Worst Party Ever
type: MusicGroup
genre: emo
genre: math rock
genre: midwest emo
popularity: 40
followers: 41780
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2ee6bf4ef5a8f5f6a1af249b8536d5f7ed78973d41699938b85bcb23b9d70b. 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/a8d05bb6-904d-43d9-9e06-ecd14a08216c.json and https://artists.proofprofile.net/proofs/artist/a8d05bb6-904d-43d9-9e06-ecd14a08216c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: Dartland
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  date published: 2021-12-17
  track: Prism on a Window
    type: MusicRecording
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    in album: Dartland
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    additional property: OTSVerificationAPI
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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 0x441152f96094734ddc5ba604a45de06e00056123c5b8a9c93dc6308c2db117f1. 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/6suZEL8JYtHSST1do3uNNl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6suZEL8JYtHSST1do3uNNl.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x441152f96094734ddc5ba604a45de06e00056123c5b8a9c93dc6308c2db117f1","isrc":"USA2P2148367","name":"Prism on a Window","registered_at":"2026-06-05T19:10:56Z","spotify_id":"6suZEL8JYtHSST1do3uNNl","type":"track"}
  track: Circle
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    in album: Dartland
      type: MusicAlbum
      date published: 2021-12-17
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    additional property: OTSVerificationAPI
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      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31BrfZrrzkmNWpYM8J3xOs
    additional property: OTSTimestamp
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    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 0x7a081b68bbe716969b7f06080d83aced1852ca6a4bb4dfdd4cc7d86c0ca76882. 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/31BrfZrrzkmNWpYM8J3xOs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31BrfZrrzkmNWpYM8J3xOs.
      date published: 2026-06-13T13:32:09Z
  track: Provenance
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    additional property: OTSRecordURL
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    additional property: OTSVerificationAPI
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    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 0x5bd12ae3b1f28ff86c541b67bd5fbcb78fb295afa2472db102a8ed9cfb56f719. 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/5cimMFFoI2caTATWIzlT9y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cimMFFoI2caTATWIzlT9y.
      date published: 2026-06-13T17:25:41Z
  track: Where’s Jack?
    type: MusicRecording
    duration: PT1M24S
    duration ms: 84684
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    by artist: Worst Party Ever
    in album: Dartland
      type: MusicAlbum
      date published: 2021-12-17
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    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: In Chamber
  track: Talk
  track: Beautiful Out
  track: AWLYD
  track: 3D Camera
  track: New God
  track: Natural
  track: Into the PÜR
album: Cool Year
album: Japan
album: Anthology
album: Beautiful Out
album: Prism on a Window
album: here, online
album: False Teeth
album: what about you?
album: Constant: All of the Time
album: Castleton Dr.
album: Castleton Dr. Remix
track: Cool Life
track: Prism on a Window
track: Circle
track: Provenance
track: Where’s Jack?
track: In Chamber
track: Talk
track: Beautiful Out
track: AWLYD
track: 3D Camera
track: New God
track: Natural
track: Into the PÜR
track: 3:67 AM
track: virtual goth
track: before you went to college
track: cool year
track: illinois
track: car
track: camping (alternate)

OTSHash
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OTSBitcoinBlock
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OTSBitcoinBlockVerifyURL
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OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/74wtYmeZuNS59vcNyQhLY5.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74wtYmeZuNS59vcNyQhLY5

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

OTSCanonicalRecord
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value: {"copyright_id":"0x72f63c0b44c673cc275a1bede8f60e4d51e4d386c3ff376f56d3c11794bbefe1","isrc":"USA2P2148959","name":"Where’s Jack?","registered_at":"2026-06-11T03:40:13Z","spotify_id":"74wtYmeZuNS59vcNyQhLY5","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 0x72f63c0b44c673cc275a1bede8f60e4d51e4d386c3ff376f56d3c11794bbefe1. 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/74wtYmeZuNS59vcNyQhLY5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74wtYmeZuNS59vcNyQhLY5.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x72f63c0b44c673cc275a1bede8f60e4d51e4d386c3ff376f56d3c11794bbefe1","isrc":"USA2P2148959","name":"Where’s Jack?","registered_at":"2026-06-11T03:40:13Z","spotify_id":"74wtYmeZuNS59vcNyQhLY5","type":"track"}

In Chamber
type: MusicRecording
duration: PT2M54S
duration ms: 174639
explicit: false
by artist: Worst Party Ever
in album: Dartland
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  date published: 2021-12-17
isrc code: USA2P2148964
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additional property: OTSBitcoinBlock
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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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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 0x8c74a915246ed56922c9555cd1cab1bb2000ad5efbdbb6cbe6165bacf20b9e86. 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/5D0pMMnfqWHfC62LQpfZhV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5D0pMMnfqWHfC62LQpfZhV.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8c74a915246ed56922c9555cd1cab1bb2000ad5efbdbb6cbe6165bacf20b9e86","isrc":"USA2P2148964","name":"In Chamber","registered_at":"2026-06-20T15:59:21Z","spotify_id":"5D0pMMnfqWHfC62LQpfZhV","type":"track"}

Talk
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duration: PT1M21S
duration ms: 81449
explicit: false
by artist: Worst Party Ever
in album: Dartland
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isrc code: USA2P2148967
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aTFewUr8QzyJRmEvYkweQ
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. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfdddbfa11eda92a95fbeaa47054fd5f573bc299db71dbf91f838a68b1a2c5c3. 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/3aTFewUr8QzyJRmEvYkweQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aTFewUr8QzyJRmEvYkweQ.
  date published: 2026-06-13T17:25:41Z

Beautiful Out
type: MusicRecording
duration: PT2M19S
duration ms: 139570
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148966
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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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 0x3be8cc614017c468026c431d7109b2765e57c62956e1af719e5bbb655cc5679f. 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/27WhRmNQEqFCqkefuDnmaK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27WhRmNQEqFCqkefuDnmaK.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x3be8cc614017c468026c431d7109b2765e57c62956e1af719e5bbb655cc5679f","isrc":"USA2P2148966","name":"Beautiful Out","registered_at":"2026-06-11T23:53:13Z","spotify_id":"27WhRmNQEqFCqkefuDnmaK","type":"track"}

AWLYD
type: MusicRecording
duration: PT2M13S
duration ms: 133816
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148961
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:43:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ea82e0f5f71af32c0d40de8cafc2f2c2bc94b7e6ee7134a93daf81dd3b34263
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/1L4UUe9nIfPsz282rPocKI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L4UUe9nIfPsz282rPocKI
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 0x6ea82e0f5f71af32c0d40de8cafc2f2c2bc94b7e6ee7134a93daf81dd3b34263. 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/1L4UUe9nIfPsz282rPocKI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L4UUe9nIfPsz282rPocKI.
  date published: 2026-07-02T03:30:09Z

3D Camera
type: MusicRecording
duration: PT1M17S
duration ms: 77626
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148965
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T21:28:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa064f2c7d46ca2ac9ee7c476999f8ef9318402d2cf888e62449c3aa33b2130f9
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/3b04QJSOVJhlo9MwXxqHcc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3b04QJSOVJhlo9MwXxqHcc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa064f2c7d46ca2ac9ee7c476999f8ef9318402d2cf888e62449c3aa33b2130f9","isrc":"USA2P2148965","name":"3D Camera","registered_at":"2026-06-22T21:28:25Z","spotify_id":"3b04QJSOVJhlo9MwXxqHcc","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 0xa064f2c7d46ca2ac9ee7c476999f8ef9318402d2cf888e62449c3aa33b2130f9. 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/3b04QJSOVJhlo9MwXxqHcc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3b04QJSOVJhlo9MwXxqHcc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa064f2c7d46ca2ac9ee7c476999f8ef9318402d2cf888e62449c3aa33b2130f9","isrc":"USA2P2148965","name":"3D Camera","registered_at":"2026-06-22T21:28:25Z","spotify_id":"3b04QJSOVJhlo9MwXxqHcc","type":"track"}

New God
type: MusicRecording
duration: PT1M20S
duration ms: 80917
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148962
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:43:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xebe744e58393f41d9e51d83e0b99fe9512bcd0ecaeef4ba4b2b8a2782736a108
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/4D5WbsdVkXcvSHSD7tns2G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D5WbsdVkXcvSHSD7tns2G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xebe744e58393f41d9e51d83e0b99fe9512bcd0ecaeef4ba4b2b8a2782736a108","isrc":"USA2P2148962","name":"New God","registered_at":"2026-06-19T20:43:02Z","spotify_id":"4D5WbsdVkXcvSHSD7tns2G","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 0xebe744e58393f41d9e51d83e0b99fe9512bcd0ecaeef4ba4b2b8a2782736a108. 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/4D5WbsdVkXcvSHSD7tns2G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D5WbsdVkXcvSHSD7tns2G.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xebe744e58393f41d9e51d83e0b99fe9512bcd0ecaeef4ba4b2b8a2782736a108","isrc":"USA2P2148962","name":"New God","registered_at":"2026-06-19T20:43:02Z","spotify_id":"4D5WbsdVkXcvSHSD7tns2G","type":"track"}

Natural
type: MusicRecording
duration: PT1M42S
duration ms: 102760
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148958
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T14:44:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb30e864dd1717be0b05f8742a4287447a4afaa38b888bc856c5e3847766f6cc
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/5PSKy9HB8iI8N1Kcns5MsF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PSKy9HB8iI8N1Kcns5MsF
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 0xfb30e864dd1717be0b05f8742a4287447a4afaa38b888bc856c5e3847766f6cc. 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/5PSKy9HB8iI8N1Kcns5MsF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PSKy9HB8iI8N1Kcns5MsF.
  date published: 2026-07-02T05:09:12Z

Into the PÜR
type: MusicRecording
duration: PT1M59S
duration ms: 119899
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148957
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T16:01:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4d581dffb4f4300cd374d457b30be075be852847e937fd74488b14f7ded1434
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/4iOJG5LtEhDq5EyggF904s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iOJG5LtEhDq5EyggF904s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4d581dffb4f4300cd374d457b30be075be852847e937fd74488b14f7ded1434","isrc":"USA2P2148957","name":"Into the PÜR","registered_at":"2026-06-20T16:01:37Z","spotify_id":"4iOJG5LtEhDq5EyggF904s","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 0xa4d581dffb4f4300cd374d457b30be075be852847e937fd74488b14f7ded1434. 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/4iOJG5LtEhDq5EyggF904s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iOJG5LtEhDq5EyggF904s.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa4d581dffb4f4300cd374d457b30be075be852847e937fd74488b14f7ded1434","isrc":"USA2P2148957","name":"Into the PÜR","registered_at":"2026-06-20T16:01:37Z","spotify_id":"4iOJG5LtEhDq5EyggF904s","type":"track"}

