Lucy Dacus
type: MusicGroup
genre: indie-pop
popularity: 72
followers: 584640
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8dc08d5e823d0111b89f09d7bcc334c24e902f0b91ee320c1b1ee7028c29042d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcba31bb-d2fa-42cd-a75c-116847174e53.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcba31bb-d2fa-42cd-a75c-116847174e53.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fcba31bb-d2fa-42cd-a75c-116847174e53
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8dc08d5e823d0111b89f09d7bcc334c24e902f0b91ee320c1b1ee7028c29042d","name":"Lucy Dacus","registered_at":"2026-06-12T14:28:12Z","symbol":"NIM0325498","token_address":"0x2653b2b9c943d1cbd324addd0606ab29ca347ba1","type":"artist","uuid":"fcba31bb-d2fa-42cd-a75c-116847174e53"}
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 0x8dc08d5e823d0111b89f09d7bcc334c24e902f0b91ee320c1b1ee7028c29042d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcba31bb-d2fa-42cd-a75c-116847174e53.json and https://artists.proofprofile.net/proofs/artist/fcba31bb-d2fa-42cd-a75c-116847174e53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: the record
  type: MusicAlbum
  date published: 2023-03-31
  track: Without You Without Them
    type: MusicRecording
    duration: PT1M21S
    duration ms: 81733
    explicit: false
    by artist: boygenius
    by artist: Julien Baker
    by artist: Phoebe Bridgers
    by artist: Lucy Dacus
    in album: the record
      type: MusicAlbum
      date published: 2023-03-31
    isrc code: USUG12209237
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T07:24:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2912a02b4e840a051c2798e2f8681664a0d272fbe7c8c9108af9322c4687fda5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953536
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/12EkF8uGofptstVIX7Oc0C.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12EkF8uGofptstVIX7Oc0C
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x2912a02b4e840a051c2798e2f8681664a0d272fbe7c8c9108af9322c4687fda5","isrc":"USUG12209237","name":"Without You Without Them","registered_at":"2026-06-04T07:24:43Z","spotify_id":"12EkF8uGofptstVIX7Oc0C","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2912a02b4e840a051c2798e2f8681664a0d272fbe7c8c9108af9322c4687fda5. 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/12EkF8uGofptstVIX7Oc0C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12EkF8uGofptstVIX7Oc0C.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x2912a02b4e840a051c2798e2f8681664a0d272fbe7c8c9108af9322c4687fda5","isrc":"USUG12209237","name":"Without You Without Them","registered_at":"2026-06-04T07:24:43Z","spotify_id":"12EkF8uGofptstVIX7Oc0C","type":"track"}
  track: $20
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200093
    explicit: false
    by artist: boygenius
    by artist: Julien Baker
    by artist: Phoebe Bridgers
    by artist: Lucy Dacus
    in album: the record
      type: MusicAlbum
      date published: 2023-03-31
    isrc code: USUG12209238
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T20:03:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd6b666d442674856040207e9fa035e836e843ecfc5816c73eb7fb6d63fbacd52
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/38xXr3MkiKNzNDv4JDJagF.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38xXr3MkiKNzNDv4JDJagF
    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 0xd6b666d442674856040207e9fa035e836e843ecfc5816c73eb7fb6d63fbacd52. 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/38xXr3MkiKNzNDv4JDJagF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38xXr3MkiKNzNDv4JDJagF.
      date published: 2026-06-13T12:47:07Z
  track: Emily I'm Sorry
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214866
    explicit: false
    by artist: boygenius
    by artist: Julien Baker
    by artist: Phoebe Bridgers
    by artist: Lucy Dacus
    in album: the record
      type: MusicAlbum
      date published: 2023-03-31
    isrc code: USUG12209239
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T15:24:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x97fe5f14a7db04c06fcd973cf69e0d27154e92795e729d3dfda7b854b29487ee
    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/693xmBAOD4xwkS4W71W1Jn.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/693xmBAOD4xwkS4W71W1Jn
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x97fe5f14a7db04c06fcd973cf69e0d27154e92795e729d3dfda7b854b29487ee","isrc":"USUG12209239","name":"Emily I'm Sorry","registered_at":"2026-06-01T15:24:27Z","spotify_id":"693xmBAOD4xwkS4W71W1Jn","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fe5f14a7db04c06fcd973cf69e0d27154e92795e729d3dfda7b854b29487ee. 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/693xmBAOD4xwkS4W71W1Jn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/693xmBAOD4xwkS4W71W1Jn.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x97fe5f14a7db04c06fcd973cf69e0d27154e92795e729d3dfda7b854b29487ee","isrc":"USUG12209239","name":"Emily I'm Sorry","registered_at":"2026-06-01T15:24:27Z","spotify_id":"693xmBAOD4xwkS4W71W1Jn","type":"track"}
  track: True Blue
    type: MusicRecording
    duration: PT4M56S
    duration ms: 296333
    explicit: false
    by artist: boygenius
    by artist: Julien Baker
    by artist: Phoebe Bridgers
    by artist: Lucy Dacus
    in album: the record
      type: MusicAlbum
      date published: 2023-03-31
    isrc code: USUG12209240
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Cool About It
  track: Not Strong Enough
  track: Revolution 0
  track: Leonard Cohen
  track: Satanist
  track: We're In Love
  track: Anti-Curse
  track: Letter To An Old Poet
album: boygenius
album: Home Video
album: Historian
album: No Burden
album: Home Again / It's Too Late
album: Spotify Singles
album: Kissing Lessons
album: Thumbs Again
album: Going Going Gone (Edit)
album: Brando
album: VBS
album: Hot & Heavy
album: Thumbs
album: Isabella
album: 2019
album: Fool's Gold
album: Last Christmas
album: In The Air Tonight
album: Dancing In The Dark
album: Forever Half Mast
album: My Mother & I
album: La Vie En Rose
album: Next of Kin
album: Addictions
album: Night Shift
album: Lucy Dacus on Audiotree Live
album: Rising Pop Stars
album: Best Of 2023: Breakout Artists
album: Best Of 2023: Sad Songs
album: Halloween Dinner 2023
album: All Out Rock Hits
album: Monday Morning Rock
album: Pumpkin Spice Lattes
album: Forever Is A Feeling
track: Night Shift
track: I Don't Wanna Be Funny Anymore
track: Addictions
track: Nonbeliever
track: Yours & Mine
track: Body to Flame
track: Timefighter
track: The Shell
track: Next of Kin
track: Pillar of Truth
track: Historians
track: Direct Address
track: It's Too Late
track: Troublemaker Doppelgänger
track: Dream State...
track: ...Familiar Place
track: Home Again
track: Dancing In The Dark
track: My Mother & I
track: Green Eyes, Red Face

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T10:59:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4c7d49b51d2d07de71fc09d888c3dd287614fd9d3f933882fa8d579bb1a7f61d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/48Qes8IUekSZpcNDQgYzUX.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48Qes8IUekSZpcNDQgYzUX

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4c7d49b51d2d07de71fc09d888c3dd287614fd9d3f933882fa8d579bb1a7f61d","isrc":"USUG12209240","name":"True Blue","registered_at":"2026-06-01T10:59:22Z","spotify_id":"48Qes8IUekSZpcNDQgYzUX","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 0x4c7d49b51d2d07de71fc09d888c3dd287614fd9d3f933882fa8d579bb1a7f61d. 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/48Qes8IUekSZpcNDQgYzUX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48Qes8IUekSZpcNDQgYzUX.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x4c7d49b51d2d07de71fc09d888c3dd287614fd9d3f933882fa8d579bb1a7f61d","isrc":"USUG12209240","name":"True Blue","registered_at":"2026-06-01T10:59:22Z","spotify_id":"48Qes8IUekSZpcNDQgYzUX","type":"track"}

Cool About It
type: MusicRecording
duration: PT3M0S
duration ms: 180000
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: the record
  type: MusicAlbum
  date published: 2023-03-31
isrc code: USUG12209241
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:51:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc0c289227776e7bd343ffccdb072aa83c661c826618b017b49b3ea7799597f7
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/5PJH1U5Iie893v48Fl9yaC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PJH1U5Iie893v48Fl9yaC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdc0c289227776e7bd343ffccdb072aa83c661c826618b017b49b3ea7799597f7","isrc":"USUG12209241","name":"Cool About It","registered_at":"2026-06-01T05:51:37Z","spotify_id":"5PJH1U5Iie893v48Fl9yaC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc0c289227776e7bd343ffccdb072aa83c661c826618b017b49b3ea7799597f7. 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/5PJH1U5Iie893v48Fl9yaC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PJH1U5Iie893v48Fl9yaC.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xdc0c289227776e7bd343ffccdb072aa83c661c826618b017b49b3ea7799597f7","isrc":"USUG12209241","name":"Cool About It","registered_at":"2026-06-01T05:51:37Z","spotify_id":"5PJH1U5Iie893v48Fl9yaC","type":"track"}

Not Strong Enough
type: MusicRecording
duration: PT3M54S
duration ms: 234933
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: the record
  type: MusicAlbum
  date published: 2023-03-31
isrc code: USUG12209242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:46:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb
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/09DR0sHnQUhHOiSNttc1mv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09DR0sHnQUhHOiSNttc1mv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"09DR0sHnQUhHOiSNttc1mv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb. 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/09DR0sHnQUhHOiSNttc1mv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09DR0sHnQUhHOiSNttc1mv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"09DR0sHnQUhHOiSNttc1mv","type":"track"}

Revolution 0
type: MusicRecording
duration: PT4M17S
duration ms: 257213
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: the record
  type: MusicAlbum
  date published: 2023-03-31
isrc code: USUG12209243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:44:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bb8703f23b94c78d4bef175d3afcc7febc33c75cd1a86cb940fb2c0faf2505c
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/0FUGzUqkqRktGBvIeM3p2X.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FUGzUqkqRktGBvIeM3p2X
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2bb8703f23b94c78d4bef175d3afcc7febc33c75cd1a86cb940fb2c0faf2505c","isrc":"USUG12209243","name":"Revolution 0","registered_at":"2026-06-04T05:44:52Z","spotify_id":"0FUGzUqkqRktGBvIeM3p2X","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb8703f23b94c78d4bef175d3afcc7febc33c75cd1a86cb940fb2c0faf2505c. 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/0FUGzUqkqRktGBvIeM3p2X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FUGzUqkqRktGBvIeM3p2X.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2bb8703f23b94c78d4bef175d3afcc7febc33c75cd1a86cb940fb2c0faf2505c","isrc":"USUG12209243","name":"Revolution 0","registered_at":"2026-06-04T05:44:52Z","spotify_id":"0FUGzUqkqRktGBvIeM3p2X","type":"track"}

Leonard Cohen
type: MusicRecording
duration: PT1M42S
duration ms: 102146
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: the record
  type: MusicAlbum
  date published: 2023-03-31
isrc code: USUG12209244
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:07:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15d83133a722acc56ba1bb88770a7e946a5c727ffc4ad245a26da020650babfb
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/3wdrHVkaD700qA8P3OjmYR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wdrHVkaD700qA8P3OjmYR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15d83133a722acc56ba1bb88770a7e946a5c727ffc4ad245a26da020650babfb","isrc":"USUG12209244","name":"Leonard Cohen","registered_at":"2026-06-04T07:07:41Z","spotify_id":"3wdrHVkaD700qA8P3OjmYR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d83133a722acc56ba1bb88770a7e946a5c727ffc4ad245a26da020650babfb. 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/3wdrHVkaD700qA8P3OjmYR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wdrHVkaD700qA8P3OjmYR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x15d83133a722acc56ba1bb88770a7e946a5c727ffc4ad245a26da020650babfb","isrc":"USUG12209244","name":"Leonard Cohen","registered_at":"2026-06-04T07:07:41Z","spotify_id":"3wdrHVkaD700qA8P3OjmYR","type":"track"}

Satanist
type: MusicRecording
duration: PT4M50S
duration ms: 290360
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: the record
  type: MusicAlbum
  date published: 2023-03-31
isrc code: USUG12209245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:45:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x773c5a82e0f09f6381e7f394a0aa0e84a9984690771d9c0629a43c4c1949a399
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/4QEsxFZRA3RnjQAPYS3UXa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QEsxFZRA3RnjQAPYS3UXa
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 0x773c5a82e0f09f6381e7f394a0aa0e84a9984690771d9c0629a43c4c1949a399. 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/4QEsxFZRA3RnjQAPYS3UXa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QEsxFZRA3RnjQAPYS3UXa.
  date published: 2026-06-13T12:47:07Z

We're In Love
type: MusicRecording
duration: PT4M54S
duration ms: 294626
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: the record
  type: MusicAlbum
  date published: 2023-03-31
isrc code: USUG12209246
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:40:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6ca60d293b94d3aa960e23bda40ab76a2c3ca2be9f4fa39753aa00e9771ad15
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5eoy62yFNJAli6AyKK5qnH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eoy62yFNJAli6AyKK5qnH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6ca60d293b94d3aa960e23bda40ab76a2c3ca2be9f4fa39753aa00e9771ad15","isrc":"USUG12209246","name":"We're In Love","registered_at":"2026-06-04T05:40:42Z","spotify_id":"5eoy62yFNJAli6AyKK5qnH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ca60d293b94d3aa960e23bda40ab76a2c3ca2be9f4fa39753aa00e9771ad15. 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/5eoy62yFNJAli6AyKK5qnH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eoy62yFNJAli6AyKK5qnH.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf6ca60d293b94d3aa960e23bda40ab76a2c3ca2be9f4fa39753aa00e9771ad15","isrc":"USUG12209246","name":"We're In Love","registered_at":"2026-06-04T05:40:42Z","spotify_id":"5eoy62yFNJAli6AyKK5qnH","type":"track"}

Anti-Curse
type: MusicRecording
duration: PT3M18S
duration ms: 198546
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: the record
  type: MusicAlbum
  date published: 2023-03-31
isrc code: USUG12209247
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:09:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d848ae8e82773b572715638cc6eadfb294978f73d44a05ff5ff9df37feec5b5
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/4LOg3dKvCAJiF9NYC7YqzG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LOg3dKvCAJiF9NYC7YqzG
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 0x7d848ae8e82773b572715638cc6eadfb294978f73d44a05ff5ff9df37feec5b5. 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/4LOg3dKvCAJiF9NYC7YqzG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LOg3dKvCAJiF9NYC7YqzG.
  date published: 2026-06-13T12:47:07Z

Letter To An Old Poet
type: MusicRecording
duration: PT3M7S
duration ms: 187653
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: the record
  type: MusicAlbum
  date published: 2023-03-31
isrc code: USUG12209248
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:47:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2985de3dd5c3548442f2460aa9bb0f76d7e44cb72cb6c4204c5c4a617d804893
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/1zShh2S3moxyqU6u6fJZVQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zShh2S3moxyqU6u6fJZVQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2985de3dd5c3548442f2460aa9bb0f76d7e44cb72cb6c4204c5c4a617d804893","isrc":"USUG12209248","name":"Letter To An Old Poet","registered_at":"2026-06-01T21:47:00Z","spotify_id":"1zShh2S3moxyqU6u6fJZVQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2985de3dd5c3548442f2460aa9bb0f76d7e44cb72cb6c4204c5c4a617d804893. 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/1zShh2S3moxyqU6u6fJZVQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zShh2S3moxyqU6u6fJZVQ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2985de3dd5c3548442f2460aa9bb0f76d7e44cb72cb6c4204c5c4a617d804893","isrc":"USUG12209248","name":"Letter To An Old Poet","registered_at":"2026-06-01T21:47:00Z","spotify_id":"1zShh2S3moxyqU6u6fJZVQ","type":"track"}

boygenius
type: MusicAlbum
date published: 2018-10-26
track: Bite The Hand
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192070
  explicit: false
  by artist: boygenius
  by artist: Julien Baker
  by artist: Phoebe Bridgers
  by artist: Lucy Dacus
  in album: boygenius
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMTD1812081
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T17:26:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x620a85d4b504c1f1c6e083c620ee55161f845164c90c3c98b29f436e0c2baae5
  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/03h0ioes0mfaZIeAO1fV5o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03h0ioes0mfaZIeAO1fV5o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x620a85d4b504c1f1c6e083c620ee55161f845164c90c3c98b29f436e0c2baae5","isrc":"USMTD1812081","name":"Bite The Hand","registered_at":"2026-06-01T17:26:30Z","spotify_id":"03h0ioes0mfaZIeAO1fV5o","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620a85d4b504c1f1c6e083c620ee55161f845164c90c3c98b29f436e0c2baae5. 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/03h0ioes0mfaZIeAO1fV5o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03h0ioes0mfaZIeAO1fV5o.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x620a85d4b504c1f1c6e083c620ee55161f845164c90c3c98b29f436e0c2baae5","isrc":"USMTD1812081","name":"Bite The Hand","registered_at":"2026-06-01T17:26:30Z","spotify_id":"03h0ioes0mfaZIeAO1fV5o","type":"track"}
track: Me & My Dog
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206465
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  by artist: Julien Baker
  by artist: Phoebe Bridgers
  by artist: Lucy Dacus
  in album: boygenius
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMTD1812082
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T21:03:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a910862c427cea1a0a0c89d366412586e953143ad8217f9a88bbbf140db2910
  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/74uoN2UfgdUAzwVeFaRUE2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74uoN2UfgdUAzwVeFaRUE2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7a910862c427cea1a0a0c89d366412586e953143ad8217f9a88bbbf140db2910","isrc":"USMTD1812082","name":"Me & My Dog","registered_at":"2026-06-01T21:03:55Z","spotify_id":"74uoN2UfgdUAzwVeFaRUE2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a910862c427cea1a0a0c89d366412586e953143ad8217f9a88bbbf140db2910. 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/74uoN2UfgdUAzwVeFaRUE2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74uoN2UfgdUAzwVeFaRUE2.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7a910862c427cea1a0a0c89d366412586e953143ad8217f9a88bbbf140db2910","isrc":"USMTD1812082","name":"Me & My Dog","registered_at":"2026-06-01T21:03:55Z","spotify_id":"74uoN2UfgdUAzwVeFaRUE2","type":"track"}
track: Souvenir
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212467
  explicit: false
  by artist: boygenius
  by artist: Julien Baker
  by artist: Phoebe Bridgers
  by artist: Lucy Dacus
  in album: boygenius
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMTD1812083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T17:54:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd022fc0f3621019e0a61a0892e7c72f975d216c4533fb89c898b687b2c2c3e87
  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/21JL0gpeAYgbSUmzhgSPJz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21JL0gpeAYgbSUmzhgSPJz
  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 0xd022fc0f3621019e0a61a0892e7c72f975d216c4533fb89c898b687b2c2c3e87. 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/21JL0gpeAYgbSUmzhgSPJz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21JL0gpeAYgbSUmzhgSPJz.
    date published: 2026-06-13T12:47:07Z
track: Stay Down
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240983
  explicit: false
  by artist: boygenius
  by artist: Julien Baker
  by artist: Phoebe Bridgers
  by artist: Lucy Dacus
  in album: boygenius
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: USMTD1812084
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:01:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x37a11db48eb53d992fd49263eff9b6aac3fe5a5cebc47af3a6b1f52c1d90a20a
  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/2yIfFEE5GMtK5XqMz2704V.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yIfFEE5GMtK5XqMz2704V
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x37a11db48eb53d992fd49263eff9b6aac3fe5a5cebc47af3a6b1f52c1d90a20a","isrc":"USMTD1812084","name":"Stay Down","registered_at":"2026-06-04T08:01:02Z","spotify_id":"2yIfFEE5GMtK5XqMz2704V","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a11db48eb53d992fd49263eff9b6aac3fe5a5cebc47af3a6b1f52c1d90a20a. 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/2yIfFEE5GMtK5XqMz2704V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yIfFEE5GMtK5XqMz2704V.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x37a11db48eb53d992fd49263eff9b6aac3fe5a5cebc47af3a6b1f52c1d90a20a","isrc":"USMTD1812084","name":"Stay Down","registered_at":"2026-06-04T08:01:02Z","spotify_id":"2yIfFEE5GMtK5XqMz2704V","type":"track"}
track: Salt In The Wound
track: Ketchum, ID

Salt In The Wound
type: MusicRecording
duration: PT4M11S
duration ms: 251469
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: boygenius
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USMTD1812085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T01:30:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6e1005d4e88450709479d7f7b729c86a26eb16934edfaf118a2cdb851f03b48
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/7blNhlXimy77PduXyWtmcI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7blNhlXimy77PduXyWtmcI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6e1005d4e88450709479d7f7b729c86a26eb16934edfaf118a2cdb851f03b48","isrc":"USMTD1812085","name":"Salt In The Wound","registered_at":"2026-06-02T01:30:00Z","spotify_id":"7blNhlXimy77PduXyWtmcI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e1005d4e88450709479d7f7b729c86a26eb16934edfaf118a2cdb851f03b48. 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/7blNhlXimy77PduXyWtmcI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7blNhlXimy77PduXyWtmcI.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa6e1005d4e88450709479d7f7b729c86a26eb16934edfaf118a2cdb851f03b48","isrc":"USMTD1812085","name":"Salt In The Wound","registered_at":"2026-06-02T01:30:00Z","spotify_id":"7blNhlXimy77PduXyWtmcI","type":"track"}

Ketchum, ID
type: MusicRecording
duration: PT3M35S
duration ms: 215689
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: boygenius
  type: MusicAlbum
  date published: 2018-10-26
isrc code: USMTD1812086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:02:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33537bfa57172b2e19876ed8a3b3050b6d350588851a8a118e9919254cc42779
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/2HbDLvUR0SA1o9BDMAqqNM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HbDLvUR0SA1o9BDMAqqNM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33537bfa57172b2e19876ed8a3b3050b6d350588851a8a118e9919254cc42779","isrc":"USMTD1812086","name":"Ketchum, ID","registered_at":"2026-06-04T07:02:57Z","spotify_id":"2HbDLvUR0SA1o9BDMAqqNM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33537bfa57172b2e19876ed8a3b3050b6d350588851a8a118e9919254cc42779. 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/2HbDLvUR0SA1o9BDMAqqNM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HbDLvUR0SA1o9BDMAqqNM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x33537bfa57172b2e19876ed8a3b3050b6d350588851a8a118e9919254cc42779","isrc":"USMTD1812086","name":"Ketchum, ID","registered_at":"2026-06-04T07:02:57Z","spotify_id":"2HbDLvUR0SA1o9BDMAqqNM","type":"track"}

Home Video
type: MusicAlbum
date published: 2021-06-25
track: Hot & Heavy
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250613
  explicit: false
  by artist: Lucy Dacus
  in album: Home Video
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USMTD2100002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T20:59:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f85bcb820eb9d8276ba1406099f08c63e7132c25d483cb6b3c7211c8d3d0561
  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/6SIooImkHGKCIwgUZ3WDvD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SIooImkHGKCIwgUZ3WDvD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3f85bcb820eb9d8276ba1406099f08c63e7132c25d483cb6b3c7211c8d3d0561","isrc":"USMTD2100002","name":"Hot & Heavy","registered_at":"2026-06-01T20:59:09Z","spotify_id":"6SIooImkHGKCIwgUZ3WDvD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f85bcb820eb9d8276ba1406099f08c63e7132c25d483cb6b3c7211c8d3d0561. 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/6SIooImkHGKCIwgUZ3WDvD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SIooImkHGKCIwgUZ3WDvD.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3f85bcb820eb9d8276ba1406099f08c63e7132c25d483cb6b3c7211c8d3d0561","isrc":"USMTD2100002","name":"Hot & Heavy","registered_at":"2026-06-01T20:59:09Z","spotify_id":"6SIooImkHGKCIwgUZ3WDvD","type":"track"}
track: Christine
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153504
  explicit: false
  by artist: Lucy Dacus
  in album: Home Video
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USMTD2100003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:55:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf4defc1caec93c4185bf11d47f3de953ee27ad2ecb2c9c7277b6be5a03af3b6
  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/0eYSzApMKixJLlYPnk3gBW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eYSzApMKixJLlYPnk3gBW
  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 0xdf4defc1caec93c4185bf11d47f3de953ee27ad2ecb2c9c7277b6be5a03af3b6. 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/0eYSzApMKixJLlYPnk3gBW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0eYSzApMKixJLlYPnk3gBW.
    date published: 2026-06-13T17:25:41Z
track: First Time
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254735
  explicit: false
  by artist: Lucy Dacus
  in album: Home Video
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USMTD2100004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:41:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe063858777e3d025a6b75ad8532e43a459309c917d3fbe66c73a1f9604dea31b
  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/5OLVjtDBzeHtqGTn5Pwo1B.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OLVjtDBzeHtqGTn5Pwo1B
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe063858777e3d025a6b75ad8532e43a459309c917d3fbe66c73a1f9604dea31b","isrc":"USMTD2100004","name":"First Time","registered_at":"2026-06-04T10:41:38Z","spotify_id":"5OLVjtDBzeHtqGTn5Pwo1B","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe063858777e3d025a6b75ad8532e43a459309c917d3fbe66c73a1f9604dea31b. 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/5OLVjtDBzeHtqGTn5Pwo1B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OLVjtDBzeHtqGTn5Pwo1B.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe063858777e3d025a6b75ad8532e43a459309c917d3fbe66c73a1f9604dea31b","isrc":"USMTD2100004","name":"First Time","registered_at":"2026-06-04T10:41:38Z","spotify_id":"5OLVjtDBzeHtqGTn5Pwo1B","type":"track"}
track: VBS
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236864
  explicit: false
  by artist: Lucy Dacus
  in album: Home Video
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USMTD2100005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:08:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x80396799c5a7cd9bb8302b0f79cd366319dab8b984515665df123f36df1318c0
  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/2ZnEPfXm1CZzhGOn1Ay4mZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZnEPfXm1CZzhGOn1Ay4mZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80396799c5a7cd9bb8302b0f79cd366319dab8b984515665df123f36df1318c0. 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/2ZnEPfXm1CZzhGOn1Ay4mZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZnEPfXm1CZzhGOn1Ay4mZ.
    date published: 2026-06-13T15:41:10Z
track: Cartwheel
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204148
  explicit: false
  by artist: Lucy Dacus
  in album: Home Video
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USMTD2100006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Thumbs
track: Going Going Gone
track: Partner in Crime
track: Brando
track: Please Stay
track: Triple Dog Dare

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T13:14:10+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb7ff23b7e5803c18f8531a8fca1212a04a94ae132224183577f3b277d5215b01

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5sC2zMSx3GMYF7S6bm9gPv.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sC2zMSx3GMYF7S6bm9gPv

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ff23b7e5803c18f8531a8fca1212a04a94ae132224183577f3b277d5215b01. 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/5sC2zMSx3GMYF7S6bm9gPv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sC2zMSx3GMYF7S6bm9gPv.
date published: 2026-06-13T12:47:07Z

Thumbs
type: MusicRecording
duration: PT4M25S
duration ms: 265440
explicit: false
by artist: Lucy Dacus
in album: Home Video
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USMTD2100007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:33:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x03497b40ddf072acada3529c29f46be53b397489e81f36e0b06787b8f10414c8
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/0KdYYVq1c2kvy69RjczLeX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KdYYVq1c2kvy69RjczLeX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03497b40ddf072acada3529c29f46be53b397489e81f36e0b06787b8f10414c8. 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/0KdYYVq1c2kvy69RjczLeX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KdYYVq1c2kvy69RjczLeX.
  date published: 2026-06-13T15:41:10Z

