BOYNEXTDOOR
type: MusicGroup
genre: k-pop
popularity: 71
followers: 1331101
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1989af92d28e017a5b0f4229b9287f93b61d668fb175183800134af7e064ef2a
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/34d20292-ca8c-46c5-af96-104e62a66fb7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34d20292-ca8c-46c5-af96-104e62a66fb7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/34d20292-ca8c-46c5-af96-104e62a66fb7
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 0x1989af92d28e017a5b0f4229b9287f93b61d668fb175183800134af7e064ef2a. 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/34d20292-ca8c-46c5-af96-104e62a66fb7.json and https://artists.proofprofile.net/proofs/artist/34d20292-ca8c-46c5-af96-104e62a66fb7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
  track: OUR
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156240
    explicit: false
    by artist: BOYNEXTDOOR
    in album: HOW?
      type: MusicAlbum
      date published: 2024-04-15
    isrc code: USA2P2409358
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T13:41:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1902336d1b3e6ab4a43ac4f08ba39988d4ac7ea4cfa80a48373e229f7af98548
    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/54wqX30KnwGZdLmi8r0Wgo.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54wqX30KnwGZdLmi8r0Wgo
    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 0x1902336d1b3e6ab4a43ac4f08ba39988d4ac7ea4cfa80a48373e229f7af98548. 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/54wqX30KnwGZdLmi8r0Wgo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54wqX30KnwGZdLmi8r0Wgo.
      date published: 2026-06-13T12:47:07Z
  track: Amnesia
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170133
    explicit: false
    by artist: BOYNEXTDOOR
    in album: HOW?
      type: MusicAlbum
      date published: 2024-04-15
    isrc code: USA2P2409359
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T17:52:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x397d8856fbe6dfa108f5f4916d5fa014b8dbe61b7bc4ae31b10455c9f3149b76
    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/1w1kvWFdm3u0GgkG9VSFGH.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1w1kvWFdm3u0GgkG9VSFGH
    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 0x397d8856fbe6dfa108f5f4916d5fa014b8dbe61b7bc4ae31b10455c9f3149b76. 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/1w1kvWFdm3u0GgkG9VSFGH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1w1kvWFdm3u0GgkG9VSFGH.
      date published: 2026-06-13T12:47:07Z
  track: So let's go see the stars
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202693
    explicit: false
    by artist: BOYNEXTDOOR
    in album: HOW?
      type: MusicAlbum
      date published: 2024-04-15
    isrc code: USA2P2409360
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T11:30:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x099ef6f5c5bfdbe871af9ad8f6995ddd0ad5e253c334cdd412bf9100d072d93b
    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/7x9s9KVpMOrQ2z2fzOGo8z.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x9s9KVpMOrQ2z2fzOGo8z
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x099ef6f5c5bfdbe871af9ad8f6995ddd0ad5e253c334cdd412bf9100d072d93b","isrc":"USA2P2409360","name":"So let's go see the stars","registered_at":"2026-06-01T11:30:02Z","spotify_id":"7x9s9KVpMOrQ2z2fzOGo8z","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 0x099ef6f5c5bfdbe871af9ad8f6995ddd0ad5e253c334cdd412bf9100d072d93b. 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/7x9s9KVpMOrQ2z2fzOGo8z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x9s9KVpMOrQ2z2fzOGo8z.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x099ef6f5c5bfdbe871af9ad8f6995ddd0ad5e253c334cdd412bf9100d072d93b","isrc":"USA2P2409360","name":"So let's go see the stars","registered_at":"2026-06-01T11:30:02Z","spotify_id":"7x9s9KVpMOrQ2z2fzOGo8z","type":"track"}
  track: Earth, Wind & Fire
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179040
    explicit: false
    by artist: BOYNEXTDOOR
    in album: HOW?
      type: MusicAlbum
      date published: 2024-04-15
    isrc code: USA2P2409361
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T06:32:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x384fc5b6382ce957b0e3a27ab999a46d8e1c0346cc457ad53672d77f410f5502
    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
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: l i f e i s c o o l
  track: Dear. My Darling
  track: Earth, Wind & Fire (English Ver.)
album: Fadeaway (From "GARBAGE TIME")
album: WHY..
album: WHO!
track: OUR
track: Amnesia
track: So let's go see the stars
track: Earth, Wind & Fire
track: l i f e i s c o o l
track: Dear. My Darling
track: Earth, Wind & Fire (English Ver.)
track: Fadeaway
track: Fadeaway - Inst.
track: But I Like You
track: One and Only
track: Serenade
track: Crying
track: But Sometimes
track: ABCDLOVE

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0Tq7v8YAmwdnAYBwyR1pZ4.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Tq7v8YAmwdnAYBwyR1pZ4

