Serum
type: MusicGroup
genre: bassline
genre: drum and bass
genre: jungle
popularity: 47
followers: 54345
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/ff2f966f-2f01-478a-beac-ad16d2c8d046.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff2f966f-2f01-478a-beac-ad16d2c8d046.json
additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
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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 0xc5d7730918186a94fd12ffe6ad58b6817c795bce90ebe03d7b135a5978d7bc2a. 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/ff2f966f-2f01-478a-beac-ad16d2c8d046.json and https://artists.proofprofile.net/proofs/artist/ff2f966f-2f01-478a-beac-ad16d2c8d046.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Somewhere Else (Serum Remix)
  type: MusicAlbum
  date published: 2023-04-28
  track: Somewhere Else - Serum Remix
    type: MusicRecording
    duration: PT4M46S
    duration ms: 286363
    explicit: false
    by artist: Paul T & Edward Oberon
    by artist: Serum
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      type: MusicAlbum
      date published: 2023-04-28
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    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4798c19c43566b5c85c38b89df06ca5bad7dcb48429794147f018455b24656. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3CBYnZMhW6IIsOKhq4ghNL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CBYnZMhW6IIsOKhq4ghNL.
      date published: 2026-07-02T03:55:08Z
      text: {"copyright_id":"0x0d4798c19c43566b5c85c38b89df06ca5bad7dcb48429794147f018455b24656","isrc":"GBCEQ2300022","name":"Somewhere Else - Serum Remix","registered_at":"2026-06-23T04:53:35Z","spotify_id":"3CBYnZMhW6IIsOKhq4ghNL","type":"track"}
album: Dye Migration (Serum Remix)
  type: MusicAlbum
  date published: 2022-12-15
  track: Dye Migration - Serum Remix
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179657
    explicit: false
    by artist: T>I
    by artist: Serum
    in album: Dye Migration (Serum Remix)
      type: MusicAlbum
      date published: 2022-12-15
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/1l3Lm5UUW3a7xueLJcHujr.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1l3Lm5UUW3a7xueLJcHujr
    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c065f709a05946380a261ef3c459fa41577766baab5c8e33d1ac2279dd2d63e. 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/1l3Lm5UUW3a7xueLJcHujr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1l3Lm5UUW3a7xueLJcHujr.
      date published: 2026-06-13T15:41:10Z
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album: Just A Fool
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  date published: 2023-01-26
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    by artist: Serum
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      type: MusicAlbum
      date published: 2023-01-26
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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    additional property: OTSCanonicalRecord
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371ab762c055b49810d4c1c93c70ae116c2041fb76fcbee9477bcf0d54c4e05e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jD2mIPgoRv6rPILj0X4h0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jD2mIPgoRv6rPILj0X4h0.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0x371ab762c055b49810d4c1c93c70ae116c2041fb76fcbee9477bcf0d54c4e05e","isrc":"UKK762360002","name":"Just A Fool","registered_at":"2026-06-20T19:29:32Z","spotify_id":"2jD2mIPgoRv6rPILj0X4h0","type":"track"}
album: Tokyo Drift (Serum Remix)
  type: MusicAlbum
  date published: 2022-12-15
  track: Tokyo Drift - Serum Remix
    type: MusicRecording
    duration: PT4M27S
    duration ms: 267428
    explicit: false
    by artist: Dutta
    by artist: Bone Slim
    by artist: Serum
    in album: Tokyo Drift (Serum Remix)
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    additional property: CopyrightID
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
album: Moet
album: Why You Waiting?
album: Veteran (Serum Remix)
album: We Love Drum & Bass
album: Concentrate (Serum Remix)
album: Good Morning Sunshine: XL
album: Strike Back LP
album: Serum on Dread, Pt. 2
album: Serum on Dread, Pt. 1
album: Catch The Pigeon / Dogz
album: Cut & Shut (Need For Mirrors Remix)
album: Serum's Gaff: Part 3
album: So Cold
album: Serum's Gaff: Part 2
album: Perfect
album: Ain't No Way 2024 (Badger Remix)
album: Peak (Serum Remix)
album: Serum's Gaff: Part 1
album: Get 2 Know
album: Sabertooth
album: Good Morning Sunshine
album: Spray Tan
album: Sleepwalking (Serum Remix)
album: Wasted Youth (feat. Cat Burns) [Serum Remix]
album: Straight Up Dad Sh*t: Vol 1
album: Voice Notes (Serum Remix)
album: Ain't No Way 2024
album: Make It Right (feat. Khazali)
album: On Your Mind (Serum Remix)
album: Natty Love (Serum VIP)
album: Shredder
album: Ride The DX
album: Wave Riders
album: Chop House (VIP)
album: Little Things (Serum Remix)
album: Titanic
track: Spray Tan
track: Don't Know Why
track: Do You Want To Die
track: Jet Ski
track: Spray Tan - Extended Mix
track: Fantasia
track: Good Morning Sunshine
track: Don't Come In
track: Cricket Bat
track: Just A Fool
track: Jet Ski - Instrumental DJ Mix
track: Spray Tan - Instrumental DJ Mix
track: Gobstopper
track: Good Morning Sunshine - Instrumental DJ Mix
track: Paradise
track: Fantasia - Instrumental DJ Mix
track: Bubbling Up
track: Snakes Alive
track: Sing Time - Serum Remix
track: Why You Waiting?

Dutta
type: MusicGroup

Bone Slim
type: MusicGroup

Serum
type: MusicGroup

Tokyo Drift (Serum Remix)
type: MusicAlbum
date published: 2022-12-15

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-23T04:29:38+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x591c4bcc5288474ed37fe876b5192a6fc9bf15671a064ce8889ce8116ca5762c

OTSHash
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OTSBitcoinBlock
type: PropertyValue
value: 956312

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2nMedWvUDBYCwErmP4LRrg.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nMedWvUDBYCwErmP4LRrg

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x591c4bcc5288474ed37fe876b5192a6fc9bf15671a064ce8889ce8116ca5762c","isrc":"UKK762210004","name":"Tokyo Drift - Serum Remix","registered_at":"2026-06-23T04:29:38Z","spotify_id":"2nMedWvUDBYCwErmP4LRrg","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 0x591c4bcc5288474ed37fe876b5192a6fc9bf15671a064ce8889ce8116ca5762c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2nMedWvUDBYCwErmP4LRrg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nMedWvUDBYCwErmP4LRrg.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x591c4bcc5288474ed37fe876b5192a6fc9bf15671a064ce8889ce8116ca5762c","isrc":"UKK762210004","name":"Tokyo Drift - Serum Remix","registered_at":"2026-06-23T04:29:38Z","spotify_id":"2nMedWvUDBYCwErmP4LRrg","type":"track"}

Moet
type: MusicAlbum
date published: 2022-12-15
track: Moet
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223542
  explicit: false
  by artist: Serum
  by artist: Dutta
  in album: Moet
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: UKK762210009

Why You Waiting?
type: MusicAlbum
date published: 2023-03-03
track: Why You Waiting?
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155071
  explicit: false
  by artist: Doktor
  by artist: Serum
  by artist: Agent Sasco (Assassin)
  in album: Why You Waiting?
    type: MusicAlbum
    date published: 2023-03-03
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  additional property: CopyrightID
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NS6mjfccw3m9fPYLCKa53
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2066675de5740fcfb58a0aa1b53f61ca0865d09b81ed559587f0455a052573. 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/4NS6mjfccw3m9fPYLCKa53.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NS6mjfccw3m9fPYLCKa53.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8b2066675de5740fcfb58a0aa1b53f61ca0865d09b81ed559587f0455a052573","isrc":"GBCJY2300398","name":"Why You Waiting?","registered_at":"2026-06-06T10:18:38Z","spotify_id":"4NS6mjfccw3m9fPYLCKa53","type":"track"}

Veteran (Serum Remix)
type: MusicAlbum
date published: 2022-08-12
track: Veteran - Serum Remix
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  duration: PT2M36S
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  by artist: Trigga
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    type: MusicAlbum
    date published: 2022-08-12
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sP8nuQZoyoBqGeMRLUr5e
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7a79bbcf38eec4d23edb7667e0f8681f880d439e67b1c818502a2b9994167ec. 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/3sP8nuQZoyoBqGeMRLUr5e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sP8nuQZoyoBqGeMRLUr5e.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd7a79bbcf38eec4d23edb7667e0f8681f880d439e67b1c818502a2b9994167ec","isrc":"UKK762200008","name":"Veteran - Serum Remix","registered_at":"2026-06-05T08:30:38Z","spotify_id":"3sP8nuQZoyoBqGeMRLUr5e","type":"track"}

We Love Drum & Bass
type: MusicAlbum
date published: 2025-04-04
track: We Love Drum & Bass
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165257
  explicit: false
  by artist: Teddy Killerz
  by artist: Serum
  by artist: P Money
  in album: We Love Drum & Bass
    type: MusicAlbum
    date published: 2025-04-04

Concentrate (Serum Remix)
type: MusicAlbum
date published: 2025-01-03
track: Concentrate - Serum Remix
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200228
  explicit: false
  by artist: ATMOS
  by artist: Serum
  in album: Concentrate (Serum Remix)
    type: MusicAlbum
    date published: 2025-01-03
  isrc code: UKK762582001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T07:32:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0d9d4964ee5cf6287b8877a040f6e179c9ada06ba43a391d25cc6191cd715fc1
  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/5avOxr4hXxDSURivvEETbE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5avOxr4hXxDSURivvEETbE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0d9d4964ee5cf6287b8877a040f6e179c9ada06ba43a391d25cc6191cd715fc1","isrc":"UKK762582001","name":"Concentrate - Serum Remix","registered_at":"2026-06-09T07:32:18Z","spotify_id":"5avOxr4hXxDSURivvEETbE","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 0x0d9d4964ee5cf6287b8877a040f6e179c9ada06ba43a391d25cc6191cd715fc1. 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/5avOxr4hXxDSURivvEETbE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5avOxr4hXxDSURivvEETbE.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0d9d4964ee5cf6287b8877a040f6e179c9ada06ba43a391d25cc6191cd715fc1","isrc":"UKK762582001","name":"Concentrate - Serum Remix","registered_at":"2026-06-09T07:32:18Z","spotify_id":"5avOxr4hXxDSURivvEETbE","type":"track"}

