Pentatonix
type: MusicGroup
genre: christmas
popularity: 65
followers: 3947170
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaeb307dc1cd07cddcf5aba56d24ea72e91bed799394bb696756f115f27a60aba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22e268fd-9aff-479c-be98-efed110e9d60.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22e268fd-9aff-479c-be98-efed110e9d60.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22e268fd-9aff-479c-be98-efed110e9d60
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb307dc1cd07cddcf5aba56d24ea72e91bed799394bb696756f115f27a60aba. 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/22e268fd-9aff-479c-be98-efed110e9d60.json and https://artists.proofprofile.net/proofs/artist/22e268fd-9aff-479c-be98-efed110e9d60.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: PTX
  type: MusicAlbum
  date published: 2014-09-19
  track: Daft Punk
    type: MusicRecording
    duration: PT4M6S
    duration ms: 246480
    explicit: false
    by artist: Pentatonix
    in album: PTX
      type: MusicAlbum
      date published: 2014-09-19
    isrc code: US4DG1300067
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T01:37:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1aa93a0113d4f0ac253f64c0da7bc6171fe21fbca1703383e551c5ffc91bf91a
    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/0mkavBIKcfj2WMe7RN1OrQ.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mkavBIKcfj2WMe7RN1OrQ
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x1aa93a0113d4f0ac253f64c0da7bc6171fe21fbca1703383e551c5ffc91bf91a","isrc":"US4DG1300067","name":"Daft Punk","registered_at":"2026-06-06T01:37:14Z","spotify_id":"0mkavBIKcfj2WMe7RN1OrQ","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa93a0113d4f0ac253f64c0da7bc6171fe21fbca1703383e551c5ffc91bf91a. 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/0mkavBIKcfj2WMe7RN1OrQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mkavBIKcfj2WMe7RN1OrQ.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x1aa93a0113d4f0ac253f64c0da7bc6171fe21fbca1703383e551c5ffc91bf91a","isrc":"US4DG1300067","name":"Daft Punk","registered_at":"2026-06-06T01:37:14Z","spotify_id":"0mkavBIKcfj2WMe7RN1OrQ","type":"track"}
  track: Problem (Ariana Grande Cover)
    type: MusicRecording
    duration: PT2M28S
    duration ms: 148746
    explicit: false
    by artist: Pentatonix
    in album: PTX
      type: MusicAlbum
      date published: 2014-09-19
    isrc code: USRC11401470
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T20:54:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2b3a335588b3c59c973b4ce0de51209b6a5f1d62297ce340a6568991926d4c85
    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/5wHUvSe3ALlFfp8VsWmvIA.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wHUvSe3ALlFfp8VsWmvIA
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x2b3a335588b3c59c973b4ce0de51209b6a5f1d62297ce340a6568991926d4c85","isrc":"USRC11401470","name":"Problem (Ariana Grande Cover)","registered_at":"2026-06-05T20:54:06Z","spotify_id":"5wHUvSe3ALlFfp8VsWmvIA","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3a335588b3c59c973b4ce0de51209b6a5f1d62297ce340a6568991926d4c85. 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/5wHUvSe3ALlFfp8VsWmvIA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wHUvSe3ALlFfp8VsWmvIA.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x2b3a335588b3c59c973b4ce0de51209b6a5f1d62297ce340a6568991926d4c85","isrc":"USRC11401470","name":"Problem (Ariana Grande Cover)","registered_at":"2026-06-05T20:54:06Z","spotify_id":"5wHUvSe3ALlFfp8VsWmvIA","type":"track"}
  track: On My Way Home
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195426
    explicit: false
    by artist: Pentatonix
    in album: PTX
      type: MusicAlbum
      date published: 2014-09-19
    isrc code: USRC11401834
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T12:30:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x37c805aa9a93d6c65c8cd42d4c3f2e728a6e9339accf87afea5b0263f8ec6024
    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/4EHN86Rr3oF4uB1DYsr2q7.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EHN86Rr3oF4uB1DYsr2q7
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x37c805aa9a93d6c65c8cd42d4c3f2e728a6e9339accf87afea5b0263f8ec6024","isrc":"USRC11401834","name":"On My Way Home","registered_at":"2026-06-07T12:30:15Z","spotify_id":"4EHN86Rr3oF4uB1DYsr2q7","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c805aa9a93d6c65c8cd42d4c3f2e728a6e9339accf87afea5b0263f8ec6024. 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/4EHN86Rr3oF4uB1DYsr2q7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EHN86Rr3oF4uB1DYsr2q7.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x37c805aa9a93d6c65c8cd42d4c3f2e728a6e9339accf87afea5b0263f8ec6024","isrc":"USRC11401834","name":"On My Way Home","registered_at":"2026-06-07T12:30:15Z","spotify_id":"4EHN86Rr3oF4uB1DYsr2q7","type":"track"}
  track: La La Latch (Sam Smith/Disclosure/Naughty Boy Mashup)
    type: MusicRecording
    duration: PT3M41S
    duration ms: 221493
    explicit: false
    by artist: Pentatonix
    in album: PTX
      type: MusicAlbum
      date published: 2014-09-19
    isrc code: USRC11401835
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T09:25:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2f9350207ae516b7cfea099bbe70f702fb949592b0d5320a8b1fdc21ebbe5633
    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: Rather Be (Clean Bandit Cover)
  track: See Through
  track: Papaoutai (Stromae Cover) (feat. Lindsey Stirling)
  track: Standing By
  track: Can't Hold Us
  track: Hey Momma / Hit the Road Jack
  track: Royals
  track: I Need Your Love
  track: Natural Disaster
  track: Say Something
  track: Run to You
  track: Somebody That I Used to Know
  track: Radioactive
album: The Best Of Pentatonix Christmas
album: A Pentatonix Christmas
track: Hallelujah
track: Radioactive
track: Say Something
track: Royals
track: Any Way You Want It (World Championship Medley) - From "Pitch Perfect 2" Soundtrack
track: Daft Punk
track: Problem (Ariana Grande Cover)
track: Rather Be (Clean Bandit Cover)
track: La La Latch (Sam Smith/Disclosure/Naughty Boy Mashup)
track: On My Way Home
track: Papaoutai (Stromae Cover) (feat. Lindsey Stirling)
track: Can't Hold Us
track: Somebody That I Used to Know
track: I Need Your Love
track: Standing By
track: Hey Momma / Hit the Road Jack
track: Run to You
track: See Through
track: Natural Disaster
track: Little Drummer Boy