Going Going Gone
type: MusicRecording
duration: PT3M13S
duration ms: 193866
explicit: false
by artist: Lucy Dacus
in album: Home Video
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USMTD2100008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:26:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf6802ca439b5a59b76d234edd8322271e8dfd3484bb306f10a370c93fe19c50
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/6TqKy5ixONqjyATWDDdcJq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TqKy5ixONqjyATWDDdcJq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf6802ca439b5a59b76d234edd8322271e8dfd3484bb306f10a370c93fe19c50","isrc":"USMTD2100008","name":"Going Going Gone","registered_at":"2026-06-04T14:26:48Z","spotify_id":"6TqKy5ixONqjyATWDDdcJq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf6802ca439b5a59b76d234edd8322271e8dfd3484bb306f10a370c93fe19c50. 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/6TqKy5ixONqjyATWDDdcJq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TqKy5ixONqjyATWDDdcJq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcf6802ca439b5a59b76d234edd8322271e8dfd3484bb306f10a370c93fe19c50","isrc":"USMTD2100008","name":"Going Going Gone","registered_at":"2026-06-04T14:26:48Z","spotify_id":"6TqKy5ixONqjyATWDDdcJq","type":"track"}

Partner in Crime
type: MusicRecording
duration: PT4M38S
duration ms: 278426
explicit: false
by artist: Lucy Dacus
in album: Home Video
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USMTD2100009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:35:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3c41596ca5e823f9f0ef6ca4794bf5773abcd0f843a763728e1d75ab5ecfc59b
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/7akS8ipHEFH2CzOMDmk7Rv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7akS8ipHEFH2CzOMDmk7Rv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3c41596ca5e823f9f0ef6ca4794bf5773abcd0f843a763728e1d75ab5ecfc59b","isrc":"USMTD2100009","name":"Partner in Crime","registered_at":"2026-06-04T15:35:56Z","spotify_id":"7akS8ipHEFH2CzOMDmk7Rv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c41596ca5e823f9f0ef6ca4794bf5773abcd0f843a763728e1d75ab5ecfc59b. 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/7akS8ipHEFH2CzOMDmk7Rv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7akS8ipHEFH2CzOMDmk7Rv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3c41596ca5e823f9f0ef6ca4794bf5773abcd0f843a763728e1d75ab5ecfc59b","isrc":"USMTD2100009","name":"Partner in Crime","registered_at":"2026-06-04T15:35:56Z","spotify_id":"7akS8ipHEFH2CzOMDmk7Rv","type":"track"}

Brando
type: MusicRecording
duration: PT3M0S
duration ms: 180026
explicit: false
by artist: Lucy Dacus
in album: Home Video
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USMTD2100010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:10:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6061ebe11aa2dc4602dcf56caad8bebc9edc926813a90c80b0bf47bb266c82ad
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/4LAyHW59Qkj42ZMbas3Di4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LAyHW59Qkj42ZMbas3Di4
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 0x6061ebe11aa2dc4602dcf56caad8bebc9edc926813a90c80b0bf47bb266c82ad. 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/4LAyHW59Qkj42ZMbas3Di4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LAyHW59Qkj42ZMbas3Di4.
  date published: 2026-06-13T12:47:07Z

Please Stay
type: MusicRecording
duration: PT4M19S
duration ms: 259173
explicit: false
by artist: Lucy Dacus
in album: Home Video
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USMTD2100011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:36:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1805da9fcfdd7c5f22b011c15f5ffeeb49a3e7bbfa26aed6e6bee2c8b28c19ed
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/2PehCKKeDxSVeOnkLuhp5l.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PehCKKeDxSVeOnkLuhp5l
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1805da9fcfdd7c5f22b011c15f5ffeeb49a3e7bbfa26aed6e6bee2c8b28c19ed","isrc":"USMTD2100011","name":"Please Stay","registered_at":"2026-06-04T05:36:42Z","spotify_id":"2PehCKKeDxSVeOnkLuhp5l","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1805da9fcfdd7c5f22b011c15f5ffeeb49a3e7bbfa26aed6e6bee2c8b28c19ed. 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/2PehCKKeDxSVeOnkLuhp5l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PehCKKeDxSVeOnkLuhp5l.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1805da9fcfdd7c5f22b011c15f5ffeeb49a3e7bbfa26aed6e6bee2c8b28c19ed","isrc":"USMTD2100011","name":"Please Stay","registered_at":"2026-06-04T05:36:42Z","spotify_id":"2PehCKKeDxSVeOnkLuhp5l","type":"track"}

Triple Dog Dare
type: MusicRecording
duration: PT7M44S
duration ms: 464431
explicit: false
by artist: Lucy Dacus
in album: Home Video
  type: MusicAlbum
  date published: 2021-06-25
isrc code: USMTD2100012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:37:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1629aa9026e7e943ea2c5d5dcc43f2db6d3edd28329ff0540f67f0fac488dbb7
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/4syD7nYfrd11IFUZ9q4UvM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4syD7nYfrd11IFUZ9q4UvM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1629aa9026e7e943ea2c5d5dcc43f2db6d3edd28329ff0540f67f0fac488dbb7","isrc":"USMTD2100012","name":"Triple Dog Dare","registered_at":"2026-06-04T10:37:10Z","spotify_id":"4syD7nYfrd11IFUZ9q4UvM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1629aa9026e7e943ea2c5d5dcc43f2db6d3edd28329ff0540f67f0fac488dbb7. 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/4syD7nYfrd11IFUZ9q4UvM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4syD7nYfrd11IFUZ9q4UvM.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1629aa9026e7e943ea2c5d5dcc43f2db6d3edd28329ff0540f67f0fac488dbb7","isrc":"USMTD2100012","name":"Triple Dog Dare","registered_at":"2026-06-04T10:37:10Z","spotify_id":"4syD7nYfrd11IFUZ9q4UvM","type":"track"}

Historian
type: MusicAlbum
date published: 2018-03-02
track: Night Shift
  type: MusicRecording
  duration: PT6M31S
  duration ms: 391829
  explicit: false
  by artist: Lucy Dacus
  in album: Historian
    type: MusicAlbum
    date published: 2018-03-02
  isrc code: USMTD1810669
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:44:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257
  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/1yYlpGuBiRRf33e1gY61bN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yYlpGuBiRRf33e1gY61bN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257","isrc":"USMTD1810669","name":"Night Shift","registered_at":"2026-06-01T08:44:19Z","spotify_id":"1yYlpGuBiRRf33e1gY61bN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257. 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/1yYlpGuBiRRf33e1gY61bN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yYlpGuBiRRf33e1gY61bN.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257","isrc":"USMTD1810669","name":"Night Shift","registered_at":"2026-06-01T08:44:19Z","spotify_id":"1yYlpGuBiRRf33e1gY61bN","type":"track"}
track: Addictions
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204125
  explicit: false
  by artist: Lucy Dacus
  in album: Historian
    type: MusicAlbum
    date published: 2018-03-02
  isrc code: USMTD1810670
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:47:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f110866e61255cdcd528b3cd1d7a8da8cf2aede9d84c9a2f1813e5579fd53fe
  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/6mUCYvZ7ch22HsQiapvf4A.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mUCYvZ7ch22HsQiapvf4A
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f110866e61255cdcd528b3cd1d7a8da8cf2aede9d84c9a2f1813e5579fd53fe. 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/6mUCYvZ7ch22HsQiapvf4A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mUCYvZ7ch22HsQiapvf4A.
    date published: 2026-06-13T15:41:10Z
track: The Shell
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277840
  explicit: false
  by artist: Lucy Dacus
  in album: Historian
    type: MusicAlbum
    date published: 2018-03-02
  isrc code: USMTD1810671
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:44:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e43cc3d20eca9d280d3d8d963041c279e8999453d71e66f0797742579d8a514
  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/0BLa7Jc0q5ZwVDL12dVaga.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BLa7Jc0q5ZwVDL12dVaga
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0e43cc3d20eca9d280d3d8d963041c279e8999453d71e66f0797742579d8a514","isrc":"USMTD1810671","name":"The Shell","registered_at":"2026-06-04T15:44:26Z","spotify_id":"0BLa7Jc0q5ZwVDL12dVaga","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e43cc3d20eca9d280d3d8d963041c279e8999453d71e66f0797742579d8a514. 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/0BLa7Jc0q5ZwVDL12dVaga.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BLa7Jc0q5ZwVDL12dVaga.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0e43cc3d20eca9d280d3d8d963041c279e8999453d71e66f0797742579d8a514","isrc":"USMTD1810671","name":"The Shell","registered_at":"2026-06-04T15:44:26Z","spotify_id":"0BLa7Jc0q5ZwVDL12dVaga","type":"track"}
track: Nonbeliever
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220019
  explicit: false
  by artist: Lucy Dacus
  in album: Historian
    type: MusicAlbum
    date published: 2018-03-02
  isrc code: USMTD1810672
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:19:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f4264618587f2752eb10a85042642144876c3fa4c97015face346e5b16f6c7a
  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/1njVROLMK2Hgj8WJyWwAV1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1njVROLMK2Hgj8WJyWwAV1
  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 0x4f4264618587f2752eb10a85042642144876c3fa4c97015face346e5b16f6c7a. 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/1njVROLMK2Hgj8WJyWwAV1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1njVROLMK2Hgj8WJyWwAV1.
    date published: 2026-06-13T12:47:07Z
track: Yours & Mine
  type: MusicRecording
  duration: PT5M14S
  duration ms: 314497
  explicit: false
  by artist: Lucy Dacus
  in album: Historian
    type: MusicAlbum
    date published: 2018-03-02
  isrc code: USMTD1810673
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Body to Flame
track: Timefighter
track: Next of Kin
track: Pillar of Truth
track: Historians

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T11:45:06+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xcd91067d1e7494b7567226c362e92b4510570dfee05131801684d5eddb3ce980

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0hiOO6QBWALL7e5IzlIC5Z.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hiOO6QBWALL7e5IzlIC5Z

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xcd91067d1e7494b7567226c362e92b4510570dfee05131801684d5eddb3ce980","isrc":"USMTD1810673","name":"Yours & Mine","registered_at":"2026-06-04T11:45:06Z","spotify_id":"0hiOO6QBWALL7e5IzlIC5Z","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 0xcd91067d1e7494b7567226c362e92b4510570dfee05131801684d5eddb3ce980. 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/0hiOO6QBWALL7e5IzlIC5Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hiOO6QBWALL7e5IzlIC5Z.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xcd91067d1e7494b7567226c362e92b4510570dfee05131801684d5eddb3ce980","isrc":"USMTD1810673","name":"Yours & Mine","registered_at":"2026-06-04T11:45:06Z","spotify_id":"0hiOO6QBWALL7e5IzlIC5Z","type":"track"}

Body to Flame
type: MusicRecording
duration: PT3M5S
duration ms: 185966
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810674
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:16:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d0fce9bd84dc357d30591ad3b2855736782df9d61eb0664d29a64ab420ddd42
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/3LW6Yh52Xtc6bmmzTVpkD0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LW6Yh52Xtc6bmmzTVpkD0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d0fce9bd84dc357d30591ad3b2855736782df9d61eb0664d29a64ab420ddd42","isrc":"USMTD1810674","name":"Body to Flame","registered_at":"2026-06-04T11:16:59Z","spotify_id":"3LW6Yh52Xtc6bmmzTVpkD0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d0fce9bd84dc357d30591ad3b2855736782df9d61eb0664d29a64ab420ddd42. 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/3LW6Yh52Xtc6bmmzTVpkD0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LW6Yh52Xtc6bmmzTVpkD0.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5d0fce9bd84dc357d30591ad3b2855736782df9d61eb0664d29a64ab420ddd42","isrc":"USMTD1810674","name":"Body to Flame","registered_at":"2026-06-04T11:16:59Z","spotify_id":"3LW6Yh52Xtc6bmmzTVpkD0","type":"track"}

Timefighter
type: MusicRecording
duration: PT5M48S
duration ms: 348590
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810675
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:27:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9a78947a77aacd7066a1a81998dbfc13f82f26ae3f4de98b5bd0c9f73e7dd15
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/7c9srBkFoHv13JZaQlachO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7c9srBkFoHv13JZaQlachO
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 0xc9a78947a77aacd7066a1a81998dbfc13f82f26ae3f4de98b5bd0c9f73e7dd15. 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/7c9srBkFoHv13JZaQlachO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7c9srBkFoHv13JZaQlachO.
  date published: 2026-06-13T17:25:41Z

Next of Kin
type: MusicRecording
duration: PT4M6S
duration ms: 246576
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810676
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:15:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd
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/28MZgTPjZyDeG4H60ozN0g.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28MZgTPjZyDeG4H60ozN0g
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd","isrc":"USMTD1810676","name":"Next of Kin","registered_at":"2026-06-05T05:15:16Z","spotify_id":"28MZgTPjZyDeG4H60ozN0g","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd. 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/28MZgTPjZyDeG4H60ozN0g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28MZgTPjZyDeG4H60ozN0g.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd","isrc":"USMTD1810676","name":"Next of Kin","registered_at":"2026-06-05T05:15:16Z","spotify_id":"28MZgTPjZyDeG4H60ozN0g","type":"track"}

Pillar of Truth
type: MusicRecording
duration: PT7M14S
duration ms: 434409
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810677
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:17:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaaf5a1f487f29730d51b92c8130e77ea3c87d04725887ba7f1f8e66de517eaaf
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/2Ejb82CnEY9OCuae9hcC9L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ejb82CnEY9OCuae9hcC9L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaaf5a1f487f29730d51b92c8130e77ea3c87d04725887ba7f1f8e66de517eaaf","isrc":"USMTD1810677","name":"Pillar of Truth","registered_at":"2026-06-05T05:17:22Z","spotify_id":"2Ejb82CnEY9OCuae9hcC9L","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf5a1f487f29730d51b92c8130e77ea3c87d04725887ba7f1f8e66de517eaaf. 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/2Ejb82CnEY9OCuae9hcC9L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ejb82CnEY9OCuae9hcC9L.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xaaf5a1f487f29730d51b92c8130e77ea3c87d04725887ba7f1f8e66de517eaaf","isrc":"USMTD1810677","name":"Pillar of Truth","registered_at":"2026-06-05T05:17:22Z","spotify_id":"2Ejb82CnEY9OCuae9hcC9L","type":"track"}

Historians
type: MusicRecording
duration: PT3M56S
duration ms: 236482
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810678
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:36:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d55278a5f43d9719fcbfd34b1849db4beb4defc17d6b302eb8e926a67e5d60d
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/6OYOfYGfaAe8A9T1lhC13b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OYOfYGfaAe8A9T1lhC13b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d55278a5f43d9719fcbfd34b1849db4beb4defc17d6b302eb8e926a67e5d60d. 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/6OYOfYGfaAe8A9T1lhC13b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OYOfYGfaAe8A9T1lhC13b.
  date published: 2026-06-13T15:41:10Z

No Burden
type: MusicAlbum
date published: 2016-02-16
track: I Don't Wanna Be Funny Anymore
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163292
  explicit: false
  by artist: Lucy Dacus
  in album: No Burden
    type: MusicAlbum
    date published: 2016-02-16
  isrc code: USWEX1600000
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:18:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x212021537bd81aeb1ca79464aaa5263a7b8c616a43fac58d1e0b8c9b2e727987
  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/7fmqJC1yi3tyys0l72F9Ya.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fmqJC1yi3tyys0l72F9Ya
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x212021537bd81aeb1ca79464aaa5263a7b8c616a43fac58d1e0b8c9b2e727987","isrc":"USWEX1600000","name":"I Don't Wanna Be Funny Anymore","registered_at":"2026-06-04T07:18:29Z","spotify_id":"7fmqJC1yi3tyys0l72F9Ya","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212021537bd81aeb1ca79464aaa5263a7b8c616a43fac58d1e0b8c9b2e727987. 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/7fmqJC1yi3tyys0l72F9Ya.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fmqJC1yi3tyys0l72F9Ya.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x212021537bd81aeb1ca79464aaa5263a7b8c616a43fac58d1e0b8c9b2e727987","isrc":"USWEX1600000","name":"I Don't Wanna Be Funny Anymore","registered_at":"2026-06-04T07:18:29Z","spotify_id":"7fmqJC1yi3tyys0l72F9Ya","type":"track"}
track: Troublemaker Doppelgänger
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261548
  explicit: false
  by artist: Lucy Dacus
  in album: No Burden
    type: MusicAlbum
    date published: 2016-02-16
  isrc code: USWEX1600001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:41:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x940b88f774ef440d8b8707b940acd4d5dedc18d9c104842384803442654062bd
  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/0cGIbaumGYIdxNCIqycMQ8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cGIbaumGYIdxNCIqycMQ8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x940b88f774ef440d8b8707b940acd4d5dedc18d9c104842384803442654062bd","isrc":"USWEX1600001","name":"Troublemaker Doppelgänger","registered_at":"2026-06-04T15:41:14Z","spotify_id":"0cGIbaumGYIdxNCIqycMQ8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940b88f774ef440d8b8707b940acd4d5dedc18d9c104842384803442654062bd. 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/0cGIbaumGYIdxNCIqycMQ8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cGIbaumGYIdxNCIqycMQ8.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x940b88f774ef440d8b8707b940acd4d5dedc18d9c104842384803442654062bd","isrc":"USWEX1600001","name":"Troublemaker Doppelgänger","registered_at":"2026-06-04T15:41:14Z","spotify_id":"0cGIbaumGYIdxNCIqycMQ8","type":"track"}
track: Green Eyes, Red Face
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218835
  explicit: false
  by artist: Lucy Dacus
  in album: No Burden
    type: MusicAlbum
    date published: 2016-02-16
  isrc code: USWEX1600002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:59:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa4ccbe8c5277f18b313a63e466859b731b869a13284f9207637dced3fff0d622
  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/78escTre8AJ0A0SJUhJ0ph.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78escTre8AJ0A0SJUhJ0ph
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa4ccbe8c5277f18b313a63e466859b731b869a13284f9207637dced3fff0d622","isrc":"USWEX1600002","name":"Green Eyes, Red Face","registered_at":"2026-06-05T18:59:17Z","spotify_id":"78escTre8AJ0A0SJUhJ0ph","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ccbe8c5277f18b313a63e466859b731b869a13284f9207637dced3fff0d622. 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/78escTre8AJ0A0SJUhJ0ph.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78escTre8AJ0A0SJUhJ0ph.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xa4ccbe8c5277f18b313a63e466859b731b869a13284f9207637dced3fff0d622","isrc":"USWEX1600002","name":"Green Eyes, Red Face","registered_at":"2026-06-05T18:59:17Z","spotify_id":"78escTre8AJ0A0SJUhJ0ph","type":"track"}
track: Strange Torpedo
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264386
  explicit: false
  by artist: Lucy Dacus
  in album: No Burden
    type: MusicAlbum
    date published: 2016-02-16
  isrc code: USWEX1600003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T23:39:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x15996cde9d7c4beff3c2ac7a47e11fadd3ff2c8c58ba2beef84885b123cc5768
  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/6d8BbP3XY3JzdZkUzYfbeF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6d8BbP3XY3JzdZkUzYfbeF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x15996cde9d7c4beff3c2ac7a47e11fadd3ff2c8c58ba2beef84885b123cc5768","isrc":"USWEX1600003","name":"Strange Torpedo","registered_at":"2026-06-05T23:39:32Z","spotify_id":"6d8BbP3XY3JzdZkUzYfbeF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15996cde9d7c4beff3c2ac7a47e11fadd3ff2c8c58ba2beef84885b123cc5768. 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/6d8BbP3XY3JzdZkUzYfbeF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6d8BbP3XY3JzdZkUzYfbeF.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x15996cde9d7c4beff3c2ac7a47e11fadd3ff2c8c58ba2beef84885b123cc5768","isrc":"USWEX1600003","name":"Strange Torpedo","registered_at":"2026-06-05T23:39:32Z","spotify_id":"6d8BbP3XY3JzdZkUzYfbeF","type":"track"}
track: Dream State...
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210613
  explicit: false
  by artist: Lucy Dacus
  in album: No Burden
    type: MusicAlbum
    date published: 2016-02-16
  isrc code: USWEX1600004
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Trust
track: Map On A Wall
track: Direct Address
track: ...Familiar Place

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T16:09:07+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x99a1d855441a23eb9b42532173863cdff202c748e2d574b7243ca507be269bcd

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3gTK6H0XBeViYvo9TGJ5V5.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gTK6H0XBeViYvo9TGJ5V5

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x99a1d855441a23eb9b42532173863cdff202c748e2d574b7243ca507be269bcd","isrc":"USWEX1600004","name":"Dream State...","registered_at":"2026-06-04T16:09:07Z","spotify_id":"3gTK6H0XBeViYvo9TGJ5V5","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 0x99a1d855441a23eb9b42532173863cdff202c748e2d574b7243ca507be269bcd. 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/3gTK6H0XBeViYvo9TGJ5V5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gTK6H0XBeViYvo9TGJ5V5.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x99a1d855441a23eb9b42532173863cdff202c748e2d574b7243ca507be269bcd","isrc":"USWEX1600004","name":"Dream State...","registered_at":"2026-06-04T16:09:07Z","spotify_id":"3gTK6H0XBeViYvo9TGJ5V5","type":"track"}

Trust
type: MusicRecording
duration: PT3M30S
duration ms: 210426
explicit: false
by artist: Lucy Dacus
in album: No Burden
  type: MusicAlbum
  date published: 2016-02-16
isrc code: USWEX1600005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T18:59:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e89a3b39e710f4a2a313c75caa753dabe39b7fa0655e1f51ffa06eb1f97b1f0
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/3oO6ivMFySiW5TApSwCPLd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oO6ivMFySiW5TApSwCPLd
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 0x0e89a3b39e710f4a2a313c75caa753dabe39b7fa0655e1f51ffa06eb1f97b1f0. 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/3oO6ivMFySiW5TApSwCPLd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oO6ivMFySiW5TApSwCPLd.
  date published: 2026-06-13T12:47:07Z

Map On A Wall
type: MusicRecording
duration: PT7M28S
duration ms: 448472
explicit: false
by artist: Lucy Dacus
in album: No Burden
  type: MusicAlbum
  date published: 2016-02-16
isrc code: USWEX1600006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:29:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57e538a348f23a845aa142d4b5e9b5e07550bf954a9c3f085893827249450be9
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/2e6bVBarD65qWsqXgPGinf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2e6bVBarD65qWsqXgPGinf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57e538a348f23a845aa142d4b5e9b5e07550bf954a9c3f085893827249450be9","isrc":"USWEX1600006","name":"Map On A Wall","registered_at":"2026-06-06T06:29:05Z","spotify_id":"2e6bVBarD65qWsqXgPGinf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e538a348f23a845aa142d4b5e9b5e07550bf954a9c3f085893827249450be9. 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/2e6bVBarD65qWsqXgPGinf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2e6bVBarD65qWsqXgPGinf.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x57e538a348f23a845aa142d4b5e9b5e07550bf954a9c3f085893827249450be9","isrc":"USWEX1600006","name":"Map On A Wall","registered_at":"2026-06-06T06:29:05Z","spotify_id":"2e6bVBarD65qWsqXgPGinf","type":"track"}

Direct Address
type: MusicRecording
duration: PT3M19S
duration ms: 199536
explicit: false
by artist: Lucy Dacus
in album: No Burden
  type: MusicAlbum
  date published: 2016-02-16
isrc code: USWEX1600007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:00:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa66e1d63b02e6dcc62ebffe414784f4a687a8cc4ad6abad328047d8e51075c46
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/29SnIPhwHRk5XSeBWD9ynJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29SnIPhwHRk5XSeBWD9ynJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa66e1d63b02e6dcc62ebffe414784f4a687a8cc4ad6abad328047d8e51075c46","isrc":"USWEX1600007","name":"Direct Address","registered_at":"2026-06-04T16:00:36Z","spotify_id":"29SnIPhwHRk5XSeBWD9ynJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66e1d63b02e6dcc62ebffe414784f4a687a8cc4ad6abad328047d8e51075c46. 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/29SnIPhwHRk5XSeBWD9ynJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29SnIPhwHRk5XSeBWD9ynJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa66e1d63b02e6dcc62ebffe414784f4a687a8cc4ad6abad328047d8e51075c46","isrc":"USWEX1600007","name":"Direct Address","registered_at":"2026-06-04T16:00:36Z","spotify_id":"29SnIPhwHRk5XSeBWD9ynJ","type":"track"}

...Familiar Place
type: MusicRecording
duration: PT2M55S
duration ms: 175777
explicit: false
by artist: Lucy Dacus
in album: No Burden
  type: MusicAlbum
  date published: 2016-02-16
isrc code: USWEX1600008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:29:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5244e829c6bff01d94144b48557c1c39745b9c128d644e729ee44dc57cba3f4
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/0rHMGnd6wIgaF67ANAVdyC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rHMGnd6wIgaF67ANAVdyC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5244e829c6bff01d94144b48557c1c39745b9c128d644e729ee44dc57cba3f4","isrc":"USWEX1600008","name":"...Familiar Place","registered_at":"2026-06-05T04:29:11Z","spotify_id":"0rHMGnd6wIgaF67ANAVdyC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5244e829c6bff01d94144b48557c1c39745b9c128d644e729ee44dc57cba3f4. 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/0rHMGnd6wIgaF67ANAVdyC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rHMGnd6wIgaF67ANAVdyC.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe5244e829c6bff01d94144b48557c1c39745b9c128d644e729ee44dc57cba3f4","isrc":"USWEX1600008","name":"...Familiar Place","registered_at":"2026-06-05T04:29:11Z","spotify_id":"0rHMGnd6wIgaF67ANAVdyC","type":"track"}

Home Again / It's Too Late
type: MusicAlbum
date published: 2022-09-28
track: Home Again
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153043
  explicit: false
  by artist: Lucy Dacus
  in album: Home Again / It's Too Late
    type: MusicAlbum
    date published: 2022-09-28
  isrc code: USMTD2200545
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:55:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf34a13e11e37aa047cdddd784d19bdb248e8c3ead7f72032646acfc7f4824671
  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/6n3bJWzDAG5XxIeY0xWWVf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6n3bJWzDAG5XxIeY0xWWVf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf34a13e11e37aa047cdddd784d19bdb248e8c3ead7f72032646acfc7f4824671","isrc":"USMTD2200545","name":"Home Again","registered_at":"2026-06-05T15:55:26Z","spotify_id":"6n3bJWzDAG5XxIeY0xWWVf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34a13e11e37aa047cdddd784d19bdb248e8c3ead7f72032646acfc7f4824671. 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/6n3bJWzDAG5XxIeY0xWWVf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6n3bJWzDAG5XxIeY0xWWVf.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf34a13e11e37aa047cdddd784d19bdb248e8c3ead7f72032646acfc7f4824671","isrc":"USMTD2200545","name":"Home Again","registered_at":"2026-06-05T15:55:26Z","spotify_id":"6n3bJWzDAG5XxIeY0xWWVf","type":"track"}
track: It's Too Late
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197647
  explicit: false
  by artist: Lucy Dacus
  in album: Home Again / It's Too Late
    type: MusicAlbum
    date published: 2022-09-28
  isrc code: USMTD2200546
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:00:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e13ff54d8e7a0a80b1b9a051123c6619c7ac2e219828d47b217f15b3bf1ceb5
  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/4GvAhHdh2mvlSlHcqGC20V.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GvAhHdh2mvlSlHcqGC20V
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e13ff54d8e7a0a80b1b9a051123c6619c7ac2e219828d47b217f15b3bf1ceb5","isrc":"USMTD2200546","name":"It's Too Late","registered_at":"2026-06-05T08:00:21Z","spotify_id":"4GvAhHdh2mvlSlHcqGC20V","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e13ff54d8e7a0a80b1b9a051123c6619c7ac2e219828d47b217f15b3bf1ceb5. 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/4GvAhHdh2mvlSlHcqGC20V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GvAhHdh2mvlSlHcqGC20V.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4e13ff54d8e7a0a80b1b9a051123c6619c7ac2e219828d47b217f15b3bf1ceb5","isrc":"USMTD2200546","name":"It's Too Late","registered_at":"2026-06-05T08:00:21Z","spotify_id":"4GvAhHdh2mvlSlHcqGC20V","type":"track"}