Cool Year
type: MusicAlbum
date published: 2018-12-17
track: 3:67 AM
  type: MusicRecording
  duration: PT1M58S
  duration ms: 118803
  explicit: false
  by artist: Worst Party Ever
  in album: Cool Year
    type: MusicAlbum
    date published: 2018-12-17
  isrc code: QZTAT2361411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T23:26:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd568faee39de67f6b846e8e4a87216b59d5fa32973df457967af6b1e0d00cf7a
  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/2K3CR1g61apU8N9azwlt4W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2K3CR1g61apU8N9azwlt4W
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd568faee39de67f6b846e8e4a87216b59d5fa32973df457967af6b1e0d00cf7a","isrc":"QZTAT2361411","name":"3:67 AM","registered_at":"2026-06-07T23:26:03Z","spotify_id":"2K3CR1g61apU8N9azwlt4W","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 0xd568faee39de67f6b846e8e4a87216b59d5fa32973df457967af6b1e0d00cf7a. 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/2K3CR1g61apU8N9azwlt4W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2K3CR1g61apU8N9azwlt4W.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xd568faee39de67f6b846e8e4a87216b59d5fa32973df457967af6b1e0d00cf7a","isrc":"QZTAT2361411","name":"3:67 AM","registered_at":"2026-06-07T23:26:03Z","spotify_id":"2K3CR1g61apU8N9azwlt4W","type":"track"}
track: virtual goth
  type: MusicRecording
  duration: PT1M36S
  duration ms: 96595
  explicit: false
  by artist: Worst Party Ever
  in album: Cool Year
    type: MusicAlbum
    date published: 2018-12-17
  isrc code: QZTAT2361412
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T14:59:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x193e3072db41520d20737f97339f0cebf556079c7ad6330b6ce903f834d9f30e
  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/4CWBzaasaMaVlRVu6bYfAJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CWBzaasaMaVlRVu6bYfAJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x193e3072db41520d20737f97339f0cebf556079c7ad6330b6ce903f834d9f30e","isrc":"QZTAT2361412","name":"virtual goth","registered_at":"2026-06-22T14:59:14Z","spotify_id":"4CWBzaasaMaVlRVu6bYfAJ","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 0x193e3072db41520d20737f97339f0cebf556079c7ad6330b6ce903f834d9f30e. 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/4CWBzaasaMaVlRVu6bYfAJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CWBzaasaMaVlRVu6bYfAJ.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x193e3072db41520d20737f97339f0cebf556079c7ad6330b6ce903f834d9f30e","isrc":"QZTAT2361412","name":"virtual goth","registered_at":"2026-06-22T14:59:14Z","spotify_id":"4CWBzaasaMaVlRVu6bYfAJ","type":"track"}
track: before you went to college
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114372
  explicit: false
  by artist: Worst Party Ever
  in album: Cool Year
    type: MusicAlbum
    date published: 2018-12-17
  isrc code: QZTAT2361413
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T10:52:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94d6727937e9127d86efb0ec58dbd38b5e2e9322069f85c6c403fa3a65c22447
  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/5MA25wVyHgW4Ga6KJzndgb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MA25wVyHgW4Ga6KJzndgb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94d6727937e9127d86efb0ec58dbd38b5e2e9322069f85c6c403fa3a65c22447","isrc":"QZTAT2361413","name":"before you went to college","registered_at":"2026-06-10T10:52:31Z","spotify_id":"5MA25wVyHgW4Ga6KJzndgb","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 0x94d6727937e9127d86efb0ec58dbd38b5e2e9322069f85c6c403fa3a65c22447. 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/5MA25wVyHgW4Ga6KJzndgb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MA25wVyHgW4Ga6KJzndgb.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x94d6727937e9127d86efb0ec58dbd38b5e2e9322069f85c6c403fa3a65c22447","isrc":"QZTAT2361413","name":"before you went to college","registered_at":"2026-06-10T10:52:31Z","spotify_id":"5MA25wVyHgW4Ga6KJzndgb","type":"track"}
track: cool year
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165858
  explicit: false
  by artist: Worst Party Ever
  in album: Cool Year
    type: MusicAlbum
    date published: 2018-12-17
  isrc code: QZTAT2361414
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T00:10:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeb820c190338db21e537cf4217e999bdeceb1c94d1e8a1bfaf8d385d33a1461b
  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/7vZsdv6HLZSQIgIf0TeauV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vZsdv6HLZSQIgIf0TeauV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeb820c190338db21e537cf4217e999bdeceb1c94d1e8a1bfaf8d385d33a1461b","isrc":"QZTAT2361414","name":"cool year","registered_at":"2026-06-11T00:10:44Z","spotify_id":"7vZsdv6HLZSQIgIf0TeauV","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 0xeb820c190338db21e537cf4217e999bdeceb1c94d1e8a1bfaf8d385d33a1461b. 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/7vZsdv6HLZSQIgIf0TeauV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vZsdv6HLZSQIgIf0TeauV.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xeb820c190338db21e537cf4217e999bdeceb1c94d1e8a1bfaf8d385d33a1461b","isrc":"QZTAT2361414","name":"cool year","registered_at":"2026-06-11T00:10:44Z","spotify_id":"7vZsdv6HLZSQIgIf0TeauV","type":"track"}
track: illinois
  type: MusicRecording
  duration: PT1M15S
  duration ms: 75370
  explicit: false
  by artist: Worst Party Ever
  in album: Cool Year
    type: MusicAlbum
    date published: 2018-12-17
  isrc code: QZTAT2361415
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: car
track: camping (alternate)

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T14:47:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xab300ac323165b30deaeb049da3cd4ef92059187b31339269e1b32851086b4a2

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2GIcwoKaCTEdlKnT0CMFfM.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GIcwoKaCTEdlKnT0CMFfM

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab300ac323165b30deaeb049da3cd4ef92059187b31339269e1b32851086b4a2. 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/2GIcwoKaCTEdlKnT0CMFfM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GIcwoKaCTEdlKnT0CMFfM.
date published: 2026-06-13T13:32:09Z

car
type: MusicRecording
duration: PT1M51S
duration ms: 111315
explicit: false
by artist: Worst Party Ever
in album: Cool Year
  type: MusicAlbum
  date published: 2018-12-17
isrc code: QZTAT2361416
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:21:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb20e558c99cfb13c4bc18f4c820ab8eafde9a7203b5989198da821d83bf841bb
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/4FvHjq9xyurnoMhr2vhraD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FvHjq9xyurnoMhr2vhraD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20e558c99cfb13c4bc18f4c820ab8eafde9a7203b5989198da821d83bf841bb. 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/4FvHjq9xyurnoMhr2vhraD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FvHjq9xyurnoMhr2vhraD.
  date published: 2026-06-13T17:25:41Z

camping (alternate)
type: MusicRecording
duration: PT1M34S
duration ms: 94377
explicit: false
by artist: Worst Party Ever
in album: Cool Year
  type: MusicAlbum
  date published: 2018-12-17
isrc code: QZTAT2361417
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:52:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x982a23a2cdb2ec3be8f182a62b6536c79e45ad53eae6e29c3f684405b8ac0d87
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/7KEYHmubDrzbOYFLy2wgTy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KEYHmubDrzbOYFLy2wgTy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x982a23a2cdb2ec3be8f182a62b6536c79e45ad53eae6e29c3f684405b8ac0d87","isrc":"QZTAT2361417","name":"camping (alternate)","registered_at":"2026-06-10T10:52:10Z","spotify_id":"7KEYHmubDrzbOYFLy2wgTy","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 0x982a23a2cdb2ec3be8f182a62b6536c79e45ad53eae6e29c3f684405b8ac0d87. 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/7KEYHmubDrzbOYFLy2wgTy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KEYHmubDrzbOYFLy2wgTy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x982a23a2cdb2ec3be8f182a62b6536c79e45ad53eae6e29c3f684405b8ac0d87","isrc":"QZTAT2361417","name":"camping (alternate)","registered_at":"2026-06-10T10:52:10Z","spotify_id":"7KEYHmubDrzbOYFLy2wgTy","type":"track"}

Japan
type: MusicAlbum
date published: 2018-07-08
track: Alright
  type: MusicRecording
  duration: PT1M21S
  duration ms: 81731
  explicit: false
  by artist: Worst Party Ever
  in album: Japan
    type: MusicAlbum
    date published: 2018-07-08
  isrc code: QZRP52309125
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T00:08:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7cfe51bb4ce27c5ce709149144f54d98c1ccddd76cc6ccccf46b6c3163059254
  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/3kOwlnJICFNemUtZlituYR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kOwlnJICFNemUtZlituYR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cfe51bb4ce27c5ce709149144f54d98c1ccddd76cc6ccccf46b6c3163059254. 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/3kOwlnJICFNemUtZlituYR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kOwlnJICFNemUtZlituYR.
    date published: 2026-06-13T17:25:41Z
track: Holy Water
  type: MusicRecording
  duration: PT1M38S
  duration ms: 98078
  explicit: false
  by artist: Worst Party Ever
  in album: Japan
    type: MusicAlbum
    date published: 2018-07-08
  isrc code: QZRP52309126
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:47:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc521d1260b6fa3e7c3c0d8940c5427d220fd01bd8f275623bf8e00a4d70b4e9e
  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/3nJSIojaBv4sYF3krhWMS1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nJSIojaBv4sYF3krhWMS1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc521d1260b6fa3e7c3c0d8940c5427d220fd01bd8f275623bf8e00a4d70b4e9e","isrc":"QZRP52309126","name":"Holy Water","registered_at":"2026-06-07T16:47:45Z","spotify_id":"3nJSIojaBv4sYF3krhWMS1","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 0xc521d1260b6fa3e7c3c0d8940c5427d220fd01bd8f275623bf8e00a4d70b4e9e. 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/3nJSIojaBv4sYF3krhWMS1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nJSIojaBv4sYF3krhWMS1.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc521d1260b6fa3e7c3c0d8940c5427d220fd01bd8f275623bf8e00a4d70b4e9e","isrc":"QZRP52309126","name":"Holy Water","registered_at":"2026-06-07T16:47:45Z","spotify_id":"3nJSIojaBv4sYF3krhWMS1","type":"track"}
track: Worst Party Ever
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166378
  explicit: false
  by artist: Worst Party Ever
  in album: Japan
    type: MusicAlbum
    date published: 2018-07-08
  isrc code: QZRP52309127
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:31:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x649f6ae6de04fdfb260faf17da01f2b2a1f2410ac190af764cb6a0c173192539
  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/4fSaP3N5m4eYBdwvRaAwbf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fSaP3N5m4eYBdwvRaAwbf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x649f6ae6de04fdfb260faf17da01f2b2a1f2410ac190af764cb6a0c173192539","isrc":"QZRP52309127","name":"Worst Party Ever","registered_at":"2026-06-06T20:31:51Z","spotify_id":"4fSaP3N5m4eYBdwvRaAwbf","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 0x649f6ae6de04fdfb260faf17da01f2b2a1f2410ac190af764cb6a0c173192539. 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/4fSaP3N5m4eYBdwvRaAwbf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fSaP3N5m4eYBdwvRaAwbf.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x649f6ae6de04fdfb260faf17da01f2b2a1f2410ac190af764cb6a0c173192539","isrc":"QZRP52309127","name":"Worst Party Ever","registered_at":"2026-06-06T20:31:51Z","spotify_id":"4fSaP3N5m4eYBdwvRaAwbf","type":"track"}
track: Sake Bomb
  type: MusicRecording
  duration: PT0M56S
  duration ms: 56467
  explicit: false
  by artist: Worst Party Ever
  in album: Japan
    type: MusicAlbum
    date published: 2018-07-08
  isrc code: QZRP52309128
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T10:38:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe21b7fee1126488fbb9234691cdea83d5aadd7331272359b7fbf737d97a30117
  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/4Kf7z1eNvjAoS2RbJvHIAm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Kf7z1eNvjAoS2RbJvHIAm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe21b7fee1126488fbb9234691cdea83d5aadd7331272359b7fbf737d97a30117","isrc":"QZRP52309128","name":"Sake Bomb","registered_at":"2026-06-10T10:38:38Z","spotify_id":"4Kf7z1eNvjAoS2RbJvHIAm","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 0xe21b7fee1126488fbb9234691cdea83d5aadd7331272359b7fbf737d97a30117. 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/4Kf7z1eNvjAoS2RbJvHIAm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Kf7z1eNvjAoS2RbJvHIAm.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe21b7fee1126488fbb9234691cdea83d5aadd7331272359b7fbf737d97a30117","isrc":"QZRP52309128","name":"Sake Bomb","registered_at":"2026-06-10T10:38:38Z","spotify_id":"4Kf7z1eNvjAoS2RbJvHIAm","type":"track"}
track: 12/11/17
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126313
  explicit: false
  by artist: Worst Party Ever
  in album: Japan
    type: MusicAlbum
    date published: 2018-07-08
  isrc code: QZRP52309129
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Things Change
track: 09/2016
track: Japan

