Caroline Polachek
type: MusicGroup
genre: art pop
popularity: 62
followers: 595732
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/6300a1c9-8f62-4fb7-925a-534568142dda.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6300a1c9-8f62-4fb7-925a-534568142dda
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. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe785fa11fb4e9000684ba11c0804805dec899d97769ec0854b760b18d3582f76. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6300a1c9-8f62-4fb7-925a-534568142dda.json and https://artists.proofprofile.net/proofs/artist/6300a1c9-8f62-4fb7-925a-534568142dda.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: Sirens (feat. Caroline Polachek) [Sofia Kourtesis Remix]
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  date published: 2022-09-07
  track: Sirens (feat. Caroline Polachek) - Sofia Kourtesis Remix
    type: MusicRecording
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    by artist: Caroline Polachek
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      date published: 2022-09-07
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    additional property: OTSRecordURL
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      value: https://artists.proofprofile.net/proofs/track/1cWLRywZKy8jowqSywSSqQ.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cWLRywZKy8jowqSywSSqQ
    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24127ab0eedcafb1af32d8bcd71184d58ebfc7b78163ff97e60c3a4e2a09db5f. 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/1cWLRywZKy8jowqSywSSqQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cWLRywZKy8jowqSywSSqQ.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0x24127ab0eedcafb1af32d8bcd71184d58ebfc7b78163ff97e60c3a4e2a09db5f","isrc":"AUFF02200273","name":"Sirens (feat. Caroline Polachek) - Sofia Kourtesis Remix","registered_at":"2026-06-26T11:23:47Z","spotify_id":"1cWLRywZKy8jowqSywSSqQ","type":"track"}
album: Sirens
  type: MusicAlbum
  date published: 2022-03-30
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    type: MusicRecording
    duration: PT3M58S
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    by artist: Flume
    by artist: Caroline Polachek
    in album: Sirens
      type: MusicAlbum
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    additional property: OTSRecordURL
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    additional property: OTSVerificationAPI
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      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EcN4hZ85eZ45MTS1oRyHY
    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 0x537279a1722ad80d21d9f7a086161820798f37746e11e507dfbf6b235f4f19a6. 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/5EcN4hZ85eZ45MTS1oRyHY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EcN4hZ85eZ45MTS1oRyHY.
      date published: 2026-06-13T13:32:09Z
album: Simmer (Caroline Polachek Remix)
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  date published: 2020-03-13
  track: Simmer - Caroline Polachek Remix
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    by artist: Hayley Williams
    by artist: Caroline Polachek
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      type: MusicAlbum
      date published: 2020-03-13
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    additional property: CopyrightStatus
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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 0x3edcb16ace4253bb55c21e3a8e8ca23a6650c7c597607153371dc0ba2a8e7ae8. 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/6PfRYKXnJAM0Wpvmh4mHId.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PfRYKXnJAM0Wpvmh4mHId.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x3edcb16ace4253bb55c21e3a8e8ca23a6650c7c597607153371dc0ba2a8e7ae8","isrc":"USAT22001131","name":"Simmer - Caroline Polachek Remix","registered_at":"2026-06-08T09:16:57Z","spotify_id":"6PfRYKXnJAM0Wpvmh4mHId","type":"track"}
album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
  track: Welcome To My Island
    type: MusicRecording
    duration: PT3M52S
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    explicit: false
    by artist: Caroline Polachek
    in album: Desire, I Want To Turn Into You
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    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Pretty In Possible
  track: Bunny Is A Rider
  track: Sunset
  track: Crude Drawing Of An Angel
  track: I Believe
  track: Fly To You (feat. Grimes and Dido)
  track: Blood And Butter
  track: Hopedrunk Everasking
  track: Butterfly Net
  track: Smoke
  track: Billions
album: Pang
album: Dang
album: Bunny Is A Rider (Remix)
album: Blood And Butter
album: Welcome To My Island (Remix)
album: Welcome To My Island (PVA Remix)
album: Welcome To My Island (George Daniel & Charli XCX Remix)
album: Welcome To My Island
album: Sunset
album: Last Days: Non Voglio Mai Vedere Il Sole Tramontare
album: Bang Bang (From 'Minions: The Rise of Gru' Soundtrack)
album: Billions
album: New Shapes (feat. Christine and the Queens and Caroline Polachek)
album: Bunny Is A Rider
album: Oh Yeah (Caroline Polachek Remix)
album: Breathless
album: Hit Me Where It Hurts (Toro y Moi Remix)
album: Ocean of Tears (umru Remix)
album: Hey Big Eyes (George Clanton Remix)
album: Door (Oklou Remix)
album: The Gate (Extended Mix)
album: So Hot You're Hurting My Feelings (A. G. Cook Remix)
album: Look At Me Now
album: So Hot You're Hurting My Feelings
album: Ocean of Tears
album: Parachute
album: Door
album: Gloss Coma - 001
album: In the Crew of Tea Time - Single
album: CRASH (Deluxe)
album: CRASH
album: Pop 2
album: Desire, I Want To Turn Into You: Everasking Edition
album: Starburned and Unkissed
album: Butterfly Net (feat. Weyes Blood)
album: Brat and it’s completely different but also still brat
album: Everything is romantic featuring caroline polachek
album: Tell me I never knew that
track: New Shapes (feat. Christine and the Queens and Caroline Polachek)
track: Welcome To My Island - George Daniel & Charli XCX Remix
track: Everything is romantic featuring caroline polachek
track: Tears (feat. Caroline Polachek)
track: Dang
track: Sirens
track: Butterfly Net (feat. Weyes Blood)
track: Sirens (feat. Caroline Polachek) - Tourist Remix
track: Welcome To My Island
track: Look Away
track: Sirens (feat. Caroline Polachek) - Sofia Kourtesis Remix
track: Welcome To My Island - PVA Remix
track: Oh Yeah - Caroline Polachek Remix
track: Sirens (feat. Caroline Polachek) - Danny L Harle Remix
track: Sirens (feat. Caroline Polachek) - Motez Remix

Desire, I Want To Turn Into You
type: MusicAlbum
date published: 2023-02-14

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CopyrightStatus
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value: registered

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CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd

OTSHash
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OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/4bp2wYweUPvsBrQfntdYcr.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bp2wYweUPvsBrQfntdYcr

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

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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd. 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/4bp2wYweUPvsBrQfntdYcr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bp2wYweUPvsBrQfntdYcr.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd","isrc":"QMFME2219458","name":"Welcome To My Island","registered_at":"2026-06-02T00:34:29Z","spotify_id":"4bp2wYweUPvsBrQfntdYcr","type":"track"}

Pretty In Possible
type: MusicRecording
duration: PT3M36S
duration ms: 216374
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QM4TW2363165
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
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Q5LWPIKCuV6LRdDeqOYM7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q5LWPIKCuV6LRdDeqOYM7
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673644f0c61aeea4830a434f3b74ec9b38e0639a497c205df40069a5904bcbfa. 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/4Q5LWPIKCuV6LRdDeqOYM7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q5LWPIKCuV6LRdDeqOYM7.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x673644f0c61aeea4830a434f3b74ec9b38e0639a497c205df40069a5904bcbfa","isrc":"QM4TW2363165","name":"Pretty In Possible","registered_at":"2026-06-04T07:10:16Z","spotify_id":"4Q5LWPIKCuV6LRdDeqOYM7","type":"track"}

Bunny Is A Rider
type: MusicRecording
duration: PT3M13S
duration ms: 193957
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QMBZ92173180
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
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  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40tRJ8bMkIkXh8vhHKQsoX
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 0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473. 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/40tRJ8bMkIkXh8vhHKQsoX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40tRJ8bMkIkXh8vhHKQsoX.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473","isrc":"QMBZ92173180","name":"Bunny Is A Rider","registered_at":"2026-06-02T00:30:44Z","spotify_id":"40tRJ8bMkIkXh8vhHKQsoX","type":"track"}

Sunset
type: MusicRecording
duration: PT2M42S
duration ms: 162909
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QMDA62242370
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T02:22:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x675c23aa9f13dd612a35f1dc13bae373cefee6daed76bd99a3a0cc6e2c99d49e
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/203bhpOhWluOytYjvwQfl7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/203bhpOhWluOytYjvwQfl7
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 0x675c23aa9f13dd612a35f1dc13bae373cefee6daed76bd99a3a0cc6e2c99d49e. 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/203bhpOhWluOytYjvwQfl7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/203bhpOhWluOytYjvwQfl7.
  date published: 2026-06-13T17:25:41Z

Crude Drawing Of An Angel
type: MusicRecording
duration: PT3M29S
duration ms: 209067
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QM4TW2363167
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:39:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fba1f463a48e113c3ef730c54f848aeaaff077f194b029b77046c0c53760108
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/77ySu72hStpWbl3EZZiXzJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ySu72hStpWbl3EZZiXzJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fba1f463a48e113c3ef730c54f848aeaaff077f194b029b77046c0c53760108","isrc":"QM4TW2363167","name":"Crude Drawing Of An Angel","registered_at":"2026-06-04T11:39:46Z","spotify_id":"77ySu72hStpWbl3EZZiXzJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fba1f463a48e113c3ef730c54f848aeaaff077f194b029b77046c0c53760108. 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/77ySu72hStpWbl3EZZiXzJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ySu72hStpWbl3EZZiXzJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3fba1f463a48e113c3ef730c54f848aeaaff077f194b029b77046c0c53760108","isrc":"QM4TW2363167","name":"Crude Drawing Of An Angel","registered_at":"2026-06-04T11:39:46Z","spotify_id":"77ySu72hStpWbl3EZZiXzJ","type":"track"}

I Believe
type: MusicRecording
duration: PT4M7S
duration ms: 247375
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QM4TW2363169
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:47:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x519f09ddf64c65bc85d277e9487a6cb1fef7161728e6b33cd49e6975cb2884ff
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/6GqesoY3jZD9BqT1v4UEmk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GqesoY3jZD9BqT1v4UEmk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x519f09ddf64c65bc85d277e9487a6cb1fef7161728e6b33cd49e6975cb2884ff","isrc":"QM4TW2363169","name":"I Believe","registered_at":"2026-06-04T08:47:17Z","spotify_id":"6GqesoY3jZD9BqT1v4UEmk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519f09ddf64c65bc85d277e9487a6cb1fef7161728e6b33cd49e6975cb2884ff. 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/6GqesoY3jZD9BqT1v4UEmk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GqesoY3jZD9BqT1v4UEmk.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x519f09ddf64c65bc85d277e9487a6cb1fef7161728e6b33cd49e6975cb2884ff","isrc":"QM4TW2363169","name":"I Believe","registered_at":"2026-06-04T08:47:17Z","spotify_id":"6GqesoY3jZD9BqT1v4UEmk","type":"track"}

Fly To You (feat. Grimes and Dido)
type: MusicRecording
duration: PT4M5S
duration ms: 245124
explicit: false
by artist: Caroline Polachek
by artist: Grimes
by artist: Dido
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QM4TW2363170
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:34:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c24ad09940269e596855ceefb986701aec30dac0a863dc70783dbcb8cde1062
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/0RVn3A5FHQ8OgiIxuRkepW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RVn3A5FHQ8OgiIxuRkepW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c24ad09940269e596855ceefb986701aec30dac0a863dc70783dbcb8cde1062","isrc":"QM4TW2363170","name":"Fly To You (feat. Grimes and Dido)","registered_at":"2026-06-04T06:34:15Z","spotify_id":"0RVn3A5FHQ8OgiIxuRkepW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c24ad09940269e596855ceefb986701aec30dac0a863dc70783dbcb8cde1062. 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/0RVn3A5FHQ8OgiIxuRkepW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RVn3A5FHQ8OgiIxuRkepW.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5c24ad09940269e596855ceefb986701aec30dac0a863dc70783dbcb8cde1062","isrc":"QM4TW2363170","name":"Fly To You (feat. Grimes and Dido)","registered_at":"2026-06-04T06:34:15Z","spotify_id":"0RVn3A5FHQ8OgiIxuRkepW","type":"track"}

Blood And Butter
type: MusicRecording
duration: PT4M27S
duration ms: 267500
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QM4TW2347730
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:42:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c
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/5KE5Inz4uZKGb2EzETaOEe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KE5Inz4uZKGb2EzETaOEe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c","isrc":"QM4TW2347730","name":"Blood And Butter","registered_at":"2026-06-04T10:42:50Z","spotify_id":"5KE5Inz4uZKGb2EzETaOEe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c. 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/5KE5Inz4uZKGb2EzETaOEe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KE5Inz4uZKGb2EzETaOEe.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c","isrc":"QM4TW2347730","name":"Blood And Butter","registered_at":"2026-06-04T10:42:50Z","spotify_id":"5KE5Inz4uZKGb2EzETaOEe","type":"track"}

Hopedrunk Everasking
type: MusicRecording
duration: PT3M19S
duration ms: 199000
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QM4TW2363171
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:52:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1f4abad4b60f58ba7a080f9c9c42d63864a417144da499f0a9227dc953fbbde
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/7y4aQuePr8SgBH14rXzheh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y4aQuePr8SgBH14rXzheh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1f4abad4b60f58ba7a080f9c9c42d63864a417144da499f0a9227dc953fbbde","isrc":"QM4TW2363171","name":"Hopedrunk Everasking","registered_at":"2026-06-04T16:52:04Z","spotify_id":"7y4aQuePr8SgBH14rXzheh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f4abad4b60f58ba7a080f9c9c42d63864a417144da499f0a9227dc953fbbde. 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/7y4aQuePr8SgBH14rXzheh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y4aQuePr8SgBH14rXzheh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf1f4abad4b60f58ba7a080f9c9c42d63864a417144da499f0a9227dc953fbbde","isrc":"QM4TW2363171","name":"Hopedrunk Everasking","registered_at":"2026-06-04T16:52:04Z","spotify_id":"7y4aQuePr8SgBH14rXzheh","type":"track"}

Butterfly Net
type: MusicRecording
duration: PT4M36S
duration ms: 276000
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QM4TW2363172
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:59:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e17fd2f7e3e840c28150f56ce81ce171caf571997f1013b40bc89198bcaafae
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/3JYayrgDyMYVrpMdcn5HxF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JYayrgDyMYVrpMdcn5HxF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e17fd2f7e3e840c28150f56ce81ce171caf571997f1013b40bc89198bcaafae","isrc":"QM4TW2363172","name":"Butterfly Net","registered_at":"2026-06-04T13:59:19Z","spotify_id":"3JYayrgDyMYVrpMdcn5HxF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e17fd2f7e3e840c28150f56ce81ce171caf571997f1013b40bc89198bcaafae. 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/3JYayrgDyMYVrpMdcn5HxF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JYayrgDyMYVrpMdcn5HxF.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6e17fd2f7e3e840c28150f56ce81ce171caf571997f1013b40bc89198bcaafae","isrc":"QM4TW2363172","name":"Butterfly Net","registered_at":"2026-06-04T13:59:19Z","spotify_id":"3JYayrgDyMYVrpMdcn5HxF","type":"track"}

Smoke
type: MusicRecording
duration: PT2M57S
duration ms: 177500
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QM4TW2363173
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:03:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a35d70c5409a7a63df66a27da7f45b02b47610740ad8572912739d34beb582d
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/2x8zUjRP6z5N2GmZ13zU76.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2x8zUjRP6z5N2GmZ13zU76
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 0x9a35d70c5409a7a63df66a27da7f45b02b47610740ad8572912739d34beb582d. 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/2x8zUjRP6z5N2GmZ13zU76.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2x8zUjRP6z5N2GmZ13zU76.
  date published: 2026-06-13T17:25:41Z

Billions
type: MusicRecording
duration: PT4M57S
duration ms: 297514
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You
  type: MusicAlbum
  date published: 2023-02-14
isrc code: QM4TW2224701
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:21:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4261caba5beb715f3770ec59dfc5c39dca467a3cea0f1447519e90ecc6648e0b
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/4JPF8Te7Jo3AuI2vKqrRUV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JPF8Te7Jo3AuI2vKqrRUV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4261caba5beb715f3770ec59dfc5c39dca467a3cea0f1447519e90ecc6648e0b. 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/4JPF8Te7Jo3AuI2vKqrRUV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JPF8Te7Jo3AuI2vKqrRUV.
  date published: 2026-06-13T12:47:07Z

Pang
type: MusicAlbum
date published: 2019-10-18
track: The Gate
  type: MusicRecording
  duration: PT1M42S
  duration ms: 102336
  explicit: false
  by artist: Caroline Polachek
  in album: Pang
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: USSM11902934
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:53:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4071c1da38371b2a886a7d7b2fb944eff2b74ee7c0d044777b7c764c0dd71641
  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/7zEFT8tRNy9B7I0F9OeNd0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zEFT8tRNy9B7I0F9OeNd0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4071c1da38371b2a886a7d7b2fb944eff2b74ee7c0d044777b7c764c0dd71641","isrc":"USSM11902934","name":"The Gate","registered_at":"2026-06-04T16:53:54Z","spotify_id":"7zEFT8tRNy9B7I0F9OeNd0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4071c1da38371b2a886a7d7b2fb944eff2b74ee7c0d044777b7c764c0dd71641. 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/7zEFT8tRNy9B7I0F9OeNd0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zEFT8tRNy9B7I0F9OeNd0.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4071c1da38371b2a886a7d7b2fb944eff2b74ee7c0d044777b7c764c0dd71641","isrc":"USSM11902934","name":"The Gate","registered_at":"2026-06-04T16:53:54Z","spotify_id":"7zEFT8tRNy9B7I0F9OeNd0","type":"track"}
track: Pang
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213937
  explicit: false
  by artist: Caroline Polachek
  in album: Pang
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: USSM11902935
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:17:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4af503b2f90f386833d4a2c1144d8c674f50a350a127928c768a2e3862474d19
  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/5bcJwBywjaz78KTf374PCb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bcJwBywjaz78KTf374PCb
  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 0x4af503b2f90f386833d4a2c1144d8c674f50a350a127928c768a2e3862474d19. 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/5bcJwBywjaz78KTf374PCb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bcJwBywjaz78KTf374PCb.
    date published: 2026-06-13T17:25:41Z
track: New Normal
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154197
  explicit: false
  by artist: Caroline Polachek
  in album: Pang
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: USSM11902936
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:10:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x146eabd83dce58ab10d2db094db1ee789c294402f349fd9b3ee1b643dc108d2e
  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/3dPkaunRnlcwGiOTJpQGD1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dPkaunRnlcwGiOTJpQGD1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x146eabd83dce58ab10d2db094db1ee789c294402f349fd9b3ee1b643dc108d2e","isrc":"USSM11902936","name":"New Normal","registered_at":"2026-06-04T16:10:53Z","spotify_id":"3dPkaunRnlcwGiOTJpQGD1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146eabd83dce58ab10d2db094db1ee789c294402f349fd9b3ee1b643dc108d2e. 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/3dPkaunRnlcwGiOTJpQGD1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dPkaunRnlcwGiOTJpQGD1.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x146eabd83dce58ab10d2db094db1ee789c294402f349fd9b3ee1b643dc108d2e","isrc":"USSM11902936","name":"New Normal","registered_at":"2026-06-04T16:10:53Z","spotify_id":"3dPkaunRnlcwGiOTJpQGD1","type":"track"}
track: Hit Me Where It Hurts
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184132
  explicit: false
  by artist: Caroline Polachek
  in album: Pang
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: USSM11902937
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:40:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd2de894ba3f63b201fe3e28456fad05f53e2def12e1d26b0c7cc11f2ccdc98f8
  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/2wcrQZ7ZJolYEfIaPP9yL4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wcrQZ7ZJolYEfIaPP9yL4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd2de894ba3f63b201fe3e28456fad05f53e2def12e1d26b0c7cc11f2ccdc98f8","isrc":"USSM11902937","name":"Hit Me Where It Hurts","registered_at":"2026-06-04T06:40:27Z","spotify_id":"2wcrQZ7ZJolYEfIaPP9yL4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2de894ba3f63b201fe3e28456fad05f53e2def12e1d26b0c7cc11f2ccdc98f8. 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/2wcrQZ7ZJolYEfIaPP9yL4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wcrQZ7ZJolYEfIaPP9yL4.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd2de894ba3f63b201fe3e28456fad05f53e2def12e1d26b0c7cc11f2ccdc98f8","isrc":"USSM11902937","name":"Hit Me Where It Hurts","registered_at":"2026-06-04T06:40:27Z","spotify_id":"2wcrQZ7ZJolYEfIaPP9yL4","type":"track"}
track: I Give Up
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186936
  explicit: false
  by artist: Caroline Polachek
  in album: Pang
    type: MusicAlbum
    date published: 2019-10-18
  isrc code: USSM11902938
  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: Look At Me Now
track: Insomnia
track: Ocean of Tears
track: Hey Big Eyes
track: Go As a Dream
track: Caroline Shut Up
track: So Hot You're Hurting My Feelings
track: Door
track: Parachute

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T16:21:01+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7dd597130732f6de30716ae2a62adf267215a4b77f633be095798f89bf8539f0

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/4BNFrnwcbsAAohZHww1MtS.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BNFrnwcbsAAohZHww1MtS

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7dd597130732f6de30716ae2a62adf267215a4b77f633be095798f89bf8539f0","isrc":"USSM11902938","name":"I Give Up","registered_at":"2026-06-04T16:21:01Z","spotify_id":"4BNFrnwcbsAAohZHww1MtS","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 0x7dd597130732f6de30716ae2a62adf267215a4b77f633be095798f89bf8539f0. 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/4BNFrnwcbsAAohZHww1MtS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BNFrnwcbsAAohZHww1MtS.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x7dd597130732f6de30716ae2a62adf267215a4b77f633be095798f89bf8539f0","isrc":"USSM11902938","name":"I Give Up","registered_at":"2026-06-04T16:21:01Z","spotify_id":"4BNFrnwcbsAAohZHww1MtS","type":"track"}

Look At Me Now
type: MusicRecording
duration: PT3M3S
duration ms: 183984
explicit: false
by artist: Caroline Polachek
in album: Pang
  type: MusicAlbum
  date published: 2019-10-18
isrc code: USSM11902939
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:45:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4a28b00c582770871a53a522fc582b404c9a94f920e4ac50c7b7c062ba42a41
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/1z7Pc2fpIffOtXQh1XHMn9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1z7Pc2fpIffOtXQh1XHMn9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4a28b00c582770871a53a522fc582b404c9a94f920e4ac50c7b7c062ba42a41","isrc":"USSM11902939","name":"Look At Me Now","registered_at":"2026-06-04T13:45:15Z","spotify_id":"1z7Pc2fpIffOtXQh1XHMn9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a28b00c582770871a53a522fc582b404c9a94f920e4ac50c7b7c062ba42a41. 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/1z7Pc2fpIffOtXQh1XHMn9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1z7Pc2fpIffOtXQh1XHMn9.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc4a28b00c582770871a53a522fc582b404c9a94f920e4ac50c7b7c062ba42a41","isrc":"USSM11902939","name":"Look At Me Now","registered_at":"2026-06-04T13:45:15Z","spotify_id":"1z7Pc2fpIffOtXQh1XHMn9","type":"track"}

Insomnia
type: MusicRecording
duration: PT3M14S
duration ms: 194169
explicit: false
by artist: Caroline Polachek
in album: Pang
  type: MusicAlbum
  date published: 2019-10-18
isrc code: USSM11902940
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:26:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa024446251579f29f82035dbfd15d1eb9775b9eec10b4f0de5b1d0d61b32cc3a
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/1hEusmjsW1ZxqmBYs9AmfR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hEusmjsW1ZxqmBYs9AmfR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa024446251579f29f82035dbfd15d1eb9775b9eec10b4f0de5b1d0d61b32cc3a. 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/1hEusmjsW1ZxqmBYs9AmfR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hEusmjsW1ZxqmBYs9AmfR.
  date published: 2026-06-13T12:47:07Z

Ocean of Tears
type: MusicRecording
duration: PT3M24S
duration ms: 204918
explicit: false
by artist: Caroline Polachek
in album: Pang
  type: MusicAlbum
  date published: 2019-10-18
isrc code: USSM11902941
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:22:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bf91359b38c49809a81ae04f028a2f7c7f79dd12b8398738b1ee4081a1dbbdd
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/4RqBss578GNj4u9VYZK5u0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RqBss578GNj4u9VYZK5u0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9bf91359b38c49809a81ae04f028a2f7c7f79dd12b8398738b1ee4081a1dbbdd","isrc":"USSM11902941","name":"Ocean of Tears","registered_at":"2026-06-04T11:22:15Z","spotify_id":"4RqBss578GNj4u9VYZK5u0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf91359b38c49809a81ae04f028a2f7c7f79dd12b8398738b1ee4081a1dbbdd. 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/4RqBss578GNj4u9VYZK5u0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RqBss578GNj4u9VYZK5u0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9bf91359b38c49809a81ae04f028a2f7c7f79dd12b8398738b1ee4081a1dbbdd","isrc":"USSM11902941","name":"Ocean of Tears","registered_at":"2026-06-04T11:22:15Z","spotify_id":"4RqBss578GNj4u9VYZK5u0","type":"track"}