Spotify Singles
type: MusicAlbum
date published: 2022-07-20
track: Partner in Crime - Spotify Singles
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233854
  explicit: false
  by artist: Lucy Dacus
  in album: Spotify Singles
    type: MusicAlbum
    date published: 2022-07-20
  isrc code: USMTD2200423
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:01:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcd7e34c45d4a6521443ade6f338d4648c9ef7db9f7431d97c425f8e4acb18f27
  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/33IZBhRtyMDZoa5SUNs3F7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33IZBhRtyMDZoa5SUNs3F7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcd7e34c45d4a6521443ade6f338d4648c9ef7db9f7431d97c425f8e4acb18f27","isrc":"USMTD2200423","name":"Partner in Crime - Spotify Singles","registered_at":"2026-06-06T09:01:03Z","spotify_id":"33IZBhRtyMDZoa5SUNs3F7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7e34c45d4a6521443ade6f338d4648c9ef7db9f7431d97c425f8e4acb18f27. 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/33IZBhRtyMDZoa5SUNs3F7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33IZBhRtyMDZoa5SUNs3F7.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xcd7e34c45d4a6521443ade6f338d4648c9ef7db9f7431d97c425f8e4acb18f27","isrc":"USMTD2200423","name":"Partner in Crime - Spotify Singles","registered_at":"2026-06-06T09:01:03Z","spotify_id":"33IZBhRtyMDZoa5SUNs3F7","type":"track"}
track: Believe - Spotify Singles
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248895
  explicit: false
  by artist: Lucy Dacus
  in album: Spotify Singles
    type: MusicAlbum
    date published: 2022-07-20
  isrc code: USMTD2200424
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:58:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0fc78b4351220403e85b46e0dc6efe85d4126738d815a8eb56bc900bd8faf10a
  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/5mtW8Fo5sjFQY6nA10mDIy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mtW8Fo5sjFQY6nA10mDIy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0fc78b4351220403e85b46e0dc6efe85d4126738d815a8eb56bc900bd8faf10a","isrc":"USMTD2200424","name":"Believe - Spotify Singles","registered_at":"2026-06-06T08:58:13Z","spotify_id":"5mtW8Fo5sjFQY6nA10mDIy","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc78b4351220403e85b46e0dc6efe85d4126738d815a8eb56bc900bd8faf10a. 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/5mtW8Fo5sjFQY6nA10mDIy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mtW8Fo5sjFQY6nA10mDIy.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0fc78b4351220403e85b46e0dc6efe85d4126738d815a8eb56bc900bd8faf10a","isrc":"USMTD2200424","name":"Believe - Spotify Singles","registered_at":"2026-06-06T08:58:13Z","spotify_id":"5mtW8Fo5sjFQY6nA10mDIy","type":"track"}

Kissing Lessons
type: MusicAlbum
date published: 2022-02-02
track: Kissing Lessons
  type: MusicRecording
  duration: PT1M54S
  duration ms: 114653
  explicit: false
  by artist: Lucy Dacus
  in album: Kissing Lessons
    type: MusicAlbum
    date published: 2022-02-02
  isrc code: USMTD2100850
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:35:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8559455e3b0a3fc5b157cbfe103232a335c57e608336be2504ba44f359c31c11
  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/3KRdLDjxlAY7ku93tOG0b1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KRdLDjxlAY7ku93tOG0b1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8559455e3b0a3fc5b157cbfe103232a335c57e608336be2504ba44f359c31c11","isrc":"USMTD2100850","name":"Kissing Lessons","registered_at":"2026-06-04T08:35:43Z","spotify_id":"3KRdLDjxlAY7ku93tOG0b1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8559455e3b0a3fc5b157cbfe103232a335c57e608336be2504ba44f359c31c11. 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/3KRdLDjxlAY7ku93tOG0b1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KRdLDjxlAY7ku93tOG0b1.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8559455e3b0a3fc5b157cbfe103232a335c57e608336be2504ba44f359c31c11","isrc":"USMTD2100850","name":"Kissing Lessons","registered_at":"2026-06-04T08:35:43Z","spotify_id":"3KRdLDjxlAY7ku93tOG0b1","type":"track"}

Thumbs Again
type: MusicAlbum
date published: 2021-11-10
track: Thumbs Again
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279133
  explicit: false
  by artist: Lucy Dacus
  in album: Thumbs Again
    type: MusicAlbum
    date published: 2021-11-10
  isrc code: USMTD2100737
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:30:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc7747169bdc0ebe18aa0d1d457430dc4e5d27d9a6f0589c2bd0f1ede7fb4deea
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7DuUnmiBp8C2bXY6V6QN0r.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DuUnmiBp8C2bXY6V6QN0r
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc7747169bdc0ebe18aa0d1d457430dc4e5d27d9a6f0589c2bd0f1ede7fb4deea","isrc":"USMTD2100737","name":"Thumbs Again","registered_at":"2026-06-07T16:30:31Z","spotify_id":"7DuUnmiBp8C2bXY6V6QN0r","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7747169bdc0ebe18aa0d1d457430dc4e5d27d9a6f0589c2bd0f1ede7fb4deea. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7DuUnmiBp8C2bXY6V6QN0r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DuUnmiBp8C2bXY6V6QN0r.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xc7747169bdc0ebe18aa0d1d457430dc4e5d27d9a6f0589c2bd0f1ede7fb4deea","isrc":"USMTD2100737","name":"Thumbs Again","registered_at":"2026-06-07T16:30:31Z","spotify_id":"7DuUnmiBp8C2bXY6V6QN0r","type":"track"}

Going Going Gone (Edit)
type: MusicAlbum
date published: 2021-08-04
track: Going Going Gone - Edit
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167812
  explicit: false
  by artist: Lucy Dacus
  in album: Going Going Gone (Edit)
    type: MusicAlbum
    date published: 2021-08-04
  isrc code: USMTD2100589
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T00:04:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x40cdf7a2631dc27da0f7ab77020054d14458087e0c3abbcd2f30745f86599197
  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/60IxJQA2o7CJ5GFO7DTd9T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60IxJQA2o7CJ5GFO7DTd9T
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x40cdf7a2631dc27da0f7ab77020054d14458087e0c3abbcd2f30745f86599197","isrc":"USMTD2100589","name":"Going Going Gone - Edit","registered_at":"2026-06-10T00:04:15Z","spotify_id":"60IxJQA2o7CJ5GFO7DTd9T","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cdf7a2631dc27da0f7ab77020054d14458087e0c3abbcd2f30745f86599197. 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/60IxJQA2o7CJ5GFO7DTd9T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60IxJQA2o7CJ5GFO7DTd9T.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x40cdf7a2631dc27da0f7ab77020054d14458087e0c3abbcd2f30745f86599197","isrc":"USMTD2100589","name":"Going Going Gone - Edit","registered_at":"2026-06-10T00:04:15Z","spotify_id":"60IxJQA2o7CJ5GFO7DTd9T","type":"track"}

Brando
type: MusicAlbum
date published: 2021-06-08
track: Brando
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180026
  explicit: false
  by artist: Lucy Dacus
  in album: Brando
    type: MusicAlbum
    date published: 2021-06-08
  isrc code: USMTD2100010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:10:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6061ebe11aa2dc4602dcf56caad8bebc9edc926813a90c80b0bf47bb266c82ad
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/74W2WLhCxYJEmOs7fCu76j.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74W2WLhCxYJEmOs7fCu76j
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6061ebe11aa2dc4602dcf56caad8bebc9edc926813a90c80b0bf47bb266c82ad. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74W2WLhCxYJEmOs7fCu76j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74W2WLhCxYJEmOs7fCu76j.
    date published: 2026-06-13T13:32:09Z

VBS
type: MusicAlbum
date published: 2021-05-19
track: VBS
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236864
  explicit: false
  by artist: Lucy Dacus
  in album: VBS
    type: MusicAlbum
    date published: 2021-05-19
  isrc code: USMTD2100005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:08:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x80396799c5a7cd9bb8302b0f79cd366319dab8b984515665df123f36df1318c0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4scUHBmjuMhzW398qc2JXO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4scUHBmjuMhzW398qc2JXO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80396799c5a7cd9bb8302b0f79cd366319dab8b984515665df123f36df1318c0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4scUHBmjuMhzW398qc2JXO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4scUHBmjuMhzW398qc2JXO.
    date published: 2026-06-13T13:32:09Z

Hot & Heavy
type: MusicAlbum
date published: 2021-04-13
track: Hot & Heavy
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250613
  explicit: false
  by artist: Lucy Dacus
  in album: Hot & Heavy
    type: MusicAlbum
    date published: 2021-04-13
  isrc code: USMTD2100002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T20:59:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f85bcb820eb9d8276ba1406099f08c63e7132c25d483cb6b3c7211c8d3d0561
  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/2HqJI083DX9UDxNYGGAImf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HqJI083DX9UDxNYGGAImf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3f85bcb820eb9d8276ba1406099f08c63e7132c25d483cb6b3c7211c8d3d0561","isrc":"USMTD2100002","name":"Hot & Heavy","registered_at":"2026-06-01T20:59:07Z","spotify_id":"2HqJI083DX9UDxNYGGAImf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f85bcb820eb9d8276ba1406099f08c63e7132c25d483cb6b3c7211c8d3d0561. 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/2HqJI083DX9UDxNYGGAImf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HqJI083DX9UDxNYGGAImf.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3f85bcb820eb9d8276ba1406099f08c63e7132c25d483cb6b3c7211c8d3d0561","isrc":"USMTD2100002","name":"Hot & Heavy","registered_at":"2026-06-01T20:59:07Z","spotify_id":"2HqJI083DX9UDxNYGGAImf","type":"track"}

Thumbs
type: MusicAlbum
date published: 2021-03-09
track: Thumbs
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265440
  explicit: false
  by artist: Lucy Dacus
  in album: Thumbs
    type: MusicAlbum
    date published: 2021-03-09
  isrc code: USMTD2100007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:33:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x03497b40ddf072acada3529c29f46be53b397489e81f36e0b06787b8f10414c8
  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/79pcC3KJRMA2L8xIb5mu3G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79pcC3KJRMA2L8xIb5mu3G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03497b40ddf072acada3529c29f46be53b397489e81f36e0b06787b8f10414c8. 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/79pcC3KJRMA2L8xIb5mu3G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79pcC3KJRMA2L8xIb5mu3G.
    date published: 2026-06-13T15:41:10Z

Isabella
type: MusicAlbum
date published: 2020-10-02
track: Isabella (with Lucy Dacus)
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253289
  explicit: false
  by artist: Hamilton Leithauser
  by artist: Lucy Dacus
  in album: Isabella
    type: MusicAlbum
    date published: 2020-10-02
  isrc code: USYAH1900309
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:48:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5952c2bcf7aba35cb29cde56e6f463c10b70dc3a76800abd2bcfe1bdebedae19
  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/1yyLZ36akxy4Bf3RqLZhtG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yyLZ36akxy4Bf3RqLZhtG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5952c2bcf7aba35cb29cde56e6f463c10b70dc3a76800abd2bcfe1bdebedae19","isrc":"USYAH1900309","name":"Isabella (with Lucy Dacus)","registered_at":"2026-06-09T23:48:18Z","spotify_id":"1yyLZ36akxy4Bf3RqLZhtG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5952c2bcf7aba35cb29cde56e6f463c10b70dc3a76800abd2bcfe1bdebedae19. 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/1yyLZ36akxy4Bf3RqLZhtG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yyLZ36akxy4Bf3RqLZhtG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5952c2bcf7aba35cb29cde56e6f463c10b70dc3a76800abd2bcfe1bdebedae19","isrc":"USYAH1900309","name":"Isabella (with Lucy Dacus)","registered_at":"2026-06-09T23:48:18Z","spotify_id":"1yyLZ36akxy4Bf3RqLZhtG","type":"track"}
track: Isabella
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249493
  explicit: false
  by artist: Hamilton Leithauser
  in album: Isabella
    type: MusicAlbum
    date published: 2020-10-02
  isrc code: USYAH1900150
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-28T03:32:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe4791a2cd720771a13619d605330a59d282f28f921f7038ceb187aca9a642bcf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956375
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7lAjWGWT3oKiRqK19IYwHZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lAjWGWT3oKiRqK19IYwHZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4791a2cd720771a13619d605330a59d282f28f921f7038ceb187aca9a642bcf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7lAjWGWT3oKiRqK19IYwHZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lAjWGWT3oKiRqK19IYwHZ.
    date published: 2026-07-02T16:51:38Z

2019
type: MusicAlbum
date published: 2019-11-08
track: Fool's Gold
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198447
  explicit: false
  by artist: Lucy Dacus
  in album: 2019
    type: MusicAlbum
    date published: 2019-11-08
  isrc code: USMTD1912569
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:19:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f061da1eca3ae553668abe701dae8962de2cbf007a5b88a2e0fd7cd85fb6d16
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4sccRpHWgKwtOsZ853FD3s.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sccRpHWgKwtOsZ853FD3s
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f061da1eca3ae553668abe701dae8962de2cbf007a5b88a2e0fd7cd85fb6d16","isrc":"USMTD1912569","name":"Fool's Gold","registered_at":"2026-06-04T12:19:25Z","spotify_id":"4sccRpHWgKwtOsZ853FD3s","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f061da1eca3ae553668abe701dae8962de2cbf007a5b88a2e0fd7cd85fb6d16. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4sccRpHWgKwtOsZ853FD3s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sccRpHWgKwtOsZ853FD3s.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x9f061da1eca3ae553668abe701dae8962de2cbf007a5b88a2e0fd7cd85fb6d16","isrc":"USMTD1912569","name":"Fool's Gold","registered_at":"2026-06-04T12:19:25Z","spotify_id":"4sccRpHWgKwtOsZ853FD3s","type":"track"}
track: La Vie En Rose
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170504
  explicit: false
  by artist: Lucy Dacus
  in album: 2019
    type: MusicAlbum
    date published: 2019-11-08
  isrc code: USMTD1912570
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:35:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ffb0c2e53a685b02bcff09ade4a94f855ec32ebb9f1ead7594437bd1e255768
  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/3rymaIjTcIIM1OJLNTfcc0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rymaIjTcIIM1OJLNTfcc0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1ffb0c2e53a685b02bcff09ade4a94f855ec32ebb9f1ead7594437bd1e255768","isrc":"USMTD1912570","name":"La Vie En Rose","registered_at":"2026-06-04T14:35:02Z","spotify_id":"3rymaIjTcIIM1OJLNTfcc0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffb0c2e53a685b02bcff09ade4a94f855ec32ebb9f1ead7594437bd1e255768. 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/3rymaIjTcIIM1OJLNTfcc0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rymaIjTcIIM1OJLNTfcc0.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1ffb0c2e53a685b02bcff09ade4a94f855ec32ebb9f1ead7594437bd1e255768","isrc":"USMTD1912570","name":"La Vie En Rose","registered_at":"2026-06-04T14:35:02Z","spotify_id":"3rymaIjTcIIM1OJLNTfcc0","type":"track"}
track: My Mother & I
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279032
  explicit: false
  by artist: Lucy Dacus
  in album: 2019
    type: MusicAlbum
    date published: 2019-11-08
  isrc code: USMTD1912571
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:00:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303
  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/5IFWn80qy0KLlZYSq3zPj2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IFWn80qy0KLlZYSq3zPj2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303","isrc":"USMTD1912571","name":"My Mother & I","registered_at":"2026-06-04T14:00:17Z","spotify_id":"5IFWn80qy0KLlZYSq3zPj2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303. 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/5IFWn80qy0KLlZYSq3zPj2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IFWn80qy0KLlZYSq3zPj2.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303","isrc":"USMTD1912571","name":"My Mother & I","registered_at":"2026-06-04T14:00:17Z","spotify_id":"5IFWn80qy0KLlZYSq3zPj2","type":"track"}
track: Forever Half Mast
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242488
  explicit: false
  by artist: Lucy Dacus
  in album: 2019
    type: MusicAlbum
    date published: 2019-11-08
  isrc code: USMTD1912572
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:20:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e5c3726463f87d117437ef7afb7ff76625883b7855a0524421275f760bd099d
  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/6bumSK7obdFJabNV3uA0e5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bumSK7obdFJabNV3uA0e5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2e5c3726463f87d117437ef7afb7ff76625883b7855a0524421275f760bd099d","isrc":"USMTD1912572","name":"Forever Half Mast","registered_at":"2026-06-07T05:20:55Z","spotify_id":"6bumSK7obdFJabNV3uA0e5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5c3726463f87d117437ef7afb7ff76625883b7855a0524421275f760bd099d. 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/6bumSK7obdFJabNV3uA0e5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bumSK7obdFJabNV3uA0e5.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2e5c3726463f87d117437ef7afb7ff76625883b7855a0524421275f760bd099d","isrc":"USMTD1912572","name":"Forever Half Mast","registered_at":"2026-06-07T05:20:55Z","spotify_id":"6bumSK7obdFJabNV3uA0e5","type":"track"}
track: Dancing In The Dark
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200539
  explicit: false
  by artist: Lucy Dacus
  in album: 2019
    type: MusicAlbum
    date published: 2019-11-08
  isrc code: USMTD1912573
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: In The Air Tonight
track: Last Christmas

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T11:13:35+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7

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/0S2noEUKekTfhoPxdwOFmE.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0S2noEUKekTfhoPxdwOFmE

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7","isrc":"USMTD1912573","name":"Dancing In The Dark","registered_at":"2026-06-04T11:13:35Z","spotify_id":"0S2noEUKekTfhoPxdwOFmE","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 0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7. 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/0S2noEUKekTfhoPxdwOFmE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0S2noEUKekTfhoPxdwOFmE.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7","isrc":"USMTD1912573","name":"Dancing In The Dark","registered_at":"2026-06-04T11:13:35Z","spotify_id":"0S2noEUKekTfhoPxdwOFmE","type":"track"}

In The Air Tonight
type: MusicRecording
duration: PT5M28S
duration ms: 328621
explicit: false
by artist: Lucy Dacus
in album: 2019
  type: MusicAlbum
  date published: 2019-11-08
isrc code: USMTD1912574
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T17:37:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe51324ceb626faa9097305d2857c8e5a3f0f6e8a668daa8669518bbf544372e5
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/7Ge2XgPQtcjoGnhSFXjH2S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ge2XgPQtcjoGnhSFXjH2S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe51324ceb626faa9097305d2857c8e5a3f0f6e8a668daa8669518bbf544372e5","isrc":"USMTD1912574","name":"In The Air Tonight","registered_at":"2026-06-07T17:37:00Z","spotify_id":"7Ge2XgPQtcjoGnhSFXjH2S","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51324ceb626faa9097305d2857c8e5a3f0f6e8a668daa8669518bbf544372e5. 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/7Ge2XgPQtcjoGnhSFXjH2S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ge2XgPQtcjoGnhSFXjH2S.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe51324ceb626faa9097305d2857c8e5a3f0f6e8a668daa8669518bbf544372e5","isrc":"USMTD1912574","name":"In The Air Tonight","registered_at":"2026-06-07T17:37:00Z","spotify_id":"7Ge2XgPQtcjoGnhSFXjH2S","type":"track"}

Last Christmas
type: MusicRecording
duration: PT2M41S
duration ms: 161811
explicit: false
by artist: Lucy Dacus
in album: 2019
  type: MusicAlbum
  date published: 2019-11-08
isrc code: USMTD1912575
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T10:29:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x958f0783a0fcbce29f244d030f835db6fabdb966ead691ed600f4909b4cc98b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/08qJ93wbDYK6kWCRh4eTCj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08qJ93wbDYK6kWCRh4eTCj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x958f0783a0fcbce29f244d030f835db6fabdb966ead691ed600f4909b4cc98b4","isrc":"USMTD1912575","name":"Last Christmas","registered_at":"2026-06-18T10:29:45Z","spotify_id":"08qJ93wbDYK6kWCRh4eTCj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958f0783a0fcbce29f244d030f835db6fabdb966ead691ed600f4909b4cc98b4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/08qJ93wbDYK6kWCRh4eTCj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08qJ93wbDYK6kWCRh4eTCj.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x958f0783a0fcbce29f244d030f835db6fabdb966ead691ed600f4909b4cc98b4","isrc":"USMTD1912575","name":"Last Christmas","registered_at":"2026-06-18T10:29:45Z","spotify_id":"08qJ93wbDYK6kWCRh4eTCj","type":"track"}

Fool's Gold
type: MusicAlbum
date published: 2019-11-07
track: Fool's Gold
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198447
  explicit: false
  by artist: Lucy Dacus
  in album: Fool's Gold
    type: MusicAlbum
    date published: 2019-11-07
  isrc code: USMTD1912569
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:19:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f061da1eca3ae553668abe701dae8962de2cbf007a5b88a2e0fd7cd85fb6d16
  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/5PhPLoTIS6Uy5E5sRbiiDv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PhPLoTIS6Uy5E5sRbiiDv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f061da1eca3ae553668abe701dae8962de2cbf007a5b88a2e0fd7cd85fb6d16","isrc":"USMTD1912569","name":"Fool's Gold","registered_at":"2026-06-04T12:19:25Z","spotify_id":"5PhPLoTIS6Uy5E5sRbiiDv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f061da1eca3ae553668abe701dae8962de2cbf007a5b88a2e0fd7cd85fb6d16. 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/5PhPLoTIS6Uy5E5sRbiiDv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PhPLoTIS6Uy5E5sRbiiDv.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9f061da1eca3ae553668abe701dae8962de2cbf007a5b88a2e0fd7cd85fb6d16","isrc":"USMTD1912569","name":"Fool's Gold","registered_at":"2026-06-04T12:19:25Z","spotify_id":"5PhPLoTIS6Uy5E5sRbiiDv","type":"track"}

Last Christmas
type: MusicAlbum
date published: 2019-11-01
track: Last Christmas
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161811
  explicit: false
  by artist: Lucy Dacus
  in album: Last Christmas
    type: MusicAlbum
    date published: 2019-11-01
  isrc code: USMTD1912575
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T10:29:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x958f0783a0fcbce29f244d030f835db6fabdb966ead691ed600f4909b4cc98b4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4mOjvafN3FbHFmXH5QaXv5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mOjvafN3FbHFmXH5QaXv5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x958f0783a0fcbce29f244d030f835db6fabdb966ead691ed600f4909b4cc98b4","isrc":"USMTD1912575","name":"Last Christmas","registered_at":"2026-06-18T10:29:45Z","spotify_id":"4mOjvafN3FbHFmXH5QaXv5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958f0783a0fcbce29f244d030f835db6fabdb966ead691ed600f4909b4cc98b4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4mOjvafN3FbHFmXH5QaXv5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mOjvafN3FbHFmXH5QaXv5.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x958f0783a0fcbce29f244d030f835db6fabdb966ead691ed600f4909b4cc98b4","isrc":"USMTD1912575","name":"Last Christmas","registered_at":"2026-06-18T10:29:45Z","spotify_id":"4mOjvafN3FbHFmXH5QaXv5","type":"track"}

In The Air Tonight
type: MusicAlbum
date published: 2019-10-08
track: In The Air Tonight
  type: MusicRecording
  duration: PT5M28S
  duration ms: 328621
  explicit: false
  by artist: Lucy Dacus
  in album: In The Air Tonight
    type: MusicAlbum
    date published: 2019-10-08
  isrc code: USMTD1912574
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T17:37:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe51324ceb626faa9097305d2857c8e5a3f0f6e8a668daa8669518bbf544372e5
  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/6eQAqeEqAWpRLVy94t2Ug2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eQAqeEqAWpRLVy94t2Ug2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe51324ceb626faa9097305d2857c8e5a3f0f6e8a668daa8669518bbf544372e5","isrc":"USMTD1912574","name":"In The Air Tonight","registered_at":"2026-06-07T17:37:00Z","spotify_id":"6eQAqeEqAWpRLVy94t2Ug2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe51324ceb626faa9097305d2857c8e5a3f0f6e8a668daa8669518bbf544372e5. 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/6eQAqeEqAWpRLVy94t2Ug2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eQAqeEqAWpRLVy94t2Ug2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe51324ceb626faa9097305d2857c8e5a3f0f6e8a668daa8669518bbf544372e5","isrc":"USMTD1912574","name":"In The Air Tonight","registered_at":"2026-06-07T17:37:00Z","spotify_id":"6eQAqeEqAWpRLVy94t2Ug2","type":"track"}

Dancing In The Dark
type: MusicAlbum
date published: 2019-09-12
track: Dancing In The Dark
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200539
  explicit: false
  by artist: Lucy Dacus
  in album: Dancing In The Dark
    type: MusicAlbum
    date published: 2019-09-12
  isrc code: USMTD1912573
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:13:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7
  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/2ZFfGgz5RonguqJlm6ajoR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZFfGgz5RonguqJlm6ajoR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7","isrc":"USMTD1912573","name":"Dancing In The Dark","registered_at":"2026-06-04T11:13:35Z","spotify_id":"2ZFfGgz5RonguqJlm6ajoR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7. 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/2ZFfGgz5RonguqJlm6ajoR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZFfGgz5RonguqJlm6ajoR.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7","isrc":"USMTD1912573","name":"Dancing In The Dark","registered_at":"2026-06-04T11:13:35Z","spotify_id":"2ZFfGgz5RonguqJlm6ajoR","type":"track"}

Forever Half Mast
type: MusicAlbum
date published: 2019-06-25
track: Forever Half Mast
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242488
  explicit: false
  by artist: Lucy Dacus
  in album: Forever Half Mast
    type: MusicAlbum
    date published: 2019-06-25
  isrc code: USMTD1912572
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:20:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e5c3726463f87d117437ef7afb7ff76625883b7855a0524421275f760bd099d
  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/3A4qUZbBLjDWWUJ0ayr6Nk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3A4qUZbBLjDWWUJ0ayr6Nk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2e5c3726463f87d117437ef7afb7ff76625883b7855a0524421275f760bd099d","isrc":"USMTD1912572","name":"Forever Half Mast","registered_at":"2026-06-07T05:20:55Z","spotify_id":"3A4qUZbBLjDWWUJ0ayr6Nk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5c3726463f87d117437ef7afb7ff76625883b7855a0524421275f760bd099d. 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/3A4qUZbBLjDWWUJ0ayr6Nk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3A4qUZbBLjDWWUJ0ayr6Nk.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2e5c3726463f87d117437ef7afb7ff76625883b7855a0524421275f760bd099d","isrc":"USMTD1912572","name":"Forever Half Mast","registered_at":"2026-06-07T05:20:55Z","spotify_id":"3A4qUZbBLjDWWUJ0ayr6Nk","type":"track"}

