Regurgitator
type: MusicGroup
popularity: 40
followers: 79866
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32cf0717c162a6f169be38f29da45fe1d26bf21acb330a9ad065849c17f1aca9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5eb4dc7-60ff-49fb-ab95-c916f642dc5e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b5eb4dc7-60ff-49fb-ab95-c916f642dc5e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b5eb4dc7-60ff-49fb-ab95-c916f642dc5e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
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 0x32cf0717c162a6f169be38f29da45fe1d26bf21acb330a9ad065849c17f1aca9. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b5eb4dc7-60ff-49fb-ab95-c916f642dc5e.json and https://artists.proofprofile.net/proofs/artist/b5eb4dc7-60ff-49fb-ab95-c916f642dc5e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Invader
  type: MusicAlbum
  date published: 2024-04-26
  track: Cocaine Runaway
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224680
    explicit: false
    by artist: Regurgitator
    in album: Invader
      type: MusicAlbum
      date published: 2024-04-26
    isrc code: AUVB02400001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-17T23:04:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6d83354b0e489b94258cf98badc25d4cbf557d111670e2d6fe9630ff53f1b95e
    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/6ouKyu5s9PPW5wpfjFcMuA.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ouKyu5s9PPW5wpfjFcMuA
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x6d83354b0e489b94258cf98badc25d4cbf557d111670e2d6fe9630ff53f1b95e","isrc":"AUVB02400001","name":"Cocaine Runaway","registered_at":"2026-06-17T23:04:41Z","spotify_id":"6ouKyu5s9PPW5wpfjFcMuA","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d83354b0e489b94258cf98badc25d4cbf557d111670e2d6fe9630ff53f1b95e. 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/6ouKyu5s9PPW5wpfjFcMuA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ouKyu5s9PPW5wpfjFcMuA.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0x6d83354b0e489b94258cf98badc25d4cbf557d111670e2d6fe9630ff53f1b95e","isrc":"AUVB02400001","name":"Cocaine Runaway","registered_at":"2026-06-17T23:04:41Z","spotify_id":"6ouKyu5s9PPW5wpfjFcMuA","type":"track"}
  track: Pest
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150066
    explicit: false
    by artist: Regurgitator
    in album: Invader
      type: MusicAlbum
      date published: 2024-04-26
    isrc code: AUVB02400002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-21T22:38:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcaf559d7a0521fc1df2296019c0e404a45abb61e161b736b5f57172aa47fe350
    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/495LiUjJ61sqBzDQv0msJ6.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/495LiUjJ61sqBzDQv0msJ6
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf559d7a0521fc1df2296019c0e404a45abb61e161b736b5f57172aa47fe350. 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/495LiUjJ61sqBzDQv0msJ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/495LiUjJ61sqBzDQv0msJ6.
      date published: 2026-07-02T03:55:08Z
  track: This is Not a Pop Song
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160040
    explicit: false
    by artist: Regurgitator
    by artist: Peaches
    in album: Invader
      type: MusicAlbum
      date published: 2024-04-26
    isrc code: AUVB02400003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-19T09:49:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x12273f455f0448c2a1d04863a573f5a15369a692386fc02ab0e0e252fd559378
    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/1UpWJXJzH86HAfsRSOX8tr.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UpWJXJzH86HAfsRSOX8tr
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x12273f455f0448c2a1d04863a573f5a15369a692386fc02ab0e0e252fd559378","isrc":"AUVB02400003","name":"This is Not a Pop Song","registered_at":"2026-06-19T09:49:13Z","spotify_id":"1UpWJXJzH86HAfsRSOX8tr","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12273f455f0448c2a1d04863a573f5a15369a692386fc02ab0e0e252fd559378. 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/1UpWJXJzH86HAfsRSOX8tr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UpWJXJzH86HAfsRSOX8tr.
      date published: 2026-07-02T03:55:08Z
      text: {"copyright_id":"0x12273f455f0448c2a1d04863a573f5a15369a692386fc02ab0e0e252fd559378","isrc":"AUVB02400003","name":"This is Not a Pop Song","registered_at":"2026-06-19T09:49:13Z","spotify_id":"1UpWJXJzH86HAfsRSOX8tr","type":"track"}
  track: Australiyeah
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170626
    explicit: false
    by artist: Regurgitator
    in album: Invader
      type: MusicAlbum
      date published: 2024-04-26
    isrc code: AUVB02400004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-23T02:51:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5e9dfd10cb8553f13f962213f9845286218767e55d12c3facbe697f6b599f213
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956304
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Epic
  track: That's Not Nermal
  track: Content
  track: The Bastard Poem That Nobody Wanted
  track: Invader
  track: The Edge of Losing It
  track: Dirty Old Men
  track: Pee Pee Man
  track: Wrong People
  track: Tsunami
track: Cocaine Runaway
track: This is Not a Pop Song
track: Epic
track: Pest
track: Invader
track: Australiyeah
track: Content
track: Dirty Old Men
track: Wrong People
track: That's Not Nermal
track: The Edge of Losing It
track: Tsunami
track: The Bastard Poem That Nobody Wanted
track: Pee Pee Man
track: Blubber Boy
track: Happiness
track: ! (The Song Formerly Known As)