Hey Big Eyes
type: MusicRecording
duration: PT3M54S
duration ms: 234081
explicit: false
by artist: Caroline Polachek
in album: Pang
  type: MusicAlbum
  date published: 2019-10-18
isrc code: USSM11902942
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:09:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5dfd44e1bb0a6be601cdb3e218be1bbe05f9a334391204a8e904abd17a5c641c
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/37Iurk7tldnNLPYpSq00Ol.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37Iurk7tldnNLPYpSq00Ol
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5dfd44e1bb0a6be601cdb3e218be1bbe05f9a334391204a8e904abd17a5c641c","isrc":"USSM11902942","name":"Hey Big Eyes","registered_at":"2026-06-04T16:09:29Z","spotify_id":"37Iurk7tldnNLPYpSq00Ol","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfd44e1bb0a6be601cdb3e218be1bbe05f9a334391204a8e904abd17a5c641c. 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/37Iurk7tldnNLPYpSq00Ol.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37Iurk7tldnNLPYpSq00Ol.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5dfd44e1bb0a6be601cdb3e218be1bbe05f9a334391204a8e904abd17a5c641c","isrc":"USSM11902942","name":"Hey Big Eyes","registered_at":"2026-06-04T16:09:29Z","spotify_id":"37Iurk7tldnNLPYpSq00Ol","type":"track"}

Go As a Dream
type: MusicRecording
duration: PT3M27S
duration ms: 207829
explicit: false
by artist: Caroline Polachek
in album: Pang
  type: MusicAlbum
  date published: 2019-10-18
isrc code: USSM11902943
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:05:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x280c127af0d52f08787391f33558cf283c27df41264a018f0cc3f94a0d8fb558
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/3nNN1uts4kwkdwwV1CzZaN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nNN1uts4kwkdwwV1CzZaN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x280c127af0d52f08787391f33558cf283c27df41264a018f0cc3f94a0d8fb558","isrc":"USSM11902943","name":"Go As a Dream","registered_at":"2026-06-04T15:05:07Z","spotify_id":"3nNN1uts4kwkdwwV1CzZaN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280c127af0d52f08787391f33558cf283c27df41264a018f0cc3f94a0d8fb558. 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/3nNN1uts4kwkdwwV1CzZaN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nNN1uts4kwkdwwV1CzZaN.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x280c127af0d52f08787391f33558cf283c27df41264a018f0cc3f94a0d8fb558","isrc":"USSM11902943","name":"Go As a Dream","registered_at":"2026-06-04T15:05:07Z","spotify_id":"3nNN1uts4kwkdwwV1CzZaN","type":"track"}

Caroline Shut Up
type: MusicRecording
duration: PT3M32S
duration ms: 212559
explicit: false
by artist: Caroline Polachek
in album: Pang
  type: MusicAlbum
  date published: 2019-10-18
isrc code: USSM11902944
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:43:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6a62da64657b2765b59075a77b3b2ad410163c280952b01763429a1e0792fac
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/6uEBCC605XCODjtwzae93h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uEBCC605XCODjtwzae93h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6a62da64657b2765b59075a77b3b2ad410163c280952b01763429a1e0792fac","isrc":"USSM11902944","name":"Caroline Shut Up","registered_at":"2026-06-04T16:43:02Z","spotify_id":"6uEBCC605XCODjtwzae93h","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a62da64657b2765b59075a77b3b2ad410163c280952b01763429a1e0792fac. 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/6uEBCC605XCODjtwzae93h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uEBCC605XCODjtwzae93h.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe6a62da64657b2765b59075a77b3b2ad410163c280952b01763429a1e0792fac","isrc":"USSM11902944","name":"Caroline Shut Up","registered_at":"2026-06-04T16:43:02Z","spotify_id":"6uEBCC605XCODjtwzae93h","type":"track"}

So Hot You're Hurting My Feelings
type: MusicRecording
duration: PT3M3S
duration ms: 183861
explicit: false
by artist: Caroline Polachek
in album: Pang
  type: MusicAlbum
  date published: 2019-10-18
isrc code: USSM11902945
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:07:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf10b68e317777e6a66e5854c951c5014e984ff19cff1ce73cc18548c779b5d4c
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/5B6Kjha6RRIMWGN7zGsAaT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5B6Kjha6RRIMWGN7zGsAaT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf10b68e317777e6a66e5854c951c5014e984ff19cff1ce73cc18548c779b5d4c","isrc":"USSM11902945","name":"So Hot You're Hurting My Feelings","registered_at":"2026-06-01T11:07:48Z","spotify_id":"5B6Kjha6RRIMWGN7zGsAaT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10b68e317777e6a66e5854c951c5014e984ff19cff1ce73cc18548c779b5d4c. 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/5B6Kjha6RRIMWGN7zGsAaT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5B6Kjha6RRIMWGN7zGsAaT.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf10b68e317777e6a66e5854c951c5014e984ff19cff1ce73cc18548c779b5d4c","isrc":"USSM11902945","name":"So Hot You're Hurting My Feelings","registered_at":"2026-06-01T11:07:48Z","spotify_id":"5B6Kjha6RRIMWGN7zGsAaT","type":"track"}

Door
type: MusicRecording
duration: PT5M22S
duration ms: 322562
explicit: false
by artist: Caroline Polachek
in album: Pang
  type: MusicAlbum
  date published: 2019-10-18
isrc code: USSM11901942
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:11:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05a53ba4d0ce180fb79a4a5f6a0cb23e2a3036140ff76d463947b8ac99b38638
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/5YIVVzQcJG7pFhyNo0Ytlh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YIVVzQcJG7pFhyNo0Ytlh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a53ba4d0ce180fb79a4a5f6a0cb23e2a3036140ff76d463947b8ac99b38638. 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/5YIVVzQcJG7pFhyNo0Ytlh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YIVVzQcJG7pFhyNo0Ytlh.
  date published: 2026-06-13T12:47:07Z

Parachute
type: MusicRecording
duration: PT3M32S
duration ms: 212297
explicit: false
by artist: Caroline Polachek
in album: Pang
  type: MusicAlbum
  date published: 2019-10-18
isrc code: USSM11902946
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:36:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc22a5f6d8a7831e778c8a87d8cd5040830df79c37d020532d22492a87695020a
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/3ha7MSw0EdLTuXG7MOWU7F.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ha7MSw0EdLTuXG7MOWU7F
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 0xc22a5f6d8a7831e778c8a87d8cd5040830df79c37d020532d22492a87695020a. 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/3ha7MSw0EdLTuXG7MOWU7F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ha7MSw0EdLTuXG7MOWU7F.
  date published: 2026-06-13T15:41:10Z

Dang
type: MusicAlbum
date published: 2023-10-17
track: Dang
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164514
  explicit: false
  by artist: Caroline Polachek
  in album: Dang
    type: MusicAlbum
    date published: 2023-10-17
  isrc code: QMFME2366483
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:37:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdb456636ac163bf5a80581665b825d754ad5a9ded1ac27988e1c7d3b48876391
  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/7ddHGUPt5bOpVFAtX6TJN8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ddHGUPt5bOpVFAtX6TJN8
  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 0xdb456636ac163bf5a80581665b825d754ad5a9ded1ac27988e1c7d3b48876391. 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/7ddHGUPt5bOpVFAtX6TJN8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ddHGUPt5bOpVFAtX6TJN8.
    date published: 2026-06-13T15:41:10Z

Bunny Is A Rider (Remix)
type: MusicAlbum
date published: 2023-07-14
track: Bunny Is A Rider - Doss Remix
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237109
  explicit: false
  by artist: Caroline Polachek
  by artist: Doss
  in album: Bunny Is A Rider (Remix)
    type: MusicAlbum
    date published: 2023-07-14
  isrc code: QMBZ92311101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:16:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1fca9b148f0e4d5e003904c1f643b04857d6c857a2583ea5d426aeced20a8cc
  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/2F869Vx93KD4Mtfnn1nOqH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2F869Vx93KD4Mtfnn1nOqH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa1fca9b148f0e4d5e003904c1f643b04857d6c857a2583ea5d426aeced20a8cc","isrc":"QMBZ92311101","name":"Bunny Is A Rider - Doss Remix","registered_at":"2026-06-07T13:16:27Z","spotify_id":"2F869Vx93KD4Mtfnn1nOqH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fca9b148f0e4d5e003904c1f643b04857d6c857a2583ea5d426aeced20a8cc. 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/2F869Vx93KD4Mtfnn1nOqH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2F869Vx93KD4Mtfnn1nOqH.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xa1fca9b148f0e4d5e003904c1f643b04857d6c857a2583ea5d426aeced20a8cc","isrc":"QMBZ92311101","name":"Bunny Is A Rider - Doss Remix","registered_at":"2026-06-07T13:16:27Z","spotify_id":"2F869Vx93KD4Mtfnn1nOqH","type":"track"}
track: Bunny Is A Rider - Sega Bodega 'UKG' Remix
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195014
  explicit: false
  by artist: Caroline Polachek
  by artist: Sega Bodega
  in album: Bunny Is A Rider (Remix)
    type: MusicAlbum
    date published: 2023-07-14
  isrc code: QMBZ92311099
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:16:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4962ba5f2d2d96b24c4a04c71d72286db4985d82be477cae6014b46851148559
  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/7oPCRUy0n1htyHbOXWBYKy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oPCRUy0n1htyHbOXWBYKy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4962ba5f2d2d96b24c4a04c71d72286db4985d82be477cae6014b46851148559","isrc":"QMBZ92311099","name":"Bunny Is A Rider - Sega Bodega 'UKG' Remix","registered_at":"2026-06-07T13:16:11Z","spotify_id":"7oPCRUy0n1htyHbOXWBYKy","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4962ba5f2d2d96b24c4a04c71d72286db4985d82be477cae6014b46851148559. 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/7oPCRUy0n1htyHbOXWBYKy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oPCRUy0n1htyHbOXWBYKy.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x4962ba5f2d2d96b24c4a04c71d72286db4985d82be477cae6014b46851148559","isrc":"QMBZ92311099","name":"Bunny Is A Rider - Sega Bodega 'UKG' Remix","registered_at":"2026-06-07T13:16:11Z","spotify_id":"7oPCRUy0n1htyHbOXWBYKy","type":"track"}
track: Bunny Is A Rider - Nikki Nair 'Satellite' Remix
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224582
  explicit: false
  by artist: Caroline Polachek
  by artist: Nikki Nair
  in album: Bunny Is A Rider (Remix)
    type: MusicAlbum
    date published: 2023-07-14
  isrc code: QMBZ92311100
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T17:12:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf89a567ca2ed6661e7d7c17f13db4c44dc3ef6b2086ddbf0d8cef948358f1604
  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/6A66mqkKfGF4bcb9ZNNpqR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A66mqkKfGF4bcb9ZNNpqR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf89a567ca2ed6661e7d7c17f13db4c44dc3ef6b2086ddbf0d8cef948358f1604","isrc":"QMBZ92311100","name":"Bunny Is A Rider - Nikki Nair 'Satellite' Remix","registered_at":"2026-06-09T17:12:21Z","spotify_id":"6A66mqkKfGF4bcb9ZNNpqR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89a567ca2ed6661e7d7c17f13db4c44dc3ef6b2086ddbf0d8cef948358f1604. 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/6A66mqkKfGF4bcb9ZNNpqR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A66mqkKfGF4bcb9ZNNpqR.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf89a567ca2ed6661e7d7c17f13db4c44dc3ef6b2086ddbf0d8cef948358f1604","isrc":"QMBZ92311100","name":"Bunny Is A Rider - Nikki Nair 'Satellite' Remix","registered_at":"2026-06-09T17:12:21Z","spotify_id":"6A66mqkKfGF4bcb9ZNNpqR","type":"track"}
track: Bunny Is A Rider
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193957
  explicit: false
  by artist: Caroline Polachek
  in album: Bunny Is A Rider (Remix)
    type: MusicAlbum
    date published: 2023-07-14
  isrc code: QMBZ92173180
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T00:30:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473
  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/2VjB1xD9932zSjoDleKEi9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VjB1xD9932zSjoDleKEi9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473","isrc":"QMBZ92173180","name":"Bunny Is A Rider","registered_at":"2026-06-02T00:30:43Z","spotify_id":"2VjB1xD9932zSjoDleKEi9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473. 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/2VjB1xD9932zSjoDleKEi9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VjB1xD9932zSjoDleKEi9.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473","isrc":"QMBZ92173180","name":"Bunny Is A Rider","registered_at":"2026-06-02T00:30:43Z","spotify_id":"2VjB1xD9932zSjoDleKEi9","type":"track"}

Blood And Butter
type: MusicAlbum
date published: 2023-01-31
track: Blood And Butter
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267500
  explicit: false
  by artist: Caroline Polachek
  in album: Blood And Butter
    type: MusicAlbum
    date published: 2023-01-31
  isrc code: QM4TW2347730
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:42:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c
  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/7JovP7hYsDaHMGultLp8SK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JovP7hYsDaHMGultLp8SK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c","isrc":"QM4TW2347730","name":"Blood And Butter","registered_at":"2026-06-04T10:42:50Z","spotify_id":"7JovP7hYsDaHMGultLp8SK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c. 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/7JovP7hYsDaHMGultLp8SK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JovP7hYsDaHMGultLp8SK.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c","isrc":"QM4TW2347730","name":"Blood And Butter","registered_at":"2026-06-04T10:42:50Z","spotify_id":"7JovP7hYsDaHMGultLp8SK","type":"track"}

Welcome To My Island (Remix)
type: MusicAlbum
date published: 2023-01-20
track: Welcome To My Island - George Daniel & Charli XCX Remix
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202494
  explicit: false
  by artist: Caroline Polachek
  by artist: Charli xcx
  by artist: George Daniel
  in album: Welcome To My Island (Remix)
    type: MusicAlbum
    date published: 2023-01-20
  isrc code: QM4TW2328614
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:36:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa995eac0b0063e5db98906e33c2710a997f459b41248ea21966f04c4c7bd7d8c
  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/4w2PIlbpP4jhc1S9MHUHzb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4w2PIlbpP4jhc1S9MHUHzb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa995eac0b0063e5db98906e33c2710a997f459b41248ea21966f04c4c7bd7d8c","isrc":"QM4TW2328614","name":"Welcome To My Island - George Daniel & Charli XCX Remix","registered_at":"2026-06-04T05:36:32Z","spotify_id":"4w2PIlbpP4jhc1S9MHUHzb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa995eac0b0063e5db98906e33c2710a997f459b41248ea21966f04c4c7bd7d8c. 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/4w2PIlbpP4jhc1S9MHUHzb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4w2PIlbpP4jhc1S9MHUHzb.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xa995eac0b0063e5db98906e33c2710a997f459b41248ea21966f04c4c7bd7d8c","isrc":"QM4TW2328614","name":"Welcome To My Island - George Daniel & Charli XCX Remix","registered_at":"2026-06-04T05:36:32Z","spotify_id":"4w2PIlbpP4jhc1S9MHUHzb","type":"track"}
track: Welcome To My Island - PVA Remix
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  duration: PT3M38S
  duration ms: 218235
  explicit: false
  by artist: Caroline Polachek
  by artist: PVA
  in album: Welcome To My Island (Remix)
    type: MusicAlbum
    date published: 2023-01-20
  isrc code: QM4TW2328615
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T08:52:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f39d116caa577cc88421bcc9679b2086bf3caee3098cee92f8ecce300f186ca
  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/5klhicB8mfOfr5FFeYdPXp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5klhicB8mfOfr5FFeYdPXp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4f39d116caa577cc88421bcc9679b2086bf3caee3098cee92f8ecce300f186ca","isrc":"QM4TW2328615","name":"Welcome To My Island - PVA Remix","registered_at":"2026-06-19T08:52:52Z","spotify_id":"5klhicB8mfOfr5FFeYdPXp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T03:55:08Z
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track: Welcome To My Island
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  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4jbBxHGnP9tEYfkWtTfarE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jbBxHGnP9tEYfkWtTfarE
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd. 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/4jbBxHGnP9tEYfkWtTfarE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jbBxHGnP9tEYfkWtTfarE.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd","isrc":"QMFME2219458","name":"Welcome To My Island","registered_at":"2026-06-02T00:34:27Z","spotify_id":"4jbBxHGnP9tEYfkWtTfarE","type":"track"}

Welcome To My Island (PVA Remix)
type: MusicAlbum
date published: 2023-01-19
track: Welcome To My Island - PVA Remix
  type: MusicRecording
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  duration ms: 218235
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    type: MusicAlbum
    date published: 2023-01-19
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  additional property: CopyrightStatus
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    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f39d116caa577cc88421bcc9679b2086bf3caee3098cee92f8ecce300f186ca
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3acBnMBl2MJWktwusvsyj8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3acBnMBl2MJWktwusvsyj8
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f39d116caa577cc88421bcc9679b2086bf3caee3098cee92f8ecce300f186ca. 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/3acBnMBl2MJWktwusvsyj8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3acBnMBl2MJWktwusvsyj8.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x4f39d116caa577cc88421bcc9679b2086bf3caee3098cee92f8ecce300f186ca","isrc":"QM4TW2328615","name":"Welcome To My Island - PVA Remix","registered_at":"2026-06-19T08:52:52Z","spotify_id":"3acBnMBl2MJWktwusvsyj8","type":"track"}

Welcome To My Island (George Daniel & Charli XCX Remix)
type: MusicAlbum
date published: 2023-01-19
track: Welcome To My Island - George Daniel & Charli XCX Remix
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202494
  explicit: false
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  by artist: Charli xcx
  by artist: George Daniel
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    type: MusicAlbum
    date published: 2023-01-19
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
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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/953513
  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nQeWDP8OA9vFqiCfghot2
  additional property: OTSTimestamp
    type: PropertyValue
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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 0xa995eac0b0063e5db98906e33c2710a997f459b41248ea21966f04c4c7bd7d8c. 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/2nQeWDP8OA9vFqiCfghot2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nQeWDP8OA9vFqiCfghot2.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xa995eac0b0063e5db98906e33c2710a997f459b41248ea21966f04c4c7bd7d8c","isrc":"QM4TW2328614","name":"Welcome To My Island - George Daniel & Charli XCX Remix","registered_at":"2026-06-04T05:36:32Z","spotify_id":"2nQeWDP8OA9vFqiCfghot2","type":"track"}

Welcome To My Island
type: MusicAlbum
date published: 2022-12-05
track: Welcome To My Island
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232625
  explicit: false
  by artist: Caroline Polachek
  in album: Welcome To My Island
    type: MusicAlbum
    date published: 2022-12-05
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0Ovt7Rz9QSSrvrsodWzvut.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ovt7Rz9QSSrvrsodWzvut
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd. 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/0Ovt7Rz9QSSrvrsodWzvut.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ovt7Rz9QSSrvrsodWzvut.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd","isrc":"QMFME2219458","name":"Welcome To My Island","registered_at":"2026-06-02T00:34:27Z","spotify_id":"0Ovt7Rz9QSSrvrsodWzvut","type":"track"}

Sunset
type: MusicAlbum
date published: 2022-10-17
track: Sunset
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162909
  explicit: false
  by artist: Caroline Polachek
  in album: Sunset
    type: MusicAlbum
    date published: 2022-10-17
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2eQ9B2SsQFU2qCnHSas3eQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eQ9B2SsQFU2qCnHSas3eQ
  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 0x675c23aa9f13dd612a35f1dc13bae373cefee6daed76bd99a3a0cc6e2c99d49e. 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/2eQ9B2SsQFU2qCnHSas3eQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2eQ9B2SsQFU2qCnHSas3eQ.
    date published: 2026-06-13T17:25:41Z

Last Days: Non Voglio Mai Vedere Il Sole Tramontare
type: MusicAlbum
date published: 2022-10-07
track: Last Days: Non Voglio Mai Vedere Il Sole Tramontare
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290342
  explicit: false
  by artist: Oliver Leith
  by artist: Matt Copson
  by artist: Caroline Polachek
  by artist: 12 Ensemble
  in album: Last Days: Non Voglio Mai Vedere Il Sole Tramontare
    type: MusicAlbum
    date published: 2022-10-07
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:23:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5504e2353e7bbca516691c19f1bbd1e6e9970749139249753539319a4bf44de
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7xh22WB0o84E2LH2eXEMr6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xh22WB0o84E2LH2eXEMr6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd5504e2353e7bbca516691c19f1bbd1e6e9970749139249753539319a4bf44de","isrc":"QMDA62245120","name":"Last Days: Non Voglio Mai Vedere Il Sole Tramontare","registered_at":"2026-06-07T08:23:46Z","spotify_id":"7xh22WB0o84E2LH2eXEMr6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5504e2353e7bbca516691c19f1bbd1e6e9970749139249753539319a4bf44de. 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/7xh22WB0o84E2LH2eXEMr6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xh22WB0o84E2LH2eXEMr6.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd5504e2353e7bbca516691c19f1bbd1e6e9970749139249753539319a4bf44de","isrc":"QMDA62245120","name":"Last Days: Non Voglio Mai Vedere Il Sole Tramontare","registered_at":"2026-06-07T08:23:46Z","spotify_id":"7xh22WB0o84E2LH2eXEMr6","type":"track"}

Bang Bang (From 'Minions: The Rise of Gru' Soundtrack)
type: MusicAlbum
date published: 2022-07-01
track: Bang Bang - From 'Minions: The Rise of Gru' Soundtrack
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139252
  explicit: false
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    type: MusicAlbum
    date published: 2022-07-01
  isrc code: USQ4E2101093
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa577aa997cf318e7cd2265f5d0354cffaa1e7fa3cafa244a3ccf03a1d016dca5
  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/3nKe97B4TsbdqJKC8vXVSu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nKe97B4TsbdqJKC8vXVSu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa577aa997cf318e7cd2265f5d0354cffaa1e7fa3cafa244a3ccf03a1d016dca5","isrc":"USQ4E2101093","name":"Bang Bang - From 'Minions: The Rise of Gru' Soundtrack","registered_at":"2026-06-05T20:56:11Z","spotify_id":"3nKe97B4TsbdqJKC8vXVSu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa577aa997cf318e7cd2265f5d0354cffaa1e7fa3cafa244a3ccf03a1d016dca5. 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/3nKe97B4TsbdqJKC8vXVSu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nKe97B4TsbdqJKC8vXVSu.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa577aa997cf318e7cd2265f5d0354cffaa1e7fa3cafa244a3ccf03a1d016dca5","isrc":"USQ4E2101093","name":"Bang Bang - From 'Minions: The Rise of Gru' Soundtrack","registered_at":"2026-06-05T20:56:11Z","spotify_id":"3nKe97B4TsbdqJKC8vXVSu","type":"track"}

Billions
type: MusicAlbum
date published: 2022-02-09
track: Billions
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297514
  explicit: false
  by artist: Caroline Polachek
  in album: Billions
    type: MusicAlbum
    date published: 2022-02-09
  isrc code: QM4TW2224701
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:21:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4261caba5beb715f3770ec59dfc5c39dca467a3cea0f1447519e90ecc6648e0b
  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/4gsdYgnktO0jmKEVoL8kfm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gsdYgnktO0jmKEVoL8kfm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4261caba5beb715f3770ec59dfc5c39dca467a3cea0f1447519e90ecc6648e0b. 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/4gsdYgnktO0jmKEVoL8kfm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gsdYgnktO0jmKEVoL8kfm.
    date published: 2026-06-13T12:47:07Z
track: Long Road Home
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224000
  explicit: false
  by artist: Caroline Polachek
  by artist: Oneohtrix Point Never
  in album: Billions
    type: MusicAlbum
    date published: 2022-02-09
  isrc code: QM4TW2224703
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:06:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xffa2fd0634bacded6bc3b59100738149264a9b22f04144d29566f1aa7e4b9772
  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/1bdLWU4nWQDxfKdmdBAxUl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bdLWU4nWQDxfKdmdBAxUl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xffa2fd0634bacded6bc3b59100738149264a9b22f04144d29566f1aa7e4b9772","isrc":"QM4TW2224703","name":"Long Road Home","registered_at":"2026-06-04T15:06:41Z","spotify_id":"1bdLWU4nWQDxfKdmdBAxUl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa2fd0634bacded6bc3b59100738149264a9b22f04144d29566f1aa7e4b9772. 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/1bdLWU4nWQDxfKdmdBAxUl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bdLWU4nWQDxfKdmdBAxUl.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xffa2fd0634bacded6bc3b59100738149264a9b22f04144d29566f1aa7e4b9772","isrc":"QM4TW2224703","name":"Long Road Home","registered_at":"2026-06-04T15:06:41Z","spotify_id":"1bdLWU4nWQDxfKdmdBAxUl","type":"track"}