Good Morning Sunshine: XL
type: MusicAlbum
date published: 2024-05-03
track: Spray Tan - Extended Mix
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196853
  explicit: false
  by artist: Serum
  by artist: Inja
  by artist: MC Spyda
  in album: Good Morning Sunshine: XL
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: UKK762450115
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T15:35:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/734s4N3qdABA4CLiRrKWJg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/734s4N3qdABA4CLiRrKWJg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b","isrc":"UKK762450115","name":"Spray Tan - Extended Mix","registered_at":"2026-06-10T15:35:27Z","spotify_id":"734s4N3qdABA4CLiRrKWJg","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 0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/734s4N3qdABA4CLiRrKWJg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/734s4N3qdABA4CLiRrKWJg.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b","isrc":"UKK762450115","name":"Spray Tan - Extended Mix","registered_at":"2026-06-10T15:35:27Z","spotify_id":"734s4N3qdABA4CLiRrKWJg","type":"track"}
track: Jet Ski - Instrumental DJ Mix
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223542
  explicit: false
  by artist: Serum
  in album: Good Morning Sunshine: XL
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: UKK762454015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T01:52:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x105512b48748253002a97919749b86123609698d5d7e948f2ddf6e871e8b5f34
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6ioeHIi1wsBbU3EppsxbxQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ioeHIi1wsBbU3EppsxbxQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x105512b48748253002a97919749b86123609698d5d7e948f2ddf6e871e8b5f34","isrc":"UKK762454015","name":"Jet Ski - Instrumental DJ Mix","registered_at":"2026-06-23T01:52:03Z","spotify_id":"6ioeHIi1wsBbU3EppsxbxQ","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 0x105512b48748253002a97919749b86123609698d5d7e948f2ddf6e871e8b5f34. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ioeHIi1wsBbU3EppsxbxQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ioeHIi1wsBbU3EppsxbxQ.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x105512b48748253002a97919749b86123609698d5d7e948f2ddf6e871e8b5f34","isrc":"UKK762454015","name":"Jet Ski - Instrumental DJ Mix","registered_at":"2026-06-23T01:52:03Z","spotify_id":"6ioeHIi1wsBbU3EppsxbxQ","type":"track"}
track: Spray Tan - Instrumental DJ Mix
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240000
  explicit: false
  by artist: Serum
  in album: Good Morning Sunshine: XL
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: UKK762455015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T22:41:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb2c835a9561095fbfb866bc204215483f6fc19d5d4cd56b0fc583a421d2d2a7f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7zyDzdWOgLoef1EVlki1XM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zyDzdWOgLoef1EVlki1XM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb2c835a9561095fbfb866bc204215483f6fc19d5d4cd56b0fc583a421d2d2a7f","isrc":"UKK762455015","name":"Spray Tan - Instrumental DJ Mix","registered_at":"2026-06-22T22:41:01Z","spotify_id":"7zyDzdWOgLoef1EVlki1XM","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 0xb2c835a9561095fbfb866bc204215483f6fc19d5d4cd56b0fc583a421d2d2a7f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zyDzdWOgLoef1EVlki1XM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zyDzdWOgLoef1EVlki1XM.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb2c835a9561095fbfb866bc204215483f6fc19d5d4cd56b0fc583a421d2d2a7f","isrc":"UKK762455015","name":"Spray Tan - Instrumental DJ Mix","registered_at":"2026-06-22T22:41:01Z","spotify_id":"7zyDzdWOgLoef1EVlki1XM","type":"track"}
track: Fantasia - Instrumental DJ Mix
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158150
  explicit: false
  by artist: Serum
  in album: Good Morning Sunshine: XL
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: UKK762456015
track: Good Morning Sunshine - Instrumental DJ Mix
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181028
  explicit: false
  by artist: Serum
  in album: Good Morning Sunshine: XL
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: UKK762457015
track: Jet Ski
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157714
  explicit: false
  by artist: Serum
  by artist: Inja
  in album: Good Morning Sunshine: XL
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: UKK762450015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:01:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23
  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/1DMJb6DIes1SuPI7w6y5DO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DMJb6DIes1SuPI7w6y5DO
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Spray Tan
track: Fantasia
track: Good Morning Sunshine

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23","isrc":"UKK762450015","name":"Jet Ski","registered_at":"2026-06-10T02:01:25Z","spotify_id":"1DMJb6DIes1SuPI7w6y5DO","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 0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23. 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/1DMJb6DIes1SuPI7w6y5DO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DMJb6DIes1SuPI7w6y5DO.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23","isrc":"UKK762450015","name":"Jet Ski","registered_at":"2026-06-10T02:01:25Z","spotify_id":"1DMJb6DIes1SuPI7w6y5DO","type":"track"}

Spray Tan
type: MusicRecording
duration: PT2M35S
duration ms: 155056
explicit: false
by artist: Serum
by artist: Inja
by artist: MC Spyda
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762451015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:55:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3
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/3bkFFAWobMhwBT7V7GswaH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bkFFAWobMhwBT7V7GswaH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3","isrc":"UKK762451015","name":"Spray Tan","registered_at":"2026-06-04T12:55:06Z","spotify_id":"3bkFFAWobMhwBT7V7GswaH","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 0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3. 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/3bkFFAWobMhwBT7V7GswaH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bkFFAWobMhwBT7V7GswaH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3","isrc":"UKK762451015","name":"Spray Tan","registered_at":"2026-06-04T12:55:06Z","spotify_id":"3bkFFAWobMhwBT7V7GswaH","type":"track"}

Fantasia
type: MusicRecording
duration: PT2M40S
duration ms: 160412
explicit: false
by artist: Serum
by artist: Inja
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762452015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T21:05:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c2ff80e13a370dff79538b77af8f47803b047edfba1f17c5b26b90cbb15b098
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6fTaHk8z4qIwafYBBYFC0z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fTaHk8z4qIwafYBBYFC0z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2ff80e13a370dff79538b77af8f47803b047edfba1f17c5b26b90cbb15b098. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fTaHk8z4qIwafYBBYFC0z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fTaHk8z4qIwafYBBYFC0z.
  date published: 2026-07-02T03:55:08Z

Good Morning Sunshine
type: MusicRecording
duration: PT3M1S
duration ms: 181028
explicit: false
by artist: Serum
by artist: Inja
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762453015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T13:13:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6DVWWkgUKGDGY3fdex20YU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DVWWkgUKGDGY3fdex20YU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d","isrc":"UKK762453015","name":"Good Morning Sunshine","registered_at":"2026-06-18T13:13:02Z","spotify_id":"6DVWWkgUKGDGY3fdex20YU","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 0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6DVWWkgUKGDGY3fdex20YU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DVWWkgUKGDGY3fdex20YU.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d","isrc":"UKK762453015","name":"Good Morning Sunshine","registered_at":"2026-06-18T13:13:02Z","spotify_id":"6DVWWkgUKGDGY3fdex20YU","type":"track"}

Strike Back LP
type: MusicAlbum
date published: 2017-12-26
track: Paradise
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306818
  explicit: false
  by artist: Serum
  by artist: Voltage
  in album: Strike Back LP
    type: MusicAlbum
    date published: 2017-12-26
  isrc code: GB8KE1758109
track: Gobstopper
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288813
  explicit: false
  by artist: Serum
  by artist: Voltage
  in album: Strike Back LP
    type: MusicAlbum
    date published: 2017-12-26
  isrc code: GB8KE1758110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T21:09:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc7c93eeb9a33fe4df950be8e03485b6c4aa000e6e4230f10eb9f2d4becdfa3a6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5abjKS17MzixJYnS28d5Tg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5abjKS17MzixJYnS28d5Tg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c93eeb9a33fe4df950be8e03485b6c4aa000e6e4230f10eb9f2d4becdfa3a6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5abjKS17MzixJYnS28d5Tg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5abjKS17MzixJYnS28d5Tg.
    date published: 2026-07-02T03:55:08Z
track: Do You Want To Die
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312272
  explicit: false
  by artist: Serum
  by artist: Voltage
  by artist: MC Bassman
  in album: Strike Back LP
    type: MusicAlbum
    date published: 2017-12-26
  isrc code: GB8KE1758111
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T16:57:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0b0291043f021b48448cd817ce3e2b455e65ac65d92ce733e0883ec0eda601f2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2EE8kmtpuYVzNjy9ID71Ez.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EE8kmtpuYVzNjy9ID71Ez
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0b0291043f021b48448cd817ce3e2b455e65ac65d92ce733e0883ec0eda601f2","isrc":"GB8KE1758111","name":"Do You Want To Die","registered_at":"2026-06-09T16:57:56Z","spotify_id":"2EE8kmtpuYVzNjy9ID71Ez","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 0x0b0291043f021b48448cd817ce3e2b455e65ac65d92ce733e0883ec0eda601f2. 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/2EE8kmtpuYVzNjy9ID71Ez.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EE8kmtpuYVzNjy9ID71Ez.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0b0291043f021b48448cd817ce3e2b455e65ac65d92ce733e0883ec0eda601f2","isrc":"GB8KE1758111","name":"Do You Want To Die","registered_at":"2026-06-09T16:57:56Z","spotify_id":"2EE8kmtpuYVzNjy9ID71Ez","type":"track"}
track: Snakes Alive
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  explicit: false
  by artist: Serum
  by artist: Voltage
  in album: Strike Back LP
    type: MusicAlbum
    date published: 2017-12-26
  isrc code: GB8KE1758112
track: No Bumchin (Interlude)
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  duration: PT0M19S
  duration ms: 19200
  explicit: false
  by artist: Serum
  by artist: Voltage
  in album: Strike Back LP
    type: MusicAlbum
    date published: 2017-12-26
track: Bubbling Up
  type: MusicRecording
  duration: PT5M16S
  duration ms: 316800
  explicit: false
  by artist: Serum
  by artist: Voltage
  in album: Strike Back LP
    type: MusicAlbum
    date published: 2017-12-26
  isrc code: GB8KE1758114
track: Don't Know Why
  type: MusicRecording
  duration: PT5M41S
  duration ms: 341742
  explicit: false
  by artist: Serum
  by artist: Voltage
  in album: Strike Back LP
    type: MusicAlbum
    date published: 2017-12-26
  isrc code: GB8KE1758115
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:07:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaaa07598eceedda99e669de75a8a1c10cf522021ef9e9aa170861c5f675b7ccf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5WBrs9wKjYOQC0n1ZbfZck.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WBrs9wKjYOQC0n1ZbfZck
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa07598eceedda99e669de75a8a1c10cf522021ef9e9aa170861c5f675b7ccf. 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/5WBrs9wKjYOQC0n1ZbfZck.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WBrs9wKjYOQC0n1ZbfZck.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xaaa07598eceedda99e669de75a8a1c10cf522021ef9e9aa170861c5f675b7ccf","isrc":"GB8KE1758115","name":"Don't Know Why","registered_at":"2026-06-07T13:07:04Z","spotify_id":"5WBrs9wKjYOQC0n1ZbfZck","type":"track"}
track: Phase 1
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  duration: PT4M53S
  duration ms: 293181
  explicit: false
  by artist: Voltage
  by artist: Serum
  in album: Strike Back LP
    type: MusicAlbum
    date published: 2017-12-26
  isrc code: GB8KE1758116
track: Don't Come In
track: I Don't Like Cricket (Interlude)
track: Cricket Bat
track: Jackpot
track: Let Me Know
track: Sausage Hands (Interlude)
track: White Widow
track: Gumshoe

Don't Come In
type: MusicRecording
duration: PT3M4S
duration ms: 184615
explicit: false
by artist: Serum
by artist: Voltage
by artist: B Live
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758117
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T10:22:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43926bb3e7f7c8c205ab7a38dc6521431fdc85c9512c6e98b6460435074c06ba
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2YqwVWxgNqtmHr7Yfmv7V8.json
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43926bb3e7f7c8c205ab7a38dc6521431fdc85c9512c6e98b6460435074c06ba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YqwVWxgNqtmHr7Yfmv7V8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YqwVWxgNqtmHr7Yfmv7V8.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x43926bb3e7f7c8c205ab7a38dc6521431fdc85c9512c6e98b6460435074c06ba","isrc":"GB8KE1758117","name":"Don't Come In","registered_at":"2026-06-19T10:22:40Z","spotify_id":"2YqwVWxgNqtmHr7Yfmv7V8","type":"track"}

I Don't Like Cricket (Interlude)
type: MusicRecording
duration: PT0M24S
duration ms: 24521
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26