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x384fc5b6382ce957b0e3a27ab999a46d8e1c0346cc457ad53672d77f410f5502","isrc":"USA2P2409361","name":"Earth, Wind & Fire","registered_at":"2026-06-01T06:32:05Z","spotify_id":"0Tq7v8YAmwdnAYBwyR1pZ4","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 0x384fc5b6382ce957b0e3a27ab999a46d8e1c0346cc457ad53672d77f410f5502. 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/0Tq7v8YAmwdnAYBwyR1pZ4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Tq7v8YAmwdnAYBwyR1pZ4.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x384fc5b6382ce957b0e3a27ab999a46d8e1c0346cc457ad53672d77f410f5502","isrc":"USA2P2409361","name":"Earth, Wind & Fire","registered_at":"2026-06-01T06:32:05Z","spotify_id":"0Tq7v8YAmwdnAYBwyR1pZ4","type":"track"}

l i f e i s c o o l
type: MusicRecording
duration: PT3M18S
duration ms: 198973
explicit: false
by artist: BOYNEXTDOOR
in album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
isrc code: USA2P2409362
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:12:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4a057f01e1403e048ffe60e4a441d03b47f6d5be8d8cd80b65d8e4ab4574319
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/7rXUWfUAaOmPNHS7cwfTL2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rXUWfUAaOmPNHS7cwfTL2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4a057f01e1403e048ffe60e4a441d03b47f6d5be8d8cd80b65d8e4ab4574319","isrc":"USA2P2409362","name":"l i f e i s c o o l","registered_at":"2026-06-01T21:12:26Z","spotify_id":"7rXUWfUAaOmPNHS7cwfTL2","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 0xf4a057f01e1403e048ffe60e4a441d03b47f6d5be8d8cd80b65d8e4ab4574319. 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/7rXUWfUAaOmPNHS7cwfTL2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rXUWfUAaOmPNHS7cwfTL2.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf4a057f01e1403e048ffe60e4a441d03b47f6d5be8d8cd80b65d8e4ab4574319","isrc":"USA2P2409362","name":"l i f e i s c o o l","registered_at":"2026-06-01T21:12:26Z","spotify_id":"7rXUWfUAaOmPNHS7cwfTL2","type":"track"}

Dear. My Darling
type: MusicRecording
duration: PT1M40S
duration ms: 100306
explicit: false
by artist: BOYNEXTDOOR
in album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
isrc code: USA2P2409363
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:40:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2f4d115975f233e714c2271305671bc75901595bcef7912d03d1a4336872d1a
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/4gHBVNtx6Kh5F97GoIg0fq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gHBVNtx6Kh5F97GoIg0fq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2f4d115975f233e714c2271305671bc75901595bcef7912d03d1a4336872d1a","isrc":"USA2P2409363","name":"Dear. My Darling","registered_at":"2026-06-01T16:40:21Z","spotify_id":"4gHBVNtx6Kh5F97GoIg0fq","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 0xc2f4d115975f233e714c2271305671bc75901595bcef7912d03d1a4336872d1a. 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/4gHBVNtx6Kh5F97GoIg0fq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gHBVNtx6Kh5F97GoIg0fq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc2f4d115975f233e714c2271305671bc75901595bcef7912d03d1a4336872d1a","isrc":"USA2P2409363","name":"Dear. My Darling","registered_at":"2026-06-01T16:40:21Z","spotify_id":"4gHBVNtx6Kh5F97GoIg0fq","type":"track"}

Earth, Wind & Fire (English Ver.)
type: MusicRecording
duration: PT2M59S
duration ms: 179040
explicit: false
by artist: BOYNEXTDOOR
in album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
isrc code: USA2P2409364
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:19:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9f5c5dbf4f172a467b2e40d1edc326341e9795acaa9e16a542f34030cff3499
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/7sEkQPK4bxBum9CoAp5Onl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sEkQPK4bxBum9CoAp5Onl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9f5c5dbf4f172a467b2e40d1edc326341e9795acaa9e16a542f34030cff3499","isrc":"USA2P2409364","name":"Earth, Wind & Fire (English Ver.)","registered_at":"2026-06-04T08:19:36Z","spotify_id":"7sEkQPK4bxBum9CoAp5Onl","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 0xe9f5c5dbf4f172a467b2e40d1edc326341e9795acaa9e16a542f34030cff3499. 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/7sEkQPK4bxBum9CoAp5Onl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sEkQPK4bxBum9CoAp5Onl.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe9f5c5dbf4f172a467b2e40d1edc326341e9795acaa9e16a542f34030cff3499","isrc":"USA2P2409364","name":"Earth, Wind & Fire (English Ver.)","registered_at":"2026-06-04T08:19:36Z","spotify_id":"7sEkQPK4bxBum9CoAp5Onl","type":"track"}