New Shapes (feat. Christine and the Queens and Caroline Polachek)
type: MusicAlbum
date published: 2021-11-04
track: New Shapes (feat. Christine and the Queens and Caroline Polachek)
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200687
  explicit: false
  by artist: Charli xcx
  by artist: Christine and the Queens
  by artist: Caroline Polachek
  in album: New Shapes (feat. Christine and the Queens and Caroline Polachek)
    type: MusicAlbum
    date published: 2021-11-04
  isrc code: GBAHS2101233
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:54:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0
  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/2JvWoj5bTklsb6fPzRfZ3x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JvWoj5bTklsb6fPzRfZ3x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"2JvWoj5bTklsb6fPzRfZ3x","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0. 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/2JvWoj5bTklsb6fPzRfZ3x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JvWoj5bTklsb6fPzRfZ3x.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"2JvWoj5bTklsb6fPzRfZ3x","type":"track"}
track: Good Ones
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136614
  explicit: false
  by artist: Charli xcx
  in album: New Shapes (feat. Christine and the Queens and Caroline Polachek)
    type: MusicAlbum
    date published: 2021-11-04
  isrc code: GBAHS2100596
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T18:00:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1DXLOcyejWBHwwFEOBvkdl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DXLOcyejWBHwwFEOBvkdl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:40:39Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877","isrc":"GBAHS2100596","name":"Good Ones","registered_at":"2026-06-01T18:00:22Z","spotify_id":"1DXLOcyejWBHwwFEOBvkdl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:40:39Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1DXLOcyejWBHwwFEOBvkdl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DXLOcyejWBHwwFEOBvkdl.
    date published: 2026-06-17T20:40:39Z
    text: {"copyright_id":"0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877","isrc":"GBAHS2100596","name":"Good Ones","registered_at":"2026-06-01T18:00:22Z","spotify_id":"1DXLOcyejWBHwwFEOBvkdl","type":"track"}

Bunny Is A Rider
type: MusicAlbum
date published: 2021-07-14
track: Bunny Is A Rider
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193957
  explicit: false
  by artist: Caroline Polachek
  in album: Bunny Is A Rider
    type: MusicAlbum
    date published: 2021-07-14
  isrc code: QMBZ92173180
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-03T17:18:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473
  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/1rYABrDmfqVmJMwaNJBUUb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rYABrDmfqVmJMwaNJBUUb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473","isrc":"QMBZ92173180","name":"Bunny Is A Rider","registered_at":"2026-06-03T17:18:56Z","spotify_id":"1rYABrDmfqVmJMwaNJBUUb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473. 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/1rYABrDmfqVmJMwaNJBUUb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rYABrDmfqVmJMwaNJBUUb.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473","isrc":"QMBZ92173180","name":"Bunny Is A Rider","registered_at":"2026-06-03T17:18:56Z","spotify_id":"1rYABrDmfqVmJMwaNJBUUb","type":"track"}

Oh Yeah (Caroline Polachek Remix)
type: MusicAlbum
date published: 2021-04-16
track: Oh Yeah
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212200
  explicit: false
  by artist: A. G. Cook
  in album: Oh Yeah (Caroline Polachek Remix)
    type: MusicAlbum
    date published: 2021-04-16
  isrc code: USA2P2029627
track: Oh Yeah - Caroline Polachek Remix
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298519
  explicit: false
  by artist: A. G. Cook
  by artist: Caroline Polachek
  in album: Oh Yeah (Caroline Polachek Remix)
    type: MusicAlbum
    date published: 2021-04-16
  isrc code: USA2P2113877
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T18:45:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5442d31cc44422d299a115317df49053dd6bf2e55af0773bffcb76c797a24dc
  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/2tPN4TxN7ZYlSggqU7IENd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tPN4TxN7ZYlSggqU7IENd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf5442d31cc44422d299a115317df49053dd6bf2e55af0773bffcb76c797a24dc","isrc":"USA2P2113877","name":"Oh Yeah - Caroline Polachek Remix","registered_at":"2026-06-07T18:45:29Z","spotify_id":"2tPN4TxN7ZYlSggqU7IENd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5442d31cc44422d299a115317df49053dd6bf2e55af0773bffcb76c797a24dc. 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/2tPN4TxN7ZYlSggqU7IENd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tPN4TxN7ZYlSggqU7IENd.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf5442d31cc44422d299a115317df49053dd6bf2e55af0773bffcb76c797a24dc","isrc":"USA2P2113877","name":"Oh Yeah - Caroline Polachek Remix","registered_at":"2026-06-07T18:45:29Z","spotify_id":"2tPN4TxN7ZYlSggqU7IENd","type":"track"}

Breathless
type: MusicAlbum
date published: 2020-12-17
track: Breathless
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182360
  explicit: false
  by artist: Caroline Polachek
  in album: Breathless
    type: MusicAlbum
    date published: 2020-12-17
  isrc code: QM4TX2032158
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:49:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd3f148e2e04c051a7a7273487ce674bbe0147e6ad99f67f4cdb8529f93bc89f9
  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/179YXh5spiRaUDJihittPG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/179YXh5spiRaUDJihittPG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f148e2e04c051a7a7273487ce674bbe0147e6ad99f67f4cdb8529f93bc89f9. 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/179YXh5spiRaUDJihittPG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/179YXh5spiRaUDJihittPG.
    date published: 2026-06-13T12:47:07Z

Hit Me Where It Hurts (Toro y Moi Remix)
type: MusicAlbum
date published: 2020-12-09
track: Hit Me Where It Hurts (feat. Chino Moreno) - Toro y Moi Remix
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206869
  explicit: false
  by artist: Caroline Polachek
  by artist: Chino Moreno
  by artist: Toro y Moi
  in album: Hit Me Where It Hurts (Toro y Moi Remix)
    type: MusicAlbum
    date published: 2020-12-09
  isrc code: QMFME2082648
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:55:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a143642540d3c8277fa49f9250e179405d24cb10eb1da3dd2a8f25caeea6c78
  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/1uBC1U3los3X6UI8X9e3hj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uBC1U3los3X6UI8X9e3hj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6a143642540d3c8277fa49f9250e179405d24cb10eb1da3dd2a8f25caeea6c78","isrc":"QMFME2082648","name":"Hit Me Where It Hurts (feat. Chino Moreno) - Toro y Moi Remix","registered_at":"2026-06-07T09:55:57Z","spotify_id":"1uBC1U3los3X6UI8X9e3hj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a143642540d3c8277fa49f9250e179405d24cb10eb1da3dd2a8f25caeea6c78. 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/1uBC1U3los3X6UI8X9e3hj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uBC1U3los3X6UI8X9e3hj.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6a143642540d3c8277fa49f9250e179405d24cb10eb1da3dd2a8f25caeea6c78","isrc":"QMFME2082648","name":"Hit Me Where It Hurts (feat. Chino Moreno) - Toro y Moi Remix","registered_at":"2026-06-07T09:55:57Z","spotify_id":"1uBC1U3los3X6UI8X9e3hj","type":"track"}
track: Hit Me Where It Hurts
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184132
  explicit: false
  by artist: Caroline Polachek
  in album: Hit Me Where It Hurts (Toro y Moi Remix)
    type: MusicAlbum
    date published: 2020-12-09
  isrc code: USSM11902937
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:40:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd2de894ba3f63b201fe3e28456fad05f53e2def12e1d26b0c7cc11f2ccdc98f8
  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/1B8lv1slCNHEHY7jl4vowC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1B8lv1slCNHEHY7jl4vowC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd2de894ba3f63b201fe3e28456fad05f53e2def12e1d26b0c7cc11f2ccdc98f8","isrc":"USSM11902937","name":"Hit Me Where It Hurts","registered_at":"2026-06-04T06:40:27Z","spotify_id":"1B8lv1slCNHEHY7jl4vowC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2de894ba3f63b201fe3e28456fad05f53e2def12e1d26b0c7cc11f2ccdc98f8. 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/1B8lv1slCNHEHY7jl4vowC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1B8lv1slCNHEHY7jl4vowC.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xd2de894ba3f63b201fe3e28456fad05f53e2def12e1d26b0c7cc11f2ccdc98f8","isrc":"USSM11902937","name":"Hit Me Where It Hurts","registered_at":"2026-06-04T06:40:27Z","spotify_id":"1B8lv1slCNHEHY7jl4vowC","type":"track"}

Ocean of Tears (umru Remix)
type: MusicAlbum
date published: 2020-12-08
track: Ocean of Tears - umru Remix
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185147
  explicit: false
  by artist: Caroline Polachek
  by artist: umru
  in album: Ocean of Tears (umru Remix)
    type: MusicAlbum
    date published: 2020-12-08
  isrc code: QMBZ92095209
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T07:26:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74931dcf8e38d68d5e713972a82efcc3b814a5b67d1f46e6f7ae2a8715fb1d21
  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/6G29rbLvSRsax4LD4BMftv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6G29rbLvSRsax4LD4BMftv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x74931dcf8e38d68d5e713972a82efcc3b814a5b67d1f46e6f7ae2a8715fb1d21","isrc":"QMBZ92095209","name":"Ocean of Tears - umru Remix","registered_at":"2026-06-09T07:26:00Z","spotify_id":"6G29rbLvSRsax4LD4BMftv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74931dcf8e38d68d5e713972a82efcc3b814a5b67d1f46e6f7ae2a8715fb1d21. 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/6G29rbLvSRsax4LD4BMftv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6G29rbLvSRsax4LD4BMftv.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x74931dcf8e38d68d5e713972a82efcc3b814a5b67d1f46e6f7ae2a8715fb1d21","isrc":"QMBZ92095209","name":"Ocean of Tears - umru Remix","registered_at":"2026-06-09T07:26:00Z","spotify_id":"6G29rbLvSRsax4LD4BMftv","type":"track"}
track: Ocean of Tears
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204918
  explicit: false
  by artist: Caroline Polachek
  in album: Ocean of Tears (umru Remix)
    type: MusicAlbum
    date published: 2020-12-08
  isrc code: USSM11902941
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:22:15+00:00

Hey Big Eyes (George Clanton Remix)
type: MusicAlbum
date published: 2020-12-08
track: Hey Big Eyes - George Clanton Remix
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222876
  explicit: false
  by artist: Caroline Polachek
  by artist: George Clanton
  in album: Hey Big Eyes (George Clanton Remix)
    type: MusicAlbum
    date published: 2020-12-08
  isrc code: QMBZ92095265
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:59:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8f29bdfb80717839612f321cdab67ad5fe77a21aba12fa7eaeebfe8c4a0b19ef
  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/2Mtfn9JxjWaSenKRBphuNM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Mtfn9JxjWaSenKRBphuNM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8f29bdfb80717839612f321cdab67ad5fe77a21aba12fa7eaeebfe8c4a0b19ef","isrc":"QMBZ92095265","name":"Hey Big Eyes - George Clanton Remix","registered_at":"2026-06-05T10:59:31Z","spotify_id":"2Mtfn9JxjWaSenKRBphuNM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f29bdfb80717839612f321cdab67ad5fe77a21aba12fa7eaeebfe8c4a0b19ef. 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/2Mtfn9JxjWaSenKRBphuNM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Mtfn9JxjWaSenKRBphuNM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8f29bdfb80717839612f321cdab67ad5fe77a21aba12fa7eaeebfe8c4a0b19ef","isrc":"QMBZ92095265","name":"Hey Big Eyes - George Clanton Remix","registered_at":"2026-06-05T10:59:31Z","spotify_id":"2Mtfn9JxjWaSenKRBphuNM","type":"track"}
track: Hey Big Eyes
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234081
  explicit: false
  by artist: Caroline Polachek
  in album: Hey Big Eyes (George Clanton Remix)
    type: MusicAlbum
    date published: 2020-12-08
  isrc code: USSM11902942
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:09:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5dfd44e1bb0a6be601cdb3e218be1bbe05f9a334391204a8e904abd17a5c641c
  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/5mwxxCGoYMyz9FTdP1pa4M.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mwxxCGoYMyz9FTdP1pa4M
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5dfd44e1bb0a6be601cdb3e218be1bbe05f9a334391204a8e904abd17a5c641c","isrc":"USSM11902942","name":"Hey Big Eyes","registered_at":"2026-06-04T16:09:29Z","spotify_id":"5mwxxCGoYMyz9FTdP1pa4M","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfd44e1bb0a6be601cdb3e218be1bbe05f9a334391204a8e904abd17a5c641c. 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/5mwxxCGoYMyz9FTdP1pa4M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mwxxCGoYMyz9FTdP1pa4M.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x5dfd44e1bb0a6be601cdb3e218be1bbe05f9a334391204a8e904abd17a5c641c","isrc":"USSM11902942","name":"Hey Big Eyes","registered_at":"2026-06-04T16:09:29Z","spotify_id":"5mwxxCGoYMyz9FTdP1pa4M","type":"track"}

Door (Oklou Remix)
type: MusicAlbum
date published: 2020-12-08
track: Door - Oklou Remix
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201186
  explicit: false
  by artist: Caroline Polachek
  by artist: Oklou
  in album: Door (Oklou Remix)
    type: MusicAlbum
    date published: 2020-12-08
  isrc code: QMBZ92099305
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:58:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48cfc6444d70b6603a9ba43e7b54b64bf49e54af352bfe3debad935066c58efd
  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/2sijD9pZmS9D9s8hmQkQk5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sijD9pZmS9D9s8hmQkQk5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x48cfc6444d70b6603a9ba43e7b54b64bf49e54af352bfe3debad935066c58efd","isrc":"QMBZ92099305","name":"Door - Oklou Remix","registered_at":"2026-06-06T00:58:10Z","spotify_id":"2sijD9pZmS9D9s8hmQkQk5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48cfc6444d70b6603a9ba43e7b54b64bf49e54af352bfe3debad935066c58efd. 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/2sijD9pZmS9D9s8hmQkQk5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sijD9pZmS9D9s8hmQkQk5.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x48cfc6444d70b6603a9ba43e7b54b64bf49e54af352bfe3debad935066c58efd","isrc":"QMBZ92099305","name":"Door - Oklou Remix","registered_at":"2026-06-06T00:58:10Z","spotify_id":"2sijD9pZmS9D9s8hmQkQk5","type":"track"}
track: Door
  type: MusicRecording
  duration: PT5M22S
  duration ms: 322562
  explicit: false
  by artist: Caroline Polachek
  in album: Door (Oklou Remix)
    type: MusicAlbum
    date published: 2020-12-08
  isrc code: USSM11901942
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:11:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x05a53ba4d0ce180fb79a4a5f6a0cb23e2a3036140ff76d463947b8ac99b38638
  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/2gwuppItV3rw49GnBVLuw4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gwuppItV3rw49GnBVLuw4
  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 0x05a53ba4d0ce180fb79a4a5f6a0cb23e2a3036140ff76d463947b8ac99b38638. 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/2gwuppItV3rw49GnBVLuw4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gwuppItV3rw49GnBVLuw4.
    date published: 2026-07-02T03:30:09Z

The Gate (Extended Mix)
type: MusicAlbum
date published: 2020-10-19
track: The Gate - Extended Mix
  type: MusicRecording
  duration: PT10M0S
  duration ms: 600000
  explicit: false
  by artist: Caroline Polachek
  in album: The Gate (Extended Mix)
    type: MusicAlbum
    date published: 2020-10-19
  isrc code: QMBZ92041444
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T23:37:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe190a7e8f2e438ae5ccc99a32e2488ee6a8b2094adc55cbb149d77b26caf6d92
  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/3znTSbFie2bjuijsZml7tu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3znTSbFie2bjuijsZml7tu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe190a7e8f2e438ae5ccc99a32e2488ee6a8b2094adc55cbb149d77b26caf6d92","isrc":"QMBZ92041444","name":"The Gate - Extended Mix","registered_at":"2026-06-07T23:37:59Z","spotify_id":"3znTSbFie2bjuijsZml7tu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe190a7e8f2e438ae5ccc99a32e2488ee6a8b2094adc55cbb149d77b26caf6d92. 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/3znTSbFie2bjuijsZml7tu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3znTSbFie2bjuijsZml7tu.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xe190a7e8f2e438ae5ccc99a32e2488ee6a8b2094adc55cbb149d77b26caf6d92","isrc":"QMBZ92041444","name":"The Gate - Extended Mix","registered_at":"2026-06-07T23:37:59Z","spotify_id":"3znTSbFie2bjuijsZml7tu","type":"track"}

So Hot You're Hurting My Feelings (A. G. Cook Remix)
type: MusicAlbum
date published: 2019-12-18
track: So Hot You're Hurting My Feelings - A. G. Cook Remix
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215026
  explicit: false
  by artist: Caroline Polachek
  by artist: A. G. Cook
  in album: So Hot You're Hurting My Feelings (A. G. Cook Remix)
    type: MusicAlbum
    date published: 2019-12-18
  isrc code: QMFME1936641
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:01:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x07b29f3faaf10c4c3a3abe04582bc0fe70abfb8e2aac88cc392a2b2ed87d2535
  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/682y3Lfn64Uq6y7xOMdXPx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/682y3Lfn64Uq6y7xOMdXPx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x07b29f3faaf10c4c3a3abe04582bc0fe70abfb8e2aac88cc392a2b2ed87d2535","isrc":"QMFME1936641","name":"So Hot You're Hurting My Feelings - A. G. Cook Remix","registered_at":"2026-06-05T16:01:56Z","spotify_id":"682y3Lfn64Uq6y7xOMdXPx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b29f3faaf10c4c3a3abe04582bc0fe70abfb8e2aac88cc392a2b2ed87d2535. 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/682y3Lfn64Uq6y7xOMdXPx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/682y3Lfn64Uq6y7xOMdXPx.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x07b29f3faaf10c4c3a3abe04582bc0fe70abfb8e2aac88cc392a2b2ed87d2535","isrc":"QMFME1936641","name":"So Hot You're Hurting My Feelings - A. G. Cook Remix","registered_at":"2026-06-05T16:01:56Z","spotify_id":"682y3Lfn64Uq6y7xOMdXPx","type":"track"}

Look At Me Now
type: MusicAlbum
date published: 2019-10-14
track: Look At Me Now
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183984
  explicit: false
  by artist: Caroline Polachek
  in album: Look At Me Now
    type: MusicAlbum
    date published: 2019-10-14
  isrc code: USSM11902939
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:45:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc4a28b00c582770871a53a522fc582b404c9a94f920e4ac50c7b7c062ba42a41
  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/0YBEcp0T2LfQVxTs4ozFew.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YBEcp0T2LfQVxTs4ozFew
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc4a28b00c582770871a53a522fc582b404c9a94f920e4ac50c7b7c062ba42a41","isrc":"USSM11902939","name":"Look At Me Now","registered_at":"2026-06-04T13:45:15Z","spotify_id":"0YBEcp0T2LfQVxTs4ozFew","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a28b00c582770871a53a522fc582b404c9a94f920e4ac50c7b7c062ba42a41. 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/0YBEcp0T2LfQVxTs4ozFew.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YBEcp0T2LfQVxTs4ozFew.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xc4a28b00c582770871a53a522fc582b404c9a94f920e4ac50c7b7c062ba42a41","isrc":"USSM11902939","name":"Look At Me Now","registered_at":"2026-06-04T13:45:15Z","spotify_id":"0YBEcp0T2LfQVxTs4ozFew","type":"track"}

So Hot You're Hurting My Feelings
type: MusicAlbum
date published: 2019-09-16
track: So Hot You're Hurting My Feelings
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183861
  explicit: false
  by artist: Caroline Polachek
  in album: So Hot You're Hurting My Feelings
    type: MusicAlbum
    date published: 2019-09-16
  isrc code: USSM11902945
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T11:07:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf10b68e317777e6a66e5854c951c5014e984ff19cff1ce73cc18548c779b5d4c
  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/4ujKY4DaGQS08wykMsFSEd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ujKY4DaGQS08wykMsFSEd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf10b68e317777e6a66e5854c951c5014e984ff19cff1ce73cc18548c779b5d4c","isrc":"USSM11902945","name":"So Hot You're Hurting My Feelings","registered_at":"2026-06-01T11:07:47Z","spotify_id":"4ujKY4DaGQS08wykMsFSEd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10b68e317777e6a66e5854c951c5014e984ff19cff1ce73cc18548c779b5d4c. 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/4ujKY4DaGQS08wykMsFSEd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ujKY4DaGQS08wykMsFSEd.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xf10b68e317777e6a66e5854c951c5014e984ff19cff1ce73cc18548c779b5d4c","isrc":"USSM11902945","name":"So Hot You're Hurting My Feelings","registered_at":"2026-06-01T11:07:47Z","spotify_id":"4ujKY4DaGQS08wykMsFSEd","type":"track"}

Ocean of Tears
type: MusicAlbum
date published: 2019-07-24
track: Ocean of Tears
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204918
  explicit: false
  by artist: Caroline Polachek
  in album: Ocean of Tears
    type: MusicAlbum
    date published: 2019-07-24
  isrc code: USSM11902941
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:22:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9bf91359b38c49809a81ae04f028a2f7c7f79dd12b8398738b1ee4081a1dbbdd
  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/65D5WHZLu3wwuD6ieTcld1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65D5WHZLu3wwuD6ieTcld1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9bf91359b38c49809a81ae04f028a2f7c7f79dd12b8398738b1ee4081a1dbbdd","isrc":"USSM11902941","name":"Ocean of Tears","registered_at":"2026-06-04T11:22:15Z","spotify_id":"65D5WHZLu3wwuD6ieTcld1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bf91359b38c49809a81ae04f028a2f7c7f79dd12b8398738b1ee4081a1dbbdd. 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/65D5WHZLu3wwuD6ieTcld1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65D5WHZLu3wwuD6ieTcld1.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x9bf91359b38c49809a81ae04f028a2f7c7f79dd12b8398738b1ee4081a1dbbdd","isrc":"USSM11902941","name":"Ocean of Tears","registered_at":"2026-06-04T11:22:15Z","spotify_id":"65D5WHZLu3wwuD6ieTcld1","type":"track"}

Parachute
type: MusicAlbum
date published: 2019-07-22
track: Parachute
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212297
  explicit: false
  by artist: Caroline Polachek
  in album: Parachute
    type: MusicAlbum
    date published: 2019-07-22
  isrc code: USSM11902946
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:36:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc22a5f6d8a7831e778c8a87d8cd5040830df79c37d020532d22492a87695020a
  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/5P3TfEXVzxCRCV9rEzGqCu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5P3TfEXVzxCRCV9rEzGqCu
  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 0xc22a5f6d8a7831e778c8a87d8cd5040830df79c37d020532d22492a87695020a. 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/5P3TfEXVzxCRCV9rEzGqCu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5P3TfEXVzxCRCV9rEzGqCu.
    date published: 2026-07-02T03:55:08Z

Door
type: MusicAlbum
date published: 2019-06-19
track: Door
  type: MusicRecording
  duration: PT5M22S
  duration ms: 322562
  explicit: false
  by artist: Caroline Polachek
  in album: Door
    type: MusicAlbum
    date published: 2019-06-19
  isrc code: USSM11901942
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:11:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x05a53ba4d0ce180fb79a4a5f6a0cb23e2a3036140ff76d463947b8ac99b38638
  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/2ydtlHcbAqVWPz3r7NN40d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ydtlHcbAqVWPz3r7NN40d
  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 0x05a53ba4d0ce180fb79a4a5f6a0cb23e2a3036140ff76d463947b8ac99b38638. 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/2ydtlHcbAqVWPz3r7NN40d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ydtlHcbAqVWPz3r7NN40d.
    date published: 2026-06-13T15:41:10Z

Gloss Coma - 001
type: MusicAlbum
date published: 2013-09-30
track: I.V. Aided Dreams
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323426
  explicit: false
  by artist: Caroline Polachek
  in album: Gloss Coma - 001
    type: MusicAlbum
    date published: 2013-09-30
track: Full Mental Erase
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237760
  explicit: false
  by artist: Caroline Polachek
  in album: Gloss Coma - 001
    type: MusicAlbum
    date published: 2013-09-30
track: Full Mental Erase - (Drained Brain Mix)
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323986
  explicit: false
  by artist: Caroline Polachek
  in album: Gloss Coma - 001
    type: MusicAlbum
    date published: 2013-09-30

