R.E.M.
type: MusicGroup
genre: alternative rock
genre: jangle pop
genre: rock
popularity: 75
followers: 5044148
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x943c266789484004ac56c42d0881c0101f0e9ac0340cc9e00a092c3736fcf34c
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2695874-271a-4dbd-aa77-3a2a718251d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2695874-271a-4dbd-aa77-3a2a718251d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2695874-271a-4dbd-aa77-3a2a718251d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x943c266789484004ac56c42d0881c0101f0e9ac0340cc9e00a092c3736fcf34c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2695874-271a-4dbd-aa77-3a2a718251d9.json and https://artists.proofprofile.net/proofs/artist/f2695874-271a-4dbd-aa77-3a2a718251d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
  track: What’s The Frequency, Kenneth? - Remastered 2013
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240306
    explicit: false
    by artist: R.E.M.
    in album: Monster (25th Anniversary Edition)
      type: MusicAlbum
      date published: 1994-09-27
    isrc code: USC4R1901433
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-02T01:39:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe854847f2083b751b638ee301b033a6cd120c59d15766ba1a397f12116433121
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      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/7ywlnXV5O0h8T5pCRUN1f5.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ywlnXV5O0h8T5pCRUN1f5
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe854847f2083b751b638ee301b033a6cd120c59d15766ba1a397f12116433121. 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/7ywlnXV5O0h8T5pCRUN1f5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ywlnXV5O0h8T5pCRUN1f5.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xe854847f2083b751b638ee301b033a6cd120c59d15766ba1a397f12116433121","isrc":"USC4R1901433","name":"What’s The Frequency, Kenneth? - Remastered 2013","registered_at":"2026-06-02T01:39:45Z","spotify_id":"7ywlnXV5O0h8T5pCRUN1f5","type":"track"}
  track: Pete’s Hit
    type: MusicRecording
    duration: PT3M22S
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    explicit: false
    by artist: R.E.M.
    in album: Monster (25th Anniversary Edition)
      type: MusicAlbum
      date published: 1994-09-27
    isrc code: USC4R1901445
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-21T15:28:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6bac8707bf9c53ca4f8b07647825ae25e7d9a3beed71025d608d72db39b54eaa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956304
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/2NbDtwmJJfa92RXbyJmMr2.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NbDtwmJJfa92RXbyJmMr2
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bac8707bf9c53ca4f8b07647825ae25e7d9a3beed71025d608d72db39b54eaa. 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/2NbDtwmJJfa92RXbyJmMr2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NbDtwmJJfa92RXbyJmMr2.
      date published: 2026-07-02T03:55:08Z
      text: {"copyright_id":"0x6bac8707bf9c53ca4f8b07647825ae25e7d9a3beed71025d608d72db39b54eaa","isrc":"USC4R1901445","name":"Pete’s Hit","registered_at":"2026-06-21T15:28:54Z","spotify_id":"2NbDtwmJJfa92RXbyJmMr2","type":"track"}
  track: What’s The Frequency, Kenneth? - Remix
    type: MusicRecording
    duration: PT3M39S
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    explicit: false
    by artist: R.E.M.
    in album: Monster (25th Anniversary Edition)
      type: MusicAlbum
      date published: 1994-09-27
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: CopyrightChainExplorerURL
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      value: https://explorer.copyrightchains.com/tx/0xb897a388f006acda9d1e6e414792c9ed4dd520e3e62a249ef2b21c56ce2d216f
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    additional property: OTSBitcoinBlockVerifyURL
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      value: https://blockstream.info/api/block/953520
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/3MABqiAqMyCdDKrI6o7j5p.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MABqiAqMyCdDKrI6o7j5p
    additional property: OTSTimestamp
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      value: 2026-06-13T13:32:09Z
    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 0xb897a388f006acda9d1e6e414792c9ed4dd520e3e62a249ef2b21c56ce2d216f. 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/3MABqiAqMyCdDKrI6o7j5p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MABqiAqMyCdDKrI6o7j5p.
      date published: 2026-06-13T13:32:09Z
      text: {"copyright_id":"0xb897a388f006acda9d1e6e414792c9ed4dd520e3e62a249ef2b21c56ce2d216f","isrc":"USC4R1901460","name":"What’s The Frequency, Kenneth? - Remix","registered_at":"2026-06-09T05:34:46Z","spotify_id":"3MABqiAqMyCdDKrI6o7j5p","type":"track"}
  track: What’s The Frequency, Kenneth? - Live In Chicago / 1995
    type: MusicRecording
    duration: PT3M59S
    duration ms: 239320
    explicit: false
    by artist: R.E.M.
    in album: Monster (25th Anniversary Edition)
      type: MusicAlbum
      date published: 1994-09-27
    isrc code: USC4R1901472
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    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: Crush With Eyeliner - Remastered
  track: Uptempo Mo Distortion
  track: Crush With Eyeliner - Remix
  track: Circus Envy - Live In Chicago / 1995
  track: King Of Comedy - Remastered
  track: Uptempo Ricky
  track: King Of Comedy - Remix
  track: Crush With Eyeliner - Live In Chicago / 1995
  track: I Don’t Sleep, I Dream - Remastered 2013
  track: Harlan County With Whistling
  track: I Don’t Sleep, I Dream - Remix
  track: Near Wild Heaven - Live In Chicago / 1995
  track: Star 69 - Remastered
  track: Lost Song
  track: Star 69 - Remix
  track: Welcome To The Occupation - Live In Chicago / 1995
  track: AM Boo
  track: Strange Currencies - Remix
  track: Strange Currencies - Remastered 2013
  track: Undertow - Live In Chicago / 1995
  track: Tongue - Remastered
  track: Mike’s Gtr
  track: Tongue - Remix
  track: I Took Your Name - Live In Chicago / 1995
  track: Bang And Blame - Remastered
  track: Sputnik 1 Remix
  track: Bang And Blame - Remix
  track: Strange Currencies - Live In Chicago / 1995
  track: I Took Your Name - Remastered
  track: Black Sky 4-14
  track: I Took Your Name - Remix
  track: Me In Honey - Live In Chicago / 1995
  track: Let Me In - Remastered
  track: Revolution 4-21
  track: Let Me In - Remix
  track: Revolution - Live In Chicago / 1995
  track: Circus Envy - Remastered
  track: Rocker With Vocal
  track: Circus Envy - Remix
  track: Tongue - Live In Chicago / 1995
  track: You - Remastered
  track: Time Is On Mike’s Side
  track: You - Remix
  track: Experiment 4-28 No Vocal
  track: Highland Fling 4-29
  track: Cranky 4-29
album: Monster (Remastered)
album: Out Of Time (25th Anniversary Edition)
album: Automatic For The People
track: Losing My Religion
track: Shiny Happy People
track: Drive
track: What’s The Frequency, Kenneth? - Remastered 2013
track: Strange Currencies - Remastered 2013
track: Bang And Blame - Remastered
track: Crush With Eyeliner - Remastered
track: Strange Currencies - Remix
track: Let Me In - Remix
track: Crush With Eyeliner - Remix
track: Let Me In - Remastered
track: Tongue - Remastered
track: Everybody Hurts - Live at Live 8, Hyde Park, London, 2nd July 2005
track: What’s The Frequency, Kenneth? - Remix
track: Star 69 - Remastered
track: I Don’t Sleep, I Dream - Remastered 2013
track: King Of Comedy - Remastered
track: I Took Your Name - Remastered
track: Man On The Moon
track: Man on the Moon - Live at Live 8, Hyde Park, London, 2nd July 2005

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0x943c5c5517748d1fa677a9db98bd5f5c49aa50c6f328b0ecc1addabf7ca784e4

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/3ZyIBGNL9AXvC9egoX5sdZ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZyIBGNL9AXvC9egoX5sdZ

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x943c5c5517748d1fa677a9db98bd5f5c49aa50c6f328b0ecc1addabf7ca784e4","isrc":"USC4R1901472","name":"What’s The Frequency, Kenneth? - Live In Chicago / 1995","registered_at":"2026-06-26T10:53:38Z","spotify_id":"3ZyIBGNL9AXvC9egoX5sdZ","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 0x943c5c5517748d1fa677a9db98bd5f5c49aa50c6f328b0ecc1addabf7ca784e4. 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/3ZyIBGNL9AXvC9egoX5sdZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZyIBGNL9AXvC9egoX5sdZ.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x943c5c5517748d1fa677a9db98bd5f5c49aa50c6f328b0ecc1addabf7ca784e4","isrc":"USC4R1901472","name":"What’s The Frequency, Kenneth? - Live In Chicago / 1995","registered_at":"2026-06-26T10:53:38Z","spotify_id":"3ZyIBGNL9AXvC9egoX5sdZ","type":"track"}