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T12:41:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x72b5925cc65b969aba670d43c48ae6fa0f80c10e28232231391047557eb49b24

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2VWMSilOB0tHQahSKLS8ox.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VWMSilOB0tHQahSKLS8ox

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b5925cc65b969aba670d43c48ae6fa0f80c10e28232231391047557eb49b24. 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/2VWMSilOB0tHQahSKLS8ox.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VWMSilOB0tHQahSKLS8ox.
date published: 2026-06-13T13:32:09Z

Things Change
type: MusicRecording
duration: PT3M17S
duration ms: 197645
explicit: false
by artist: Worst Party Ever
in album: Japan
  type: MusicAlbum
  date published: 2018-07-08
isrc code: QZRP52309130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:16:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a1e2207d6dfee8ee2ee03cd9499d76587e366a3ef7be5ffe80a07ab045b2be7
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/5WR3iinVAPWIiKhzwXrxxd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WR3iinVAPWIiKhzwXrxxd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a1e2207d6dfee8ee2ee03cd9499d76587e366a3ef7be5ffe80a07ab045b2be7","isrc":"QZRP52309130","name":"Things Change","registered_at":"2026-06-08T10:16:58Z","spotify_id":"5WR3iinVAPWIiKhzwXrxxd","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 0x5a1e2207d6dfee8ee2ee03cd9499d76587e366a3ef7be5ffe80a07ab045b2be7. 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/5WR3iinVAPWIiKhzwXrxxd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WR3iinVAPWIiKhzwXrxxd.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5a1e2207d6dfee8ee2ee03cd9499d76587e366a3ef7be5ffe80a07ab045b2be7","isrc":"QZRP52309130","name":"Things Change","registered_at":"2026-06-08T10:16:58Z","spotify_id":"5WR3iinVAPWIiKhzwXrxxd","type":"track"}

09/2016
type: MusicRecording
duration: PT1M27S
duration ms: 87675
explicit: false
by artist: Worst Party Ever
in album: Japan
  type: MusicAlbum
  date published: 2018-07-08
isrc code: QZRP52309131
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T00:52:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb3326fde44341e5a673226f2338946c436c8055db6c6867eec1f2619ef26a1e
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/03LXLOm3Gy6Zz4DtiiiTQI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03LXLOm3Gy6Zz4DtiiiTQI
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 0xdb3326fde44341e5a673226f2338946c436c8055db6c6867eec1f2619ef26a1e. 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/03LXLOm3Gy6Zz4DtiiiTQI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03LXLOm3Gy6Zz4DtiiiTQI.
  date published: 2026-07-02T03:55:08Z

Japan
type: MusicRecording
duration: PT1M2S
duration ms: 62412
explicit: false
by artist: Worst Party Ever
in album: Japan
  type: MusicAlbum
  date published: 2018-07-08
isrc code: QZRP52309132
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:43:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xafb26317c2be2e4f88566a903c99117795b1952b288378a4728769b78f82a4e3
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/3l33r0teQs5weCgbsFYA19.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3l33r0teQs5weCgbsFYA19
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 0xafb26317c2be2e4f88566a903c99117795b1952b288378a4728769b78f82a4e3. 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/3l33r0teQs5weCgbsFYA19.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3l33r0teQs5weCgbsFYA19.
  date published: 2026-07-02T03:30:09Z

Anthology
type: MusicAlbum
date published: 2017-04-19
track: Sub Bean Every Day
  type: MusicRecording
  duration: PT1M12S
  duration ms: 72830
  explicit: false
  by artist: Worst Party Ever
  in album: Anthology
    type: MusicAlbum
    date published: 2017-04-19
  isrc code: USHM21781571
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T07:24:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xff20b8ee9e7d15649e59a08a360c5e49ba17397f28075e74c61d95eb25cf4a19
  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/6m6Ir6vl99HBRGUTry5DK2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6m6Ir6vl99HBRGUTry5DK2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xff20b8ee9e7d15649e59a08a360c5e49ba17397f28075e74c61d95eb25cf4a19","isrc":"USHM21781571","name":"Sub Bean Every Day","registered_at":"2026-06-06T07:24:33Z","spotify_id":"6m6Ir6vl99HBRGUTry5DK2","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 0xff20b8ee9e7d15649e59a08a360c5e49ba17397f28075e74c61d95eb25cf4a19. 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/6m6Ir6vl99HBRGUTry5DK2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6m6Ir6vl99HBRGUTry5DK2.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xff20b8ee9e7d15649e59a08a360c5e49ba17397f28075e74c61d95eb25cf4a19","isrc":"USHM21781571","name":"Sub Bean Every Day","registered_at":"2026-06-06T07:24:33Z","spotify_id":"6m6Ir6vl99HBRGUTry5DK2","type":"track"}
track: Did the Cubs Just Win the World Series?
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122697
  explicit: false
  by artist: Worst Party Ever
  in album: Anthology
    type: MusicAlbum
    date published: 2017-04-19
  isrc code: USHM21781572
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T08:10:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d7b5cd824ee29a5edb35f29718ec2fe91d816bd7758a256a9c48acc2a3330ff
  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/3r59L7UFk1oLzisRFGWIFq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3r59L7UFk1oLzisRFGWIFq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9d7b5cd824ee29a5edb35f29718ec2fe91d816bd7758a256a9c48acc2a3330ff","isrc":"USHM21781572","name":"Did the Cubs Just Win the World Series?","registered_at":"2026-06-08T08:10:14Z","spotify_id":"3r59L7UFk1oLzisRFGWIFq","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 0x9d7b5cd824ee29a5edb35f29718ec2fe91d816bd7758a256a9c48acc2a3330ff. 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/3r59L7UFk1oLzisRFGWIFq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3r59L7UFk1oLzisRFGWIFq.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x9d7b5cd824ee29a5edb35f29718ec2fe91d816bd7758a256a9c48acc2a3330ff","isrc":"USHM21781572","name":"Did the Cubs Just Win the World Series?","registered_at":"2026-06-08T08:10:14Z","spotify_id":"3r59L7UFk1oLzisRFGWIFq","type":"track"}
track: Trying Soda (I Know You so Well)
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109114
  explicit: false
  by artist: Worst Party Ever
  in album: Anthology
    type: MusicAlbum
    date published: 2017-04-19
  isrc code: USHM21781573
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:05:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4fdeb2cf2fe638df14603b3555def11ca572f202f09e8458915cdab755372f53
  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/3krsxuWtEijWUjlHV3oz6r.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3krsxuWtEijWUjlHV3oz6r
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4fdeb2cf2fe638df14603b3555def11ca572f202f09e8458915cdab755372f53","isrc":"USHM21781573","name":"Trying Soda (I Know You so Well)","registered_at":"2026-06-04T12:05:24Z","spotify_id":"3krsxuWtEijWUjlHV3oz6r","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 0x4fdeb2cf2fe638df14603b3555def11ca572f202f09e8458915cdab755372f53. 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/3krsxuWtEijWUjlHV3oz6r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3krsxuWtEijWUjlHV3oz6r.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4fdeb2cf2fe638df14603b3555def11ca572f202f09e8458915cdab755372f53","isrc":"USHM21781573","name":"Trying Soda (I Know You so Well)","registered_at":"2026-06-04T12:05:24Z","spotify_id":"3krsxuWtEijWUjlHV3oz6r","type":"track"}
track: Ditching Friends for Naps
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140408
  explicit: false
  by artist: Worst Party Ever
  in album: Anthology
    type: MusicAlbum
    date published: 2017-04-19
  isrc code: USHM21781574
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T08:06:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf33fde4107269164da49b58d479e4efb2b94be2151a23f2cf1d69e7aeebcc66f
  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/2Bl9DkXG2LtwKIVoEdeDUM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Bl9DkXG2LtwKIVoEdeDUM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf33fde4107269164da49b58d479e4efb2b94be2151a23f2cf1d69e7aeebcc66f","isrc":"USHM21781574","name":"Ditching Friends for Naps","registered_at":"2026-06-08T08:06:01Z","spotify_id":"2Bl9DkXG2LtwKIVoEdeDUM","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 0xf33fde4107269164da49b58d479e4efb2b94be2151a23f2cf1d69e7aeebcc66f. 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/2Bl9DkXG2LtwKIVoEdeDUM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Bl9DkXG2LtwKIVoEdeDUM.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf33fde4107269164da49b58d479e4efb2b94be2151a23f2cf1d69e7aeebcc66f","isrc":"USHM21781574","name":"Ditching Friends for Naps","registered_at":"2026-06-08T08:06:01Z","spotify_id":"2Bl9DkXG2LtwKIVoEdeDUM","type":"track"}
track: Trying Harder
  type: MusicRecording
  duration: PT1M17S
  duration ms: 77139
  explicit: false
  by artist: Worst Party Ever
  in album: Anthology
    type: MusicAlbum
    date published: 2017-04-19
  isrc code: USHM21781575
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Ohmygodicantbelieveiforgothowtoplaythis
track: Big Wave
track: Dewey
track: Real Sports
track: Brian in Tampa
track: Kicking Myself in the Face
track: 1:30
track: Come On, Guys
track: Swimming
track: Wires (Demo)
track: Sleeping with My Cellphone
track: I Drive by a Light Store on the Way to Your House
track: Sleeping with My Cellphone (Demo)
track: Fault Lines (2014)
track: Wires
track: Come On, Guys (Demo)
track: Lakes

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T16:08:43+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe8b09179da009f36b767a4c0b4ddcddb302ace02a4a05bf456a0f6c7c091b7a8

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2UjtJe0YocmJiaVdc5tj9L.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UjtJe0YocmJiaVdc5tj9L

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe8b09179da009f36b767a4c0b4ddcddb302ace02a4a05bf456a0f6c7c091b7a8","isrc":"USHM21781575","name":"Trying Harder","registered_at":"2026-06-04T16:08:43Z","spotify_id":"2UjtJe0YocmJiaVdc5tj9L","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 0xe8b09179da009f36b767a4c0b4ddcddb302ace02a4a05bf456a0f6c7c091b7a8. 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/2UjtJe0YocmJiaVdc5tj9L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UjtJe0YocmJiaVdc5tj9L.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xe8b09179da009f36b767a4c0b4ddcddb302ace02a4a05bf456a0f6c7c091b7a8","isrc":"USHM21781575","name":"Trying Harder","registered_at":"2026-06-04T16:08:43Z","spotify_id":"2UjtJe0YocmJiaVdc5tj9L","type":"track"}

Ohmygodicantbelieveiforgothowtoplaythis
type: MusicRecording
duration: PT1M28S
duration ms: 88241
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781576
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:06:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc04521dab98fe871a96942f9eac0aafd3a868b007217aedcdcf5706698cd26b5
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/2u6BUIk3Ozw2zYSvRKIxWq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2u6BUIk3Ozw2zYSvRKIxWq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04521dab98fe871a96942f9eac0aafd3a868b007217aedcdcf5706698cd26b5. 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/2u6BUIk3Ozw2zYSvRKIxWq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2u6BUIk3Ozw2zYSvRKIxWq.
  date published: 2026-06-13T17:25:41Z