In the Crew of Tea Time - Single
type: MusicAlbum
date published: 2013-04-20
track: In the Crew of Tea Time
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197977
  explicit: false
  by artist: Sébastien Tellier
  by artist: Caroline Polachek
  in album: In the Crew of Tea Time - Single
    type: MusicAlbum
    date published: 2013-04-20
track: In the Crew of Tea Time (Mr Dan Dub Version)
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213369
  explicit: false
  by artist: Sébastien Tellier
  by artist: Caroline Polachek
  by artist: Mr Dan
  in album: In the Crew of Tea Time - Single
    type: MusicAlbum
    date published: 2013-04-20

CRASH (Deluxe)
type: MusicAlbum
date published: 2022-03-25
track: Crash
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129985
  explicit: false
  by artist: Charli xcx
  in album: CRASH (Deluxe)
    type: MusicAlbum
    date published: 2022-03-25
  isrc code: GBAHS2200038
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:15:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x973948fec4f86cf51439744911535f0b7e0a550b8f985f1f39d6bcf961cceadb
  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/5tlgvDtnFAbuzY38JhLPYy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tlgvDtnFAbuzY38JhLPYy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973948fec4f86cf51439744911535f0b7e0a550b8f985f1f39d6bcf961cceadb. 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/5tlgvDtnFAbuzY38JhLPYy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tlgvDtnFAbuzY38JhLPYy.
    date published: 2026-06-13T12:47:07Z
track: New Shapes (feat. Christine and the Queens and Caroline Polachek)
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200687
  explicit: false
  by artist: Charli xcx
  by artist: Christine and the Queens
  by artist: Caroline Polachek
  in album: CRASH (Deluxe)
    type: MusicAlbum
    date published: 2022-03-25
  isrc code: GBAHS2101233
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:54:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0
  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/6iBF0sQ6jAXaMYTpwNpnfA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iBF0sQ6jAXaMYTpwNpnfA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"6iBF0sQ6jAXaMYTpwNpnfA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0. 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/6iBF0sQ6jAXaMYTpwNpnfA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iBF0sQ6jAXaMYTpwNpnfA.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"6iBF0sQ6jAXaMYTpwNpnfA","type":"track"}
track: Good Ones
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136614
  explicit: false
  by artist: Charli xcx
  in album: CRASH (Deluxe)
    type: MusicAlbum
    date published: 2022-03-25
  isrc code: GBAHS2100596
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T21:26:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877
  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/1wAWkGibTn2HKZKgbtI0bN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wAWkGibTn2HKZKgbtI0bN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877","isrc":"GBAHS2100596","name":"Good Ones","registered_at":"2026-06-02T21:26:11Z","spotify_id":"1wAWkGibTn2HKZKgbtI0bN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877. 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/1wAWkGibTn2HKZKgbtI0bN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wAWkGibTn2HKZKgbtI0bN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877","isrc":"GBAHS2100596","name":"Good Ones","registered_at":"2026-06-02T21:26:11Z","spotify_id":"1wAWkGibTn2HKZKgbtI0bN","type":"track"}
track: Constant Repeat
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189373
  explicit: false
  by artist: Charli xcx
  in album: CRASH (Deluxe)
    type: MusicAlbum
    date published: 2022-03-25
  isrc code: GBAHS2200039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T18:49:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0d2b13f8588f859c69134a95ac90dbb09528020e554d031da58925dd16d3b89d
  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/1WYKOSqIKH4IFW4YOn94ZD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WYKOSqIKH4IFW4YOn94ZD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0d2b13f8588f859c69134a95ac90dbb09528020e554d031da58925dd16d3b89d","isrc":"GBAHS2200039","name":"Constant Repeat","registered_at":"2026-06-02T18:49:11Z","spotify_id":"1WYKOSqIKH4IFW4YOn94ZD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2b13f8588f859c69134a95ac90dbb09528020e554d031da58925dd16d3b89d. 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/1WYKOSqIKH4IFW4YOn94ZD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WYKOSqIKH4IFW4YOn94ZD.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0d2b13f8588f859c69134a95ac90dbb09528020e554d031da58925dd16d3b89d","isrc":"GBAHS2200039","name":"Constant Repeat","registered_at":"2026-06-02T18:49:11Z","spotify_id":"1WYKOSqIKH4IFW4YOn94ZD","type":"track"}
track: Beg for You (feat. Rina Sawayama)
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168053
  explicit: false
  by artist: Charli xcx
  by artist: Rina Sawayama
  in album: CRASH (Deluxe)
    type: MusicAlbum
    date published: 2022-03-25
  isrc code: GBAHS2101565
  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: Move Me
track: Baby
track: Lightning
track: Every Rule
track: Yuck
track: Used to Know Me
track: Twice
track: Selfish Girl
track: How Can I Not Know What I Need Right Now
track: Sorry if I Hurt You
track: What You Think About Me

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-03T05:44:21+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb1bbd2477a48a7b34d156ca810b62fcec0d928c8859b3bfffc272364ab698809

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/5cxJPxGfmXeqpMzRKPerOb.json

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

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb1bbd2477a48a7b34d156ca810b62fcec0d928c8859b3bfffc272364ab698809","isrc":"GBAHS2101565","name":"Beg for You (feat. Rina Sawayama)","registered_at":"2026-06-03T05:44:21Z","spotify_id":"5cxJPxGfmXeqpMzRKPerOb","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 0xb1bbd2477a48a7b34d156ca810b62fcec0d928c8859b3bfffc272364ab698809. 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/5cxJPxGfmXeqpMzRKPerOb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cxJPxGfmXeqpMzRKPerOb.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xb1bbd2477a48a7b34d156ca810b62fcec0d928c8859b3bfffc272364ab698809","isrc":"GBAHS2101565","name":"Beg for You (feat. Rina Sawayama)","registered_at":"2026-06-03T05:44:21Z","spotify_id":"5cxJPxGfmXeqpMzRKPerOb","type":"track"}

Move Me
type: MusicRecording
duration: PT2M27S
duration ms: 147293
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:29:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40d5960ed435fa8ea037135f7a9a6d161d56a157d4905880c8d16e2b6cfda294
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/1jAoUg7qa9NmEfxds4yhgN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jAoUg7qa9NmEfxds4yhgN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40d5960ed435fa8ea037135f7a9a6d161d56a157d4905880c8d16e2b6cfda294","isrc":"GBAHS2200040","name":"Move Me","registered_at":"2026-06-04T08:29:34Z","spotify_id":"1jAoUg7qa9NmEfxds4yhgN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d5960ed435fa8ea037135f7a9a6d161d56a157d4905880c8d16e2b6cfda294. 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/1jAoUg7qa9NmEfxds4yhgN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jAoUg7qa9NmEfxds4yhgN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x40d5960ed435fa8ea037135f7a9a6d161d56a157d4905880c8d16e2b6cfda294","isrc":"GBAHS2200040","name":"Move Me","registered_at":"2026-06-04T08:29:34Z","spotify_id":"1jAoUg7qa9NmEfxds4yhgN","type":"track"}

Baby
type: MusicRecording
duration: PT2M39S
duration ms: 159920
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:39:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c23e8262be555af88f4ab68ad9095836731814586cde6e90892c005ccfff2ff
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/6TLcK8tn3FSISBh5VLs98G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TLcK8tn3FSISBh5VLs98G
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 0x5c23e8262be555af88f4ab68ad9095836731814586cde6e90892c005ccfff2ff. 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/6TLcK8tn3FSISBh5VLs98G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TLcK8tn3FSISBh5VLs98G.
  date published: 2026-06-13T15:41:10Z

Lightning
type: MusicRecording
duration: PT3M57S
duration ms: 237320
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:04:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62f11ab5571b25bbce417838f2db92e4ecaebac05dff788a72c653fb9379b08c
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/38kz7hqUX6jFG2mXRnCt6e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38kz7hqUX6jFG2mXRnCt6e
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 0x62f11ab5571b25bbce417838f2db92e4ecaebac05dff788a72c653fb9379b08c. 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/38kz7hqUX6jFG2mXRnCt6e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38kz7hqUX6jFG2mXRnCt6e.
  date published: 2026-06-13T15:41:10Z

Every Rule
type: MusicRecording
duration: PT3M3S
duration ms: 183120
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:57:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9eda86d4d60d454bdc8095ce0577b0e663c96576b3ed6cf25e68132855630681
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/3KfzC2ExTdMofT7xyY59Wt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KfzC2ExTdMofT7xyY59Wt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9eda86d4d60d454bdc8095ce0577b0e663c96576b3ed6cf25e68132855630681","isrc":"GBAHS2200043","name":"Every Rule","registered_at":"2026-06-04T13:57:25Z","spotify_id":"3KfzC2ExTdMofT7xyY59Wt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eda86d4d60d454bdc8095ce0577b0e663c96576b3ed6cf25e68132855630681. 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/3KfzC2ExTdMofT7xyY59Wt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KfzC2ExTdMofT7xyY59Wt.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9eda86d4d60d454bdc8095ce0577b0e663c96576b3ed6cf25e68132855630681","isrc":"GBAHS2200043","name":"Every Rule","registered_at":"2026-06-04T13:57:25Z","spotify_id":"3KfzC2ExTdMofT7xyY59Wt","type":"track"}

Yuck
type: MusicRecording
duration: PT2M18S
duration ms: 138800
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T21:32:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x253d79752079cc278e7b697cf62bc253ddb7a51c18e105a622ebf4f29452ceca
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/2bFWJKaM3j7pklZmZVaIZY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bFWJKaM3j7pklZmZVaIZY
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 0x253d79752079cc278e7b697cf62bc253ddb7a51c18e105a622ebf4f29452ceca. 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/2bFWJKaM3j7pklZmZVaIZY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bFWJKaM3j7pklZmZVaIZY.
  date published: 2026-06-13T15:41:10Z

Used to Know Me
type: MusicRecording
duration: PT2M25S
duration ms: 145840
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:40:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f7d947a0ce9bb4f17ebf6880bb44ef15550fdcf5e92bc473ab8d7b5f565ce20
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/1QAyNmOOAVdoer4kDLii8t.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QAyNmOOAVdoer4kDLii8t
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f7d947a0ce9bb4f17ebf6880bb44ef15550fdcf5e92bc473ab8d7b5f565ce20","isrc":"GBAHS2200045","name":"Used to Know Me","registered_at":"2026-06-04T05:40:36Z","spotify_id":"1QAyNmOOAVdoer4kDLii8t","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7d947a0ce9bb4f17ebf6880bb44ef15550fdcf5e92bc473ab8d7b5f565ce20. 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/1QAyNmOOAVdoer4kDLii8t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1QAyNmOOAVdoer4kDLii8t.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6f7d947a0ce9bb4f17ebf6880bb44ef15550fdcf5e92bc473ab8d7b5f565ce20","isrc":"GBAHS2200045","name":"Used to Know Me","registered_at":"2026-06-04T05:40:36Z","spotify_id":"1QAyNmOOAVdoer4kDLii8t","type":"track"}

Twice
type: MusicRecording
duration: PT3M14S
duration ms: 194600
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:31:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57568d690ceb430fc60c0d72896c4684ed83410e408aec1292af20e52c690420
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/3nLIcMNZcEYLq5aZT4IbAD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nLIcMNZcEYLq5aZT4IbAD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57568d690ceb430fc60c0d72896c4684ed83410e408aec1292af20e52c690420. 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/3nLIcMNZcEYLq5aZT4IbAD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nLIcMNZcEYLq5aZT4IbAD.
  date published: 2026-06-13T12:47:07Z

Selfish Girl
type: MusicRecording
duration: PT3M14S
duration ms: 194466
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200396
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:13:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2637def31b6a25ae056770f7ab68fbe7a042c29612b7be8dbfd9337ec7a27978
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/4qo8MT581bE5mDm7FGi5qB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qo8MT581bE5mDm7FGi5qB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2637def31b6a25ae056770f7ab68fbe7a042c29612b7be8dbfd9337ec7a27978","isrc":"GBAHS2200396","name":"Selfish Girl","registered_at":"2026-06-04T12:13:38Z","spotify_id":"4qo8MT581bE5mDm7FGi5qB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2637def31b6a25ae056770f7ab68fbe7a042c29612b7be8dbfd9337ec7a27978. 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/4qo8MT581bE5mDm7FGi5qB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qo8MT581bE5mDm7FGi5qB.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2637def31b6a25ae056770f7ab68fbe7a042c29612b7be8dbfd9337ec7a27978","isrc":"GBAHS2200396","name":"Selfish Girl","registered_at":"2026-06-04T12:13:38Z","spotify_id":"4qo8MT581bE5mDm7FGi5qB","type":"track"}

How Can I Not Know What I Need Right Now
type: MusicRecording
duration: PT2M37S
duration ms: 157098
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200397
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:22:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x466aac20251425f711a195ac72069c6c5dbf475329394608f216f6e577558f93
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/29KYqUjF9Oc9NCxvs7srlP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29KYqUjF9Oc9NCxvs7srlP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x466aac20251425f711a195ac72069c6c5dbf475329394608f216f6e577558f93","isrc":"GBAHS2200397","name":"How Can I Not Know What I Need Right Now","registered_at":"2026-06-04T10:22:29Z","spotify_id":"29KYqUjF9Oc9NCxvs7srlP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466aac20251425f711a195ac72069c6c5dbf475329394608f216f6e577558f93. 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/29KYqUjF9Oc9NCxvs7srlP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29KYqUjF9Oc9NCxvs7srlP.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x466aac20251425f711a195ac72069c6c5dbf475329394608f216f6e577558f93","isrc":"GBAHS2200397","name":"How Can I Not Know What I Need Right Now","registered_at":"2026-06-04T10:22:29Z","spotify_id":"29KYqUjF9Oc9NCxvs7srlP","type":"track"}

Sorry if I Hurt You
type: MusicRecording
duration: PT2M41S
duration ms: 161493
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200395
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:09:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9ec10be31ff0aebe77531b82f6c1df69a1eda9b1ae71abc37aae318f644a8a8
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/2qbgcxEMIZgyHAySxxHywc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qbgcxEMIZgyHAySxxHywc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9ec10be31ff0aebe77531b82f6c1df69a1eda9b1ae71abc37aae318f644a8a8","isrc":"GBAHS2200395","name":"Sorry if I Hurt You","registered_at":"2026-06-04T11:09:51Z","spotify_id":"2qbgcxEMIZgyHAySxxHywc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ec10be31ff0aebe77531b82f6c1df69a1eda9b1ae71abc37aae318f644a8a8. 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/2qbgcxEMIZgyHAySxxHywc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qbgcxEMIZgyHAySxxHywc.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd9ec10be31ff0aebe77531b82f6c1df69a1eda9b1ae71abc37aae318f644a8a8","isrc":"GBAHS2200395","name":"Sorry if I Hurt You","registered_at":"2026-06-04T11:09:51Z","spotify_id":"2qbgcxEMIZgyHAySxxHywc","type":"track"}

What You Think About Me
type: MusicRecording
duration: PT3M4S
duration ms: 184080
explicit: false
by artist: Charli xcx
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2200398
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:56:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4d53250503aa77bf42930a84ff9d29f5c8997e1fca6a9fb511f55a279948e3a
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/1Qokr1fQFm6DRtzeNPfKIM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Qokr1fQFm6DRtzeNPfKIM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4d53250503aa77bf42930a84ff9d29f5c8997e1fca6a9fb511f55a279948e3a","isrc":"GBAHS2200398","name":"What You Think About Me","registered_at":"2026-06-04T11:56:06Z","spotify_id":"1Qokr1fQFm6DRtzeNPfKIM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d53250503aa77bf42930a84ff9d29f5c8997e1fca6a9fb511f55a279948e3a. 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/1Qokr1fQFm6DRtzeNPfKIM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Qokr1fQFm6DRtzeNPfKIM.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa4d53250503aa77bf42930a84ff9d29f5c8997e1fca6a9fb511f55a279948e3a","isrc":"GBAHS2200398","name":"What You Think About Me","registered_at":"2026-06-04T11:56:06Z","spotify_id":"1Qokr1fQFm6DRtzeNPfKIM","type":"track"}

CRASH
type: MusicAlbum
date published: 2022-03-18
track: Crash
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129985
  explicit: false
  by artist: Charli xcx
  in album: CRASH
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: GBAHS2200038
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:15:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x973948fec4f86cf51439744911535f0b7e0a550b8f985f1f39d6bcf961cceadb
  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/6WKDtdVILJvcfqpvSQgwAQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WKDtdVILJvcfqpvSQgwAQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973948fec4f86cf51439744911535f0b7e0a550b8f985f1f39d6bcf961cceadb. 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/6WKDtdVILJvcfqpvSQgwAQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WKDtdVILJvcfqpvSQgwAQ.
    date published: 2026-06-13T12:47:07Z
track: New Shapes (feat. Christine and the Queens and Caroline Polachek)
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200687
  explicit: false
  by artist: Charli xcx
  by artist: Christine and the Queens
  by artist: Caroline Polachek
  in album: CRASH
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: GBAHS2101233
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:54:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0
  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/1K9yH9EpJsH2kXWX4ozH68.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K9yH9EpJsH2kXWX4ozH68
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"1K9yH9EpJsH2kXWX4ozH68","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0. 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/1K9yH9EpJsH2kXWX4ozH68.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K9yH9EpJsH2kXWX4ozH68.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"1K9yH9EpJsH2kXWX4ozH68","type":"track"}
track: Good Ones
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136614
  explicit: false
  by artist: Charli xcx
  in album: CRASH
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: GBAHS2100596
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T18:00:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877
  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/2grSOc6HNTXQQXNoRKt9UM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2grSOc6HNTXQQXNoRKt9UM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877","isrc":"GBAHS2100596","name":"Good Ones","registered_at":"2026-06-01T18:00:30Z","spotify_id":"2grSOc6HNTXQQXNoRKt9UM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877. 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/2grSOc6HNTXQQXNoRKt9UM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2grSOc6HNTXQQXNoRKt9UM.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x15db59eca606af5d96f2a255cb311a318f20733a00b91cc6f8147540e8183877","isrc":"GBAHS2100596","name":"Good Ones","registered_at":"2026-06-01T18:00:30Z","spotify_id":"2grSOc6HNTXQQXNoRKt9UM","type":"track"}
track: Constant Repeat
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189373
  explicit: false
  by artist: Charli xcx
  in album: CRASH
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: GBAHS2200039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T01:55:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0d2b13f8588f859c69134a95ac90dbb09528020e554d031da58925dd16d3b89d
  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/0U9ltIN4q3aBKGZDZq5cAW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0U9ltIN4q3aBKGZDZq5cAW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0d2b13f8588f859c69134a95ac90dbb09528020e554d031da58925dd16d3b89d","isrc":"GBAHS2200039","name":"Constant Repeat","registered_at":"2026-06-02T01:55:38Z","spotify_id":"0U9ltIN4q3aBKGZDZq5cAW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2b13f8588f859c69134a95ac90dbb09528020e554d031da58925dd16d3b89d. 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/0U9ltIN4q3aBKGZDZq5cAW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0U9ltIN4q3aBKGZDZq5cAW.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0d2b13f8588f859c69134a95ac90dbb09528020e554d031da58925dd16d3b89d","isrc":"GBAHS2200039","name":"Constant Repeat","registered_at":"2026-06-02T01:55:38Z","spotify_id":"0U9ltIN4q3aBKGZDZq5cAW","type":"track"}
track: Beg for You (feat. Rina Sawayama)
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168053
  explicit: false
  by artist: Charli xcx
  by artist: Rina Sawayama
  in album: CRASH
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: GBAHS2101565
  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: Move Me
track: Baby
track: Lightning
track: Every Rule
track: Yuck
track: Used to Know Me
track: Twice

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T23:37:48+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb1bbd2477a48a7b34d156ca810b62fcec0d928c8859b3bfffc272364ab698809

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/11M8c9SHQYpd8DOrmcu25k.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11M8c9SHQYpd8DOrmcu25k

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb1bbd2477a48a7b34d156ca810b62fcec0d928c8859b3bfffc272364ab698809","isrc":"GBAHS2101565","name":"Beg for You (feat. Rina Sawayama)","registered_at":"2026-06-01T23:37:48Z","spotify_id":"11M8c9SHQYpd8DOrmcu25k","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 0xb1bbd2477a48a7b34d156ca810b62fcec0d928c8859b3bfffc272364ab698809. 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/11M8c9SHQYpd8DOrmcu25k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11M8c9SHQYpd8DOrmcu25k.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xb1bbd2477a48a7b34d156ca810b62fcec0d928c8859b3bfffc272364ab698809","isrc":"GBAHS2101565","name":"Beg for You (feat. Rina Sawayama)","registered_at":"2026-06-01T23:37:48Z","spotify_id":"11M8c9SHQYpd8DOrmcu25k","type":"track"}

Move Me
type: MusicRecording
duration: PT2M27S
duration ms: 147293
explicit: false
by artist: Charli xcx
in album: CRASH
  type: MusicAlbum
  date published: 2022-03-18
isrc code: GBAHS2200040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:29:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40d5960ed435fa8ea037135f7a9a6d161d56a157d4905880c8d16e2b6cfda294
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/2A8lxHaI7sJD1oABvXwly1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2A8lxHaI7sJD1oABvXwly1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40d5960ed435fa8ea037135f7a9a6d161d56a157d4905880c8d16e2b6cfda294","isrc":"GBAHS2200040","name":"Move Me","registered_at":"2026-06-04T08:29:34Z","spotify_id":"2A8lxHaI7sJD1oABvXwly1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d5960ed435fa8ea037135f7a9a6d161d56a157d4905880c8d16e2b6cfda294. 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/2A8lxHaI7sJD1oABvXwly1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2A8lxHaI7sJD1oABvXwly1.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x40d5960ed435fa8ea037135f7a9a6d161d56a157d4905880c8d16e2b6cfda294","isrc":"GBAHS2200040","name":"Move Me","registered_at":"2026-06-04T08:29:34Z","spotify_id":"2A8lxHaI7sJD1oABvXwly1","type":"track"}

Baby
type: MusicRecording
duration: PT2M39S
duration ms: 159920
explicit: false
by artist: Charli xcx
in album: CRASH
  type: MusicAlbum
  date published: 2022-03-18
isrc code: GBAHS2200041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:39:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c23e8262be555af88f4ab68ad9095836731814586cde6e90892c005ccfff2ff
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/2lE8pY64icLsx6k0Wr9iVF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lE8pY64icLsx6k0Wr9iVF
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 0x5c23e8262be555af88f4ab68ad9095836731814586cde6e90892c005ccfff2ff. 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/2lE8pY64icLsx6k0Wr9iVF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lE8pY64icLsx6k0Wr9iVF.
  date published: 2026-06-13T15:41:10Z

Lightning
type: MusicRecording
duration: PT3M57S
duration ms: 237320
explicit: false
by artist: Charli xcx
in album: CRASH
  type: MusicAlbum
  date published: 2022-03-18
isrc code: GBAHS2200042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:04:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62f11ab5571b25bbce417838f2db92e4ecaebac05dff788a72c653fb9379b08c
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/4aguR8nLIlmF6WCOlCArhT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aguR8nLIlmF6WCOlCArhT
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 0x62f11ab5571b25bbce417838f2db92e4ecaebac05dff788a72c653fb9379b08c. 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/4aguR8nLIlmF6WCOlCArhT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aguR8nLIlmF6WCOlCArhT.
  date published: 2026-06-13T17:25:41Z

Every Rule
type: MusicRecording
duration: PT3M3S
duration ms: 183120
explicit: false
by artist: Charli xcx
in album: CRASH
  type: MusicAlbum
  date published: 2022-03-18
isrc code: GBAHS2200043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:57:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9eda86d4d60d454bdc8095ce0577b0e663c96576b3ed6cf25e68132855630681
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/3qT67cZ6ZloAk6jDgG1Zc8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qT67cZ6ZloAk6jDgG1Zc8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9eda86d4d60d454bdc8095ce0577b0e663c96576b3ed6cf25e68132855630681","isrc":"GBAHS2200043","name":"Every Rule","registered_at":"2026-06-04T13:57:25Z","spotify_id":"3qT67cZ6ZloAk6jDgG1Zc8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eda86d4d60d454bdc8095ce0577b0e663c96576b3ed6cf25e68132855630681. 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/3qT67cZ6ZloAk6jDgG1Zc8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qT67cZ6ZloAk6jDgG1Zc8.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9eda86d4d60d454bdc8095ce0577b0e663c96576b3ed6cf25e68132855630681","isrc":"GBAHS2200043","name":"Every Rule","registered_at":"2026-06-04T13:57:25Z","spotify_id":"3qT67cZ6ZloAk6jDgG1Zc8","type":"track"}