Crush With Eyeliner - Remastered
type: MusicRecording
duration: PT4M38S
duration ms: 278653
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901434
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:18:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x847abdf79d775e32c3c7b7e79fc88c8df6cedb98e685264bcce97552a1016be1
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/3uQfQjvDBmGF4L4QzNlB9K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uQfQjvDBmGF4L4QzNlB9K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x847abdf79d775e32c3c7b7e79fc88c8df6cedb98e685264bcce97552a1016be1","isrc":"USC4R1901434","name":"Crush With Eyeliner - Remastered","registered_at":"2026-06-04T11:18:39Z","spotify_id":"3uQfQjvDBmGF4L4QzNlB9K","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847abdf79d775e32c3c7b7e79fc88c8df6cedb98e685264bcce97552a1016be1. 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/3uQfQjvDBmGF4L4QzNlB9K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uQfQjvDBmGF4L4QzNlB9K.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x847abdf79d775e32c3c7b7e79fc88c8df6cedb98e685264bcce97552a1016be1","isrc":"USC4R1901434","name":"Crush With Eyeliner - Remastered","registered_at":"2026-06-04T11:18:39Z","spotify_id":"3uQfQjvDBmGF4L4QzNlB9K","type":"track"}

Uptempo Mo Distortion
type: MusicRecording
duration: PT3M18S
duration ms: 198920
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901446
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T15:56:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf39ef7cac6dfad4d2c4dbcae122d01c58b72b909e6185183d9637c1f63b6ff86
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/3AjHX4yNTsX7Cs8JjSywK2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AjHX4yNTsX7Cs8JjSywK2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xf39ef7cac6dfad4d2c4dbcae122d01c58b72b909e6185183d9637c1f63b6ff86. 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/3AjHX4yNTsX7Cs8JjSywK2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AjHX4yNTsX7Cs8JjSywK2.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf39ef7cac6dfad4d2c4dbcae122d01c58b72b909e6185183d9637c1f63b6ff86","isrc":"USC4R1901446","name":"Uptempo Mo Distortion","registered_at":"2026-06-22T15:56:47Z","spotify_id":"3AjHX4yNTsX7Cs8JjSywK2","type":"track"}

Crush With Eyeliner - Remix
type: MusicRecording
duration: PT4M35S
duration ms: 275826
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901461
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T00:48:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb04fd2bbd0d62c2b27b58314f2ea26de97b77e14446b7f4b417bf17787faf41b
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/2a60ugjtxEZwRHltGNgxpm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2a60ugjtxEZwRHltGNgxpm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb04fd2bbd0d62c2b27b58314f2ea26de97b77e14446b7f4b417bf17787faf41b","isrc":"USC4R1901461","name":"Crush With Eyeliner - Remix","registered_at":"2026-06-06T00:48:34Z","spotify_id":"2a60ugjtxEZwRHltGNgxpm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb04fd2bbd0d62c2b27b58314f2ea26de97b77e14446b7f4b417bf17787faf41b. 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/2a60ugjtxEZwRHltGNgxpm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2a60ugjtxEZwRHltGNgxpm.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb04fd2bbd0d62c2b27b58314f2ea26de97b77e14446b7f4b417bf17787faf41b","isrc":"USC4R1901461","name":"Crush With Eyeliner - Remix","registered_at":"2026-06-06T00:48:34Z","spotify_id":"2a60ugjtxEZwRHltGNgxpm","type":"track"}

Circus Envy - Live In Chicago / 1995
type: MusicRecording
duration: PT4M24S
duration ms: 264746
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901473

King Of Comedy - Remastered
type: MusicRecording
duration: PT3M41S
duration ms: 221226
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901435
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:55:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x607eef0aedb12a5b8d745e4a1c6859c52c8f3c14f7ccc6ae27bcea789b417be5
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/5GfqZBA7Tz9Ky4fS3XhnWJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GfqZBA7Tz9Ky4fS3XhnWJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x607eef0aedb12a5b8d745e4a1c6859c52c8f3c14f7ccc6ae27bcea789b417be5","isrc":"USC4R1901435","name":"King Of Comedy - Remastered","registered_at":"2026-06-10T11:55:58Z","spotify_id":"5GfqZBA7Tz9Ky4fS3XhnWJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x607eef0aedb12a5b8d745e4a1c6859c52c8f3c14f7ccc6ae27bcea789b417be5. 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/5GfqZBA7Tz9Ky4fS3XhnWJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GfqZBA7Tz9Ky4fS3XhnWJ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x607eef0aedb12a5b8d745e4a1c6859c52c8f3c14f7ccc6ae27bcea789b417be5","isrc":"USC4R1901435","name":"King Of Comedy - Remastered","registered_at":"2026-06-10T11:55:58Z","spotify_id":"5GfqZBA7Tz9Ky4fS3XhnWJ","type":"track"}

Uptempo Ricky
type: MusicRecording
duration: PT4M53S
duration ms: 293626
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901447
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T15:59:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00053f11ec9c63e1179bec35b33876c9ea5719cee3c32972b0dd26adff82623b
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/6VGLwNhZTNCIPI6b21Juii.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VGLwNhZTNCIPI6b21Juii
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00053f11ec9c63e1179bec35b33876c9ea5719cee3c32972b0dd26adff82623b","isrc":"USC4R1901447","name":"Uptempo Ricky","registered_at":"2026-06-22T15:59:54Z","spotify_id":"6VGLwNhZTNCIPI6b21Juii","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00053f11ec9c63e1179bec35b33876c9ea5719cee3c32972b0dd26adff82623b. 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/6VGLwNhZTNCIPI6b21Juii.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VGLwNhZTNCIPI6b21Juii.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x00053f11ec9c63e1179bec35b33876c9ea5719cee3c32972b0dd26adff82623b","isrc":"USC4R1901447","name":"Uptempo Ricky","registered_at":"2026-06-22T15:59:54Z","spotify_id":"6VGLwNhZTNCIPI6b21Juii","type":"track"}

King Of Comedy - Remix
type: MusicRecording
duration: PT4M0S
duration ms: 240160
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901462
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:33:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87bc511ec636763be983f9cc38a4c231dcd1b7585ba12e467f65d1492aeb1493
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/5WA5SvjJb6wmMvF3Jc9ZH5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WA5SvjJb6wmMvF3Jc9ZH5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87bc511ec636763be983f9cc38a4c231dcd1b7585ba12e467f65d1492aeb1493","isrc":"USC4R1901462","name":"King Of Comedy - Remix","registered_at":"2026-06-28T01:33:23Z","spotify_id":"5WA5SvjJb6wmMvF3Jc9ZH5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87bc511ec636763be983f9cc38a4c231dcd1b7585ba12e467f65d1492aeb1493. 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/5WA5SvjJb6wmMvF3Jc9ZH5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WA5SvjJb6wmMvF3Jc9ZH5.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x87bc511ec636763be983f9cc38a4c231dcd1b7585ba12e467f65d1492aeb1493","isrc":"USC4R1901462","name":"King Of Comedy - Remix","registered_at":"2026-06-28T01:33:23Z","spotify_id":"5WA5SvjJb6wmMvF3Jc9ZH5","type":"track"}

Crush With Eyeliner - Live In Chicago / 1995
type: MusicRecording
duration: PT4M38S
duration ms: 278933
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901474
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:36:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x878318d2c5f92fcedc7735cc51a66d554b416f255f22e1fa9a973338efd11b51
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/5BsZNvHDOAYFJl0RQoF4aL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BsZNvHDOAYFJl0RQoF4aL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x878318d2c5f92fcedc7735cc51a66d554b416f255f22e1fa9a973338efd11b51","isrc":"USC4R1901474","name":"Crush With Eyeliner - Live In Chicago / 1995","registered_at":"2026-06-28T01:36:01Z","spotify_id":"5BsZNvHDOAYFJl0RQoF4aL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878318d2c5f92fcedc7735cc51a66d554b416f255f22e1fa9a973338efd11b51. 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/5BsZNvHDOAYFJl0RQoF4aL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BsZNvHDOAYFJl0RQoF4aL.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x878318d2c5f92fcedc7735cc51a66d554b416f255f22e1fa9a973338efd11b51","isrc":"USC4R1901474","name":"Crush With Eyeliner - Live In Chicago / 1995","registered_at":"2026-06-28T01:36:01Z","spotify_id":"5BsZNvHDOAYFJl0RQoF4aL","type":"track"}

I Don’t Sleep, I Dream - Remastered 2013
type: MusicRecording
duration: PT3M27S
duration ms: 207200
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901436
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:43:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8022f5ad18da6708207bb753b8a5e77a6c019b49709103ff1ed944000958f91f
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/15Mgd0MFRrKyz5XDaaH9tC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15Mgd0MFRrKyz5XDaaH9tC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8022f5ad18da6708207bb753b8a5e77a6c019b49709103ff1ed944000958f91f","isrc":"USC4R1901436","name":"I Don’t Sleep, I Dream - Remastered 2013","registered_at":"2026-06-10T11:43:11Z","spotify_id":"15Mgd0MFRrKyz5XDaaH9tC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8022f5ad18da6708207bb753b8a5e77a6c019b49709103ff1ed944000958f91f. 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/15Mgd0MFRrKyz5XDaaH9tC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15Mgd0MFRrKyz5XDaaH9tC.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8022f5ad18da6708207bb753b8a5e77a6c019b49709103ff1ed944000958f91f","isrc":"USC4R1901436","name":"I Don’t Sleep, I Dream - Remastered 2013","registered_at":"2026-06-10T11:43:11Z","spotify_id":"15Mgd0MFRrKyz5XDaaH9tC","type":"track"}