Big Wave
type: MusicRecording
duration: PT1M36S
duration ms: 96027
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781577
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:39:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe895323b3369ffb4e4e1b1931f74ba93116738f11c6cc52a62280176a1a36da
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/0KgcTD544cOHhIs990ENxt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KgcTD544cOHhIs990ENxt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe895323b3369ffb4e4e1b1931f74ba93116738f11c6cc52a62280176a1a36da","isrc":"USHM21781577","name":"Big Wave","registered_at":"2026-06-10T10:39:36Z","spotify_id":"0KgcTD544cOHhIs990ENxt","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 0xfe895323b3369ffb4e4e1b1931f74ba93116738f11c6cc52a62280176a1a36da. 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/0KgcTD544cOHhIs990ENxt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KgcTD544cOHhIs990ENxt.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfe895323b3369ffb4e4e1b1931f74ba93116738f11c6cc52a62280176a1a36da","isrc":"USHM21781577","name":"Big Wave","registered_at":"2026-06-10T10:39:36Z","spotify_id":"0KgcTD544cOHhIs990ENxt","type":"track"}

Dewey
type: MusicRecording
duration: PT3M0S
duration ms: 180167
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781578
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca629f4bc451a671364526683e8f3a1aa28166a65f2b2f4d7664bd6bbae2394d
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/2cAomDCco184sOrXe4Yz5a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cAomDCco184sOrXe4Yz5a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca629f4bc451a671364526683e8f3a1aa28166a65f2b2f4d7664bd6bbae2394d. 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/2cAomDCco184sOrXe4Yz5a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cAomDCco184sOrXe4Yz5a.
  date published: 2026-06-13T17:25:41Z

Real Sports
type: MusicRecording
duration: PT1M50S
duration ms: 110603
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781579
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-12T02:35:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea7ae1cdc9f25769b4e2e00ad4ebeea916c97b2f72a55ad96a09cb2f9ab50d97
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/3d7H2Kf4JXgQm01U0GsJr6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3d7H2Kf4JXgQm01U0GsJr6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea7ae1cdc9f25769b4e2e00ad4ebeea916c97b2f72a55ad96a09cb2f9ab50d97","isrc":"USHM21781579","name":"Real Sports","registered_at":"2026-06-12T02:35:36Z","spotify_id":"3d7H2Kf4JXgQm01U0GsJr6","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 0xea7ae1cdc9f25769b4e2e00ad4ebeea916c97b2f72a55ad96a09cb2f9ab50d97. 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/3d7H2Kf4JXgQm01U0GsJr6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3d7H2Kf4JXgQm01U0GsJr6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xea7ae1cdc9f25769b4e2e00ad4ebeea916c97b2f72a55ad96a09cb2f9ab50d97","isrc":"USHM21781579","name":"Real Sports","registered_at":"2026-06-12T02:35:36Z","spotify_id":"3d7H2Kf4JXgQm01U0GsJr6","type":"track"}

Brian in Tampa
type: MusicRecording
duration: PT2M39S
duration ms: 159792
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781580
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:03:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13ca352f4c9aa6ba2cf17104195e82b3a0823df9e940a87e7afd7d29cd21fb74
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/7HWEQsAEkVACTtZrDm7oQZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HWEQsAEkVACTtZrDm7oQZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13ca352f4c9aa6ba2cf17104195e82b3a0823df9e940a87e7afd7d29cd21fb74","isrc":"USHM21781580","name":"Brian in Tampa","registered_at":"2026-06-11T00:03:47Z","spotify_id":"7HWEQsAEkVACTtZrDm7oQZ","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 0x13ca352f4c9aa6ba2cf17104195e82b3a0823df9e940a87e7afd7d29cd21fb74. 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/7HWEQsAEkVACTtZrDm7oQZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HWEQsAEkVACTtZrDm7oQZ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x13ca352f4c9aa6ba2cf17104195e82b3a0823df9e940a87e7afd7d29cd21fb74","isrc":"USHM21781580","name":"Brian in Tampa","registered_at":"2026-06-11T00:03:47Z","spotify_id":"7HWEQsAEkVACTtZrDm7oQZ","type":"track"}

Kicking Myself in the Face
type: MusicRecording
duration: PT2M43S
duration ms: 163684
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781581
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:05:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfe66df231ed26cb23a17ccb686591a14ca39c5cb7b381c6d7f01fb67e51ad5c
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/24W1qCDkPoGcNE4GTGrrtw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24W1qCDkPoGcNE4GTGrrtw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfe66df231ed26cb23a17ccb686591a14ca39c5cb7b381c6d7f01fb67e51ad5c","isrc":"USHM21781581","name":"Kicking Myself in the Face","registered_at":"2026-06-06T14:05:12Z","spotify_id":"24W1qCDkPoGcNE4GTGrrtw","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 0xdfe66df231ed26cb23a17ccb686591a14ca39c5cb7b381c6d7f01fb67e51ad5c. 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/24W1qCDkPoGcNE4GTGrrtw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24W1qCDkPoGcNE4GTGrrtw.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xdfe66df231ed26cb23a17ccb686591a14ca39c5cb7b381c6d7f01fb67e51ad5c","isrc":"USHM21781581","name":"Kicking Myself in the Face","registered_at":"2026-06-06T14:05:12Z","spotify_id":"24W1qCDkPoGcNE4GTGrrtw","type":"track"}

1:30
type: MusicRecording
duration: PT2M16S
duration ms: 136856
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781582
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T23:58:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9035d2bbe485263be8d333ccca1d5daae4c32f2c115806370bec71facfc1747a
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/5BhnLNu9qoJ84DNvs5vGuj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BhnLNu9qoJ84DNvs5vGuj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9035d2bbe485263be8d333ccca1d5daae4c32f2c115806370bec71facfc1747a. 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/5BhnLNu9qoJ84DNvs5vGuj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BhnLNu9qoJ84DNvs5vGuj.
  date published: 2026-06-13T17:25:41Z

Come On, Guys
type: MusicRecording
duration: PT3M7S
duration ms: 187194
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781583
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T12:49:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82c0e680c20f706eb0e07bda246a0b0de49f1fdec32814f252d824174a9b608a
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/3tBvhTkFLFfypX7KeaWL6v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tBvhTkFLFfypX7KeaWL6v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82c0e680c20f706eb0e07bda246a0b0de49f1fdec32814f252d824174a9b608a","isrc":"USHM21781583","name":"Come On, Guys","registered_at":"2026-06-09T12:49:07Z","spotify_id":"3tBvhTkFLFfypX7KeaWL6v","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 0x82c0e680c20f706eb0e07bda246a0b0de49f1fdec32814f252d824174a9b608a. 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/3tBvhTkFLFfypX7KeaWL6v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tBvhTkFLFfypX7KeaWL6v.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x82c0e680c20f706eb0e07bda246a0b0de49f1fdec32814f252d824174a9b608a","isrc":"USHM21781583","name":"Come On, Guys","registered_at":"2026-06-09T12:49:07Z","spotify_id":"3tBvhTkFLFfypX7KeaWL6v","type":"track"}

Swimming
type: MusicRecording
duration: PT2M35S
duration ms: 155011
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781584
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:39:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e86ef1556750ecb8868b448d848a2ae51821a820c3d8ee7b31e78d1d72d1dde
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/6yAtjtsXh5wLWnCe8BkW2R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yAtjtsXh5wLWnCe8BkW2R
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 0x1e86ef1556750ecb8868b448d848a2ae51821a820c3d8ee7b31e78d1d72d1dde. 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/6yAtjtsXh5wLWnCe8BkW2R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yAtjtsXh5wLWnCe8BkW2R.
  date published: 2026-06-13T15:41:10Z

Wires (Demo)
type: MusicRecording
duration: PT2M52S
duration ms: 172383
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781585
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:53:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a91eb7b88dd2eed21f3b7a83b00c6b0115f58f5ce22086b013ebd1699f7499a
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/3JbZ98TmB1dwsGql3DEC1n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JbZ98TmB1dwsGql3DEC1n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a91eb7b88dd2eed21f3b7a83b00c6b0115f58f5ce22086b013ebd1699f7499a","isrc":"USHM21781585","name":"Wires (Demo)","registered_at":"2026-06-21T14:53:04Z","spotify_id":"3JbZ98TmB1dwsGql3DEC1n","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 0x5a91eb7b88dd2eed21f3b7a83b00c6b0115f58f5ce22086b013ebd1699f7499a. 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/3JbZ98TmB1dwsGql3DEC1n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JbZ98TmB1dwsGql3DEC1n.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5a91eb7b88dd2eed21f3b7a83b00c6b0115f58f5ce22086b013ebd1699f7499a","isrc":"USHM21781585","name":"Wires (Demo)","registered_at":"2026-06-21T14:53:04Z","spotify_id":"3JbZ98TmB1dwsGql3DEC1n","type":"track"}

Sleeping with My Cellphone
type: MusicRecording
duration: PT1M58S
duration ms: 118283
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781586
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T19:45:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdec4a31d2106ae0ead3b8074862f46f4c948b76a184ee3b2b235f55ab76ce52
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/60bgB2sK1R3Z8g07YODvwZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60bgB2sK1R3Z8g07YODvwZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdec4a31d2106ae0ead3b8074862f46f4c948b76a184ee3b2b235f55ab76ce52","isrc":"USHM21781586","name":"Sleeping with My Cellphone","registered_at":"2026-06-17T19:45:32Z","spotify_id":"60bgB2sK1R3Z8g07YODvwZ","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 0xfdec4a31d2106ae0ead3b8074862f46f4c948b76a184ee3b2b235f55ab76ce52. 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/60bgB2sK1R3Z8g07YODvwZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60bgB2sK1R3Z8g07YODvwZ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xfdec4a31d2106ae0ead3b8074862f46f4c948b76a184ee3b2b235f55ab76ce52","isrc":"USHM21781586","name":"Sleeping with My Cellphone","registered_at":"2026-06-17T19:45:32Z","spotify_id":"60bgB2sK1R3Z8g07YODvwZ","type":"track"}

I Drive by a Light Store on the Way to Your House
type: MusicRecording
duration: PT3M13S
duration ms: 193986
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781587
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T00:47:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ad207e3c392aa62e0f4bc1fe929da5c911f80ff2db0ddfcbf5b3995d15be2b6
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/6Kom1eKlZVGhRJgqpc1wwp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Kom1eKlZVGhRJgqpc1wwp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ad207e3c392aa62e0f4bc1fe929da5c911f80ff2db0ddfcbf5b3995d15be2b6","isrc":"USHM21781587","name":"I Drive by a Light Store on the Way to Your House","registered_at":"2026-06-19T00:47:56Z","spotify_id":"6Kom1eKlZVGhRJgqpc1wwp","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 0x1ad207e3c392aa62e0f4bc1fe929da5c911f80ff2db0ddfcbf5b3995d15be2b6. 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/6Kom1eKlZVGhRJgqpc1wwp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Kom1eKlZVGhRJgqpc1wwp.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1ad207e3c392aa62e0f4bc1fe929da5c911f80ff2db0ddfcbf5b3995d15be2b6","isrc":"USHM21781587","name":"I Drive by a Light Store on the Way to Your House","registered_at":"2026-06-19T00:47:56Z","spotify_id":"6Kom1eKlZVGhRJgqpc1wwp","type":"track"}

