qWook0IUBx00QyV.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xf21c38a3ffa371c8b8382aeb2bc542275205f0ebbd2aef5f5cec35bb1121a62e","isrc":"GB2DY2100198","name":"Lady - Felix Da Housecat x Chris Trucher Remix","registered_at":"2026-06-22T23:17:07Z","spotify_id":"5etV5w5qWook0IUBx00QyV","type":"track"}

Dumebi (Michael Brun Remix)
type: MusicAlbum
date published: 2021-04-01
track: Dumebi - Michael Brun Remix
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166779
  explicit: false
  by artist: Rema
  by artist: Michaël Brun
  by artist: Mavins
  by artist: Becky G
  in album: Dumebi (Michael Brun Remix)
    type: MusicAlbum
    date published: 2021-04-01
  isrc code: GB2DY2100208
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:02:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc25aa36f064ea83e57a67f6b1817e058cd57446a1a68e6407d7ba6e123475805
  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/0YLBvQfaBSvYY3HKU4dczT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YLBvQfaBSvYY3HKU4dczT
  additional property: OTSTimestamp
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    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc25aa36f064ea83e57a67f6b1817e058cd57446a1a68e6407d7ba6e123475805","isrc":"GB2DY2100208","name":"Dumebi - Michael Brun Remix","registered_at":"2026-06-20T22:02:56Z","spotify_id":"0YLBvQfaBSvYY3HKU4dczT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25aa36f064ea83e57a67f6b1817e058cd57446a1a68e6407d7ba6e123475805. 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/0YLBvQfaBSvYY3HKU4dczT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YLBvQfaBSvYY3HKU4dczT.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc25aa36f064ea83e57a67f6b1817e058cd57446a1a68e6407d7ba6e123475805","isrc":"GB2DY2100208","name":"Dumebi - Michael Brun Remix","registered_at":"2026-06-20T22:02:56Z","spotify_id":"0YLBvQfaBSvYY3HKU4dczT","type":"track"}

Peace Of Mind (Virgil Abloh Remix with Fela Kuti)
type: MusicAlbum
date published: 2021-03-26
track: Peace Of Mind - Virgil Abloh Remix with Fela Kuti
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291388
  explicit: false
  by artist: Rema
  by artist: Virgil Abloh
  by artist: Fela Kuti
  by artist: Mavins
  in album: Peace Of Mind (Virgil Abloh Remix with Fela Kuti)
    type: MusicAlbum
    date published: 2021-03-26
  isrc code: GB2DY2100211
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T02:01:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x55b89834d1da8ddba45b38a19312ee3aaf9e8bdc975bed8da36df6756c523a28
  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/0H2k2npbExYV4ZQVrJO18i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0H2k2npbExYV4ZQVrJO18i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x55b89834d1da8ddba45b38a19312ee3aaf9e8bdc975bed8da36df6756c523a28","isrc":"GB2DY2100211","name":"Peace Of Mind - Virgil Abloh Remix with Fela Kuti","registered_at":"2026-06-08T02:01:22Z","spotify_id":"0H2k2npbExYV4ZQVrJO18i","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b89834d1da8ddba45b38a19312ee3aaf9e8bdc975bed8da36df6756c523a28. 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/0H2k2npbExYV4ZQVrJO18i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0H2k2npbExYV4ZQVrJO18i.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x55b89834d1da8ddba45b38a19312ee3aaf9e8bdc975bed8da36df6756c523a28","isrc":"GB2DY2100211","name":"Peace Of Mind - Virgil Abloh Remix with Fela Kuti","registered_at":"2026-06-08T02:01:22Z","spotify_id":"0H2k2npbExYV4ZQVrJO18i","type":"track"}

love nwantiti x dumebi (Midé Naike Remix)
type: MusicAlbum
date published: 2021-03-24
track: love nwantiti x dumebi - Midé Naike Remix
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194181
  explicit: false
  by artist: CKay
  by artist: Rema
  by artist: Midé Naike
  in album: love nwantiti x dumebi (Midé Naike Remix)
    type: MusicAlbum
    date published: 2021-03-24
  isrc code: GBWUL2136325
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:11:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x102af4a1ed19742142f4c81e43e1568dcca543d57c726ddb54a68de9284ac86e
  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/5h3lq0x9KKwYhPcWAUVdOj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5h3lq0x9KKwYhPcWAUVdOj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x102af4a1ed19742142f4c81e43e1568dcca543d57c726ddb54a68de9284ac86e","isrc":"GBWUL2136325","name":"love nwantiti x dumebi - Midé Naike Remix","registered_at":"2026-06-04T14:11:04Z","spotify_id":"5h3lq0x9KKwYhPcWAUVdOj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x102af4a1ed19742142f4c81e43e1568dcca543d57c726ddb54a68de9284ac86e. 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/5h3lq0x9KKwYhPcWAUVdOj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5h3lq0x9KKwYhPcWAUVdOj.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x102af4a1ed19742142f4c81e43e1568dcca543d57c726ddb54a68de9284ac86e","isrc":"GBWUL2136325","name":"love nwantiti x dumebi - Midé Naike Remix","registered_at":"2026-06-04T14:11:04Z","spotify_id":"5h3lq0x9KKwYhPcWAUVdOj","type":"track"}