My Mother & I
type: MusicAlbum
date published: 2019-04-24
track: My Mother & I
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279032
  explicit: false
  by artist: Lucy Dacus
  in album: My Mother & I
    type: MusicAlbum
    date published: 2019-04-24
  isrc code: USMTD1912571
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:00:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303
  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/3zNFFDW3eBEQXwyreBODoj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zNFFDW3eBEQXwyreBODoj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303","isrc":"USMTD1912571","name":"My Mother & I","registered_at":"2026-06-04T14:00:17Z","spotify_id":"3zNFFDW3eBEQXwyreBODoj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303. 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/3zNFFDW3eBEQXwyreBODoj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zNFFDW3eBEQXwyreBODoj.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303","isrc":"USMTD1912571","name":"My Mother & I","registered_at":"2026-06-04T14:00:17Z","spotify_id":"3zNFFDW3eBEQXwyreBODoj","type":"track"}

La Vie En Rose
type: MusicAlbum
date published: 2019-01-31
track: La Vie En Rose
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170504
  explicit: false
  by artist: Lucy Dacus
  in album: La Vie En Rose
    type: MusicAlbum
    date published: 2019-01-31
  isrc code: USMTD1912570
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:35:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ffb0c2e53a685b02bcff09ade4a94f855ec32ebb9f1ead7594437bd1e255768
  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/0KohaUnLZU0PNJC3RZYDZ0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KohaUnLZU0PNJC3RZYDZ0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1ffb0c2e53a685b02bcff09ade4a94f855ec32ebb9f1ead7594437bd1e255768","isrc":"USMTD1912570","name":"La Vie En Rose","registered_at":"2026-06-04T14:35:02Z","spotify_id":"0KohaUnLZU0PNJC3RZYDZ0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffb0c2e53a685b02bcff09ade4a94f855ec32ebb9f1ead7594437bd1e255768. 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/0KohaUnLZU0PNJC3RZYDZ0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KohaUnLZU0PNJC3RZYDZ0.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1ffb0c2e53a685b02bcff09ade4a94f855ec32ebb9f1ead7594437bd1e255768","isrc":"USMTD1912570","name":"La Vie En Rose","registered_at":"2026-06-04T14:35:02Z","spotify_id":"0KohaUnLZU0PNJC3RZYDZ0","type":"track"}

Next of Kin
type: MusicAlbum
date published: 2018-02-13
track: Next of Kin
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246576
  explicit: false
  by artist: Lucy Dacus
  in album: Next of Kin
    type: MusicAlbum
    date published: 2018-02-13
  isrc code: USMTD1810676
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:15:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0aCbG6XXeICNzStuS1MJd6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aCbG6XXeICNzStuS1MJd6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd","isrc":"USMTD1810676","name":"Next of Kin","registered_at":"2026-06-05T05:15:16Z","spotify_id":"0aCbG6XXeICNzStuS1MJd6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0aCbG6XXeICNzStuS1MJd6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0aCbG6XXeICNzStuS1MJd6.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd","isrc":"USMTD1810676","name":"Next of Kin","registered_at":"2026-06-05T05:15:16Z","spotify_id":"0aCbG6XXeICNzStuS1MJd6","type":"track"}

Addictions
type: MusicAlbum
date published: 2018-01-16
track: Addictions
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204125
  explicit: false
  by artist: Lucy Dacus
  in album: Addictions
    type: MusicAlbum
    date published: 2018-01-16
  isrc code: USMTD1810670
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:47:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f110866e61255cdcd528b3cd1d7a8da8cf2aede9d84c9a2f1813e5579fd53fe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6Ar3NvnTyBU56zVapMJKBq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ar3NvnTyBU56zVapMJKBq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f110866e61255cdcd528b3cd1d7a8da8cf2aede9d84c9a2f1813e5579fd53fe. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Ar3NvnTyBU56zVapMJKBq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ar3NvnTyBU56zVapMJKBq.
    date published: 2026-07-02T05:09:12Z

Night Shift
type: MusicAlbum
date published: 2017-12-12
track: Night Shift
  type: MusicRecording
  duration: PT6M31S
  duration ms: 391829
  explicit: false
  by artist: Lucy Dacus
  in album: Night Shift
    type: MusicAlbum
    date published: 2017-12-12
  isrc code: USMTD1810669
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:44:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257
  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/6414jxyYquBi9sqmufnT0A.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6414jxyYquBi9sqmufnT0A
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257","isrc":"USMTD1810669","name":"Night Shift","registered_at":"2026-06-01T08:44:18Z","spotify_id":"6414jxyYquBi9sqmufnT0A","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257. 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/6414jxyYquBi9sqmufnT0A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6414jxyYquBi9sqmufnT0A.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257","isrc":"USMTD1810669","name":"Night Shift","registered_at":"2026-06-01T08:44:18Z","spotify_id":"6414jxyYquBi9sqmufnT0A","type":"track"}

Lucy Dacus on Audiotree Live
type: MusicAlbum
date published: 2016-04-20
track: Direct Address - Audiotree Live Version
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200965
  explicit: false
  by artist: Lucy Dacus
  by artist: Audiotree
  in album: Lucy Dacus on Audiotree Live
    type: MusicAlbum
    date published: 2016-04-20
  isrc code: QM99V1603801
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T01:40:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa03e8e296d18c806d07ddcdb16cd33b6684ebb61e629137bd447214414abbefe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5QrGsrcJKo9RLNcaEOiZwH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QrGsrcJKo9RLNcaEOiZwH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa03e8e296d18c806d07ddcdb16cd33b6684ebb61e629137bd447214414abbefe","isrc":"QM99V1603801","name":"Direct Address - Audiotree Live Version","registered_at":"2026-06-19T01:40:43Z","spotify_id":"5QrGsrcJKo9RLNcaEOiZwH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03e8e296d18c806d07ddcdb16cd33b6684ebb61e629137bd447214414abbefe. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5QrGsrcJKo9RLNcaEOiZwH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QrGsrcJKo9RLNcaEOiZwH.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa03e8e296d18c806d07ddcdb16cd33b6684ebb61e629137bd447214414abbefe","isrc":"QM99V1603801","name":"Direct Address - Audiotree Live Version","registered_at":"2026-06-19T01:40:43Z","spotify_id":"5QrGsrcJKo9RLNcaEOiZwH","type":"track"}
track: Troublemaker Doppelgänger - Audiotree Live Version
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252087
  explicit: false
  by artist: Lucy Dacus
  by artist: Audiotree
  in album: Lucy Dacus on Audiotree Live
    type: MusicAlbum
    date published: 2016-04-20
  isrc code: QM99V1603802
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T16:49:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5b449a8abbfa49d19cc71dd7811c4382373e27da760e80db89c357e8f06d74f8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4LCFEZ2d6aX4i06J89Par3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LCFEZ2d6aX4i06J89Par3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5b449a8abbfa49d19cc71dd7811c4382373e27da760e80db89c357e8f06d74f8","isrc":"QM99V1603802","name":"Troublemaker Doppelgänger - Audiotree Live Version","registered_at":"2026-06-20T16:49:21Z","spotify_id":"4LCFEZ2d6aX4i06J89Par3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b449a8abbfa49d19cc71dd7811c4382373e27da760e80db89c357e8f06d74f8. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4LCFEZ2d6aX4i06J89Par3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LCFEZ2d6aX4i06J89Par3.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x5b449a8abbfa49d19cc71dd7811c4382373e27da760e80db89c357e8f06d74f8","isrc":"QM99V1603802","name":"Troublemaker Doppelgänger - Audiotree Live Version","registered_at":"2026-06-20T16:49:21Z","spotify_id":"4LCFEZ2d6aX4i06J89Par3","type":"track"}
track: Strange Torpedo - Audiotree Live Version
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242959
  explicit: false
  by artist: Lucy Dacus
  by artist: Audiotree
  in album: Lucy Dacus on Audiotree Live
    type: MusicAlbum
    date published: 2016-04-20
  isrc code: QM99V1603803
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T21:24:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xedcd72ceb2778e86d4fe4437c6b3ac9bd1a90095eb258b0862315c17a43749d0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/59Vliso0Zt5IVCZ0CNXXxb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59Vliso0Zt5IVCZ0CNXXxb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xedcd72ceb2778e86d4fe4437c6b3ac9bd1a90095eb258b0862315c17a43749d0","isrc":"QM99V1603803","name":"Strange Torpedo - Audiotree Live Version","registered_at":"2026-06-19T21:24:34Z","spotify_id":"59Vliso0Zt5IVCZ0CNXXxb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcd72ceb2778e86d4fe4437c6b3ac9bd1a90095eb258b0862315c17a43749d0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/59Vliso0Zt5IVCZ0CNXXxb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59Vliso0Zt5IVCZ0CNXXxb.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xedcd72ceb2778e86d4fe4437c6b3ac9bd1a90095eb258b0862315c17a43749d0","isrc":"QM99V1603803","name":"Strange Torpedo - Audiotree Live Version","registered_at":"2026-06-19T21:24:34Z","spotify_id":"59Vliso0Zt5IVCZ0CNXXxb","type":"track"}
track: Map On A Wall - Audiotree Live Version
  type: MusicRecording
  duration: PT7M10S
  duration ms: 430510
  explicit: false
  by artist: Lucy Dacus
  by artist: Audiotree
  in album: Lucy Dacus on Audiotree Live
    type: MusicAlbum
    date published: 2016-04-20
  isrc code: QM99V1603804
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T22:20:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xecb46fac3b82d0d7a577c5105bdcea6ef9ca0a3ddbb530bec5e6ac727957e0d3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6lmWkWsWUOPP6h3VzzPmbG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lmWkWsWUOPP6h3VzzPmbG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xecb46fac3b82d0d7a577c5105bdcea6ef9ca0a3ddbb530bec5e6ac727957e0d3","isrc":"QM99V1603804","name":"Map On A Wall - Audiotree Live Version","registered_at":"2026-06-19T22:20:13Z","spotify_id":"6lmWkWsWUOPP6h3VzzPmbG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb46fac3b82d0d7a577c5105bdcea6ef9ca0a3ddbb530bec5e6ac727957e0d3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6lmWkWsWUOPP6h3VzzPmbG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lmWkWsWUOPP6h3VzzPmbG.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xecb46fac3b82d0d7a577c5105bdcea6ef9ca0a3ddbb530bec5e6ac727957e0d3","isrc":"QM99V1603804","name":"Map On A Wall - Audiotree Live Version","registered_at":"2026-06-19T22:20:13Z","spotify_id":"6lmWkWsWUOPP6h3VzzPmbG","type":"track"}
track: I Don't Wanna Be Funny Anymore - Audiotree Live Version
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155122
  explicit: false
  by artist: Lucy Dacus
  by artist: Audiotree
  in album: Lucy Dacus on Audiotree Live
  isrc code: QM99V1603805
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence

Lucy Dacus
type: MusicGroup

Audiotree
type: MusicGroup

Lucy Dacus on Audiotree Live
type: MusicAlbum
date published: 2016-04-20

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T01:40:52+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd798754140ebc5b29015d3dd52cec15c3907a22a358c1f5c1e0ce917eadf8eb6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0c4qS4Fs5os8eTunuvHsR9.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c4qS4Fs5os8eTunuvHsR9

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd798754140ebc5b29015d3dd52cec15c3907a22a358c1f5c1e0ce917eadf8eb6","isrc":"QM99V1603805","name":"I Don't Wanna Be Funny Anymore - Audiotree Live Version","registered_at":"2026-06-19T01:40:52Z","spotify_id":"0c4qS4Fs5os8eTunuvHsR9","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 0xd798754140ebc5b29015d3dd52cec15c3907a22a358c1f5c1e0ce917eadf8eb6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0c4qS4Fs5os8eTunuvHsR9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c4qS4Fs5os8eTunuvHsR9.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xd798754140ebc5b29015d3dd52cec15c3907a22a358c1f5c1e0ce917eadf8eb6","isrc":"QM99V1603805","name":"I Don't Wanna Be Funny Anymore - Audiotree Live Version","registered_at":"2026-06-19T01:40:52Z","spotify_id":"0c4qS4Fs5os8eTunuvHsR9","type":"track"}

Rising Pop Stars
type: MusicAlbum
date published: 2023-11-01
track: Becky's So Hot
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162760
  explicit: false
  by artist: FLETCHER
  in album: Rising Pop Stars
    type: MusicAlbum
    date published: 2023-11-01
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:03:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb3de951c084d7d8ca9dcda2595bc0c8118e058584d5dfab3a9457368fc2090cd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3K18ZmjY7HzqNDJSyPYRnM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3K18ZmjY7HzqNDJSyPYRnM
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb3de951c084d7d8ca9dcda2595bc0c8118e058584d5dfab3a9457368fc2090cd","isrc":"USUG12205054","name":"Becky's So Hot","registered_at":"2026-06-04T10:03:41Z","spotify_id":"3K18ZmjY7HzqNDJSyPYRnM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3de951c084d7d8ca9dcda2595bc0c8118e058584d5dfab3a9457368fc2090cd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3K18ZmjY7HzqNDJSyPYRnM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3K18ZmjY7HzqNDJSyPYRnM.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xb3de951c084d7d8ca9dcda2595bc0c8118e058584d5dfab3a9457368fc2090cd","isrc":"USUG12205054","name":"Becky's So Hot","registered_at":"2026-06-04T10:03:41Z","spotify_id":"3K18ZmjY7HzqNDJSyPYRnM","type":"track"}
track: Fantasy
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175090
  explicit: false
  by artist: Lauren Spencer Smith
  by artist: GAYLE
  by artist: Em Beihold
  in album: Rising Pop Stars
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: USUG12302032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:44:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7bba5415dbb87d74a8b151cec21c87a6a54c6ca20867132153a76fd7f932a917
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0KHFh6uX0IkEBpZ4xnV0c9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KHFh6uX0IkEBpZ4xnV0c9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bba5415dbb87d74a8b151cec21c87a6a54c6ca20867132153a76fd7f932a917. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0KHFh6uX0IkEBpZ4xnV0c9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KHFh6uX0IkEBpZ4xnV0c9.
    date published: 2026-07-02T03:55:08Z
track: Kissing Strangers
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148240
  explicit: false
  by artist: Berre
  in album: Rising Pop Stars
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: BEUM72300055
track: Too Well
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156631
  explicit: false
  by artist: Reneé Rapp
  in album: Rising Pop Stars
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: USUM72221171
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T09:15:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1622045b624d2b6511594e44f44aa950e860dfe301cfa50180273ede11dea191
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956894
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7JMkgg3Emr1hNJrHj4fx2z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JMkgg3Emr1hNJrHj4fx2z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1622045b624d2b6511594e44f44aa950e860dfe301cfa50180273ede11dea191","isrc":"USUM72221171","name":"Too Well","registered_at":"2026-06-01T09:15:49Z","spotify_id":"7JMkgg3Emr1hNJrHj4fx2z","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1622045b624d2b6511594e44f44aa950e860dfe301cfa50180273ede11dea191. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7JMkgg3Emr1hNJrHj4fx2z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JMkgg3Emr1hNJrHj4fx2z.
    date published: 2026-07-06T07:53:57Z
    text: {"copyright_id":"0x1622045b624d2b6511594e44f44aa950e860dfe301cfa50180273ede11dea191","isrc":"USUM72221171","name":"Too Well","registered_at":"2026-06-01T09:15:49Z","spotify_id":"7JMkgg3Emr1hNJrHj4fx2z","type":"track"}
track: Josslyn
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189120
  explicit: false
  by artist: Olivia O'Brien
  in album: Rising Pop Stars
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: USUM72001724
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T00:13:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x349c0d8b515cdf7c7fe95b9d92e8eeede5758820bed0ea8569451d49008a19fc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0lw1c23lCu7pPwF7BjxFNC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lw1c23lCu7pPwF7BjxFNC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349c0d8b515cdf7c7fe95b9d92e8eeede5758820bed0ea8569451d49008a19fc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0lw1c23lCu7pPwF7BjxFNC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lw1c23lCu7pPwF7BjxFNC.
    date published: 2026-07-08T03:20:19Z
track: T-Shirt
track: Nothing Matters
track: Your Bones
track: Dat Hadden Wij Moeten Zijn
track: I know it won't work
track: Not Strong Enough
track: Angel Baby
track: Feather
track: Scarlett
track: Afraid of the Dark
track: UNDERSTAND - Sped Up
track: Gangsta Boo
track: Dover Beach
track: Giving Me
track: on & on
track: Don't Give Up
track: Out Of My League
track: 20s
track: If He Wanted To He Would
track: don't miss me
track: Dial Drunk
track: Rockstar
track: Dive
track: I Wrote A Song
track: Be More
track: Family Line
track: dry kitchen
track: Casual
track: What It Is (Block Boy)
track: Pretty Boys
track: Part Of Me
track: Siren
track: That's What I Get
track: Disturbing U
track: Green Honda
track: Soldier
track: JUMP!
track: Teenage Dream
track: Every Heart But Mine

T-Shirt
type: MusicRecording
duration: PT3M6S
duration ms: 186373
explicit: false
by artist: The Beaches
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: CAUM71700115

Nothing Matters
type: MusicRecording
duration: PT3M2S
duration ms: 182623
explicit: false
by artist: The Last Dinner Party
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72301930
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:50:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0cdebbc3994f8b1490148e6cedda39f9f1a748cccc1709b04b42252b1865974
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7A1c10w4jZOFWlQw32GbMo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7A1c10w4jZOFWlQw32GbMo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0cdebbc3994f8b1490148e6cedda39f9f1a748cccc1709b04b42252b1865974","isrc":"GBUM72301930","name":"Nothing Matters","registered_at":"2026-06-01T05:50:09Z","spotify_id":"7A1c10w4jZOFWlQw32GbMo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0cdebbc3994f8b1490148e6cedda39f9f1a748cccc1709b04b42252b1865974. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7A1c10w4jZOFWlQw32GbMo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7A1c10w4jZOFWlQw32GbMo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc0cdebbc3994f8b1490148e6cedda39f9f1a748cccc1709b04b42252b1865974","isrc":"GBUM72301930","name":"Nothing Matters","registered_at":"2026-06-01T05:50:09Z","spotify_id":"7A1c10w4jZOFWlQw32GbMo","type":"track"}

Your Bones
type: MusicRecording
duration: PT2M39S
duration ms: 159400
explicit: false
by artist: Chelsea Cutler
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUG12306144
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T04:49:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7dfe4a83286a313487d8fac8784077cd1fe571fb595246b3e2a92c0c04a6288d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3bQfw5O5hQGh0Po3h0loeH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bQfw5O5hQGh0Po3h0loeH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7dfe4a83286a313487d8fac8784077cd1fe571fb595246b3e2a92c0c04a6288d","isrc":"USUG12306144","name":"Your Bones","registered_at":"2026-06-04T04:49:15Z","spotify_id":"3bQfw5O5hQGh0Po3h0loeH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dfe4a83286a313487d8fac8784077cd1fe571fb595246b3e2a92c0c04a6288d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3bQfw5O5hQGh0Po3h0loeH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bQfw5O5hQGh0Po3h0loeH.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x7dfe4a83286a313487d8fac8784077cd1fe571fb595246b3e2a92c0c04a6288d","isrc":"USUG12306144","name":"Your Bones","registered_at":"2026-06-04T04:49:15Z","spotify_id":"3bQfw5O5hQGh0Po3h0loeH","type":"track"}

Dat Hadden Wij Moeten Zijn
type: MusicRecording
duration: PT3M4S
duration ms: 184000
explicit: false
by artist: MAKSIM
by artist: Emma Heesters
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: BEUM72300066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:48:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7feb5d94fd154c9a4afc28a636c66498cd334c3116b9d93a100cdde11f71cd0c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/73VWc4L35Lg3BwloTVrOcm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73VWc4L35Lg3BwloTVrOcm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7feb5d94fd154c9a4afc28a636c66498cd334c3116b9d93a100cdde11f71cd0c","isrc":"BEUM72300066","name":"Dat Hadden Wij Moeten Zijn","registered_at":"2026-06-04T08:48:13Z","spotify_id":"73VWc4L35Lg3BwloTVrOcm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7feb5d94fd154c9a4afc28a636c66498cd334c3116b9d93a100cdde11f71cd0c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/73VWc4L35Lg3BwloTVrOcm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73VWc4L35Lg3BwloTVrOcm.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x7feb5d94fd154c9a4afc28a636c66498cd334c3116b9d93a100cdde11f71cd0c","isrc":"BEUM72300066","name":"Dat Hadden Wij Moeten Zijn","registered_at":"2026-06-04T08:48:13Z","spotify_id":"73VWc4L35Lg3BwloTVrOcm","type":"track"}

I know it won't work
type: MusicRecording
duration: PT4M5S
duration ms: 245629
explicit: false
by artist: Gracie Abrams
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUG12202348
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:42:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/30vV8U27TsPqaEqneDsEga.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30vV8U27TsPqaEqneDsEga
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca","isrc":"USUG12202348","name":"I know it won't work","registered_at":"2026-06-01T03:42:14Z","spotify_id":"30vV8U27TsPqaEqneDsEga","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/30vV8U27TsPqaEqneDsEga.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30vV8U27TsPqaEqneDsEga.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca","isrc":"USUG12202348","name":"I know it won't work","registered_at":"2026-06-01T03:42:14Z","spotify_id":"30vV8U27TsPqaEqneDsEga","type":"track"}

Not Strong Enough
type: MusicRecording
duration: PT3M54S
duration ms: 234933
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUG12209242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:46:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6XKWMOONFxjDD5xul0NBXN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XKWMOONFxjDD5xul0NBXN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"6XKWMOONFxjDD5xul0NBXN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6XKWMOONFxjDD5xul0NBXN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XKWMOONFxjDD5xul0NBXN.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"6XKWMOONFxjDD5xul0NBXN","type":"track"}

Angel Baby
type: MusicRecording
duration: PT3M40S
duration ms: 220779
explicit: false
by artist: Troye Sivan
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: AUUM72100371
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:15:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bb7f5a524ce802201b31f417d5c6cb801f093ef72efc4d3501626acb2240c4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7zG19MD5orp7MVw691XHP3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zG19MD5orp7MVw691XHP3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5bb7f5a524ce802201b31f417d5c6cb801f093ef72efc4d3501626acb2240c4c","isrc":"AUUM72100371","name":"Angel Baby","registered_at":"2026-06-01T05:15:32Z","spotify_id":"7zG19MD5orp7MVw691XHP3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb7f5a524ce802201b31f417d5c6cb801f093ef72efc4d3501626acb2240c4c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zG19MD5orp7MVw691XHP3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zG19MD5orp7MVw691XHP3.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x5bb7f5a524ce802201b31f417d5c6cb801f093ef72efc4d3501626acb2240c4c","isrc":"AUUM72100371","name":"Angel Baby","registered_at":"2026-06-01T05:15:32Z","spotify_id":"7zG19MD5orp7MVw691XHP3","type":"track"}

Feather
type: MusicRecording
duration: PT3M5S
duration ms: 185552
explicit: false
by artist: Sabrina Carpenter
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUM72301876
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T02:43:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9a6634387f33e20fbdb33b8a25edd378df4057ba895f98fe73692245c632d50
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7dM45MeoU0nYWPN7b2bkp1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dM45MeoU0nYWPN7b2bkp1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a6634387f33e20fbdb33b8a25edd378df4057ba895f98fe73692245c632d50. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7dM45MeoU0nYWPN7b2bkp1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dM45MeoU0nYWPN7b2bkp1.
  date published: 2026-07-02T03:55:08Z

Scarlett
type: MusicRecording
duration: PT3M16S
duration ms: 196226
explicit: false
by artist: Holly Humberstone
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72102851

Afraid of the Dark
type: MusicRecording
duration: PT3M47S
duration ms: 227940
explicit: false
by artist: TALK
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUM72304804
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:09:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44fd0869c85d91416742ba36e8e51380f7def2996017ca3db3bca34a2551875a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1LC5a42baw0fuc8SKPTLRQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LC5a42baw0fuc8SKPTLRQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x44fd0869c85d91416742ba36e8e51380f7def2996017ca3db3bca34a2551875a","isrc":"USUM72304804","name":"Afraid of the Dark","registered_at":"2026-06-04T09:09:25Z","spotify_id":"1LC5a42baw0fuc8SKPTLRQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44fd0869c85d91416742ba36e8e51380f7def2996017ca3db3bca34a2551875a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1LC5a42baw0fuc8SKPTLRQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LC5a42baw0fuc8SKPTLRQ.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x44fd0869c85d91416742ba36e8e51380f7def2996017ca3db3bca34a2551875a","isrc":"USUM72304804","name":"Afraid of the Dark","registered_at":"2026-06-04T09:09:25Z","spotify_id":"1LC5a42baw0fuc8SKPTLRQ","type":"track"}

UNDERSTAND - Sped Up
type: MusicRecording
duration: PT2M5S
duration ms: 125346
explicit: false
by artist: keshi
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUM72306245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:47:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00a50943727e40400a27e53ebfe402bd4f390d34b9d15ab579ebb63f888d5e16
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6M43Klp1KaINcwnWv2VVv0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M43Klp1KaINcwnWv2VVv0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00a50943727e40400a27e53ebfe402bd4f390d34b9d15ab579ebb63f888d5e16","isrc":"USUM72306245","name":"UNDERSTAND - Sped Up","registered_at":"2026-06-04T08:47:43Z","spotify_id":"6M43Klp1KaINcwnWv2VVv0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a50943727e40400a27e53ebfe402bd4f390d34b9d15ab579ebb63f888d5e16. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6M43Klp1KaINcwnWv2VVv0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M43Klp1KaINcwnWv2VVv0.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x00a50943727e40400a27e53ebfe402bd4f390d34b9d15ab579ebb63f888d5e16","isrc":"USUM72306245","name":"UNDERSTAND - Sped Up","registered_at":"2026-06-04T08:47:43Z","spotify_id":"6M43Klp1KaINcwnWv2VVv0","type":"track"}

Gangsta Boo
type: MusicRecording
duration: PT2M40S
duration ms: 160057
explicit: false
by artist: Ice Spice
by artist: Lil Tjay
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUG12300552
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:59:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1e9b64605af388b7197dd59fd47fe0c600fac0916c7536315ad41a6bbe63973
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6SiaNj2hDY9eVm1yw5fdFk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SiaNj2hDY9eVm1yw5fdFk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1e9b64605af388b7197dd59fd47fe0c600fac0916c7536315ad41a6bbe63973","isrc":"USUG12300552","name":"Gangsta Boo","registered_at":"2026-06-01T23:59:19Z","spotify_id":"6SiaNj2hDY9eVm1yw5fdFk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e9b64605af388b7197dd59fd47fe0c600fac0916c7536315ad41a6bbe63973. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6SiaNj2hDY9eVm1yw5fdFk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SiaNj2hDY9eVm1yw5fdFk.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xf1e9b64605af388b7197dd59fd47fe0c600fac0916c7536315ad41a6bbe63973","isrc":"USUG12300552","name":"Gangsta Boo","registered_at":"2026-06-01T23:59:19Z","spotify_id":"6SiaNj2hDY9eVm1yw5fdFk","type":"track"}