Fadeaway (From "GARBAGE TIME")
type: MusicAlbum
date published: 2023-11-07
track: Fadeaway
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172720
  explicit: false
  by artist: BOYNEXTDOOR
  in album: Fadeaway (From "GARBAGE TIME")
    type: MusicAlbum
    date published: 2023-11-07
  isrc code: KRNAR2354384
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T22:07:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5467b7ab9fbac95e76fd20bba389bd841d19a907814f3f2454295c1fc7d3739
  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/3ckM6eeEiOc0iON56lKfDv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ckM6eeEiOc0iON56lKfDv
  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 0xa5467b7ab9fbac95e76fd20bba389bd841d19a907814f3f2454295c1fc7d3739. 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/3ckM6eeEiOc0iON56lKfDv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ckM6eeEiOc0iON56lKfDv.
    date published: 2026-06-13T12:47:07Z
track: Fadeaway - Inst.
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172733
  explicit: false
  by artist: BOYNEXTDOOR
  in album: Fadeaway (From "GARBAGE TIME")
    type: MusicAlbum
    date published: 2023-11-07
  isrc code: KRNAR2354385
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:38:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x70e2b2a411854e721ce185fad798a953b3dbf977cc0fb82cd298ffb869048ccd
  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/38HbimAJMH5bU5RExmhLXF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38HbimAJMH5bU5RExmhLXF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x70e2b2a411854e721ce185fad798a953b3dbf977cc0fb82cd298ffb869048ccd","isrc":"KRNAR2354385","name":"Fadeaway - Inst.","registered_at":"2026-06-06T21:38:52Z","spotify_id":"38HbimAJMH5bU5RExmhLXF","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 0x70e2b2a411854e721ce185fad798a953b3dbf977cc0fb82cd298ffb869048ccd. 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/38HbimAJMH5bU5RExmhLXF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38HbimAJMH5bU5RExmhLXF.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x70e2b2a411854e721ce185fad798a953b3dbf977cc0fb82cd298ffb869048ccd","isrc":"KRNAR2354385","name":"Fadeaway - Inst.","registered_at":"2026-06-06T21:38:52Z","spotify_id":"38HbimAJMH5bU5RExmhLXF","type":"track"}

WHY..
type: MusicAlbum
date published: 2023-09-04
track: But I Like You
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137400
  explicit: false
  by artist: BOYNEXTDOOR
  in album: WHY..
    type: MusicAlbum
    date published: 2023-09-04
  isrc code: USA2P2310715
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T18:27:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77
  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/0XPkHALe0ZcUP8BSg55vX8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XPkHALe0ZcUP8BSg55vX8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77","isrc":"USA2P2310715","name":"But I Like You","registered_at":"2026-06-02T18:27:12Z","spotify_id":"0XPkHALe0ZcUP8BSg55vX8","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 0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77. 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/0XPkHALe0ZcUP8BSg55vX8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XPkHALe0ZcUP8BSg55vX8.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77","isrc":"USA2P2310715","name":"But I Like You","registered_at":"2026-06-02T18:27:12Z","spotify_id":"0XPkHALe0ZcUP8BSg55vX8","type":"track"}
track: One and Only
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167986
  explicit: false
  by artist: BOYNEXTDOOR
  in album: WHY..
    type: MusicAlbum
    date published: 2023-09-04
  isrc code: USA2P2310716
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-03T01:22:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06
  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/50mLOs7G5WD7NGUZtOwNlz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50mLOs7G5WD7NGUZtOwNlz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06","isrc":"USA2P2310716","name":"One and Only","registered_at":"2026-06-03T01:22:25Z","spotify_id":"50mLOs7G5WD7NGUZtOwNlz","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 0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06. 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/50mLOs7G5WD7NGUZtOwNlz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50mLOs7G5WD7NGUZtOwNlz.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06","isrc":"USA2P2310716","name":"One and Only","registered_at":"2026-06-03T01:22:25Z","spotify_id":"50mLOs7G5WD7NGUZtOwNlz","type":"track"}
track: Serenade
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183560
  explicit: false
  by artist: BOYNEXTDOOR
  in album: WHY..
    type: MusicAlbum
    date published: 2023-09-04
  isrc code: USA2P2310717
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T21:23:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b798fdd90ebe943bb37964e5a73b6e03efa373f5f33a850e2e171b51f1fbcbf
  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/1SGHPuia3S8AROG5EE1A2S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SGHPuia3S8AROG5EE1A2S
  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 0x4b798fdd90ebe943bb37964e5a73b6e03efa373f5f33a850e2e171b51f1fbcbf. 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/1SGHPuia3S8AROG5EE1A2S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SGHPuia3S8AROG5EE1A2S.
    date published: 2026-06-13T15:41:10Z
track: Crying
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183466
  explicit: false
  by artist: BOYNEXTDOOR
  in album: WHY..
    type: MusicAlbum
    date published: 2023-09-04
  isrc code: USA2P2340654
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T16:11:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x52131a853a4c9b2a3a7f4b7f4281dbebd892375edb6b2d5db49b7d28e458afdd
  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/2EcUNCoMNUqqF6v81loNNk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EcUNCoMNUqqF6v81loNNk
  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 0x52131a853a4c9b2a3a7f4b7f4281dbebd892375edb6b2d5db49b7d28e458afdd. 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/2EcUNCoMNUqqF6v81loNNk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EcUNCoMNUqqF6v81loNNk.
    date published: 2026-06-13T12:47:07Z
track: But Sometimes
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175106
  explicit: false
  by artist: BOYNEXTDOOR
  in album: WHY..
    type: MusicAlbum
    date published: 2023-09-04
  isrc code: USA2P2340655
  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: ABCDLOVE