Dimension (feat. Skepta & Rema)
type: MusicAlbum
date published: 2021-03-18
track: Dimension (feat. Skepta & Rema)
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234026
  explicit: false
  by artist: JAE5
  by artist: Skepta
  by artist: Rema
  in album: Dimension (feat. Skepta & Rema)
    type: MusicAlbum
    date published: 2021-03-18
  isrc code: GBARL2001625
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T16:14:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc2dae85d324867e64871cb06388a38763cbebc2be57f2d8859173b7b28dbcf56
  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/2Jy4EdqIZswDZvVDh5dx3A.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Jy4EdqIZswDZvVDh5dx3A
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc2dae85d324867e64871cb06388a38763cbebc2be57f2d8859173b7b28dbcf56","isrc":"GBARL2001625","name":"Dimension (feat. Skepta & Rema)","registered_at":"2026-06-01T16:14:08Z","spotify_id":"2Jy4EdqIZswDZvVDh5dx3A","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2dae85d324867e64871cb06388a38763cbebc2be57f2d8859173b7b28dbcf56. 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/2Jy4EdqIZswDZvVDh5dx3A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Jy4EdqIZswDZvVDh5dx3A.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc2dae85d324867e64871cb06388a38763cbebc2be57f2d8859173b7b28dbcf56","isrc":"GBARL2001625","name":"Dimension (feat. Skepta & Rema)","registered_at":"2026-06-01T16:14:08Z","spotify_id":"2Jy4EdqIZswDZvVDh5dx3A","type":"track"}

Bounce
type: MusicAlbum
date published: 2021-02-25
track: Bounce
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187782
  explicit: false
  by artist: Rema
  in album: Bounce
    type: MusicAlbum
    date published: 2021-02-25
  isrc code: NGA3B2114001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T19:25:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92afc5c752e3b9b10d0ea32f1c9a8e9bc677c3581269f62e92fd4194de263523
  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/0N83qk5axJe71xNDXeViFQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0N83qk5axJe71xNDXeViFQ
  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 0x92afc5c752e3b9b10d0ea32f1c9a8e9bc677c3581269f62e92fd4194de263523. 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/0N83qk5axJe71xNDXeViFQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0N83qk5axJe71xNDXeViFQ.
    date published: 2026-06-13T12:47:07Z

Can't Let You Go (Remix)
type: MusicAlbum
date published: 2021-02-11
track: Can't Let You Go - Remix
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194856
  explicit: false
  by artist: Stefflon Don
  by artist: Tiwa Savage
  by artist: Rema
  in album: Can't Let You Go (Remix)
    type: MusicAlbum
    date published: 2021-02-11
  isrc code: USUG12100095
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:12:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1980e84f2450dfa3ba2d494d4dd7901cf1ae254f6ecaa1846b2e75466fb8fdee
  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/1jpWdlkRzrWWSg3tESHf34.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jpWdlkRzrWWSg3tESHf34
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1980e84f2450dfa3ba2d494d4dd7901cf1ae254f6ecaa1846b2e75466fb8fdee","isrc":"USUG12100095","name":"Can't Let You Go - Remix","registered_at":"2026-06-07T05:12:00Z","spotify_id":"1jpWdlkRzrWWSg3tESHf34","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1980e84f2450dfa3ba2d494d4dd7901cf1ae254f6ecaa1846b2e75466fb8fdee. 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/1jpWdlkRzrWWSg3tESHf34.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jpWdlkRzrWWSg3tESHf34.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x1980e84f2450dfa3ba2d494d4dd7901cf1ae254f6ecaa1846b2e75466fb8fdee","isrc":"USUG12100095","name":"Can't Let You Go - Remix","registered_at":"2026-06-07T05:12:00Z","spotify_id":"1jpWdlkRzrWWSg3tESHf34","type":"track"}

One Shirt
type: MusicAlbum
date published: 2021-01-20
track: One Shirt
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266178
  explicit: false
  by artist: Ruger
  by artist: Rema
  by artist: D'Prince
  by artist: Jonzing World
  in album: One Shirt
    type: MusicAlbum
    date published: 2021-01-20
  isrc code: GBARL2001401
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:35:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeb88cb060596949d4da7341c08218a8cc28013ca3ee0c7513cf0669921662e8d
  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/0BLDgmKaUwJXa92hIeDxT1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BLDgmKaUwJXa92hIeDxT1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeb88cb060596949d4da7341c08218a8cc28013ca3ee0c7513cf0669921662e8d","isrc":"GBARL2001401","name":"One Shirt","registered_at":"2026-06-04T12:35:19Z","spotify_id":"0BLDgmKaUwJXa92hIeDxT1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb88cb060596949d4da7341c08218a8cc28013ca3ee0c7513cf0669921662e8d. 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/0BLDgmKaUwJXa92hIeDxT1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BLDgmKaUwJXa92hIeDxT1.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xeb88cb060596949d4da7341c08218a8cc28013ca3ee0c7513cf0669921662e8d","isrc":"GBARL2001401","name":"One Shirt","registered_at":"2026-06-04T12:35:19Z","spotify_id":"0BLDgmKaUwJXa92hIeDxT1","type":"track"}

Peace Of Mind
type: MusicAlbum
date published: 2020-12-03
track: Peace Of Mind
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208692
  explicit: false
  by artist: Rema
  in album: Peace Of Mind
    type: MusicAlbum
    date published: 2020-12-03
  isrc code: NGA3B2014012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:44:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf9f892e2500d981e5682b5d2aa00b0e9cdf422325ae3620c7e40a798c18ae374
  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/5xZEUteaWi0jFAGAKPPWw0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xZEUteaWi0jFAGAKPPWw0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf9f892e2500d981e5682b5d2aa00b0e9cdf422325ae3620c7e40a798c18ae374","isrc":"NGA3B2014012","name":"Peace Of Mind","registered_at":"2026-06-05T06:44:00Z","spotify_id":"5xZEUteaWi0jFAGAKPPWw0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f892e2500d981e5682b5d2aa00b0e9cdf422325ae3620c7e40a798c18ae374. 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/5xZEUteaWi0jFAGAKPPWw0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xZEUteaWi0jFAGAKPPWw0.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf9f892e2500d981e5682b5d2aa00b0e9cdf422325ae3620c7e40a798c18ae374","isrc":"NGA3B2014012","name":"Peace Of Mind","registered_at":"2026-06-05T06:44:00Z","spotify_id":"5xZEUteaWi0jFAGAKPPWw0","type":"track"}