Cricket Bat
type: MusicRecording
duration: PT4M32S
duration ms: 272914
explicit: false
by artist: Serum
by artist: Voltage
by artist: MC Bassman
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758119
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:18:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80dc327dd45700ee0eb22c663d0a57abe5e7350e2a4b54c42a906376475aa701
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MgNzFqgNHLeW7H7ojiess
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80dc327dd45700ee0eb22c663d0a57abe5e7350e2a4b54c42a906376475aa701. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6MgNzFqgNHLeW7H7ojiess.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MgNzFqgNHLeW7H7ojiess.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x80dc327dd45700ee0eb22c663d0a57abe5e7350e2a4b54c42a906376475aa701","isrc":"GB8KE1758119","name":"Cricket Bat","registered_at":"2026-06-20T19:18:01Z","spotify_id":"6MgNzFqgNHLeW7H7ojiess","type":"track"}

Jackpot
type: MusicRecording
duration: PT4M31S
duration ms: 271186
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758120

Let Me Know
type: MusicRecording
duration: PT5M53S
duration ms: 353898
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758121

Sausage Hands (Interlude)
type: MusicRecording
duration: PT0M24S
duration ms: 24685
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26

White Widow
type: MusicRecording
duration: PT4M51S
duration ms: 291235
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758123

Gumshoe
type: MusicRecording
duration: PT5M45S
duration ms: 345000
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758124

Serum on Dread, Pt. 2
type: MusicAlbum
date published: 2011-08-22
track: Ammo Dump
  type: MusicRecording
  duration: PT5M42S
  duration ms: 342909
  explicit: false
  by artist: Serum
  in album: Serum on Dread, Pt. 2
    type: MusicAlbum
    date published: 2011-08-22
  isrc code: GBQZQ1101164
track: Only a Dream
  type: MusicRecording
  duration: PT6M54S
  duration ms: 414223
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    type: MusicAlbum
    date published: 2011-08-22
track: Dub Dread - VIP Mix
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  duration ms: 362109
  explicit: false
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    type: MusicAlbum
    date published: 2011-08-22
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track: Shaolin
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  duration: PT5M42S
  duration ms: 342909
  explicit: false
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    type: MusicAlbum
    date published: 2011-08-22
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track: Ammo Dump - Alternative Mix
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  duration: PT5M40S
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  explicit: false
  by artist: Serum
  in album: Serum on Dread, Pt. 2
    type: MusicAlbum
    date published: 2011-08-22
  isrc code: GBQZQ1101168

Serum on Dread, Pt. 1
type: MusicAlbum
date published: 2011-08-08
track: Dub Dread
  type: MusicRecording
  duration: PT5M42S
  duration ms: 342726
  explicit: false
  by artist: Serum
  in album: Serum on Dread, Pt. 1
    type: MusicAlbum
    date published: 2011-08-08
  isrc code: GBQZQ1101065
track: Computerised
  type: MusicRecording
  duration: PT7M2S
  duration ms: 422452
  explicit: false
  by artist: Serum
  in album: Serum on Dread, Pt. 1
    type: MusicAlbum
    date published: 2011-08-08
  isrc code: GBQZQ1101066
track: Girls Dem Want It - Serum VIP Mix
  type: MusicRecording
  duration: PT6M2S
  duration ms: 362631
  explicit: false
  by artist: Londons Most Wanted
  in album: Serum on Dread, Pt. 1
    type: MusicAlbum
    date published: 2011-08-08
  isrc code: GBQZQ1101067
track: Sing Time - Serum Remix
  type: MusicRecording
  duration: PT6M48S
  duration ms: 408267
  explicit: false
  by artist: The Terrorist
  by artist: Serum
  in album: Serum on Dread, Pt. 1
    type: MusicAlbum
    date published: 2011-08-08
  isrc code: GBQZQ1101068
track: Special Technique
  type: MusicRecording
  duration: PT6M37S
  duration ms: 397191
  explicit: false
  by artist: Serum
  in album: Serum on Dread, Pt. 1
    type: MusicAlbum
    date published: 2011-08-08
  isrc code: GBQZQ1101069

Catch The Pigeon / Dogz
type: MusicAlbum
date published: 2025-03-07
track: Catch The Pigeon
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274285
  explicit: false
  by artist: Serum
  by artist: DJ Pleasure
  in album: Catch The Pigeon / Dogz
    type: MusicAlbum
    date published: 2025-03-07
  isrc code: GB8KE2505391
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T01:37:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46466341fb5ad66f21cddb8e99cdbdb7af8ec986f4ed1cbc0c7806d399be30f9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/22BbFbqpothEpxvaycE8Ew.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22BbFbqpothEpxvaycE8Ew
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x46466341fb5ad66f21cddb8e99cdbdb7af8ec986f4ed1cbc0c7806d399be30f9","isrc":"GB8KE2505391","name":"Catch The Pigeon","registered_at":"2026-06-21T01:37:08Z","spotify_id":"22BbFbqpothEpxvaycE8Ew","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 0x46466341fb5ad66f21cddb8e99cdbdb7af8ec986f4ed1cbc0c7806d399be30f9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/22BbFbqpothEpxvaycE8Ew.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22BbFbqpothEpxvaycE8Ew.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x46466341fb5ad66f21cddb8e99cdbdb7af8ec986f4ed1cbc0c7806d399be30f9","isrc":"GB8KE2505391","name":"Catch The Pigeon","registered_at":"2026-06-21T01:37:08Z","spotify_id":"22BbFbqpothEpxvaycE8Ew","type":"track"}
track: Dogz
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268800
  explicit: false
  by artist: Serum
  by artist: DJ Pleasure
  in album: Catch The Pigeon / Dogz
    type: MusicAlbum
    date published: 2025-03-07
  isrc code: GB8KE2505392
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T20:37:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0fae589820a5983b98c6f78d6a3f02ebd000a1878ae387afb1f45dd2f4e900c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/16dRUuNO9VwBdaQn9KDAHx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16dRUuNO9VwBdaQn9KDAHx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0fae589820a5983b98c6f78d6a3f02ebd000a1878ae387afb1f45dd2f4e900c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/16dRUuNO9VwBdaQn9KDAHx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16dRUuNO9VwBdaQn9KDAHx.
    date published: 2026-07-02T05:09:12Z

Cut & Shut (Need For Mirrors Remix)
type: MusicAlbum
date published: 2025-01-03
track: Cut & Shut - Need For Mirrors Remix
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297882
  explicit: false
  by artist: Serum
  by artist: Need For Mirrors
  in album: Cut & Shut (Need For Mirrors Remix)
    type: MusicAlbum
    date published: 2025-01-03
  isrc code: UKK762582004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T01:32:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x84d63b64a7931e6e5c203d76e944cb957804e8de7518e740e11d5b7661cf645b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1bPCVq4ONv0VZyLZgRbcK5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bPCVq4ONv0VZyLZgRbcK5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x84d63b64a7931e6e5c203d76e944cb957804e8de7518e740e11d5b7661cf645b","isrc":"UKK762582004","name":"Cut & Shut - Need For Mirrors Remix","registered_at":"2026-06-21T01:32:49Z","spotify_id":"1bPCVq4ONv0VZyLZgRbcK5","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 0x84d63b64a7931e6e5c203d76e944cb957804e8de7518e740e11d5b7661cf645b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bPCVq4ONv0VZyLZgRbcK5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bPCVq4ONv0VZyLZgRbcK5.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x84d63b64a7931e6e5c203d76e944cb957804e8de7518e740e11d5b7661cf645b","isrc":"UKK762582004","name":"Cut & Shut - Need For Mirrors Remix","registered_at":"2026-06-21T01:32:49Z","spotify_id":"1bPCVq4ONv0VZyLZgRbcK5","type":"track"}

Serum's Gaff: Part 3
type: MusicAlbum
date published: 2024-12-13
track: Pain Train
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156342
  explicit: false
  by artist: Serum
  in album: Serum's Gaff: Part 3
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: UKK762451018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:57:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x068645b93f5e9ffa1958973ae8e7d321443d27ea64041010c4f4f7719e8fe7ab
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3ftZZvApWTJz0LtSwQzlxD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ftZZvApWTJz0LtSwQzlxD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x068645b93f5e9ffa1958973ae8e7d321443d27ea64041010c4f4f7719e8fe7ab","isrc":"UKK762451018","name":"Pain Train","registered_at":"2026-06-08T01:57:06Z","spotify_id":"3ftZZvApWTJz0LtSwQzlxD","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 0x068645b93f5e9ffa1958973ae8e7d321443d27ea64041010c4f4f7719e8fe7ab. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ftZZvApWTJz0LtSwQzlxD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ftZZvApWTJz0LtSwQzlxD.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x068645b93f5e9ffa1958973ae8e7d321443d27ea64041010c4f4f7719e8fe7ab","isrc":"UKK762451018","name":"Pain Train","registered_at":"2026-06-08T01:57:06Z","spotify_id":"3ftZZvApWTJz0LtSwQzlxD","type":"track"}
track: For The Gal Dem
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154971
  explicit: false
  by artist: Serum
  in album: Serum's Gaff: Part 3
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: UKK762452018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:31:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb52875300854e3929200112e42cc650f87cc2851c3739d1c9cb46b183b92174
  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/3spPYm5kRLtS9sfDd7C8Dv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3spPYm5kRLtS9sfDd7C8Dv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfb52875300854e3929200112e42cc650f87cc2851c3739d1c9cb46b183b92174","isrc":"UKK762452018","name":"For The Gal Dem","registered_at":"2026-06-08T18:31:58Z","spotify_id":"3spPYm5kRLtS9sfDd7C8Dv","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 0xfb52875300854e3929200112e42cc650f87cc2851c3739d1c9cb46b183b92174. 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/3spPYm5kRLtS9sfDd7C8Dv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3spPYm5kRLtS9sfDd7C8Dv.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xfb52875300854e3929200112e42cc650f87cc2851c3739d1c9cb46b183b92174","isrc":"UKK762452018","name":"For The Gal Dem","registered_at":"2026-06-08T18:31:58Z","spotify_id":"3spPYm5kRLtS9sfDd7C8Dv","type":"track"}
track: So Cold
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160465
  explicit: false
  by artist: Serum
  by artist: Basslayerz
  by artist: MC Spyda
  in album: Serum's Gaff: Part 3
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: UKK762450018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:50:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba5b5b9160b0247925005ae9d2b210ef8ad198b5739b143878427038f4b27c3c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Oa2brFHzWgG3h880fdua4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Oa2brFHzWgG3h880fdua4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xba5b5b9160b0247925005ae9d2b210ef8ad198b5739b143878427038f4b27c3c","isrc":"UKK762450018","name":"So Cold","registered_at":"2026-06-04T12:50:43Z","spotify_id":"3Oa2brFHzWgG3h880fdua4","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 0xba5b5b9160b0247925005ae9d2b210ef8ad198b5739b143878427038f4b27c3c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Oa2brFHzWgG3h880fdua4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Oa2brFHzWgG3h880fdua4.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xba5b5b9160b0247925005ae9d2b210ef8ad198b5739b143878427038f4b27c3c","isrc":"UKK762450018","name":"So Cold","registered_at":"2026-06-04T12:50:43Z","spotify_id":"3Oa2brFHzWgG3h880fdua4","type":"track"}
track: Thumbs Up
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288000
  explicit: false
  by artist: Serum
  in album: Serum's Gaff: Part 3
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: UKK762453018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T03:12:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x29183546c7bfbb2df23dee7c78fcfb3c1d499f310d24d1e01ae042c8b60fef41
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3bljZW6NmhAS8kZtaZ76jQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bljZW6NmhAS8kZtaZ76jQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x29183546c7bfbb2df23dee7c78fcfb3c1d499f310d24d1e01ae042c8b60fef41","isrc":"UKK762453018","name":"Thumbs Up","registered_at":"2026-06-20T03:12:00Z","spotify_id":"3bljZW6NmhAS8kZtaZ76jQ","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 0x29183546c7bfbb2df23dee7c78fcfb3c1d499f310d24d1e01ae042c8b60fef41. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3bljZW6NmhAS8kZtaZ76jQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bljZW6NmhAS8kZtaZ76jQ.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x29183546c7bfbb2df23dee7c78fcfb3c1d499f310d24d1e01ae042c8b60fef41","isrc":"UKK762453018","name":"Thumbs Up","registered_at":"2026-06-20T03:12:00Z","spotify_id":"3bljZW6NmhAS8kZtaZ76jQ","type":"track"}