Yuck
type: MusicRecording
duration: PT2M18S
duration ms: 138800
explicit: false
by artist: Charli xcx
in album: CRASH
  type: MusicAlbum
  date published: 2022-03-18
isrc code: GBAHS2200044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T18:39:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x253d79752079cc278e7b697cf62bc253ddb7a51c18e105a622ebf4f29452ceca
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/5cYEuFqzITZlZzpoR1sHvu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cYEuFqzITZlZzpoR1sHvu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x253d79752079cc278e7b697cf62bc253ddb7a51c18e105a622ebf4f29452ceca. 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/5cYEuFqzITZlZzpoR1sHvu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cYEuFqzITZlZzpoR1sHvu.
  date published: 2026-06-13T12:47:07Z

Used to Know Me
type: MusicRecording
duration: PT2M25S
duration ms: 145840
explicit: false
by artist: Charli xcx
in album: CRASH
  type: MusicAlbum
  date published: 2022-03-18
isrc code: GBAHS2200045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:40:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f7d947a0ce9bb4f17ebf6880bb44ef15550fdcf5e92bc473ab8d7b5f565ce20
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/5dry5tz8yLcLuOJ3l6ZEQd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dry5tz8yLcLuOJ3l6ZEQd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f7d947a0ce9bb4f17ebf6880bb44ef15550fdcf5e92bc473ab8d7b5f565ce20","isrc":"GBAHS2200045","name":"Used to Know Me","registered_at":"2026-06-04T05:40:36Z","spotify_id":"5dry5tz8yLcLuOJ3l6ZEQd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f7d947a0ce9bb4f17ebf6880bb44ef15550fdcf5e92bc473ab8d7b5f565ce20. 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/5dry5tz8yLcLuOJ3l6ZEQd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dry5tz8yLcLuOJ3l6ZEQd.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6f7d947a0ce9bb4f17ebf6880bb44ef15550fdcf5e92bc473ab8d7b5f565ce20","isrc":"GBAHS2200045","name":"Used to Know Me","registered_at":"2026-06-04T05:40:36Z","spotify_id":"5dry5tz8yLcLuOJ3l6ZEQd","type":"track"}

Twice
type: MusicRecording
duration: PT3M14S
duration ms: 194600
explicit: false
by artist: Charli xcx
in album: CRASH
  type: MusicAlbum
  date published: 2022-03-18
isrc code: GBAHS2200046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:31:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57568d690ceb430fc60c0d72896c4684ed83410e408aec1292af20e52c690420
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/3phMvUDFwKvFbKABGrmqMV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3phMvUDFwKvFbKABGrmqMV
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 0x57568d690ceb430fc60c0d72896c4684ed83410e408aec1292af20e52c690420. 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/3phMvUDFwKvFbKABGrmqMV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3phMvUDFwKvFbKABGrmqMV.
  date published: 2026-06-13T17:25:41Z

Pop 2
type: MusicAlbum
date published: 2017-12-15
track: Backseat (feat. Carly Rae Jepsen)
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238093
  explicit: false
  by artist: Charli xcx
  by artist: Carly Rae Jepsen
  in album: Pop 2
    type: MusicAlbum
    date published: 2017-12-15
  isrc code: GBAHS1701199
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:53:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0487341119460a5a452cffcc2e22939e28b1980cbcc0f71cd444a3c70ea8487
  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/4HjtHraeKy5wA4DA9o92HZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HjtHraeKy5wA4DA9o92HZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc0487341119460a5a452cffcc2e22939e28b1980cbcc0f71cd444a3c70ea8487","isrc":"GBAHS1701199","name":"Backseat (feat. Carly Rae Jepsen)","registered_at":"2026-06-04T09:53:23Z","spotify_id":"4HjtHraeKy5wA4DA9o92HZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0487341119460a5a452cffcc2e22939e28b1980cbcc0f71cd444a3c70ea8487. 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/4HjtHraeKy5wA4DA9o92HZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HjtHraeKy5wA4DA9o92HZ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc0487341119460a5a452cffcc2e22939e28b1980cbcc0f71cd444a3c70ea8487","isrc":"GBAHS1701199","name":"Backseat (feat. Carly Rae Jepsen)","registered_at":"2026-06-04T09:53:23Z","spotify_id":"4HjtHraeKy5wA4DA9o92HZ","type":"track"}
track: Out of My Head (feat. Tove Lo and ALMA)
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235737
  explicit: false
  by artist: Charli xcx
  by artist: Tove Lo
  by artist: ALMA
  in album: Pop 2
    type: MusicAlbum
    date published: 2017-12-15
  isrc code: GBAHS1701200
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:25:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x096c574120cd494ba70e0be8daaf43e368c321c5bc516ce0d7c6a40c7de22015
  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/2khkbmL11VFqKGMrcGIJB3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2khkbmL11VFqKGMrcGIJB3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x096c574120cd494ba70e0be8daaf43e368c321c5bc516ce0d7c6a40c7de22015","isrc":"GBAHS1701200","name":"Out of My Head (feat. Tove Lo and ALMA)","registered_at":"2026-06-04T10:25:51Z","spotify_id":"2khkbmL11VFqKGMrcGIJB3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096c574120cd494ba70e0be8daaf43e368c321c5bc516ce0d7c6a40c7de22015. 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/2khkbmL11VFqKGMrcGIJB3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2khkbmL11VFqKGMrcGIJB3.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x096c574120cd494ba70e0be8daaf43e368c321c5bc516ce0d7c6a40c7de22015","isrc":"GBAHS1701200","name":"Out of My Head (feat. Tove Lo and ALMA)","registered_at":"2026-06-04T10:25:51Z","spotify_id":"2khkbmL11VFqKGMrcGIJB3","type":"track"}
track: Lucky
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215600
  explicit: false
  by artist: Charli xcx
  in album: Pop 2
    type: MusicAlbum
    date published: 2017-12-15
  isrc code: GBAHS1701201
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:03:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4563224dd3889918e49a6f792c62730f0ddd451dd6ba8eea4ec6e59bf130d1e8
  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/4fSHrm2WrIZmtYMXQq0YwI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fSHrm2WrIZmtYMXQq0YwI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4563224dd3889918e49a6f792c62730f0ddd451dd6ba8eea4ec6e59bf130d1e8. 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/4fSHrm2WrIZmtYMXQq0YwI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fSHrm2WrIZmtYMXQq0YwI.
    date published: 2026-06-13T12:47:07Z
track: Tears (feat. Caroline Polachek)
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253960
  explicit: false
  by artist: Charli xcx
  by artist: Caroline Polachek
  in album: Pop 2
    type: MusicAlbum
    date published: 2017-12-15
  isrc code: GBAHS1701202
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:46:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0e031a3ac051d1611c8f3c016196f6dfb2b7640b8f305d149882ec00ec083f6
  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/64xw3gXNMWv4wNXjF6tnXr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64xw3gXNMWv4wNXjF6tnXr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc0e031a3ac051d1611c8f3c016196f6dfb2b7640b8f305d149882ec00ec083f6","isrc":"GBAHS1701202","name":"Tears (feat. Caroline Polachek)","registered_at":"2026-06-04T08:46:27Z","spotify_id":"64xw3gXNMWv4wNXjF6tnXr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e031a3ac051d1611c8f3c016196f6dfb2b7640b8f305d149882ec00ec083f6. 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/64xw3gXNMWv4wNXjF6tnXr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64xw3gXNMWv4wNXjF6tnXr.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc0e031a3ac051d1611c8f3c016196f6dfb2b7640b8f305d149882ec00ec083f6","isrc":"GBAHS1701202","name":"Tears (feat. Caroline Polachek)","registered_at":"2026-06-04T08:46:27Z","spotify_id":"64xw3gXNMWv4wNXjF6tnXr","type":"track"}
track: I Got It (feat. Brooke Candy, CupcakKe and Pabllo Vittar)
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231573
  explicit: false
  by artist: Charli xcx
  by artist: cupcakKe
  by artist: Pabllo Vittar
  by artist: Brooke Candy
  in album: Pop 2
  isrc code: GBAHS1701203
  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: Femmebot (feat. Dorian Electra and Mykki Blanco)
track: Delicious (feat. Tommy Cash)
track: Unlock it (Lock It) - feat. Kim Petras and Jay Park
track: Porsche (feat. MØ)
track: Track 10

cupcakKe
type: MusicGroup

Pabllo Vittar
type: MusicGroup

Brooke Candy
type: MusicGroup

Pop 2
type: MusicAlbum
date published: 2017-12-15

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T10:10:15+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb8da7227986c6c04038593c668112057470f6e9f8cc9fe676ebff8fdffd1e495

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/7tjQl5EC72HBJRAKxP3Bvm.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tjQl5EC72HBJRAKxP3Bvm

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb8da7227986c6c04038593c668112057470f6e9f8cc9fe676ebff8fdffd1e495","isrc":"GBAHS1701203","name":"I Got It (feat. Brooke Candy, CupcakKe and Pabllo Vittar)","registered_at":"2026-06-04T10:10:15Z","spotify_id":"7tjQl5EC72HBJRAKxP3Bvm","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 0xb8da7227986c6c04038593c668112057470f6e9f8cc9fe676ebff8fdffd1e495. 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/7tjQl5EC72HBJRAKxP3Bvm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tjQl5EC72HBJRAKxP3Bvm.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xb8da7227986c6c04038593c668112057470f6e9f8cc9fe676ebff8fdffd1e495","isrc":"GBAHS1701203","name":"I Got It (feat. Brooke Candy, CupcakKe and Pabllo Vittar)","registered_at":"2026-06-04T10:10:15Z","spotify_id":"7tjQl5EC72HBJRAKxP3Bvm","type":"track"}

Femmebot (feat. Dorian Electra and Mykki Blanco)
type: MusicRecording
duration: PT3M38S
duration ms: 218253
explicit: false
by artist: Charli xcx
by artist: Dorian Electra
by artist: Mykki Blanco
in album: Pop 2
  type: MusicAlbum
  date published: 2017-12-15
isrc code: GBAHS1701204
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:00:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96f39f6f482f5a7f0945d7da95469cef3beb404f86f1254cdd83ea0e5ce8ec44
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/1qZuf7zgRHKgfSijGm2CTy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qZuf7zgRHKgfSijGm2CTy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96f39f6f482f5a7f0945d7da95469cef3beb404f86f1254cdd83ea0e5ce8ec44","isrc":"GBAHS1701204","name":"Femmebot (feat. Dorian Electra and Mykki Blanco)","registered_at":"2026-06-04T09:00:23Z","spotify_id":"1qZuf7zgRHKgfSijGm2CTy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f39f6f482f5a7f0945d7da95469cef3beb404f86f1254cdd83ea0e5ce8ec44. 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/1qZuf7zgRHKgfSijGm2CTy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1qZuf7zgRHKgfSijGm2CTy.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x96f39f6f482f5a7f0945d7da95469cef3beb404f86f1254cdd83ea0e5ce8ec44","isrc":"GBAHS1701204","name":"Femmebot (feat. Dorian Electra and Mykki Blanco)","registered_at":"2026-06-04T09:00:23Z","spotify_id":"1qZuf7zgRHKgfSijGm2CTy","type":"track"}

Delicious (feat. Tommy Cash)
type: MusicRecording
duration: PT4M32S
duration ms: 272706
explicit: false
by artist: Charli xcx
by artist: Tommy Cash
in album: Pop 2
  type: MusicAlbum
  date published: 2017-12-15
isrc code: GBAHS1701205
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:49:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43903169fc9f6365d4312ddd9f110089c94108c9bb1876c3a97e990eeea89c15
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/740PUPhgdtWhxGYbQzM3do.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/740PUPhgdtWhxGYbQzM3do
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43903169fc9f6365d4312ddd9f110089c94108c9bb1876c3a97e990eeea89c15","isrc":"GBAHS1701205","name":"Delicious (feat. Tommy Cash)","registered_at":"2026-06-04T10:49:56Z","spotify_id":"740PUPhgdtWhxGYbQzM3do","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43903169fc9f6365d4312ddd9f110089c94108c9bb1876c3a97e990eeea89c15. 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/740PUPhgdtWhxGYbQzM3do.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/740PUPhgdtWhxGYbQzM3do.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x43903169fc9f6365d4312ddd9f110089c94108c9bb1876c3a97e990eeea89c15","isrc":"GBAHS1701205","name":"Delicious (feat. Tommy Cash)","registered_at":"2026-06-04T10:49:56Z","spotify_id":"740PUPhgdtWhxGYbQzM3do","type":"track"}

Unlock it (Lock It) - feat. Kim Petras and Jay Park
type: MusicRecording
duration: PT3M52S
duration ms: 232933
explicit: false
by artist: Charli xcx
by artist: Kim Petras
by artist: Jay Park
in album: Pop 2
  type: MusicAlbum
  date published: 2017-12-15
isrc code: GBAHS1701206
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T13:26:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15686b02758b17e7c727465c01b2c4f9dec1fd6b5143895a7bc105041b34738d
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/3qGHAKgjQruzj6doKkyEb5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qGHAKgjQruzj6doKkyEb5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15686b02758b17e7c727465c01b2c4f9dec1fd6b5143895a7bc105041b34738d","isrc":"GBAHS1701206","name":"Unlock it (Lock It) - feat. Kim Petras and Jay Park","registered_at":"2026-06-01T13:26:06Z","spotify_id":"3qGHAKgjQruzj6doKkyEb5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15686b02758b17e7c727465c01b2c4f9dec1fd6b5143895a7bc105041b34738d. 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/3qGHAKgjQruzj6doKkyEb5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qGHAKgjQruzj6doKkyEb5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x15686b02758b17e7c727465c01b2c4f9dec1fd6b5143895a7bc105041b34738d","isrc":"GBAHS1701206","name":"Unlock it (Lock It) - feat. Kim Petras and Jay Park","registered_at":"2026-06-01T13:26:06Z","spotify_id":"3qGHAKgjQruzj6doKkyEb5","type":"track"}

Porsche (feat. MØ)
type: MusicRecording
duration: PT3M26S
duration ms: 206786
explicit: false
by artist: Charli xcx
by artist: MØ
in album: Pop 2
  type: MusicAlbum
  date published: 2017-12-15
isrc code: GBAHS1701207
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:16:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3aa117f07037ee73945cb0e45a69b2b5e6ce207c5f1bc4a8196607345be4717b
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/5cAokEuetqzaLMxhtQl4h2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cAokEuetqzaLMxhtQl4h2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3aa117f07037ee73945cb0e45a69b2b5e6ce207c5f1bc4a8196607345be4717b","isrc":"GBAHS1701207","name":"Porsche (feat. MØ)","registered_at":"2026-06-04T12:16:35Z","spotify_id":"5cAokEuetqzaLMxhtQl4h2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa117f07037ee73945cb0e45a69b2b5e6ce207c5f1bc4a8196607345be4717b. 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/5cAokEuetqzaLMxhtQl4h2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cAokEuetqzaLMxhtQl4h2.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3aa117f07037ee73945cb0e45a69b2b5e6ce207c5f1bc4a8196607345be4717b","isrc":"GBAHS1701207","name":"Porsche (feat. MØ)","registered_at":"2026-06-04T12:16:35Z","spotify_id":"5cAokEuetqzaLMxhtQl4h2","type":"track"}

Track 10
type: MusicRecording
duration: PT5M26S
duration ms: 326906
explicit: false
by artist: Charli xcx
in album: Pop 2
  type: MusicAlbum
  date published: 2017-12-15
isrc code: GBAHS1701208
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:15:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x402da981ebd15421b4e2b0424cd45e4d2debbeadb77bd3eeed5105dcf431a3b0
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/4t9PBD27dndlf6YMBK2ROc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4t9PBD27dndlf6YMBK2ROc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x402da981ebd15421b4e2b0424cd45e4d2debbeadb77bd3eeed5105dcf431a3b0","isrc":"GBAHS1701208","name":"Track 10","registered_at":"2026-06-01T12:15:49Z","spotify_id":"4t9PBD27dndlf6YMBK2ROc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402da981ebd15421b4e2b0424cd45e4d2debbeadb77bd3eeed5105dcf431a3b0. 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/4t9PBD27dndlf6YMBK2ROc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4t9PBD27dndlf6YMBK2ROc.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x402da981ebd15421b4e2b0424cd45e4d2debbeadb77bd3eeed5105dcf431a3b0","isrc":"GBAHS1701208","name":"Track 10","registered_at":"2026-06-01T12:15:49Z","spotify_id":"4t9PBD27dndlf6YMBK2ROc","type":"track"}

Desire, I Want To Turn Into You: Everasking Edition
type: MusicAlbum
date published: 2024-02-14
track: Welcome To My Island
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232625
  explicit: false
  by artist: Caroline Polachek
  in album: Desire, I Want To Turn Into You: Everasking Edition
    type: MusicAlbum
    date published: 2024-02-14
  isrc code: QMFME2219458
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-03T17:26:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd
  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/1z76T6bhoBdIszzE0aDpNK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1z76T6bhoBdIszzE0aDpNK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd","isrc":"QMFME2219458","name":"Welcome To My Island","registered_at":"2026-06-03T17:26:52Z","spotify_id":"1z76T6bhoBdIszzE0aDpNK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd. 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/1z76T6bhoBdIszzE0aDpNK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1z76T6bhoBdIszzE0aDpNK.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd","isrc":"QMFME2219458","name":"Welcome To My Island","registered_at":"2026-06-03T17:26:52Z","spotify_id":"1z76T6bhoBdIszzE0aDpNK","type":"track"}
track: Pretty In Possible
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216374
  explicit: false
  by artist: Caroline Polachek
  in album: Desire, I Want To Turn Into You: Everasking Edition
    type: MusicAlbum
    date published: 2024-02-14
  isrc code: QM4TW2363165
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:10:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x673644f0c61aeea4830a434f3b74ec9b38e0639a497c205df40069a5904bcbfa
  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/4bpigD2vimmkWlakZgj3pJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bpigD2vimmkWlakZgj3pJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x673644f0c61aeea4830a434f3b74ec9b38e0639a497c205df40069a5904bcbfa","isrc":"QM4TW2363165","name":"Pretty In Possible","registered_at":"2026-06-04T07:10:16Z","spotify_id":"4bpigD2vimmkWlakZgj3pJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673644f0c61aeea4830a434f3b74ec9b38e0639a497c205df40069a5904bcbfa. 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/4bpigD2vimmkWlakZgj3pJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bpigD2vimmkWlakZgj3pJ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x673644f0c61aeea4830a434f3b74ec9b38e0639a497c205df40069a5904bcbfa","isrc":"QM4TW2363165","name":"Pretty In Possible","registered_at":"2026-06-04T07:10:16Z","spotify_id":"4bpigD2vimmkWlakZgj3pJ","type":"track"}
track: Bunny Is A Rider
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193957
  explicit: false
  by artist: Caroline Polachek
  in album: Desire, I Want To Turn Into You: Everasking Edition
    type: MusicAlbum
    date published: 2024-02-14
  isrc code: QMBZ92173180
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T00:30:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473
  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/1xOcmrKVXiBwG7Ad6Y7Z6y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xOcmrKVXiBwG7Ad6Y7Z6y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473","isrc":"QMBZ92173180","name":"Bunny Is A Rider","registered_at":"2026-06-02T00:30:43Z","spotify_id":"1xOcmrKVXiBwG7Ad6Y7Z6y","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473. 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/1xOcmrKVXiBwG7Ad6Y7Z6y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xOcmrKVXiBwG7Ad6Y7Z6y.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1f3757f6b8fa3144565a021dbf04615b2afe42b114d1f37b0a9e693c73e06473","isrc":"QMBZ92173180","name":"Bunny Is A Rider","registered_at":"2026-06-02T00:30:43Z","spotify_id":"1xOcmrKVXiBwG7Ad6Y7Z6y","type":"track"}
track: Sunset
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162909
  explicit: false
  by artist: Caroline Polachek
  in album: Desire, I Want To Turn Into You: Everasking Edition
    type: MusicAlbum
    date published: 2024-02-14
  isrc code: QMDA62242370
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-03T17:48:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x675c23aa9f13dd612a35f1dc13bae373cefee6daed76bd99a3a0cc6e2c99d49e
  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/2PLYhGXKrJ9fZv55ixWF6R.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PLYhGXKrJ9fZv55ixWF6R
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675c23aa9f13dd612a35f1dc13bae373cefee6daed76bd99a3a0cc6e2c99d49e. 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/2PLYhGXKrJ9fZv55ixWF6R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PLYhGXKrJ9fZv55ixWF6R.
    date published: 2026-06-13T12:47:07Z
track: Crude Drawing Of An Angel
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209067
  explicit: false
  by artist: Caroline Polachek
  in album: Desire, I Want To Turn Into You: Everasking Edition
    type: MusicAlbum
    date published: 2024-02-14
  isrc code: QM4TW2363167
  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: I Believe
track: Fly To You (feat. Grimes and Dido)
track: Blood And Butter
track: Hopedrunk Everasking
track: Butterfly Net
track: Smoke
track: Billions
track: Dang
track: Spring Is Coming With A Strawberry In The Mouth
track: Butterfly Net (feat. Weyes Blood)
track: Meanwhile
track: Coma
track: Gambler's Prayer
track: Long Road Home
track: I Believe - Acoustic Version

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T11:39:46+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x3fba1f463a48e113c3ef730c54f848aeaaff077f194b029b77046c0c53760108

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/1aejijV9g0PJDC4HBJqqEe.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aejijV9g0PJDC4HBJqqEe

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x3fba1f463a48e113c3ef730c54f848aeaaff077f194b029b77046c0c53760108","isrc":"QM4TW2363167","name":"Crude Drawing Of An Angel","registered_at":"2026-06-04T11:39:46Z","spotify_id":"1aejijV9g0PJDC4HBJqqEe","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 0x3fba1f463a48e113c3ef730c54f848aeaaff077f194b029b77046c0c53760108. 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/1aejijV9g0PJDC4HBJqqEe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aejijV9g0PJDC4HBJqqEe.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x3fba1f463a48e113c3ef730c54f848aeaaff077f194b029b77046c0c53760108","isrc":"QM4TW2363167","name":"Crude Drawing Of An Angel","registered_at":"2026-06-04T11:39:46Z","spotify_id":"1aejijV9g0PJDC4HBJqqEe","type":"track"}

I Believe
type: MusicRecording
duration: PT4M7S
duration ms: 247375
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2363169
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:47:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x519f09ddf64c65bc85d277e9487a6cb1fef7161728e6b33cd49e6975cb2884ff
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/2iEHRkvoxFUK3s4NokI2GP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iEHRkvoxFUK3s4NokI2GP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x519f09ddf64c65bc85d277e9487a6cb1fef7161728e6b33cd49e6975cb2884ff","isrc":"QM4TW2363169","name":"I Believe","registered_at":"2026-06-04T08:47:17Z","spotify_id":"2iEHRkvoxFUK3s4NokI2GP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519f09ddf64c65bc85d277e9487a6cb1fef7161728e6b33cd49e6975cb2884ff. 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/2iEHRkvoxFUK3s4NokI2GP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iEHRkvoxFUK3s4NokI2GP.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x519f09ddf64c65bc85d277e9487a6cb1fef7161728e6b33cd49e6975cb2884ff","isrc":"QM4TW2363169","name":"I Believe","registered_at":"2026-06-04T08:47:17Z","spotify_id":"2iEHRkvoxFUK3s4NokI2GP","type":"track"}

Fly To You (feat. Grimes and Dido)
type: MusicRecording
duration: PT4M5S
duration ms: 245124
explicit: false
by artist: Caroline Polachek
by artist: Grimes
by artist: Dido
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2363170
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:34:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c24ad09940269e596855ceefb986701aec30dac0a863dc70783dbcb8cde1062
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/0d5hdWiFemuyxAH4L0auLR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0d5hdWiFemuyxAH4L0auLR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c24ad09940269e596855ceefb986701aec30dac0a863dc70783dbcb8cde1062","isrc":"QM4TW2363170","name":"Fly To You (feat. Grimes and Dido)","registered_at":"2026-06-04T06:34:15Z","spotify_id":"0d5hdWiFemuyxAH4L0auLR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c24ad09940269e596855ceefb986701aec30dac0a863dc70783dbcb8cde1062. 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/0d5hdWiFemuyxAH4L0auLR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0d5hdWiFemuyxAH4L0auLR.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5c24ad09940269e596855ceefb986701aec30dac0a863dc70783dbcb8cde1062","isrc":"QM4TW2363170","name":"Fly To You (feat. Grimes and Dido)","registered_at":"2026-06-04T06:34:15Z","spotify_id":"0d5hdWiFemuyxAH4L0auLR","type":"track"}