Love In The Morning
type: MusicAlbum
date published: 2020-08-19
track: Love In The Morning
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159207
  explicit: false
  by artist: Thutmose
  by artist: Rema
  by artist: R3HAB
  in album: Love In The Morning
    type: MusicAlbum
    date published: 2020-08-19
  isrc code: USUYG1326652
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:26:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2499615bf8ca27adbdab4076dd64f76d6ac8e66447cb575f804c23d31ac39eb7
  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/5FJWwLHbfv7K6aT6SfPYsf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FJWwLHbfv7K6aT6SfPYsf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2499615bf8ca27adbdab4076dd64f76d6ac8e66447cb575f804c23d31ac39eb7","isrc":"USUYG1326652","name":"Love In The Morning","registered_at":"2026-06-07T17:26:08Z","spotify_id":"5FJWwLHbfv7K6aT6SfPYsf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2499615bf8ca27adbdab4076dd64f76d6ac8e66447cb575f804c23d31ac39eb7. 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/5FJWwLHbfv7K6aT6SfPYsf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FJWwLHbfv7K6aT6SfPYsf.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2499615bf8ca27adbdab4076dd64f76d6ac8e66447cb575f804c23d31ac39eb7","isrc":"USUYG1326652","name":"Love In The Morning","registered_at":"2026-06-07T17:26:08Z","spotify_id":"5FJWwLHbfv7K6aT6SfPYsf","type":"track"}

Simple Things [Feat. Tory Lanez & Rema]
type: MusicAlbum
date published: 2020-07-09
track: Simple Things [Feat. Tory Lanez & Rema]
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214406
  explicit: false
  by artist: DJDS
  by artist: Tory Lanez
  by artist: Rema
  in album: Simple Things [Feat. Tory Lanez & Rema]
    type: MusicAlbum
    date published: 2020-07-09
  isrc code: USC4R2003311
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:26:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa226d3d8a9a876b2b6a61e5e379966f27730bb17571a97ff573f592e0e0fb346
  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/5SMKa6EVTFltVoZlNcKMYM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SMKa6EVTFltVoZlNcKMYM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa226d3d8a9a876b2b6a61e5e379966f27730bb17571a97ff573f592e0e0fb346","isrc":"USC4R2003311","name":"Simple Things [Feat. Tory Lanez & Rema]","registered_at":"2026-06-07T00:26:54Z","spotify_id":"5SMKa6EVTFltVoZlNcKMYM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa226d3d8a9a876b2b6a61e5e379966f27730bb17571a97ff573f592e0e0fb346. 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/5SMKa6EVTFltVoZlNcKMYM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SMKa6EVTFltVoZlNcKMYM.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xa226d3d8a9a876b2b6a61e5e379966f27730bb17571a97ff573f592e0e0fb346","isrc":"USC4R2003311","name":"Simple Things [Feat. Tory Lanez & Rema]","registered_at":"2026-06-07T00:26:54Z","spotify_id":"5SMKa6EVTFltVoZlNcKMYM","type":"track"}

BENIN BOYS
type: MusicAlbum
date published: 2024-06-20
track: BENIN BOYS
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169879
  explicit: false
  by artist: Rema
  by artist: Shallipopi
  in album: BENIN BOYS
    type: MusicAlbum
    date published: 2024-06-20
  isrc code: NGUM72400001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T12:59:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84
  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/5GX1wsJfvSXUobjDJgrVBD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GX1wsJfvSXUobjDJgrVBD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84","isrc":"NGUM72400001","name":"BENIN BOYS","registered_at":"2026-06-01T12:59:08Z","spotify_id":"5GX1wsJfvSXUobjDJgrVBD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84. 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/5GX1wsJfvSXUobjDJgrVBD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GX1wsJfvSXUobjDJgrVBD.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84","isrc":"NGUM72400001","name":"BENIN BOYS","registered_at":"2026-06-01T12:59:08Z","spotify_id":"5GX1wsJfvSXUobjDJgrVBD","type":"track"}