Harlan County With Whistling
type: MusicRecording
duration: PT3M4S
duration ms: 184680
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901448
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T23:53:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7de7d73e07254848fe1463b7d4a62066700fba81b704ad2bb2982dc4c41edde4
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/756pmEYT3td1N3Kbud0qX0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/756pmEYT3td1N3Kbud0qX0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7de7d73e07254848fe1463b7d4a62066700fba81b704ad2bb2982dc4c41edde4","isrc":"USC4R1901448","name":"Harlan County With Whistling","registered_at":"2026-06-23T23:53:58Z","spotify_id":"756pmEYT3td1N3Kbud0qX0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de7d73e07254848fe1463b7d4a62066700fba81b704ad2bb2982dc4c41edde4. 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/756pmEYT3td1N3Kbud0qX0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/756pmEYT3td1N3Kbud0qX0.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7de7d73e07254848fe1463b7d4a62066700fba81b704ad2bb2982dc4c41edde4","isrc":"USC4R1901448","name":"Harlan County With Whistling","registered_at":"2026-06-23T23:53:58Z","spotify_id":"756pmEYT3td1N3Kbud0qX0","type":"track"}

I Don’t Sleep, I Dream - Remix
type: MusicRecording
duration: PT3M56S
duration ms: 236333
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901463
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T04:49:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x023863de72c383be1550dacc1ee107fe4ede1bb9c1a586d39746d0be7b247783
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/3Fvr0DOgjroHXInQdcd4P4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Fvr0DOgjroHXInQdcd4P4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x023863de72c383be1550dacc1ee107fe4ede1bb9c1a586d39746d0be7b247783","isrc":"USC4R1901463","name":"I Don’t Sleep, I Dream - Remix","registered_at":"2026-06-27T04:49:42Z","spotify_id":"3Fvr0DOgjroHXInQdcd4P4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023863de72c383be1550dacc1ee107fe4ede1bb9c1a586d39746d0be7b247783. 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/3Fvr0DOgjroHXInQdcd4P4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Fvr0DOgjroHXInQdcd4P4.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x023863de72c383be1550dacc1ee107fe4ede1bb9c1a586d39746d0be7b247783","isrc":"USC4R1901463","name":"I Don’t Sleep, I Dream - Remix","registered_at":"2026-06-27T04:49:42Z","spotify_id":"3Fvr0DOgjroHXInQdcd4P4","type":"track"}

Near Wild Heaven - Live In Chicago / 1995
type: MusicRecording
duration: PT3M57S
duration ms: 237680
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901475
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:33:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c5cf9e416c78ccee9178ac26182c8d5a0201e5a9d03d0c4fa5a6d5e426635de
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/3qi9xeJdl7Y1y98Vg9PVjp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qi9xeJdl7Y1y98Vg9PVjp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c5cf9e416c78ccee9178ac26182c8d5a0201e5a9d03d0c4fa5a6d5e426635de","isrc":"USC4R1901475","name":"Near Wild Heaven - Live In Chicago / 1995","registered_at":"2026-06-28T01:33:27Z","spotify_id":"3qi9xeJdl7Y1y98Vg9PVjp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5cf9e416c78ccee9178ac26182c8d5a0201e5a9d03d0c4fa5a6d5e426635de. 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/3qi9xeJdl7Y1y98Vg9PVjp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qi9xeJdl7Y1y98Vg9PVjp.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x6c5cf9e416c78ccee9178ac26182c8d5a0201e5a9d03d0c4fa5a6d5e426635de","isrc":"USC4R1901475","name":"Near Wild Heaven - Live In Chicago / 1995","registered_at":"2026-06-28T01:33:27Z","spotify_id":"3qi9xeJdl7Y1y98Vg9PVjp","type":"track"}

Star 69 - Remastered
type: MusicRecording
duration: PT3M8S
duration ms: 188573
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901437
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:50:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60578db1d7a3601f2ac9486367cd587beaa05cb0fe0e9b168cbc5be2e0726538
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/4aO9jf4s9DEdDyTniyt4BJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aO9jf4s9DEdDyTniyt4BJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60578db1d7a3601f2ac9486367cd587beaa05cb0fe0e9b168cbc5be2e0726538","isrc":"USC4R1901437","name":"Star 69 - Remastered","registered_at":"2026-06-07T23:50:17Z","spotify_id":"4aO9jf4s9DEdDyTniyt4BJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60578db1d7a3601f2ac9486367cd587beaa05cb0fe0e9b168cbc5be2e0726538. 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/4aO9jf4s9DEdDyTniyt4BJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aO9jf4s9DEdDyTniyt4BJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x60578db1d7a3601f2ac9486367cd587beaa05cb0fe0e9b168cbc5be2e0726538","isrc":"USC4R1901437","name":"Star 69 - Remastered","registered_at":"2026-06-07T23:50:17Z","spotify_id":"4aO9jf4s9DEdDyTniyt4BJ","type":"track"}

Lost Song
type: MusicRecording
duration: PT5M43S
duration ms: 343440
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901449
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T10:53:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x073f871a01b0ae650c21a12c54f218c2785b371577b4fc55e7490da7f10282de
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/1SdkwdJI8aAXmtxjar5unh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SdkwdJI8aAXmtxjar5unh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x073f871a01b0ae650c21a12c54f218c2785b371577b4fc55e7490da7f10282de","isrc":"USC4R1901449","name":"Lost Song","registered_at":"2026-06-26T10:53:18Z","spotify_id":"1SdkwdJI8aAXmtxjar5unh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073f871a01b0ae650c21a12c54f218c2785b371577b4fc55e7490da7f10282de. 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/1SdkwdJI8aAXmtxjar5unh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SdkwdJI8aAXmtxjar5unh.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x073f871a01b0ae650c21a12c54f218c2785b371577b4fc55e7490da7f10282de","isrc":"USC4R1901449","name":"Lost Song","registered_at":"2026-06-26T10:53:18Z","spotify_id":"1SdkwdJI8aAXmtxjar5unh","type":"track"}

Star 69 - Remix
type: MusicRecording
duration: PT3M7S
duration ms: 187946
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901464
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:32:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84e3a1c0c680fcd551d6f48928034250a79324630a901920f2d6865329bc71cb
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/4BUIcJ5AzYPweua4ELRqfY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BUIcJ5AzYPweua4ELRqfY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84e3a1c0c680fcd551d6f48928034250a79324630a901920f2d6865329bc71cb","isrc":"USC4R1901464","name":"Star 69 - Remix","registered_at":"2026-06-28T01:32:45Z","spotify_id":"4BUIcJ5AzYPweua4ELRqfY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e3a1c0c680fcd551d6f48928034250a79324630a901920f2d6865329bc71cb. 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/4BUIcJ5AzYPweua4ELRqfY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BUIcJ5AzYPweua4ELRqfY.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x84e3a1c0c680fcd551d6f48928034250a79324630a901920f2d6865329bc71cb","isrc":"USC4R1901464","name":"Star 69 - Remix","registered_at":"2026-06-28T01:32:45Z","spotify_id":"4BUIcJ5AzYPweua4ELRqfY","type":"track"}

Welcome To The Occupation - Live In Chicago / 1995
type: MusicRecording
duration: PT3M6S
duration ms: 186466
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901476

AM Boo
type: MusicRecording
duration: PT1M0S
duration ms: 60266
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901450
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:32:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb059a04fb5aa479d1f7440eb0f09eafb51aca481de316d367ccd2ee06a36e740
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/2iwP3qjmPHYIqNuslSJtN3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iwP3qjmPHYIqNuslSJtN3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb059a04fb5aa479d1f7440eb0f09eafb51aca481de316d367ccd2ee06a36e740","isrc":"USC4R1901450","name":"AM Boo","registered_at":"2026-06-28T01:32:08Z","spotify_id":"2iwP3qjmPHYIqNuslSJtN3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb059a04fb5aa479d1f7440eb0f09eafb51aca481de316d367ccd2ee06a36e740. 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/2iwP3qjmPHYIqNuslSJtN3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iwP3qjmPHYIqNuslSJtN3.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xb059a04fb5aa479d1f7440eb0f09eafb51aca481de316d367ccd2ee06a36e740","isrc":"USC4R1901450","name":"AM Boo","registered_at":"2026-06-28T01:32:08Z","spotify_id":"2iwP3qjmPHYIqNuslSJtN3","type":"track"}