Sleeping with My Cellphone (Demo)
type: MusicRecording
duration: PT2M44S
duration ms: 164964
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781588
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T00:47:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd3ee516ea1d5c781f5a3f75a2223465761da33d69d81b834947cfba423d6091
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/00uqIFeLKXdcGcpZENK3yu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00uqIFeLKXdcGcpZENK3yu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd3ee516ea1d5c781f5a3f75a2223465761da33d69d81b834947cfba423d6091","isrc":"USHM21781588","name":"Sleeping with My Cellphone (Demo)","registered_at":"2026-06-19T00:47:18Z","spotify_id":"00uqIFeLKXdcGcpZENK3yu","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 0xdd3ee516ea1d5c781f5a3f75a2223465761da33d69d81b834947cfba423d6091. 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/00uqIFeLKXdcGcpZENK3yu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00uqIFeLKXdcGcpZENK3yu.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xdd3ee516ea1d5c781f5a3f75a2223465761da33d69d81b834947cfba423d6091","isrc":"USHM21781588","name":"Sleeping with My Cellphone (Demo)","registered_at":"2026-06-19T00:47:18Z","spotify_id":"00uqIFeLKXdcGcpZENK3yu","type":"track"}

Fault Lines (2014)
type: MusicRecording
duration: PT4M43S
duration ms: 283220
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781589
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:43:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71f57b50091fae3b6dedec6d0098cb8ef0a1c31bc0bc81828f7a4cf97262e5d7
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/4kfrF7zFrF6dSEjLA5kWpm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kfrF7zFrF6dSEjLA5kWpm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71f57b50091fae3b6dedec6d0098cb8ef0a1c31bc0bc81828f7a4cf97262e5d7","isrc":"USHM21781589","name":"Fault Lines (2014)","registered_at":"2026-06-19T20:43:41Z","spotify_id":"4kfrF7zFrF6dSEjLA5kWpm","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 0x71f57b50091fae3b6dedec6d0098cb8ef0a1c31bc0bc81828f7a4cf97262e5d7. 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/4kfrF7zFrF6dSEjLA5kWpm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kfrF7zFrF6dSEjLA5kWpm.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x71f57b50091fae3b6dedec6d0098cb8ef0a1c31bc0bc81828f7a4cf97262e5d7","isrc":"USHM21781589","name":"Fault Lines (2014)","registered_at":"2026-06-19T20:43:41Z","spotify_id":"4kfrF7zFrF6dSEjLA5kWpm","type":"track"}

Wires
type: MusicRecording
duration: PT1M6S
duration ms: 66874
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781590
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T01:36:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bef59420e40f35ced3277b457e30f58fd89b5d3ca39aa951c6c26f881879787
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/7FB0Q5glztXJR6ivVaRCRf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FB0Q5glztXJR6ivVaRCRf
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 0x5bef59420e40f35ced3277b457e30f58fd89b5d3ca39aa951c6c26f881879787. 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/7FB0Q5glztXJR6ivVaRCRf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FB0Q5glztXJR6ivVaRCRf.
  date published: 2026-07-02T03:30:09Z

Come On, Guys (Demo)
type: MusicRecording
duration: PT3M14S
duration ms: 194221
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781591
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:54:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60c797d0e477986742f6032f15d883086d8d428f18c8ba82e95c9f78deabde4a
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/7Fu7avD3IaqVDprclBEyrM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Fu7avD3IaqVDprclBEyrM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60c797d0e477986742f6032f15d883086d8d428f18c8ba82e95c9f78deabde4a","isrc":"USHM21781591","name":"Come On, Guys (Demo)","registered_at":"2026-06-18T08:54:15Z","spotify_id":"7Fu7avD3IaqVDprclBEyrM","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 0x60c797d0e477986742f6032f15d883086d8d428f18c8ba82e95c9f78deabde4a. 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/7Fu7avD3IaqVDprclBEyrM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Fu7avD3IaqVDprclBEyrM.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x60c797d0e477986742f6032f15d883086d8d428f18c8ba82e95c9f78deabde4a","isrc":"USHM21781591","name":"Come On, Guys (Demo)","registered_at":"2026-06-18T08:54:15Z","spotify_id":"7Fu7avD3IaqVDprclBEyrM","type":"track"}

Lakes
type: MusicRecording
duration: PT3M47S
duration ms: 227893
explicit: false
by artist: Worst Party Ever
in album: Anthology
  type: MusicAlbum
  date published: 2017-04-19
isrc code: USHM21781592
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:54:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x095596fabbd5ec18a9944f3abd52437b925e97c376a9f1efe6ca45215ebfc780
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/0dcuYiDtUtzzMytObvQRuZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dcuYiDtUtzzMytObvQRuZ
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 0x095596fabbd5ec18a9944f3abd52437b925e97c376a9f1efe6ca45215ebfc780. 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/0dcuYiDtUtzzMytObvQRuZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dcuYiDtUtzzMytObvQRuZ.
  date published: 2026-07-02T03:30:09Z

Beautiful Out
type: MusicAlbum
date published: 2021-12-03
track: Beautiful Out
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139570
  explicit: false
  by artist: Worst Party Ever
  in album: Beautiful Out
    type: MusicAlbum
    date published: 2021-12-03
  isrc code: USA2P2148926
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T09:14:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x994073a741b222b9968044324ef116b3e198febbd609f57d443675ba2a5e07b1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3w3QOkPyhaGPaechBsxTE0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3w3QOkPyhaGPaechBsxTE0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x994073a741b222b9968044324ef116b3e198febbd609f57d443675ba2a5e07b1","isrc":"USA2P2148926","name":"Beautiful Out","registered_at":"2026-06-26T09:14:34Z","spotify_id":"3w3QOkPyhaGPaechBsxTE0","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 0x994073a741b222b9968044324ef116b3e198febbd609f57d443675ba2a5e07b1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3w3QOkPyhaGPaechBsxTE0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3w3QOkPyhaGPaechBsxTE0.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x994073a741b222b9968044324ef116b3e198febbd609f57d443675ba2a5e07b1","isrc":"USA2P2148926","name":"Beautiful Out","registered_at":"2026-06-26T09:14:34Z","spotify_id":"3w3QOkPyhaGPaechBsxTE0","type":"track"}

Prism on a Window
type: MusicAlbum
date published: 2021-11-19
track: Prism on a Window
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172078
  explicit: false
  by artist: Worst Party Ever
  in album: Prism on a Window
    type: MusicAlbum
    date published: 2021-11-19
  isrc code: USA2P2148367
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:10:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x441152f96094734ddc5ba604a45de06e00056123c5b8a9c93dc6308c2db117f1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956891
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956891
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2Pjyh2H2WfHgXtpKyAmqJH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Pjyh2H2WfHgXtpKyAmqJH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:16:32Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x441152f96094734ddc5ba604a45de06e00056123c5b8a9c93dc6308c2db117f1","isrc":"USA2P2148367","name":"Prism on a Window","registered_at":"2026-06-05T19:10:56Z","spotify_id":"2Pjyh2H2WfHgXtpKyAmqJH","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 0x441152f96094734ddc5ba604a45de06e00056123c5b8a9c93dc6308c2db117f1. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Pjyh2H2WfHgXtpKyAmqJH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Pjyh2H2WfHgXtpKyAmqJH.
    date published: 2026-07-06T07:16:32Z
    text: {"copyright_id":"0x441152f96094734ddc5ba604a45de06e00056123c5b8a9c93dc6308c2db117f1","isrc":"USA2P2148367","name":"Prism on a Window","registered_at":"2026-06-05T19:10:56Z","spotify_id":"2Pjyh2H2WfHgXtpKyAmqJH","type":"track"}

here, online
type: MusicAlbum
date published: 2020-02-14
track: Cross Country
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113504
  explicit: false
  by artist: Worst Party Ever
  in album: here, online
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: USZZ82010025
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T23:23:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x168f2fe1fc7da681bc2577f2be44bedf898ffd5d1463d86c7b78d50045745878
  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/2o3Yz3qD8xSQ3UcMawmxVt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2o3Yz3qD8xSQ3UcMawmxVt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x168f2fe1fc7da681bc2577f2be44bedf898ffd5d1463d86c7b78d50045745878","isrc":"USZZ82010025","name":"Cross Country","registered_at":"2026-06-07T23:23:19Z","spotify_id":"2o3Yz3qD8xSQ3UcMawmxVt","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 0x168f2fe1fc7da681bc2577f2be44bedf898ffd5d1463d86c7b78d50045745878. 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/2o3Yz3qD8xSQ3UcMawmxVt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2o3Yz3qD8xSQ3UcMawmxVt.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x168f2fe1fc7da681bc2577f2be44bedf898ffd5d1463d86c7b78d50045745878","isrc":"USZZ82010025","name":"Cross Country","registered_at":"2026-06-07T23:23:19Z","spotify_id":"2o3Yz3qD8xSQ3UcMawmxVt","type":"track"}
track: False Teeth
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158388
  explicit: false
  by artist: Worst Party Ever
  in album: here, online
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: USZZ82010026
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:22:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x89666b401c1f2f78c89ef0268d1ae5f1cfcd78c7bc8e06fa0fde1566e3a44bef
  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/2xRk9NTN6wEe4x7PWrd9i6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xRk9NTN6wEe4x7PWrd9i6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x89666b401c1f2f78c89ef0268d1ae5f1cfcd78c7bc8e06fa0fde1566e3a44bef","isrc":"USZZ82010026","name":"False Teeth","registered_at":"2026-06-06T00:22:44Z","spotify_id":"2xRk9NTN6wEe4x7PWrd9i6","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 0x89666b401c1f2f78c89ef0268d1ae5f1cfcd78c7bc8e06fa0fde1566e3a44bef. 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/2xRk9NTN6wEe4x7PWrd9i6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xRk9NTN6wEe4x7PWrd9i6.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x89666b401c1f2f78c89ef0268d1ae5f1cfcd78c7bc8e06fa0fde1566e3a44bef","isrc":"USZZ82010026","name":"False Teeth","registered_at":"2026-06-06T00:22:44Z","spotify_id":"2xRk9NTN6wEe4x7PWrd9i6","type":"track"}
track: what about you?
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186108
  explicit: false
  by artist: Worst Party Ever
  in album: here, online
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: USZZ82010023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:09:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x506b857d4ff7c0a4d035ad5144a7bb53ab697f7b61d8b5cfa6353395acc614ca
  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/2CpNsXUzNV8AKKlZ52tXsE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CpNsXUzNV8AKKlZ52tXsE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x506b857d4ff7c0a4d035ad5144a7bb53ab697f7b61d8b5cfa6353395acc614ca","isrc":"USZZ82010023","name":"what about you?","registered_at":"2026-06-05T19:09:37Z","spotify_id":"2CpNsXUzNV8AKKlZ52tXsE","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 0x506b857d4ff7c0a4d035ad5144a7bb53ab697f7b61d8b5cfa6353395acc614ca. 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/2CpNsXUzNV8AKKlZ52tXsE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CpNsXUzNV8AKKlZ52tXsE.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x506b857d4ff7c0a4d035ad5144a7bb53ab697f7b61d8b5cfa6353395acc614ca","isrc":"USZZ82010023","name":"what about you?","registered_at":"2026-06-05T19:09:37Z","spotify_id":"2CpNsXUzNV8AKKlZ52tXsE","type":"track"}
track: Chofu
  type: MusicRecording
  duration: PT1M33S
  duration ms: 93065
  explicit: false
  by artist: Worst Party Ever
  in album: here, online
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: USZZ82010027
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T08:53:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1630387af48daa76c0694f0352f24bb4d53139daffbc4741558708ed63f01e94
  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/4iUDTtkDLvCjcw3H6LW9D6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iUDTtkDLvCjcw3H6LW9D6
  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 0x1630387af48daa76c0694f0352f24bb4d53139daffbc4741558708ed63f01e94. 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/4iUDTtkDLvCjcw3H6LW9D6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iUDTtkDLvCjcw3H6LW9D6.
    date published: 2026-07-02T03:30:09Z
track: Road Trip
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122933
  explicit: false
  by artist: Worst Party Ever
  in album: here, online
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: USZZ82010028
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T01:38:33+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x37fe296a4fe72bdf3ed22b91f54bb6bd5573e6cf947a053f90f40f184bea892c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4p1w4CbpO924htyRs1E3Yz.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p1w4CbpO924htyRs1E3Yz