So Cold
type: MusicAlbum
date published: 2024-11-29
track: So Cold
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160465
  explicit: false
  by artist: Serum
  by artist: Basslayerz
  by artist: MC Spyda
  in album: So Cold
    type: MusicAlbum
    date published: 2024-11-29
  isrc code: UKK762450018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:50:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba5b5b9160b0247925005ae9d2b210ef8ad198b5739b143878427038f4b27c3c
  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/2jicIbMJAn7grxb0PwaCyd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jicIbMJAn7grxb0PwaCyd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xba5b5b9160b0247925005ae9d2b210ef8ad198b5739b143878427038f4b27c3c","isrc":"UKK762450018","name":"So Cold","registered_at":"2026-06-04T12:50:43Z","spotify_id":"2jicIbMJAn7grxb0PwaCyd","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 0xba5b5b9160b0247925005ae9d2b210ef8ad198b5739b143878427038f4b27c3c. 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/2jicIbMJAn7grxb0PwaCyd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jicIbMJAn7grxb0PwaCyd.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xba5b5b9160b0247925005ae9d2b210ef8ad198b5739b143878427038f4b27c3c","isrc":"UKK762450018","name":"So Cold","registered_at":"2026-06-04T12:50:43Z","spotify_id":"2jicIbMJAn7grxb0PwaCyd","type":"track"}

Serum's Gaff: Part 2
type: MusicAlbum
date published: 2024-10-18
track: Manic Miner
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261573
  explicit: false
  by artist: Serum
  in album: Serum's Gaff: Part 2
    type: MusicAlbum
    date published: 2024-10-18
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T07:31:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b946d8ea2dfbe3515474152e8d3210a05c093641cfb2b600dd00f3ba696acfa
  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/1BInUSYRSism3j1mZfTpvT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BInUSYRSism3j1mZfTpvT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4b946d8ea2dfbe3515474152e8d3210a05c093641cfb2b600dd00f3ba696acfa","isrc":"UKK762452017","name":"Manic Miner","registered_at":"2026-06-09T07:31:02Z","spotify_id":"1BInUSYRSism3j1mZfTpvT","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 0x4b946d8ea2dfbe3515474152e8d3210a05c093641cfb2b600dd00f3ba696acfa. 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/1BInUSYRSism3j1mZfTpvT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BInUSYRSism3j1mZfTpvT.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4b946d8ea2dfbe3515474152e8d3210a05c093641cfb2b600dd00f3ba696acfa","isrc":"UKK762452017","name":"Manic Miner","registered_at":"2026-06-09T07:31:02Z","spotify_id":"1BInUSYRSism3j1mZfTpvT","type":"track"}
track: Drops
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154971
  explicit: false
  by artist: Serum
  in album: Serum's Gaff: Part 2
    type: MusicAlbum
    date published: 2024-10-18
  isrc code: UKK762453017
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T10:57:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x18cc9b98f2dbfcd0c6154b63f7bad90722afbc3198af721ad86deb2409130d14
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1Xg381Olg2A2zBAr6MKAQx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Xg381Olg2A2zBAr6MKAQx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cc9b98f2dbfcd0c6154b63f7bad90722afbc3198af721ad86deb2409130d14. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Xg381Olg2A2zBAr6MKAQx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Xg381Olg2A2zBAr6MKAQx.
    date published: 2026-07-02T03:55:08Z
track: Perfect
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199090
  explicit: false
  by artist: Serum
  by artist: Scrufizzer
  in album: Serum's Gaff: Part 2
    type: MusicAlbum
    date published: 2024-10-18
  isrc code: UKK762450017
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:02:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x745200ddf9555c694b5569766b050148f6d8f00c0605951a16500640a0647e20
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2VzmfCeeI9P6fNyma4Ger1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VzmfCeeI9P6fNyma4Ger1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745200ddf9555c694b5569766b050148f6d8f00c0605951a16500640a0647e20. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2VzmfCeeI9P6fNyma4Ger1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VzmfCeeI9P6fNyma4Ger1.
    date published: 2026-07-02T05:09:12Z
track: Waltzer
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244114
  explicit: false
  by artist: Serum
  in album: Serum's Gaff: Part 2
    type: MusicAlbum
    date published: 2024-10-18
  isrc code: UKK762454017
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T23:54:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2c946f21f081a76156035e614883e2227e4b7da4079caa8c397560a93d096c2c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1pSwPOP2pUvH5SncQHHJHT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pSwPOP2pUvH5SncQHHJHT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c946f21f081a76156035e614883e2227e4b7da4079caa8c397560a93d096c2c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1pSwPOP2pUvH5SncQHHJHT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pSwPOP2pUvH5SncQHHJHT.
    date published: 2026-07-02T03:30:09Z

Perfect
type: MusicAlbum
date published: 2024-10-04
track: Perfect
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199090
  explicit: false
  by artist: Serum
  by artist: Scrufizzer
  in album: Perfect
    type: MusicAlbum
    date published: 2024-10-04
  isrc code: UKK762450017
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:02:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x745200ddf9555c694b5569766b050148f6d8f00c0605951a16500640a0647e20
  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/212snhBRVS4zmxEILBd7K1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/212snhBRVS4zmxEILBd7K1
  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 0x745200ddf9555c694b5569766b050148f6d8f00c0605951a16500640a0647e20. 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/212snhBRVS4zmxEILBd7K1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/212snhBRVS4zmxEILBd7K1.
    date published: 2026-06-13T15:41:10Z
track: Malibu Sunset
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265568
  explicit: false
  by artist: Serum
  in album: Perfect
    type: MusicAlbum
    date published: 2024-10-04
  isrc code: UKK762451017
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T10:38:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0dac391e5a9c99106544d104dcc11e751698ad2a84fbdbf4746d9b3de6acb4e7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6bnOUAf9UNnInwqUTPcCLq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bnOUAf9UNnInwqUTPcCLq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0dac391e5a9c99106544d104dcc11e751698ad2a84fbdbf4746d9b3de6acb4e7","isrc":"UKK762451017","name":"Malibu Sunset","registered_at":"2026-06-19T10:38:49Z","spotify_id":"6bnOUAf9UNnInwqUTPcCLq","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 0x0dac391e5a9c99106544d104dcc11e751698ad2a84fbdbf4746d9b3de6acb4e7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6bnOUAf9UNnInwqUTPcCLq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bnOUAf9UNnInwqUTPcCLq.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0dac391e5a9c99106544d104dcc11e751698ad2a84fbdbf4746d9b3de6acb4e7","isrc":"UKK762451017","name":"Malibu Sunset","registered_at":"2026-06-19T10:38:49Z","spotify_id":"6bnOUAf9UNnInwqUTPcCLq","type":"track"}

Ain't No Way 2024 (Badger Remix)
type: MusicAlbum
date published: 2024-09-19
track: Ain't No Way 2024 - Badger Remix
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Serum
  by artist: The Riddler
  by artist: Badger
  in album: Ain't No Way 2024 (Badger Remix)
    type: MusicAlbum
    date published: 2024-09-19
  isrc code: UKK762451014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:03:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x415a3dfc937489867a320a7dc547c4132b473c4142006114f0a9350851992730
  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/53Li5rh0X1lDALehdJEPqa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53Li5rh0X1lDALehdJEPqa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x415a3dfc937489867a320a7dc547c4132b473c4142006114f0a9350851992730","isrc":"UKK762451014","name":"Ain't No Way 2024 - Badger Remix","registered_at":"2026-06-06T17:03:39Z","spotify_id":"53Li5rh0X1lDALehdJEPqa","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 0x415a3dfc937489867a320a7dc547c4132b473c4142006114f0a9350851992730. 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/53Li5rh0X1lDALehdJEPqa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53Li5rh0X1lDALehdJEPqa.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x415a3dfc937489867a320a7dc547c4132b473c4142006114f0a9350851992730","isrc":"UKK762451014","name":"Ain't No Way 2024 - Badger Remix","registered_at":"2026-06-06T17:03:39Z","spotify_id":"53Li5rh0X1lDALehdJEPqa","type":"track"}
track: Ain't No Way 2024
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178285
  explicit: false
  by artist: Serum
  by artist: The Riddler
  in album: Ain't No Way 2024 (Badger Remix)
    type: MusicAlbum
    date published: 2024-09-19
  isrc code: UKK762450014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:42:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe7344fe75e30bd77d35dd6baf551fac63f54aa1aee0f5765e87863eadd127acb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0sdWQ9KxMkk0kntJXUt1hp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sdWQ9KxMkk0kntJXUt1hp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe7344fe75e30bd77d35dd6baf551fac63f54aa1aee0f5765e87863eadd127acb","isrc":"UKK762450014","name":"Ain't No Way 2024","registered_at":"2026-06-04T13:42:57Z","spotify_id":"0sdWQ9KxMkk0kntJXUt1hp","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 0xe7344fe75e30bd77d35dd6baf551fac63f54aa1aee0f5765e87863eadd127acb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0sdWQ9KxMkk0kntJXUt1hp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sdWQ9KxMkk0kntJXUt1hp.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe7344fe75e30bd77d35dd6baf551fac63f54aa1aee0f5765e87863eadd127acb","isrc":"UKK762450014","name":"Ain't No Way 2024","registered_at":"2026-06-04T13:42:57Z","spotify_id":"0sdWQ9KxMkk0kntJXUt1hp","type":"track"}

Peak (Serum Remix)
type: MusicAlbum
date published: 2024-09-13
track: Peak - Serum Remix
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199090
  explicit: false
  by artist: Rockwell
  by artist: Novelist
  by artist: Serum
  in album: Peak (Serum Remix)
    type: MusicAlbum
    date published: 2024-09-13
  isrc code: GBKQU2478458
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T05:39:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x077ad0b67b183220840b13ef7c8070f05b6c45818285d799a659d7168888f1b5
  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/0AnrXxcc55u7i3jQZZbsqS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AnrXxcc55u7i3jQZZbsqS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x077ad0b67b183220840b13ef7c8070f05b6c45818285d799a659d7168888f1b5","isrc":"GBKQU2478458","name":"Peak - Serum Remix","registered_at":"2026-06-11T05:39:31Z","spotify_id":"0AnrXxcc55u7i3jQZZbsqS","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 0x077ad0b67b183220840b13ef7c8070f05b6c45818285d799a659d7168888f1b5. 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/0AnrXxcc55u7i3jQZZbsqS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AnrXxcc55u7i3jQZZbsqS.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x077ad0b67b183220840b13ef7c8070f05b6c45818285d799a659d7168888f1b5","isrc":"GBKQU2478458","name":"Peak - Serum Remix","registered_at":"2026-06-11T05:39:31Z","spotify_id":"0AnrXxcc55u7i3jQZZbsqS","type":"track"}