HEIS
type: MusicAlbum
date published: 2024-07-10
track: MARCH AM
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143940
  explicit: false
  by artist: Rema
  in album: HEIS
    type: MusicAlbum
    date published: 2024-07-10
  isrc code: NGUM72400016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T00:50:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f42227eacaa06e9cc633a08518d5c23185aa4688734c16b413e960c593d0ea3
  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/59g8NvulzCJ2f9qjCu563T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59g8NvulzCJ2f9qjCu563T
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f42227eacaa06e9cc633a08518d5c23185aa4688734c16b413e960c593d0ea3","isrc":"NGUM72400016","name":"MARCH AM","registered_at":"2026-06-02T00:50:54Z","spotify_id":"59g8NvulzCJ2f9qjCu563T","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f42227eacaa06e9cc633a08518d5c23185aa4688734c16b413e960c593d0ea3. 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/59g8NvulzCJ2f9qjCu563T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59g8NvulzCJ2f9qjCu563T.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x6f42227eacaa06e9cc633a08518d5c23185aa4688734c16b413e960c593d0ea3","isrc":"NGUM72400016","name":"MARCH AM","registered_at":"2026-06-02T00:50:54Z","spotify_id":"59g8NvulzCJ2f9qjCu563T","type":"track"}
track: AZAMAN
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148225
  explicit: false
  by artist: Rema
  in album: HEIS
    type: MusicAlbum
    date published: 2024-07-10
  isrc code: NGUM72400017
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T09:57:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1aff19acadce3b5eeda01171b309d2ac2d700edef4a39df6b0dd8ba0d76b8524
  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/4K5lYtD8r6OFRbzWc6MwCS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4K5lYtD8r6OFRbzWc6MwCS
  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 0x1aff19acadce3b5eeda01171b309d2ac2d700edef4a39df6b0dd8ba0d76b8524. 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/4K5lYtD8r6OFRbzWc6MwCS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4K5lYtD8r6OFRbzWc6MwCS.
    date published: 2026-06-13T12:47:07Z
track: HEHEHE
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113720
  explicit: false
  by artist: Rema
  in album: HEIS
    type: MusicAlbum
    date published: 2024-07-10
  isrc code: NGUM72400009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T13:48:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e08cec526afc67121912361fd2b1a56cd973f3c023aa8da0be0fefaa32d538c
  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/5oUDNEJSEjsVT7LeWya4Gv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oUDNEJSEjsVT7LeWya4Gv
  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 0x0e08cec526afc67121912361fd2b1a56cd973f3c023aa8da0be0fefaa32d538c. 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/5oUDNEJSEjsVT7LeWya4Gv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oUDNEJSEjsVT7LeWya4Gv.
    date published: 2026-06-13T12:47:07Z
track: YAYO
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150760
  explicit: false
  by artist: Rema
  in album: HEIS
    type: MusicAlbum
    date published: 2024-07-10
  isrc code: NGUM72400024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T10:56:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1dd566d02bd89953c33a5f7b1c97b04906eaea6414e72222c3db67e3af3f5a92
  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/3sKBph3ElueH1dVLmkHWZZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sKBph3ElueH1dVLmkHWZZ
  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 0x1dd566d02bd89953c33a5f7b1c97b04906eaea6414e72222c3db67e3af3f5a92. 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/3sKBph3ElueH1dVLmkHWZZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sKBph3ElueH1dVLmkHWZZ.
    date published: 2026-06-13T12:47:07Z
track: BENIN BOYS
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169879
  explicit: false
  by artist: Rema
  by artist: Shallipopi
  in album: HEIS
    type: MusicAlbum
    date published: 2024-07-10
  isrc code: NGUM72400001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T12:59:08+00:00
  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: HEIS
track: OZEBA
track: WAR MACHINE
track: EGUNGUN
track: VILLAIN
track: NOW I KNOW

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84

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/1gc2RyrBm1PYdSnG65yuAl.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gc2RyrBm1PYdSnG65yuAl

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84","isrc":"NGUM72400001","name":"BENIN BOYS","registered_at":"2026-06-01T12:59:08Z","spotify_id":"1gc2RyrBm1PYdSnG65yuAl","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 0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84. 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/1gc2RyrBm1PYdSnG65yuAl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gc2RyrBm1PYdSnG65yuAl.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84","isrc":"NGUM72400001","name":"BENIN BOYS","registered_at":"2026-06-01T12:59:08Z","spotify_id":"1gc2RyrBm1PYdSnG65yuAl","type":"track"}

HEIS
type: MusicRecording
duration: PT2M33S
duration ms: 153592
explicit: false
by artist: Rema
in album: HEIS
  type: MusicAlbum
  date published: 2024-07-10
isrc code: NGUM72400018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T03:47:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99639b9b3f59e48606085cc0b998a38452bc163abf918244eb1552620dc16843
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/4lU9my0De9qwdzOyuWQFJH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lU9my0De9qwdzOyuWQFJH
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 0x99639b9b3f59e48606085cc0b998a38452bc163abf918244eb1552620dc16843. 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/4lU9my0De9qwdzOyuWQFJH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lU9my0De9qwdzOyuWQFJH.
  date published: 2026-06-13T12:47:07Z

OZEBA
type: MusicRecording
duration: PT2M17S
duration ms: 137684
explicit: false
by artist: Rema
in album: HEIS
  type: MusicAlbum
  date published: 2024-07-10
isrc code: NGUM72400019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:24:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe60f3729b0511b92f882fa622bb2f1057d9d7147ab423e36c0f1d96c259354e9
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/7ySC0IjVS1PMEdsZOvsUK2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ySC0IjVS1PMEdsZOvsUK2
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 0xe60f3729b0511b92f882fa622bb2f1057d9d7147ab423e36c0f1d96c259354e9. 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/7ySC0IjVS1PMEdsZOvsUK2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ySC0IjVS1PMEdsZOvsUK2.
  date published: 2026-06-13T12:47:07Z

WAR MACHINE
type: MusicRecording
duration: PT2M37S
duration ms: 157614
explicit: false
by artist: Rema
by artist: ODUMODUBLVCK
in album: HEIS
  type: MusicAlbum
  date published: 2024-07-10
isrc code: NGUM72400020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:45:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x459b5ea8a271494ff6ec2c19a6710c3cdaa0fb8dd59012d77a1b0c8ef709b4af
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/4tw5Za3CCg7QpFj3sGDGww.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tw5Za3CCg7QpFj3sGDGww
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x459b5ea8a271494ff6ec2c19a6710c3cdaa0fb8dd59012d77a1b0c8ef709b4af","isrc":"NGUM72400020","name":"WAR MACHINE","registered_at":"2026-06-01T16:45:30Z","spotify_id":"4tw5Za3CCg7QpFj3sGDGww","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459b5ea8a271494ff6ec2c19a6710c3cdaa0fb8dd59012d77a1b0c8ef709b4af. 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/4tw5Za3CCg7QpFj3sGDGww.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tw5Za3CCg7QpFj3sGDGww.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x459b5ea8a271494ff6ec2c19a6710c3cdaa0fb8dd59012d77a1b0c8ef709b4af","isrc":"NGUM72400020","name":"WAR MACHINE","registered_at":"2026-06-01T16:45:30Z","spotify_id":"4tw5Za3CCg7QpFj3sGDGww","type":"track"}