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x37fe296a4fe72bdf3ed22b91f54bb6bd5573e6cf947a053f90f40f184bea892c","isrc":"USZZ82010028","name":"Road Trip","registered_at":"2026-06-09T01:38:33Z","spotify_id":"4p1w4CbpO924htyRs1E3Yz","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 0x37fe296a4fe72bdf3ed22b91f54bb6bd5573e6cf947a053f90f40f184bea892c. 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/4p1w4CbpO924htyRs1E3Yz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p1w4CbpO924htyRs1E3Yz.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x37fe296a4fe72bdf3ed22b91f54bb6bd5573e6cf947a053f90f40f184bea892c","isrc":"USZZ82010028","name":"Road Trip","registered_at":"2026-06-09T01:38:33Z","spotify_id":"4p1w4CbpO924htyRs1E3Yz","type":"track"}

False Teeth
type: MusicAlbum
date published: 2020-02-07
track: False Teeth
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158388
  explicit: false
  by artist: Worst Party Ever
  in album: False Teeth
    type: MusicAlbum
    date published: 2020-02-07
  isrc code: USZZ82010026
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:22:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x89666b401c1f2f78c89ef0268d1ae5f1cfcd78c7bc8e06fa0fde1566e3a44bef
  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/7qQB7v4rWqcnlk2vMsq2FJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qQB7v4rWqcnlk2vMsq2FJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x89666b401c1f2f78c89ef0268d1ae5f1cfcd78c7bc8e06fa0fde1566e3a44bef","isrc":"USZZ82010026","name":"False Teeth","registered_at":"2026-06-06T00:22:44Z","spotify_id":"7qQB7v4rWqcnlk2vMsq2FJ","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 0x89666b401c1f2f78c89ef0268d1ae5f1cfcd78c7bc8e06fa0fde1566e3a44bef. 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/7qQB7v4rWqcnlk2vMsq2FJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qQB7v4rWqcnlk2vMsq2FJ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x89666b401c1f2f78c89ef0268d1ae5f1cfcd78c7bc8e06fa0fde1566e3a44bef","isrc":"USZZ82010026","name":"False Teeth","registered_at":"2026-06-06T00:22:44Z","spotify_id":"7qQB7v4rWqcnlk2vMsq2FJ","type":"track"}

what about you?
type: MusicAlbum
date published: 2020-01-24
track: what about you?
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186108
  explicit: false
  by artist: Worst Party Ever
  in album: what about you?
    type: MusicAlbum
    date published: 2020-01-24
  isrc code: USZZ82010023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:09:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x506b857d4ff7c0a4d035ad5144a7bb53ab697f7b61d8b5cfa6353395acc614ca
  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/7sLQGgXFs4LaGAaDErPwOl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sLQGgXFs4LaGAaDErPwOl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x506b857d4ff7c0a4d035ad5144a7bb53ab697f7b61d8b5cfa6353395acc614ca","isrc":"USZZ82010023","name":"what about you?","registered_at":"2026-06-05T19:09:37Z","spotify_id":"7sLQGgXFs4LaGAaDErPwOl","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 0x506b857d4ff7c0a4d035ad5144a7bb53ab697f7b61d8b5cfa6353395acc614ca. 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/7sLQGgXFs4LaGAaDErPwOl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sLQGgXFs4LaGAaDErPwOl.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x506b857d4ff7c0a4d035ad5144a7bb53ab697f7b61d8b5cfa6353395acc614ca","isrc":"USZZ82010023","name":"what about you?","registered_at":"2026-06-05T19:09:37Z","spotify_id":"7sLQGgXFs4LaGAaDErPwOl","type":"track"}

Constant: All of the Time
type: MusicAlbum
date published: 2022-07-22
track: Everything, All of the Time
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224946
  explicit: false
  by artist: Andrew Schueneman
  in album: Constant: All of the Time
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: QZTAT2385478
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T20:44:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x308c4068437f0033bcf4718ac07ef6faca935440e5905d846ff05f1bc7cc7d65
  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/3TpMBfOEvuvXCweT2xSAIx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TpMBfOEvuvXCweT2xSAIx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x308c4068437f0033bcf4718ac07ef6faca935440e5905d846ff05f1bc7cc7d65","isrc":"QZTAT2385478","name":"Everything, All of the Time","registered_at":"2026-06-19T20:44:47Z","spotify_id":"3TpMBfOEvuvXCweT2xSAIx","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 0x308c4068437f0033bcf4718ac07ef6faca935440e5905d846ff05f1bc7cc7d65. 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/3TpMBfOEvuvXCweT2xSAIx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TpMBfOEvuvXCweT2xSAIx.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x308c4068437f0033bcf4718ac07ef6faca935440e5905d846ff05f1bc7cc7d65","isrc":"QZTAT2385478","name":"Everything, All of the Time","registered_at":"2026-06-19T20:44:47Z","spotify_id":"3TpMBfOEvuvXCweT2xSAIx","type":"track"}
track: Felt Through Energy
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194181
  explicit: false
  by artist: Andrew Schueneman
  in album: Constant: All of the Time
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: QZTAT2385479
track: Book Bell Candle
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114644
  explicit: false
  by artist: Andrew Schueneman
  in album: Constant: All of the Time
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: QZTAT2385480
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T23:28:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf98cbc59b1f8fd9ec25e90efce7235b22e9f7acd5043b00920c7fb2b85b97563
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2LVzlu689KKqEu0P9iQPK2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LVzlu689KKqEu0P9iQPK2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf98cbc59b1f8fd9ec25e90efce7235b22e9f7acd5043b00920c7fb2b85b97563","isrc":"QZTAT2385480","name":"Book Bell Candle","registered_at":"2026-06-27T23:28:36Z","spotify_id":"2LVzlu689KKqEu0P9iQPK2","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 0xf98cbc59b1f8fd9ec25e90efce7235b22e9f7acd5043b00920c7fb2b85b97563. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2LVzlu689KKqEu0P9iQPK2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LVzlu689KKqEu0P9iQPK2.
    date published: 2026-07-02T16:51:38Z
    text: {"copyright_id":"0xf98cbc59b1f8fd9ec25e90efce7235b22e9f7acd5043b00920c7fb2b85b97563","isrc":"QZTAT2385480","name":"Book Bell Candle","registered_at":"2026-06-27T23:28:36Z","spotify_id":"2LVzlu689KKqEu0P9iQPK2","type":"track"}
track: Safe in Sound
  type: MusicRecording
  duration: PT1M39S
  duration ms: 99700
  explicit: false
  by artist: Andrew Schueneman
  in album: Constant: All of the Time
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: QZTAT2385481
track: Cool Life
  type: MusicRecording
  duration: PT1M16S
  duration ms: 76853
  explicit: false
  by artist: Andrew Schueneman
  by artist: Worst Party Ever
  in album: Constant: All of the Time
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: QZTAT2385482
track: 22:20 09/20
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110744
  explicit: false
  by artist: Andrew Schueneman
  in album: Constant: All of the Time
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: QZTAT2385483
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T22:37:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x82c90a8218d215d7e855ec1fadca5af52ff1a9819425c57eb4ca0ee4d36c5517
  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/11AT14IM8tpMuBOqr4jCHy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11AT14IM8tpMuBOqr4jCHy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x82c90a8218d215d7e855ec1fadca5af52ff1a9819425c57eb4ca0ee4d36c5517","isrc":"QZTAT2385483","name":"22:20 09/20","registered_at":"2026-06-23T22:37:36Z","spotify_id":"11AT14IM8tpMuBOqr4jCHy","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 0x82c90a8218d215d7e855ec1fadca5af52ff1a9819425c57eb4ca0ee4d36c5517. 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/11AT14IM8tpMuBOqr4jCHy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11AT14IM8tpMuBOqr4jCHy.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x82c90a8218d215d7e855ec1fadca5af52ff1a9819425c57eb4ca0ee4d36c5517","isrc":"QZTAT2385483","name":"22:20 09/20","registered_at":"2026-06-23T22:37:36Z","spotify_id":"11AT14IM8tpMuBOqr4jCHy","type":"track"}
track: !
  type: MusicRecording
  duration: PT1M47S
  duration ms: 107242
  explicit: false
  by artist: Andrew Schueneman
  in album: Constant: All of the Time
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: QZTAT2385484
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T14:49:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x56c88a7e1e257ae0e896d73809a78b1b8091ab9b0f6b88e5fdb7a24134d655e9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Spent
track: As Above / So Below
track: Bit
track: 2727
track: Capsule Hotel
track: Panama (Ritalin)
track: Why Aren't U Online?
track: Too Far
track: Two Things
track: (4:37 10/13)
track: Tourism
track: Yamcha
track: Mall Rat
track: I Guess Things are Changing
track: That's Not Troubleshooting
track: Where You'll Be
track: Window Friends
track: Sleeping Through My Alarm

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/50Atk98gsS4rYBmcwr27XJ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50Atk98gsS4rYBmcwr27XJ

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c88a7e1e257ae0e896d73809a78b1b8091ab9b0f6b88e5fdb7a24134d655e9. 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/50Atk98gsS4rYBmcwr27XJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50Atk98gsS4rYBmcwr27XJ.
date published: 2026-07-02T03:55:08Z

Spent
type: MusicRecording
duration: PT1M17S
duration ms: 77056
explicit: false
by artist: Andrew Schueneman
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385485

As Above / So Below
type: MusicRecording
duration: PT2M12S
duration ms: 132542
explicit: false
by artist: Andrew Schueneman
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385486

Bit
type: MusicRecording
duration: PT1M12S
duration ms: 72510
explicit: false
by artist: Andrew Schueneman
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385487
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T23:28:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x673ff15f2bd61ef8dcac742ea7bcfbf37d9320cd14acb946d650798752777c07
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3V5S3ao7iXCNSJduUrBZrW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3V5S3ao7iXCNSJduUrBZrW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
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 0x673ff15f2bd61ef8dcac742ea7bcfbf37d9320cd14acb946d650798752777c07. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3V5S3ao7iXCNSJduUrBZrW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3V5S3ao7iXCNSJduUrBZrW.
  date published: 2026-07-02T16:51:38Z

2727
type: MusicRecording
duration: PT3M40S
duration ms: 220949
explicit: false
by artist: Andrew Schueneman
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385488

Capsule Hotel
type: MusicRecording
duration: PT2M26S
duration ms: 146181
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385489