Serum's Gaff: Part 1
type: MusicAlbum
date published: 2024-08-22
track: Sabertooth
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266057
  explicit: false
  by artist: Serum
  in album: Serum's Gaff: Part 1
    type: MusicAlbum
    date published: 2024-08-22
  isrc code: UKK762450016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:47:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb41c871296a6614cf954a84c354b081aefee503dc781125310f9393c1e95d73e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4TSfQ48NY7MgI4VymerSGL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TSfQ48NY7MgI4VymerSGL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb41c871296a6614cf954a84c354b081aefee503dc781125310f9393c1e95d73e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4TSfQ48NY7MgI4VymerSGL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TSfQ48NY7MgI4VymerSGL.
    date published: 2026-07-02T03:55:08Z
track: Get 2 Know
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155454
  explicit: false
  by artist: Serum
  by artist: Redders
  in album: Serum's Gaff: Part 1
    type: MusicAlbum
    date published: 2024-08-22
  isrc code: UKK762451016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T19:44:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7af4333089d88490b95a7e5418ea03484e11b1965ee9a2d96eb5112454019edc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2nM9l8lXIGUhGSuRxiv66N.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nM9l8lXIGUhGSuRxiv66N
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7af4333089d88490b95a7e5418ea03484e11b1965ee9a2d96eb5112454019edc","isrc":"UKK762451016","name":"Get 2 Know","registered_at":"2026-06-08T19:44:49Z","spotify_id":"2nM9l8lXIGUhGSuRxiv66N","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 0x7af4333089d88490b95a7e5418ea03484e11b1965ee9a2d96eb5112454019edc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2nM9l8lXIGUhGSuRxiv66N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nM9l8lXIGUhGSuRxiv66N.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7af4333089d88490b95a7e5418ea03484e11b1965ee9a2d96eb5112454019edc","isrc":"UKK762451016","name":"Get 2 Know","registered_at":"2026-06-08T19:44:49Z","spotify_id":"2nM9l8lXIGUhGSuRxiv66N","type":"track"}
track: Stressed Out
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222171
  explicit: false
  by artist: Serum
  in album: Serum's Gaff: Part 1
    type: MusicAlbum
    date published: 2024-08-22
  isrc code: UKK762452016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T15:27:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xac9d2ec9df02532413ae0347591457e00e372ed3802f04561f48b76589cde2df
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/31fQO6UG0xAG8OWMtm7Kqp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31fQO6UG0xAG8OWMtm7Kqp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xac9d2ec9df02532413ae0347591457e00e372ed3802f04561f48b76589cde2df","isrc":"UKK762452016","name":"Stressed Out","registered_at":"2026-06-18T15:27:41Z","spotify_id":"31fQO6UG0xAG8OWMtm7Kqp","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 0xac9d2ec9df02532413ae0347591457e00e372ed3802f04561f48b76589cde2df. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/31fQO6UG0xAG8OWMtm7Kqp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31fQO6UG0xAG8OWMtm7Kqp.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xac9d2ec9df02532413ae0347591457e00e372ed3802f04561f48b76589cde2df","isrc":"UKK762452016","name":"Stressed Out","registered_at":"2026-06-18T15:27:41Z","spotify_id":"31fQO6UG0xAG8OWMtm7Kqp","type":"track"}
track: Maxwell
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220800
  explicit: false
  by artist: Serum
  in album: Serum's Gaff: Part 1
    type: MusicAlbum
    date published: 2024-08-22
  isrc code: UKK762453016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:17:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeda9ec703a2c73f784b10c258272e51951c33dfb06a049b694c52a3b22dd0dd5
  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/6bb66l6tdBvXdbqt9eGYXl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bb66l6tdBvXdbqt9eGYXl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeda9ec703a2c73f784b10c258272e51951c33dfb06a049b694c52a3b22dd0dd5. 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/6bb66l6tdBvXdbqt9eGYXl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bb66l6tdBvXdbqt9eGYXl.
    date published: 2026-06-13T12:53:06Z

Get 2 Know
type: MusicAlbum
date published: 2024-08-21
track: Get 2 Know
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155454
  explicit: false
  by artist: Serum
  by artist: Redders
  in album: Get 2 Know
    type: MusicAlbum
    date published: 2024-08-21
  isrc code: UKK762451016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T19:44:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7af4333089d88490b95a7e5418ea03484e11b1965ee9a2d96eb5112454019edc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7LVuduLO9p0DVtPQP2UHJl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LVuduLO9p0DVtPQP2UHJl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7af4333089d88490b95a7e5418ea03484e11b1965ee9a2d96eb5112454019edc","isrc":"UKK762451016","name":"Get 2 Know","registered_at":"2026-06-08T19:44:49Z","spotify_id":"7LVuduLO9p0DVtPQP2UHJl","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 0x7af4333089d88490b95a7e5418ea03484e11b1965ee9a2d96eb5112454019edc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7LVuduLO9p0DVtPQP2UHJl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LVuduLO9p0DVtPQP2UHJl.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x7af4333089d88490b95a7e5418ea03484e11b1965ee9a2d96eb5112454019edc","isrc":"UKK762451016","name":"Get 2 Know","registered_at":"2026-06-08T19:44:49Z","spotify_id":"7LVuduLO9p0DVtPQP2UHJl","type":"track"}

Sabertooth
type: MusicAlbum
date published: 2024-07-26
track: Sabertooth
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266057
  explicit: false
  by artist: Serum
  in album: Sabertooth
    type: MusicAlbum
    date published: 2024-07-26
  isrc code: UKK762450016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:47:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb41c871296a6614cf954a84c354b081aefee503dc781125310f9393c1e95d73e
  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/64s8GIvCDNvc18VwcFGoie.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64s8GIvCDNvc18VwcFGoie
  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 0xb41c871296a6614cf954a84c354b081aefee503dc781125310f9393c1e95d73e. 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/64s8GIvCDNvc18VwcFGoie.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64s8GIvCDNvc18VwcFGoie.
    date published: 2026-06-13T15:41:10Z

Good Morning Sunshine
type: MusicAlbum
date published: 2024-04-26
track: Jet Ski
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157714
  explicit: false
  by artist: Serum
  by artist: Inja
  in album: Good Morning Sunshine
    type: MusicAlbum
    date published: 2024-04-26
  isrc code: UKK762450015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:01:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5uxEYXPIshzQig3qvt8SCs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uxEYXPIshzQig3qvt8SCs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23","isrc":"UKK762450015","name":"Jet Ski","registered_at":"2026-06-10T02:01:25Z","spotify_id":"5uxEYXPIshzQig3qvt8SCs","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 0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5uxEYXPIshzQig3qvt8SCs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uxEYXPIshzQig3qvt8SCs.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23","isrc":"UKK762450015","name":"Jet Ski","registered_at":"2026-06-10T02:01:25Z","spotify_id":"5uxEYXPIshzQig3qvt8SCs","type":"track"}
track: Spray Tan
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155056
  explicit: false
  by artist: Serum
  by artist: Inja
  by artist: MC Spyda
  in album: Good Morning Sunshine
    type: MusicAlbum
    date published: 2024-04-26
  isrc code: UKK762450115
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T15:35:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3pDwI6yq8EaG9MdGGzuYQk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pDwI6yq8EaG9MdGGzuYQk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b","isrc":"UKK762450115","name":"Spray Tan","registered_at":"2026-06-10T15:35:27Z","spotify_id":"3pDwI6yq8EaG9MdGGzuYQk","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 0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3pDwI6yq8EaG9MdGGzuYQk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pDwI6yq8EaG9MdGGzuYQk.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b","isrc":"UKK762450115","name":"Spray Tan","registered_at":"2026-06-10T15:35:27Z","spotify_id":"3pDwI6yq8EaG9MdGGzuYQk","type":"track"}
track: Fantasia
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160412
  explicit: false
  by artist: Serum
  by artist: Inja
  in album: Good Morning Sunshine
    type: MusicAlbum
    date published: 2024-04-26
  isrc code: UKK762452015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T21:05:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c2ff80e13a370dff79538b77af8f47803b047edfba1f17c5b26b90cbb15b098
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6uB77rWts02AvHEhSlGfuD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uB77rWts02AvHEhSlGfuD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2ff80e13a370dff79538b77af8f47803b047edfba1f17c5b26b90cbb15b098. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6uB77rWts02AvHEhSlGfuD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uB77rWts02AvHEhSlGfuD.
    date published: 2026-07-08T03:20:19Z
track: Good Morning Sunshine
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181028
  explicit: false
  by artist: Serum
  by artist: Inja
  in album: Good Morning Sunshine
    type: MusicAlbum
    date published: 2024-04-26
  isrc code: UKK762453015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T13:13:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4CZ5Bya5anlMkhTv82g2dr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CZ5Bya5anlMkhTv82g2dr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d","isrc":"UKK762453015","name":"Good Morning Sunshine","registered_at":"2026-06-18T13:13:02Z","spotify_id":"4CZ5Bya5anlMkhTv82g2dr","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 0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4CZ5Bya5anlMkhTv82g2dr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CZ5Bya5anlMkhTv82g2dr.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d","isrc":"UKK762453015","name":"Good Morning Sunshine","registered_at":"2026-06-18T13:13:02Z","spotify_id":"4CZ5Bya5anlMkhTv82g2dr","type":"track"}

Spray Tan
type: MusicAlbum
date published: 2024-04-11
track: Spray Tan
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155056
  explicit: false
  by artist: Serum
  by artist: Inja
  by artist: MC Spyda
  in album: Spray Tan
    type: MusicAlbum
    date published: 2024-04-11
  isrc code: UKK762451015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:55:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3
  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/5x682qjnQOabE4nipPvkA1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5x682qjnQOabE4nipPvkA1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3","isrc":"UKK762451015","name":"Spray Tan","registered_at":"2026-06-04T12:55:06Z","spotify_id":"5x682qjnQOabE4nipPvkA1","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 0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3. 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/5x682qjnQOabE4nipPvkA1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5x682qjnQOabE4nipPvkA1.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3","isrc":"UKK762451015","name":"Spray Tan","registered_at":"2026-06-04T12:55:06Z","spotify_id":"5x682qjnQOabE4nipPvkA1","type":"track"}

Sleepwalking (Serum Remix)
type: MusicAlbum
date published: 2024-03-22
track: Sleepwalking - Serum Remix
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193103
  explicit: false
  by artist: Issey Cross
  by artist: Serum
  in album: Sleepwalking (Serum Remix)
    type: MusicAlbum
    date published: 2024-03-22
  isrc code: GBAHS2400122
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T00:46:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x048be4f450b4c44fad90511994b49d2cc4f2ac585b6a3b68818391000e973f72
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4AQoUl61keMGCIDzPw5SJ8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AQoUl61keMGCIDzPw5SJ8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x048be4f450b4c44fad90511994b49d2cc4f2ac585b6a3b68818391000e973f72","isrc":"GBAHS2400122","name":"Sleepwalking - Serum Remix","registered_at":"2026-06-23T00:46:54Z","spotify_id":"4AQoUl61keMGCIDzPw5SJ8","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 0x048be4f450b4c44fad90511994b49d2cc4f2ac585b6a3b68818391000e973f72. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4AQoUl61keMGCIDzPw5SJ8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AQoUl61keMGCIDzPw5SJ8.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x048be4f450b4c44fad90511994b49d2cc4f2ac585b6a3b68818391000e973f72","isrc":"GBAHS2400122","name":"Sleepwalking - Serum Remix","registered_at":"2026-06-23T00:46:54Z","spotify_id":"4AQoUl61keMGCIDzPw5SJ8","type":"track"}