Dover Beach
type: MusicRecording
duration: PT3M38S
duration ms: 218411
explicit: false
by artist: Baby Queen
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72101949
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:47:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f48d9a34a4012d15b2a3a1a8a114ab1627df7d54eac7edd1e6088f3d49002e1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4mLB9kGm2rf55e506ojGHX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mLB9kGm2rf55e506ojGHX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f48d9a34a4012d15b2a3a1a8a114ab1627df7d54eac7edd1e6088f3d49002e1","isrc":"GBUM72101949","name":"Dover Beach","registered_at":"2026-06-04T06:47:35Z","spotify_id":"4mLB9kGm2rf55e506ojGHX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f48d9a34a4012d15b2a3a1a8a114ab1627df7d54eac7edd1e6088f3d49002e1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4mLB9kGm2rf55e506ojGHX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mLB9kGm2rf55e506ojGHX.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x7f48d9a34a4012d15b2a3a1a8a114ab1627df7d54eac7edd1e6088f3d49002e1","isrc":"GBUM72101949","name":"Dover Beach","registered_at":"2026-06-04T06:47:35Z","spotify_id":"4mLB9kGm2rf55e506ojGHX","type":"track"}

Giving Me
type: MusicRecording
duration: PT2M49S
duration ms: 169000
explicit: false
by artist: Jazzy
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72206719
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:03:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f34440d8e0b0ffe9272eb94d1c20bb181b5b16f0a32503959d7418befce308c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/484euKdmNxexGWcAEnTN02.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/484euKdmNxexGWcAEnTN02
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f34440d8e0b0ffe9272eb94d1c20bb181b5b16f0a32503959d7418befce308c","isrc":"GBUM72206719","name":"Giving Me","registered_at":"2026-06-01T06:03:05Z","spotify_id":"484euKdmNxexGWcAEnTN02","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f34440d8e0b0ffe9272eb94d1c20bb181b5b16f0a32503959d7418befce308c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/484euKdmNxexGWcAEnTN02.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/484euKdmNxexGWcAEnTN02.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x5f34440d8e0b0ffe9272eb94d1c20bb181b5b16f0a32503959d7418befce308c","isrc":"GBUM72206719","name":"Giving Me","registered_at":"2026-06-01T06:03:05Z","spotify_id":"484euKdmNxexGWcAEnTN02","type":"track"}

on & on
type: MusicRecording
duration: PT2M15S
duration ms: 135386
explicit: false
by artist: piri
by artist: Tommy Villiers
by artist: piri & tommy
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72204910
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:07:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x203ed3348b4fd993eb8525fc422d814f488743b34059b5a55e8be69a921fe47c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/11WZpArfJYajpQkyPe7Zyj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11WZpArfJYajpQkyPe7Zyj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x203ed3348b4fd993eb8525fc422d814f488743b34059b5a55e8be69a921fe47c","isrc":"GBUM72204910","name":"on & on","registered_at":"2026-06-21T20:07:39Z","spotify_id":"11WZpArfJYajpQkyPe7Zyj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203ed3348b4fd993eb8525fc422d814f488743b34059b5a55e8be69a921fe47c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/11WZpArfJYajpQkyPe7Zyj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11WZpArfJYajpQkyPe7Zyj.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x203ed3348b4fd993eb8525fc422d814f488743b34059b5a55e8be69a921fe47c","isrc":"GBUM72204910","name":"on & on","registered_at":"2026-06-21T20:07:39Z","spotify_id":"11WZpArfJYajpQkyPe7Zyj","type":"track"}

Don't Give Up
type: MusicRecording
duration: PT2M46S
duration ms: 166856
explicit: false
by artist: Zoe Wees
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72302237
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:38:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b11e56471d3d2a96e22ac94933ad58e722177f0cb0578dd14e535e446fcfdc4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0lWKCI5lIHMdAvmAwlCnzm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lWKCI5lIHMdAvmAwlCnzm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b11e56471d3d2a96e22ac94933ad58e722177f0cb0578dd14e535e446fcfdc4","isrc":"GBUM72302237","name":"Don't Give Up","registered_at":"2026-06-04T08:38:33Z","spotify_id":"0lWKCI5lIHMdAvmAwlCnzm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b11e56471d3d2a96e22ac94933ad58e722177f0cb0578dd14e535e446fcfdc4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0lWKCI5lIHMdAvmAwlCnzm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lWKCI5lIHMdAvmAwlCnzm.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x7b11e56471d3d2a96e22ac94933ad58e722177f0cb0578dd14e535e446fcfdc4","isrc":"GBUM72302237","name":"Don't Give Up","registered_at":"2026-06-04T08:38:33Z","spotify_id":"0lWKCI5lIHMdAvmAwlCnzm","type":"track"}

Out Of My League
type: MusicRecording
duration: PT3M1S
duration ms: 181146
explicit: false
by artist: Aidan Bissett
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUM72304077

20s
type: MusicRecording
duration: PT3M4S
duration ms: 184457
explicit: false
by artist: Bow Anderson
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: DEUM72200523

If He Wanted To He Would
type: MusicRecording
duration: PT2M54S
duration ms: 174173
explicit: false
by artist: Kylie Morgan
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUM72210069
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:03:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d4d1c095f3548d6dd8f08a09c54132e5a041132569b5c3c759aa13a9a7645bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1iIu57Qih3Z09uBd12qmZ8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iIu57Qih3Z09uBd12qmZ8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d4d1c095f3548d6dd8f08a09c54132e5a041132569b5c3c759aa13a9a7645bf","isrc":"USUM72210069","name":"If He Wanted To He Would","registered_at":"2026-06-01T08:03:26Z","spotify_id":"1iIu57Qih3Z09uBd12qmZ8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d4d1c095f3548d6dd8f08a09c54132e5a041132569b5c3c759aa13a9a7645bf. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1iIu57Qih3Z09uBd12qmZ8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iIu57Qih3Z09uBd12qmZ8.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x5d4d1c095f3548d6dd8f08a09c54132e5a041132569b5c3c759aa13a9a7645bf","isrc":"USUM72210069","name":"If He Wanted To He Would","registered_at":"2026-06-01T08:03:26Z","spotify_id":"1iIu57Qih3Z09uBd12qmZ8","type":"track"}

don't miss me
type: MusicRecording
duration: PT2M3S
duration ms: 123949
explicit: false
by artist: Claire Rosinkranz
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUG12106125
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:45:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd13dcc622619f8bcdcb828b61c40e43790c46249298c1657167241431d76f033
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7zuBH0dvad3iqB6GrZCdbC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zuBH0dvad3iqB6GrZCdbC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd13dcc622619f8bcdcb828b61c40e43790c46249298c1657167241431d76f033","isrc":"USUG12106125","name":"don't miss me","registered_at":"2026-06-01T22:45:19Z","spotify_id":"7zuBH0dvad3iqB6GrZCdbC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13dcc622619f8bcdcb828b61c40e43790c46249298c1657167241431d76f033. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zuBH0dvad3iqB6GrZCdbC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zuBH0dvad3iqB6GrZCdbC.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xd13dcc622619f8bcdcb828b61c40e43790c46249298c1657167241431d76f033","isrc":"USUG12106125","name":"don't miss me","registered_at":"2026-06-01T22:45:19Z","spotify_id":"7zuBH0dvad3iqB6GrZCdbC","type":"track"}

Dial Drunk
type: MusicRecording
duration: PT3M33S
duration ms: 213817
explicit: false
by artist: Noah Kahan
by artist: Post Malone
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUM72308676
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:17:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82be8e2325fb3789fcda224cb79202c41432febb3c13b7cba628a71480d5b7d2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2g9pHxLi3xmXOTOL8A7wXt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2g9pHxLi3xmXOTOL8A7wXt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82be8e2325fb3789fcda224cb79202c41432febb3c13b7cba628a71480d5b7d2","isrc":"USUM72308676","name":"Dial Drunk","registered_at":"2026-06-01T03:17:35Z","spotify_id":"2g9pHxLi3xmXOTOL8A7wXt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82be8e2325fb3789fcda224cb79202c41432febb3c13b7cba628a71480d5b7d2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2g9pHxLi3xmXOTOL8A7wXt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2g9pHxLi3xmXOTOL8A7wXt.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x82be8e2325fb3789fcda224cb79202c41432febb3c13b7cba628a71480d5b7d2","isrc":"USUM72308676","name":"Dial Drunk","registered_at":"2026-06-01T03:17:35Z","spotify_id":"2g9pHxLi3xmXOTOL8A7wXt","type":"track"}

Rockstar
type: MusicRecording
duration: PT3M13S
duration ms: 193526
explicit: false
by artist: BoyWithUke
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUG12300948

Dive
type: MusicRecording
duration: PT3M20S
duration ms: 200759
explicit: false
by artist: Olivia Dean
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72301484
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:42:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd9a01901b15f797a6cb97008c2636d56e393ae01ee08a532881ca2a6698a792
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/0oxYScbVuUoogaRuG7JWUd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oxYScbVuUoogaRuG7JWUd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9a01901b15f797a6cb97008c2636d56e393ae01ee08a532881ca2a6698a792. 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/0oxYScbVuUoogaRuG7JWUd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oxYScbVuUoogaRuG7JWUd.
  date published: 2026-06-13T15:41:10Z

I Wrote A Song
type: MusicRecording
duration: PT2M45S
duration ms: 165160
explicit: false
by artist: Mae Muller
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72301765
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:54:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb81dbf5be5f8e8cd21c747e6e011a0c702e4073608ba410948c63bfdd144008f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6saLXocNf36IRVeX1YIXJB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6saLXocNf36IRVeX1YIXJB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb81dbf5be5f8e8cd21c747e6e011a0c702e4073608ba410948c63bfdd144008f","isrc":"GBUM72301765","name":"I Wrote A Song","registered_at":"2026-06-04T09:54:35Z","spotify_id":"6saLXocNf36IRVeX1YIXJB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81dbf5be5f8e8cd21c747e6e011a0c702e4073608ba410948c63bfdd144008f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6saLXocNf36IRVeX1YIXJB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6saLXocNf36IRVeX1YIXJB.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xb81dbf5be5f8e8cd21c747e6e011a0c702e4073608ba410948c63bfdd144008f","isrc":"GBUM72301765","name":"I Wrote A Song","registered_at":"2026-06-04T09:54:35Z","spotify_id":"6saLXocNf36IRVeX1YIXJB","type":"track"}

Be More
type: MusicRecording
duration: PT3M51S
duration ms: 231684
explicit: false
by artist: Stephen Sanchez
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUG12305747
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T14:44:36+00:00

Family Line
type: MusicRecording
duration: PT3M36S
duration ms: 216094
explicit: false
by artist: Conan Gray
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUM72204108
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:06:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97db0ba715a368d625affc1b4f0a617100788d8dc01450388b5ad2a20907b539
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6qolGSdbqo3VtqXRGvyiU3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qolGSdbqo3VtqXRGvyiU3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x97db0ba715a368d625affc1b4f0a617100788d8dc01450388b5ad2a20907b539","isrc":"USUM72204108","name":"Family Line","registered_at":"2026-06-01T04:06:21Z","spotify_id":"6qolGSdbqo3VtqXRGvyiU3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97db0ba715a368d625affc1b4f0a617100788d8dc01450388b5ad2a20907b539. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6qolGSdbqo3VtqXRGvyiU3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qolGSdbqo3VtqXRGvyiU3.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x97db0ba715a368d625affc1b4f0a617100788d8dc01450388b5ad2a20907b539","isrc":"USUM72204108","name":"Family Line","registered_at":"2026-06-01T04:06:21Z","spotify_id":"6qolGSdbqo3VtqXRGvyiU3","type":"track"}

dry kitchen
type: MusicRecording
duration: PT3M39S
duration ms: 219056
explicit: false
by artist: gala dragot
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01

Casual
type: MusicRecording
duration: PT3M52S
duration ms: 232796
explicit: false
by artist: Chappell Roan
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: QM24S2205365
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T23:48:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf872ed124d48bd7d23e480943f2b202181bf7dc5ead9fb80b37becc77a4c75ed
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/1ENoAeKzX8JFjyiyl5Wot8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ENoAeKzX8JFjyiyl5Wot8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf872ed124d48bd7d23e480943f2b202181bf7dc5ead9fb80b37becc77a4c75ed. 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/1ENoAeKzX8JFjyiyl5Wot8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ENoAeKzX8JFjyiyl5Wot8.
  date published: 2026-06-13T15:41:10Z

What It Is (Block Boy)
type: MusicRecording
duration: PT3M43S
duration ms: 223343
explicit: false
by artist: Doechii
by artist: Kodak Black
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUG12301757
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:42:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d0f9d649139acdbbc1d9bfb1d24a55df9d89ff0058ee44c70c7e15c2f10a480
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3nd3XcJMydy5TkJ4yKMAwO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nd3XcJMydy5TkJ4yKMAwO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d0f9d649139acdbbc1d9bfb1d24a55df9d89ff0058ee44c70c7e15c2f10a480","isrc":"USUG12301757","name":"What It Is (Block Boy)","registered_at":"2026-06-01T08:42:00Z","spotify_id":"3nd3XcJMydy5TkJ4yKMAwO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0f9d649139acdbbc1d9bfb1d24a55df9d89ff0058ee44c70c7e15c2f10a480. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3nd3XcJMydy5TkJ4yKMAwO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nd3XcJMydy5TkJ4yKMAwO.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1d0f9d649139acdbbc1d9bfb1d24a55df9d89ff0058ee44c70c7e15c2f10a480","isrc":"USUG12301757","name":"What It Is (Block Boy)","registered_at":"2026-06-01T08:42:00Z","spotify_id":"3nd3XcJMydy5TkJ4yKMAwO","type":"track"}

Pretty Boys
type: MusicRecording
duration: PT2M20S
duration ms: 140453
explicit: false
by artist: Caity Baser
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72208600

Part Of Me
type: MusicRecording
duration: PT3M22S
duration ms: 202200
explicit: false
by artist: Cian Ducrot
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72302227
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:23:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80282fb28f0556bf0557eb710ebe81eb26cf5ef97aeb02d4ccf019633a07cce8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2pjkxiS6l1gpd6P64YHv22.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pjkxiS6l1gpd6P64YHv22
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80282fb28f0556bf0557eb710ebe81eb26cf5ef97aeb02d4ccf019633a07cce8","isrc":"GBUM72302227","name":"Part Of Me","registered_at":"2026-06-01T16:23:30Z","spotify_id":"2pjkxiS6l1gpd6P64YHv22","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80282fb28f0556bf0557eb710ebe81eb26cf5ef97aeb02d4ccf019633a07cce8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2pjkxiS6l1gpd6P64YHv22.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pjkxiS6l1gpd6P64YHv22.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x80282fb28f0556bf0557eb710ebe81eb26cf5ef97aeb02d4ccf019633a07cce8","isrc":"GBUM72302227","name":"Part Of Me","registered_at":"2026-06-01T16:23:30Z","spotify_id":"2pjkxiS6l1gpd6P64YHv22","type":"track"}

Siren
type: MusicRecording
duration: PT3M20S
duration ms: 200266
explicit: false
by artist: Kailee Morgue
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUM71812370
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T15:08:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f638a1f338c09281e14957f2201ac0e28c8463325007aad936d97ba45c9d0cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2CQiDsmOyeSHwE8FtVeNMq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CQiDsmOyeSHwE8FtVeNMq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
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 0x2f638a1f338c09281e14957f2201ac0e28c8463325007aad936d97ba45c9d0cf. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2CQiDsmOyeSHwE8FtVeNMq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CQiDsmOyeSHwE8FtVeNMq.
  date published: 2026-07-02T11:38:34Z

That's What I Get
type: MusicRecording
duration: PT2M30S
duration ms: 150604
explicit: false
by artist: charlieonnafriday
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUG12205556

Disturbing U
type: MusicRecording
duration: PT2M31S
duration ms: 151304
explicit: false
by artist: Darkoo
by artist: Ayra Starr
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GB2DY2300126
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:21:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80048a55d87773c2d10d89e649707744c396e1f83d58d0c7e1f45663ba1a1ad8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6OntXoo9dFZuKtS4SZs3oK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OntXoo9dFZuKtS4SZs3oK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80048a55d87773c2d10d89e649707744c396e1f83d58d0c7e1f45663ba1a1ad8","isrc":"GB2DY2300126","name":"Disturbing U","registered_at":"2026-06-04T10:21:03Z","spotify_id":"6OntXoo9dFZuKtS4SZs3oK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80048a55d87773c2d10d89e649707744c396e1f83d58d0c7e1f45663ba1a1ad8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6OntXoo9dFZuKtS4SZs3oK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OntXoo9dFZuKtS4SZs3oK.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x80048a55d87773c2d10d89e649707744c396e1f83d58d0c7e1f45663ba1a1ad8","isrc":"GB2DY2300126","name":"Disturbing U","registered_at":"2026-06-04T10:21:03Z","spotify_id":"6OntXoo9dFZuKtS4SZs3oK","type":"track"}

Green Honda
type: MusicRecording
duration: PT2M46S
duration ms: 166981
explicit: false
by artist: BENEE
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USUM72300354
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:27:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x294ff2e33eea74bf276cc8a517f338466ba1f9bf4627dc4b6c9a451518b87972
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2YNFwvcqS9d0V4BvLTMT3Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YNFwvcqS9d0V4BvLTMT3Y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x294ff2e33eea74bf276cc8a517f338466ba1f9bf4627dc4b6c9a451518b87972","isrc":"USUM72300354","name":"Green Honda","registered_at":"2026-06-04T09:27:42Z","spotify_id":"2YNFwvcqS9d0V4BvLTMT3Y","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294ff2e33eea74bf276cc8a517f338466ba1f9bf4627dc4b6c9a451518b87972. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YNFwvcqS9d0V4BvLTMT3Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YNFwvcqS9d0V4BvLTMT3Y.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x294ff2e33eea74bf276cc8a517f338466ba1f9bf4627dc4b6c9a451518b87972","isrc":"USUM72300354","name":"Green Honda","registered_at":"2026-06-04T09:27:42Z","spotify_id":"2YNFwvcqS9d0V4BvLTMT3Y","type":"track"}

Soldier
type: MusicRecording
duration: PT2M30S
duration ms: 150901
explicit: false
by artist: Highlyy
by artist: Tion Wayne
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72205754
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:34:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x359c9e57a1a71b8e0b511bafa0abd703e10e2cfc7d0de34c4f514782fbc25bcd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0u1QjzaGhQnXmiYaemUIcz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0u1QjzaGhQnXmiYaemUIcz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 0x359c9e57a1a71b8e0b511bafa0abd703e10e2cfc7d0de34c4f514782fbc25bcd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0u1QjzaGhQnXmiYaemUIcz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0u1QjzaGhQnXmiYaemUIcz.
  date published: 2026-07-08T03:53:27Z

JUMP!
type: MusicRecording
duration: PT3M14S
duration ms: 194928
explicit: false
by artist: Only The Poets
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72301893

Teenage Dream
type: MusicRecording
duration: PT2M58S
duration ms: 178000
explicit: false
by artist: Stephen Dawes
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: USDA12202749
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:02:38+00:00

Every Heart But Mine
type: MusicRecording
duration: PT3M15S
duration ms: 195275
explicit: false
by artist: Dylan
in album: Rising Pop Stars
  type: MusicAlbum
  date published: 2023-11-01
isrc code: GBUM72300367

Best Of 2023: Breakout Artists
type: MusicAlbum
date published: 2023-11-29
track: Stick Season
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182346
  explicit: false
  by artist: Noah Kahan
  in album: Best Of 2023: Breakout Artists
    type: MusicAlbum
    date published: 2023-11-29
  isrc code: USUM72212470
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T02:40:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb2c012397b875136e5d2e4dcde7dcedac51b918e426da0b0e9a2d612396d2250
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/46waUXGuIka64TEQXUNNoz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46waUXGuIka64TEQXUNNoz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb2c012397b875136e5d2e4dcde7dcedac51b918e426da0b0e9a2d612396d2250","isrc":"USUM72212470","name":"Stick Season","registered_at":"2026-06-01T02:40:05Z","spotify_id":"46waUXGuIka64TEQXUNNoz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c012397b875136e5d2e4dcde7dcedac51b918e426da0b0e9a2d612396d2250. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/46waUXGuIka64TEQXUNNoz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46waUXGuIka64TEQXUNNoz.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xb2c012397b875136e5d2e4dcde7dcedac51b918e426da0b0e9a2d612396d2250","isrc":"USUM72212470","name":"Stick Season","registered_at":"2026-06-01T02:40:05Z","spotify_id":"46waUXGuIka64TEQXUNNoz","type":"track"}
track: Not Strong Enough
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234933
  explicit: false
  by artist: boygenius
  by artist: Julien Baker
  by artist: Phoebe Bridgers
  by artist: Lucy Dacus
  in album: Best Of 2023: Breakout Artists
    type: MusicAlbum
    date published: 2023-11-29
  isrc code: USUG12209242
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T04:46:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2LfcNBW8KBCZdqObvNciIN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LfcNBW8KBCZdqObvNciIN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"2LfcNBW8KBCZdqObvNciIN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2LfcNBW8KBCZdqObvNciIN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LfcNBW8KBCZdqObvNciIN.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"2LfcNBW8KBCZdqObvNciIN","type":"track"}
track: If Anything's Left
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174915
  explicit: false
  by artist: Jamie Fine
  in album: Best Of 2023: Breakout Artists
    type: MusicAlbum
    date published: 2023-11-29
  isrc code: CAUM72300060
track: TQG
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198360
  explicit: false
  by artist: KAROL G
  by artist: Shakira
  in album: Best Of 2023: Breakout Artists
    type: MusicAlbum
    date published: 2023-11-29
  isrc code: USUM72222541
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T02:59:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x558a68814477379bff27a4ac3191651a7b3770751b0f6e1641155b174a66e3d0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6hc4maXR80gi036He62unC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hc4maXR80gi036He62unC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  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 0x558a68814477379bff27a4ac3191651a7b3770751b0f6e1641155b174a66e3d0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6hc4maXR80gi036He62unC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hc4maXR80gi036He62unC.
    date published: 2026-07-08T08:56:20Z
track: Players
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139560
  explicit: false
  by artist: Coi Leray
  in album: Best Of 2023: Breakout Artists
    type: MusicAlbum
    date published: 2023-11-29
  isrc code: USUM72222387
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:59:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x559f021aaea74527f332a234e64a09340f9862dc2e384d9e5fe80dba023a09b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5oTU2dqEoko09l8aUjuRBL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oTU2dqEoko09l8aUjuRBL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 0x559f021aaea74527f332a234e64a09340f9862dc2e384d9e5fe80dba023a09b8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5oTU2dqEoko09l8aUjuRBL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oTU2dqEoko09l8aUjuRBL.
    date published: 2026-07-08T03:22:41Z
track: Flowers Need Rain
track: Until I Found You - Em Beihold Version
track: Daylight
track: Trouble
track: Old Dirt Roads
track: Run Away to Mars
track: Sleep Well
track: Big Boom
track: In Ha Mood
track: Out thë way
track: Favorite Song
track: What It Is - Solo Version
track: Lick Or Sum
track: Moonlight
track: I know it won't work

Flowers Need Rain
type: MusicRecording
duration: PT2M48S
duration ms: 168126
explicit: false
by artist: Preston Pablo
by artist: Banx & Ranx
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: CAUM72200107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T14:12:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b37eb963d11e31c26a055c9220ff26e4ad2090c08f9aabd0270b8fac7f227e1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3LPLJQJzWtIVZO8fheMAqj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LPLJQJzWtIVZO8fheMAqj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b37eb963d11e31c26a055c9220ff26e4ad2090c08f9aabd0270b8fac7f227e1","isrc":"CAUM72200107","name":"Flowers Need Rain","registered_at":"2026-06-01T14:12:22Z","spotify_id":"3LPLJQJzWtIVZO8fheMAqj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b37eb963d11e31c26a055c9220ff26e4ad2090c08f9aabd0270b8fac7f227e1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3LPLJQJzWtIVZO8fheMAqj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LPLJQJzWtIVZO8fheMAqj.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x3b37eb963d11e31c26a055c9220ff26e4ad2090c08f9aabd0270b8fac7f227e1","isrc":"CAUM72200107","name":"Flowers Need Rain","registered_at":"2026-06-01T14:12:22Z","spotify_id":"3LPLJQJzWtIVZO8fheMAqj","type":"track"}

Until I Found You - Em Beihold Version
type: MusicRecording
duration: PT2M56S
duration ms: 176440
explicit: false
by artist: Stephen Sanchez
by artist: Em Beihold
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: USUG12202266
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:17:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe27c76ad60ed4c74af23dd5ff5a316abb9608201ea7d4d9e36986fa471809934
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0ib30FT5m2IhaA5OQYyG2f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ib30FT5m2IhaA5OQYyG2f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe27c76ad60ed4c74af23dd5ff5a316abb9608201ea7d4d9e36986fa471809934","isrc":"USUG12202266","name":"Until I Found You - Em Beihold Version","registered_at":"2026-06-01T03:17:23Z","spotify_id":"0ib30FT5m2IhaA5OQYyG2f","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27c76ad60ed4c74af23dd5ff5a316abb9608201ea7d4d9e36986fa471809934. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ib30FT5m2IhaA5OQYyG2f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ib30FT5m2IhaA5OQYyG2f.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xe27c76ad60ed4c74af23dd5ff5a316abb9608201ea7d4d9e36986fa471809934","isrc":"USUG12202266","name":"Until I Found You - Em Beihold Version","registered_at":"2026-06-01T03:17:23Z","spotify_id":"0ib30FT5m2IhaA5OQYyG2f","type":"track"}

Daylight
type: MusicRecording
duration: PT3M32S
duration ms: 212953
explicit: false
by artist: David Kushner
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: QZXDB2300005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:17:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc25301c2ad2ef8c8840bf0b3c2ae54f36bf21a1fc086cba08dfa77978da0fdfc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1kKeVmpvB7wH8cRcroqYmw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kKeVmpvB7wH8cRcroqYmw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 0xc25301c2ad2ef8c8840bf0b3c2ae54f36bf21a1fc086cba08dfa77978da0fdfc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1kKeVmpvB7wH8cRcroqYmw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kKeVmpvB7wH8cRcroqYmw.
  date published: 2026-07-08T03:53:27Z

Trouble
type: MusicRecording
duration: PT3M34S
duration ms: 214798
explicit: false
by artist: Josh Ross
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29

Old Dirt Roads
type: MusicRecording
duration: PT3M47S
duration ms: 227891
explicit: false
by artist: Owen Riegling
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: CAUM72300407
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:11:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb9c0cc55805cb01d5a498f1dad6b72992b463371b16aec17d58a5637fc023d1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6jCK0hMr6K0uO7Yvvsaznc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jCK0hMr6K0uO7Yvvsaznc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb9c0cc55805cb01d5a498f1dad6b72992b463371b16aec17d58a5637fc023d1","isrc":"CAUM72300407","name":"Old Dirt Roads","registered_at":"2026-06-04T12:11:30Z","spotify_id":"6jCK0hMr6K0uO7Yvvsaznc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9c0cc55805cb01d5a498f1dad6b72992b463371b16aec17d58a5637fc023d1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6jCK0hMr6K0uO7Yvvsaznc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jCK0hMr6K0uO7Yvvsaznc.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xfb9c0cc55805cb01d5a498f1dad6b72992b463371b16aec17d58a5637fc023d1","isrc":"CAUM72300407","name":"Old Dirt Roads","registered_at":"2026-06-04T12:11:30Z","spotify_id":"6jCK0hMr6K0uO7Yvvsaznc","type":"track"}