Panama (Ritalin)
type: MusicRecording
duration: PT1M54S
duration ms: 114424
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385490
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T23:43:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e68b0bd00acd1d930281d048f21648e4dc19515dac6960f2ba0401966fb2fd4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1ilwPmLD3vnZbecO3RyKV6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ilwPmLD3vnZbecO3RyKV6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e68b0bd00acd1d930281d048f21648e4dc19515dac6960f2ba0401966fb2fd4","isrc":"QZTAT2385490","name":"Panama (Ritalin)","registered_at":"2026-06-27T23:43:04Z","spotify_id":"1ilwPmLD3vnZbecO3RyKV6","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 0x2e68b0bd00acd1d930281d048f21648e4dc19515dac6960f2ba0401966fb2fd4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ilwPmLD3vnZbecO3RyKV6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ilwPmLD3vnZbecO3RyKV6.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x2e68b0bd00acd1d930281d048f21648e4dc19515dac6960f2ba0401966fb2fd4","isrc":"QZTAT2385490","name":"Panama (Ritalin)","registered_at":"2026-06-27T23:43:04Z","spotify_id":"1ilwPmLD3vnZbecO3RyKV6","type":"track"}

Why Aren't U Online?
type: MusicRecording
duration: PT1M18S
duration ms: 78759
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385491
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T22:37:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5dd11fc95203a2e27df2e7b4bb48b5198f006ae737b11a2515fd0da692c8bfc9
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/0embeF40bLY6ZOTOokXcQ6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0embeF40bLY6ZOTOokXcQ6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5dd11fc95203a2e27df2e7b4bb48b5198f006ae737b11a2515fd0da692c8bfc9","isrc":"QZTAT2385491","name":"Why Aren't U Online?","registered_at":"2026-06-23T22:37:38Z","spotify_id":"0embeF40bLY6ZOTOokXcQ6","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 0x5dd11fc95203a2e27df2e7b4bb48b5198f006ae737b11a2515fd0da692c8bfc9. 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/0embeF40bLY6ZOTOokXcQ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0embeF40bLY6ZOTOokXcQ6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5dd11fc95203a2e27df2e7b4bb48b5198f006ae737b11a2515fd0da692c8bfc9","isrc":"QZTAT2385491","name":"Why Aren't U Online?","registered_at":"2026-06-23T22:37:38Z","spotify_id":"0embeF40bLY6ZOTOokXcQ6","type":"track"}

Too Far
type: MusicRecording
duration: PT1M38S
duration ms: 98078
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385492

Two Things
type: MusicRecording
duration: PT2M28S
duration ms: 148513
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385493

(4:37 10/13)
type: MusicRecording
duration: PT1M25S
duration ms: 85500
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385494

Tourism
type: MusicRecording
duration: PT3M36S
duration ms: 216762
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385495

Yamcha
type: MusicRecording
duration: PT1M57S
duration ms: 117000
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385496

Mall Rat
type: MusicRecording
duration: PT2M0S
duration ms: 120022
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385497

I Guess Things are Changing
type: MusicRecording
duration: PT2M8S
duration ms: 128567
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385498

That's Not Troubleshooting
type: MusicRecording
duration: PT1M41S
duration ms: 101818
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385499

Where You'll Be
type: MusicRecording
duration: PT1M38S
duration ms: 98102
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385500

Window Friends
type: MusicRecording
duration: PT1M48S
duration ms: 108483
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385501

Sleeping Through My Alarm
type: MusicRecording
duration: PT3M24S
duration ms: 204357
explicit: false
by artist: Andrew Schueneman
by artist: Nurse Manhattan
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385502

Castleton Dr.
type: MusicAlbum
date published: 2019-06-21
track: Castleton Dr.
  type: MusicRecording
  duration: PT5M13S
  duration ms: 313072
  explicit: false
  by artist: Scro
  by artist: Worst Party Ever
  in album: Castleton Dr.
    type: MusicAlbum
    date published: 2019-06-21
  isrc code: QZFYY1922214

Castleton Dr. Remix
type: MusicAlbum
date published: 2020-08-10
track: Castleton Dr. Remix - Remix
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174857
  explicit: false
  by artist: ssccrroo
  by artist: Worst Party Ever
  in album: Castleton Dr. Remix
    type: MusicAlbum
    date published: 2020-08-10

Cool Life
type: MusicRecording
duration: PT1M16S
duration ms: 76853
explicit: false
by artist: Andrew Schueneman
by artist: Worst Party Ever
in album: Constant: All of the Time
  type: MusicAlbum
  date published: 2022-07-22
isrc code: QZTAT2385482

Prism on a Window
type: MusicRecording
duration: PT2M52S
duration ms: 172078
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148367
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T19:10:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x441152f96094734ddc5ba604a45de06e00056123c5b8a9c93dc6308c2db117f1
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/6suZEL8JYtHSST1do3uNNl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6suZEL8JYtHSST1do3uNNl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x441152f96094734ddc5ba604a45de06e00056123c5b8a9c93dc6308c2db117f1","isrc":"USA2P2148367","name":"Prism on a Window","registered_at":"2026-06-05T19:10:56Z","spotify_id":"6suZEL8JYtHSST1do3uNNl","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 0x441152f96094734ddc5ba604a45de06e00056123c5b8a9c93dc6308c2db117f1. 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/6suZEL8JYtHSST1do3uNNl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6suZEL8JYtHSST1do3uNNl.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x441152f96094734ddc5ba604a45de06e00056123c5b8a9c93dc6308c2db117f1","isrc":"USA2P2148367","name":"Prism on a Window","registered_at":"2026-06-05T19:10:56Z","spotify_id":"6suZEL8JYtHSST1do3uNNl","type":"track"}

Circle
type: MusicRecording
duration: PT1M12S
duration ms: 72367
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148963
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:29:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a081b68bbe716969b7f06080d83aced1852ca6a4bb4dfdd4cc7d86c0ca76882
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/31BrfZrrzkmNWpYM8J3xOs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31BrfZrrzkmNWpYM8J3xOs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a081b68bbe716969b7f06080d83aced1852ca6a4bb4dfdd4cc7d86c0ca76882. 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/31BrfZrrzkmNWpYM8J3xOs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31BrfZrrzkmNWpYM8J3xOs.
  date published: 2026-06-13T13:32:09Z

Provenance
type: MusicRecording
duration: PT2M39S
duration ms: 159469
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148960
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:22:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bd12ae3b1f28ff86c541b67bd5fbcb78fb295afa2472db102a8ed9cfb56f719
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/5cimMFFoI2caTATWIzlT9y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cimMFFoI2caTATWIzlT9y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd12ae3b1f28ff86c541b67bd5fbcb78fb295afa2472db102a8ed9cfb56f719. 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/5cimMFFoI2caTATWIzlT9y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cimMFFoI2caTATWIzlT9y.
  date published: 2026-06-13T17:25:41Z

Where’s Jack?
type: MusicRecording
duration: PT1M24S
duration ms: 84684
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148959
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:40:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72f63c0b44c673cc275a1bede8f60e4d51e4d386c3ff376f56d3c11794bbefe1
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/74wtYmeZuNS59vcNyQhLY5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74wtYmeZuNS59vcNyQhLY5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72f63c0b44c673cc275a1bede8f60e4d51e4d386c3ff376f56d3c11794bbefe1","isrc":"USA2P2148959","name":"Where’s Jack?","registered_at":"2026-06-11T03:40:13Z","spotify_id":"74wtYmeZuNS59vcNyQhLY5","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 0x72f63c0b44c673cc275a1bede8f60e4d51e4d386c3ff376f56d3c11794bbefe1. 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/74wtYmeZuNS59vcNyQhLY5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74wtYmeZuNS59vcNyQhLY5.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x72f63c0b44c673cc275a1bede8f60e4d51e4d386c3ff376f56d3c11794bbefe1","isrc":"USA2P2148959","name":"Where’s Jack?","registered_at":"2026-06-11T03:40:13Z","spotify_id":"74wtYmeZuNS59vcNyQhLY5","type":"track"}

In Chamber
type: MusicRecording
duration: PT2M54S
duration ms: 174639
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148964
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T15:59:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c74a915246ed56922c9555cd1cab1bb2000ad5efbdbb6cbe6165bacf20b9e86
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/5D0pMMnfqWHfC62LQpfZhV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5D0pMMnfqWHfC62LQpfZhV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c74a915246ed56922c9555cd1cab1bb2000ad5efbdbb6cbe6165bacf20b9e86","isrc":"USA2P2148964","name":"In Chamber","registered_at":"2026-06-20T15:59:21Z","spotify_id":"5D0pMMnfqWHfC62LQpfZhV","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 0x8c74a915246ed56922c9555cd1cab1bb2000ad5efbdbb6cbe6165bacf20b9e86. 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/5D0pMMnfqWHfC62LQpfZhV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5D0pMMnfqWHfC62LQpfZhV.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8c74a915246ed56922c9555cd1cab1bb2000ad5efbdbb6cbe6165bacf20b9e86","isrc":"USA2P2148964","name":"In Chamber","registered_at":"2026-06-20T15:59:21Z","spotify_id":"5D0pMMnfqWHfC62LQpfZhV","type":"track"}

Talk
type: MusicRecording
duration: PT1M21S
duration ms: 81449
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148967
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T22:40:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcfdddbfa11eda92a95fbeaa47054fd5f573bc299db71dbf91f838a68b1a2c5c3
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/3aTFewUr8QzyJRmEvYkweQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aTFewUr8QzyJRmEvYkweQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfdddbfa11eda92a95fbeaa47054fd5f573bc299db71dbf91f838a68b1a2c5c3. 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/3aTFewUr8QzyJRmEvYkweQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aTFewUr8QzyJRmEvYkweQ.
  date published: 2026-06-13T17:25:41Z

Beautiful Out
type: MusicRecording
duration: PT2M19S
duration ms: 139570
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148966
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T23:53:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3be8cc614017c468026c431d7109b2765e57c62956e1af719e5bbb655cc5679f
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/27WhRmNQEqFCqkefuDnmaK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27WhRmNQEqFCqkefuDnmaK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3be8cc614017c468026c431d7109b2765e57c62956e1af719e5bbb655cc5679f","isrc":"USA2P2148966","name":"Beautiful Out","registered_at":"2026-06-11T23:53:13Z","spotify_id":"27WhRmNQEqFCqkefuDnmaK","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 0x3be8cc614017c468026c431d7109b2765e57c62956e1af719e5bbb655cc5679f. 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/27WhRmNQEqFCqkefuDnmaK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27WhRmNQEqFCqkefuDnmaK.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x3be8cc614017c468026c431d7109b2765e57c62956e1af719e5bbb655cc5679f","isrc":"USA2P2148966","name":"Beautiful Out","registered_at":"2026-06-11T23:53:13Z","spotify_id":"27WhRmNQEqFCqkefuDnmaK","type":"track"}

AWLYD
type: MusicRecording
duration: PT2M13S
duration ms: 133816
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148961
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:43:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ea82e0f5f71af32c0d40de8cafc2f2c2bc94b7e6ee7134a93daf81dd3b34263
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/1L4UUe9nIfPsz282rPocKI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L4UUe9nIfPsz282rPocKI
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 0x6ea82e0f5f71af32c0d40de8cafc2f2c2bc94b7e6ee7134a93daf81dd3b34263. 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/1L4UUe9nIfPsz282rPocKI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L4UUe9nIfPsz282rPocKI.
  date published: 2026-07-02T03:30:09Z