EGUNGUN
type: MusicRecording
duration: PT2M38S
duration ms: 158157
explicit: false
by artist: Rema
in album: HEIS
  type: MusicAlbum
  date published: 2024-07-10
isrc code: NGUM72400021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:30:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9dfc73a31ca4a4a4c99e70666acc0d46687cf61cb965ece311034599dfe7151b
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/2LIxfrNJKJbjNfO6iiNtLQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LIxfrNJKJbjNfO6iiNtLQ
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 0x9dfc73a31ca4a4a4c99e70666acc0d46687cf61cb965ece311034599dfe7151b. 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/2LIxfrNJKJbjNfO6iiNtLQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LIxfrNJKJbjNfO6iiNtLQ.
  date published: 2026-06-13T17:25:41Z

VILLAIN
type: MusicRecording
duration: PT2M49S
duration ms: 169138
explicit: false
by artist: Rema
in album: HEIS
  type: MusicAlbum
  date published: 2024-07-10
isrc code: NGUM72400022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:56:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14b1b9e506f3cab4a1f3f975791d6ee7704afa16115df4b22ce2dcf3595d5094
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/0fTh0dLDH8aTt26xVxsiVp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fTh0dLDH8aTt26xVxsiVp
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 0x14b1b9e506f3cab4a1f3f975791d6ee7704afa16115df4b22ce2dcf3595d5094. 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/0fTh0dLDH8aTt26xVxsiVp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fTh0dLDH8aTt26xVxsiVp.
  date published: 2026-06-13T17:25:41Z

NOW I KNOW
type: MusicRecording
duration: PT2M36S
duration ms: 156169
explicit: false
by artist: Rema
in album: HEIS
  type: MusicAlbum
  date published: 2024-07-10
isrc code: NGUM72400023
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:45:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7aeaf85a6ce2125daf318e39149ea1382b20e0bd1a99b54144ad4b57106d88d5
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/4Q1kTtOhw3SosBs43un1bu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q1kTtOhw3SosBs43un1bu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7aeaf85a6ce2125daf318e39149ea1382b20e0bd1a99b54144ad4b57106d88d5","isrc":"NGUM72400023","name":"NOW I KNOW","registered_at":"2026-06-04T06:45:55Z","spotify_id":"4Q1kTtOhw3SosBs43un1bu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aeaf85a6ce2125daf318e39149ea1382b20e0bd1a99b54144ad4b57106d88d5. 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/4Q1kTtOhw3SosBs43un1bu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q1kTtOhw3SosBs43un1bu.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7aeaf85a6ce2125daf318e39149ea1382b20e0bd1a99b54144ad4b57106d88d5","isrc":"NGUM72400023","name":"NOW I KNOW","registered_at":"2026-06-04T06:45:55Z","spotify_id":"4Q1kTtOhw3SosBs43un1bu","type":"track"}

HEHEHE
type: MusicAlbum
date published: 2024-07-07
track: HEHEHE
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113720
  explicit: false
  by artist: Rema
  in album: HEHEHE
    type: MusicAlbum
    date published: 2024-07-07
  isrc code: NGUM72400009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T13:48:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e08cec526afc67121912361fd2b1a56cd973f3c023aa8da0be0fefaa32d538c
  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/4DzMHMREYvyb3L5JrE0YAt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DzMHMREYvyb3L5JrE0YAt
  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 0x0e08cec526afc67121912361fd2b1a56cd973f3c023aa8da0be0fefaa32d538c. 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/4DzMHMREYvyb3L5JrE0YAt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DzMHMREYvyb3L5JrE0YAt.
    date published: 2026-06-13T17:25:41Z

Calm Down (with Selena Gomez)
type: MusicRecording
duration: PT3M59S
duration ms: 239317
explicit: false
by artist: Rema
by artist: Selena Gomez
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2214021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:08:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10
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/1s7oOCT8vauUh01PbJD6ps.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1s7oOCT8vauUh01PbJD6ps
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10","isrc":"NGA3B2214021","name":"Calm Down (with Selena Gomez)","registered_at":"2026-06-01T03:08:24Z","spotify_id":"1s7oOCT8vauUh01PbJD6ps","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10. 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/1s7oOCT8vauUh01PbJD6ps.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1s7oOCT8vauUh01PbJD6ps.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10","isrc":"NGA3B2214021","name":"Calm Down (with Selena Gomez)","registered_at":"2026-06-01T03:08:24Z","spotify_id":"1s7oOCT8vauUh01PbJD6ps","type":"track"}

Calm Down (with Selena Gomez)
type: MusicRecording
duration: PT3M59S
duration ms: 239317
explicit: false
by artist: Rema
by artist: Selena Gomez
in album: Calm Down (with Selena Gomez)
  type: MusicAlbum
  date published: 2022-08-25
isrc code: NGA3B2214021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:08:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10
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/0WtM2NBVQNNJLh6scP13H8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WtM2NBVQNNJLh6scP13H8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10","isrc":"NGA3B2214021","name":"Calm Down (with Selena Gomez)","registered_at":"2026-06-01T03:08:24Z","spotify_id":"0WtM2NBVQNNJLh6scP13H8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10. 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/0WtM2NBVQNNJLh6scP13H8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WtM2NBVQNNJLh6scP13H8.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9632cb87b148c7bbba12c94745597fbf70ea0db6f6407618124490fe46d3ff10","isrc":"NGA3B2214021","name":"Calm Down (with Selena Gomez)","registered_at":"2026-06-01T03:08:24Z","spotify_id":"0WtM2NBVQNNJLh6scP13H8","type":"track"}