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T10:08:38+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe03ebcc3686b4f439e254a7898503345c3c415040a9990f13c7e464a45c842c0

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/5TNMJ6Csb2NgSohuz76XJT.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TNMJ6Csb2NgSohuz76XJT

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe03ebcc3686b4f439e254a7898503345c3c415040a9990f13c7e464a45c842c0","isrc":"USA2P2340655","name":"But Sometimes","registered_at":"2026-06-01T10:08:38Z","spotify_id":"5TNMJ6Csb2NgSohuz76XJT","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 0xe03ebcc3686b4f439e254a7898503345c3c415040a9990f13c7e464a45c842c0. 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/5TNMJ6Csb2NgSohuz76XJT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TNMJ6Csb2NgSohuz76XJT.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xe03ebcc3686b4f439e254a7898503345c3c415040a9990f13c7e464a45c842c0","isrc":"USA2P2340655","name":"But Sometimes","registered_at":"2026-06-01T10:08:38Z","spotify_id":"5TNMJ6Csb2NgSohuz76XJT","type":"track"}

ABCDLOVE
type: MusicRecording
duration: PT2M37S
duration ms: 157893
explicit: false
by artist: BOYNEXTDOOR
in album: WHY..
  type: MusicAlbum
  date published: 2023-09-04
isrc code: USA2P2340656
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:04:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe849343362dd123eafc81253099f601eda8ab23a89c5ddbc67adeb72f578b471
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/76WmEfvmMXKBvfAkb41fut.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76WmEfvmMXKBvfAkb41fut
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 0xe849343362dd123eafc81253099f601eda8ab23a89c5ddbc67adeb72f578b471. 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/76WmEfvmMXKBvfAkb41fut.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76WmEfvmMXKBvfAkb41fut.
  date published: 2026-06-13T12:47:07Z

WHO!
type: MusicAlbum
date published: 2023-05-30
track: But I Like You
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137400
  explicit: false
  by artist: BOYNEXTDOOR
  in album: WHO!
    type: MusicAlbum
    date published: 2023-05-30
  isrc code: USA2P2310715
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T10:52:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77
  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/3cJgwAm8FRkgjRIGatdRct.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cJgwAm8FRkgjRIGatdRct
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77","isrc":"USA2P2310715","name":"But I Like You","registered_at":"2026-06-01T10:52:37Z","spotify_id":"3cJgwAm8FRkgjRIGatdRct","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 0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77. 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/3cJgwAm8FRkgjRIGatdRct.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cJgwAm8FRkgjRIGatdRct.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77","isrc":"USA2P2310715","name":"But I Like You","registered_at":"2026-06-01T10:52:37Z","spotify_id":"3cJgwAm8FRkgjRIGatdRct","type":"track"}
track: One and Only
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167986
  explicit: false
  by artist: BOYNEXTDOOR
  in album: WHO!
    type: MusicAlbum
    date published: 2023-05-30
  isrc code: USA2P2310716
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T10:23:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06
  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/7twsZBhfSJFeaDp2rFHP1d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7twsZBhfSJFeaDp2rFHP1d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06","isrc":"USA2P2310716","name":"One and Only","registered_at":"2026-06-01T10:23:33Z","spotify_id":"7twsZBhfSJFeaDp2rFHP1d","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 0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06. 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/7twsZBhfSJFeaDp2rFHP1d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7twsZBhfSJFeaDp2rFHP1d.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06","isrc":"USA2P2310716","name":"One and Only","registered_at":"2026-06-01T10:23:33Z","spotify_id":"7twsZBhfSJFeaDp2rFHP1d","type":"track"}
track: Serenade
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183560
  explicit: false
  by artist: BOYNEXTDOOR
  in album: WHO!
    type: MusicAlbum
    date published: 2023-05-30
  isrc code: USA2P2310717
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T09:26:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b798fdd90ebe943bb37964e5a73b6e03efa373f5f33a850e2e171b51f1fbcbf
  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/0mJohf6KCgFeCWbMBAS8RL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mJohf6KCgFeCWbMBAS8RL
  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 0x4b798fdd90ebe943bb37964e5a73b6e03efa373f5f33a850e2e171b51f1fbcbf. 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/0mJohf6KCgFeCWbMBAS8RL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mJohf6KCgFeCWbMBAS8RL.
    date published: 2026-06-13T12:47:07Z