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4TX9sqpLwe886HAgC378Hn.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TX9sqpLwe886HAgC378Hn

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9dfd10cb8553f13f962213f9845286218767e55d12c3facbe697f6b599f213. 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/4TX9sqpLwe886HAgC378Hn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TX9sqpLwe886HAgC378Hn.
date published: 2026-07-02T03:55:08Z

Epic
type: MusicRecording
duration: PT2M52S
duration ms: 172573
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:35:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x171599221a4ba7ed9949e7adc163cf27a041a145edd6e5ea3a941680ee65e630
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/315JcOrar55yJ5CPUgsUhW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/315JcOrar55yJ5CPUgsUhW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171599221a4ba7ed9949e7adc163cf27a041a145edd6e5ea3a941680ee65e630. 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/315JcOrar55yJ5CPUgsUhW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/315JcOrar55yJ5CPUgsUhW.
  date published: 2026-07-02T03:55:08Z

That's Not Nermal
type: MusicRecording
duration: PT0M56S
duration ms: 56200
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400006

Content
type: MusicRecording
duration: PT2M42S
duration ms: 162493
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T22:09:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6866e61946a5820db9205f839abe4e10270110fc9809cf37dbabe9e990764070
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/4u6DztZLmjJYlbNzm7jrab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u6DztZLmjJYlbNzm7jrab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6866e61946a5820db9205f839abe4e10270110fc9809cf37dbabe9e990764070. 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/4u6DztZLmjJYlbNzm7jrab.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u6DztZLmjJYlbNzm7jrab.
  date published: 2026-07-02T05:09:12Z

The Bastard Poem That Nobody Wanted
type: MusicRecording
duration: PT2M45S
duration ms: 165520
explicit: false
by artist: Regurgitator
by artist: Tyson Yunkaporta
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400008

Invader
type: MusicRecording
duration: PT3M2S
duration ms: 182640
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T12:00:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3cb73900dc027c56a7d58fb926cb4ffcec3018d5258bd04d85e7ca286bbdd02
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/20Pha3noMyhpcmLQL504BR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20Pha3noMyhpcmLQL504BR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3cb73900dc027c56a7d58fb926cb4ffcec3018d5258bd04d85e7ca286bbdd02. 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/20Pha3noMyhpcmLQL504BR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20Pha3noMyhpcmLQL504BR.
  date published: 2026-07-02T05:09:12Z

The Edge of Losing It
type: MusicRecording
duration: PT2M2S
duration ms: 122146
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400010

Dirty Old Men
type: MusicRecording
duration: PT3M31S
duration ms: 211120
explicit: false
by artist: Regurgitator
by artist: JK-47
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T18:55:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b86cc2de3e0363f77ea53e5a4e710282c08636635da5b5b04d90ddb18a78f4f
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/1VwOlMnl9OpftoBv1pDtK8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VwOlMnl9OpftoBv1pDtK8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b86cc2de3e0363f77ea53e5a4e710282c08636635da5b5b04d90ddb18a78f4f","isrc":"AUVB02400011","name":"Dirty Old Men","registered_at":"2026-06-25T18:55:05Z","spotify_id":"1VwOlMnl9OpftoBv1pDtK8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b86cc2de3e0363f77ea53e5a4e710282c08636635da5b5b04d90ddb18a78f4f. 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/1VwOlMnl9OpftoBv1pDtK8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VwOlMnl9OpftoBv1pDtK8.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x8b86cc2de3e0363f77ea53e5a4e710282c08636635da5b5b04d90ddb18a78f4f","isrc":"AUVB02400011","name":"Dirty Old Men","registered_at":"2026-06-25T18:55:05Z","spotify_id":"1VwOlMnl9OpftoBv1pDtK8","type":"track"}

Pee Pee Man
type: MusicRecording
duration: PT0M46S
duration ms: 46453
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400012

Wrong People
type: MusicRecording
duration: PT2M1S
duration ms: 121600
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400013

Tsunami
type: MusicRecording
duration: PT4M6S
duration ms: 246373
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400014

Cocaine Runaway
type: MusicRecording
duration: PT3M44S
duration ms: 224680
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T23:04:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d83354b0e489b94258cf98badc25d4cbf557d111670e2d6fe9630ff53f1b95e
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/6ouKyu5s9PPW5wpfjFcMuA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ouKyu5s9PPW5wpfjFcMuA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d83354b0e489b94258cf98badc25d4cbf557d111670e2d6fe9630ff53f1b95e","isrc":"AUVB02400001","name":"Cocaine Runaway","registered_at":"2026-06-17T23:04:41Z","spotify_id":"6ouKyu5s9PPW5wpfjFcMuA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d83354b0e489b94258cf98badc25d4cbf557d111670e2d6fe9630ff53f1b95e. 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/6ouKyu5s9PPW5wpfjFcMuA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ouKyu5s9PPW5wpfjFcMuA.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x6d83354b0e489b94258cf98badc25d4cbf557d111670e2d6fe9630ff53f1b95e","isrc":"AUVB02400001","name":"Cocaine Runaway","registered_at":"2026-06-17T23:04:41Z","spotify_id":"6ouKyu5s9PPW5wpfjFcMuA","type":"track"}