Wasted Youth (feat. Cat Burns) [Serum Remix]
type: MusicAlbum
date published: 2024-03-08
track: Wasted Youth (feat. Cat Burns) - Serum Remix
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181363
  explicit: false
  by artist: goddard.
  by artist: Cat Burns
  by artist: Serum
  in album: Wasted Youth (feat. Cat Burns) [Serum Remix]
    type: MusicAlbum
    date published: 2024-03-08
  isrc code: GBAHS2400103
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T15:33:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3ed764e2a1c2f35d3d164b956cfbddebd5a1d20ebf5fe6b90321fc7053912d80
  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/5Q9pbjHnK93wOklfozD73E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Q9pbjHnK93wOklfozD73E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3ed764e2a1c2f35d3d164b956cfbddebd5a1d20ebf5fe6b90321fc7053912d80","isrc":"GBAHS2400103","name":"Wasted Youth (feat. Cat Burns) - Serum Remix","registered_at":"2026-06-09T15:33:50Z","spotify_id":"5Q9pbjHnK93wOklfozD73E","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 0x3ed764e2a1c2f35d3d164b956cfbddebd5a1d20ebf5fe6b90321fc7053912d80. 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/5Q9pbjHnK93wOklfozD73E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Q9pbjHnK93wOklfozD73E.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3ed764e2a1c2f35d3d164b956cfbddebd5a1d20ebf5fe6b90321fc7053912d80","isrc":"GBAHS2400103","name":"Wasted Youth (feat. Cat Burns) - Serum Remix","registered_at":"2026-06-09T15:33:50Z","spotify_id":"5Q9pbjHnK93wOklfozD73E","type":"track"}

Straight Up Dad Sh*t: Vol 1
type: MusicAlbum
date published: 2024-03-01
track: Pum Pum Rule
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222171
  explicit: false
  by artist: Serum
  by artist: Voltage
  in album: Straight Up Dad Sh*t: Vol 1
    type: MusicAlbum
    date published: 2024-03-01
  isrc code: UKK762469001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T07:14:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x67c033167f8904c919d9caebdc6e1c7b9f4f80ee1bb89859885426a01b024360
  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/5M61iPUlilkFDpig94P6Da.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5M61iPUlilkFDpig94P6Da
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x67c033167f8904c919d9caebdc6e1c7b9f4f80ee1bb89859885426a01b024360","isrc":"UKK762469001","name":"Pum Pum Rule","registered_at":"2026-06-07T07:14:06Z","spotify_id":"5M61iPUlilkFDpig94P6Da","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 0x67c033167f8904c919d9caebdc6e1c7b9f4f80ee1bb89859885426a01b024360. 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/5M61iPUlilkFDpig94P6Da.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5M61iPUlilkFDpig94P6Da.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x67c033167f8904c919d9caebdc6e1c7b9f4f80ee1bb89859885426a01b024360","isrc":"UKK762469001","name":"Pum Pum Rule","registered_at":"2026-06-07T07:14:06Z","spotify_id":"5M61iPUlilkFDpig94P6Da","type":"track"}
track: Metamorphis
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288000
  explicit: false
  by artist: Serum
  by artist: Voltage
  in album: Straight Up Dad Sh*t: Vol 1
    type: MusicAlbum
    date published: 2024-03-01
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x071b64bcbddd4ef8d05dfb3a72aedbc911993a976fbce1c94e5ff2f912ad537b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1S2Fj2UnO85O5lJ4UzlGI8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S2Fj2UnO85O5lJ4UzlGI8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071b64bcbddd4ef8d05dfb3a72aedbc911993a976fbce1c94e5ff2f912ad537b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1S2Fj2UnO85O5lJ4UzlGI8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S2Fj2UnO85O5lJ4UzlGI8.
    date published: 2026-07-02T03:30:09Z

Voice Notes (Serum Remix)
type: MusicAlbum
date published: 2024-02-01
track: Voice Notes - Serum Remix
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200914
  explicit: false
  by artist: Voltage
  by artist: Serum
  in album: Voice Notes (Serum Remix)
    type: MusicAlbum
    date published: 2024-02-01
  isrc code: GB8KE2401103
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:52:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x210ebd06d2f90ba1c2be3bc23fe3a2f04479c28a966ef5c203685f03dbe467b7
  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/1NVL8oWm4cTJacFpkPbGNB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NVL8oWm4cTJacFpkPbGNB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x210ebd06d2f90ba1c2be3bc23fe3a2f04479c28a966ef5c203685f03dbe467b7","isrc":"GB8KE2401103","name":"Voice Notes - Serum Remix","registered_at":"2026-06-05T04:52:22Z","spotify_id":"1NVL8oWm4cTJacFpkPbGNB","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 0x210ebd06d2f90ba1c2be3bc23fe3a2f04479c28a966ef5c203685f03dbe467b7. 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/1NVL8oWm4cTJacFpkPbGNB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NVL8oWm4cTJacFpkPbGNB.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x210ebd06d2f90ba1c2be3bc23fe3a2f04479c28a966ef5c203685f03dbe467b7","isrc":"GB8KE2401103","name":"Voice Notes - Serum Remix","registered_at":"2026-06-05T04:52:22Z","spotify_id":"1NVL8oWm4cTJacFpkPbGNB","type":"track"}

Ain't No Way 2024
type: MusicAlbum
date published: 2024-01-05
track: Ain't No Way 2024
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178285
  explicit: false
  by artist: Serum
  by artist: The Riddler
  in album: Ain't No Way 2024
    type: MusicAlbum
    date published: 2024-01-05
  isrc code: UKK762450014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:42:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe7344fe75e30bd77d35dd6baf551fac63f54aa1aee0f5765e87863eadd127acb
  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/1q2g5JzocfqSK0GIIABpmq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1q2g5JzocfqSK0GIIABpmq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe7344fe75e30bd77d35dd6baf551fac63f54aa1aee0f5765e87863eadd127acb","isrc":"UKK762450014","name":"Ain't No Way 2024","registered_at":"2026-06-04T13:42:57Z","spotify_id":"1q2g5JzocfqSK0GIIABpmq","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 0xe7344fe75e30bd77d35dd6baf551fac63f54aa1aee0f5765e87863eadd127acb. 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/1q2g5JzocfqSK0GIIABpmq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1q2g5JzocfqSK0GIIABpmq.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe7344fe75e30bd77d35dd6baf551fac63f54aa1aee0f5765e87863eadd127acb","isrc":"UKK762450014","name":"Ain't No Way 2024","registered_at":"2026-06-04T13:42:57Z","spotify_id":"1q2g5JzocfqSK0GIIABpmq","type":"track"}

Make It Right (feat. Khazali)
type: MusicAlbum
date published: 2023-12-08
track: Make It Right (feat. Khazali)
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178285
  explicit: false
  by artist: MONSS
  by artist: Serum
  by artist: Khazali
  in album: Make It Right (feat. Khazali)
    type: MusicAlbum
    date published: 2023-12-08
  isrc code: US38Y2310333
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:39:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x61b68d7342bc35f6db8105980f090021efcd31bd31d09476111c6b43bfdfac4e
  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/0SbB5sWWZAMBW6hEO4Tz2n.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SbB5sWWZAMBW6hEO4Tz2n
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x61b68d7342bc35f6db8105980f090021efcd31bd31d09476111c6b43bfdfac4e","isrc":"US38Y2310333","name":"Make It Right (feat. Khazali)","registered_at":"2026-06-04T12:39:27Z","spotify_id":"0SbB5sWWZAMBW6hEO4Tz2n","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 0x61b68d7342bc35f6db8105980f090021efcd31bd31d09476111c6b43bfdfac4e. 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/0SbB5sWWZAMBW6hEO4Tz2n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SbB5sWWZAMBW6hEO4Tz2n.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x61b68d7342bc35f6db8105980f090021efcd31bd31d09476111c6b43bfdfac4e","isrc":"US38Y2310333","name":"Make It Right (feat. Khazali)","registered_at":"2026-06-04T12:39:27Z","spotify_id":"0SbB5sWWZAMBW6hEO4Tz2n","type":"track"}

On Your Mind (Serum Remix)
type: MusicAlbum
date published: 2023-06-09
track: On Your Mind - Serum Remix
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156343
  explicit: false
  by artist: MONSS
  by artist: Serum
  in album: On Your Mind (Serum Remix)
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: US39N2305698
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:44:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68cc41f3f14f11c08689a62118e9aa02d05c9b14daedbc1bfb2d7af21eff04e5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3RB95m37mYassml8rU9Dww.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RB95m37mYassml8rU9Dww
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x68cc41f3f14f11c08689a62118e9aa02d05c9b14daedbc1bfb2d7af21eff04e5","isrc":"US39N2305698","name":"On Your Mind - Serum Remix","registered_at":"2026-06-07T11:44:17Z","spotify_id":"3RB95m37mYassml8rU9Dww","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 0x68cc41f3f14f11c08689a62118e9aa02d05c9b14daedbc1bfb2d7af21eff04e5. 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/3RB95m37mYassml8rU9Dww.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RB95m37mYassml8rU9Dww.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x68cc41f3f14f11c08689a62118e9aa02d05c9b14daedbc1bfb2d7af21eff04e5","isrc":"US39N2305698","name":"On Your Mind - Serum Remix","registered_at":"2026-06-07T11:44:17Z","spotify_id":"3RB95m37mYassml8rU9Dww","type":"track"}
track: On Your Mind
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197832
  explicit: false
  by artist: MONSS
  in album: On Your Mind (Serum Remix)
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: US39N2300126

Natty Love (Serum VIP)
type: MusicAlbum
date published: 2023-03-31
track: Natty Love - Serum VIP
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179310
  explicit: false
  by artist: Voltage
  by artist: Sweetie Irie
  by artist: Serum
  in album: Natty Love (Serum VIP)
    type: MusicAlbum
    date published: 2023-03-31
  isrc code: GBCJY2300383
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T04:37:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba080d75d220f3003ca60c59cfa09ee51ebbe4a483fee5295c353b7476926790
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1Dzk8riOZtWUiqsNKmJL1q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Dzk8riOZtWUiqsNKmJL1q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xba080d75d220f3003ca60c59cfa09ee51ebbe4a483fee5295c353b7476926790","isrc":"GBCJY2300383","name":"Natty Love - Serum VIP","registered_at":"2026-06-23T04:37:26Z","spotify_id":"1Dzk8riOZtWUiqsNKmJL1q","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 0xba080d75d220f3003ca60c59cfa09ee51ebbe4a483fee5295c353b7476926790. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Dzk8riOZtWUiqsNKmJL1q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Dzk8riOZtWUiqsNKmJL1q.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xba080d75d220f3003ca60c59cfa09ee51ebbe4a483fee5295c353b7476926790","isrc":"GBCJY2300383","name":"Natty Love - Serum VIP","registered_at":"2026-06-23T04:37:26Z","spotify_id":"1Dzk8riOZtWUiqsNKmJL1q","type":"track"}

Shredder
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date published: 2023-02-10
track: Shredder
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159085
  explicit: false
  by artist: Serum
  in album: Shredder
    type: MusicAlbum
    date published: 2023-02-10
  isrc code: UKK762350013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T05:39:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x09ee1fea1618d3ec1cc46bb99425808aa6ac0ddf400f5685bef9d887f2d73ba1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0DP4NEI8HMcZpNzjpxh9o9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DP4NEI8HMcZpNzjpxh9o9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ee1fea1618d3ec1cc46bb99425808aa6ac0ddf400f5685bef9d887f2d73ba1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0DP4NEI8HMcZpNzjpxh9o9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DP4NEI8HMcZpNzjpxh9o9.
    date published: 2026-07-02T03:55:08Z