BUBALU
type: MusicRecording
duration: PT3M48S
duration ms: 228186
explicit: false
by artist: Feid
by artist: Rema
in album: MOR, No Le Temas a La Oscuridad
  type: MusicAlbum
  date published: 2023-09-29
isrc code: USUM72312321
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T07:19:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ebdf89c941af2cdcd375da65c15d3e85149f9eff3bea0643a4a67855c671218
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/62xla8336vUnmxTWNzCfRt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62xla8336vUnmxTWNzCfRt
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 0x0ebdf89c941af2cdcd375da65c15d3e85149f9eff3bea0643a4a67855c671218. 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/62xla8336vUnmxTWNzCfRt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62xla8336vUnmxTWNzCfRt.
  date published: 2026-06-13T12:47:07Z

Charm
type: MusicRecording
duration: PT3M24S
duration ms: 204750
explicit: false
by artist: Rema
in album: Rave & Roses Ultra
  type: MusicAlbum
  date published: 2023-04-27
isrc code: NGA3B2314006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T07:11:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4460865fb373b5d9f4baf08d3f6fcc0b0e9e8a7b796e428bc81aaacfa1d78e19
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/1iBWjQ9af9NnUd5xnQDB3k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iBWjQ9af9NnUd5xnQDB3k
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 0x4460865fb373b5d9f4baf08d3f6fcc0b0e9e8a7b796e428bc81aaacfa1d78e19. 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/1iBWjQ9af9NnUd5xnQDB3k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iBWjQ9af9NnUd5xnQDB3k.
  date published: 2026-06-13T12:47:07Z

BUBALU
type: MusicRecording
duration: PT3M48S
duration ms: 228253
explicit: false
by artist: Feid
by artist: Rema
in album: BUBALU
  type: MusicAlbum
  date published: 2023-09-22
isrc code: USUM72312321
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T07:19:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ebdf89c941af2cdcd375da65c15d3e85149f9eff3bea0643a4a67855c671218
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/36FTXlmbiV2diZdZukzLDm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36FTXlmbiV2diZdZukzLDm
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 0x0ebdf89c941af2cdcd375da65c15d3e85149f9eff3bea0643a4a67855c671218. 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/36FTXlmbiV2diZdZukzLDm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36FTXlmbiV2diZdZukzLDm.
  date published: 2026-06-13T12:47:07Z

Dumebi
type: MusicRecording
duration: PT2M59S
duration ms: 179775
explicit: false
by artist: Rema
in album: Rema
  type: MusicAlbum
  date published: 2019-03-22
isrc code: NGA3B1914003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:28:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe71596fa882c86e4049a18ed8caf1a06cfde5d695ccd704edfe8811ce1d9f5dc
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/0SjQBdIddPvKSWxr8vk6QX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SjQBdIddPvKSWxr8vk6QX
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 0xe71596fa882c86e4049a18ed8caf1a06cfde5d695ccd704edfe8811ce1d9f5dc. 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/0SjQBdIddPvKSWxr8vk6QX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SjQBdIddPvKSWxr8vk6QX.
  date published: 2026-06-13T12:47:07Z

Soundgasm
type: MusicRecording
duration: PT3M24S
duration ms: 204755
explicit: false
by artist: Rema
in album: Soundgasm
  type: MusicAlbum
  date published: 2021-06-10
isrc code: NGA3B2114003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:48:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48121472e65add2c066f0c9a01b1a766d4cbee32f3211f90abb090ed634bbee3
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/5c549LWiKCWGvcDsZwMN6v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5c549LWiKCWGvcDsZwMN6v
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 0x48121472e65add2c066f0c9a01b1a766d4cbee32f3211f90abb090ed634bbee3. 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/5c549LWiKCWGvcDsZwMN6v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5c549LWiKCWGvcDsZwMN6v.
  date published: 2026-06-13T12:47:07Z

Woman
type: MusicRecording
duration: PT3M58S
duration ms: 238911
explicit: false
by artist: Rema
in album: Woman
  type: MusicAlbum
  date published: 2020-07-02
isrc code: NGA3B2014011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T18:50:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0964002ad176e2bea1851175eda98db6a7511487660b6de541cb0b0d64ee5fb
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/62N0RkCCs4XQXk7hgnpOXo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62N0RkCCs4XQXk7hgnpOXo
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 0xf0964002ad176e2bea1851175eda98db6a7511487660b6de541cb0b0d64ee5fb. 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/62N0RkCCs4XQXk7hgnpOXo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62N0RkCCs4XQXk7hgnpOXo.
  date published: 2026-06-13T12:47:07Z

Ayo Girl (Fayahh Beat) [feat. Rema]
type: MusicRecording
duration: PT2M45S
duration ms: 165215
explicit: false
by artist: Robinson
by artist: Jason Derulo
by artist: Rema
in album: Ayo Girl (Fayahh Beat) [feat. Rema]
  type: MusicAlbum
  date published: 2022-03-15
isrc code: ZZOPM2225332
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:38:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08dd7fef072dac7570cb52ccaec0b6f97f7a7cc38f5d7b084db2ce7476d62ffd
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/57Hk0AE5OhgXrPWZOhipHt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57Hk0AE5OhgXrPWZOhipHt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08dd7fef072dac7570cb52ccaec0b6f97f7a7cc38f5d7b084db2ce7476d62ffd","isrc":"ZZOPM2225332","name":"Ayo Girl (Fayahh Beat) [feat. Rema]","registered_at":"2026-06-01T22:38:48Z","spotify_id":"57Hk0AE5OhgXrPWZOhipHt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08dd7fef072dac7570cb52ccaec0b6f97f7a7cc38f5d7b084db2ce7476d62ffd. 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/57Hk0AE5OhgXrPWZOhipHt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57Hk0AE5OhgXrPWZOhipHt.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x08dd7fef072dac7570cb52ccaec0b6f97f7a7cc38f5d7b084db2ce7476d62ffd","isrc":"ZZOPM2225332","name":"Ayo Girl (Fayahh Beat) [feat. Rema]","registered_at":"2026-06-01T22:38:48Z","spotify_id":"57Hk0AE5OhgXrPWZOhipHt","type":"track"}