Strange Currencies - Remix
type: MusicRecording
duration: PT3M52S
duration ms: 232173
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901465
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:16:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd6f8e871db489dd2e7cc4ac838e9e9af427fcfa4f14d1943b2dad7847c28ebb
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/5p7u8LrRF585A9NAuyiA3S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5p7u8LrRF585A9NAuyiA3S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd6f8e871db489dd2e7cc4ac838e9e9af427fcfa4f14d1943b2dad7847c28ebb","isrc":"USC4R1901465","name":"Strange Currencies - Remix","registered_at":"2026-06-04T14:16:28Z","spotify_id":"5p7u8LrRF585A9NAuyiA3S","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6f8e871db489dd2e7cc4ac838e9e9af427fcfa4f14d1943b2dad7847c28ebb. 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/5p7u8LrRF585A9NAuyiA3S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5p7u8LrRF585A9NAuyiA3S.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xfd6f8e871db489dd2e7cc4ac838e9e9af427fcfa4f14d1943b2dad7847c28ebb","isrc":"USC4R1901465","name":"Strange Currencies - Remix","registered_at":"2026-06-04T14:16:28Z","spotify_id":"5p7u8LrRF585A9NAuyiA3S","type":"track"}

Strange Currencies - Remastered 2013
type: MusicRecording
duration: PT3M52S
duration ms: 232306
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901438
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:30:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x952c25948e0b02d02694da5b6c358cac0dfabfa56bec5c1c275c997c19cf28a6
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/2hSKvY62ov866JemepG5Jl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hSKvY62ov866JemepG5Jl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x952c25948e0b02d02694da5b6c358cac0dfabfa56bec5c1c275c997c19cf28a6","isrc":"USC4R1901438","name":"Strange Currencies - Remastered 2013","registered_at":"2026-06-04T08:30:10Z","spotify_id":"2hSKvY62ov866JemepG5Jl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952c25948e0b02d02694da5b6c358cac0dfabfa56bec5c1c275c997c19cf28a6. 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/2hSKvY62ov866JemepG5Jl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hSKvY62ov866JemepG5Jl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x952c25948e0b02d02694da5b6c358cac0dfabfa56bec5c1c275c997c19cf28a6","isrc":"USC4R1901438","name":"Strange Currencies - Remastered 2013","registered_at":"2026-06-04T08:30:10Z","spotify_id":"2hSKvY62ov866JemepG5Jl","type":"track"}

Undertow - Live In Chicago / 1995
type: MusicRecording
duration: PT5M19S
duration ms: 319653
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901477

Tongue - Remastered
type: MusicRecording
duration: PT4M13S
duration ms: 253013
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901439
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:48:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x777a8c5a32fd1ca6a594679c228d6e58927f9e84a7a5960857a791aebcba8321
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/3eu2r4V5DnfmDlvq7jAsKr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eu2r4V5DnfmDlvq7jAsKr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x777a8c5a32fd1ca6a594679c228d6e58927f9e84a7a5960857a791aebcba8321","isrc":"USC4R1901439","name":"Tongue - Remastered","registered_at":"2026-06-07T23:48:11Z","spotify_id":"3eu2r4V5DnfmDlvq7jAsKr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777a8c5a32fd1ca6a594679c228d6e58927f9e84a7a5960857a791aebcba8321. 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/3eu2r4V5DnfmDlvq7jAsKr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eu2r4V5DnfmDlvq7jAsKr.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x777a8c5a32fd1ca6a594679c228d6e58927f9e84a7a5960857a791aebcba8321","isrc":"USC4R1901439","name":"Tongue - Remastered","registered_at":"2026-06-07T23:48:11Z","spotify_id":"3eu2r4V5DnfmDlvq7jAsKr","type":"track"}

Mike’s Gtr
type: MusicRecording
duration: PT5M5S
duration ms: 305293
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T13:13:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x402209a72f6943cd93a1fc3fe67e0ab32a72b1a50e055645a2c52c0df3e9e5ba
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/57QkqjidFDNE6JtqKu0vrg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57QkqjidFDNE6JtqKu0vrg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x402209a72f6943cd93a1fc3fe67e0ab32a72b1a50e055645a2c52c0df3e9e5ba","isrc":"USC4R1901451","name":"Mike’s Gtr","registered_at":"2026-06-25T13:13:43Z","spotify_id":"57QkqjidFDNE6JtqKu0vrg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402209a72f6943cd93a1fc3fe67e0ab32a72b1a50e055645a2c52c0df3e9e5ba. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/57QkqjidFDNE6JtqKu0vrg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57QkqjidFDNE6JtqKu0vrg.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x402209a72f6943cd93a1fc3fe67e0ab32a72b1a50e055645a2c52c0df3e9e5ba","isrc":"USC4R1901451","name":"Mike’s Gtr","registered_at":"2026-06-25T13:13:43Z","spotify_id":"57QkqjidFDNE6JtqKu0vrg","type":"track"}

Tongue - Remix
type: MusicRecording
duration: PT4M0S
duration ms: 240453
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901466
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:39:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf1f6960ce5a0f450f8da190199b68cbcc9ac3da81068beb6bf3b2906da20cc4
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/3Dm0K1rytcqJlGM3wHrm7p.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dm0K1rytcqJlGM3wHrm7p
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf1f6960ce5a0f450f8da190199b68cbcc9ac3da81068beb6bf3b2906da20cc4","isrc":"USC4R1901466","name":"Tongue - Remix","registered_at":"2026-06-28T01:39:27Z","spotify_id":"3Dm0K1rytcqJlGM3wHrm7p","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1f6960ce5a0f450f8da190199b68cbcc9ac3da81068beb6bf3b2906da20cc4. 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/3Dm0K1rytcqJlGM3wHrm7p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dm0K1rytcqJlGM3wHrm7p.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xaf1f6960ce5a0f450f8da190199b68cbcc9ac3da81068beb6bf3b2906da20cc4","isrc":"USC4R1901466","name":"Tongue - Remix","registered_at":"2026-06-28T01:39:27Z","spotify_id":"3Dm0K1rytcqJlGM3wHrm7p","type":"track"}

I Took Your Name - Live In Chicago / 1995
type: MusicRecording
duration: PT4M29S
duration ms: 269946
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901478

Bang And Blame - Remastered
type: MusicRecording
duration: PT5M27S
duration ms: 327506
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901440
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:03:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37e9fc71c9a9bb216e20ec3f365618b569676cb1a6386769411b447fd8908c31
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/1xuPsqp5mdZnmODKjeWJEh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xuPsqp5mdZnmODKjeWJEh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37e9fc71c9a9bb216e20ec3f365618b569676cb1a6386769411b447fd8908c31","isrc":"USC4R1901440","name":"Bang And Blame - Remastered","registered_at":"2026-06-04T09:03:25Z","spotify_id":"1xuPsqp5mdZnmODKjeWJEh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e9fc71c9a9bb216e20ec3f365618b569676cb1a6386769411b447fd8908c31. 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/1xuPsqp5mdZnmODKjeWJEh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xuPsqp5mdZnmODKjeWJEh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x37e9fc71c9a9bb216e20ec3f365618b569676cb1a6386769411b447fd8908c31","isrc":"USC4R1901440","name":"Bang And Blame - Remastered","registered_at":"2026-06-04T09:03:25Z","spotify_id":"1xuPsqp5mdZnmODKjeWJEh","type":"track"}

Sputnik 1 Remix
type: MusicRecording
duration: PT4M30S
duration ms: 270453
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901452
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T10:50:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36bab2cf52e4eaf1fc7271e8952a43e484fd9417c68eb2b4a61f99bef860bfb1
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/7qrO3Zl3FJ2fJmmjqQJOg5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qrO3Zl3FJ2fJmmjqQJOg5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36bab2cf52e4eaf1fc7271e8952a43e484fd9417c68eb2b4a61f99bef860bfb1","isrc":"USC4R1901452","name":"Sputnik 1 Remix","registered_at":"2026-06-26T10:50:59Z","spotify_id":"7qrO3Zl3FJ2fJmmjqQJOg5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36bab2cf52e4eaf1fc7271e8952a43e484fd9417c68eb2b4a61f99bef860bfb1. 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/7qrO3Zl3FJ2fJmmjqQJOg5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qrO3Zl3FJ2fJmmjqQJOg5.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x36bab2cf52e4eaf1fc7271e8952a43e484fd9417c68eb2b4a61f99bef860bfb1","isrc":"USC4R1901452","name":"Sputnik 1 Remix","registered_at":"2026-06-26T10:50:59Z","spotify_id":"7qrO3Zl3FJ2fJmmjqQJOg5","type":"track"}

Bang And Blame - Remix
type: MusicRecording
duration: PT5M12S
duration ms: 312240
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901467
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T16:00:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x441113312709ad72ae1fc770404ae14bb828070e55989c0edd41394561e1659e
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/63FcQY8b8r6g99ATJkc5bx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63FcQY8b8r6g99ATJkc5bx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x441113312709ad72ae1fc770404ae14bb828070e55989c0edd41394561e1659e","isrc":"USC4R1901467","name":"Bang And Blame - Remix","registered_at":"2026-06-22T16:00:12Z","spotify_id":"63FcQY8b8r6g99ATJkc5bx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441113312709ad72ae1fc770404ae14bb828070e55989c0edd41394561e1659e. 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/63FcQY8b8r6g99ATJkc5bx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63FcQY8b8r6g99ATJkc5bx.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x441113312709ad72ae1fc770404ae14bb828070e55989c0edd41394561e1659e","isrc":"USC4R1901467","name":"Bang And Blame - Remix","registered_at":"2026-06-22T16:00:12Z","spotify_id":"63FcQY8b8r6g99ATJkc5bx","type":"track"}