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2ALEdJajYUqQVB0m2q8Qx8.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ALEdJajYUqQVB0m2q8Qx8

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2f9350207ae516b7cfea099bbe70f702fb949592b0d5320a8b1fdc21ebbe5633","isrc":"USRC11401835","name":"La La Latch (Sam Smith/Disclosure/Naughty Boy Mashup)","registered_at":"2026-06-06T09:25:03Z","spotify_id":"2ALEdJajYUqQVB0m2q8Qx8","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 0x2f9350207ae516b7cfea099bbe70f702fb949592b0d5320a8b1fdc21ebbe5633. 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/2ALEdJajYUqQVB0m2q8Qx8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ALEdJajYUqQVB0m2q8Qx8.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x2f9350207ae516b7cfea099bbe70f702fb949592b0d5320a8b1fdc21ebbe5633","isrc":"USRC11401835","name":"La La Latch (Sam Smith/Disclosure/Naughty Boy Mashup)","registered_at":"2026-06-06T09:25:03Z","spotify_id":"2ALEdJajYUqQVB0m2q8Qx8","type":"track"}

Rather Be (Clean Bandit Cover)
type: MusicRecording
duration: PT3M32S
duration ms: 212693
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401836
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:54:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6425cd99dc56425cfa16e919be6790fe743ee36766ebe8b46597a86001097ca
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/05MiHFmBWu81TQ1gLz7AzB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05MiHFmBWu81TQ1gLz7AzB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6425cd99dc56425cfa16e919be6790fe743ee36766ebe8b46597a86001097ca","isrc":"USRC11401836","name":"Rather Be (Clean Bandit Cover)","registered_at":"2026-06-05T20:54:33Z","spotify_id":"05MiHFmBWu81TQ1gLz7AzB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6425cd99dc56425cfa16e919be6790fe743ee36766ebe8b46597a86001097ca. 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/05MiHFmBWu81TQ1gLz7AzB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05MiHFmBWu81TQ1gLz7AzB.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe6425cd99dc56425cfa16e919be6790fe743ee36766ebe8b46597a86001097ca","isrc":"USRC11401836","name":"Rather Be (Clean Bandit Cover)","registered_at":"2026-06-05T20:54:33Z","spotify_id":"05MiHFmBWu81TQ1gLz7AzB","type":"track"}

See Through
type: MusicRecording
duration: PT3M19S
duration ms: 199373
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401837
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T04:20:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95752c18a97a2c0b5cfd704a8982a25b97806f0745cd04cf5cc8fa264594b378
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/2zlnzbrwXVlOdLJ2D3jxxo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zlnzbrwXVlOdLJ2D3jxxo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95752c18a97a2c0b5cfd704a8982a25b97806f0745cd04cf5cc8fa264594b378","isrc":"USRC11401837","name":"See Through","registered_at":"2026-06-09T04:20:43Z","spotify_id":"2zlnzbrwXVlOdLJ2D3jxxo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95752c18a97a2c0b5cfd704a8982a25b97806f0745cd04cf5cc8fa264594b378. 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/2zlnzbrwXVlOdLJ2D3jxxo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zlnzbrwXVlOdLJ2D3jxxo.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x95752c18a97a2c0b5cfd704a8982a25b97806f0745cd04cf5cc8fa264594b378","isrc":"USRC11401837","name":"See Through","registered_at":"2026-06-09T04:20:43Z","spotify_id":"2zlnzbrwXVlOdLJ2D3jxxo","type":"track"}

Papaoutai (Stromae Cover) (feat. Lindsey Stirling)
type: MusicRecording
duration: PT3M32S
duration ms: 212546
explicit: false
by artist: Pentatonix
by artist: Lindsey Stirling
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401839
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:58:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2924ba49800c6054869ccd77a8f6fc85380d4c139becf6c0d27709d4d974417
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/3OhYcS61PM2GkKfIyfaTzn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OhYcS61PM2GkKfIyfaTzn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2924ba49800c6054869ccd77a8f6fc85380d4c139becf6c0d27709d4d974417","isrc":"USRC11401839","name":"Papaoutai (Stromae Cover) (feat. Lindsey Stirling)","registered_at":"2026-06-07T17:58:59Z","spotify_id":"3OhYcS61PM2GkKfIyfaTzn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2924ba49800c6054869ccd77a8f6fc85380d4c139becf6c0d27709d4d974417. 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/3OhYcS61PM2GkKfIyfaTzn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OhYcS61PM2GkKfIyfaTzn.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa2924ba49800c6054869ccd77a8f6fc85380d4c139becf6c0d27709d4d974417","isrc":"USRC11401839","name":"Papaoutai (Stromae Cover) (feat. Lindsey Stirling)","registered_at":"2026-06-07T17:58:59Z","spotify_id":"3OhYcS61PM2GkKfIyfaTzn","type":"track"}