Run Away to Mars
type: MusicRecording
duration: PT3M33S
duration ms: 213753
explicit: false
by artist: TALK
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: FRX202127460
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:08:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x623d0dc0b2f20861dc37376207a4e3448b45309b7d4570aa843252d20c8d5d75
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2e2Mp3rFR8SmU5y7hKKkpB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2e2Mp3rFR8SmU5y7hKKkpB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x623d0dc0b2f20861dc37376207a4e3448b45309b7d4570aa843252d20c8d5d75","isrc":"FRX202127460","name":"Run Away to Mars","registered_at":"2026-06-01T10:08:23Z","spotify_id":"2e2Mp3rFR8SmU5y7hKKkpB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623d0dc0b2f20861dc37376207a4e3448b45309b7d4570aa843252d20c8d5d75. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2e2Mp3rFR8SmU5y7hKKkpB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2e2Mp3rFR8SmU5y7hKKkpB.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x623d0dc0b2f20861dc37376207a4e3448b45309b7d4570aa843252d20c8d5d75","isrc":"FRX202127460","name":"Run Away to Mars","registered_at":"2026-06-01T10:08:23Z","spotify_id":"2e2Mp3rFR8SmU5y7hKKkpB","type":"track"}

Sleep Well
type: MusicRecording
duration: PT2M55S
duration ms: 175875
explicit: false
by artist: d4vd
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: USUM72304647
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:20:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3863b0f8e5eceb8ce171f70a943943a245433aafc7416529c0b71afb0ed80d9b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4UoTOl7a0317ymSS7cv6iV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UoTOl7a0317ymSS7cv6iV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3863b0f8e5eceb8ce171f70a943943a245433aafc7416529c0b71afb0ed80d9b","isrc":"USUM72304647","name":"Sleep Well","registered_at":"2026-06-01T04:20:05Z","spotify_id":"4UoTOl7a0317ymSS7cv6iV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3863b0f8e5eceb8ce171f70a943943a245433aafc7416529c0b71afb0ed80d9b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4UoTOl7a0317ymSS7cv6iV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UoTOl7a0317ymSS7cv6iV.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x3863b0f8e5eceb8ce171f70a943943a245433aafc7416529c0b71afb0ed80d9b","isrc":"USUM72304647","name":"Sleep Well","registered_at":"2026-06-01T04:20:05Z","spotify_id":"4UoTOl7a0317ymSS7cv6iV","type":"track"}

Big Boom
type: MusicRecording
duration: PT2M14S
duration ms: 134561
explicit: false
by artist: Rêve
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29

In Ha Mood
type: MusicRecording
duration: PT2M9S
duration ms: 129360
explicit: false
by artist: Ice Spice
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29

Out thë way
type: MusicRecording
duration: PT2M30S
duration ms: 150241
explicit: false
by artist: Yeat
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: USUM72217063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:42:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76438d7857a4369d5f247c91ea393a25267e77937561335d1438a5a6e2f3c454
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4jXLHZ9ZpKOWbZZRpqE0ea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jXLHZ9ZpKOWbZZRpqE0ea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76438d7857a4369d5f247c91ea393a25267e77937561335d1438a5a6e2f3c454","isrc":"USUM72217063","name":"Out thë way","registered_at":"2026-06-01T04:42:05Z","spotify_id":"4jXLHZ9ZpKOWbZZRpqE0ea","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76438d7857a4369d5f247c91ea393a25267e77937561335d1438a5a6e2f3c454. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4jXLHZ9ZpKOWbZZRpqE0ea.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jXLHZ9ZpKOWbZZRpqE0ea.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x76438d7857a4369d5f247c91ea393a25267e77937561335d1438a5a6e2f3c454","isrc":"USUM72217063","name":"Out thë way","registered_at":"2026-06-01T04:42:05Z","spotify_id":"4jXLHZ9ZpKOWbZZRpqE0ea","type":"track"}

Favorite Song
type: MusicRecording
duration: PT3M28S
duration ms: 208630
explicit: false
by artist: Toosii
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: USUM72301797
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:42:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d14aba031c852f4705bfa443e3071b232dc38b39efe87d0b8936f883403bab1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6xwGwWcXxS3bE3xO2pqj2e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xwGwWcXxS3bE3xO2pqj2e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d14aba031c852f4705bfa443e3071b232dc38b39efe87d0b8936f883403bab1","isrc":"USUM72301797","name":"Favorite Song","registered_at":"2026-06-01T08:42:33Z","spotify_id":"6xwGwWcXxS3bE3xO2pqj2e","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d14aba031c852f4705bfa443e3071b232dc38b39efe87d0b8936f883403bab1. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6xwGwWcXxS3bE3xO2pqj2e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xwGwWcXxS3bE3xO2pqj2e.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x9d14aba031c852f4705bfa443e3071b232dc38b39efe87d0b8936f883403bab1","isrc":"USUM72301797","name":"Favorite Song","registered_at":"2026-06-01T08:42:33Z","spotify_id":"6xwGwWcXxS3bE3xO2pqj2e","type":"track"}

What It Is - Solo Version
type: MusicRecording
duration: PT3M9S
duration ms: 189824
explicit: false
by artist: Doechii
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: USUG12301967
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:48:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c4b33f875f42097914c1aacae1dd4b0f15efb9b65fa426f1d12135cc202a604
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6wdyol0o9AFXTniYeo5iEF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wdyol0o9AFXTniYeo5iEF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c4b33f875f42097914c1aacae1dd4b0f15efb9b65fa426f1d12135cc202a604","isrc":"USUG12301967","name":"What It Is - Solo Version","registered_at":"2026-06-01T03:48:40Z","spotify_id":"6wdyol0o9AFXTniYeo5iEF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4b33f875f42097914c1aacae1dd4b0f15efb9b65fa426f1d12135cc202a604. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wdyol0o9AFXTniYeo5iEF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wdyol0o9AFXTniYeo5iEF.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x7c4b33f875f42097914c1aacae1dd4b0f15efb9b65fa426f1d12135cc202a604","isrc":"USUG12301967","name":"What It Is - Solo Version","registered_at":"2026-06-01T03:48:40Z","spotify_id":"6wdyol0o9AFXTniYeo5iEF","type":"track"}

Lick Or Sum
type: MusicRecording
duration: PT2M21S
duration ms: 141604
explicit: false
by artist: GloRilla
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: USUM72307096
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:40:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1819aa1a0724fe07a55c4e399cc50987f87dc0618651a8c7dc6a946d97118f70
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5TPbCG357IQ3NZRepBDI8f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TPbCG357IQ3NZRepBDI8f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1819aa1a0724fe07a55c4e399cc50987f87dc0618651a8c7dc6a946d97118f70","isrc":"USUM72307096","name":"Lick Or Sum","registered_at":"2026-06-01T17:40:08Z","spotify_id":"5TPbCG357IQ3NZRepBDI8f","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1819aa1a0724fe07a55c4e399cc50987f87dc0618651a8c7dc6a946d97118f70. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5TPbCG357IQ3NZRepBDI8f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TPbCG357IQ3NZRepBDI8f.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x1819aa1a0724fe07a55c4e399cc50987f87dc0618651a8c7dc6a946d97118f70","isrc":"USUM72307096","name":"Lick Or Sum","registered_at":"2026-06-01T17:40:08Z","spotify_id":"5TPbCG357IQ3NZRepBDI8f","type":"track"}

Moonlight
type: MusicRecording
duration: PT3M7S
duration ms: 187557
explicit: false
by artist: Kali Uchis
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: USUM72219486
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:15:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c7d7e3f17432fbd9662d29d059de4def07d76b352f876adea6624303b19546a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0KdFI97kQOXPOUDifb19EM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KdFI97kQOXPOUDifb19EM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7d7e3f17432fbd9662d29d059de4def07d76b352f876adea6624303b19546a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0KdFI97kQOXPOUDifb19EM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KdFI97kQOXPOUDifb19EM.
  date published: 2026-07-02T03:55:08Z

I know it won't work
type: MusicRecording
duration: PT4M5S
duration ms: 245629
explicit: false
by artist: Gracie Abrams
in album: Best Of 2023: Breakout Artists
  type: MusicAlbum
  date published: 2023-11-29
isrc code: USUG12202348
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:42:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3WNZbELTir3lrVVzXwJp6o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WNZbELTir3lrVVzXwJp6o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca","isrc":"USUG12202348","name":"I know it won't work","registered_at":"2026-06-01T03:42:14Z","spotify_id":"3WNZbELTir3lrVVzXwJp6o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3WNZbELTir3lrVVzXwJp6o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WNZbELTir3lrVVzXwJp6o.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca","isrc":"USUG12202348","name":"I know it won't work","registered_at":"2026-06-01T03:42:14Z","spotify_id":"3WNZbELTir3lrVVzXwJp6o","type":"track"}

Best Of 2023: Sad Songs
type: MusicAlbum
date published: 2023-11-09
track: I know it won't work
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245629
  explicit: false
  by artist: Gracie Abrams
  in album: Best Of 2023: Sad Songs
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: USUG12202348
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T03:42:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4XSXPbKYV6l4OlyFekPabn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XSXPbKYV6l4OlyFekPabn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca","isrc":"USUG12202348","name":"I know it won't work","registered_at":"2026-06-01T03:42:14Z","spotify_id":"4XSXPbKYV6l4OlyFekPabn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4XSXPbKYV6l4OlyFekPabn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XSXPbKYV6l4OlyFekPabn.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x2c7d32289dc7af3e753d3a9fbd4a41a81be90d2dff9e27d1708696a65a1c8bca","isrc":"USUG12202348","name":"I know it won't work","registered_at":"2026-06-01T03:42:14Z","spotify_id":"4XSXPbKYV6l4OlyFekPabn","type":"track"}
track: Romantic Homicide
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132630
  explicit: false
  by artist: d4vd
  in album: Best Of 2023: Sad Songs
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: QZMEM2232831
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T02:42:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3bc94a68fddc2c7d7959048f7d84709f952a48d5613c4a6a95f12c7aee1681f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4P1rL3PUq4pzHCfiSWspzq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4P1rL3PUq4pzHCfiSWspzq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf3bc94a68fddc2c7d7959048f7d84709f952a48d5613c4a6a95f12c7aee1681f","isrc":"QZMEM2232831","name":"Romantic Homicide","registered_at":"2026-06-01T02:42:23Z","spotify_id":"4P1rL3PUq4pzHCfiSWspzq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bc94a68fddc2c7d7959048f7d84709f952a48d5613c4a6a95f12c7aee1681f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4P1rL3PUq4pzHCfiSWspzq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4P1rL3PUq4pzHCfiSWspzq.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xf3bc94a68fddc2c7d7959048f7d84709f952a48d5613c4a6a95f12c7aee1681f","isrc":"QZMEM2232831","name":"Romantic Homicide","registered_at":"2026-06-01T02:42:23Z","spotify_id":"4P1rL3PUq4pzHCfiSWspzq","type":"track"}
track: A Man Like Me
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150266
  explicit: false
  by artist: Johnny Orlando
  in album: Best Of 2023: Sad Songs
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: CAUM72300485
track: Mistaken
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159000
  explicit: false
  by artist: Jamie Fine
  in album: Best Of 2023: Sad Songs
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: CAUM72300186
track: What Is It About Me
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214280
  explicit: false
  by artist: Lola Young
  in album: Best Of 2023: Sad Songs
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: GBUM72300540
track: Emily I'm Sorry
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214866
  explicit: false
  by artist: boygenius
  by artist: Julien Baker
  by artist: Phoebe Bridgers
  by artist: Lucy Dacus
  in album: Best Of 2023: Sad Songs
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: USUG12209239
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T15:24:27+00:00
track: Laundry Pile
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201114
  explicit: false
  by artist: Arkells
  in album: Best Of 2023: Sad Songs
    type: MusicAlbum
    date published: 2023-11-09
track: Daylight
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212953
  explicit: false
  by artist: David Kushner
  in album: Best Of 2023: Sad Songs
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: QZXDB2300005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T03:17:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc25301c2ad2ef8c8840bf0b3c2ae54f36bf21a1fc086cba08dfa77978da0fdfc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6UduuaShtH2obN1ckyOWxi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UduuaShtH2obN1ckyOWxi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25301c2ad2ef8c8840bf0b3c2ae54f36bf21a1fc086cba08dfa77978da0fdfc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6UduuaShtH2obN1ckyOWxi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UduuaShtH2obN1ckyOWxi.
    date published: 2026-07-02T03:55:08Z
track: Trouble
track: How Do I Say Goodbye - Acapella
track: How To Cry
track: Good, but not together
track: In My City
track: Bruises
track: missin something
track: internet crush
track: Until I Found You - Em Beihold Version
track: All My Broken Pieces
track: Came The Closest
track: Walked Through Hell

Trouble
type: MusicRecording
duration: PT3M34S
duration ms: 214798
explicit: false
by artist: Josh Ross
in album: Best Of 2023: Sad Songs
  type: MusicAlbum
  date published: 2023-11-09

How Do I Say Goodbye - Acapella
type: MusicRecording
duration: PT2M46S
duration ms: 166500
explicit: false
by artist: Dean Lewis
in album: Best Of 2023: Sad Songs
  type: MusicAlbum
  date published: 2023-11-09
isrc code: AUUM72300050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:26:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5293673c68dcac18b551a55aae01d1874727d986e5e92c8de3fefaea7b85d4de
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/35kT8fg7JQ7wkBneC5Vd9h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35kT8fg7JQ7wkBneC5Vd9h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5293673c68dcac18b551a55aae01d1874727d986e5e92c8de3fefaea7b85d4de","isrc":"AUUM72300050","name":"How Do I Say Goodbye - Acapella","registered_at":"2026-06-08T23:26:04Z","spotify_id":"35kT8fg7JQ7wkBneC5Vd9h","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5293673c68dcac18b551a55aae01d1874727d986e5e92c8de3fefaea7b85d4de. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/35kT8fg7JQ7wkBneC5Vd9h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35kT8fg7JQ7wkBneC5Vd9h.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x5293673c68dcac18b551a55aae01d1874727d986e5e92c8de3fefaea7b85d4de","isrc":"AUUM72300050","name":"How Do I Say Goodbye - Acapella","registered_at":"2026-06-08T23:26:04Z","spotify_id":"35kT8fg7JQ7wkBneC5Vd9h","type":"track"}

How To Cry
type: MusicRecording
duration: PT2M40S
duration ms: 160559
explicit: false
by artist: Sam Smith
in album: Best Of 2023: Sad Songs
  type: MusicAlbum
  date published: 2023-11-09
isrc code: GBUM72205416
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:29:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6531cf1a88c881116e3cb849a4c71ce55baf3d73c2cd50af3aa89ae1bb7c21a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/529vyWm3Y3MVZuobGBnSgG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/529vyWm3Y3MVZuobGBnSgG
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6531cf1a88c881116e3cb849a4c71ce55baf3d73c2cd50af3aa89ae1bb7c21a8","isrc":"GBUM72205416","name":"How To Cry","registered_at":"2026-06-04T11:29:01Z","spotify_id":"529vyWm3Y3MVZuobGBnSgG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-08T03:20:19Z
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Good, but not together
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explicit: false
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in album: Best Of 2023: Sad Songs
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In My City
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explicit: false
by artist: New West
in album: Best Of 2023: Sad Songs
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  date published: 2023-11-09

Bruises
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explicit: false
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in album: Best Of 2023: Sad Songs
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additional property: CopyrightStatus
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2c01c3535ed068d14b636796c5c1c0d241b09010d262dd60630f5985d97e91. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1J3IYYXz6frs1X8eFdWC3I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1J3IYYXz6frs1X8eFdWC3I.
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missin something
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duration: PT2M25S
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explicit: false
by artist: Zach Templar
in album: Best Of 2023: Sad Songs
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isrc code: QZFZ62382535
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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internet crush
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duration: PT3M21S
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explicit: false
by artist: Jeremy Zucker
in album: Best Of 2023: Sad Songs
  type: MusicAlbum
  date published: 2023-11-09

Until I Found You - Em Beihold Version
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duration: PT2M56S
duration ms: 176440
explicit: false
by artist: Stephen Sanchez
by artist: Em Beihold
in album: Best Of 2023: Sad Songs
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  date published: 2023-11-09
isrc code: USUG12202266
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSHash
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27c76ad60ed4c74af23dd5ff5a316abb9608201ea7d4d9e36986fa471809934. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1iZnFdFX74p3f0e6v0DiUi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iZnFdFX74p3f0e6v0DiUi.
  date published: 2026-07-08T03:20:19Z
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All My Broken Pieces
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duration: PT4M2S
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explicit: false
by artist: James Bay
in album: Best Of 2023: Sad Songs
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  date published: 2023-11-09

Came The Closest
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duration: PT3M14S
duration ms: 194173
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in album: Best Of 2023: Sad Songs
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  date published: 2023-11-09

Walked Through Hell
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by artist: Anson Seabra
in album: Best Of 2023: Sad Songs
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Fa9cwKAgLooxFDoy4OugA
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bcf840b9cb86ed5b9e59a10f38096dec9088fec4eddf4ff296084a4d076eeb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Fa9cwKAgLooxFDoy4OugA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Fa9cwKAgLooxFDoy4OugA.
  date published: 2026-07-08T03:20:19Z
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Halloween Dinner 2023
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date published: 2023-09-22
track: The Addams Family
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  by artist: Andrew Gold
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track: 1979 - Remastered 2012
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  by artist: The Smashing Pumpkins
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track: Mr. Jones
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  by artist: Counting Crows
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    date published: 2023-09-22
track: Scream
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  by artist: Timbaland
  by artist: Keri Hilson
  by artist: Nicole Scherzinger
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track: Ghost
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track: Not Strong Enough
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5E2XQFCt0ymGgem7DBt37h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E2XQFCt0ymGgem7DBt37h.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"5E2XQFCt0ymGgem7DBt37h","type":"track"}
track: Ghostbusters
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  by artist: The Party Cats
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    date published: 2023-09-22
track: Heat Waves
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  by artist: Glass Animals
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    date published: 2023-09-22
track: Spooky Sounds One
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  by artist: Cooltime
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    type: MusicAlbum
    date published: 2023-09-22
track: Maneater
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  explicit: false
  by artist: Nelly Furtado
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    date published: 2023-09-22
track: dancing in the kitchen
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  by artist: LANY
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track: Halloween
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  explicit: false
  by artist: John McCutcheon
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track: Inner City Blues (Make Me Wanna Holler)
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  by artist: Marvin Gaye
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track: This Is Halloween
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  by artist: The Party Cats
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track: Fool For You
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  by artist: Danny Aridi
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    date published: 2023-09-22
track: Smile Like You Mean It
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  explicit: false
  by artist: The Killers
  in album: Halloween Dinner 2023
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    date published: 2023-09-22
track: She Moves In Her Own Way
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  duration: PT2M49S
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  by artist: The Kooks
  in album: Halloween Dinner 2023
    type: MusicAlbum
    date published: 2023-09-22
track: Zombie
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  duration: PT4M6S
  duration ms: 246186
  explicit: false
  by artist: Jamie T
  in album: Halloween Dinner 2023
track: Dog Days Are Over
track: Always Like This
track: Mr. Brightside
track: Spooky Sounds Three
track: Laid
track: Bitter Sweet Symphony - Remastered 2016
track: Sunday Morning
track: Thriller
track: Year 3000
track: I Miss You

Jamie T
type: MusicGroup

Halloween Dinner 2023
type: MusicAlbum
date published: 2023-09-22

Dog Days Are Over
type: MusicRecording
duration: PT4M12S
duration ms: 252853
explicit: false
by artist: Florence + The Machine
in album: Halloween Dinner 2023
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Always Like This
type: MusicRecording
duration: PT4M5S
duration ms: 245640
explicit: false
by artist: Bombay Bicycle Club
in album: Halloween Dinner 2023
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Mr. Brightside
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duration: PT3M43S
duration ms: 223973
explicit: false
by artist: The Killers
in album: Halloween Dinner 2023
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  date published: 2023-09-22

Spooky Sounds Three
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duration: PT0M30S
duration ms: 30800
explicit: false
by artist: Cooltime
in album: Halloween Dinner 2023
  type: MusicAlbum
  date published: 2023-09-22

Laid
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duration: PT2M36S
duration ms: 156600
explicit: false
by artist: James
in album: Halloween Dinner 2023
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Bitter Sweet Symphony - Remastered 2016
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by artist: The Verve
in album: Halloween Dinner 2023
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additional property: CopyrightID
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fef080c20f5d711dab0c0a9e46277383fdb029f091af9b160d5314b7e25996. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7G75kTQUwAg2erNw3vLbiG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7G75kTQUwAg2erNw3vLbiG.
  date published: 2026-07-08T03:22:41Z
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Sunday Morning
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duration: PT4M3S
duration ms: 243080
explicit: false
by artist: Maroon 5
in album: Halloween Dinner 2023
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  date published: 2023-09-22

Thriller
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duration: PT5M57S
duration ms: 357213
explicit: false
by artist: The Party Cats
in album: Halloween Dinner 2023
  type: MusicAlbum
  date published: 2023-09-22

Year 3000
type: MusicRecording
duration: PT3M16S
duration ms: 196200
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by artist: Busted
in album: Halloween Dinner 2023
  type: MusicAlbum
  date published: 2023-09-22

I Miss You
type: MusicRecording
duration: PT3M47S
duration ms: 227813
explicit: false
by artist: blink-182
in album: Halloween Dinner 2023
  type: MusicAlbum
  date published: 2023-09-22

All Out Rock Hits
type: MusicAlbum
date published: 2023-10-16
track: I Think I'm OKAY
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170439
  explicit: false
  by artist: MGK
  by artist: YUNGBLUD
  by artist: Travis Barker
  in album: All Out Rock Hits
    type: MusicAlbum
    date published: 2023-10-16
  isrc code: USUM71909845
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T19:04:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd7e2b6296b47d1e392cdeb7dd34d67af94a32e62ce3bc0602b802819c7cfcb3c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3pwB7WpbQCc2hMzQZYBh2s.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pwB7WpbQCc2hMzQZYBh2s
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd7e2b6296b47d1e392cdeb7dd34d67af94a32e62ce3bc0602b802819c7cfcb3c","isrc":"USUM71909845","name":"I Think I'm OKAY","registered_at":"2026-06-08T19:04:42Z","spotify_id":"3pwB7WpbQCc2hMzQZYBh2s","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e2b6296b47d1e392cdeb7dd34d67af94a32e62ce3bc0602b802819c7cfcb3c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3pwB7WpbQCc2hMzQZYBh2s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pwB7WpbQCc2hMzQZYBh2s.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0xd7e2b6296b47d1e392cdeb7dd34d67af94a32e62ce3bc0602b802819c7cfcb3c","isrc":"USUM71909845","name":"I Think I'm OKAY","registered_at":"2026-06-08T19:04:42Z","spotify_id":"3pwB7WpbQCc2hMzQZYBh2s","type":"track"}
track: Mr. Brightside
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223973
  explicit: false
  by artist: The Killers
  in album: All Out Rock Hits
    type: MusicAlbum
    date published: 2023-10-16
track: good 4 u
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178147
  explicit: false
  by artist: Olivia Rodrigo
  in album: All Out Rock Hits
    type: MusicAlbum
    date published: 2023-10-16
track: We Are The People
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272174
  explicit: false
  by artist: Empire Of The Sun
  in album: All Out Rock Hits
    type: MusicAlbum
    date published: 2023-10-16
  isrc code: AUEI10800041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T02:50:45+00:00
track: First Date
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171533
  explicit: false
  by artist: blink-182
  in album: All Out Rock Hits
    type: MusicAlbum
    date published: 2023-10-16
  isrc code: USMC10110874
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T04:28:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfd0d345f05cdc58f1794ed04396528cc2b7d225db44624ea6e75069436dc601c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6iNXhRVHl0EZ1p4HQIq58f.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iNXhRVHl0EZ1p4HQIq58f
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfd0d345f05cdc58f1794ed04396528cc2b7d225db44624ea6e75069436dc601c","isrc":"USMC10110874","name":"First Date","registered_at":"2026-06-01T04:28:17Z","spotify_id":"6iNXhRVHl0EZ1p4HQIq58f","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0d345f05cdc58f1794ed04396528cc2b7d225db44624ea6e75069436dc601c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6iNXhRVHl0EZ1p4HQIq58f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iNXhRVHl0EZ1p4HQIq58f.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0xfd0d345f05cdc58f1794ed04396528cc2b7d225db44624ea6e75069436dc601c","isrc":"USMC10110874","name":"First Date","registered_at":"2026-06-01T04:28:17Z","spotify_id":"6iNXhRVHl0EZ1p4HQIq58f","type":"track"}
track: Year 3000
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196200
  explicit: false
  by artist: Busted
  in album: All Out Rock Hits
    type: MusicAlbum
    date published: 2023-10-16
track: America
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249760
  explicit: false
  by artist: Razorlight
  in album: All Out Rock Hits
    type: MusicAlbum
    date published: 2023-10-16
track: 7
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256306
  explicit: false
  by artist: Catfish and the Bottlemen
  in album: All Out Rock Hits
    type: MusicAlbum
    date published: 2023-10-16
  isrc code: GBUM71600834
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T22:59:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51e751f441c659ba8869e6822ef5e55ec8d7faecf2a519551bcfdc2cdfc54961
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5r8rDr1803fdQATtyqM8lk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r8rDr1803fdQATtyqM8lk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e751f441c659ba8869e6822ef5e55ec8d7faecf2a519551bcfdc2cdfc54961. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5r8rDr1803fdQATtyqM8lk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5r8rDr1803fdQATtyqM8lk.
    date published: 2026-07-08T03:20:19Z
track: Naive
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206173
  explicit: false
  by artist: The Kooks
  in album: All Out Rock Hits
track: Mr. Jones
track: There She Goes
track: 1979 - Remastered 2012
track: Not Strong Enough
track: All The Small Things
track: Dakota
track: Dog Days Are Over
track: Always Like This
track: Zombie
track: The Middle
track: Shine
track: Electric Love
track: Star Girl

The Kooks
type: MusicGroup

All Out Rock Hits
type: MusicAlbum
date published: 2023-10-16

Mr. Jones
type: MusicRecording
duration: PT4M32S
duration ms: 272733
explicit: false
by artist: Counting Crows
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16

There She Goes
type: MusicRecording
duration: PT2M34S
duration ms: 154840
explicit: false
by artist: The La's
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16

1979 - Remastered 2012
type: MusicRecording
duration: PT4M27S
duration ms: 267266
explicit: false
by artist: The Smashing Pumpkins
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16
isrc code: USVI21200910
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:33:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67259ed2c875dd201cb59d68924d57bf139b880bccd91b2fa4fcc3c5fce29994
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6lThXVgHBxrxumvTd0ocBS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lThXVgHBxrxumvTd0ocBS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67259ed2c875dd201cb59d68924d57bf139b880bccd91b2fa4fcc3c5fce29994","isrc":"USVI21200910","name":"1979 - Remastered 2012","registered_at":"2026-06-01T03:33:26Z","spotify_id":"6lThXVgHBxrxumvTd0ocBS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67259ed2c875dd201cb59d68924d57bf139b880bccd91b2fa4fcc3c5fce29994. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6lThXVgHBxrxumvTd0ocBS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lThXVgHBxrxumvTd0ocBS.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x67259ed2c875dd201cb59d68924d57bf139b880bccd91b2fa4fcc3c5fce29994","isrc":"USVI21200910","name":"1979 - Remastered 2012","registered_at":"2026-06-01T03:33:26Z","spotify_id":"6lThXVgHBxrxumvTd0ocBS","type":"track"}

Not Strong Enough
type: MusicRecording
duration: PT3M54S
duration ms: 234933
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16
isrc code: USUG12209242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:46:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2leEWZy2IVXVWrdEPaGBd2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2leEWZy2IVXVWrdEPaGBd2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"2leEWZy2IVXVWrdEPaGBd2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2leEWZy2IVXVWrdEPaGBd2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2leEWZy2IVXVWrdEPaGBd2.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"2leEWZy2IVXVWrdEPaGBd2","type":"track"}