Strange Currencies - Live In Chicago / 1995
type: MusicRecording
duration: PT5M0S
duration ms: 300933
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901482
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T04:41:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd3ec26701b5197a90062eb19d25f435f999a4264520c6e4c431d913c6bb04a87
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/00UDvRoWwWg22KQBINUFO5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00UDvRoWwWg22KQBINUFO5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd3ec26701b5197a90062eb19d25f435f999a4264520c6e4c431d913c6bb04a87","isrc":"USC4R1901482","name":"Strange Currencies - Live In Chicago / 1995","registered_at":"2026-06-28T04:41:25Z","spotify_id":"00UDvRoWwWg22KQBINUFO5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ec26701b5197a90062eb19d25f435f999a4264520c6e4c431d913c6bb04a87. 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/00UDvRoWwWg22KQBINUFO5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00UDvRoWwWg22KQBINUFO5.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xd3ec26701b5197a90062eb19d25f435f999a4264520c6e4c431d913c6bb04a87","isrc":"USC4R1901482","name":"Strange Currencies - Live In Chicago / 1995","registered_at":"2026-06-28T04:41:25Z","spotify_id":"00UDvRoWwWg22KQBINUFO5","type":"track"}

I Took Your Name - Remastered
type: MusicRecording
duration: PT4M2S
duration ms: 242280
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901441
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T22:52:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e3e90b4db09fa2eb23dc3304e9568edbd318109c4f8928d79c4c39e917a9b0f
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/1iyXzAsaYG7MUMPYtzPZLL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iyXzAsaYG7MUMPYtzPZLL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e3e90b4db09fa2eb23dc3304e9568edbd318109c4f8928d79c4c39e917a9b0f","isrc":"USC4R1901441","name":"I Took Your Name - Remastered","registered_at":"2026-06-11T22:52:21Z","spotify_id":"1iyXzAsaYG7MUMPYtzPZLL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e3e90b4db09fa2eb23dc3304e9568edbd318109c4f8928d79c4c39e917a9b0f. 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/1iyXzAsaYG7MUMPYtzPZLL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iyXzAsaYG7MUMPYtzPZLL.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7e3e90b4db09fa2eb23dc3304e9568edbd318109c4f8928d79c4c39e917a9b0f","isrc":"USC4R1901441","name":"I Took Your Name - Remastered","registered_at":"2026-06-11T22:52:21Z","spotify_id":"1iyXzAsaYG7MUMPYtzPZLL","type":"track"}

Black Sky 4-14
type: MusicRecording
duration: PT4M17S
duration ms: 257253
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901453
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:32:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9864c8c4b6a0ab9a194b14fd314b0f19443c1c1b536abe8fc41f1e0554b7525
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/6agt7UZUEhD6e7AIKGTQFL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6agt7UZUEhD6e7AIKGTQFL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9864c8c4b6a0ab9a194b14fd314b0f19443c1c1b536abe8fc41f1e0554b7525","isrc":"USC4R1901453","name":"Black Sky 4-14","registered_at":"2026-06-28T01:32:23Z","spotify_id":"6agt7UZUEhD6e7AIKGTQFL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9864c8c4b6a0ab9a194b14fd314b0f19443c1c1b536abe8fc41f1e0554b7525. 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/6agt7UZUEhD6e7AIKGTQFL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6agt7UZUEhD6e7AIKGTQFL.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xa9864c8c4b6a0ab9a194b14fd314b0f19443c1c1b536abe8fc41f1e0554b7525","isrc":"USC4R1901453","name":"Black Sky 4-14","registered_at":"2026-06-28T01:32:23Z","spotify_id":"6agt7UZUEhD6e7AIKGTQFL","type":"track"}

I Took Your Name - Remix
type: MusicRecording
duration: PT4M2S
duration ms: 242160
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901468
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T10:53:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7bbddc63b624e30d70243d9d637462144c39d12bdbcddee0ed58f3c1d23a0ec
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/3oalXqTEUbwsX0H0APZgtl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oalXqTEUbwsX0H0APZgtl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa7bbddc63b624e30d70243d9d637462144c39d12bdbcddee0ed58f3c1d23a0ec","isrc":"USC4R1901468","name":"I Took Your Name - Remix","registered_at":"2026-06-26T10:53:40Z","spotify_id":"3oalXqTEUbwsX0H0APZgtl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7bbddc63b624e30d70243d9d637462144c39d12bdbcddee0ed58f3c1d23a0ec. 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/3oalXqTEUbwsX0H0APZgtl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oalXqTEUbwsX0H0APZgtl.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa7bbddc63b624e30d70243d9d637462144c39d12bdbcddee0ed58f3c1d23a0ec","isrc":"USC4R1901468","name":"I Took Your Name - Remix","registered_at":"2026-06-26T10:53:40Z","spotify_id":"3oalXqTEUbwsX0H0APZgtl","type":"track"}

Me In Honey - Live In Chicago / 1995
type: MusicRecording
duration: PT4M22S
duration ms: 262813
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901483

Let Me In - Remastered
type: MusicRecording
duration: PT3M28S
duration ms: 208413
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901442
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:48:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61be094f45e0772f431a8ba137ca57b702e293398098064251c3a0c63624cc9c
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/3MM5EUefityUwrSCzhIPbC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MM5EUefityUwrSCzhIPbC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x61be094f45e0772f431a8ba137ca57b702e293398098064251c3a0c63624cc9c","isrc":"USC4R1901442","name":"Let Me In - Remastered","registered_at":"2026-06-07T10:48:36Z","spotify_id":"3MM5EUefityUwrSCzhIPbC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61be094f45e0772f431a8ba137ca57b702e293398098064251c3a0c63624cc9c. 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/3MM5EUefityUwrSCzhIPbC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MM5EUefityUwrSCzhIPbC.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x61be094f45e0772f431a8ba137ca57b702e293398098064251c3a0c63624cc9c","isrc":"USC4R1901442","name":"Let Me In - Remastered","registered_at":"2026-06-07T10:48:36Z","spotify_id":"3MM5EUefityUwrSCzhIPbC","type":"track"}

Revolution 4-21
type: MusicRecording
duration: PT3M22S
duration ms: 202826
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901454
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:03:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c301a14d22b026950eae3321d05791e2aebaa110bd57f1c03ff63718c0c40bc
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/5jy8oxeT1eiSxxSR9JbRGK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jy8oxeT1eiSxxSR9JbRGK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c301a14d22b026950eae3321d05791e2aebaa110bd57f1c03ff63718c0c40bc","isrc":"USC4R1901454","name":"Revolution 4-21","registered_at":"2026-06-20T19:03:25Z","spotify_id":"5jy8oxeT1eiSxxSR9JbRGK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c301a14d22b026950eae3321d05791e2aebaa110bd57f1c03ff63718c0c40bc. 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/5jy8oxeT1eiSxxSR9JbRGK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jy8oxeT1eiSxxSR9JbRGK.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x6c301a14d22b026950eae3321d05791e2aebaa110bd57f1c03ff63718c0c40bc","isrc":"USC4R1901454","name":"Revolution 4-21","registered_at":"2026-06-20T19:03:25Z","spotify_id":"5jy8oxeT1eiSxxSR9JbRGK","type":"track"}

Let Me In - Remix
type: MusicRecording
duration: PT3M8S
duration ms: 188453
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901469
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T14:49:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95792dd907b0d46abc8839cfda8c3f55c8024e5607650fa6979ab13019a895be
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/3zZd1riGWF2sNMPQ19KxdF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zZd1riGWF2sNMPQ19KxdF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95792dd907b0d46abc8839cfda8c3f55c8024e5607650fa6979ab13019a895be","isrc":"USC4R1901469","name":"Let Me In - Remix","registered_at":"2026-06-05T14:49:35Z","spotify_id":"3zZd1riGWF2sNMPQ19KxdF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95792dd907b0d46abc8839cfda8c3f55c8024e5607650fa6979ab13019a895be. 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/3zZd1riGWF2sNMPQ19KxdF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zZd1riGWF2sNMPQ19KxdF.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x95792dd907b0d46abc8839cfda8c3f55c8024e5607650fa6979ab13019a895be","isrc":"USC4R1901469","name":"Let Me In - Remix","registered_at":"2026-06-05T14:49:35Z","spotify_id":"3zZd1riGWF2sNMPQ19KxdF","type":"track"}

Revolution - Live In Chicago / 1995
type: MusicRecording
duration: PT3M56S
duration ms: 236213
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901484