Standing By
type: MusicRecording
duration: PT4M9S
duration ms: 249933
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401838
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:03:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77031604eb667cd46f57c101d1876dccd16b8ddf8db0bc4f20cf7071ed23baf1
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/6q4nqL08lMk07WrQ37rmid.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6q4nqL08lMk07WrQ37rmid
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77031604eb667cd46f57c101d1876dccd16b8ddf8db0bc4f20cf7071ed23baf1","isrc":"USRC11401838","name":"Standing By","registered_at":"2026-06-08T02:03:45Z","spotify_id":"6q4nqL08lMk07WrQ37rmid","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77031604eb667cd46f57c101d1876dccd16b8ddf8db0bc4f20cf7071ed23baf1. 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/6q4nqL08lMk07WrQ37rmid.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6q4nqL08lMk07WrQ37rmid.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x77031604eb667cd46f57c101d1876dccd16b8ddf8db0bc4f20cf7071ed23baf1","isrc":"USRC11401838","name":"Standing By","registered_at":"2026-06-08T02:03:45Z","spotify_id":"6q4nqL08lMk07WrQ37rmid","type":"track"}

Can't Hold Us
type: MusicRecording
duration: PT3M17S
duration ms: 197333
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:07:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59c4c0ad50f471f1572ab3ef6c197a9f03a663f6a4bc107f028575543a0f5a75
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/3jzAer6PdBQU0KYVvxTyo8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jzAer6PdBQU0KYVvxTyo8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x59c4c0ad50f471f1572ab3ef6c197a9f03a663f6a4bc107f028575543a0f5a75","isrc":"US4DG1300060","name":"Can't Hold Us","registered_at":"2026-06-07T19:07:56Z","spotify_id":"3jzAer6PdBQU0KYVvxTyo8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c4c0ad50f471f1572ab3ef6c197a9f03a663f6a4bc107f028575543a0f5a75. 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/3jzAer6PdBQU0KYVvxTyo8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jzAer6PdBQU0KYVvxTyo8.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x59c4c0ad50f471f1572ab3ef6c197a9f03a663f6a4bc107f028575543a0f5a75","isrc":"US4DG1300060","name":"Can't Hold Us","registered_at":"2026-06-07T19:07:56Z","spotify_id":"3jzAer6PdBQU0KYVvxTyo8","type":"track"}

Hey Momma / Hit the Road Jack
type: MusicRecording
duration: PT3M1S
duration ms: 181053
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:27:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4534440a8da63b0e782abbfc5968298fd3cd03a309335b17035c1b3626f86ac7
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/2XR6uNo55QzCbkLKuSlDdy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XR6uNo55QzCbkLKuSlDdy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4534440a8da63b0e782abbfc5968298fd3cd03a309335b17035c1b3626f86ac7","isrc":"US4DG1300064","name":"Hey Momma / Hit the Road Jack","registered_at":"2026-06-09T06:27:02Z","spotify_id":"2XR6uNo55QzCbkLKuSlDdy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4534440a8da63b0e782abbfc5968298fd3cd03a309335b17035c1b3626f86ac7. 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/2XR6uNo55QzCbkLKuSlDdy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XR6uNo55QzCbkLKuSlDdy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4534440a8da63b0e782abbfc5968298fd3cd03a309335b17035c1b3626f86ac7","isrc":"US4DG1300064","name":"Hey Momma / Hit the Road Jack","registered_at":"2026-06-09T06:27:02Z","spotify_id":"2XR6uNo55QzCbkLKuSlDdy","type":"track"}

Royals
type: MusicRecording
duration: PT3M50S
duration ms: 230466
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:41:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71a5749e47cfdd93557b72aa156e27a375c4df2d91a3b0c59aabdae8d4b180b0
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/18hj0s8eHtGt30whr2PGXB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18hj0s8eHtGt30whr2PGXB
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 0x71a5749e47cfdd93557b72aa156e27a375c4df2d91a3b0c59aabdae8d4b180b0. 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/18hj0s8eHtGt30whr2PGXB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18hj0s8eHtGt30whr2PGXB.
  date published: 2026-06-13T17:25:41Z

I Need Your Love
type: MusicRecording
duration: PT2M49S
duration ms: 169226
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:04:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45e8e6f91167ae473aec929606a3c9eec8faa7547923eb09a1d97d5a72006b5d
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/58mfOQnVHsT0xJ1Q7bEdH7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58mfOQnVHsT0xJ1Q7bEdH7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45e8e6f91167ae473aec929606a3c9eec8faa7547923eb09a1d97d5a72006b5d","isrc":"US4DG1300065","name":"I Need Your Love","registered_at":"2026-06-08T02:04:07Z","spotify_id":"58mfOQnVHsT0xJ1Q7bEdH7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e8e6f91167ae473aec929606a3c9eec8faa7547923eb09a1d97d5a72006b5d. 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/58mfOQnVHsT0xJ1Q7bEdH7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58mfOQnVHsT0xJ1Q7bEdH7.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x45e8e6f91167ae473aec929606a3c9eec8faa7547923eb09a1d97d5a72006b5d","isrc":"US4DG1300065","name":"I Need Your Love","registered_at":"2026-06-08T02:04:07Z","spotify_id":"58mfOQnVHsT0xJ1Q7bEdH7","type":"track"}