Blood And Butter
type: MusicRecording
duration: PT4M27S
duration ms: 267500
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2347730
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:42:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c
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/5d2gjfU0r3r38KSEpLdc1J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5d2gjfU0r3r38KSEpLdc1J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c","isrc":"QM4TW2347730","name":"Blood And Butter","registered_at":"2026-06-04T10:42:50Z","spotify_id":"5d2gjfU0r3r38KSEpLdc1J","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c. 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/5d2gjfU0r3r38KSEpLdc1J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5d2gjfU0r3r38KSEpLdc1J.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2925a74599029deadd7ca6d80696844d8ca6724897efd5da1bfb7e5834771f0c","isrc":"QM4TW2347730","name":"Blood And Butter","registered_at":"2026-06-04T10:42:50Z","spotify_id":"5d2gjfU0r3r38KSEpLdc1J","type":"track"}

Hopedrunk Everasking
type: MusicRecording
duration: PT3M19S
duration ms: 199000
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2363171
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:52:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1f4abad4b60f58ba7a080f9c9c42d63864a417144da499f0a9227dc953fbbde
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/1c1eD5HULWx3wS0TqFqfwo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1c1eD5HULWx3wS0TqFqfwo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1f4abad4b60f58ba7a080f9c9c42d63864a417144da499f0a9227dc953fbbde","isrc":"QM4TW2363171","name":"Hopedrunk Everasking","registered_at":"2026-06-04T16:52:04Z","spotify_id":"1c1eD5HULWx3wS0TqFqfwo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f4abad4b60f58ba7a080f9c9c42d63864a417144da499f0a9227dc953fbbde. 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/1c1eD5HULWx3wS0TqFqfwo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1c1eD5HULWx3wS0TqFqfwo.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf1f4abad4b60f58ba7a080f9c9c42d63864a417144da499f0a9227dc953fbbde","isrc":"QM4TW2363171","name":"Hopedrunk Everasking","registered_at":"2026-06-04T16:52:04Z","spotify_id":"1c1eD5HULWx3wS0TqFqfwo","type":"track"}

Butterfly Net
type: MusicRecording
duration: PT4M36S
duration ms: 276000
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2363172
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:59:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e17fd2f7e3e840c28150f56ce81ce171caf571997f1013b40bc89198bcaafae
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/3rAIRAa1RYA6gTGhhHxjqc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rAIRAa1RYA6gTGhhHxjqc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e17fd2f7e3e840c28150f56ce81ce171caf571997f1013b40bc89198bcaafae","isrc":"QM4TW2363172","name":"Butterfly Net","registered_at":"2026-06-04T13:59:19Z","spotify_id":"3rAIRAa1RYA6gTGhhHxjqc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e17fd2f7e3e840c28150f56ce81ce171caf571997f1013b40bc89198bcaafae. 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/3rAIRAa1RYA6gTGhhHxjqc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rAIRAa1RYA6gTGhhHxjqc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6e17fd2f7e3e840c28150f56ce81ce171caf571997f1013b40bc89198bcaafae","isrc":"QM4TW2363172","name":"Butterfly Net","registered_at":"2026-06-04T13:59:19Z","spotify_id":"3rAIRAa1RYA6gTGhhHxjqc","type":"track"}

Smoke
type: MusicRecording
duration: PT2M57S
duration ms: 177500
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2363173
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:03:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a35d70c5409a7a63df66a27da7f45b02b47610740ad8572912739d34beb582d
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/0kJFGQkWYbDNTa5cpPdWMC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kJFGQkWYbDNTa5cpPdWMC
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 0x9a35d70c5409a7a63df66a27da7f45b02b47610740ad8572912739d34beb582d. 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/0kJFGQkWYbDNTa5cpPdWMC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kJFGQkWYbDNTa5cpPdWMC.
  date published: 2026-06-13T17:25:41Z

Billions
type: MusicRecording
duration: PT4M57S
duration ms: 297514
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2224701
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:21:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4261caba5beb715f3770ec59dfc5c39dca467a3cea0f1447519e90ecc6648e0b
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/5Wug4J8QIPwZrnp6VvfoX0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wug4J8QIPwZrnp6VvfoX0
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 0x4261caba5beb715f3770ec59dfc5c39dca467a3cea0f1447519e90ecc6648e0b. 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/5Wug4J8QIPwZrnp6VvfoX0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Wug4J8QIPwZrnp6VvfoX0.
  date published: 2026-06-13T17:25:41Z

Dang
type: MusicRecording
duration: PT2M44S
duration ms: 164514
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QMFME2366483
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:37:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb456636ac163bf5a80581665b825d754ad5a9ded1ac27988e1c7d3b48876391
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/0ZWUnLoyji01PyE6qWKp2y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZWUnLoyji01PyE6qWKp2y
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 0xdb456636ac163bf5a80581665b825d754ad5a9ded1ac27988e1c7d3b48876391. 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/0ZWUnLoyji01PyE6qWKp2y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZWUnLoyji01PyE6qWKp2y.
  date published: 2026-06-13T15:41:10Z

Spring Is Coming With A Strawberry In The Mouth
type: MusicRecording
duration: PT3M53S
duration ms: 233416
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2488735
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:28:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c1a054582b7aee460e1cebc8f7ac1436303b88f5ec99f5dd3b9076059262ec3
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/0I49aN2b9qfw1UWtctmNtr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0I49aN2b9qfw1UWtctmNtr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c1a054582b7aee460e1cebc8f7ac1436303b88f5ec99f5dd3b9076059262ec3","isrc":"QM4TW2488735","name":"Spring Is Coming With A Strawberry In The Mouth","registered_at":"2026-06-01T23:28:32Z","spotify_id":"0I49aN2b9qfw1UWtctmNtr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c1a054582b7aee460e1cebc8f7ac1436303b88f5ec99f5dd3b9076059262ec3. 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/0I49aN2b9qfw1UWtctmNtr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0I49aN2b9qfw1UWtctmNtr.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8c1a054582b7aee460e1cebc8f7ac1436303b88f5ec99f5dd3b9076059262ec3","isrc":"QM4TW2488735","name":"Spring Is Coming With A Strawberry In The Mouth","registered_at":"2026-06-01T23:28:32Z","spotify_id":"0I49aN2b9qfw1UWtctmNtr","type":"track"}

Butterfly Net (feat. Weyes Blood)
type: MusicRecording
duration: PT5M33S
duration ms: 333166
explicit: false
by artist: Caroline Polachek
by artist: Weyes Blood
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2467782
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:43:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044
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/0mbLSX5Rs08lBvegcH6RcW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mbLSX5Rs08lBvegcH6RcW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044","isrc":"QM4TW2467782","name":"Butterfly Net (feat. Weyes Blood)","registered_at":"2026-06-04T15:43:58Z","spotify_id":"0mbLSX5Rs08lBvegcH6RcW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044. 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/0mbLSX5Rs08lBvegcH6RcW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mbLSX5Rs08lBvegcH6RcW.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044","isrc":"QM4TW2467782","name":"Butterfly Net (feat. Weyes Blood)","registered_at":"2026-06-04T15:43:58Z","spotify_id":"0mbLSX5Rs08lBvegcH6RcW","type":"track"}

Meanwhile
type: MusicRecording
duration: PT1M28S
duration ms: 88333
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2488738
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:22:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x611471fd9c68bd13afda6c862e53eba3893eb04f8a271ef41857064ec325fcd8
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/3s2uboSSbpEGd32kS5GkpK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3s2uboSSbpEGd32kS5GkpK
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 0x611471fd9c68bd13afda6c862e53eba3893eb04f8a271ef41857064ec325fcd8. 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/3s2uboSSbpEGd32kS5GkpK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3s2uboSSbpEGd32kS5GkpK.
  date published: 2026-06-13T17:25:41Z

Coma
type: MusicRecording
duration: PT5M44S
duration ms: 344998
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2488741
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:18:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x182c1847db2c2562597c73af5ed15697bb385ea30386d79964ffad078b43f35a
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/1fr2ip2dkCpckGFdRZQKBn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fr2ip2dkCpckGFdRZQKBn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182c1847db2c2562597c73af5ed15697bb385ea30386d79964ffad078b43f35a. 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/1fr2ip2dkCpckGFdRZQKBn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fr2ip2dkCpckGFdRZQKBn.
  date published: 2026-06-13T12:47:07Z

Gambler's Prayer
type: MusicRecording
duration: PT3M47S
duration ms: 227500
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2488744
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:06:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc39c1593b9ddf93c56496f30a874377b5bcef37df221872e79a156d2de9a52f6
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/1wMCibTowa2OlIXULfdPS8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wMCibTowa2OlIXULfdPS8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc39c1593b9ddf93c56496f30a874377b5bcef37df221872e79a156d2de9a52f6","isrc":"QM4TW2488744","name":"Gambler's Prayer","registered_at":"2026-06-05T05:06:14Z","spotify_id":"1wMCibTowa2OlIXULfdPS8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39c1593b9ddf93c56496f30a874377b5bcef37df221872e79a156d2de9a52f6. 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/1wMCibTowa2OlIXULfdPS8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wMCibTowa2OlIXULfdPS8.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc39c1593b9ddf93c56496f30a874377b5bcef37df221872e79a156d2de9a52f6","isrc":"QM4TW2488744","name":"Gambler's Prayer","registered_at":"2026-06-05T05:06:14Z","spotify_id":"1wMCibTowa2OlIXULfdPS8","type":"track"}

Long Road Home
type: MusicRecording
duration: PT3M44S
duration ms: 224000
explicit: false
by artist: Caroline Polachek
by artist: Oneohtrix Point Never
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2224703
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:06:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffa2fd0634bacded6bc3b59100738149264a9b22f04144d29566f1aa7e4b9772
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/3RRGqoQw0xUWz2OhyNu8Lk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RRGqoQw0xUWz2OhyNu8Lk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffa2fd0634bacded6bc3b59100738149264a9b22f04144d29566f1aa7e4b9772","isrc":"QM4TW2224703","name":"Long Road Home","registered_at":"2026-06-04T15:06:41Z","spotify_id":"3RRGqoQw0xUWz2OhyNu8Lk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa2fd0634bacded6bc3b59100738149264a9b22f04144d29566f1aa7e4b9772. 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/3RRGqoQw0xUWz2OhyNu8Lk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RRGqoQw0xUWz2OhyNu8Lk.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xffa2fd0634bacded6bc3b59100738149264a9b22f04144d29566f1aa7e4b9772","isrc":"QM4TW2224703","name":"Long Road Home","registered_at":"2026-06-04T15:06:41Z","spotify_id":"3RRGqoQw0xUWz2OhyNu8Lk","type":"track"}

I Believe - Acoustic Version
type: MusicRecording
duration: PT4M35S
duration ms: 275750
explicit: false
by artist: Caroline Polachek
in album: Desire, I Want To Turn Into You: Everasking Edition
  type: MusicAlbum
  date published: 2024-02-14
isrc code: QM4TW2488747
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:25:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70e6d1ceade2e6c3c3f7ffc18a016f8452cc2333ad76ae87d4a724a4946b42e9
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/5DK1TnutakQxicS2mVINJS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DK1TnutakQxicS2mVINJS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70e6d1ceade2e6c3c3f7ffc18a016f8452cc2333ad76ae87d4a724a4946b42e9","isrc":"QM4TW2488747","name":"I Believe - Acoustic Version","registered_at":"2026-06-04T11:25:53Z","spotify_id":"5DK1TnutakQxicS2mVINJS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70e6d1ceade2e6c3c3f7ffc18a016f8452cc2333ad76ae87d4a724a4946b42e9. 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/5DK1TnutakQxicS2mVINJS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DK1TnutakQxicS2mVINJS.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x70e6d1ceade2e6c3c3f7ffc18a016f8452cc2333ad76ae87d4a724a4946b42e9","isrc":"QM4TW2488747","name":"I Believe - Acoustic Version","registered_at":"2026-06-04T11:25:53Z","spotify_id":"5DK1TnutakQxicS2mVINJS","type":"track"}

Starburned and Unkissed
type: MusicAlbum
date published: 2024-05-02
track: Starburned and Unkissed
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220148
  explicit: false
  by artist: Caroline Polachek
  in album: Starburned and Unkissed
    type: MusicAlbum
    date published: 2024-05-02
  isrc code: QMB622402703
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:53:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9004cfd0f6e97472f9b661e9a61082dd9a1916baef22ec855fe813eed36b2658
  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/12V0MwkaN60cghsLsglkIf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12V0MwkaN60cghsLsglkIf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9004cfd0f6e97472f9b661e9a61082dd9a1916baef22ec855fe813eed36b2658","isrc":"QMB622402703","name":"Starburned and Unkissed","registered_at":"2026-06-04T07:53:32Z","spotify_id":"12V0MwkaN60cghsLsglkIf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9004cfd0f6e97472f9b661e9a61082dd9a1916baef22ec855fe813eed36b2658. 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/12V0MwkaN60cghsLsglkIf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12V0MwkaN60cghsLsglkIf.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9004cfd0f6e97472f9b661e9a61082dd9a1916baef22ec855fe813eed36b2658","isrc":"QMB622402703","name":"Starburned and Unkissed","registered_at":"2026-06-04T07:53:32Z","spotify_id":"12V0MwkaN60cghsLsglkIf","type":"track"}

Butterfly Net (feat. Weyes Blood)
type: MusicAlbum
date published: 2024-02-07
track: Butterfly Net (feat. Weyes Blood)
  type: MusicRecording
  duration: PT5M33S
  duration ms: 333166
  explicit: false
  by artist: Caroline Polachek
  by artist: Weyes Blood
  in album: Butterfly Net (feat. Weyes Blood)
    type: MusicAlbum
    date published: 2024-02-07
  isrc code: QM4TW2467782
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:43:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044
  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/0NL61fJiDf07EAd2HzsNCW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NL61fJiDf07EAd2HzsNCW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044","isrc":"QM4TW2467782","name":"Butterfly Net (feat. Weyes Blood)","registered_at":"2026-06-04T15:43:58Z","spotify_id":"0NL61fJiDf07EAd2HzsNCW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044. 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/0NL61fJiDf07EAd2HzsNCW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NL61fJiDf07EAd2HzsNCW.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044","isrc":"QM4TW2467782","name":"Butterfly Net (feat. Weyes Blood)","registered_at":"2026-06-04T15:43:58Z","spotify_id":"0NL61fJiDf07EAd2HzsNCW","type":"track"}

Brat and it’s completely different but also still brat
type: MusicAlbum
date published: 2024-10-14
track: 360 featuring robyn & yung lean
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129761
  explicit: false
  by artist: Charli xcx
  by artist: Robyn
  by artist: Yung Lean
  in album: Brat and it’s completely different but also still brat
    type: MusicAlbum
    date published: 2024-10-14
  isrc code: USAT22403774
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T16:40:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e0a310c83b04557fcc2e976ff11007d6d7f5685a2cb0aae145432cdeac3cc41
  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/3NjQ6afQ34QwfE5tCSIVFm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NjQ6afQ34QwfE5tCSIVFm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e0a310c83b04557fcc2e976ff11007d6d7f5685a2cb0aae145432cdeac3cc41","isrc":"USAT22403774","name":"360 featuring robyn & yung lean","registered_at":"2026-06-01T16:40:34Z","spotify_id":"3NjQ6afQ34QwfE5tCSIVFm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0a310c83b04557fcc2e976ff11007d6d7f5685a2cb0aae145432cdeac3cc41. 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/3NjQ6afQ34QwfE5tCSIVFm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NjQ6afQ34QwfE5tCSIVFm.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4e0a310c83b04557fcc2e976ff11007d6d7f5685a2cb0aae145432cdeac3cc41","isrc":"USAT22403774","name":"360 featuring robyn & yung lean","registered_at":"2026-06-01T16:40:34Z","spotify_id":"3NjQ6afQ34QwfE5tCSIVFm","type":"track"}
track: 360
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133805
  explicit: false
  by artist: Charli xcx
  in album: Brat and it’s completely different but also still brat
    type: MusicAlbum
    date published: 2024-10-14
  isrc code: USAT22401341
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T12:55:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdbd796b5c830407b5df6dcd76eb3a16cf51ec551188bc15b44df2cedad900993
  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/3PvTjp4qm167XG9SWZm5Nj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PvTjp4qm167XG9SWZm5Nj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbd796b5c830407b5df6dcd76eb3a16cf51ec551188bc15b44df2cedad900993. 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/3PvTjp4qm167XG9SWZm5Nj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PvTjp4qm167XG9SWZm5Nj.
    date published: 2026-06-13T12:47:07Z
track: Club classics featuring bb trickz
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174325
  explicit: false
  by artist: Charli xcx
  by artist: Bb trickz
  in album: Brat and it’s completely different but also still brat
    type: MusicAlbum
    date published: 2024-10-14
  isrc code: USAT22408050
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T13:17:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6776cca3706bf20ad7ad71604de7c20a5559e8114db4a363aa2df3bd23d2e212
  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/4c252FOXsYUwrSRv8g9aei.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4c252FOXsYUwrSRv8g9aei
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6776cca3706bf20ad7ad71604de7c20a5559e8114db4a363aa2df3bd23d2e212","isrc":"USAT22408050","name":"Club classics featuring bb trickz","registered_at":"2026-06-01T13:17:50Z","spotify_id":"4c252FOXsYUwrSRv8g9aei","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-06-13T12:47:07Z
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track: Club classics
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    type: MusicAlbum
    date published: 2024-10-14
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0fa36ad595ae1e9d154fe05536224b97e795f212aa8650a5fc21c855b2764a44
  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/20YvCDgUylLQGuT0IVzIO0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20YvCDgUylLQGuT0IVzIO0
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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 0x0fa36ad595ae1e9d154fe05536224b97e795f212aa8650a5fc21c855b2764a44. 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/20YvCDgUylLQGuT0IVzIO0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20YvCDgUylLQGuT0IVzIO0.
    date published: 2026-06-13T17:25:41Z
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track: Sympathy is a knife featuring ariana grande
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  duration: PT2M34S
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  explicit: false
  by artist: Charli xcx
  by artist: Ariana Grande
  in album: Brat and it’s completely different but also still brat
  isrc code: USAT22408051
  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: Sympathy is a knife
track: I might say something stupid featuring the 1975 & jon hopkins
track: I might say something stupid
track: Talk talk featuring troye sivan
track: Talk talk
track: Von dutch a. g. cook remix featuring addison rae
track: Von dutch
track: Everything is romantic featuring caroline polachek
track: Everything is romantic
track: Rewind featuring bladee
track: Rewind
track: So I featuring a. g. cook
track: So I
track: Girl, so confusing featuring lorde
track: Girl, so confusing
track: Apple featuring the japanese house
track: Apple
track: B2b featuring tinashe
track: B2b
track: Mean girls featuring julian casablancas
track: Mean girls
track: I think about it all the time featuring bon iver
track: I think about it all the time
track: 365 featuring shygirl
track: 365
track: Guess featuring billie eilish
track: Hello goodbye
track: Spring breakers featuring kesha
track: Guess
track: Spring breakers

Brat and it’s completely different but also still brat
type: MusicAlbum
date published: 2024-10-14

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T06:12:07+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0c9cbdf9b51f646ad5c80b0f5b9994fe73acda270aec9f988c437cfdb4981a47

OTSHash
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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/0il9ELJDirmF299OiChNHi.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0il9ELJDirmF299OiChNHi

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0c9cbdf9b51f646ad5c80b0f5b9994fe73acda270aec9f988c437cfdb4981a47","isrc":"USAT22408051","name":"Sympathy is a knife featuring ariana grande","registered_at":"2026-06-01T06:12:07Z","spotify_id":"0il9ELJDirmF299OiChNHi","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 0x0c9cbdf9b51f646ad5c80b0f5b9994fe73acda270aec9f988c437cfdb4981a47. 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/0il9ELJDirmF299OiChNHi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0il9ELJDirmF299OiChNHi.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x0c9cbdf9b51f646ad5c80b0f5b9994fe73acda270aec9f988c437cfdb4981a47","isrc":"USAT22408051","name":"Sympathy is a knife featuring ariana grande","registered_at":"2026-06-01T06:12:07Z","spotify_id":"0il9ELJDirmF299OiChNHi","type":"track"}

Sympathy is a knife
type: MusicRecording
duration: PT2M31S
duration ms: 151125
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401343
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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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
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7f2POtBbDRDzjKwMxl1w0U.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7f2POtBbDRDzjKwMxl1w0U
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 0x0ae35b2395907ec88c31ecc0fbdad145fd15f013c55db8f270fd3141007538ce. 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/7f2POtBbDRDzjKwMxl1w0U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7f2POtBbDRDzjKwMxl1w0U.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0ae35b2395907ec88c31ecc0fbdad145fd15f013c55db8f270fd3141007538ce","isrc":"USAT22401343","name":"Sympathy is a knife","registered_at":"2026-06-02T15:55:54Z","spotify_id":"7f2POtBbDRDzjKwMxl1w0U","type":"track"}

I might say something stupid featuring the 1975 & jon hopkins
type: MusicRecording
duration: PT4M10S
duration ms: 250603
explicit: false
by artist: Charli xcx
by artist: The 1975
by artist: Jon Hopkins
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22408052
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x16804119579bf379b0a0a15f0f7e30ee08ef5bc45551bd6377eb23ebbfbb6f74
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2uRHJmdkGIajVibmUv9HDx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uRHJmdkGIajVibmUv9HDx
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 0x16804119579bf379b0a0a15f0f7e30ee08ef5bc45551bd6377eb23ebbfbb6f74. 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/2uRHJmdkGIajVibmUv9HDx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uRHJmdkGIajVibmUv9HDx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x16804119579bf379b0a0a15f0f7e30ee08ef5bc45551bd6377eb23ebbfbb6f74","isrc":"USAT22408052","name":"I might say something stupid featuring the 1975 & jon hopkins","registered_at":"2026-06-04T06:45:15Z","spotify_id":"2uRHJmdkGIajVibmUv9HDx","type":"track"}

I might say something stupid
type: MusicRecording
duration: PT1M49S
duration ms: 109202
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401344
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-03T05:45:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e1109c7e156fcedb24b72b06afb2282802401cf19e7fff7d33d250c20b5c4a1
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5dsrhgD8eKeIOSQUUBG44a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dsrhgD8eKeIOSQUUBG44a
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e1109c7e156fcedb24b72b06afb2282802401cf19e7fff7d33d250c20b5c4a1","isrc":"USAT22401344","name":"I might say something stupid","registered_at":"2026-06-03T05:45:24Z","spotify_id":"5dsrhgD8eKeIOSQUUBG44a","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1109c7e156fcedb24b72b06afb2282802401cf19e7fff7d33d250c20b5c4a1. 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/5dsrhgD8eKeIOSQUUBG44a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dsrhgD8eKeIOSQUUBG44a.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3e1109c7e156fcedb24b72b06afb2282802401cf19e7fff7d33d250c20b5c4a1","isrc":"USAT22401344","name":"I might say something stupid","registered_at":"2026-06-03T05:45:24Z","spotify_id":"5dsrhgD8eKeIOSQUUBG44a","type":"track"}

Talk talk featuring troye sivan
type: MusicRecording
duration: PT2M53S
duration ms: 173076
explicit: false
by artist: Charli xcx
by artist: Troye Sivan
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22407542
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x11f615dc7ba608d2ad1c6c6b1e9f7cef550bdf666499e6865e94b88c2e8a87ff
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6KGf8ituOmgiC44qe1TrHm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KGf8ituOmgiC44qe1TrHm
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f615dc7ba608d2ad1c6c6b1e9f7cef550bdf666499e6865e94b88c2e8a87ff. 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/6KGf8ituOmgiC44qe1TrHm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KGf8ituOmgiC44qe1TrHm.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x11f615dc7ba608d2ad1c6c6b1e9f7cef550bdf666499e6865e94b88c2e8a87ff","isrc":"USAT22407542","name":"Talk talk featuring troye sivan","registered_at":"2026-06-01T06:26:17Z","spotify_id":"6KGf8ituOmgiC44qe1TrHm","type":"track"}

Talk talk
type: MusicRecording
duration: PT2M41S
duration ms: 161757
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401345
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T19:08:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
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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/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2q2Z6hr3lkcLx7XwwLXN7P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2q2Z6hr3lkcLx7XwwLXN7P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x044c3dd77a0ff959089fc12c0a6a6e37249a89306f4eb1f5eb4835b99a6022c9","isrc":"USAT22401345","name":"Talk talk","registered_at":"2026-06-02T19:08:05Z","spotify_id":"2q2Z6hr3lkcLx7XwwLXN7P","type":"track"}