Circus Envy - Remastered
type: MusicRecording
duration: PT4M15S
duration ms: 255360
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901443
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T01:49:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18b20865d311611caee781492ee27826a264ec7ccde55694851357fa2110f631
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/3OP58Btym84TJXTTlH7N2M.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OP58Btym84TJXTTlH7N2M
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18b20865d311611caee781492ee27826a264ec7ccde55694851357fa2110f631","isrc":"USC4R1901443","name":"Circus Envy - Remastered","registered_at":"2026-06-19T01:49:34Z","spotify_id":"3OP58Btym84TJXTTlH7N2M","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b20865d311611caee781492ee27826a264ec7ccde55694851357fa2110f631. 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/3OP58Btym84TJXTTlH7N2M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OP58Btym84TJXTTlH7N2M.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x18b20865d311611caee781492ee27826a264ec7ccde55694851357fa2110f631","isrc":"USC4R1901443","name":"Circus Envy - Remastered","registered_at":"2026-06-19T01:49:34Z","spotify_id":"3OP58Btym84TJXTTlH7N2M","type":"track"}

Rocker With Vocal
type: MusicRecording
duration: PT4M58S
duration ms: 298000
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901455
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:33:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbeb9dca460d352b1b734a34aab9b43949e1a5b18eea7806ddefc7f41f5fbcd1e
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/6FpTCxwF4w4O06fTniGTjE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FpTCxwF4w4O06fTniGTjE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbeb9dca460d352b1b734a34aab9b43949e1a5b18eea7806ddefc7f41f5fbcd1e","isrc":"USC4R1901455","name":"Rocker With Vocal","registered_at":"2026-06-28T01:33:05Z","spotify_id":"6FpTCxwF4w4O06fTniGTjE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb9dca460d352b1b734a34aab9b43949e1a5b18eea7806ddefc7f41f5fbcd1e. 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/6FpTCxwF4w4O06fTniGTjE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FpTCxwF4w4O06fTniGTjE.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xbeb9dca460d352b1b734a34aab9b43949e1a5b18eea7806ddefc7f41f5fbcd1e","isrc":"USC4R1901455","name":"Rocker With Vocal","registered_at":"2026-06-28T01:33:05Z","spotify_id":"6FpTCxwF4w4O06fTniGTjE","type":"track"}

Circus Envy - Remix
type: MusicRecording
duration: PT4M15S
duration ms: 255413
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901470

Tongue - Live In Chicago / 1995
type: MusicRecording
duration: PT5M26S
duration ms: 326186
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901485

You - Remastered
type: MusicRecording
duration: PT4M54S
duration ms: 294733
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901444
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T08:20:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbde0f6fe3631883a0e3e62a3e2ba730969228600cba9cc2bc163e8b88933c9fe
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/50rCniQ9CEAMSKjxsnCSAX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50rCniQ9CEAMSKjxsnCSAX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbde0f6fe3631883a0e3e62a3e2ba730969228600cba9cc2bc163e8b88933c9fe","isrc":"USC4R1901444","name":"You - Remastered","registered_at":"2026-06-18T08:20:49Z","spotify_id":"50rCniQ9CEAMSKjxsnCSAX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde0f6fe3631883a0e3e62a3e2ba730969228600cba9cc2bc163e8b88933c9fe. 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/50rCniQ9CEAMSKjxsnCSAX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50rCniQ9CEAMSKjxsnCSAX.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xbde0f6fe3631883a0e3e62a3e2ba730969228600cba9cc2bc163e8b88933c9fe","isrc":"USC4R1901444","name":"You - Remastered","registered_at":"2026-06-18T08:20:49Z","spotify_id":"50rCniQ9CEAMSKjxsnCSAX","type":"track"}

Time Is On Mike’s Side
type: MusicRecording
duration: PT5M2S
duration ms: 302986
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901456
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T01:32:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb994dc1dbbe1bf1bf8869772ceee0c60b8ad012188ff825019272c671a7c1620
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/5JTXE7dk7UOXVYra1H8ejG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JTXE7dk7UOXVYra1H8ejG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb994dc1dbbe1bf1bf8869772ceee0c60b8ad012188ff825019272c671a7c1620","isrc":"USC4R1901456","name":"Time Is On Mike’s Side","registered_at":"2026-06-28T01:32:30Z","spotify_id":"5JTXE7dk7UOXVYra1H8ejG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb994dc1dbbe1bf1bf8869772ceee0c60b8ad012188ff825019272c671a7c1620. 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/5JTXE7dk7UOXVYra1H8ejG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JTXE7dk7UOXVYra1H8ejG.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xb994dc1dbbe1bf1bf8869772ceee0c60b8ad012188ff825019272c671a7c1620","isrc":"USC4R1901456","name":"Time Is On Mike’s Side","registered_at":"2026-06-28T01:32:30Z","spotify_id":"5JTXE7dk7UOXVYra1H8ejG","type":"track"}

You - Remix
type: MusicRecording
duration: PT4M50S
duration ms: 290973
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901471

Experiment 4-28 No Vocal
type: MusicRecording
duration: PT5M35S
duration ms: 335506
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901457

Highland Fling 4-29
type: MusicRecording
duration: PT3M54S
duration ms: 234040
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901458

Cranky 4-29
type: MusicRecording
duration: PT3M41S
duration ms: 221040
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901459

Monster (Remastered)
type: MusicAlbum
date published: 1994-09-27

Out Of Time (25th Anniversary Edition)
type: MusicAlbum
date published: 1991-03-12
track: Shiny Happy People
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225786
  explicit: false
  by artist: R.E.M.
  in album: Out Of Time (25th Anniversary Edition)
    type: MusicAlbum
    date published: 1991-03-12
  isrc code: USC4R1605377
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T04:51:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe9d58a003f07140ff942061d2a81157a3d7b8db2e9d9e769ded30b62a29a3312
  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/1v2zyAJrChw5JnfafSkwkJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1v2zyAJrChw5JnfafSkwkJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe9d58a003f07140ff942061d2a81157a3d7b8db2e9d9e769ded30b62a29a3312","isrc":"USC4R1605377","name":"Shiny Happy People","registered_at":"2026-06-01T04:51:51Z","spotify_id":"1v2zyAJrChw5JnfafSkwkJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d58a003f07140ff942061d2a81157a3d7b8db2e9d9e769ded30b62a29a3312. 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/1v2zyAJrChw5JnfafSkwkJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1v2zyAJrChw5JnfafSkwkJ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe9d58a003f07140ff942061d2a81157a3d7b8db2e9d9e769ded30b62a29a3312","isrc":"USC4R1605377","name":"Shiny Happy People","registered_at":"2026-06-01T04:51:51Z","spotify_id":"1v2zyAJrChw5JnfafSkwkJ","type":"track"}

Automatic For The People
type: MusicAlbum
date published: 1992-10-05
track: Drive
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271333
  explicit: false
  by artist: R.E.M.
  in album: Automatic For The People
    type: MusicAlbum
    date published: 1992-10-05
  isrc code: USWB19901545
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T12:01:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x415a90947e951a5e2cf9fcf6ac1aeef65bf0198d4ac694abc57cc70bc9e9eece
  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/3geRffSf6eAruhg23RkpKV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3geRffSf6eAruhg23RkpKV
  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 0x415a90947e951a5e2cf9fcf6ac1aeef65bf0198d4ac694abc57cc70bc9e9eece. 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/3geRffSf6eAruhg23RkpKV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3geRffSf6eAruhg23RkpKV.
    date published: 2026-06-13T12:47:07Z

Losing My Religion
type: MusicRecording
duration: PT4M28S
duration ms: 268426
explicit: false
by artist: R.E.M.
in album: Canciones de los 90s en inglés
  type: MusicAlbum
  date published: 2023-10-13
isrc code: USC4R1605373
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T02:45:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5305bd7652a2d916643c022180811f184c412f215150ec46cca7faddb6976600
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/31AOj9sFz2gM0O3hMARRBx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31AOj9sFz2gM0O3hMARRBx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5305bd7652a2d916643c022180811f184c412f215150ec46cca7faddb6976600","isrc":"USC4R1605373","name":"Losing My Religion","registered_at":"2026-06-01T02:45:56Z","spotify_id":"31AOj9sFz2gM0O3hMARRBx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5305bd7652a2d916643c022180811f184c412f215150ec46cca7faddb6976600. 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/31AOj9sFz2gM0O3hMARRBx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31AOj9sFz2gM0O3hMARRBx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5305bd7652a2d916643c022180811f184c412f215150ec46cca7faddb6976600","isrc":"USC4R1605373","name":"Losing My Religion","registered_at":"2026-06-01T02:45:56Z","spotify_id":"31AOj9sFz2gM0O3hMARRBx","type":"track"}

Shiny Happy People
type: MusicRecording
duration: PT3M45S
duration ms: 225786
explicit: false
by artist: R.E.M.
in album: Out Of Time (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1991-03-12
isrc code: USC4R1605377
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:51:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9d58a003f07140ff942061d2a81157a3d7b8db2e9d9e769ded30b62a29a3312
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/1v2zyAJrChw5JnfafSkwkJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1v2zyAJrChw5JnfafSkwkJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9d58a003f07140ff942061d2a81157a3d7b8db2e9d9e769ded30b62a29a3312","isrc":"USC4R1605377","name":"Shiny Happy People","registered_at":"2026-06-01T04:51:51Z","spotify_id":"1v2zyAJrChw5JnfafSkwkJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d58a003f07140ff942061d2a81157a3d7b8db2e9d9e769ded30b62a29a3312. 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/1v2zyAJrChw5JnfafSkwkJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1v2zyAJrChw5JnfafSkwkJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe9d58a003f07140ff942061d2a81157a3d7b8db2e9d9e769ded30b62a29a3312","isrc":"USC4R1605377","name":"Shiny Happy People","registered_at":"2026-06-01T04:51:51Z","spotify_id":"1v2zyAJrChw5JnfafSkwkJ","type":"track"}