Natural Disaster
type: MusicRecording
duration: PT3M29S
duration ms: 209640
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:59:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24d1a9cac4fd157057ae2fa7351a67f9cd87ab5daf29d255e3d6b8e17f62ed8a
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/0Lr2QQkGY3wXv15Nnuc1zI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Lr2QQkGY3wXv15Nnuc1zI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24d1a9cac4fd157057ae2fa7351a67f9cd87ab5daf29d255e3d6b8e17f62ed8a","isrc":"US4DG1300061","name":"Natural Disaster","registered_at":"2026-06-09T15:59:07Z","spotify_id":"0Lr2QQkGY3wXv15Nnuc1zI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d1a9cac4fd157057ae2fa7351a67f9cd87ab5daf29d255e3d6b8e17f62ed8a. 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/0Lr2QQkGY3wXv15Nnuc1zI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Lr2QQkGY3wXv15Nnuc1zI.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x24d1a9cac4fd157057ae2fa7351a67f9cd87ab5daf29d255e3d6b8e17f62ed8a","isrc":"US4DG1300061","name":"Natural Disaster","registered_at":"2026-06-09T15:59:07Z","spotify_id":"0Lr2QQkGY3wXv15Nnuc1zI","type":"track"}

Say Something
type: MusicRecording
duration: PT4M31S
duration ms: 271866
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1400025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:45:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1c33bfb87388c3b668e2bbe51beb2a72a22c82fa0bbb7e1ac6b80f5a8fbb26b
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/2SrJ0Iw6GobiRGyh2XKZhV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SrJ0Iw6GobiRGyh2XKZhV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb1c33bfb87388c3b668e2bbe51beb2a72a22c82fa0bbb7e1ac6b80f5a8fbb26b","isrc":"US4DG1400025","name":"Say Something","registered_at":"2026-06-04T09:45:26Z","spotify_id":"2SrJ0Iw6GobiRGyh2XKZhV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c33bfb87388c3b668e2bbe51beb2a72a22c82fa0bbb7e1ac6b80f5a8fbb26b. 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/2SrJ0Iw6GobiRGyh2XKZhV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SrJ0Iw6GobiRGyh2XKZhV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb1c33bfb87388c3b668e2bbe51beb2a72a22c82fa0bbb7e1ac6b80f5a8fbb26b","isrc":"US4DG1400025","name":"Say Something","registered_at":"2026-06-04T09:45:26Z","spotify_id":"2SrJ0Iw6GobiRGyh2XKZhV","type":"track"}

Run to You
type: MusicRecording
duration: PT4M25S
duration ms: 265893
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:50:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0504834a119d112bf03a70ec47f489640065c93bb0c9c1bdae3f32b139c3cb3f
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/4gGNzDNwhkZmlraXdGewSc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gGNzDNwhkZmlraXdGewSc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0504834a119d112bf03a70ec47f489640065c93bb0c9c1bdae3f32b139c3cb3f","isrc":"US4DG1300066","name":"Run to You","registered_at":"2026-06-08T18:50:43Z","spotify_id":"4gGNzDNwhkZmlraXdGewSc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0504834a119d112bf03a70ec47f489640065c93bb0c9c1bdae3f32b139c3cb3f. 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/4gGNzDNwhkZmlraXdGewSc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gGNzDNwhkZmlraXdGewSc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0504834a119d112bf03a70ec47f489640065c93bb0c9c1bdae3f32b139c3cb3f","isrc":"US4DG1300066","name":"Run to You","registered_at":"2026-06-08T18:50:43Z","spotify_id":"4gGNzDNwhkZmlraXdGewSc","type":"track"}

Somebody That I Used to Know
type: MusicRecording
duration: PT3M19S
duration ms: 199360
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1200142
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:03:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x019aa6907493eb025e0bc7e38e74e04f4c3cd4e7063d2e2543cb24b71350fdff
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/1S8uwRgAnR028rfWdm4hhO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S8uwRgAnR028rfWdm4hhO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x019aa6907493eb025e0bc7e38e74e04f4c3cd4e7063d2e2543cb24b71350fdff","isrc":"US4DG1200142","name":"Somebody That I Used to Know","registered_at":"2026-06-07T19:03:05Z","spotify_id":"1S8uwRgAnR028rfWdm4hhO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019aa6907493eb025e0bc7e38e74e04f4c3cd4e7063d2e2543cb24b71350fdff. 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/1S8uwRgAnR028rfWdm4hhO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S8uwRgAnR028rfWdm4hhO.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x019aa6907493eb025e0bc7e38e74e04f4c3cd4e7063d2e2543cb24b71350fdff","isrc":"US4DG1200142","name":"Somebody That I Used to Know","registered_at":"2026-06-07T19:03:05Z","spotify_id":"1S8uwRgAnR028rfWdm4hhO","type":"track"}

Radioactive
type: MusicRecording
duration: PT3M46S
duration ms: 226440
explicit: false
by artist: Pentatonix
by artist: Lindsey Stirling
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:28:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe683655f8a720a4e254bc64db182bb572739749ab1282b9096fae42dd238a8aa
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/7dJGehjbhJvs3K4fWwYTW1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dJGehjbhJvs3K4fWwYTW1
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 0xe683655f8a720a4e254bc64db182bb572739749ab1282b9096fae42dd238a8aa. 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/7dJGehjbhJvs3K4fWwYTW1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dJGehjbhJvs3K4fWwYTW1.
  date published: 2026-06-13T17:25:41Z

The Best Of Pentatonix Christmas
type: MusicAlbum
date published: 2019-11-20

A Pentatonix Christmas
type: MusicAlbum
date published: 2016-10-21
track: Hallelujah
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268956
  explicit: false
  by artist: Pentatonix
  in album: A Pentatonix Christmas
    type: MusicAlbum
    date published: 2016-10-21
  isrc code: USRC11601833
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T12:19:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf92701ff22a15d862aeac72b96c08837adb949b43ec2b476be1773be13433f3d
  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/550rQQCGkrTzvp4SfpOPzx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/550rQQCGkrTzvp4SfpOPzx
  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 0xf92701ff22a15d862aeac72b96c08837adb949b43ec2b476be1773be13433f3d. 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/550rQQCGkrTzvp4SfpOPzx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/550rQQCGkrTzvp4SfpOPzx.
    date published: 2026-06-13T12:47:07Z