Von dutch a. g. cook remix featuring addison rae
type: MusicRecording
duration: PT2M37S
duration ms: 157328
explicit: false
by artist: Charli xcx
by artist: Addison Rae
by artist: A. G. Cook
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401750
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:34:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a4843b4d58b73fb6ffc84dffa16cd4f8862f23e2fd4f44ee2e44e05e4a8adfd
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/1NK3QRZUVyfBu4YTBTrbdJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NK3QRZUVyfBu4YTBTrbdJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6a4843b4d58b73fb6ffc84dffa16cd4f8862f23e2fd4f44ee2e44e05e4a8adfd","isrc":"USAT22401750","name":"Von dutch a. g. cook remix featuring addison rae","registered_at":"2026-06-01T12:34:07Z","spotify_id":"1NK3QRZUVyfBu4YTBTrbdJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4843b4d58b73fb6ffc84dffa16cd4f8862f23e2fd4f44ee2e44e05e4a8adfd. 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/1NK3QRZUVyfBu4YTBTrbdJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NK3QRZUVyfBu4YTBTrbdJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6a4843b4d58b73fb6ffc84dffa16cd4f8862f23e2fd4f44ee2e44e05e4a8adfd","isrc":"USAT22401750","name":"Von dutch a. g. cook remix featuring addison rae","registered_at":"2026-06-01T12:34:07Z","spotify_id":"1NK3QRZUVyfBu4YTBTrbdJ","type":"track"}

Von dutch
type: MusicRecording
duration: PT2M44S
duration ms: 164284
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22313737
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:11:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x952e1d91ca5f533c839462b1ef6f6da94b13fb82db47d7f2cf449b142209c0a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6kwKErBlx51eX9kWbwPjUe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kwKErBlx51eX9kWbwPjUe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952e1d91ca5f533c839462b1ef6f6da94b13fb82db47d7f2cf449b142209c0a5. 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/6kwKErBlx51eX9kWbwPjUe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kwKErBlx51eX9kWbwPjUe.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x952e1d91ca5f533c839462b1ef6f6da94b13fb82db47d7f2cf449b142209c0a5","isrc":"USAT22313737","name":"Von dutch","registered_at":"2026-06-01T03:11:24Z","spotify_id":"6kwKErBlx51eX9kWbwPjUe","type":"track"}

Everything is romantic featuring caroline polachek
type: MusicRecording
duration: PT3M23S
duration ms: 203945
explicit: false
by artist: Charli xcx
by artist: Caroline Polachek
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22408053
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:46:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b
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/2p2U8zVAnue6Yrx3mvtBE3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2p2U8zVAnue6Yrx3mvtBE3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b","isrc":"USAT22408053","name":"Everything is romantic featuring caroline polachek","registered_at":"2026-06-01T11:46:08Z","spotify_id":"2p2U8zVAnue6Yrx3mvtBE3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b. 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/2p2U8zVAnue6Yrx3mvtBE3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2p2U8zVAnue6Yrx3mvtBE3.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b","isrc":"USAT22408053","name":"Everything is romantic featuring caroline polachek","registered_at":"2026-06-01T11:46:08Z","spotify_id":"2p2U8zVAnue6Yrx3mvtBE3","type":"track"}

Everything is romantic
type: MusicRecording
duration: PT3M23S
duration ms: 203482
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401346
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T19:18:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a6d98072ef585eebb8113fa8164e914c0a8d5cd300274c8b5d96b090979211c
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/3b1J2CuLbynyKj5egmrQOx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3b1J2CuLbynyKj5egmrQOx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a6d98072ef585eebb8113fa8164e914c0a8d5cd300274c8b5d96b090979211c","isrc":"USAT22401346","name":"Everything is romantic","registered_at":"2026-06-02T19:18:50Z","spotify_id":"3b1J2CuLbynyKj5egmrQOx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a6d98072ef585eebb8113fa8164e914c0a8d5cd300274c8b5d96b090979211c. 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/3b1J2CuLbynyKj5egmrQOx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3b1J2CuLbynyKj5egmrQOx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9a6d98072ef585eebb8113fa8164e914c0a8d5cd300274c8b5d96b090979211c","isrc":"USAT22401346","name":"Everything is romantic","registered_at":"2026-06-02T19:18:50Z","spotify_id":"3b1J2CuLbynyKj5egmrQOx","type":"track"}

Rewind featuring bladee
type: MusicRecording
duration: PT2M42S
duration ms: 162921
explicit: false
by artist: Charli xcx
by artist: Bladee
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22408054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T13:37:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27f62a7bf4bebd848a94b74b52e99cf972b9d85be88364fa61feadeb9620abdb
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/671CE4Sd2GNd46cyjNOHsO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/671CE4Sd2GNd46cyjNOHsO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x27f62a7bf4bebd848a94b74b52e99cf972b9d85be88364fa61feadeb9620abdb","isrc":"USAT22408054","name":"Rewind featuring bladee","registered_at":"2026-06-02T13:37:43Z","spotify_id":"671CE4Sd2GNd46cyjNOHsO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f62a7bf4bebd848a94b74b52e99cf972b9d85be88364fa61feadeb9620abdb. 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/671CE4Sd2GNd46cyjNOHsO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/671CE4Sd2GNd46cyjNOHsO.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x27f62a7bf4bebd848a94b74b52e99cf972b9d85be88364fa61feadeb9620abdb","isrc":"USAT22408054","name":"Rewind featuring bladee","registered_at":"2026-06-02T13:37:43Z","spotify_id":"671CE4Sd2GNd46cyjNOHsO","type":"track"}

Rewind
type: MusicRecording
duration: PT2M48S
duration ms: 168443
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401347
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-03T02:15:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ac8368af8fd5e746b6da64c3ea75328a79f769ef5832325e6e2a8f2439f2071
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/6X92JmR0ZpU3VPocwGbloO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6X92JmR0ZpU3VPocwGbloO
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 0x6ac8368af8fd5e746b6da64c3ea75328a79f769ef5832325e6e2a8f2439f2071. 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/6X92JmR0ZpU3VPocwGbloO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6X92JmR0ZpU3VPocwGbloO.
  date published: 2026-06-13T15:41:10Z

So I featuring a. g. cook
type: MusicRecording
duration: PT4M39S
duration ms: 279227
explicit: false
by artist: Charli xcx
by artist: A. G. Cook
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22408083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:20:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7cb10d173f0626f2684656f2bd014fe4b6e14bf81600cf973a782de53756b6e
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/7k5B6oIeqIsbUtqGF3ZLL4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7k5B6oIeqIsbUtqGF3ZLL4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7cb10d173f0626f2684656f2bd014fe4b6e14bf81600cf973a782de53756b6e","isrc":"USAT22408083","name":"So I featuring a. g. cook","registered_at":"2026-06-04T07:20:55Z","spotify_id":"7k5B6oIeqIsbUtqGF3ZLL4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7cb10d173f0626f2684656f2bd014fe4b6e14bf81600cf973a782de53756b6e. 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/7k5B6oIeqIsbUtqGF3ZLL4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7k5B6oIeqIsbUtqGF3ZLL4.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb7cb10d173f0626f2684656f2bd014fe4b6e14bf81600cf973a782de53756b6e","isrc":"USAT22408083","name":"So I featuring a. g. cook","registered_at":"2026-06-04T07:20:55Z","spotify_id":"7k5B6oIeqIsbUtqGF3ZLL4","type":"track"}

So I
type: MusicRecording
duration: PT3M31S
duration ms: 211352
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401348
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-03T09:02:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc51eb23136753c065671de83d56452b96951698f05843ebd4a1074c360bbef8b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/34Z2GQGVVqFzb4NL79kkW6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34Z2GQGVVqFzb4NL79kkW6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc51eb23136753c065671de83d56452b96951698f05843ebd4a1074c360bbef8b","isrc":"USAT22401348","name":"So I","registered_at":"2026-06-03T09:02:30Z","spotify_id":"34Z2GQGVVqFzb4NL79kkW6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51eb23136753c065671de83d56452b96951698f05843ebd4a1074c360bbef8b. 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/34Z2GQGVVqFzb4NL79kkW6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34Z2GQGVVqFzb4NL79kkW6.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc51eb23136753c065671de83d56452b96951698f05843ebd4a1074c360bbef8b","isrc":"USAT22401348","name":"So I","registered_at":"2026-06-03T09:02:30Z","spotify_id":"34Z2GQGVVqFzb4NL79kkW6","type":"track"}

Girl, so confusing featuring lorde
type: MusicRecording
duration: PT3M25S
duration ms: 205938
explicit: false
by artist: Charli xcx
by artist: Lorde
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22405487
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:45:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd275c76260f69e9a063701ca0571526b7391e327e2153df7d635400e576d539d
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/597W049n13m86dgV0dbLae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/597W049n13m86dgV0dbLae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd275c76260f69e9a063701ca0571526b7391e327e2153df7d635400e576d539d","isrc":"USAT22405487","name":"Girl, so confusing featuring lorde","registered_at":"2026-06-01T04:45:25Z","spotify_id":"597W049n13m86dgV0dbLae","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd275c76260f69e9a063701ca0571526b7391e327e2153df7d635400e576d539d. 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/597W049n13m86dgV0dbLae.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/597W049n13m86dgV0dbLae.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd275c76260f69e9a063701ca0571526b7391e327e2153df7d635400e576d539d","isrc":"USAT22405487","name":"Girl, so confusing featuring lorde","registered_at":"2026-06-01T04:45:25Z","spotify_id":"597W049n13m86dgV0dbLae","type":"track"}

Girl, so confusing
type: MusicRecording
duration: PT2M54S
duration ms: 174507
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401349
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T18:31:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f9f11a064d18472958b48a800bee6c00f93d1cb34e94d3088625228ee91b241
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/15xYayQFFYeKEWRruuzsfZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15xYayQFFYeKEWRruuzsfZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f9f11a064d18472958b48a800bee6c00f93d1cb34e94d3088625228ee91b241","isrc":"USAT22401349","name":"Girl, so confusing","registered_at":"2026-06-02T18:31:07Z","spotify_id":"15xYayQFFYeKEWRruuzsfZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9f11a064d18472958b48a800bee6c00f93d1cb34e94d3088625228ee91b241. 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/15xYayQFFYeKEWRruuzsfZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15xYayQFFYeKEWRruuzsfZ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4f9f11a064d18472958b48a800bee6c00f93d1cb34e94d3088625228ee91b241","isrc":"USAT22401349","name":"Girl, so confusing","registered_at":"2026-06-02T18:31:07Z","spotify_id":"15xYayQFFYeKEWRruuzsfZ","type":"track"}

Apple featuring the japanese house
type: MusicRecording
duration: PT2M37S
duration ms: 157366
explicit: false
by artist: Charli xcx
by artist: The Japanese House
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22408084
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T19:42:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ebc87a720ed4665dde18b494230c2673aac6fef325d208bc8768447c6f967e2
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/1u2NUS3ectoHCsKaH4bUOo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1u2NUS3ectoHCsKaH4bUOo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ebc87a720ed4665dde18b494230c2673aac6fef325d208bc8768447c6f967e2","isrc":"USAT22408084","name":"Apple featuring the japanese house","registered_at":"2026-06-01T19:42:31Z","spotify_id":"1u2NUS3ectoHCsKaH4bUOo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ebc87a720ed4665dde18b494230c2673aac6fef325d208bc8768447c6f967e2. 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/1u2NUS3ectoHCsKaH4bUOo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1u2NUS3ectoHCsKaH4bUOo.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0ebc87a720ed4665dde18b494230c2673aac6fef325d208bc8768447c6f967e2","isrc":"USAT22408084","name":"Apple featuring the japanese house","registered_at":"2026-06-01T19:42:31Z","spotify_id":"1u2NUS3ectoHCsKaH4bUOo","type":"track"}

Apple
type: MusicRecording
duration: PT2M31S
duration ms: 151739
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401350
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T16:59:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfa91e4de2da90cb0d7a5d107795d8458ea4475853699f0bd71f09d1dd483d51
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/3SN07cRDgzWGRr1nTRMo5a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SN07cRDgzWGRr1nTRMo5a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa91e4de2da90cb0d7a5d107795d8458ea4475853699f0bd71f09d1dd483d51. 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/3SN07cRDgzWGRr1nTRMo5a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SN07cRDgzWGRr1nTRMo5a.
  date published: 2026-06-13T12:47:07Z

B2b featuring tinashe
type: MusicRecording
duration: PT2M33S
duration ms: 153387
explicit: false
by artist: Charli xcx
by artist: Tinashe
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22408099
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T20:01:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13b9e21fee00181738e94bad7d1d5ed977bbbb726738cf3029ffc62140181725
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/2EeLbvX0fJuS2Rix9l93xK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EeLbvX0fJuS2Rix9l93xK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13b9e21fee00181738e94bad7d1d5ed977bbbb726738cf3029ffc62140181725","isrc":"USAT22408099","name":"B2b featuring tinashe","registered_at":"2026-06-01T20:01:28Z","spotify_id":"2EeLbvX0fJuS2Rix9l93xK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b9e21fee00181738e94bad7d1d5ed977bbbb726738cf3029ffc62140181725. 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/2EeLbvX0fJuS2Rix9l93xK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EeLbvX0fJuS2Rix9l93xK.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x13b9e21fee00181738e94bad7d1d5ed977bbbb726738cf3029ffc62140181725","isrc":"USAT22408099","name":"B2b featuring tinashe","registered_at":"2026-06-01T20:01:28Z","spotify_id":"2EeLbvX0fJuS2Rix9l93xK","type":"track"}

B2b
type: MusicRecording
duration: PT2M58S
duration ms: 178579
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401351
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T14:57:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd855c9a80e25fb938b1e3765cbe70965aaae26081356d4bb0403feb2793f2fb2
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/34mtvCnTWDy2RUFS8wz2DO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34mtvCnTWDy2RUFS8wz2DO
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 0xd855c9a80e25fb938b1e3765cbe70965aaae26081356d4bb0403feb2793f2fb2. 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/34mtvCnTWDy2RUFS8wz2DO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34mtvCnTWDy2RUFS8wz2DO.
  date published: 2026-06-13T15:41:10Z

Mean girls featuring julian casablancas
type: MusicRecording
duration: PT3M46S
duration ms: 226705
explicit: false
by artist: Charli xcx
by artist: Julian Casablancas
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22408100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:58:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d7c8c03e932086f3449355416758868134c08086137f8a30460b6467b08e861
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/3G88sK9DtRDOUeH3xPFWYA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3G88sK9DtRDOUeH3xPFWYA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d7c8c03e932086f3449355416758868134c08086137f8a30460b6467b08e861","isrc":"USAT22408100","name":"Mean girls featuring julian casablancas","registered_at":"2026-06-04T06:58:25Z","spotify_id":"3G88sK9DtRDOUeH3xPFWYA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d7c8c03e932086f3449355416758868134c08086137f8a30460b6467b08e861. 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/3G88sK9DtRDOUeH3xPFWYA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3G88sK9DtRDOUeH3xPFWYA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6d7c8c03e932086f3449355416758868134c08086137f8a30460b6467b08e861","isrc":"USAT22408100","name":"Mean girls featuring julian casablancas","registered_at":"2026-06-04T06:58:25Z","spotify_id":"3G88sK9DtRDOUeH3xPFWYA","type":"track"}

Mean girls
type: MusicRecording
duration: PT3M9S
duration ms: 189410
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401352
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T21:47:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a4be969102ac4c7d1e289e7b297079a99c0b8a2efa61d4e0f6604798555355a
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/313wlDpPA9hmDWtnrUaOjr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/313wlDpPA9hmDWtnrUaOjr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a4be969102ac4c7d1e289e7b297079a99c0b8a2efa61d4e0f6604798555355a","isrc":"USAT22401352","name":"Mean girls","registered_at":"2026-06-02T21:47:27Z","spotify_id":"313wlDpPA9hmDWtnrUaOjr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4be969102ac4c7d1e289e7b297079a99c0b8a2efa61d4e0f6604798555355a. 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/313wlDpPA9hmDWtnrUaOjr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/313wlDpPA9hmDWtnrUaOjr.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5a4be969102ac4c7d1e289e7b297079a99c0b8a2efa61d4e0f6604798555355a","isrc":"USAT22401352","name":"Mean girls","registered_at":"2026-06-02T21:47:27Z","spotify_id":"313wlDpPA9hmDWtnrUaOjr","type":"track"}

I think about it all the time featuring bon iver
type: MusicRecording
duration: PT3M20S
duration ms: 200030
explicit: false
by artist: Charli xcx
by artist: Bon Iver
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22408101
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T14:58:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa27ca325547e3ec805e9e276d92e1097c215e3a8909ae9cfd9456ecb330331e2
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/3AvuMVDQU1JyZ8McJumqpY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AvuMVDQU1JyZ8McJumqpY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa27ca325547e3ec805e9e276d92e1097c215e3a8909ae9cfd9456ecb330331e2","isrc":"USAT22408101","name":"I think about it all the time featuring bon iver","registered_at":"2026-06-02T14:58:47Z","spotify_id":"3AvuMVDQU1JyZ8McJumqpY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27ca325547e3ec805e9e276d92e1097c215e3a8909ae9cfd9456ecb330331e2. 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/3AvuMVDQU1JyZ8McJumqpY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AvuMVDQU1JyZ8McJumqpY.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa27ca325547e3ec805e9e276d92e1097c215e3a8909ae9cfd9456ecb330331e2","isrc":"USAT22408101","name":"I think about it all the time featuring bon iver","registered_at":"2026-06-02T14:58:47Z","spotify_id":"3AvuMVDQU1JyZ8McJumqpY","type":"track"}

I think about it all the time
type: MusicRecording
duration: PT2M15S
duration ms: 135878
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401353
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-03T13:45:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1eb32b6b2b9970d44af285ac5aa5e03909565e7eccec91bf3aa2df5c5ea8edb0
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/3fS8ks3RJdLQiBwX3rPxgN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fS8ks3RJdLQiBwX3rPxgN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1eb32b6b2b9970d44af285ac5aa5e03909565e7eccec91bf3aa2df5c5ea8edb0","isrc":"USAT22401353","name":"I think about it all the time","registered_at":"2026-06-03T13:45:14Z","spotify_id":"3fS8ks3RJdLQiBwX3rPxgN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb32b6b2b9970d44af285ac5aa5e03909565e7eccec91bf3aa2df5c5ea8edb0. 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/3fS8ks3RJdLQiBwX3rPxgN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fS8ks3RJdLQiBwX3rPxgN.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1eb32b6b2b9970d44af285ac5aa5e03909565e7eccec91bf3aa2df5c5ea8edb0","isrc":"USAT22401353","name":"I think about it all the time","registered_at":"2026-06-03T13:45:14Z","spotify_id":"3fS8ks3RJdLQiBwX3rPxgN","type":"track"}

365 featuring shygirl
type: MusicRecording
duration: PT2M1S
duration ms: 121273
explicit: false
by artist: Charli xcx
by artist: Shygirl
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22408102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:14:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99f6548ac35eeb80f96acd9344c7cc14eb96f37a3e998e689f16ad2d0f6b81b4
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/5t4xArxems9xV4SJFJjNQB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5t4xArxems9xV4SJFJjNQB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99f6548ac35eeb80f96acd9344c7cc14eb96f37a3e998e689f16ad2d0f6b81b4","isrc":"USAT22408102","name":"365 featuring shygirl","registered_at":"2026-06-01T11:14:23Z","spotify_id":"5t4xArxems9xV4SJFJjNQB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f6548ac35eeb80f96acd9344c7cc14eb96f37a3e998e689f16ad2d0f6b81b4. 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/5t4xArxems9xV4SJFJjNQB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5t4xArxems9xV4SJFJjNQB.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x99f6548ac35eeb80f96acd9344c7cc14eb96f37a3e998e689f16ad2d0f6b81b4","isrc":"USAT22408102","name":"365 featuring shygirl","registered_at":"2026-06-01T11:14:23Z","spotify_id":"5t4xArxems9xV4SJFJjNQB","type":"track"}

365
type: MusicRecording
duration: PT3M23S
duration ms: 203618
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22401354
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T15:14:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b76dd447d6bbd0c1be5ee0a43e80ade3372ff6ef3741a39f14cca9ff69554d1
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/4eGHZhYq1ekdQZ8oehyXrQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eGHZhYq1ekdQZ8oehyXrQ
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 0x7b76dd447d6bbd0c1be5ee0a43e80ade3372ff6ef3741a39f14cca9ff69554d1. 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/4eGHZhYq1ekdQZ8oehyXrQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eGHZhYq1ekdQZ8oehyXrQ.
  date published: 2026-06-13T17:25:41Z

Guess featuring billie eilish
type: MusicRecording
duration: PT2M23S
duration ms: 143330
explicit: false
by artist: Charli xcx
by artist: Billie Eilish
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22406808
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T02:42:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50ad09b64795dfe15aca27814dfb19cf5543e88c1cbafb18434dc980d0e6414c
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/0Do1AZJJ03M0g8MmzUXLYf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Do1AZJJ03M0g8MmzUXLYf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50ad09b64795dfe15aca27814dfb19cf5543e88c1cbafb18434dc980d0e6414c","isrc":"USAT22406808","name":"Guess featuring billie eilish","registered_at":"2026-06-01T02:42:04Z","spotify_id":"0Do1AZJJ03M0g8MmzUXLYf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ad09b64795dfe15aca27814dfb19cf5543e88c1cbafb18434dc980d0e6414c. 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/0Do1AZJJ03M0g8MmzUXLYf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Do1AZJJ03M0g8MmzUXLYf.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x50ad09b64795dfe15aca27814dfb19cf5543e88c1cbafb18434dc980d0e6414c","isrc":"USAT22406808","name":"Guess featuring billie eilish","registered_at":"2026-06-01T02:42:04Z","spotify_id":"0Do1AZJJ03M0g8MmzUXLYf","type":"track"}

Hello goodbye
type: MusicRecording
duration: PT3M39S
duration ms: 219470
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22403714
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T04:43:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dce937ca0ef85078a880ddaac127b5cff7c3b65e092a9856613835c2cb46c63
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/5auprX6Q4VfAnxxxUcCmdm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5auprX6Q4VfAnxxxUcCmdm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0dce937ca0ef85078a880ddaac127b5cff7c3b65e092a9856613835c2cb46c63","isrc":"USAT22403714","name":"Hello goodbye","registered_at":"2026-06-04T04:43:31Z","spotify_id":"5auprX6Q4VfAnxxxUcCmdm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dce937ca0ef85078a880ddaac127b5cff7c3b65e092a9856613835c2cb46c63. 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/5auprX6Q4VfAnxxxUcCmdm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5auprX6Q4VfAnxxxUcCmdm.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0dce937ca0ef85078a880ddaac127b5cff7c3b65e092a9856613835c2cb46c63","isrc":"USAT22403714","name":"Hello goodbye","registered_at":"2026-06-04T04:43:31Z","spotify_id":"5auprX6Q4VfAnxxxUcCmdm","type":"track"}

Spring breakers featuring kesha
type: MusicRecording
duration: PT2M22S
duration ms: 142516
explicit: false
by artist: Charli xcx
by artist: Kesha
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22409750
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T00:49:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5df4847f6e7d18fe7ad24ab875704457abfb8aaca2969a87955854205c064589
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/54R8mxbJJJX46oS6uxtIbN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54R8mxbJJJX46oS6uxtIbN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5df4847f6e7d18fe7ad24ab875704457abfb8aaca2969a87955854205c064589","isrc":"USAT22409750","name":"Spring breakers featuring kesha","registered_at":"2026-06-02T00:49:43Z","spotify_id":"54R8mxbJJJX46oS6uxtIbN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df4847f6e7d18fe7ad24ab875704457abfb8aaca2969a87955854205c064589. 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/54R8mxbJJJX46oS6uxtIbN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54R8mxbJJJX46oS6uxtIbN.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5df4847f6e7d18fe7ad24ab875704457abfb8aaca2969a87955854205c064589","isrc":"USAT22409750","name":"Spring breakers featuring kesha","registered_at":"2026-06-02T00:49:43Z","spotify_id":"54R8mxbJJJX46oS6uxtIbN","type":"track"}

Guess
type: MusicRecording
duration: PT2M22S
duration ms: 142265
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22403715
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-03T00:55:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b2046a44c9c50f882edea8e6ae38acd4ce377bcdd5315a1d5c8dda86d4b591d
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/3xz1rvRvprymW60s8GQuW7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xz1rvRvprymW60s8GQuW7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b2046a44c9c50f882edea8e6ae38acd4ce377bcdd5315a1d5c8dda86d4b591d. 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/3xz1rvRvprymW60s8GQuW7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xz1rvRvprymW60s8GQuW7.
  date published: 2026-06-13T12:47:07Z