3D Camera
type: MusicRecording
duration: PT1M17S
duration ms: 77626
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148965
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T21:28:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa064f2c7d46ca2ac9ee7c476999f8ef9318402d2cf888e62449c3aa33b2130f9
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/3b04QJSOVJhlo9MwXxqHcc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3b04QJSOVJhlo9MwXxqHcc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa064f2c7d46ca2ac9ee7c476999f8ef9318402d2cf888e62449c3aa33b2130f9","isrc":"USA2P2148965","name":"3D Camera","registered_at":"2026-06-22T21:28:25Z","spotify_id":"3b04QJSOVJhlo9MwXxqHcc","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 0xa064f2c7d46ca2ac9ee7c476999f8ef9318402d2cf888e62449c3aa33b2130f9. 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/3b04QJSOVJhlo9MwXxqHcc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3b04QJSOVJhlo9MwXxqHcc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa064f2c7d46ca2ac9ee7c476999f8ef9318402d2cf888e62449c3aa33b2130f9","isrc":"USA2P2148965","name":"3D Camera","registered_at":"2026-06-22T21:28:25Z","spotify_id":"3b04QJSOVJhlo9MwXxqHcc","type":"track"}

New God
type: MusicRecording
duration: PT1M20S
duration ms: 80917
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148962
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T20:43:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xebe744e58393f41d9e51d83e0b99fe9512bcd0ecaeef4ba4b2b8a2782736a108
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/4D5WbsdVkXcvSHSD7tns2G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D5WbsdVkXcvSHSD7tns2G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xebe744e58393f41d9e51d83e0b99fe9512bcd0ecaeef4ba4b2b8a2782736a108","isrc":"USA2P2148962","name":"New God","registered_at":"2026-06-19T20:43:02Z","spotify_id":"4D5WbsdVkXcvSHSD7tns2G","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 0xebe744e58393f41d9e51d83e0b99fe9512bcd0ecaeef4ba4b2b8a2782736a108. 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/4D5WbsdVkXcvSHSD7tns2G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4D5WbsdVkXcvSHSD7tns2G.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xebe744e58393f41d9e51d83e0b99fe9512bcd0ecaeef4ba4b2b8a2782736a108","isrc":"USA2P2148962","name":"New God","registered_at":"2026-06-19T20:43:02Z","spotify_id":"4D5WbsdVkXcvSHSD7tns2G","type":"track"}

Natural
type: MusicRecording
duration: PT1M42S
duration ms: 102760
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148958
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T14:44:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb30e864dd1717be0b05f8742a4287447a4afaa38b888bc856c5e3847766f6cc
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/5PSKy9HB8iI8N1Kcns5MsF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PSKy9HB8iI8N1Kcns5MsF
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 0xfb30e864dd1717be0b05f8742a4287447a4afaa38b888bc856c5e3847766f6cc. 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/5PSKy9HB8iI8N1Kcns5MsF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PSKy9HB8iI8N1Kcns5MsF.
  date published: 2026-07-02T05:09:12Z

Into the PÜR
type: MusicRecording
duration: PT1M59S
duration ms: 119899
explicit: false
by artist: Worst Party Ever
in album: Dartland
  type: MusicAlbum
  date published: 2021-12-17
isrc code: USA2P2148957
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T16:01:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4d581dffb4f4300cd374d457b30be075be852847e937fd74488b14f7ded1434
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/4iOJG5LtEhDq5EyggF904s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iOJG5LtEhDq5EyggF904s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4d581dffb4f4300cd374d457b30be075be852847e937fd74488b14f7ded1434","isrc":"USA2P2148957","name":"Into the PÜR","registered_at":"2026-06-20T16:01:37Z","spotify_id":"4iOJG5LtEhDq5EyggF904s","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 0xa4d581dffb4f4300cd374d457b30be075be852847e937fd74488b14f7ded1434. 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/4iOJG5LtEhDq5EyggF904s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iOJG5LtEhDq5EyggF904s.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa4d581dffb4f4300cd374d457b30be075be852847e937fd74488b14f7ded1434","isrc":"USA2P2148957","name":"Into the PÜR","registered_at":"2026-06-20T16:01:37Z","spotify_id":"4iOJG5LtEhDq5EyggF904s","type":"track"}

3:67 AM
type: MusicRecording
duration: PT1M58S
duration ms: 118803
explicit: false
by artist: Worst Party Ever
in album: Cool Year
  type: MusicAlbum
  date published: 2018-12-17
isrc code: QZTAT2361411
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:26:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd568faee39de67f6b846e8e4a87216b59d5fa32973df457967af6b1e0d00cf7a
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/2K3CR1g61apU8N9azwlt4W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2K3CR1g61apU8N9azwlt4W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd568faee39de67f6b846e8e4a87216b59d5fa32973df457967af6b1e0d00cf7a","isrc":"QZTAT2361411","name":"3:67 AM","registered_at":"2026-06-07T23:26:03Z","spotify_id":"2K3CR1g61apU8N9azwlt4W","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 0xd568faee39de67f6b846e8e4a87216b59d5fa32973df457967af6b1e0d00cf7a. 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/2K3CR1g61apU8N9azwlt4W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2K3CR1g61apU8N9azwlt4W.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd568faee39de67f6b846e8e4a87216b59d5fa32973df457967af6b1e0d00cf7a","isrc":"QZTAT2361411","name":"3:67 AM","registered_at":"2026-06-07T23:26:03Z","spotify_id":"2K3CR1g61apU8N9azwlt4W","type":"track"}

virtual goth
type: MusicRecording
duration: PT1M36S
duration ms: 96595
explicit: false
by artist: Worst Party Ever
in album: Cool Year
  type: MusicAlbum
  date published: 2018-12-17
isrc code: QZTAT2361412
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T14:59:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x193e3072db41520d20737f97339f0cebf556079c7ad6330b6ce903f834d9f30e
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/4CWBzaasaMaVlRVu6bYfAJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CWBzaasaMaVlRVu6bYfAJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x193e3072db41520d20737f97339f0cebf556079c7ad6330b6ce903f834d9f30e","isrc":"QZTAT2361412","name":"virtual goth","registered_at":"2026-06-22T14:59:14Z","spotify_id":"4CWBzaasaMaVlRVu6bYfAJ","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 0x193e3072db41520d20737f97339f0cebf556079c7ad6330b6ce903f834d9f30e. 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/4CWBzaasaMaVlRVu6bYfAJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CWBzaasaMaVlRVu6bYfAJ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x193e3072db41520d20737f97339f0cebf556079c7ad6330b6ce903f834d9f30e","isrc":"QZTAT2361412","name":"virtual goth","registered_at":"2026-06-22T14:59:14Z","spotify_id":"4CWBzaasaMaVlRVu6bYfAJ","type":"track"}

before you went to college
type: MusicRecording
duration: PT1M54S
duration ms: 114372
explicit: false
by artist: Worst Party Ever
in album: Cool Year
  type: MusicAlbum
  date published: 2018-12-17
isrc code: QZTAT2361413
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:52:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94d6727937e9127d86efb0ec58dbd38b5e2e9322069f85c6c403fa3a65c22447
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/5MA25wVyHgW4Ga6KJzndgb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MA25wVyHgW4Ga6KJzndgb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94d6727937e9127d86efb0ec58dbd38b5e2e9322069f85c6c403fa3a65c22447","isrc":"QZTAT2361413","name":"before you went to college","registered_at":"2026-06-10T10:52:31Z","spotify_id":"5MA25wVyHgW4Ga6KJzndgb","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 0x94d6727937e9127d86efb0ec58dbd38b5e2e9322069f85c6c403fa3a65c22447. 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/5MA25wVyHgW4Ga6KJzndgb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MA25wVyHgW4Ga6KJzndgb.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x94d6727937e9127d86efb0ec58dbd38b5e2e9322069f85c6c403fa3a65c22447","isrc":"QZTAT2361413","name":"before you went to college","registered_at":"2026-06-10T10:52:31Z","spotify_id":"5MA25wVyHgW4Ga6KJzndgb","type":"track"}

cool year
type: MusicRecording
duration: PT2M45S
duration ms: 165858
explicit: false
by artist: Worst Party Ever
in album: Cool Year
  type: MusicAlbum
  date published: 2018-12-17
isrc code: QZTAT2361414
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:10:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb820c190338db21e537cf4217e999bdeceb1c94d1e8a1bfaf8d385d33a1461b
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/7vZsdv6HLZSQIgIf0TeauV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vZsdv6HLZSQIgIf0TeauV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb820c190338db21e537cf4217e999bdeceb1c94d1e8a1bfaf8d385d33a1461b","isrc":"QZTAT2361414","name":"cool year","registered_at":"2026-06-11T00:10:44Z","spotify_id":"7vZsdv6HLZSQIgIf0TeauV","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 0xeb820c190338db21e537cf4217e999bdeceb1c94d1e8a1bfaf8d385d33a1461b. 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/7vZsdv6HLZSQIgIf0TeauV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vZsdv6HLZSQIgIf0TeauV.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xeb820c190338db21e537cf4217e999bdeceb1c94d1e8a1bfaf8d385d33a1461b","isrc":"QZTAT2361414","name":"cool year","registered_at":"2026-06-11T00:10:44Z","spotify_id":"7vZsdv6HLZSQIgIf0TeauV","type":"track"}

illinois
type: MusicRecording
duration: PT1M15S
duration ms: 75370
explicit: false
by artist: Worst Party Ever
in album: Cool Year
  type: MusicAlbum
  date published: 2018-12-17
isrc code: QZTAT2361415
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:47:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab300ac323165b30deaeb049da3cd4ef92059187b31339269e1b32851086b4a2
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/2GIcwoKaCTEdlKnT0CMFfM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GIcwoKaCTEdlKnT0CMFfM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab300ac323165b30deaeb049da3cd4ef92059187b31339269e1b32851086b4a2. 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/2GIcwoKaCTEdlKnT0CMFfM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GIcwoKaCTEdlKnT0CMFfM.
  date published: 2026-06-13T13:32:09Z

car
type: MusicRecording
duration: PT1M51S
duration ms: 111315
explicit: false
by artist: Worst Party Ever
in album: Cool Year
  type: MusicAlbum
  date published: 2018-12-17
isrc code: QZTAT2361416
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:21:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb20e558c99cfb13c4bc18f4c820ab8eafde9a7203b5989198da821d83bf841bb
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/4FvHjq9xyurnoMhr2vhraD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FvHjq9xyurnoMhr2vhraD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20e558c99cfb13c4bc18f4c820ab8eafde9a7203b5989198da821d83bf841bb. 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/4FvHjq9xyurnoMhr2vhraD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FvHjq9xyurnoMhr2vhraD.
  date published: 2026-06-13T17:25:41Z

camping (alternate)
type: MusicRecording
duration: PT1M34S
duration ms: 94377
explicit: false
by artist: Worst Party Ever
in album: Cool Year
  type: MusicAlbum
  date published: 2018-12-17
isrc code: QZTAT2361417
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T10:52:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x982a23a2cdb2ec3be8f182a62b6536c79e45ad53eae6e29c3f684405b8ac0d87
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/7KEYHmubDrzbOYFLy2wgTy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KEYHmubDrzbOYFLy2wgTy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x982a23a2cdb2ec3be8f182a62b6536c79e45ad53eae6e29c3f684405b8ac0d87","isrc":"QZTAT2361417","name":"camping (alternate)","registered_at":"2026-06-10T10:52:10Z","spotify_id":"7KEYHmubDrzbOYFLy2wgTy","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 0x982a23a2cdb2ec3be8f182a62b6536c79e45ad53eae6e29c3f684405b8ac0d87. 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/7KEYHmubDrzbOYFLy2wgTy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KEYHmubDrzbOYFLy2wgTy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x982a23a2cdb2ec3be8f182a62b6536c79e45ad53eae6e29c3f684405b8ac0d87","isrc":"QZTAT2361417","name":"camping (alternate)","registered_at":"2026-06-10T10:52:10Z","spotify_id":"7KEYHmubDrzbOYFLy2wgTy","type":"track"}