Drive
type: MusicRecording
duration: PT4M31S
duration ms: 271333
explicit: false
by artist: R.E.M.
in album: Automatic For The People
  type: MusicAlbum
  date published: 1992-10-05
isrc code: USWB19901545
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:01:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x415a90947e951a5e2cf9fcf6ac1aeef65bf0198d4ac694abc57cc70bc9e9eece
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/3geRffSf6eAruhg23RkpKV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3geRffSf6eAruhg23RkpKV
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 0x415a90947e951a5e2cf9fcf6ac1aeef65bf0198d4ac694abc57cc70bc9e9eece. 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/3geRffSf6eAruhg23RkpKV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3geRffSf6eAruhg23RkpKV.
  date published: 2026-06-13T12:47:07Z

What’s The Frequency, Kenneth? - Remastered 2013
type: MusicRecording
duration: PT4M0S
duration ms: 240306
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901433
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T01:39:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe854847f2083b751b638ee301b033a6cd120c59d15766ba1a397f12116433121
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/7ywlnXV5O0h8T5pCRUN1f5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ywlnXV5O0h8T5pCRUN1f5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe854847f2083b751b638ee301b033a6cd120c59d15766ba1a397f12116433121","isrc":"USC4R1901433","name":"What’s The Frequency, Kenneth? - Remastered 2013","registered_at":"2026-06-02T01:39:45Z","spotify_id":"7ywlnXV5O0h8T5pCRUN1f5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe854847f2083b751b638ee301b033a6cd120c59d15766ba1a397f12116433121. 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/7ywlnXV5O0h8T5pCRUN1f5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ywlnXV5O0h8T5pCRUN1f5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe854847f2083b751b638ee301b033a6cd120c59d15766ba1a397f12116433121","isrc":"USC4R1901433","name":"What’s The Frequency, Kenneth? - Remastered 2013","registered_at":"2026-06-02T01:39:45Z","spotify_id":"7ywlnXV5O0h8T5pCRUN1f5","type":"track"}

Strange Currencies - Remastered 2013
type: MusicRecording
duration: PT3M52S
duration ms: 232306
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901438
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:30:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x952c25948e0b02d02694da5b6c358cac0dfabfa56bec5c1c275c997c19cf28a6
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/2hSKvY62ov866JemepG5Jl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hSKvY62ov866JemepG5Jl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x952c25948e0b02d02694da5b6c358cac0dfabfa56bec5c1c275c997c19cf28a6","isrc":"USC4R1901438","name":"Strange Currencies - Remastered 2013","registered_at":"2026-06-04T08:30:10Z","spotify_id":"2hSKvY62ov866JemepG5Jl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952c25948e0b02d02694da5b6c358cac0dfabfa56bec5c1c275c997c19cf28a6. 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/2hSKvY62ov866JemepG5Jl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hSKvY62ov866JemepG5Jl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x952c25948e0b02d02694da5b6c358cac0dfabfa56bec5c1c275c997c19cf28a6","isrc":"USC4R1901438","name":"Strange Currencies - Remastered 2013","registered_at":"2026-06-04T08:30:10Z","spotify_id":"2hSKvY62ov866JemepG5Jl","type":"track"}

Bang And Blame - Remastered
type: MusicRecording
duration: PT5M27S
duration ms: 327506
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901440
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:03:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37e9fc71c9a9bb216e20ec3f365618b569676cb1a6386769411b447fd8908c31
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/1xuPsqp5mdZnmODKjeWJEh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xuPsqp5mdZnmODKjeWJEh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37e9fc71c9a9bb216e20ec3f365618b569676cb1a6386769411b447fd8908c31","isrc":"USC4R1901440","name":"Bang And Blame - Remastered","registered_at":"2026-06-04T09:03:25Z","spotify_id":"1xuPsqp5mdZnmODKjeWJEh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e9fc71c9a9bb216e20ec3f365618b569676cb1a6386769411b447fd8908c31. 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/1xuPsqp5mdZnmODKjeWJEh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xuPsqp5mdZnmODKjeWJEh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x37e9fc71c9a9bb216e20ec3f365618b569676cb1a6386769411b447fd8908c31","isrc":"USC4R1901440","name":"Bang And Blame - Remastered","registered_at":"2026-06-04T09:03:25Z","spotify_id":"1xuPsqp5mdZnmODKjeWJEh","type":"track"}

Crush With Eyeliner - Remastered
type: MusicRecording
duration: PT4M38S
duration ms: 278653
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901434
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:18:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x847abdf79d775e32c3c7b7e79fc88c8df6cedb98e685264bcce97552a1016be1
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/3uQfQjvDBmGF4L4QzNlB9K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uQfQjvDBmGF4L4QzNlB9K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x847abdf79d775e32c3c7b7e79fc88c8df6cedb98e685264bcce97552a1016be1","isrc":"USC4R1901434","name":"Crush With Eyeliner - Remastered","registered_at":"2026-06-04T11:18:39Z","spotify_id":"3uQfQjvDBmGF4L4QzNlB9K","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847abdf79d775e32c3c7b7e79fc88c8df6cedb98e685264bcce97552a1016be1. 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/3uQfQjvDBmGF4L4QzNlB9K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uQfQjvDBmGF4L4QzNlB9K.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x847abdf79d775e32c3c7b7e79fc88c8df6cedb98e685264bcce97552a1016be1","isrc":"USC4R1901434","name":"Crush With Eyeliner - Remastered","registered_at":"2026-06-04T11:18:39Z","spotify_id":"3uQfQjvDBmGF4L4QzNlB9K","type":"track"}

Strange Currencies - Remix
type: MusicRecording
duration: PT3M52S
duration ms: 232173
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901465
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:16:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd6f8e871db489dd2e7cc4ac838e9e9af427fcfa4f14d1943b2dad7847c28ebb
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/5p7u8LrRF585A9NAuyiA3S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5p7u8LrRF585A9NAuyiA3S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd6f8e871db489dd2e7cc4ac838e9e9af427fcfa4f14d1943b2dad7847c28ebb","isrc":"USC4R1901465","name":"Strange Currencies - Remix","registered_at":"2026-06-04T14:16:28Z","spotify_id":"5p7u8LrRF585A9NAuyiA3S","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6f8e871db489dd2e7cc4ac838e9e9af427fcfa4f14d1943b2dad7847c28ebb. 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/5p7u8LrRF585A9NAuyiA3S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5p7u8LrRF585A9NAuyiA3S.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xfd6f8e871db489dd2e7cc4ac838e9e9af427fcfa4f14d1943b2dad7847c28ebb","isrc":"USC4R1901465","name":"Strange Currencies - Remix","registered_at":"2026-06-04T14:16:28Z","spotify_id":"5p7u8LrRF585A9NAuyiA3S","type":"track"}

Let Me In - Remix
type: MusicRecording
duration: PT3M8S
duration ms: 188453
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901469
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T14:49:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95792dd907b0d46abc8839cfda8c3f55c8024e5607650fa6979ab13019a895be
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/3zZd1riGWF2sNMPQ19KxdF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zZd1riGWF2sNMPQ19KxdF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95792dd907b0d46abc8839cfda8c3f55c8024e5607650fa6979ab13019a895be","isrc":"USC4R1901469","name":"Let Me In - Remix","registered_at":"2026-06-05T14:49:35Z","spotify_id":"3zZd1riGWF2sNMPQ19KxdF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95792dd907b0d46abc8839cfda8c3f55c8024e5607650fa6979ab13019a895be. 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/3zZd1riGWF2sNMPQ19KxdF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zZd1riGWF2sNMPQ19KxdF.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x95792dd907b0d46abc8839cfda8c3f55c8024e5607650fa6979ab13019a895be","isrc":"USC4R1901469","name":"Let Me In - Remix","registered_at":"2026-06-05T14:49:35Z","spotify_id":"3zZd1riGWF2sNMPQ19KxdF","type":"track"}

Crush With Eyeliner - Remix
type: MusicRecording
duration: PT4M35S
duration ms: 275826
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901461
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T00:48:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb04fd2bbd0d62c2b27b58314f2ea26de97b77e14446b7f4b417bf17787faf41b
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/2a60ugjtxEZwRHltGNgxpm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2a60ugjtxEZwRHltGNgxpm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb04fd2bbd0d62c2b27b58314f2ea26de97b77e14446b7f4b417bf17787faf41b","isrc":"USC4R1901461","name":"Crush With Eyeliner - Remix","registered_at":"2026-06-06T00:48:34Z","spotify_id":"2a60ugjtxEZwRHltGNgxpm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb04fd2bbd0d62c2b27b58314f2ea26de97b77e14446b7f4b417bf17787faf41b. 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/2a60ugjtxEZwRHltGNgxpm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2a60ugjtxEZwRHltGNgxpm.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb04fd2bbd0d62c2b27b58314f2ea26de97b77e14446b7f4b417bf17787faf41b","isrc":"USC4R1901461","name":"Crush With Eyeliner - Remix","registered_at":"2026-06-06T00:48:34Z","spotify_id":"2a60ugjtxEZwRHltGNgxpm","type":"track"}