Spring breakers
type: MusicRecording
duration: PT2M22S
duration ms: 142521
explicit: false
by artist: Charli xcx
in album: Brat and it’s completely different but also still brat
  type: MusicAlbum
  date published: 2024-10-14
isrc code: USAT22403716
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T20:38:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x320256a10a2a38d8fa3df0dcc9d2ebf9afd4ce63e2cd09d1dc667bd899f91cad
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/74nZdyz6DZ2o7N2pwsBsxH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74nZdyz6DZ2o7N2pwsBsxH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x320256a10a2a38d8fa3df0dcc9d2ebf9afd4ce63e2cd09d1dc667bd899f91cad","isrc":"USAT22403716","name":"Spring breakers","registered_at":"2026-06-02T20:38:22Z","spotify_id":"74nZdyz6DZ2o7N2pwsBsxH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320256a10a2a38d8fa3df0dcc9d2ebf9afd4ce63e2cd09d1dc667bd899f91cad. 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/74nZdyz6DZ2o7N2pwsBsxH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74nZdyz6DZ2o7N2pwsBsxH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x320256a10a2a38d8fa3df0dcc9d2ebf9afd4ce63e2cd09d1dc667bd899f91cad","isrc":"USAT22403716","name":"Spring breakers","registered_at":"2026-06-02T20:38:22Z","spotify_id":"74nZdyz6DZ2o7N2pwsBsxH","type":"track"}

Everything is romantic featuring caroline polachek
type: MusicAlbum
date published: 2024-10-10
track: Everything is romantic featuring caroline polachek
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203945
  explicit: false
  by artist: Charli xcx
  by artist: Caroline Polachek
  in album: Everything is romantic featuring caroline polachek
    type: MusicAlbum
    date published: 2024-10-10
  isrc code: USAT22408053
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T22:13:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b
  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/4cCnCDJZDLGDIdnxRfOUBn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cCnCDJZDLGDIdnxRfOUBn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b","isrc":"USAT22408053","name":"Everything is romantic featuring caroline polachek","registered_at":"2026-06-02T22:13:48Z","spotify_id":"4cCnCDJZDLGDIdnxRfOUBn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b. 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/4cCnCDJZDLGDIdnxRfOUBn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cCnCDJZDLGDIdnxRfOUBn.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b","isrc":"USAT22408053","name":"Everything is romantic featuring caroline polachek","registered_at":"2026-06-02T22:13:48Z","spotify_id":"4cCnCDJZDLGDIdnxRfOUBn","type":"track"}

Tell me I never knew that
type: MusicAlbum
date published: 2025-04-15
track: Tell me I never knew that
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279051
  explicit: false
  by artist: caroline
  by artist: Caroline Polachek
  in album: Tell me I never knew that
    type: MusicAlbum
    date published: 2025-04-15

New Shapes (feat. Christine and the Queens and Caroline Polachek)
type: MusicRecording
duration: PT3M20S
duration ms: 200687
explicit: false
by artist: Charli xcx
by artist: Christine and the Queens
by artist: Caroline Polachek
in album: CRASH
  type: MusicAlbum
  date published: 2022-03-18
isrc code: GBAHS2101233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:54:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0
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/1K9yH9EpJsH2kXWX4ozH68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K9yH9EpJsH2kXWX4ozH68
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"1K9yH9EpJsH2kXWX4ozH68","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0. 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/1K9yH9EpJsH2kXWX4ozH68.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K9yH9EpJsH2kXWX4ozH68.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"1K9yH9EpJsH2kXWX4ozH68","type":"track"}

Welcome To My Island - George Daniel & Charli XCX Remix
type: MusicRecording
duration: PT3M22S
duration ms: 202494
explicit: false
by artist: Caroline Polachek
by artist: Charli xcx
by artist: George Daniel
in album: Welcome To My Island (Remix)
  type: MusicAlbum
  date published: 2023-01-20
isrc code: QM4TW2328614
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:36:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa995eac0b0063e5db98906e33c2710a997f459b41248ea21966f04c4c7bd7d8c
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/4w2PIlbpP4jhc1S9MHUHzb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4w2PIlbpP4jhc1S9MHUHzb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa995eac0b0063e5db98906e33c2710a997f459b41248ea21966f04c4c7bd7d8c","isrc":"QM4TW2328614","name":"Welcome To My Island - George Daniel & Charli XCX Remix","registered_at":"2026-06-04T05:36:32Z","spotify_id":"4w2PIlbpP4jhc1S9MHUHzb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa995eac0b0063e5db98906e33c2710a997f459b41248ea21966f04c4c7bd7d8c. 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/4w2PIlbpP4jhc1S9MHUHzb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4w2PIlbpP4jhc1S9MHUHzb.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa995eac0b0063e5db98906e33c2710a997f459b41248ea21966f04c4c7bd7d8c","isrc":"QM4TW2328614","name":"Welcome To My Island - George Daniel & Charli XCX Remix","registered_at":"2026-06-04T05:36:32Z","spotify_id":"4w2PIlbpP4jhc1S9MHUHzb","type":"track"}

Everything is romantic featuring caroline polachek
type: MusicRecording
duration: PT3M23S
duration ms: 203945
explicit: false
by artist: Charli xcx
by artist: Caroline Polachek
in album: Everything is romantic featuring caroline polachek
  type: MusicAlbum
  date published: 2024-10-10
isrc code: USAT22408053
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T22:13:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b
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/4cCnCDJZDLGDIdnxRfOUBn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cCnCDJZDLGDIdnxRfOUBn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b","isrc":"USAT22408053","name":"Everything is romantic featuring caroline polachek","registered_at":"2026-06-02T22:13:48Z","spotify_id":"4cCnCDJZDLGDIdnxRfOUBn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b. 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/4cCnCDJZDLGDIdnxRfOUBn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cCnCDJZDLGDIdnxRfOUBn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc1a31f0546eedcc6f8dc69b6eaa3d137759904934e72146c845201c7bff9811b","isrc":"USAT22408053","name":"Everything is romantic featuring caroline polachek","registered_at":"2026-06-02T22:13:48Z","spotify_id":"4cCnCDJZDLGDIdnxRfOUBn","type":"track"}

Tears (feat. Caroline Polachek)
type: MusicRecording
duration: PT4M13S
duration ms: 253960
explicit: false
by artist: Charli xcx
by artist: Caroline Polachek
in album: Pop 2
  type: MusicAlbum
  date published: 2017-12-15
isrc code: GBAHS1701202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:46:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0e031a3ac051d1611c8f3c016196f6dfb2b7640b8f305d149882ec00ec083f6
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/64xw3gXNMWv4wNXjF6tnXr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64xw3gXNMWv4wNXjF6tnXr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0e031a3ac051d1611c8f3c016196f6dfb2b7640b8f305d149882ec00ec083f6","isrc":"GBAHS1701202","name":"Tears (feat. Caroline Polachek)","registered_at":"2026-06-04T08:46:27Z","spotify_id":"64xw3gXNMWv4wNXjF6tnXr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e031a3ac051d1611c8f3c016196f6dfb2b7640b8f305d149882ec00ec083f6. 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/64xw3gXNMWv4wNXjF6tnXr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64xw3gXNMWv4wNXjF6tnXr.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc0e031a3ac051d1611c8f3c016196f6dfb2b7640b8f305d149882ec00ec083f6","isrc":"GBAHS1701202","name":"Tears (feat. Caroline Polachek)","registered_at":"2026-06-04T08:46:27Z","spotify_id":"64xw3gXNMWv4wNXjF6tnXr","type":"track"}

New Shapes (feat. Christine and the Queens and Caroline Polachek)
type: MusicRecording
duration: PT3M20S
duration ms: 200687
explicit: false
by artist: Charli xcx
by artist: Christine and the Queens
by artist: Caroline Polachek
in album: CRASH (Deluxe)
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBAHS2101233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:54:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0
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/6iBF0sQ6jAXaMYTpwNpnfA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iBF0sQ6jAXaMYTpwNpnfA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"6iBF0sQ6jAXaMYTpwNpnfA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0. 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/6iBF0sQ6jAXaMYTpwNpnfA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iBF0sQ6jAXaMYTpwNpnfA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"6iBF0sQ6jAXaMYTpwNpnfA","type":"track"}

Dang
type: MusicRecording
duration: PT2M44S
duration ms: 164514
explicit: false
by artist: Caroline Polachek
in album: Dang
  type: MusicAlbum
  date published: 2023-10-17
isrc code: QMFME2366483
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:37:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb456636ac163bf5a80581665b825d754ad5a9ded1ac27988e1c7d3b48876391
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/7ddHGUPt5bOpVFAtX6TJN8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ddHGUPt5bOpVFAtX6TJN8
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 0xdb456636ac163bf5a80581665b825d754ad5a9ded1ac27988e1c7d3b48876391. 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/7ddHGUPt5bOpVFAtX6TJN8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ddHGUPt5bOpVFAtX6TJN8.
  date published: 2026-06-13T15:41:10Z

New Shapes (feat. Christine and the Queens and Caroline Polachek)
type: MusicRecording
duration: PT3M20S
duration ms: 200687
explicit: false
by artist: Charli xcx
by artist: Christine and the Queens
by artist: Caroline Polachek
in album: New Shapes (feat. Christine and the Queens and Caroline Polachek)
  type: MusicAlbum
  date published: 2021-11-04
isrc code: GBAHS2101233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:54:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0
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/2JvWoj5bTklsb6fPzRfZ3x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JvWoj5bTklsb6fPzRfZ3x
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"2JvWoj5bTklsb6fPzRfZ3x","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0. 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/2JvWoj5bTklsb6fPzRfZ3x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JvWoj5bTklsb6fPzRfZ3x.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"2JvWoj5bTklsb6fPzRfZ3x","type":"track"}

Sirens
type: MusicRecording
duration: PT3M58S
duration ms: 238019
explicit: false
by artist: Flume
by artist: Caroline Polachek
in album: Palaces
  type: MusicAlbum
  date published: 2022-05-20
isrc code: AUFF02200011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T03:10:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x537279a1722ad80d21d9f7a086161820798f37746e11e507dfbf6b235f4f19a6
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/5phn8UcZV39k2ieBDnGY63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5phn8UcZV39k2ieBDnGY63
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 0x537279a1722ad80d21d9f7a086161820798f37746e11e507dfbf6b235f4f19a6. 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/5phn8UcZV39k2ieBDnGY63.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5phn8UcZV39k2ieBDnGY63.
  date published: 2026-06-13T17:25:41Z

Butterfly Net (feat. Weyes Blood)
type: MusicRecording
duration: PT5M33S
duration ms: 333166
explicit: false
by artist: Caroline Polachek
by artist: Weyes Blood
in album: Butterfly Net (feat. Weyes Blood)
  type: MusicAlbum
  date published: 2024-02-07
isrc code: QM4TW2467782
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:43:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044
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/0NL61fJiDf07EAd2HzsNCW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NL61fJiDf07EAd2HzsNCW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044","isrc":"QM4TW2467782","name":"Butterfly Net (feat. Weyes Blood)","registered_at":"2026-06-04T15:43:58Z","spotify_id":"0NL61fJiDf07EAd2HzsNCW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044. 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/0NL61fJiDf07EAd2HzsNCW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NL61fJiDf07EAd2HzsNCW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe219ddc592d2b18d93de06460fbf13bcf59030954db0ea1528c9bc437f434044","isrc":"QM4TW2467782","name":"Butterfly Net (feat. Weyes Blood)","registered_at":"2026-06-04T15:43:58Z","spotify_id":"0NL61fJiDf07EAd2HzsNCW","type":"track"}

Sirens (feat. Caroline Polachek) - Tourist Remix
type: MusicRecording
duration: PT4M37S
duration ms: 277865
explicit: false
by artist: Flume
by artist: Caroline Polachek
by artist: Tourist
in album: Palaces (The Remixes, Pt. 3)
  type: MusicAlbum
  date published: 2023-05-24
isrc code: AUFF02300371
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:32:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb85d117b6f4fd357546f34e41b8b6c832afa6536705460c65a885c55034ef77e
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/0APEnArP4RV1J7MQq2r7wN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0APEnArP4RV1J7MQq2r7wN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb85d117b6f4fd357546f34e41b8b6c832afa6536705460c65a885c55034ef77e","isrc":"AUFF02300371","name":"Sirens (feat. Caroline Polachek) - Tourist Remix","registered_at":"2026-06-11T06:32:21Z","spotify_id":"0APEnArP4RV1J7MQq2r7wN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85d117b6f4fd357546f34e41b8b6c832afa6536705460c65a885c55034ef77e. 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/0APEnArP4RV1J7MQq2r7wN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0APEnArP4RV1J7MQq2r7wN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb85d117b6f4fd357546f34e41b8b6c832afa6536705460c65a885c55034ef77e","isrc":"AUFF02300371","name":"Sirens (feat. Caroline Polachek) - Tourist Remix","registered_at":"2026-06-11T06:32:21Z","spotify_id":"0APEnArP4RV1J7MQq2r7wN","type":"track"}

Welcome To My Island
type: MusicRecording
duration: PT3M53S
duration ms: 233278
explicit: false
by artist: Caroline Polachek
in album: Welcome To My Island (Remix)
  type: MusicAlbum
  date published: 2023-01-20
isrc code: QMFME2219458
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T00:34:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd
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/4jbBxHGnP9tEYfkWtTfarE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jbBxHGnP9tEYfkWtTfarE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd","isrc":"QMFME2219458","name":"Welcome To My Island","registered_at":"2026-06-02T00:34:27Z","spotify_id":"4jbBxHGnP9tEYfkWtTfarE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd. 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/4jbBxHGnP9tEYfkWtTfarE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jbBxHGnP9tEYfkWtTfarE.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x304ca1480a3da7bfefcefea8cbff10b7c034cc18ed3aba7d1651d7ba41ca5cdd","isrc":"QMFME2219458","name":"Welcome To My Island","registered_at":"2026-06-02T00:34:27Z","spotify_id":"4jbBxHGnP9tEYfkWtTfarE","type":"track"}

Look Away
type: MusicRecording
duration: PT4M16S
duration ms: 256010
explicit: false
by artist: SBTRKT
by artist: Caroline Polachek
in album: Wonder Where We Land
  type: MusicAlbum
  date published: 2014-09-29
isrc code: GBBKS1400207
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:37:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5cf7c711aeb27c5cffa58c8aeb82904e3ffe2821feea2361ef2f04b03379a37e
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/0lBV3tFgnH0HIwIItGArW7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lBV3tFgnH0HIwIItGArW7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5cf7c711aeb27c5cffa58c8aeb82904e3ffe2821feea2361ef2f04b03379a37e","isrc":"GBBKS1400207","name":"Look Away","registered_at":"2026-06-18T11:37:59Z","spotify_id":"0lBV3tFgnH0HIwIItGArW7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf7c711aeb27c5cffa58c8aeb82904e3ffe2821feea2361ef2f04b03379a37e. 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/0lBV3tFgnH0HIwIItGArW7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lBV3tFgnH0HIwIItGArW7.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5cf7c711aeb27c5cffa58c8aeb82904e3ffe2821feea2361ef2f04b03379a37e","isrc":"GBBKS1400207","name":"Look Away","registered_at":"2026-06-18T11:37:59Z","spotify_id":"0lBV3tFgnH0HIwIItGArW7","type":"track"}

Sirens (feat. Caroline Polachek) - Sofia Kourtesis Remix
type: MusicRecording
duration: PT4M35S
duration ms: 275121
explicit: false
by artist: Flume
by artist: Caroline Polachek
by artist: Sofia Kourtesis
in album: Sirens (feat. Caroline Polachek) [Sofia Kourtesis Remix]
  type: MusicAlbum
  date published: 2022-09-07
isrc code: AUFF02200273
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T11:23:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24127ab0eedcafb1af32d8bcd71184d58ebfc7b78163ff97e60c3a4e2a09db5f
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/1cWLRywZKy8jowqSywSSqQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cWLRywZKy8jowqSywSSqQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24127ab0eedcafb1af32d8bcd71184d58ebfc7b78163ff97e60c3a4e2a09db5f","isrc":"AUFF02200273","name":"Sirens (feat. Caroline Polachek) - Sofia Kourtesis Remix","registered_at":"2026-06-26T11:23:47Z","spotify_id":"1cWLRywZKy8jowqSywSSqQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24127ab0eedcafb1af32d8bcd71184d58ebfc7b78163ff97e60c3a4e2a09db5f. 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/1cWLRywZKy8jowqSywSSqQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cWLRywZKy8jowqSywSSqQ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x24127ab0eedcafb1af32d8bcd71184d58ebfc7b78163ff97e60c3a4e2a09db5f","isrc":"AUFF02200273","name":"Sirens (feat. Caroline Polachek) - Sofia Kourtesis Remix","registered_at":"2026-06-26T11:23:47Z","spotify_id":"1cWLRywZKy8jowqSywSSqQ","type":"track"}

Welcome To My Island - PVA Remix
type: MusicRecording
duration: PT3M38S
duration ms: 218235
explicit: false
by artist: Caroline Polachek
by artist: PVA
in album: Welcome To My Island (Remix)
  type: MusicAlbum
  date published: 2023-01-20
isrc code: QM4TW2328615
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T08:52:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f39d116caa577cc88421bcc9679b2086bf3caee3098cee92f8ecce300f186ca
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/5klhicB8mfOfr5FFeYdPXp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5klhicB8mfOfr5FFeYdPXp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f39d116caa577cc88421bcc9679b2086bf3caee3098cee92f8ecce300f186ca","isrc":"QM4TW2328615","name":"Welcome To My Island - PVA Remix","registered_at":"2026-06-19T08:52:52Z","spotify_id":"5klhicB8mfOfr5FFeYdPXp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f39d116caa577cc88421bcc9679b2086bf3caee3098cee92f8ecce300f186ca. 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/5klhicB8mfOfr5FFeYdPXp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5klhicB8mfOfr5FFeYdPXp.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4f39d116caa577cc88421bcc9679b2086bf3caee3098cee92f8ecce300f186ca","isrc":"QM4TW2328615","name":"Welcome To My Island - PVA Remix","registered_at":"2026-06-19T08:52:52Z","spotify_id":"5klhicB8mfOfr5FFeYdPXp","type":"track"}

New Shapes (feat. Christine and the Queens and Caroline Polachek)
type: MusicRecording
duration: PT3M20S
duration ms: 200687
explicit: false
by artist: Charli xcx
by artist: Christine and the Queens
by artist: Caroline Polachek
in album: Beg For You (feat. Rina Sawayama)
  type: MusicAlbum
  date published: 2022-01-27
isrc code: GBAHS2101233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:54:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0ffx7dA70ntV801tvonVkX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ffx7dA70ntV801tvonVkX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:39:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"0ffx7dA70ntV801tvonVkX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:39:52Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ffx7dA70ntV801tvonVkX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ffx7dA70ntV801tvonVkX.
  date published: 2026-06-17T20:39:52Z
  text: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"0ffx7dA70ntV801tvonVkX","type":"track"}

Oh Yeah - Caroline Polachek Remix
type: MusicRecording
duration: PT4M58S
duration ms: 298519
explicit: false
by artist: A. G. Cook
by artist: Caroline Polachek
in album: Oh Yeah (Caroline Polachek Remix)
  type: MusicAlbum
  date published: 2021-04-16
isrc code: USA2P2113877
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:45:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5442d31cc44422d299a115317df49053dd6bf2e55af0773bffcb76c797a24dc
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/2tPN4TxN7ZYlSggqU7IENd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tPN4TxN7ZYlSggqU7IENd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5442d31cc44422d299a115317df49053dd6bf2e55af0773bffcb76c797a24dc","isrc":"USA2P2113877","name":"Oh Yeah - Caroline Polachek Remix","registered_at":"2026-06-07T18:45:29Z","spotify_id":"2tPN4TxN7ZYlSggqU7IENd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5442d31cc44422d299a115317df49053dd6bf2e55af0773bffcb76c797a24dc. 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/2tPN4TxN7ZYlSggqU7IENd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tPN4TxN7ZYlSggqU7IENd.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf5442d31cc44422d299a115317df49053dd6bf2e55af0773bffcb76c797a24dc","isrc":"USA2P2113877","name":"Oh Yeah - Caroline Polachek Remix","registered_at":"2026-06-07T18:45:29Z","spotify_id":"2tPN4TxN7ZYlSggqU7IENd","type":"track"}

New Shapes (feat. Christine and the Queens and Caroline Polachek)
type: MusicRecording
duration: PT3M20S
duration ms: 200687
explicit: false
by artist: Charli xcx
by artist: Christine and the Queens
by artist: Caroline Polachek
in album: Used to Know Me
  type: MusicAlbum
  date published: 2022-03-17
isrc code: GBAHS2101233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:54:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0
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/3IgRUoAzGTh6Pjd86fr0pi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IgRUoAzGTh6Pjd86fr0pi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"3IgRUoAzGTh6Pjd86fr0pi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0. 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/3IgRUoAzGTh6Pjd86fr0pi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IgRUoAzGTh6Pjd86fr0pi.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa9ebce632e4e9002f8581d2580e5e6ef5b70e8bf1a8061c310fe8a96db4540f0","isrc":"GBAHS2101233","name":"New Shapes (feat. Christine and the Queens and Caroline Polachek)","registered_at":"2026-06-04T07:54:28Z","spotify_id":"3IgRUoAzGTh6Pjd86fr0pi","type":"track"}

Sirens (feat. Caroline Polachek) - Danny L Harle Remix
type: MusicRecording
duration: PT4M12S
duration ms: 252670
explicit: false
by artist: Flume
by artist: Caroline Polachek
by artist: Danny L Harle
in album: Palaces (The Remixes, Pt. 3)
  type: MusicAlbum
  date published: 2023-05-24
isrc code: AUFF02300372
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T11:32:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b781f5d957b48a938abc682ef4e7659cdf1e205952a88ea32b83033925dded4
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/5jPARlWZzOhnVnzXOvwWnQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jPARlWZzOhnVnzXOvwWnQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b781f5d957b48a938abc682ef4e7659cdf1e205952a88ea32b83033925dded4","isrc":"AUFF02300372","name":"Sirens (feat. Caroline Polachek) - Danny L Harle Remix","registered_at":"2026-06-24T11:32:42Z","spotify_id":"5jPARlWZzOhnVnzXOvwWnQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b781f5d957b48a938abc682ef4e7659cdf1e205952a88ea32b83033925dded4. 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/5jPARlWZzOhnVnzXOvwWnQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jPARlWZzOhnVnzXOvwWnQ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x3b781f5d957b48a938abc682ef4e7659cdf1e205952a88ea32b83033925dded4","isrc":"AUFF02300372","name":"Sirens (feat. Caroline Polachek) - Danny L Harle Remix","registered_at":"2026-06-24T11:32:42Z","spotify_id":"5jPARlWZzOhnVnzXOvwWnQ","type":"track"}

Sirens (feat. Caroline Polachek) - Motez Remix
type: MusicRecording
duration: PT6M42S
duration ms: 402572
explicit: false
by artist: Flume
by artist: Caroline Polachek
by artist: Motez
in album: Palaces (The Remixes, Pt. 2)
  type: MusicAlbum
  date published: 2022-09-09
isrc code: AUFF02200275

Sirens (feat. Caroline Polachek) - Sofia Kourtesis Remix
type: MusicRecording
duration: PT4M35S
duration ms: 275121
explicit: false
by artist: Flume
by artist: Caroline Polachek
by artist: Sofia Kourtesis
in album: Palaces (The Remixes, Pt. 2)
  type: MusicAlbum
  date published: 2022-09-09
isrc code: AUFF02200273
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T11:23:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24127ab0eedcafb1af32d8bcd71184d58ebfc7b78163ff97e60c3a4e2a09db5f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0UKhqlVnKuByix6rCHIH6C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UKhqlVnKuByix6rCHIH6C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24127ab0eedcafb1af32d8bcd71184d58ebfc7b78163ff97e60c3a4e2a09db5f","isrc":"AUFF02200273","name":"Sirens (feat. Caroline Polachek) - Sofia Kourtesis Remix","registered_at":"2026-06-26T11:23:47Z","spotify_id":"0UKhqlVnKuByix6rCHIH6C","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24127ab0eedcafb1af32d8bcd71184d58ebfc7b78163ff97e60c3a4e2a09db5f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0UKhqlVnKuByix6rCHIH6C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UKhqlVnKuByix6rCHIH6C.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x24127ab0eedcafb1af32d8bcd71184d58ebfc7b78163ff97e60c3a4e2a09db5f","isrc":"AUFF02200273","name":"Sirens (feat. Caroline Polachek) - Sofia Kourtesis Remix","registered_at":"2026-06-26T11:23:47Z","spotify_id":"0UKhqlVnKuByix6rCHIH6C","type":"track"}