All The Small Things
type: MusicRecording
duration: PT2M51S
duration ms: 171066
explicit: false
by artist: blink-182
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16

Dakota
type: MusicRecording
duration: PT4M57S
duration ms: 297426
explicit: false
by artist: Stereophonics
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16
isrc code: GBBLK0500005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:11:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd576a932297f8f6fd4aba5327fd21d5d95f96355956ad0ee1e402dca72ff60f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0IleRlABVHvHv4dgtSYFz7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IleRlABVHvHv4dgtSYFz7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd576a932297f8f6fd4aba5327fd21d5d95f96355956ad0ee1e402dca72ff60f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0IleRlABVHvHv4dgtSYFz7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IleRlABVHvHv4dgtSYFz7.
  date published: 2026-07-02T03:30:09Z

Dog Days Are Over
type: MusicRecording
duration: PT4M12S
duration ms: 252853
explicit: false
by artist: Florence + The Machine
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16

Always Like This
type: MusicRecording
duration: PT4M5S
duration ms: 245640
explicit: false
by artist: Bombay Bicycle Club
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16

Zombie
type: MusicRecording
duration: PT4M6S
duration ms: 246186
explicit: false
by artist: Jamie T
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16
isrc code: GBUM71402974
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:54:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa148854055f95ebe16f6b8196bda083d2bd09ce03157ab7552fcc2a4129c1d9d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/04Fd0uH7dRn30oiTTtijRe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04Fd0uH7dRn30oiTTtijRe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa148854055f95ebe16f6b8196bda083d2bd09ce03157ab7552fcc2a4129c1d9d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04Fd0uH7dRn30oiTTtijRe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04Fd0uH7dRn30oiTTtijRe.
  date published: 2026-07-08T03:20:19Z

The Middle
type: MusicRecording
duration: PT2M46S
duration ms: 166040
explicit: false
by artist: Jimmy Eat World
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16

Shine
type: MusicRecording
duration: PT3M31S
duration ms: 211506
explicit: false
by artist: Take That
in album: All Out Rock Hits
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Electric Love
type: MusicRecording
duration: PT3M38S
duration ms: 218106
explicit: false
by artist: BØRNS
in album: All Out Rock Hits
  type: MusicAlbum
  date published: 2023-10-16

Star Girl
type: MusicRecording
duration: PT3M27S
duration ms: 207506
explicit: false
by artist: McFly
in album: All Out Rock Hits
  type: MusicAlbum
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isrc code: GBUM70603990

Monday Morning Rock
type: MusicAlbum
date published: 2023-09-26
track: Heat Waves
  type: MusicRecording
  duration: PT3M58S
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  explicit: false
  by artist: Glass Animals
  in album: Monday Morning Rock
    type: MusicAlbum
    date published: 2023-09-26
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5UTSQ7LNCabL7dSbehGn4k.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UTSQ7LNCabL7dSbehGn4k
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2cd5213da09634c6c324b90cc6733c8d4901472163e074e35271a0eca3e74c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5UTSQ7LNCabL7dSbehGn4k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UTSQ7LNCabL7dSbehGn4k.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xed2cd5213da09634c6c324b90cc6733c8d4901472163e074e35271a0eca3e74c","isrc":"GBUM72000433","name":"Heat Waves","registered_at":"2026-06-01T02:43:20Z","spotify_id":"5UTSQ7LNCabL7dSbehGn4k","type":"track"}
track: Sit Down
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    type: MusicAlbum
    date published: 2023-09-26
track: Dog Days Are Over
  type: MusicRecording
  duration: PT4M12S
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  explicit: false
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  in album: Monday Morning Rock
    type: MusicAlbum
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  additional property: CopyrightStatus
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd71a9667ac6730ddd7a4636d6cb3cd85f90168965843e692c92620200d2d77ec. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5VPKF1YsJj4X5NoKE53KCv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VPKF1YsJj4X5NoKE53KCv.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xd71a9667ac6730ddd7a4636d6cb3cd85f90168965843e692c92620200d2d77ec","isrc":"GBUM70900209","name":"Dog Days Are Over","registered_at":"2026-06-01T03:11:36Z","spotify_id":"5VPKF1YsJj4X5NoKE53KCv","type":"track"}
track: Learning To Fly
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    type: MusicAlbum
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x915452d6521568fc1552e4198797891cb1280c49d76c60724ce3890ae17c04ef. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2zooVDKcm6Zsxzc9WANiqF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zooVDKcm6Zsxzc9WANiqF.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x915452d6521568fc1552e4198797891cb1280c49d76c60724ce3890ae17c04ef","isrc":"USMC19135647","name":"Learning To Fly","registered_at":"2026-06-11T05:28:34Z","spotify_id":"2zooVDKcm6Zsxzc9WANiqF","type":"track"}
track: Smile Like You Mean It
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239d12f3157cea0158bc565b1bc197ff714ca7179669f4526c580b26c9064b0c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4gCErAnrQ4ilHzTywhcSek.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gCErAnrQ4ilHzTywhcSek.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x239d12f3157cea0158bc565b1bc197ff714ca7179669f4526c580b26c9064b0c","isrc":"USIR20400275","name":"Smile Like You Mean It","registered_at":"2026-06-01T07:21:27Z","spotify_id":"4gCErAnrQ4ilHzTywhcSek","type":"track"}
track: Life Is A Highway
track: Stuck In The Middle With You
track: Say Something
track: Naive
track: America
track: 7
track: This Love
track: Not Nineteen Forever
track: Mr. Jones
track: Fool For You
track: She Moves In Her Own Way
track: There She Goes
track: 1979 - Remastered 2012
track: All These Things That I've Done
track: Not Strong Enough
track: In The Morning
track: Year 3000
track: Town Called Malice
track: Laid
track: The Day We Caught The Train
track: I Predict A Riot
track: Disco 2000
track: Somewhere Else
track: Big Sur
track: One Day Like This
track: Can You Dig It?

Life Is A Highway
type: MusicRecording
duration: PT4M25S
duration ms: 265514
explicit: false
by artist: Tom Cochrane
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

Stuck In The Middle With You
type: MusicRecording
duration: PT3M25S
duration ms: 205684
explicit: false
by artist: Stealers Wheel
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

Say Something
type: MusicRecording
duration: PT3M25S
duration ms: 205253
explicit: false
by artist: James
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

Naive
type: MusicRecording
duration: PT3M26S
duration ms: 206173
explicit: false
by artist: The Kooks
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

America
type: MusicRecording
duration: PT4M9S
duration ms: 249760
explicit: false
by artist: Razorlight
in album: Monday Morning Rock
  type: MusicAlbum
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isrc code: GBUM70601444
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cxXfh29fLZNI2XDUypTmh
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7309fd08b0dbe789ab06e6d1060f31204ba0d22bb277b412ea25028e22db40. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3cxXfh29fLZNI2XDUypTmh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cxXfh29fLZNI2XDUypTmh.
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7
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duration: PT4M16S
duration ms: 256306
explicit: false
by artist: Catfish and the Bottlemen
in album: Monday Morning Rock
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This Love
type: MusicRecording
duration: PT3M25S
duration ms: 205746
explicit: false
by artist: Maroon 5
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

Not Nineteen Forever
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duration: PT4M3S
duration ms: 243973
explicit: false
by artist: Courteeners
in album: Monday Morning Rock
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isrc code: GBUM70800930
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2SKaPv1lBQvmgSEQxgk7yW.json
additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-08T03:53:27Z
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Mr. Jones
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duration: PT4M32S
duration ms: 272733
explicit: false
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in album: Monday Morning Rock
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  date published: 2023-09-26

Fool For You
type: MusicRecording
duration: PT3M7S
duration ms: 187968
explicit: false
by artist: Danny Aridi
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

She Moves In Her Own Way
type: MusicRecording
duration: PT2M49S
duration ms: 169306
explicit: false
by artist: The Kooks
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

There She Goes
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duration: PT2M34S
duration ms: 154840
explicit: false
by artist: The La's
in album: Monday Morning Rock
  type: MusicAlbum
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1979 - Remastered 2012
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duration: PT4M27S
duration ms: 267266
explicit: false
by artist: The Smashing Pumpkins
in album: Monday Morning Rock
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  date published: 2023-09-26

All These Things That I've Done
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duration: PT5M3S
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in album: Monday Morning Rock
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27dfa8f5f07044a43f440efeba1ce1d0cb89e71c961a5a44b869b56e744c8e63. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7cxImlQUI2zURooUBalyj9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cxImlQUI2zURooUBalyj9.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x27dfa8f5f07044a43f440efeba1ce1d0cb89e71c961a5a44b869b56e744c8e63","isrc":"USIR20400269","name":"All These Things That I've Done","registered_at":"2026-06-01T05:02:35Z","spotify_id":"7cxImlQUI2zURooUBalyj9","type":"track"}

Not Strong Enough
type: MusicRecording
duration: PT3M54S
duration ms: 234933
explicit: false
by artist: boygenius
by artist: Julien Baker
by artist: Phoebe Bridgers
by artist: Lucy Dacus
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26
isrc code: USUG12209242
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:46:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2FYXycByyddPXmxEbALpEh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FYXycByyddPXmxEbALpEh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"2FYXycByyddPXmxEbALpEh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2FYXycByyddPXmxEbALpEh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FYXycByyddPXmxEbALpEh.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x42672c1a5608bb9183b03e8897da03c7851a9c186f737c51baa42f076c8e07bb","isrc":"USUG12209242","name":"Not Strong Enough","registered_at":"2026-06-01T04:46:27Z","spotify_id":"2FYXycByyddPXmxEbALpEh","type":"track"}

In The Morning
type: MusicRecording
duration: PT3M45S
duration ms: 225173
explicit: false
by artist: Razorlight
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26
isrc code: GBF080501077
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T01:08:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98bcab55c1cde0d2ce6fe6ec048bd22e40df8ee57f369b108140634a359a9e67
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4pXmWbgXhKlLXfvbQQit6R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pXmWbgXhKlLXfvbQQit6R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98bcab55c1cde0d2ce6fe6ec048bd22e40df8ee57f369b108140634a359a9e67","isrc":"GBF080501077","name":"In The Morning","registered_at":"2026-06-02T01:08:07Z","spotify_id":"4pXmWbgXhKlLXfvbQQit6R","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98bcab55c1cde0d2ce6fe6ec048bd22e40df8ee57f369b108140634a359a9e67. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4pXmWbgXhKlLXfvbQQit6R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pXmWbgXhKlLXfvbQQit6R.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x98bcab55c1cde0d2ce6fe6ec048bd22e40df8ee57f369b108140634a359a9e67","isrc":"GBF080501077","name":"In The Morning","registered_at":"2026-06-02T01:08:07Z","spotify_id":"4pXmWbgXhKlLXfvbQQit6R","type":"track"}

Year 3000
type: MusicRecording
duration: PT3M16S
duration ms: 196200
explicit: false
by artist: Busted
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

Town Called Malice
type: MusicRecording
duration: PT2M54S
duration ms: 174160
explicit: false
by artist: The Jam
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

Laid
type: MusicRecording
duration: PT2M36S
duration ms: 156600
explicit: false
by artist: James
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

The Day We Caught The Train
type: MusicRecording
duration: PT3M11S
duration ms: 191786
explicit: false
by artist: Ocean Colour Scene
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

I Predict A Riot
type: MusicRecording
duration: PT3M52S
duration ms: 232413
explicit: false
by artist: Kaiser Chiefs
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26
isrc code: GBDVX0400045

Disco 2000
type: MusicRecording
duration: PT4M33S
duration ms: 273573
explicit: false
by artist: Pulp
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26
isrc code: GBAAN9500145
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:32:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81888aaef6f29c98c38122634c99574b37f9a423b4c5e0027e785b8657f587ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/50v4OMs0wzqJPfzNKrOrma.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50v4OMs0wzqJPfzNKrOrma
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81888aaef6f29c98c38122634c99574b37f9a423b4c5e0027e785b8657f587ce","isrc":"GBAAN9500145","name":"Disco 2000","registered_at":"2026-06-07T03:32:30Z","spotify_id":"50v4OMs0wzqJPfzNKrOrma","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81888aaef6f29c98c38122634c99574b37f9a423b4c5e0027e785b8657f587ce. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/50v4OMs0wzqJPfzNKrOrma.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50v4OMs0wzqJPfzNKrOrma.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x81888aaef6f29c98c38122634c99574b37f9a423b4c5e0027e785b8657f587ce","isrc":"GBAAN9500145","name":"Disco 2000","registered_at":"2026-06-07T03:32:30Z","spotify_id":"50v4OMs0wzqJPfzNKrOrma","type":"track"}

Somewhere Else
type: MusicRecording
duration: PT3M16S
duration ms: 196546
explicit: false
by artist: Razorlight
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

Big Sur
type: MusicRecording
duration: PT3M9S
duration ms: 189160
explicit: false
by artist: The Thrills
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

One Day Like This
type: MusicRecording
duration: PT6M34S
duration ms: 394173
explicit: false
by artist: Elbow
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

Can You Dig It?
type: MusicRecording
duration: PT4M8S
duration ms: 248160
explicit: false
by artist: The Mock Turtles
in album: Monday Morning Rock
  type: MusicAlbum
  date published: 2023-09-26

Pumpkin Spice Lattes
type: MusicAlbum
date published: 2023-10-12
track: Daylight
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212953
  explicit: false
  by artist: David Kushner
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
track: All My Love
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251510
  explicit: false
  by artist: Noah Kahan
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
track: Here With Me
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242484
  explicit: false
  by artist: d4vd
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
track: Borrow Trouble
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245281
  explicit: false
  by artist: Feist
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
track: Joy
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287428
  explicit: false
  by artist: Post Malone
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
track: Put My Hands On You
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209173
  explicit: false
  by artist: DEAN
  by artist: Anderson .Paak
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: KRUM71500109
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:55:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd7cf3ee24943e3be0fb01892ee7ad763ccf66b743f0090c108cb60e5e0a9c70e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5x5bCGv3rTMLbxB3zax8eE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5x5bCGv3rTMLbxB3zax8eE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd7cf3ee24943e3be0fb01892ee7ad763ccf66b743f0090c108cb60e5e0a9c70e","isrc":"KRUM71500109","name":"Put My Hands On You","registered_at":"2026-06-04T08:55:23Z","spotify_id":"5x5bCGv3rTMLbxB3zax8eE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7cf3ee24943e3be0fb01892ee7ad763ccf66b743f0090c108cb60e5e0a9c70e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5x5bCGv3rTMLbxB3zax8eE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5x5bCGv3rTMLbxB3zax8eE.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xd7cf3ee24943e3be0fb01892ee7ad763ccf66b743f0090c108cb60e5e0a9c70e","isrc":"KRUM71500109","name":"Put My Hands On You","registered_at":"2026-06-04T08:55:23Z","spotify_id":"5x5bCGv3rTMLbxB3zax8eE","type":"track"}
track: ok with it
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165800
  explicit: false
  by artist: Lyn Lapid
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
track: 46 Step
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274025
  explicit: false
  by artist: Chace
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
track: Give Me Your Forever
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244800
  explicit: false
  by artist: Zack Tabudlo
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
track: OK
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263986
  explicit: false
  by artist: Jeremy Zucker
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
track: UNDERSTAND
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150519
  explicit: false
  by artist: keshi
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: USUM72123296
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T04:03:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd811b5dd708cec96cc31b4ccfe826d28d7eae00b5f1c9d004cff44bd77e23895
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5QLWInncyZdN6vTLZfatrm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QLWInncyZdN6vTLZfatrm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd811b5dd708cec96cc31b4ccfe826d28d7eae00b5f1c9d004cff44bd77e23895. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5QLWInncyZdN6vTLZfatrm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QLWInncyZdN6vTLZfatrm.
    date published: 2026-07-08T03:20:19Z
track: Natural
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156500
  explicit: false
  by artist: Valley
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
track: True Blue
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296333
  explicit: false
  by artist: boygenius
  by artist: Julien Baker
  by artist: Phoebe Bridgers
  by artist: Lucy Dacus
  in album: Pumpkin Spice Lattes
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: USUG12209240
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: New Song
track: i wanna be your right hand
track: Be More
track: DREAMWALKER
track: How Do I Say Goodbye
track: Milk
track: Behave

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T10:59:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4c7d49b51d2d07de71fc09d888c3dd287614fd9d3f933882fa8d579bb1a7f61d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957118

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957118

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7LXfnhzprXLtn4geaUMhRO.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LXfnhzprXLtn4geaUMhRO

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4c7d49b51d2d07de71fc09d888c3dd287614fd9d3f933882fa8d579bb1a7f61d","isrc":"USUG12209240","name":"True Blue","registered_at":"2026-06-01T10:59:22Z","spotify_id":"7LXfnhzprXLtn4geaUMhRO","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 0x4c7d49b51d2d07de71fc09d888c3dd287614fd9d3f933882fa8d579bb1a7f61d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7LXfnhzprXLtn4geaUMhRO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LXfnhzprXLtn4geaUMhRO.
date published: 2026-07-08T03:20:19Z
text: {"copyright_id":"0x4c7d49b51d2d07de71fc09d888c3dd287614fd9d3f933882fa8d579bb1a7f61d","isrc":"USUG12209240","name":"True Blue","registered_at":"2026-06-01T10:59:22Z","spotify_id":"7LXfnhzprXLtn4geaUMhRO","type":"track"}

New Song
type: MusicRecording
duration: PT6M22S
duration ms: 382613
explicit: false
by artist: Maggie Rogers
by artist: Del Water Gap
in album: Pumpkin Spice Lattes
  type: MusicAlbum
  date published: 2023-10-12

i wanna be your right hand
type: MusicRecording
duration: PT2M28S
duration ms: 148533
explicit: false
by artist: Nemahsis
in album: Pumpkin Spice Lattes
  type: MusicAlbum
  date published: 2023-10-12

Be More
type: MusicRecording
duration: PT3M51S
duration ms: 231684
explicit: false
by artist: Stephen Sanchez
in album: Pumpkin Spice Lattes
  type: MusicAlbum
  date published: 2023-10-12

DREAMWALKER
type: MusicRecording
duration: PT3M20S
duration ms: 200470
explicit: false
by artist: Fern.
in album: Pumpkin Spice Lattes
  type: MusicAlbum
  date published: 2023-10-12

How Do I Say Goodbye
type: MusicRecording
duration: PT2M43S
duration ms: 163603
explicit: false
by artist: Dean Lewis
in album: Pumpkin Spice Lattes
  type: MusicAlbum
  date published: 2023-10-12
isrc code: AUUM72200172
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:52:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7129ff52fc0b2ba088dfc2917c0ba5dff8ad63cf05962a5739761e95b3f978a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6vvimfnlrCpPeOIbuhCktF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vvimfnlrCpPeOIbuhCktF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7129ff52fc0b2ba088dfc2917c0ba5dff8ad63cf05962a5739761e95b3f978a","isrc":"AUUM72200172","name":"How Do I Say Goodbye","registered_at":"2026-06-01T03:52:23Z","spotify_id":"6vvimfnlrCpPeOIbuhCktF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7129ff52fc0b2ba088dfc2917c0ba5dff8ad63cf05962a5739761e95b3f978a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6vvimfnlrCpPeOIbuhCktF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vvimfnlrCpPeOIbuhCktF.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb7129ff52fc0b2ba088dfc2917c0ba5dff8ad63cf05962a5739761e95b3f978a","isrc":"AUUM72200172","name":"How Do I Say Goodbye","registered_at":"2026-06-01T03:52:23Z","spotify_id":"6vvimfnlrCpPeOIbuhCktF","type":"track"}

Milk
type: MusicRecording
duration: PT4M40S
duration ms: 280941
explicit: false
by artist: Cheats
in album: Pumpkin Spice Lattes
  type: MusicAlbum
  date published: 2023-10-12

Behave
type: MusicRecording
duration: PT2M40S
duration ms: 160666
explicit: false
by artist: BAD CHILD
in album: Pumpkin Spice Lattes
  type: MusicAlbum
  date published: 2023-10-12

Forever Is A Feeling
type: MusicAlbum
date published: 2025-03-28
track: Calliope Prelude
  type: MusicRecording
  duration: PT1M16S
  duration ms: 76817
  explicit: false
  by artist: Lucy Dacus
  in album: Forever Is A Feeling
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: USUG12408642
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:10:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe7965302fdc5ae1206d30487072a62663fe7e8ef43082da93ef5047c3e9d7e90
  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/4mihgm7PkoBfslVD4bujOA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mihgm7PkoBfslVD4bujOA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe7965302fdc5ae1206d30487072a62663fe7e8ef43082da93ef5047c3e9d7e90","isrc":"USUG12408642","name":"Calliope Prelude","registered_at":"2026-06-04T07:10:28Z","spotify_id":"4mihgm7PkoBfslVD4bujOA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7965302fdc5ae1206d30487072a62663fe7e8ef43082da93ef5047c3e9d7e90. 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/4mihgm7PkoBfslVD4bujOA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mihgm7PkoBfslVD4bujOA.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe7965302fdc5ae1206d30487072a62663fe7e8ef43082da93ef5047c3e9d7e90","isrc":"USUG12408642","name":"Calliope Prelude","registered_at":"2026-06-04T07:10:28Z","spotify_id":"4mihgm7PkoBfslVD4bujOA","type":"track"}
track: Big Deal
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259216
  explicit: false
  by artist: Lucy Dacus
  in album: Forever Is A Feeling
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: USUG12409114
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T23:39:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7452a177b470394494ecef239c4e0656ae37cdcf382d97974dc99738ece6a63f
  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/16aj4Y3ngJlxSpjXxcvnp4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16aj4Y3ngJlxSpjXxcvnp4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7452a177b470394494ecef239c4e0656ae37cdcf382d97974dc99738ece6a63f","isrc":"USUG12409114","name":"Big Deal","registered_at":"2026-06-01T23:39:02Z","spotify_id":"16aj4Y3ngJlxSpjXxcvnp4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7452a177b470394494ecef239c4e0656ae37cdcf382d97974dc99738ece6a63f. 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/16aj4Y3ngJlxSpjXxcvnp4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16aj4Y3ngJlxSpjXxcvnp4.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7452a177b470394494ecef239c4e0656ae37cdcf382d97974dc99738ece6a63f","isrc":"USUG12409114","name":"Big Deal","registered_at":"2026-06-01T23:39:02Z","spotify_id":"16aj4Y3ngJlxSpjXxcvnp4","type":"track"}
track: Ankles
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191476
  explicit: false
  by artist: Lucy Dacus
  in album: Forever Is A Feeling
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: USUG12409104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T15:07:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x59593b3aeda5c946d9ff8dd4ef02c4f4b484e44312e07eeece4924f595056301
  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/4VhbsGXRGDncpi79aiX8eE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VhbsGXRGDncpi79aiX8eE
  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 0x59593b3aeda5c946d9ff8dd4ef02c4f4b484e44312e07eeece4924f595056301. 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/4VhbsGXRGDncpi79aiX8eE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VhbsGXRGDncpi79aiX8eE.
    date published: 2026-06-13T12:47:07Z
track: Limerence
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192452
  explicit: false
  by artist: Lucy Dacus
  in album: Forever Is A Feeling
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: USUG12409105
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T01:15:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb82dcc0d4160e742f32107b0b31b1f55e1b339062ee5fff1ee7ba6c4fc23c714
  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/6Ibl97BzvUovPw1FVXkETR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ibl97BzvUovPw1FVXkETR
  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 0xb82dcc0d4160e742f32107b0b31b1f55e1b339062ee5fff1ee7ba6c4fc23c714. 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/6Ibl97BzvUovPw1FVXkETR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ibl97BzvUovPw1FVXkETR.
    date published: 2026-06-13T12:47:07Z
track: Modigliani
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186306
  explicit: false
  by artist: Lucy Dacus
  in album: Forever Is A Feeling
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: USUG12409106
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Talk
track: For Keeps
track: Forever Is A Feeling
track: Come Out
track: Best Guess
track: Bullseye (with Hozier)
track: Most Wanted Man
track: Lost Time

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T21:29:54+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2429d2969238be9fccaca100d20ae92b27840dc130cdceb51408fb3e8f366b1c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0yKWzCjbBGYGvbT88q8C6I.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yKWzCjbBGYGvbT88q8C6I

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2429d2969238be9fccaca100d20ae92b27840dc130cdceb51408fb3e8f366b1c. 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/0yKWzCjbBGYGvbT88q8C6I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0yKWzCjbBGYGvbT88q8C6I.
date published: 2026-06-13T12:47:07Z

Talk
type: MusicRecording
duration: PT3M17S
duration ms: 197706
explicit: false
by artist: Lucy Dacus
in album: Forever Is A Feeling
  type: MusicAlbum
  date published: 2025-03-28
isrc code: USUG12409107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:21:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e0ce9e21110865a003b500224278bc2dba3015d03607047b98fa403eb685056
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/0h2sxB9y6l2Jnr8huDxOrC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0h2sxB9y6l2Jnr8huDxOrC
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 0x1e0ce9e21110865a003b500224278bc2dba3015d03607047b98fa403eb685056. 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/0h2sxB9y6l2Jnr8huDxOrC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0h2sxB9y6l2Jnr8huDxOrC.
  date published: 2026-06-13T12:47:07Z

For Keeps
type: MusicRecording
duration: PT2M11S
duration ms: 131887
explicit: false
by artist: Lucy Dacus
in album: Forever Is A Feeling
  type: MusicAlbum
  date published: 2025-03-28
isrc code: USUG12409108
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:30:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66497987febd4301eb7f13e927adc7f5cac375c52ff20c7bdb007760924d046d
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/2Tye1bJbQKmfRonUrFniSN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Tye1bJbQKmfRonUrFniSN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66497987febd4301eb7f13e927adc7f5cac375c52ff20c7bdb007760924d046d","isrc":"USUG12409108","name":"For Keeps","registered_at":"2026-06-04T07:30:43Z","spotify_id":"2Tye1bJbQKmfRonUrFniSN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66497987febd4301eb7f13e927adc7f5cac375c52ff20c7bdb007760924d046d. 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/2Tye1bJbQKmfRonUrFniSN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Tye1bJbQKmfRonUrFniSN.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x66497987febd4301eb7f13e927adc7f5cac375c52ff20c7bdb007760924d046d","isrc":"USUG12409108","name":"For Keeps","registered_at":"2026-06-04T07:30:43Z","spotify_id":"2Tye1bJbQKmfRonUrFniSN","type":"track"}

Forever Is A Feeling
type: MusicRecording
duration: PT3M12S
duration ms: 192394
explicit: false
by artist: Lucy Dacus
in album: Forever Is A Feeling
  type: MusicAlbum
  date published: 2025-03-28
isrc code: USUG12409109
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:22:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a899c49010177f91d35dd62de94249ee566aec41cbc382695b0e139bce79059
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/0r1Hes7jhihnSh8ql9XGya.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0r1Hes7jhihnSh8ql9XGya
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a899c49010177f91d35dd62de94249ee566aec41cbc382695b0e139bce79059","isrc":"USUG12409109","name":"Forever Is A Feeling","registered_at":"2026-06-04T07:22:53Z","spotify_id":"0r1Hes7jhihnSh8ql9XGya","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a899c49010177f91d35dd62de94249ee566aec41cbc382695b0e139bce79059. 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/0r1Hes7jhihnSh8ql9XGya.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0r1Hes7jhihnSh8ql9XGya.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0a899c49010177f91d35dd62de94249ee566aec41cbc382695b0e139bce79059","isrc":"USUG12409109","name":"Forever Is A Feeling","registered_at":"2026-06-04T07:22:53Z","spotify_id":"0r1Hes7jhihnSh8ql9XGya","type":"track"}