BENIN BOYS
type: MusicRecording
duration: PT2M49S
duration ms: 169879
explicit: false
by artist: Rema
by artist: Shallipopi
in album: BENIN BOYS
  type: MusicAlbum
  date published: 2024-06-20
isrc code: NGUM72400001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:59:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84
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/5GX1wsJfvSXUobjDJgrVBD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GX1wsJfvSXUobjDJgrVBD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84","isrc":"NGUM72400001","name":"BENIN BOYS","registered_at":"2026-06-01T12:59:08Z","spotify_id":"5GX1wsJfvSXUobjDJgrVBD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84. 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/5GX1wsJfvSXUobjDJgrVBD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GX1wsJfvSXUobjDJgrVBD.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb8d60c4140e2e9b1d63f48d0c14b9590a05e9e83d7127e4927c89b6dfacb0b84","isrc":"NGUM72400001","name":"BENIN BOYS","registered_at":"2026-06-01T12:59:08Z","spotify_id":"5GX1wsJfvSXUobjDJgrVBD","type":"track"}

Time N Affection
type: MusicRecording
duration: PT3M50S
duration ms: 230721
explicit: false
by artist: Rema
by artist: Chris Brown
in album: Rave & Roses
  type: MusicAlbum
  date published: 2022-03-24
isrc code: NGA3B2214015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:21:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed
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/0aMOalD335v1hsSXmLURzz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aMOalD335v1hsSXmLURzz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed","isrc":"NGA3B2214015","name":"Time N Affection","registered_at":"2026-06-04T07:21:37Z","spotify_id":"0aMOalD335v1hsSXmLURzz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed. 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/0aMOalD335v1hsSXmLURzz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aMOalD335v1hsSXmLURzz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xffde7e467ee0eb81fd514afad47a3c60e3840066768f53be8a5223fe98f69fed","isrc":"NGA3B2214015","name":"Time N Affection","registered_at":"2026-06-04T07:21:37Z","spotify_id":"0aMOalD335v1hsSXmLURzz","type":"track"}

Won Da Mo
type: MusicRecording
duration: PT4M7S
duration ms: 247680
explicit: false
by artist: Mavins
by artist: Rema
by artist: Boy Spyce
by artist: Crayon
by artist: Bayanni
by artist: Magixx
by artist: LADIPOE
by artist: Ayra Starr
by artist: Johnny Drille
in album: Won Da Mo
  type: MusicAlbum
  date published: 2022-11-09
isrc code: NGA3B2201002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:52:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x278f96ad09926e712d0b06e85bbebfb5c4a01583be0f61451545476d8149a9cb
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/0xPz8qjfchKRCAmABJH65Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xPz8qjfchKRCAmABJH65Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x278f96ad09926e712d0b06e85bbebfb5c4a01583be0f61451545476d8149a9cb","isrc":"NGA3B2201002","name":"Won Da Mo","registered_at":"2026-06-04T07:52:31Z","spotify_id":"0xPz8qjfchKRCAmABJH65Z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278f96ad09926e712d0b06e85bbebfb5c4a01583be0f61451545476d8149a9cb. 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/0xPz8qjfchKRCAmABJH65Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xPz8qjfchKRCAmABJH65Z.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x278f96ad09926e712d0b06e85bbebfb5c4a01583be0f61451545476d8149a9cb","isrc":"NGA3B2201002","name":"Won Da Mo","registered_at":"2026-06-04T07:52:31Z","spotify_id":"0xPz8qjfchKRCAmABJH65Z","type":"track"}

Holiday
type: MusicRecording
duration: PT2M39S
duration ms: 159100
explicit: false
by artist: Rema
in album: Holiday / Reason You
  type: MusicAlbum
  date published: 2023-02-16
isrc code: NGA3B2314001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:32:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88e81e3fac6b3e6e9c6885a7da7471f173352d23a6909128bf2ffe9a830e3530
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/0GfCR4T6WOErZOw1557ln7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GfCR4T6WOErZOw1557ln7
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 0x88e81e3fac6b3e6e9c6885a7da7471f173352d23a6909128bf2ffe9a830e3530. 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/0GfCR4T6WOErZOw1557ln7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GfCR4T6WOErZOw1557ln7.
  date published: 2026-06-13T12:47:07Z

Calm Down
type: MusicRecording
duration: PT3M39S
duration ms: 219813
explicit: false
by artist: Rema
in album: Calm Down
  type: MusicAlbum
  date published: 2022-02-11

Hide & Seek - Rema Remix
type: MusicRecording
duration: PT3M48S
duration ms: 228626
explicit: false
by artist: Stormzy
by artist: Rema
in album: Hide & Seek (Rema Remix)
  type: MusicAlbum
  date published: 2023-02-24
isrc code: GBUM72301284
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:38:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10c85c57778a31ded865d63ba938141cf7c0c5f7fffb5b95c422dfae3805c390
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/2Gphd3ei7Q9mE1C7N4NkXb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Gphd3ei7Q9mE1C7N4NkXb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10c85c57778a31ded865d63ba938141cf7c0c5f7fffb5b95c422dfae3805c390","isrc":"GBUM72301284","name":"Hide & Seek - Rema Remix","registered_at":"2026-06-04T06:38:37Z","spotify_id":"2Gphd3ei7Q9mE1C7N4NkXb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c85c57778a31ded865d63ba938141cf7c0c5f7fffb5b95c422dfae3805c390. 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/2Gphd3ei7Q9mE1C7N4NkXb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Gphd3ei7Q9mE1C7N4NkXb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x10c85c57778a31ded865d63ba938141cf7c0c5f7fffb5b95c422dfae3805c390","isrc":"GBUM72301284","name":"Hide & Seek - Rema Remix","registered_at":"2026-06-04T06:38:37Z","spotify_id":"2Gphd3ei7Q9mE1C7N4NkXb","type":"track"}