Hallelujah
type: MusicRecording
duration: PT4M28S
duration ms: 268956
explicit: false
by artist: Pentatonix
in album: A Pentatonix Christmas
  type: MusicAlbum
  date published: 2016-10-21
isrc code: USRC11601833
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:19:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf92701ff22a15d862aeac72b96c08837adb949b43ec2b476be1773be13433f3d
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/550rQQCGkrTzvp4SfpOPzx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/550rQQCGkrTzvp4SfpOPzx
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 0xf92701ff22a15d862aeac72b96c08837adb949b43ec2b476be1773be13433f3d. 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/550rQQCGkrTzvp4SfpOPzx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/550rQQCGkrTzvp4SfpOPzx.
  date published: 2026-06-13T12:47:07Z

Radioactive
type: MusicRecording
duration: PT3M46S
duration ms: 226440
explicit: false
by artist: Pentatonix
by artist: Lindsey Stirling
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:28:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe683655f8a720a4e254bc64db182bb572739749ab1282b9096fae42dd238a8aa
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/7dJGehjbhJvs3K4fWwYTW1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dJGehjbhJvs3K4fWwYTW1
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 0xe683655f8a720a4e254bc64db182bb572739749ab1282b9096fae42dd238a8aa. 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/7dJGehjbhJvs3K4fWwYTW1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dJGehjbhJvs3K4fWwYTW1.
  date published: 2026-06-13T17:25:41Z

Say Something
type: MusicRecording
duration: PT4M31S
duration ms: 271866
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1400025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:45:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1c33bfb87388c3b668e2bbe51beb2a72a22c82fa0bbb7e1ac6b80f5a8fbb26b
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/2SrJ0Iw6GobiRGyh2XKZhV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SrJ0Iw6GobiRGyh2XKZhV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb1c33bfb87388c3b668e2bbe51beb2a72a22c82fa0bbb7e1ac6b80f5a8fbb26b","isrc":"US4DG1400025","name":"Say Something","registered_at":"2026-06-04T09:45:26Z","spotify_id":"2SrJ0Iw6GobiRGyh2XKZhV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c33bfb87388c3b668e2bbe51beb2a72a22c82fa0bbb7e1ac6b80f5a8fbb26b. 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/2SrJ0Iw6GobiRGyh2XKZhV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SrJ0Iw6GobiRGyh2XKZhV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb1c33bfb87388c3b668e2bbe51beb2a72a22c82fa0bbb7e1ac6b80f5a8fbb26b","isrc":"US4DG1400025","name":"Say Something","registered_at":"2026-06-04T09:45:26Z","spotify_id":"2SrJ0Iw6GobiRGyh2XKZhV","type":"track"}

Royals
type: MusicRecording
duration: PT3M50S
duration ms: 230466
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:41:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71a5749e47cfdd93557b72aa156e27a375c4df2d91a3b0c59aabdae8d4b180b0
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/18hj0s8eHtGt30whr2PGXB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18hj0s8eHtGt30whr2PGXB
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 0x71a5749e47cfdd93557b72aa156e27a375c4df2d91a3b0c59aabdae8d4b180b0. 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/18hj0s8eHtGt30whr2PGXB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18hj0s8eHtGt30whr2PGXB.
  date published: 2026-06-13T17:25:41Z

Any Way You Want It (World Championship Medley) - From "Pitch Perfect 2" Soundtrack
type: MusicRecording
duration: PT1M56S
duration ms: 116280
explicit: false
by artist: Pentatonix
by artist: The Filharmonic
by artist: The Cantasticos
by artist: The Singboks
by artist: Penn Masala
in album: Pitch Perfect 2 (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-05-11
isrc code: USUM71504648
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:41:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcfc04616a4cbe83d72dc1604f017bc8669fb32f083454a7073143017908aeb79
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/4ILuRf97jerQsbLemK4d8e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ILuRf97jerQsbLemK4d8e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcfc04616a4cbe83d72dc1604f017bc8669fb32f083454a7073143017908aeb79","isrc":"USUM71504648","name":"Any Way You Want It (World Championship Medley) - From \"Pitch Perfect 2\" Soundtrack","registered_at":"2026-06-04T15:41:56Z","spotify_id":"4ILuRf97jerQsbLemK4d8e","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc04616a4cbe83d72dc1604f017bc8669fb32f083454a7073143017908aeb79. 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/4ILuRf97jerQsbLemK4d8e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ILuRf97jerQsbLemK4d8e.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xcfc04616a4cbe83d72dc1604f017bc8669fb32f083454a7073143017908aeb79","isrc":"USUM71504648","name":"Any Way You Want It (World Championship Medley) - From \"Pitch Perfect 2\" Soundtrack","registered_at":"2026-06-04T15:41:56Z","spotify_id":"4ILuRf97jerQsbLemK4d8e","type":"track"}