Let Me In - Remastered
type: MusicRecording
duration: PT3M28S
duration ms: 208413
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901442
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:48:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61be094f45e0772f431a8ba137ca57b702e293398098064251c3a0c63624cc9c
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/3MM5EUefityUwrSCzhIPbC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MM5EUefityUwrSCzhIPbC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x61be094f45e0772f431a8ba137ca57b702e293398098064251c3a0c63624cc9c","isrc":"USC4R1901442","name":"Let Me In - Remastered","registered_at":"2026-06-07T10:48:36Z","spotify_id":"3MM5EUefityUwrSCzhIPbC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61be094f45e0772f431a8ba137ca57b702e293398098064251c3a0c63624cc9c. 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/3MM5EUefityUwrSCzhIPbC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MM5EUefityUwrSCzhIPbC.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x61be094f45e0772f431a8ba137ca57b702e293398098064251c3a0c63624cc9c","isrc":"USC4R1901442","name":"Let Me In - Remastered","registered_at":"2026-06-07T10:48:36Z","spotify_id":"3MM5EUefityUwrSCzhIPbC","type":"track"}

Tongue - Remastered
type: MusicRecording
duration: PT4M13S
duration ms: 253013
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901439
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:48:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x777a8c5a32fd1ca6a594679c228d6e58927f9e84a7a5960857a791aebcba8321
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/3eu2r4V5DnfmDlvq7jAsKr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eu2r4V5DnfmDlvq7jAsKr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x777a8c5a32fd1ca6a594679c228d6e58927f9e84a7a5960857a791aebcba8321","isrc":"USC4R1901439","name":"Tongue - Remastered","registered_at":"2026-06-07T23:48:11Z","spotify_id":"3eu2r4V5DnfmDlvq7jAsKr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x777a8c5a32fd1ca6a594679c228d6e58927f9e84a7a5960857a791aebcba8321. 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/3eu2r4V5DnfmDlvq7jAsKr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eu2r4V5DnfmDlvq7jAsKr.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x777a8c5a32fd1ca6a594679c228d6e58927f9e84a7a5960857a791aebcba8321","isrc":"USC4R1901439","name":"Tongue - Remastered","registered_at":"2026-06-07T23:48:11Z","spotify_id":"3eu2r4V5DnfmDlvq7jAsKr","type":"track"}

Everybody Hurts - Live at Live 8, Hyde Park, London, 2nd July 2005
type: MusicRecording
duration: PT6M12S
duration ms: 372728
explicit: false
by artist: R.E.M.
in album: Live 8 (Live, July 2005)
  type: MusicAlbum
  date published: 2019-05-28
isrc code: UK6821903014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:55:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d687390bfdb19cfea60c6e394a8249ccc8cafb462df5a5e30e8a1f7042f4a11
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/7m6uDbnLTypUoUfQAosXMJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m6uDbnLTypUoUfQAosXMJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d687390bfdb19cfea60c6e394a8249ccc8cafb462df5a5e30e8a1f7042f4a11","isrc":"UK6821903014","name":"Everybody Hurts - Live at Live 8, Hyde Park, London, 2nd July 2005","registered_at":"2026-06-05T07:55:17Z","spotify_id":"7m6uDbnLTypUoUfQAosXMJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d687390bfdb19cfea60c6e394a8249ccc8cafb462df5a5e30e8a1f7042f4a11. 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/7m6uDbnLTypUoUfQAosXMJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m6uDbnLTypUoUfQAosXMJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9d687390bfdb19cfea60c6e394a8249ccc8cafb462df5a5e30e8a1f7042f4a11","isrc":"UK6821903014","name":"Everybody Hurts - Live at Live 8, Hyde Park, London, 2nd July 2005","registered_at":"2026-06-05T07:55:17Z","spotify_id":"7m6uDbnLTypUoUfQAosXMJ","type":"track"}

What’s The Frequency, Kenneth? - Remix
type: MusicRecording
duration: PT3M39S
duration ms: 219280
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901460
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T05:34:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb897a388f006acda9d1e6e414792c9ed4dd520e3e62a249ef2b21c56ce2d216f
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/3MABqiAqMyCdDKrI6o7j5p.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MABqiAqMyCdDKrI6o7j5p
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb897a388f006acda9d1e6e414792c9ed4dd520e3e62a249ef2b21c56ce2d216f","isrc":"USC4R1901460","name":"What’s The Frequency, Kenneth? - Remix","registered_at":"2026-06-09T05:34:46Z","spotify_id":"3MABqiAqMyCdDKrI6o7j5p","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb897a388f006acda9d1e6e414792c9ed4dd520e3e62a249ef2b21c56ce2d216f. 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/3MABqiAqMyCdDKrI6o7j5p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3MABqiAqMyCdDKrI6o7j5p.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xb897a388f006acda9d1e6e414792c9ed4dd520e3e62a249ef2b21c56ce2d216f","isrc":"USC4R1901460","name":"What’s The Frequency, Kenneth? - Remix","registered_at":"2026-06-09T05:34:46Z","spotify_id":"3MABqiAqMyCdDKrI6o7j5p","type":"track"}

Star 69 - Remastered
type: MusicRecording
duration: PT3M8S
duration ms: 188573
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901437
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:50:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60578db1d7a3601f2ac9486367cd587beaa05cb0fe0e9b168cbc5be2e0726538
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/4aO9jf4s9DEdDyTniyt4BJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aO9jf4s9DEdDyTniyt4BJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60578db1d7a3601f2ac9486367cd587beaa05cb0fe0e9b168cbc5be2e0726538","isrc":"USC4R1901437","name":"Star 69 - Remastered","registered_at":"2026-06-07T23:50:17Z","spotify_id":"4aO9jf4s9DEdDyTniyt4BJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60578db1d7a3601f2ac9486367cd587beaa05cb0fe0e9b168cbc5be2e0726538. 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/4aO9jf4s9DEdDyTniyt4BJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aO9jf4s9DEdDyTniyt4BJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x60578db1d7a3601f2ac9486367cd587beaa05cb0fe0e9b168cbc5be2e0726538","isrc":"USC4R1901437","name":"Star 69 - Remastered","registered_at":"2026-06-07T23:50:17Z","spotify_id":"4aO9jf4s9DEdDyTniyt4BJ","type":"track"}

I Don’t Sleep, I Dream - Remastered 2013
type: MusicRecording
duration: PT3M27S
duration ms: 207200
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901436
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:43:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8022f5ad18da6708207bb753b8a5e77a6c019b49709103ff1ed944000958f91f
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/15Mgd0MFRrKyz5XDaaH9tC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15Mgd0MFRrKyz5XDaaH9tC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8022f5ad18da6708207bb753b8a5e77a6c019b49709103ff1ed944000958f91f","isrc":"USC4R1901436","name":"I Don’t Sleep, I Dream - Remastered 2013","registered_at":"2026-06-10T11:43:11Z","spotify_id":"15Mgd0MFRrKyz5XDaaH9tC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8022f5ad18da6708207bb753b8a5e77a6c019b49709103ff1ed944000958f91f. 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/15Mgd0MFRrKyz5XDaaH9tC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15Mgd0MFRrKyz5XDaaH9tC.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8022f5ad18da6708207bb753b8a5e77a6c019b49709103ff1ed944000958f91f","isrc":"USC4R1901436","name":"I Don’t Sleep, I Dream - Remastered 2013","registered_at":"2026-06-10T11:43:11Z","spotify_id":"15Mgd0MFRrKyz5XDaaH9tC","type":"track"}

King Of Comedy - Remastered
type: MusicRecording
duration: PT3M41S
duration ms: 221226
explicit: false
by artist: R.E.M.
in album: Monster (25th Anniversary Edition)
  type: MusicAlbum
  date published: 1994-09-27
isrc code: USC4R1901435
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T11:55:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x607eef0aedb12a5b8d745e4a1c6859c52c8f3c14f7ccc6ae27bcea789b417be5
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/5GfqZBA7Tz9Ky4fS3XhnWJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GfqZBA7Tz9Ky4fS3XhnWJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x607eef0aedb12a5b8d745e4a1c6859c52c8f3c14f7ccc6ae27bcea789b417be5","isrc":"USC4R1901435","name":"King Of Comedy - Remastered","registered_at":"2026-06-10T11:55:58Z","spotify_id":"5GfqZBA7Tz9Ky4fS3XhnWJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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I Took Your Name - Remastered
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Man On The Moon
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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
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  date published: 2026-06-13T17:25:41Z
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Man on the Moon - Live at Live 8, Hyde Park, London, 2nd July 2005
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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