OUR
type: MusicRecording
duration: PT2M36S
duration ms: 156240
explicit: false
by artist: BOYNEXTDOOR
in album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
isrc code: USA2P2409358
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T13:41:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1902336d1b3e6ab4a43ac4f08ba39988d4ac7ea4cfa80a48373e229f7af98548
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/54wqX30KnwGZdLmi8r0Wgo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54wqX30KnwGZdLmi8r0Wgo
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 0x1902336d1b3e6ab4a43ac4f08ba39988d4ac7ea4cfa80a48373e229f7af98548. 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/54wqX30KnwGZdLmi8r0Wgo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54wqX30KnwGZdLmi8r0Wgo.
  date published: 2026-06-13T12:47:07Z

Amnesia
type: MusicRecording
duration: PT2M50S
duration ms: 170133
explicit: false
by artist: BOYNEXTDOOR
in album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
isrc code: USA2P2409359
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:52:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x397d8856fbe6dfa108f5f4916d5fa014b8dbe61b7bc4ae31b10455c9f3149b76
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/1w1kvWFdm3u0GgkG9VSFGH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1w1kvWFdm3u0GgkG9VSFGH
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 0x397d8856fbe6dfa108f5f4916d5fa014b8dbe61b7bc4ae31b10455c9f3149b76. 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/1w1kvWFdm3u0GgkG9VSFGH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1w1kvWFdm3u0GgkG9VSFGH.
  date published: 2026-06-13T12:47:07Z

So let's go see the stars
type: MusicRecording
duration: PT3M22S
duration ms: 202693
explicit: false
by artist: BOYNEXTDOOR
in album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
isrc code: USA2P2409360
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:30:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x099ef6f5c5bfdbe871af9ad8f6995ddd0ad5e253c334cdd412bf9100d072d93b
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/7x9s9KVpMOrQ2z2fzOGo8z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x9s9KVpMOrQ2z2fzOGo8z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x099ef6f5c5bfdbe871af9ad8f6995ddd0ad5e253c334cdd412bf9100d072d93b","isrc":"USA2P2409360","name":"So let's go see the stars","registered_at":"2026-06-01T11:30:02Z","spotify_id":"7x9s9KVpMOrQ2z2fzOGo8z","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 0x099ef6f5c5bfdbe871af9ad8f6995ddd0ad5e253c334cdd412bf9100d072d93b. 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/7x9s9KVpMOrQ2z2fzOGo8z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x9s9KVpMOrQ2z2fzOGo8z.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x099ef6f5c5bfdbe871af9ad8f6995ddd0ad5e253c334cdd412bf9100d072d93b","isrc":"USA2P2409360","name":"So let's go see the stars","registered_at":"2026-06-01T11:30:02Z","spotify_id":"7x9s9KVpMOrQ2z2fzOGo8z","type":"track"}

Earth, Wind & Fire
type: MusicRecording
duration: PT2M59S
duration ms: 179040
explicit: false
by artist: BOYNEXTDOOR
in album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
isrc code: USA2P2409361
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:32:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x384fc5b6382ce957b0e3a27ab999a46d8e1c0346cc457ad53672d77f410f5502
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/0Tq7v8YAmwdnAYBwyR1pZ4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Tq7v8YAmwdnAYBwyR1pZ4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x384fc5b6382ce957b0e3a27ab999a46d8e1c0346cc457ad53672d77f410f5502","isrc":"USA2P2409361","name":"Earth, Wind & Fire","registered_at":"2026-06-01T06:32:05Z","spotify_id":"0Tq7v8YAmwdnAYBwyR1pZ4","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 0x384fc5b6382ce957b0e3a27ab999a46d8e1c0346cc457ad53672d77f410f5502. 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/0Tq7v8YAmwdnAYBwyR1pZ4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Tq7v8YAmwdnAYBwyR1pZ4.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x384fc5b6382ce957b0e3a27ab999a46d8e1c0346cc457ad53672d77f410f5502","isrc":"USA2P2409361","name":"Earth, Wind & Fire","registered_at":"2026-06-01T06:32:05Z","spotify_id":"0Tq7v8YAmwdnAYBwyR1pZ4","type":"track"}