Daft Punk
type: MusicRecording
duration: PT4M6S
duration ms: 246480
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300067
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:37:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1aa93a0113d4f0ac253f64c0da7bc6171fe21fbca1703383e551c5ffc91bf91a
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/0mkavBIKcfj2WMe7RN1OrQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mkavBIKcfj2WMe7RN1OrQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1aa93a0113d4f0ac253f64c0da7bc6171fe21fbca1703383e551c5ffc91bf91a","isrc":"US4DG1300067","name":"Daft Punk","registered_at":"2026-06-06T01:37:14Z","spotify_id":"0mkavBIKcfj2WMe7RN1OrQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa93a0113d4f0ac253f64c0da7bc6171fe21fbca1703383e551c5ffc91bf91a. 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/0mkavBIKcfj2WMe7RN1OrQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mkavBIKcfj2WMe7RN1OrQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1aa93a0113d4f0ac253f64c0da7bc6171fe21fbca1703383e551c5ffc91bf91a","isrc":"US4DG1300067","name":"Daft Punk","registered_at":"2026-06-06T01:37:14Z","spotify_id":"0mkavBIKcfj2WMe7RN1OrQ","type":"track"}

Problem (Ariana Grande Cover)
type: MusicRecording
duration: PT2M28S
duration ms: 148746
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401470
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:54:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b3a335588b3c59c973b4ce0de51209b6a5f1d62297ce340a6568991926d4c85
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/5wHUvSe3ALlFfp8VsWmvIA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wHUvSe3ALlFfp8VsWmvIA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b3a335588b3c59c973b4ce0de51209b6a5f1d62297ce340a6568991926d4c85","isrc":"USRC11401470","name":"Problem (Ariana Grande Cover)","registered_at":"2026-06-05T20:54:06Z","spotify_id":"5wHUvSe3ALlFfp8VsWmvIA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3a335588b3c59c973b4ce0de51209b6a5f1d62297ce340a6568991926d4c85. 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/5wHUvSe3ALlFfp8VsWmvIA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wHUvSe3ALlFfp8VsWmvIA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2b3a335588b3c59c973b4ce0de51209b6a5f1d62297ce340a6568991926d4c85","isrc":"USRC11401470","name":"Problem (Ariana Grande Cover)","registered_at":"2026-06-05T20:54:06Z","spotify_id":"5wHUvSe3ALlFfp8VsWmvIA","type":"track"}

Rather Be (Clean Bandit Cover)
type: MusicRecording
duration: PT3M32S
duration ms: 212693
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401836
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:54:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6425cd99dc56425cfa16e919be6790fe743ee36766ebe8b46597a86001097ca
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/05MiHFmBWu81TQ1gLz7AzB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05MiHFmBWu81TQ1gLz7AzB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6425cd99dc56425cfa16e919be6790fe743ee36766ebe8b46597a86001097ca","isrc":"USRC11401836","name":"Rather Be (Clean Bandit Cover)","registered_at":"2026-06-05T20:54:33Z","spotify_id":"05MiHFmBWu81TQ1gLz7AzB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6425cd99dc56425cfa16e919be6790fe743ee36766ebe8b46597a86001097ca. 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/05MiHFmBWu81TQ1gLz7AzB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05MiHFmBWu81TQ1gLz7AzB.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe6425cd99dc56425cfa16e919be6790fe743ee36766ebe8b46597a86001097ca","isrc":"USRC11401836","name":"Rather Be (Clean Bandit Cover)","registered_at":"2026-06-05T20:54:33Z","spotify_id":"05MiHFmBWu81TQ1gLz7AzB","type":"track"}

La La Latch (Sam Smith/Disclosure/Naughty Boy Mashup)
type: MusicRecording
duration: PT3M41S
duration ms: 221493
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401835
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:25:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f9350207ae516b7cfea099bbe70f702fb949592b0d5320a8b1fdc21ebbe5633
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/2ALEdJajYUqQVB0m2q8Qx8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ALEdJajYUqQVB0m2q8Qx8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f9350207ae516b7cfea099bbe70f702fb949592b0d5320a8b1fdc21ebbe5633","isrc":"USRC11401835","name":"La La Latch (Sam Smith/Disclosure/Naughty Boy Mashup)","registered_at":"2026-06-06T09:25:03Z","spotify_id":"2ALEdJajYUqQVB0m2q8Qx8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9350207ae516b7cfea099bbe70f702fb949592b0d5320a8b1fdc21ebbe5633. 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/2ALEdJajYUqQVB0m2q8Qx8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ALEdJajYUqQVB0m2q8Qx8.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2f9350207ae516b7cfea099bbe70f702fb949592b0d5320a8b1fdc21ebbe5633","isrc":"USRC11401835","name":"La La Latch (Sam Smith/Disclosure/Naughty Boy Mashup)","registered_at":"2026-06-06T09:25:03Z","spotify_id":"2ALEdJajYUqQVB0m2q8Qx8","type":"track"}

On My Way Home
type: MusicRecording
duration: PT3M15S
duration ms: 195426
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401834
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:30:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37c805aa9a93d6c65c8cd42d4c3f2e728a6e9339accf87afea5b0263f8ec6024
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/4EHN86Rr3oF4uB1DYsr2q7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EHN86Rr3oF4uB1DYsr2q7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37c805aa9a93d6c65c8cd42d4c3f2e728a6e9339accf87afea5b0263f8ec6024","isrc":"USRC11401834","name":"On My Way Home","registered_at":"2026-06-07T12:30:15Z","spotify_id":"4EHN86Rr3oF4uB1DYsr2q7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c805aa9a93d6c65c8cd42d4c3f2e728a6e9339accf87afea5b0263f8ec6024. 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/4EHN86Rr3oF4uB1DYsr2q7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EHN86Rr3oF4uB1DYsr2q7.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x37c805aa9a93d6c65c8cd42d4c3f2e728a6e9339accf87afea5b0263f8ec6024","isrc":"USRC11401834","name":"On My Way Home","registered_at":"2026-06-07T12:30:15Z","spotify_id":"4EHN86Rr3oF4uB1DYsr2q7","type":"track"}