Ride The DX
type: MusicAlbum
date published: 2023-01-13
track: Ride The DX
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224914
  explicit: false
  by artist: Serum
  in album: Ride The DX
    type: MusicAlbum
    date published: 2023-01-13
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x635bedcb3d3c35ecbb78d16d8509af95fd36ef734cb753dde058c4522b137487
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2EEVgAbx68mT1iXmekafEs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EEVgAbx68mT1iXmekafEs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x635bedcb3d3c35ecbb78d16d8509af95fd36ef734cb753dde058c4522b137487","isrc":"UKK762350012","name":"Ride The DX","registered_at":"2026-06-21T01:35:37Z","spotify_id":"2EEVgAbx68mT1iXmekafEs","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 0x635bedcb3d3c35ecbb78d16d8509af95fd36ef734cb753dde058c4522b137487. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2EEVgAbx68mT1iXmekafEs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EEVgAbx68mT1iXmekafEs.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x635bedcb3d3c35ecbb78d16d8509af95fd36ef734cb753dde058c4522b137487","isrc":"UKK762350012","name":"Ride The DX","registered_at":"2026-06-21T01:35:37Z","spotify_id":"2EEVgAbx68mT1iXmekafEs","type":"track"}

Wave Riders
type: MusicAlbum
date published: 2022-11-11
track: Wave Riders - Extended Mix
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283146
  explicit: false
  by artist: Serum
  in album: Wave Riders
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: UKK762250011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T01:28:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x186e3278bee9d6c9f9e2e550f620b844f0222e9980d60149eebc710222538e74
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3xFVfky4JmUwXopmb7FODG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xFVfky4JmUwXopmb7FODG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x186e3278bee9d6c9f9e2e550f620b844f0222e9980d60149eebc710222538e74","isrc":"UKK762250011","name":"Wave Riders - Extended Mix","registered_at":"2026-06-21T01:28:17Z","spotify_id":"3xFVfky4JmUwXopmb7FODG","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 0x186e3278bee9d6c9f9e2e550f620b844f0222e9980d60149eebc710222538e74. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3xFVfky4JmUwXopmb7FODG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xFVfky4JmUwXopmb7FODG.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x186e3278bee9d6c9f9e2e550f620b844f0222e9980d60149eebc710222538e74","isrc":"UKK762250011","name":"Wave Riders - Extended Mix","registered_at":"2026-06-21T01:28:17Z","spotify_id":"3xFVfky4JmUwXopmb7FODG","type":"track"}
track: Wave Riders
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155056
  explicit: false
  by artist: Serum
  in album: Wave Riders
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: UKK762251011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T07:13:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5be6568eb4a23bc2f60454d59160766826ecd9f157e104a9ae67798a7d74cc4f
  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/1IauFr1jgPnlFukr9fBbnR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IauFr1jgPnlFukr9fBbnR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5be6568eb4a23bc2f60454d59160766826ecd9f157e104a9ae67798a7d74cc4f","isrc":"UKK762251011","name":"Wave Riders","registered_at":"2026-06-07T07:13:32Z","spotify_id":"1IauFr1jgPnlFukr9fBbnR","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 0x5be6568eb4a23bc2f60454d59160766826ecd9f157e104a9ae67798a7d74cc4f. 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/1IauFr1jgPnlFukr9fBbnR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IauFr1jgPnlFukr9fBbnR.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x5be6568eb4a23bc2f60454d59160766826ecd9f157e104a9ae67798a7d74cc4f","isrc":"UKK762251011","name":"Wave Riders","registered_at":"2026-06-07T07:13:32Z","spotify_id":"1IauFr1jgPnlFukr9fBbnR","type":"track"}

Chop House (VIP)
type: MusicAlbum
date published: 2022-10-14
track: Chop House - VIP
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269132
  explicit: false
  by artist: Serum
  in album: Chop House (VIP)
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: UKK762250010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T05:36:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc4ed08f15d8d92b2fc0351d6111ab92840ef1b605f7128d2b9f997eb4b7625d2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0Od8RiNtqy2pxWvdZQHV2e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Od8RiNtqy2pxWvdZQHV2e
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc4ed08f15d8d92b2fc0351d6111ab92840ef1b605f7128d2b9f997eb4b7625d2","isrc":"UKK762250010","name":"Chop House - VIP","registered_at":"2026-06-20T05:36:33Z","spotify_id":"0Od8RiNtqy2pxWvdZQHV2e","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 0xc4ed08f15d8d92b2fc0351d6111ab92840ef1b605f7128d2b9f997eb4b7625d2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Od8RiNtqy2pxWvdZQHV2e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Od8RiNtqy2pxWvdZQHV2e.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xc4ed08f15d8d92b2fc0351d6111ab92840ef1b605f7128d2b9f997eb4b7625d2","isrc":"UKK762250010","name":"Chop House - VIP","registered_at":"2026-06-20T05:36:33Z","spotify_id":"0Od8RiNtqy2pxWvdZQHV2e","type":"track"}

Little Things (Serum Remix)
type: MusicAlbum
date published: 2022-09-30
track: Little Things - Serum Remix
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179310
  explicit: false
  by artist: Sigma
  by artist: Queen Millz
  by artist: Serum
  in album: Little Things (Serum Remix)
    type: MusicAlbum
    date published: 2022-09-30
  isrc code: GBSXS2200277
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T10:02:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x534a37025ba4a96ccd0080d1ebd2879dc645bf96d1d7f8c31c775dec742a023d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4h7gxN9aDte79sfy8VKGoN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h7gxN9aDte79sfy8VKGoN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x534a37025ba4a96ccd0080d1ebd2879dc645bf96d1d7f8c31c775dec742a023d","isrc":"GBSXS2200277","name":"Little Things - Serum Remix","registered_at":"2026-06-19T10:02:56Z","spotify_id":"4h7gxN9aDte79sfy8VKGoN","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 0x534a37025ba4a96ccd0080d1ebd2879dc645bf96d1d7f8c31c775dec742a023d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4h7gxN9aDte79sfy8VKGoN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h7gxN9aDte79sfy8VKGoN.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x534a37025ba4a96ccd0080d1ebd2879dc645bf96d1d7f8c31c775dec742a023d","isrc":"GBSXS2200277","name":"Little Things - Serum Remix","registered_at":"2026-06-19T10:02:56Z","spotify_id":"4h7gxN9aDte79sfy8VKGoN","type":"track"}

Titanic
type: MusicAlbum
date published: 2022-09-02
track: Titanic
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273882
  explicit: false
  by artist: Serum
  by artist: Need For Mirrors
  in album: Titanic
    type: MusicAlbum
    date published: 2022-09-02
  isrc code: UKK762250009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T20:37:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x448c95464f1eab9bef3d26b081567e1c8a55cb21b492e1e96918c4691f661e9a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1O59ZsfIFEmmdIZ7MfvGEz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1O59ZsfIFEmmdIZ7MfvGEz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448c95464f1eab9bef3d26b081567e1c8a55cb21b492e1e96918c4691f661e9a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1O59ZsfIFEmmdIZ7MfvGEz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1O59ZsfIFEmmdIZ7MfvGEz.
    date published: 2026-07-02T05:09:12Z

Spray Tan
type: MusicRecording
duration: PT2M35S
duration ms: 155056
explicit: false
by artist: Serum
by artist: Inja
by artist: MC Spyda
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762451015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:55:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3
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/3bkFFAWobMhwBT7V7GswaH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bkFFAWobMhwBT7V7GswaH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3","isrc":"UKK762451015","name":"Spray Tan","registered_at":"2026-06-04T12:55:06Z","spotify_id":"3bkFFAWobMhwBT7V7GswaH","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 0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3. 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/3bkFFAWobMhwBT7V7GswaH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bkFFAWobMhwBT7V7GswaH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xae6035aa0726987dfec6ce8209e4936adc928d2c0294293d6eb60664a5740db3","isrc":"UKK762451015","name":"Spray Tan","registered_at":"2026-06-04T12:55:06Z","spotify_id":"3bkFFAWobMhwBT7V7GswaH","type":"track"}

Don't Know Why
type: MusicRecording
duration: PT5M41S
duration ms: 341742
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:07:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaaa07598eceedda99e669de75a8a1c10cf522021ef9e9aa170861c5f675b7ccf
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/5WBrs9wKjYOQC0n1ZbfZck.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WBrs9wKjYOQC0n1ZbfZck
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaaa07598eceedda99e669de75a8a1c10cf522021ef9e9aa170861c5f675b7ccf","isrc":"GB8KE1758115","name":"Don't Know Why","registered_at":"2026-06-07T13:07:04Z","spotify_id":"5WBrs9wKjYOQC0n1ZbfZck","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 0xaaa07598eceedda99e669de75a8a1c10cf522021ef9e9aa170861c5f675b7ccf. 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/5WBrs9wKjYOQC0n1ZbfZck.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WBrs9wKjYOQC0n1ZbfZck.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xaaa07598eceedda99e669de75a8a1c10cf522021ef9e9aa170861c5f675b7ccf","isrc":"GB8KE1758115","name":"Don't Know Why","registered_at":"2026-06-07T13:07:04Z","spotify_id":"5WBrs9wKjYOQC0n1ZbfZck","type":"track"}

Do You Want To Die
type: MusicRecording
duration: PT5M12S
duration ms: 312272
explicit: false
by artist: Serum
by artist: Voltage
by artist: MC Bassman
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758111
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:57:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b0291043f021b48448cd817ce3e2b455e65ac65d92ce733e0883ec0eda601f2
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/2EE8kmtpuYVzNjy9ID71Ez.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EE8kmtpuYVzNjy9ID71Ez
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b0291043f021b48448cd817ce3e2b455e65ac65d92ce733e0883ec0eda601f2","isrc":"GB8KE1758111","name":"Do You Want To Die","registered_at":"2026-06-09T16:57:56Z","spotify_id":"2EE8kmtpuYVzNjy9ID71Ez","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 0x0b0291043f021b48448cd817ce3e2b455e65ac65d92ce733e0883ec0eda601f2. 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/2EE8kmtpuYVzNjy9ID71Ez.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EE8kmtpuYVzNjy9ID71Ez.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0b0291043f021b48448cd817ce3e2b455e65ac65d92ce733e0883ec0eda601f2","isrc":"GB8KE1758111","name":"Do You Want To Die","registered_at":"2026-06-09T16:57:56Z","spotify_id":"2EE8kmtpuYVzNjy9ID71Ez","type":"track"}

Jet Ski
type: MusicRecording
duration: PT2M37S
duration ms: 157714
explicit: false
by artist: Serum
by artist: Inja
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762450015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T02:01:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23
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/1DMJb6DIes1SuPI7w6y5DO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DMJb6DIes1SuPI7w6y5DO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23","isrc":"UKK762450015","name":"Jet Ski","registered_at":"2026-06-10T02:01:25Z","spotify_id":"1DMJb6DIes1SuPI7w6y5DO","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 0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23. 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/1DMJb6DIes1SuPI7w6y5DO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DMJb6DIes1SuPI7w6y5DO.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x92ec521fc096309f1fe8e5041de001178960339dddae3a6bcf6acf96c3428f23","isrc":"UKK762450015","name":"Jet Ski","registered_at":"2026-06-10T02:01:25Z","spotify_id":"1DMJb6DIes1SuPI7w6y5DO","type":"track"}