l i f e i s c o o l
type: MusicRecording
duration: PT3M18S
duration ms: 198973
explicit: false
by artist: BOYNEXTDOOR
in album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
isrc code: USA2P2409362
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:12:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4a057f01e1403e048ffe60e4a441d03b47f6d5be8d8cd80b65d8e4ab4574319
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/7rXUWfUAaOmPNHS7cwfTL2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rXUWfUAaOmPNHS7cwfTL2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4a057f01e1403e048ffe60e4a441d03b47f6d5be8d8cd80b65d8e4ab4574319","isrc":"USA2P2409362","name":"l i f e i s c o o l","registered_at":"2026-06-01T21:12:26Z","spotify_id":"7rXUWfUAaOmPNHS7cwfTL2","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 0xf4a057f01e1403e048ffe60e4a441d03b47f6d5be8d8cd80b65d8e4ab4574319. 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/7rXUWfUAaOmPNHS7cwfTL2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rXUWfUAaOmPNHS7cwfTL2.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf4a057f01e1403e048ffe60e4a441d03b47f6d5be8d8cd80b65d8e4ab4574319","isrc":"USA2P2409362","name":"l i f e i s c o o l","registered_at":"2026-06-01T21:12:26Z","spotify_id":"7rXUWfUAaOmPNHS7cwfTL2","type":"track"}

Dear. My Darling
type: MusicRecording
duration: PT1M40S
duration ms: 100306
explicit: false
by artist: BOYNEXTDOOR
in album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
isrc code: USA2P2409363
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:40:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2f4d115975f233e714c2271305671bc75901595bcef7912d03d1a4336872d1a
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/4gHBVNtx6Kh5F97GoIg0fq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gHBVNtx6Kh5F97GoIg0fq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2f4d115975f233e714c2271305671bc75901595bcef7912d03d1a4336872d1a","isrc":"USA2P2409363","name":"Dear. My Darling","registered_at":"2026-06-01T16:40:21Z","spotify_id":"4gHBVNtx6Kh5F97GoIg0fq","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 0xc2f4d115975f233e714c2271305671bc75901595bcef7912d03d1a4336872d1a. 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/4gHBVNtx6Kh5F97GoIg0fq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gHBVNtx6Kh5F97GoIg0fq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc2f4d115975f233e714c2271305671bc75901595bcef7912d03d1a4336872d1a","isrc":"USA2P2409363","name":"Dear. My Darling","registered_at":"2026-06-01T16:40:21Z","spotify_id":"4gHBVNtx6Kh5F97GoIg0fq","type":"track"}

Earth, Wind & Fire (English Ver.)
type: MusicRecording
duration: PT2M59S
duration ms: 179040
explicit: false
by artist: BOYNEXTDOOR
in album: HOW?
  type: MusicAlbum
  date published: 2024-04-15
isrc code: USA2P2409364
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:19:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9f5c5dbf4f172a467b2e40d1edc326341e9795acaa9e16a542f34030cff3499
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/7sEkQPK4bxBum9CoAp5Onl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sEkQPK4bxBum9CoAp5Onl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9f5c5dbf4f172a467b2e40d1edc326341e9795acaa9e16a542f34030cff3499","isrc":"USA2P2409364","name":"Earth, Wind & Fire (English Ver.)","registered_at":"2026-06-04T08:19:36Z","spotify_id":"7sEkQPK4bxBum9CoAp5Onl","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 0xe9f5c5dbf4f172a467b2e40d1edc326341e9795acaa9e16a542f34030cff3499. 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/7sEkQPK4bxBum9CoAp5Onl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sEkQPK4bxBum9CoAp5Onl.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe9f5c5dbf4f172a467b2e40d1edc326341e9795acaa9e16a542f34030cff3499","isrc":"USA2P2409364","name":"Earth, Wind & Fire (English Ver.)","registered_at":"2026-06-04T08:19:36Z","spotify_id":"7sEkQPK4bxBum9CoAp5Onl","type":"track"}

Fadeaway
type: MusicRecording
duration: PT2M52S
duration ms: 172720
explicit: false
by artist: BOYNEXTDOOR
in album: Fadeaway (From "GARBAGE TIME")
  type: MusicAlbum
  date published: 2023-11-07
isrc code: KRNAR2354384
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:07:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5467b7ab9fbac95e76fd20bba389bd841d19a907814f3f2454295c1fc7d3739
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/3ckM6eeEiOc0iON56lKfDv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ckM6eeEiOc0iON56lKfDv
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 0xa5467b7ab9fbac95e76fd20bba389bd841d19a907814f3f2454295c1fc7d3739. 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/3ckM6eeEiOc0iON56lKfDv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ckM6eeEiOc0iON56lKfDv.
  date published: 2026-06-13T12:47:07Z