Papaoutai (Stromae Cover) (feat. Lindsey Stirling)
type: MusicRecording
duration: PT3M32S
duration ms: 212546
explicit: false
by artist: Pentatonix
by artist: Lindsey Stirling
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401839
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:58:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2924ba49800c6054869ccd77a8f6fc85380d4c139becf6c0d27709d4d974417
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/3OhYcS61PM2GkKfIyfaTzn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OhYcS61PM2GkKfIyfaTzn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2924ba49800c6054869ccd77a8f6fc85380d4c139becf6c0d27709d4d974417","isrc":"USRC11401839","name":"Papaoutai (Stromae Cover) (feat. Lindsey Stirling)","registered_at":"2026-06-07T17:58:59Z","spotify_id":"3OhYcS61PM2GkKfIyfaTzn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2924ba49800c6054869ccd77a8f6fc85380d4c139becf6c0d27709d4d974417. 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/3OhYcS61PM2GkKfIyfaTzn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OhYcS61PM2GkKfIyfaTzn.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa2924ba49800c6054869ccd77a8f6fc85380d4c139becf6c0d27709d4d974417","isrc":"USRC11401839","name":"Papaoutai (Stromae Cover) (feat. Lindsey Stirling)","registered_at":"2026-06-07T17:58:59Z","spotify_id":"3OhYcS61PM2GkKfIyfaTzn","type":"track"}

Can't Hold Us
type: MusicRecording
duration: PT3M17S
duration ms: 197333
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:07:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59c4c0ad50f471f1572ab3ef6c197a9f03a663f6a4bc107f028575543a0f5a75
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/3jzAer6PdBQU0KYVvxTyo8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jzAer6PdBQU0KYVvxTyo8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x59c4c0ad50f471f1572ab3ef6c197a9f03a663f6a4bc107f028575543a0f5a75","isrc":"US4DG1300060","name":"Can't Hold Us","registered_at":"2026-06-07T19:07:56Z","spotify_id":"3jzAer6PdBQU0KYVvxTyo8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c4c0ad50f471f1572ab3ef6c197a9f03a663f6a4bc107f028575543a0f5a75. 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/3jzAer6PdBQU0KYVvxTyo8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jzAer6PdBQU0KYVvxTyo8.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x59c4c0ad50f471f1572ab3ef6c197a9f03a663f6a4bc107f028575543a0f5a75","isrc":"US4DG1300060","name":"Can't Hold Us","registered_at":"2026-06-07T19:07:56Z","spotify_id":"3jzAer6PdBQU0KYVvxTyo8","type":"track"}

Somebody That I Used to Know
type: MusicRecording
duration: PT3M19S
duration ms: 199360
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1200142
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:03:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x019aa6907493eb025e0bc7e38e74e04f4c3cd4e7063d2e2543cb24b71350fdff
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/1S8uwRgAnR028rfWdm4hhO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S8uwRgAnR028rfWdm4hhO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x019aa6907493eb025e0bc7e38e74e04f4c3cd4e7063d2e2543cb24b71350fdff","isrc":"US4DG1200142","name":"Somebody That I Used to Know","registered_at":"2026-06-07T19:03:05Z","spotify_id":"1S8uwRgAnR028rfWdm4hhO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019aa6907493eb025e0bc7e38e74e04f4c3cd4e7063d2e2543cb24b71350fdff. 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/1S8uwRgAnR028rfWdm4hhO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S8uwRgAnR028rfWdm4hhO.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x019aa6907493eb025e0bc7e38e74e04f4c3cd4e7063d2e2543cb24b71350fdff","isrc":"US4DG1200142","name":"Somebody That I Used to Know","registered_at":"2026-06-07T19:03:05Z","spotify_id":"1S8uwRgAnR028rfWdm4hhO","type":"track"}

I Need Your Love
type: MusicRecording
duration: PT2M49S
duration ms: 169226
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:04:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45e8e6f91167ae473aec929606a3c9eec8faa7547923eb09a1d97d5a72006b5d
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/58mfOQnVHsT0xJ1Q7bEdH7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58mfOQnVHsT0xJ1Q7bEdH7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45e8e6f91167ae473aec929606a3c9eec8faa7547923eb09a1d97d5a72006b5d","isrc":"US4DG1300065","name":"I Need Your Love","registered_at":"2026-06-08T02:04:07Z","spotify_id":"58mfOQnVHsT0xJ1Q7bEdH7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e8e6f91167ae473aec929606a3c9eec8faa7547923eb09a1d97d5a72006b5d. 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/58mfOQnVHsT0xJ1Q7bEdH7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58mfOQnVHsT0xJ1Q7bEdH7.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x45e8e6f91167ae473aec929606a3c9eec8faa7547923eb09a1d97d5a72006b5d","isrc":"US4DG1300065","name":"I Need Your Love","registered_at":"2026-06-08T02:04:07Z","spotify_id":"58mfOQnVHsT0xJ1Q7bEdH7","type":"track"}

Standing By
type: MusicRecording
duration: PT4M9S
duration ms: 249933
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401838
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:03:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77031604eb667cd46f57c101d1876dccd16b8ddf8db0bc4f20cf7071ed23baf1
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/6q4nqL08lMk07WrQ37rmid.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6q4nqL08lMk07WrQ37rmid
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77031604eb667cd46f57c101d1876dccd16b8ddf8db0bc4f20cf7071ed23baf1","isrc":"USRC11401838","name":"Standing By","registered_at":"2026-06-08T02:03:45Z","spotify_id":"6q4nqL08lMk07WrQ37rmid","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77031604eb667cd46f57c101d1876dccd16b8ddf8db0bc4f20cf7071ed23baf1. 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/6q4nqL08lMk07WrQ37rmid.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6q4nqL08lMk07WrQ37rmid.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x77031604eb667cd46f57c101d1876dccd16b8ddf8db0bc4f20cf7071ed23baf1","isrc":"USRC11401838","name":"Standing By","registered_at":"2026-06-08T02:03:45Z","spotify_id":"6q4nqL08lMk07WrQ37rmid","type":"track"}