Spray Tan - Extended Mix
type: MusicRecording
duration: PT3M16S
duration ms: 196853
explicit: false
by artist: Serum
by artist: Inja
by artist: MC Spyda
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762450115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T15:35:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/734s4N3qdABA4CLiRrKWJg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/734s4N3qdABA4CLiRrKWJg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b","isrc":"UKK762450115","name":"Spray Tan - Extended Mix","registered_at":"2026-06-10T15:35:27Z","spotify_id":"734s4N3qdABA4CLiRrKWJg","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 0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/734s4N3qdABA4CLiRrKWJg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/734s4N3qdABA4CLiRrKWJg.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x94fe471ffcfa2336e5adbc5c02f98fb11b0d1e621eff249b974542ffc4b02e4b","isrc":"UKK762450115","name":"Spray Tan - Extended Mix","registered_at":"2026-06-10T15:35:27Z","spotify_id":"734s4N3qdABA4CLiRrKWJg","type":"track"}

Fantasia
type: MusicRecording
duration: PT2M40S
duration ms: 160412
explicit: false
by artist: Serum
by artist: Inja
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762452015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T21:05:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c2ff80e13a370dff79538b77af8f47803b047edfba1f17c5b26b90cbb15b098
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6fTaHk8z4qIwafYBBYFC0z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fTaHk8z4qIwafYBBYFC0z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2ff80e13a370dff79538b77af8f47803b047edfba1f17c5b26b90cbb15b098. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fTaHk8z4qIwafYBBYFC0z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fTaHk8z4qIwafYBBYFC0z.
  date published: 2026-07-02T03:55:08Z

Good Morning Sunshine
type: MusicRecording
duration: PT3M1S
duration ms: 181028
explicit: false
by artist: Serum
by artist: Inja
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762453015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T13:13:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6DVWWkgUKGDGY3fdex20YU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DVWWkgUKGDGY3fdex20YU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d","isrc":"UKK762453015","name":"Good Morning Sunshine","registered_at":"2026-06-18T13:13:02Z","spotify_id":"6DVWWkgUKGDGY3fdex20YU","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 0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6DVWWkgUKGDGY3fdex20YU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DVWWkgUKGDGY3fdex20YU.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4d0a186a6e697626e89b3ef87bd239e1ee77b1d36618fed047d5ecbf1ab6bf7d","isrc":"UKK762453015","name":"Good Morning Sunshine","registered_at":"2026-06-18T13:13:02Z","spotify_id":"6DVWWkgUKGDGY3fdex20YU","type":"track"}

Don't Come In
type: MusicRecording
duration: PT3M4S
duration ms: 184615
explicit: false
by artist: Serum
by artist: Voltage
by artist: B Live
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758117
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T10:22:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43926bb3e7f7c8c205ab7a38dc6521431fdc85c9512c6e98b6460435074c06ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2YqwVWxgNqtmHr7Yfmv7V8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YqwVWxgNqtmHr7Yfmv7V8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43926bb3e7f7c8c205ab7a38dc6521431fdc85c9512c6e98b6460435074c06ba","isrc":"GB8KE1758117","name":"Don't Come In","registered_at":"2026-06-19T10:22:40Z","spotify_id":"2YqwVWxgNqtmHr7Yfmv7V8","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 0x43926bb3e7f7c8c205ab7a38dc6521431fdc85c9512c6e98b6460435074c06ba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YqwVWxgNqtmHr7Yfmv7V8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YqwVWxgNqtmHr7Yfmv7V8.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x43926bb3e7f7c8c205ab7a38dc6521431fdc85c9512c6e98b6460435074c06ba","isrc":"GB8KE1758117","name":"Don't Come In","registered_at":"2026-06-19T10:22:40Z","spotify_id":"2YqwVWxgNqtmHr7Yfmv7V8","type":"track"}

Cricket Bat
type: MusicRecording
duration: PT4M32S
duration ms: 272914
explicit: false
by artist: Serum
by artist: Voltage
by artist: MC Bassman
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758119
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:18:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80dc327dd45700ee0eb22c663d0a57abe5e7350e2a4b54c42a906376475aa701
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6MgNzFqgNHLeW7H7ojiess.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MgNzFqgNHLeW7H7ojiess
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80dc327dd45700ee0eb22c663d0a57abe5e7350e2a4b54c42a906376475aa701","isrc":"GB8KE1758119","name":"Cricket Bat","registered_at":"2026-06-20T19:18:01Z","spotify_id":"6MgNzFqgNHLeW7H7ojiess","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 0x80dc327dd45700ee0eb22c663d0a57abe5e7350e2a4b54c42a906376475aa701. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6MgNzFqgNHLeW7H7ojiess.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MgNzFqgNHLeW7H7ojiess.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x80dc327dd45700ee0eb22c663d0a57abe5e7350e2a4b54c42a906376475aa701","isrc":"GB8KE1758119","name":"Cricket Bat","registered_at":"2026-06-20T19:18:01Z","spotify_id":"6MgNzFqgNHLeW7H7ojiess","type":"track"}

Just A Fool
type: MusicRecording
duration: PT4M28S
duration ms: 268800
explicit: false
by artist: Dutta
by artist: Serum
in album: Just A Fool
  type: MusicAlbum
  date published: 2023-01-26
isrc code: UKK762360002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:29:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x371ab762c055b49810d4c1c93c70ae116c2041fb76fcbee9477bcf0d54c4e05e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2jD2mIPgoRv6rPILj0X4h0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jD2mIPgoRv6rPILj0X4h0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x371ab762c055b49810d4c1c93c70ae116c2041fb76fcbee9477bcf0d54c4e05e","isrc":"UKK762360002","name":"Just A Fool","registered_at":"2026-06-20T19:29:32Z","spotify_id":"2jD2mIPgoRv6rPILj0X4h0","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 0x371ab762c055b49810d4c1c93c70ae116c2041fb76fcbee9477bcf0d54c4e05e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2jD2mIPgoRv6rPILj0X4h0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jD2mIPgoRv6rPILj0X4h0.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x371ab762c055b49810d4c1c93c70ae116c2041fb76fcbee9477bcf0d54c4e05e","isrc":"UKK762360002","name":"Just A Fool","registered_at":"2026-06-20T19:29:32Z","spotify_id":"2jD2mIPgoRv6rPILj0X4h0","type":"track"}

Jet Ski - Instrumental DJ Mix
type: MusicRecording
duration: PT3M43S
duration ms: 223542
explicit: false
by artist: Serum
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762454015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T01:52:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x105512b48748253002a97919749b86123609698d5d7e948f2ddf6e871e8b5f34
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ioeHIi1wsBbU3EppsxbxQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ioeHIi1wsBbU3EppsxbxQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x105512b48748253002a97919749b86123609698d5d7e948f2ddf6e871e8b5f34","isrc":"UKK762454015","name":"Jet Ski - Instrumental DJ Mix","registered_at":"2026-06-23T01:52:03Z","spotify_id":"6ioeHIi1wsBbU3EppsxbxQ","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 0x105512b48748253002a97919749b86123609698d5d7e948f2ddf6e871e8b5f34. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ioeHIi1wsBbU3EppsxbxQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ioeHIi1wsBbU3EppsxbxQ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x105512b48748253002a97919749b86123609698d5d7e948f2ddf6e871e8b5f34","isrc":"UKK762454015","name":"Jet Ski - Instrumental DJ Mix","registered_at":"2026-06-23T01:52:03Z","spotify_id":"6ioeHIi1wsBbU3EppsxbxQ","type":"track"}

Spray Tan - Instrumental DJ Mix
type: MusicRecording
duration: PT4M0S
duration ms: 240000
explicit: false
by artist: Serum
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762455015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T22:41:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2c835a9561095fbfb866bc204215483f6fc19d5d4cd56b0fc583a421d2d2a7f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7zyDzdWOgLoef1EVlki1XM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zyDzdWOgLoef1EVlki1XM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb2c835a9561095fbfb866bc204215483f6fc19d5d4cd56b0fc583a421d2d2a7f","isrc":"UKK762455015","name":"Spray Tan - Instrumental DJ Mix","registered_at":"2026-06-22T22:41:01Z","spotify_id":"7zyDzdWOgLoef1EVlki1XM","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 0xb2c835a9561095fbfb866bc204215483f6fc19d5d4cd56b0fc583a421d2d2a7f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zyDzdWOgLoef1EVlki1XM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zyDzdWOgLoef1EVlki1XM.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb2c835a9561095fbfb866bc204215483f6fc19d5d4cd56b0fc583a421d2d2a7f","isrc":"UKK762455015","name":"Spray Tan - Instrumental DJ Mix","registered_at":"2026-06-22T22:41:01Z","spotify_id":"7zyDzdWOgLoef1EVlki1XM","type":"track"}

Gobstopper
type: MusicRecording
duration: PT4M48S
duration ms: 288813
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758110
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T21:09:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7c93eeb9a33fe4df950be8e03485b6c4aa000e6e4230f10eb9f2d4becdfa3a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5abjKS17MzixJYnS28d5Tg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5abjKS17MzixJYnS28d5Tg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c93eeb9a33fe4df950be8e03485b6c4aa000e6e4230f10eb9f2d4becdfa3a6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5abjKS17MzixJYnS28d5Tg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5abjKS17MzixJYnS28d5Tg.
  date published: 2026-07-02T03:55:08Z

Good Morning Sunshine - Instrumental DJ Mix
type: MusicRecording
duration: PT3M1S
duration ms: 181028
explicit: false
by artist: Serum
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762457015

Paradise
type: MusicRecording
duration: PT5M6S
duration ms: 306818
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758109

Fantasia - Instrumental DJ Mix
type: MusicRecording
duration: PT2M38S
duration ms: 158150
explicit: false
by artist: Serum
in album: Good Morning Sunshine: XL
  type: MusicAlbum
  date published: 2024-05-03
isrc code: UKK762456015

Bubbling Up
type: MusicRecording
duration: PT5M16S
duration ms: 316800
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758114

Snakes Alive
type: MusicRecording
duration: PT4M33S
duration ms: 273898
explicit: false
by artist: Serum
by artist: Voltage
in album: Strike Back LP
  type: MusicAlbum
  date published: 2017-12-26
isrc code: GB8KE1758112

Sing Time - Serum Remix
type: MusicRecording
duration: PT6M48S
duration ms: 408267
explicit: false
by artist: The Terrorist
by artist: Serum
in album: Serum on Dread, Pt. 1
  type: MusicAlbum
  date published: 2011-08-08
isrc code: GBQZQ1101068

Why You Waiting?
type: MusicRecording
duration: PT2M35S
duration ms: 155071
explicit: false
by artist: Doktor
by artist: Serum
by artist: Agent Sasco (Assassin)
in album: In The Red
  type: MusicAlbum
  date published: 2023-10-13
isrc code: GBCJY2300398
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T10:18:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b2066675de5740fcfb58a0aa1b53f61ca0865d09b81ed559587f0455a052573
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2NXkoCG80sG2eZzMchUKS3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NXkoCG80sG2eZzMchUKS3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b2066675de5740fcfb58a0aa1b53f61ca0865d09b81ed559587f0455a052573","isrc":"GBCJY2300398","name":"Why You Waiting?","registered_at":"2026-06-06T10:18:38Z","spotify_id":"2NXkoCG80sG2eZzMchUKS3","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 0x8b2066675de5740fcfb58a0aa1b53f61ca0865d09b81ed559587f0455a052573. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NXkoCG80sG2eZzMchUKS3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NXkoCG80sG2eZzMchUKS3.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x8b2066675de5740fcfb58a0aa1b53f61ca0865d09b81ed559587f0455a052573","isrc":"GBCJY2300398","name":"Why You Waiting?","registered_at":"2026-06-06T10:18:38Z","spotify_id":"2NXkoCG80sG2eZzMchUKS3","type":"track"}