Fadeaway - Inst.
type: MusicRecording
duration: PT2M52S
duration ms: 172733
explicit: false
by artist: BOYNEXTDOOR
in album: Fadeaway (From "GARBAGE TIME")
  type: MusicAlbum
  date published: 2023-11-07
isrc code: KRNAR2354385
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:38:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70e2b2a411854e721ce185fad798a953b3dbf977cc0fb82cd298ffb869048ccd
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/38HbimAJMH5bU5RExmhLXF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38HbimAJMH5bU5RExmhLXF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70e2b2a411854e721ce185fad798a953b3dbf977cc0fb82cd298ffb869048ccd","isrc":"KRNAR2354385","name":"Fadeaway - Inst.","registered_at":"2026-06-06T21:38:52Z","spotify_id":"38HbimAJMH5bU5RExmhLXF","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 0x70e2b2a411854e721ce185fad798a953b3dbf977cc0fb82cd298ffb869048ccd. 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/38HbimAJMH5bU5RExmhLXF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38HbimAJMH5bU5RExmhLXF.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x70e2b2a411854e721ce185fad798a953b3dbf977cc0fb82cd298ffb869048ccd","isrc":"KRNAR2354385","name":"Fadeaway - Inst.","registered_at":"2026-06-06T21:38:52Z","spotify_id":"38HbimAJMH5bU5RExmhLXF","type":"track"}

But I Like You
type: MusicRecording
duration: PT2M17S
duration ms: 137400
explicit: false
by artist: BOYNEXTDOOR
in album: WHY..
  type: MusicAlbum
  date published: 2023-09-04
isrc code: USA2P2310715
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T18:27:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77
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/0XPkHALe0ZcUP8BSg55vX8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XPkHALe0ZcUP8BSg55vX8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77","isrc":"USA2P2310715","name":"But I Like You","registered_at":"2026-06-02T18:27:12Z","spotify_id":"0XPkHALe0ZcUP8BSg55vX8","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 0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77. 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/0XPkHALe0ZcUP8BSg55vX8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XPkHALe0ZcUP8BSg55vX8.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77","isrc":"USA2P2310715","name":"But I Like You","registered_at":"2026-06-02T18:27:12Z","spotify_id":"0XPkHALe0ZcUP8BSg55vX8","type":"track"}

One and Only
type: MusicRecording
duration: PT2M47S
duration ms: 167986
explicit: false
by artist: BOYNEXTDOOR
in album: WHY..
  type: MusicAlbum
  date published: 2023-09-04
isrc code: USA2P2310716
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-03T01:22:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06
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/50mLOs7G5WD7NGUZtOwNlz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50mLOs7G5WD7NGUZtOwNlz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06","isrc":"USA2P2310716","name":"One and Only","registered_at":"2026-06-03T01:22:25Z","spotify_id":"50mLOs7G5WD7NGUZtOwNlz","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 0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06. 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/50mLOs7G5WD7NGUZtOwNlz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50mLOs7G5WD7NGUZtOwNlz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06","isrc":"USA2P2310716","name":"One and Only","registered_at":"2026-06-03T01:22:25Z","spotify_id":"50mLOs7G5WD7NGUZtOwNlz","type":"track"}

Serenade
type: MusicRecording
duration: PT3M3S
duration ms: 183560
explicit: false
by artist: BOYNEXTDOOR
in album: WHY..
  type: MusicAlbum
  date published: 2023-09-04
isrc code: USA2P2310717
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T21:23:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b798fdd90ebe943bb37964e5a73b6e03efa373f5f33a850e2e171b51f1fbcbf
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/1SGHPuia3S8AROG5EE1A2S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SGHPuia3S8AROG5EE1A2S
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 0x4b798fdd90ebe943bb37964e5a73b6e03efa373f5f33a850e2e171b51f1fbcbf. 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/1SGHPuia3S8AROG5EE1A2S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SGHPuia3S8AROG5EE1A2S.
  date published: 2026-06-13T15:41:10Z

Crying
type: MusicRecording
duration: PT3M3S
duration ms: 183466
explicit: false
by artist: BOYNEXTDOOR
in album: WHY..
  type: MusicAlbum
  date published: 2023-09-04
isrc code: USA2P2340654
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:11:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52131a853a4c9b2a3a7f4b7f4281dbebd892375edb6b2d5db49b7d28e458afdd
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/2EcUNCoMNUqqF6v81loNNk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EcUNCoMNUqqF6v81loNNk
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 0x52131a853a4c9b2a3a7f4b7f4281dbebd892375edb6b2d5db49b7d28e458afdd. 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/2EcUNCoMNUqqF6v81loNNk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EcUNCoMNUqqF6v81loNNk.
  date published: 2026-06-13T12:47:07Z