Come Out
type: MusicRecording
duration: PT3M48S
duration ms: 228157
explicit: false
by artist: Lucy Dacus
in album: Forever Is A Feeling
  type: MusicAlbum
  date published: 2025-03-28
isrc code: USUG12409110
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:19:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x517bdf33a065fcf806885db8eb732a0f48b58f2417fddd55a2729bd20a8c4c4e
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/7vU7nNXJ54V85fTQ23dWOe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vU7nNXJ54V85fTQ23dWOe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x517bdf33a065fcf806885db8eb732a0f48b58f2417fddd55a2729bd20a8c4c4e","isrc":"USUG12409110","name":"Come Out","registered_at":"2026-06-04T08:19:54Z","spotify_id":"7vU7nNXJ54V85fTQ23dWOe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517bdf33a065fcf806885db8eb732a0f48b58f2417fddd55a2729bd20a8c4c4e. 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/7vU7nNXJ54V85fTQ23dWOe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vU7nNXJ54V85fTQ23dWOe.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x517bdf33a065fcf806885db8eb732a0f48b58f2417fddd55a2729bd20a8c4c4e","isrc":"USUG12409110","name":"Come Out","registered_at":"2026-06-04T08:19:54Z","spotify_id":"7vU7nNXJ54V85fTQ23dWOe","type":"track"}

Best Guess
type: MusicRecording
duration: PT4M0S
duration ms: 240364
explicit: false
by artist: Lucy Dacus
in album: Forever Is A Feeling
  type: MusicAlbum
  date published: 2025-03-28
isrc code: USUG12409111
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:39:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f1f5a8bd802b6d6eb98c98fe762be7cfeffd903e13c16c5ad7b036f7f910d6c
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/2u6VEZjUu5P3GVfUMDIIbu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2u6VEZjUu5P3GVfUMDIIbu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f1f5a8bd802b6d6eb98c98fe762be7cfeffd903e13c16c5ad7b036f7f910d6c","isrc":"USUG12409111","name":"Best Guess","registered_at":"2026-06-04T06:39:51Z","spotify_id":"2u6VEZjUu5P3GVfUMDIIbu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1f5a8bd802b6d6eb98c98fe762be7cfeffd903e13c16c5ad7b036f7f910d6c. 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/2u6VEZjUu5P3GVfUMDIIbu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2u6VEZjUu5P3GVfUMDIIbu.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4f1f5a8bd802b6d6eb98c98fe762be7cfeffd903e13c16c5ad7b036f7f910d6c","isrc":"USUG12409111","name":"Best Guess","registered_at":"2026-06-04T06:39:51Z","spotify_id":"2u6VEZjUu5P3GVfUMDIIbu","type":"track"}

Bullseye (with Hozier)
type: MusicRecording
duration: PT3M23S
duration ms: 203490
explicit: false
by artist: Lucy Dacus
by artist: Hozier
in album: Forever Is A Feeling
  type: MusicAlbum
  date published: 2025-03-28
isrc code: USUG12409112
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:18:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd70318477ae70e45557e85d04dded0525831ea0206686d1fc3f6c5f74331c8fb
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/6hwzlorpMDQsHtIhwoNPP9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hwzlorpMDQsHtIhwoNPP9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd70318477ae70e45557e85d04dded0525831ea0206686d1fc3f6c5f74331c8fb","isrc":"USUG12409112","name":"Bullseye (with Hozier)","registered_at":"2026-06-01T11:18:46Z","spotify_id":"6hwzlorpMDQsHtIhwoNPP9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70318477ae70e45557e85d04dded0525831ea0206686d1fc3f6c5f74331c8fb. 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/6hwzlorpMDQsHtIhwoNPP9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hwzlorpMDQsHtIhwoNPP9.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd70318477ae70e45557e85d04dded0525831ea0206686d1fc3f6c5f74331c8fb","isrc":"USUG12409112","name":"Bullseye (with Hozier)","registered_at":"2026-06-01T11:18:46Z","spotify_id":"6hwzlorpMDQsHtIhwoNPP9","type":"track"}

Most Wanted Man
type: MusicRecording
duration: PT3M54S
duration ms: 234604
explicit: false
by artist: Lucy Dacus
in album: Forever Is A Feeling
  type: MusicAlbum
  date published: 2025-03-28
isrc code: USUG12409113
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:10:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b5f5af7f7991aa981b32eb18fdc4d5b6fa7f4de42a88bb2cb343537b0abb595
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/5Q3CCdEqvZMx2rIUebw0gW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Q3CCdEqvZMx2rIUebw0gW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b5f5af7f7991aa981b32eb18fdc4d5b6fa7f4de42a88bb2cb343537b0abb595","isrc":"USUG12409113","name":"Most Wanted Man","registered_at":"2026-06-04T08:10:52Z","spotify_id":"5Q3CCdEqvZMx2rIUebw0gW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5f5af7f7991aa981b32eb18fdc4d5b6fa7f4de42a88bb2cb343537b0abb595. 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/5Q3CCdEqvZMx2rIUebw0gW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Q3CCdEqvZMx2rIUebw0gW.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7b5f5af7f7991aa981b32eb18fdc4d5b6fa7f4de42a88bb2cb343537b0abb595","isrc":"USUG12409113","name":"Most Wanted Man","registered_at":"2026-06-04T08:10:52Z","spotify_id":"5Q3CCdEqvZMx2rIUebw0gW","type":"track"}

Lost Time
type: MusicRecording
duration: PT4M43S
duration ms: 283245
explicit: false
by artist: Lucy Dacus
in album: Forever Is A Feeling
  type: MusicAlbum
  date published: 2025-03-28
isrc code: USUG12409115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:10:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d6a0378d4c15b2e0fc0cf241d2f9c0a4c1e096fcb17fb667205530a0a9808ae
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/5JULPeVoNFSrOJ0uvA494x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JULPeVoNFSrOJ0uvA494x
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d6a0378d4c15b2e0fc0cf241d2f9c0a4c1e096fcb17fb667205530a0a9808ae","isrc":"USUG12409115","name":"Lost Time","registered_at":"2026-06-04T08:10:50Z","spotify_id":"5JULPeVoNFSrOJ0uvA494x","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6a0378d4c15b2e0fc0cf241d2f9c0a4c1e096fcb17fb667205530a0a9808ae. 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/5JULPeVoNFSrOJ0uvA494x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JULPeVoNFSrOJ0uvA494x.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4d6a0378d4c15b2e0fc0cf241d2f9c0a4c1e096fcb17fb667205530a0a9808ae","isrc":"USUG12409115","name":"Lost Time","registered_at":"2026-06-04T08:10:50Z","spotify_id":"5JULPeVoNFSrOJ0uvA494x","type":"track"}

Night Shift
type: MusicRecording
duration: PT6M31S
duration ms: 391829
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810669
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:44:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257
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/1yYlpGuBiRRf33e1gY61bN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yYlpGuBiRRf33e1gY61bN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257","isrc":"USMTD1810669","name":"Night Shift","registered_at":"2026-06-01T08:44:19Z","spotify_id":"1yYlpGuBiRRf33e1gY61bN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257. 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/1yYlpGuBiRRf33e1gY61bN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yYlpGuBiRRf33e1gY61bN.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x33e718337228990b8418feb9973cdf73a546630fcc6429d2c3449eb3c3836257","isrc":"USMTD1810669","name":"Night Shift","registered_at":"2026-06-01T08:44:19Z","spotify_id":"1yYlpGuBiRRf33e1gY61bN","type":"track"}

I Don't Wanna Be Funny Anymore
type: MusicRecording
duration: PT2M43S
duration ms: 163292
explicit: false
by artist: Lucy Dacus
in album: No Burden
  type: MusicAlbum
  date published: 2016-02-16
isrc code: USWEX1600000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:18:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x212021537bd81aeb1ca79464aaa5263a7b8c616a43fac58d1e0b8c9b2e727987
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/7fmqJC1yi3tyys0l72F9Ya.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fmqJC1yi3tyys0l72F9Ya
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x212021537bd81aeb1ca79464aaa5263a7b8c616a43fac58d1e0b8c9b2e727987","isrc":"USWEX1600000","name":"I Don't Wanna Be Funny Anymore","registered_at":"2026-06-04T07:18:29Z","spotify_id":"7fmqJC1yi3tyys0l72F9Ya","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212021537bd81aeb1ca79464aaa5263a7b8c616a43fac58d1e0b8c9b2e727987. 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/7fmqJC1yi3tyys0l72F9Ya.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fmqJC1yi3tyys0l72F9Ya.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x212021537bd81aeb1ca79464aaa5263a7b8c616a43fac58d1e0b8c9b2e727987","isrc":"USWEX1600000","name":"I Don't Wanna Be Funny Anymore","registered_at":"2026-06-04T07:18:29Z","spotify_id":"7fmqJC1yi3tyys0l72F9Ya","type":"track"}

Addictions
type: MusicRecording
duration: PT3M24S
duration ms: 204125
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810670
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:47:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f110866e61255cdcd528b3cd1d7a8da8cf2aede9d84c9a2f1813e5579fd53fe
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/6mUCYvZ7ch22HsQiapvf4A.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mUCYvZ7ch22HsQiapvf4A
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f110866e61255cdcd528b3cd1d7a8da8cf2aede9d84c9a2f1813e5579fd53fe. 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/6mUCYvZ7ch22HsQiapvf4A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mUCYvZ7ch22HsQiapvf4A.
  date published: 2026-06-13T15:41:10Z

Nonbeliever
type: MusicRecording
duration: PT3M40S
duration ms: 220019
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810672
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:19:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f4264618587f2752eb10a85042642144876c3fa4c97015face346e5b16f6c7a
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/1njVROLMK2Hgj8WJyWwAV1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1njVROLMK2Hgj8WJyWwAV1
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 0x4f4264618587f2752eb10a85042642144876c3fa4c97015face346e5b16f6c7a. 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/1njVROLMK2Hgj8WJyWwAV1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1njVROLMK2Hgj8WJyWwAV1.
  date published: 2026-06-13T12:47:07Z

Yours & Mine
type: MusicRecording
duration: PT5M14S
duration ms: 314497
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810673
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:45:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd91067d1e7494b7567226c362e92b4510570dfee05131801684d5eddb3ce980
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/0hiOO6QBWALL7e5IzlIC5Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hiOO6QBWALL7e5IzlIC5Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd91067d1e7494b7567226c362e92b4510570dfee05131801684d5eddb3ce980","isrc":"USMTD1810673","name":"Yours & Mine","registered_at":"2026-06-04T11:45:06Z","spotify_id":"0hiOO6QBWALL7e5IzlIC5Z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd91067d1e7494b7567226c362e92b4510570dfee05131801684d5eddb3ce980. 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/0hiOO6QBWALL7e5IzlIC5Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hiOO6QBWALL7e5IzlIC5Z.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcd91067d1e7494b7567226c362e92b4510570dfee05131801684d5eddb3ce980","isrc":"USMTD1810673","name":"Yours & Mine","registered_at":"2026-06-04T11:45:06Z","spotify_id":"0hiOO6QBWALL7e5IzlIC5Z","type":"track"}

Body to Flame
type: MusicRecording
duration: PT3M5S
duration ms: 185966
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810674
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:16:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d0fce9bd84dc357d30591ad3b2855736782df9d61eb0664d29a64ab420ddd42
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/3LW6Yh52Xtc6bmmzTVpkD0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LW6Yh52Xtc6bmmzTVpkD0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d0fce9bd84dc357d30591ad3b2855736782df9d61eb0664d29a64ab420ddd42","isrc":"USMTD1810674","name":"Body to Flame","registered_at":"2026-06-04T11:16:59Z","spotify_id":"3LW6Yh52Xtc6bmmzTVpkD0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d0fce9bd84dc357d30591ad3b2855736782df9d61eb0664d29a64ab420ddd42. 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/3LW6Yh52Xtc6bmmzTVpkD0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LW6Yh52Xtc6bmmzTVpkD0.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5d0fce9bd84dc357d30591ad3b2855736782df9d61eb0664d29a64ab420ddd42","isrc":"USMTD1810674","name":"Body to Flame","registered_at":"2026-06-04T11:16:59Z","spotify_id":"3LW6Yh52Xtc6bmmzTVpkD0","type":"track"}

Timefighter
type: MusicRecording
duration: PT5M48S
duration ms: 348590
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810675
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:27:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9a78947a77aacd7066a1a81998dbfc13f82f26ae3f4de98b5bd0c9f73e7dd15
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/7c9srBkFoHv13JZaQlachO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7c9srBkFoHv13JZaQlachO
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 0xc9a78947a77aacd7066a1a81998dbfc13f82f26ae3f4de98b5bd0c9f73e7dd15. 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/7c9srBkFoHv13JZaQlachO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7c9srBkFoHv13JZaQlachO.
  date published: 2026-06-13T17:25:41Z

The Shell
type: MusicRecording
duration: PT4M37S
duration ms: 277840
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810671
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:44:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e43cc3d20eca9d280d3d8d963041c279e8999453d71e66f0797742579d8a514
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/0BLa7Jc0q5ZwVDL12dVaga.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BLa7Jc0q5ZwVDL12dVaga
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e43cc3d20eca9d280d3d8d963041c279e8999453d71e66f0797742579d8a514","isrc":"USMTD1810671","name":"The Shell","registered_at":"2026-06-04T15:44:26Z","spotify_id":"0BLa7Jc0q5ZwVDL12dVaga","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e43cc3d20eca9d280d3d8d963041c279e8999453d71e66f0797742579d8a514. 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/0BLa7Jc0q5ZwVDL12dVaga.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BLa7Jc0q5ZwVDL12dVaga.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0e43cc3d20eca9d280d3d8d963041c279e8999453d71e66f0797742579d8a514","isrc":"USMTD1810671","name":"The Shell","registered_at":"2026-06-04T15:44:26Z","spotify_id":"0BLa7Jc0q5ZwVDL12dVaga","type":"track"}

Next of Kin
type: MusicRecording
duration: PT4M6S
duration ms: 246576
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810676
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:15:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd
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/28MZgTPjZyDeG4H60ozN0g.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28MZgTPjZyDeG4H60ozN0g
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd","isrc":"USMTD1810676","name":"Next of Kin","registered_at":"2026-06-05T05:15:16Z","spotify_id":"28MZgTPjZyDeG4H60ozN0g","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd. 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/28MZgTPjZyDeG4H60ozN0g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28MZgTPjZyDeG4H60ozN0g.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x29573124648c9dd734732c7d672f86f014ea088c9fb8a51d6165e249e11db3bd","isrc":"USMTD1810676","name":"Next of Kin","registered_at":"2026-06-05T05:15:16Z","spotify_id":"28MZgTPjZyDeG4H60ozN0g","type":"track"}

Pillar of Truth
type: MusicRecording
duration: PT7M14S
duration ms: 434409
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810677
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:17:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaaf5a1f487f29730d51b92c8130e77ea3c87d04725887ba7f1f8e66de517eaaf
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/2Ejb82CnEY9OCuae9hcC9L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ejb82CnEY9OCuae9hcC9L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaaf5a1f487f29730d51b92c8130e77ea3c87d04725887ba7f1f8e66de517eaaf","isrc":"USMTD1810677","name":"Pillar of Truth","registered_at":"2026-06-05T05:17:22Z","spotify_id":"2Ejb82CnEY9OCuae9hcC9L","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf5a1f487f29730d51b92c8130e77ea3c87d04725887ba7f1f8e66de517eaaf. 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/2Ejb82CnEY9OCuae9hcC9L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ejb82CnEY9OCuae9hcC9L.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xaaf5a1f487f29730d51b92c8130e77ea3c87d04725887ba7f1f8e66de517eaaf","isrc":"USMTD1810677","name":"Pillar of Truth","registered_at":"2026-06-05T05:17:22Z","spotify_id":"2Ejb82CnEY9OCuae9hcC9L","type":"track"}

Historians
type: MusicRecording
duration: PT3M56S
duration ms: 236482
explicit: false
by artist: Lucy Dacus
in album: Historian
  type: MusicAlbum
  date published: 2018-03-02
isrc code: USMTD1810678
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:36:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d55278a5f43d9719fcbfd34b1849db4beb4defc17d6b302eb8e926a67e5d60d
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/6OYOfYGfaAe8A9T1lhC13b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OYOfYGfaAe8A9T1lhC13b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d55278a5f43d9719fcbfd34b1849db4beb4defc17d6b302eb8e926a67e5d60d. 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/6OYOfYGfaAe8A9T1lhC13b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OYOfYGfaAe8A9T1lhC13b.
  date published: 2026-06-13T15:41:10Z

Direct Address
type: MusicRecording
duration: PT3M19S
duration ms: 199536
explicit: false
by artist: Lucy Dacus
in album: No Burden
  type: MusicAlbum
  date published: 2016-02-16
isrc code: USWEX1600007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:00:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa66e1d63b02e6dcc62ebffe414784f4a687a8cc4ad6abad328047d8e51075c46
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/29SnIPhwHRk5XSeBWD9ynJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29SnIPhwHRk5XSeBWD9ynJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa66e1d63b02e6dcc62ebffe414784f4a687a8cc4ad6abad328047d8e51075c46","isrc":"USWEX1600007","name":"Direct Address","registered_at":"2026-06-04T16:00:36Z","spotify_id":"29SnIPhwHRk5XSeBWD9ynJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66e1d63b02e6dcc62ebffe414784f4a687a8cc4ad6abad328047d8e51075c46. 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/29SnIPhwHRk5XSeBWD9ynJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29SnIPhwHRk5XSeBWD9ynJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa66e1d63b02e6dcc62ebffe414784f4a687a8cc4ad6abad328047d8e51075c46","isrc":"USWEX1600007","name":"Direct Address","registered_at":"2026-06-04T16:00:36Z","spotify_id":"29SnIPhwHRk5XSeBWD9ynJ","type":"track"}

It's Too Late
type: MusicRecording
duration: PT3M17S
duration ms: 197647
explicit: false
by artist: Lucy Dacus
in album: Home Again / It's Too Late
  type: MusicAlbum
  date published: 2022-09-28
isrc code: USMTD2200546
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:00:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e13ff54d8e7a0a80b1b9a051123c6619c7ac2e219828d47b217f15b3bf1ceb5
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/4GvAhHdh2mvlSlHcqGC20V.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GvAhHdh2mvlSlHcqGC20V
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e13ff54d8e7a0a80b1b9a051123c6619c7ac2e219828d47b217f15b3bf1ceb5","isrc":"USMTD2200546","name":"It's Too Late","registered_at":"2026-06-05T08:00:21Z","spotify_id":"4GvAhHdh2mvlSlHcqGC20V","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e13ff54d8e7a0a80b1b9a051123c6619c7ac2e219828d47b217f15b3bf1ceb5. 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/4GvAhHdh2mvlSlHcqGC20V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GvAhHdh2mvlSlHcqGC20V.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4e13ff54d8e7a0a80b1b9a051123c6619c7ac2e219828d47b217f15b3bf1ceb5","isrc":"USMTD2200546","name":"It's Too Late","registered_at":"2026-06-05T08:00:21Z","spotify_id":"4GvAhHdh2mvlSlHcqGC20V","type":"track"}

Troublemaker Doppelgänger
type: MusicRecording
duration: PT4M21S
duration ms: 261548
explicit: false
by artist: Lucy Dacus
in album: No Burden
  type: MusicAlbum
  date published: 2016-02-16
isrc code: USWEX1600001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:41:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x940b88f774ef440d8b8707b940acd4d5dedc18d9c104842384803442654062bd
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/0cGIbaumGYIdxNCIqycMQ8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cGIbaumGYIdxNCIqycMQ8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x940b88f774ef440d8b8707b940acd4d5dedc18d9c104842384803442654062bd","isrc":"USWEX1600001","name":"Troublemaker Doppelgänger","registered_at":"2026-06-04T15:41:14Z","spotify_id":"0cGIbaumGYIdxNCIqycMQ8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940b88f774ef440d8b8707b940acd4d5dedc18d9c104842384803442654062bd. 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/0cGIbaumGYIdxNCIqycMQ8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cGIbaumGYIdxNCIqycMQ8.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x940b88f774ef440d8b8707b940acd4d5dedc18d9c104842384803442654062bd","isrc":"USWEX1600001","name":"Troublemaker Doppelgänger","registered_at":"2026-06-04T15:41:14Z","spotify_id":"0cGIbaumGYIdxNCIqycMQ8","type":"track"}

Dream State...
type: MusicRecording
duration: PT3M30S
duration ms: 210613
explicit: false
by artist: Lucy Dacus
in album: No Burden
  type: MusicAlbum
  date published: 2016-02-16
isrc code: USWEX1600004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:09:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99a1d855441a23eb9b42532173863cdff202c748e2d574b7243ca507be269bcd
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/3gTK6H0XBeViYvo9TGJ5V5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gTK6H0XBeViYvo9TGJ5V5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99a1d855441a23eb9b42532173863cdff202c748e2d574b7243ca507be269bcd","isrc":"USWEX1600004","name":"Dream State...","registered_at":"2026-06-04T16:09:07Z","spotify_id":"3gTK6H0XBeViYvo9TGJ5V5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a1d855441a23eb9b42532173863cdff202c748e2d574b7243ca507be269bcd. 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/3gTK6H0XBeViYvo9TGJ5V5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gTK6H0XBeViYvo9TGJ5V5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x99a1d855441a23eb9b42532173863cdff202c748e2d574b7243ca507be269bcd","isrc":"USWEX1600004","name":"Dream State...","registered_at":"2026-06-04T16:09:07Z","spotify_id":"3gTK6H0XBeViYvo9TGJ5V5","type":"track"}

...Familiar Place
type: MusicRecording
duration: PT2M55S
duration ms: 175777
explicit: false
by artist: Lucy Dacus
in album: No Burden
  type: MusicAlbum
  date published: 2016-02-16
isrc code: USWEX1600008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:29:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5244e829c6bff01d94144b48557c1c39745b9c128d644e729ee44dc57cba3f4
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/0rHMGnd6wIgaF67ANAVdyC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rHMGnd6wIgaF67ANAVdyC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5244e829c6bff01d94144b48557c1c39745b9c128d644e729ee44dc57cba3f4","isrc":"USWEX1600008","name":"...Familiar Place","registered_at":"2026-06-05T04:29:11Z","spotify_id":"0rHMGnd6wIgaF67ANAVdyC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5244e829c6bff01d94144b48557c1c39745b9c128d644e729ee44dc57cba3f4. 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/0rHMGnd6wIgaF67ANAVdyC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rHMGnd6wIgaF67ANAVdyC.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe5244e829c6bff01d94144b48557c1c39745b9c128d644e729ee44dc57cba3f4","isrc":"USWEX1600008","name":"...Familiar Place","registered_at":"2026-06-05T04:29:11Z","spotify_id":"0rHMGnd6wIgaF67ANAVdyC","type":"track"}

Home Again
type: MusicRecording
duration: PT2M33S
duration ms: 153043
explicit: false
by artist: Lucy Dacus
in album: Home Again / It's Too Late
  type: MusicAlbum
  date published: 2022-09-28
isrc code: USMTD2200545
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:55:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf34a13e11e37aa047cdddd784d19bdb248e8c3ead7f72032646acfc7f4824671
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/6n3bJWzDAG5XxIeY0xWWVf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6n3bJWzDAG5XxIeY0xWWVf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf34a13e11e37aa047cdddd784d19bdb248e8c3ead7f72032646acfc7f4824671","isrc":"USMTD2200545","name":"Home Again","registered_at":"2026-06-05T15:55:26Z","spotify_id":"6n3bJWzDAG5XxIeY0xWWVf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34a13e11e37aa047cdddd784d19bdb248e8c3ead7f72032646acfc7f4824671. 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/6n3bJWzDAG5XxIeY0xWWVf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6n3bJWzDAG5XxIeY0xWWVf.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf34a13e11e37aa047cdddd784d19bdb248e8c3ead7f72032646acfc7f4824671","isrc":"USMTD2200545","name":"Home Again","registered_at":"2026-06-05T15:55:26Z","spotify_id":"6n3bJWzDAG5XxIeY0xWWVf","type":"track"}

Dancing In The Dark
type: MusicRecording
duration: PT3M20S
duration ms: 200539
explicit: false
by artist: Lucy Dacus
in album: Dancing In The Dark
  type: MusicAlbum
  date published: 2019-09-12
isrc code: USMTD1912573
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:13:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2ZFfGgz5RonguqJlm6ajoR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZFfGgz5RonguqJlm6ajoR
additional property: OTSTimestamp
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  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7. 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/2ZFfGgz5RonguqJlm6ajoR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZFfGgz5RonguqJlm6ajoR.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x68b54f744f3c06cfe800d2a5c8b9027c3779f676e71dd6a13b4b8b35dd9a0cb7","isrc":"USMTD1912573","name":"Dancing In The Dark","registered_at":"2026-06-04T11:13:35Z","spotify_id":"2ZFfGgz5RonguqJlm6ajoR","type":"track"}

My Mother & I
type: MusicRecording
duration: PT4M39S
duration ms: 279032
explicit: false
by artist: Lucy Dacus
in album: My Mother & I
  type: MusicAlbum
  date published: 2019-04-24
isrc code: USMTD1912571
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:00:17+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3zNFFDW3eBEQXwyreBODoj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zNFFDW3eBEQXwyreBODoj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303","isrc":"USMTD1912571","name":"My Mother & I","registered_at":"2026-06-04T14:00:17Z","spotify_id":"3zNFFDW3eBEQXwyreBODoj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303. 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/3zNFFDW3eBEQXwyreBODoj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zNFFDW3eBEQXwyreBODoj.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe085570c05b0826932dd367534d3fe42ac2f8ef611c9af26b087b49ac1f80303","isrc":"USMTD1912571","name":"My Mother & I","registered_at":"2026-06-04T14:00:17Z","spotify_id":"3zNFFDW3eBEQXwyreBODoj","type":"track"}

Green Eyes, Red Face
type: MusicRecording
duration: PT3M38S
duration ms: 218835
explicit: false
by artist: Lucy Dacus
in album: No Burden
  type: MusicAlbum
  date published: 2016-02-16
isrc code: USWEX1600002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T18:59:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4ccbe8c5277f18b313a63e466859b731b869a13284f9207637dced3fff0d622
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/78escTre8AJ0A0SJUhJ0ph.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78escTre8AJ0A0SJUhJ0ph
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4ccbe8c5277f18b313a63e466859b731b869a13284f9207637dced3fff0d622","isrc":"USWEX1600002","name":"Green Eyes, Red Face","registered_at":"2026-06-05T18:59:17Z","spotify_id":"78escTre8AJ0A0SJUhJ0ph","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ccbe8c5277f18b313a63e466859b731b869a13284f9207637dced3fff0d622. 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/78escTre8AJ0A0SJUhJ0ph.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78escTre8AJ0A0SJUhJ0ph.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa4ccbe8c5277f18b313a63e466859b731b869a13284f9207637dced3fff0d622","isrc":"USWEX1600002","name":"Green Eyes, Red Face","registered_at":"2026-06-05T18:59:17Z","spotify_id":"78escTre8AJ0A0SJUhJ0ph","type":"track"}