Hey Momma / Hit the Road Jack
type: MusicRecording
duration: PT3M1S
duration ms: 181053
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:27:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4534440a8da63b0e782abbfc5968298fd3cd03a309335b17035c1b3626f86ac7
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/2XR6uNo55QzCbkLKuSlDdy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XR6uNo55QzCbkLKuSlDdy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4534440a8da63b0e782abbfc5968298fd3cd03a309335b17035c1b3626f86ac7","isrc":"US4DG1300064","name":"Hey Momma / Hit the Road Jack","registered_at":"2026-06-09T06:27:02Z","spotify_id":"2XR6uNo55QzCbkLKuSlDdy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4534440a8da63b0e782abbfc5968298fd3cd03a309335b17035c1b3626f86ac7. 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/2XR6uNo55QzCbkLKuSlDdy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XR6uNo55QzCbkLKuSlDdy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4534440a8da63b0e782abbfc5968298fd3cd03a309335b17035c1b3626f86ac7","isrc":"US4DG1300064","name":"Hey Momma / Hit the Road Jack","registered_at":"2026-06-09T06:27:02Z","spotify_id":"2XR6uNo55QzCbkLKuSlDdy","type":"track"}

Run to You
type: MusicRecording
duration: PT4M25S
duration ms: 265893
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:50:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0504834a119d112bf03a70ec47f489640065c93bb0c9c1bdae3f32b139c3cb3f
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/4gGNzDNwhkZmlraXdGewSc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gGNzDNwhkZmlraXdGewSc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0504834a119d112bf03a70ec47f489640065c93bb0c9c1bdae3f32b139c3cb3f","isrc":"US4DG1300066","name":"Run to You","registered_at":"2026-06-08T18:50:43Z","spotify_id":"4gGNzDNwhkZmlraXdGewSc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0504834a119d112bf03a70ec47f489640065c93bb0c9c1bdae3f32b139c3cb3f. 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/4gGNzDNwhkZmlraXdGewSc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gGNzDNwhkZmlraXdGewSc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0504834a119d112bf03a70ec47f489640065c93bb0c9c1bdae3f32b139c3cb3f","isrc":"US4DG1300066","name":"Run to You","registered_at":"2026-06-08T18:50:43Z","spotify_id":"4gGNzDNwhkZmlraXdGewSc","type":"track"}

See Through
type: MusicRecording
duration: PT3M19S
duration ms: 199373
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: USRC11401837
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T04:20:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95752c18a97a2c0b5cfd704a8982a25b97806f0745cd04cf5cc8fa264594b378
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/2zlnzbrwXVlOdLJ2D3jxxo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zlnzbrwXVlOdLJ2D3jxxo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95752c18a97a2c0b5cfd704a8982a25b97806f0745cd04cf5cc8fa264594b378","isrc":"USRC11401837","name":"See Through","registered_at":"2026-06-09T04:20:43Z","spotify_id":"2zlnzbrwXVlOdLJ2D3jxxo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95752c18a97a2c0b5cfd704a8982a25b97806f0745cd04cf5cc8fa264594b378. 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/2zlnzbrwXVlOdLJ2D3jxxo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zlnzbrwXVlOdLJ2D3jxxo.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x95752c18a97a2c0b5cfd704a8982a25b97806f0745cd04cf5cc8fa264594b378","isrc":"USRC11401837","name":"See Through","registered_at":"2026-06-09T04:20:43Z","spotify_id":"2zlnzbrwXVlOdLJ2D3jxxo","type":"track"}

Natural Disaster
type: MusicRecording
duration: PT3M29S
duration ms: 209640
explicit: false
by artist: Pentatonix
in album: PTX
  type: MusicAlbum
  date published: 2014-09-19
isrc code: US4DG1300061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:59:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24d1a9cac4fd157057ae2fa7351a67f9cd87ab5daf29d255e3d6b8e17f62ed8a
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/0Lr2QQkGY3wXv15Nnuc1zI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Lr2QQkGY3wXv15Nnuc1zI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24d1a9cac4fd157057ae2fa7351a67f9cd87ab5daf29d255e3d6b8e17f62ed8a","isrc":"US4DG1300061","name":"Natural Disaster","registered_at":"2026-06-09T15:59:07Z","spotify_id":"0Lr2QQkGY3wXv15Nnuc1zI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d1a9cac4fd157057ae2fa7351a67f9cd87ab5daf29d255e3d6b8e17f62ed8a. 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/0Lr2QQkGY3wXv15Nnuc1zI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Lr2QQkGY3wXv15Nnuc1zI.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x24d1a9cac4fd157057ae2fa7351a67f9cd87ab5daf29d255e3d6b8e17f62ed8a","isrc":"US4DG1300061","name":"Natural Disaster","registered_at":"2026-06-09T15:59:07Z","spotify_id":"0Lr2QQkGY3wXv15Nnuc1zI","type":"track"}

Little Drummer Boy
type: MusicRecording
duration: PT4M16S
duration ms: 256026
explicit: false
by artist: Harry Simeone
by artist: Henry Onorati
by artist: Katherine Davis
by artist: Pentatonix
in album: Christmas Music |Top 100 Hits
  type: MusicAlbum
  date published: 2024-05-16