But Sometimes
type: MusicRecording
duration: PT2M55S
duration ms: 175106
explicit: false
by artist: BOYNEXTDOOR
in album: WHY..
  type: MusicAlbum
  date published: 2023-09-04
isrc code: USA2P2340655
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:08:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe03ebcc3686b4f439e254a7898503345c3c415040a9990f13c7e464a45c842c0
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/5TNMJ6Csb2NgSohuz76XJT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TNMJ6Csb2NgSohuz76XJT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe03ebcc3686b4f439e254a7898503345c3c415040a9990f13c7e464a45c842c0","isrc":"USA2P2340655","name":"But Sometimes","registered_at":"2026-06-01T10:08:38Z","spotify_id":"5TNMJ6Csb2NgSohuz76XJT","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 0xe03ebcc3686b4f439e254a7898503345c3c415040a9990f13c7e464a45c842c0. 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/5TNMJ6Csb2NgSohuz76XJT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TNMJ6Csb2NgSohuz76XJT.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe03ebcc3686b4f439e254a7898503345c3c415040a9990f13c7e464a45c842c0","isrc":"USA2P2340655","name":"But Sometimes","registered_at":"2026-06-01T10:08:38Z","spotify_id":"5TNMJ6Csb2NgSohuz76XJT","type":"track"}

ABCDLOVE
type: MusicRecording
duration: PT2M37S
duration ms: 157893
explicit: false
by artist: BOYNEXTDOOR
in album: WHY..
  type: MusicAlbum
  date published: 2023-09-04
isrc code: USA2P2340656
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:04:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe849343362dd123eafc81253099f601eda8ab23a89c5ddbc67adeb72f578b471
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/76WmEfvmMXKBvfAkb41fut.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76WmEfvmMXKBvfAkb41fut
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 0xe849343362dd123eafc81253099f601eda8ab23a89c5ddbc67adeb72f578b471. 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/76WmEfvmMXKBvfAkb41fut.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76WmEfvmMXKBvfAkb41fut.
  date published: 2026-06-13T12:47:07Z

But I Like You
type: MusicRecording
duration: PT2M17S
duration ms: 137400
explicit: false
by artist: BOYNEXTDOOR
in album: WHO!
  type: MusicAlbum
  date published: 2023-05-30
isrc code: USA2P2310715
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:52:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77
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/3cJgwAm8FRkgjRIGatdRct.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cJgwAm8FRkgjRIGatdRct
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77","isrc":"USA2P2310715","name":"But I Like You","registered_at":"2026-06-01T10:52:37Z","spotify_id":"3cJgwAm8FRkgjRIGatdRct","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 0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77. 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/3cJgwAm8FRkgjRIGatdRct.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cJgwAm8FRkgjRIGatdRct.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xbd9339152f1aaef8ed21a22644c7198a2c912be813f69978cffdc4809e01ae77","isrc":"USA2P2310715","name":"But I Like You","registered_at":"2026-06-01T10:52:37Z","spotify_id":"3cJgwAm8FRkgjRIGatdRct","type":"track"}

One and Only
type: MusicRecording
duration: PT2M47S
duration ms: 167986
explicit: false
by artist: BOYNEXTDOOR
in album: WHO!
  type: MusicAlbum
  date published: 2023-05-30
isrc code: USA2P2310716
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:23:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06
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/7twsZBhfSJFeaDp2rFHP1d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7twsZBhfSJFeaDp2rFHP1d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06","isrc":"USA2P2310716","name":"One and Only","registered_at":"2026-06-01T10:23:33Z","spotify_id":"7twsZBhfSJFeaDp2rFHP1d","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 0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06. 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/7twsZBhfSJFeaDp2rFHP1d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7twsZBhfSJFeaDp2rFHP1d.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x37f69ef2073f7f0ad7c4112672ffa6d80e1a8789c7be28c68939b09bfb7dea06","isrc":"USA2P2310716","name":"One and Only","registered_at":"2026-06-01T10:23:33Z","spotify_id":"7twsZBhfSJFeaDp2rFHP1d","type":"track"}

Serenade
type: MusicRecording
duration: PT3M3S
duration ms: 183560
explicit: false
by artist: BOYNEXTDOOR
in album: WHO!
  type: MusicAlbum
  date published: 2023-05-30
isrc code: USA2P2310717
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:26:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b798fdd90ebe943bb37964e5a73b6e03efa373f5f33a850e2e171b51f1fbcbf
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/0mJohf6KCgFeCWbMBAS8RL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mJohf6KCgFeCWbMBAS8RL
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 0x4b798fdd90ebe943bb37964e5a73b6e03efa373f5f33a850e2e171b51f1fbcbf. 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/0mJohf6KCgFeCWbMBAS8RL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mJohf6KCgFeCWbMBAS8RL.
  date published: 2026-06-13T12:47:07Z