The Recipe (prod. by KAYTRANADA)
type: MusicRecording
duration: PT3M22S
duration ms: 202012
explicit: false
by artist: Aluna
by artist: KAYTRANADA
by artist: Rema
in album: Renaissance
  type: MusicAlbum
  date published: 2020-08-28
isrc code: USZ4V2000302
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:25:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a3782824d2e5b150667666e8d3e4005b5d7fcdd7c84e9edc78bd15670afbab5
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/63nBx0NMIyLr58DEKOEdg9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63nBx0NMIyLr58DEKOEdg9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a3782824d2e5b150667666e8d3e4005b5d7fcdd7c84e9edc78bd15670afbab5","isrc":"USZ4V2000302","name":"The Recipe (prod. by KAYTRANADA)","registered_at":"2026-06-04T12:25:27Z","spotify_id":"63nBx0NMIyLr58DEKOEdg9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3782824d2e5b150667666e8d3e4005b5d7fcdd7c84e9edc78bd15670afbab5. 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/63nBx0NMIyLr58DEKOEdg9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63nBx0NMIyLr58DEKOEdg9.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4a3782824d2e5b150667666e8d3e4005b5d7fcdd7c84e9edc78bd15670afbab5","isrc":"USZ4V2000302","name":"The Recipe (prod. by KAYTRANADA)","registered_at":"2026-06-04T12:25:27Z","spotify_id":"63nBx0NMIyLr58DEKOEdg9","type":"track"}

Wake Up
type: MusicRecording
duration: PT2M42S
duration ms: 162826
explicit: false
by artist: Bloody Civilian
by artist: Rema
in album: Black Panther: Wakanda Forever - Music From and Inspired By
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USHR12244843
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:51:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x670bbbf78a1d45a724512f07c5a85c4628e1b46911ddaf3f7d79dc84381c2d7a
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/11eM29CRUKqdlb6zHe13pP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11eM29CRUKqdlb6zHe13pP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x670bbbf78a1d45a724512f07c5a85c4628e1b46911ddaf3f7d79dc84381c2d7a","isrc":"USHR12244843","name":"Wake Up","registered_at":"2026-06-04T11:51:00Z","spotify_id":"11eM29CRUKqdlb6zHe13pP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670bbbf78a1d45a724512f07c5a85c4628e1b46911ddaf3f7d79dc84381c2d7a. 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/11eM29CRUKqdlb6zHe13pP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11eM29CRUKqdlb6zHe13pP.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x670bbbf78a1d45a724512f07c5a85c4628e1b46911ddaf3f7d79dc84381c2d7a","isrc":"USHR12244843","name":"Wake Up","registered_at":"2026-06-04T11:51:00Z","spotify_id":"11eM29CRUKqdlb6zHe13pP","type":"track"}

jealousy (feat. rema)
type: MusicRecording
duration: PT2M39S
duration ms: 159666
explicit: false
by artist: FKA twigs
by artist: Rema
in album: CAPRISONGS
  type: MusicAlbum
  date published: 2022-01-14
isrc code: USAT22200032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:12:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2fdcf3921c4e078cd717b6b46b4213d22fa601cb7aefc2f527bb5f89fc4225f
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/66fCNfMdIKsXOnSphorrwg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66fCNfMdIKsXOnSphorrwg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2fdcf3921c4e078cd717b6b46b4213d22fa601cb7aefc2f527bb5f89fc4225f","isrc":"USAT22200032","name":"jealousy (feat. rema)","registered_at":"2026-06-04T08:12:58Z","spotify_id":"66fCNfMdIKsXOnSphorrwg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2fdcf3921c4e078cd717b6b46b4213d22fa601cb7aefc2f527bb5f89fc4225f. 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/66fCNfMdIKsXOnSphorrwg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66fCNfMdIKsXOnSphorrwg.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa2fdcf3921c4e078cd717b6b46b4213d22fa601cb7aefc2f527bb5f89fc4225f","isrc":"USAT22200032","name":"jealousy (feat. rema)","registered_at":"2026-06-04T08:12:58Z","spotify_id":"66fCNfMdIKsXOnSphorrwg","type":"track"}

Pantera
type: MusicRecording
duration: PT2M49S
duration ms: 169906
explicit: false
by artist: Alemán
by artist: Rema
in album: Black Panther: Wakanda Forever - Music From and Inspired By
  type: MusicAlbum
  date published: 2022-11-11
isrc code: USHR12244844
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:36:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0cb8810f9cea1867f371ae3729569266494ae5db3b78672ab81f131785e69fb2
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/0JAxf6vf8Lppihm55k13zv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JAxf6vf8Lppihm55k13zv
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 0x0cb8810f9cea1867f371ae3729569266494ae5db3b78672ab81f131785e69fb2. 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/0JAxf6vf8Lppihm55k13zv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JAxf6vf8Lppihm55k13zv.
  date published: 2026-06-13T17:25:41Z

BUBALU
type: MusicRecording
duration: PT3M48S
duration ms: 228253
explicit: false
by artist: Feid
by artist: Rema
in album: MOR, No Le Temas a La Oscuridad
  type: MusicAlbum
  date published: 2023-09-29