This is Not a Pop Song
type: MusicRecording
duration: PT2M40S
duration ms: 160040
explicit: false
by artist: Regurgitator
by artist: Peaches
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T09:49:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12273f455f0448c2a1d04863a573f5a15369a692386fc02ab0e0e252fd559378
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/1UpWJXJzH86HAfsRSOX8tr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UpWJXJzH86HAfsRSOX8tr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12273f455f0448c2a1d04863a573f5a15369a692386fc02ab0e0e252fd559378","isrc":"AUVB02400003","name":"This is Not a Pop Song","registered_at":"2026-06-19T09:49:13Z","spotify_id":"1UpWJXJzH86HAfsRSOX8tr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12273f455f0448c2a1d04863a573f5a15369a692386fc02ab0e0e252fd559378. 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/1UpWJXJzH86HAfsRSOX8tr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UpWJXJzH86HAfsRSOX8tr.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x12273f455f0448c2a1d04863a573f5a15369a692386fc02ab0e0e252fd559378","isrc":"AUVB02400003","name":"This is Not a Pop Song","registered_at":"2026-06-19T09:49:13Z","spotify_id":"1UpWJXJzH86HAfsRSOX8tr","type":"track"}

Epic
type: MusicRecording
duration: PT2M52S
duration ms: 172573
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:35:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x171599221a4ba7ed9949e7adc163cf27a041a145edd6e5ea3a941680ee65e630
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/315JcOrar55yJ5CPUgsUhW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/315JcOrar55yJ5CPUgsUhW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x171599221a4ba7ed9949e7adc163cf27a041a145edd6e5ea3a941680ee65e630. 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/315JcOrar55yJ5CPUgsUhW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/315JcOrar55yJ5CPUgsUhW.
  date published: 2026-07-02T03:55:08Z

Pest
type: MusicRecording
duration: PT2M30S
duration ms: 150066
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:38:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcaf559d7a0521fc1df2296019c0e404a45abb61e161b736b5f57172aa47fe350
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/495LiUjJ61sqBzDQv0msJ6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/495LiUjJ61sqBzDQv0msJ6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf559d7a0521fc1df2296019c0e404a45abb61e161b736b5f57172aa47fe350. 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/495LiUjJ61sqBzDQv0msJ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/495LiUjJ61sqBzDQv0msJ6.
  date published: 2026-07-02T03:55:08Z

Invader
type: MusicRecording
duration: PT3M2S
duration ms: 182640
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T12:00:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3cb73900dc027c56a7d58fb926cb4ffcec3018d5258bd04d85e7ca286bbdd02
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/20Pha3noMyhpcmLQL504BR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20Pha3noMyhpcmLQL504BR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3cb73900dc027c56a7d58fb926cb4ffcec3018d5258bd04d85e7ca286bbdd02. 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/20Pha3noMyhpcmLQL504BR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20Pha3noMyhpcmLQL504BR.
  date published: 2026-07-02T05:09:12Z

Australiyeah
type: MusicRecording
duration: PT2M50S
duration ms: 170626
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T02:51:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e9dfd10cb8553f13f962213f9845286218767e55d12c3facbe697f6b599f213
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/4TX9sqpLwe886HAgC378Hn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TX9sqpLwe886HAgC378Hn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9dfd10cb8553f13f962213f9845286218767e55d12c3facbe697f6b599f213. 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/4TX9sqpLwe886HAgC378Hn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TX9sqpLwe886HAgC378Hn.
  date published: 2026-07-02T03:55:08Z

Content
type: MusicRecording
duration: PT2M42S
duration ms: 162493
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T22:09:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6866e61946a5820db9205f839abe4e10270110fc9809cf37dbabe9e990764070
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/4u6DztZLmjJYlbNzm7jrab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u6DztZLmjJYlbNzm7jrab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6866e61946a5820db9205f839abe4e10270110fc9809cf37dbabe9e990764070. 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/4u6DztZLmjJYlbNzm7jrab.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u6DztZLmjJYlbNzm7jrab.
  date published: 2026-07-02T05:09:12Z

Dirty Old Men
type: MusicRecording
duration: PT3M31S
duration ms: 211120
explicit: false
by artist: Regurgitator
by artist: JK-47
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T18:55:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b86cc2de3e0363f77ea53e5a4e710282c08636635da5b5b04d90ddb18a78f4f
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/1VwOlMnl9OpftoBv1pDtK8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VwOlMnl9OpftoBv1pDtK8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b86cc2de3e0363f77ea53e5a4e710282c08636635da5b5b04d90ddb18a78f4f","isrc":"AUVB02400011","name":"Dirty Old Men","registered_at":"2026-06-25T18:55:05Z","spotify_id":"1VwOlMnl9OpftoBv1pDtK8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b86cc2de3e0363f77ea53e5a4e710282c08636635da5b5b04d90ddb18a78f4f. 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/1VwOlMnl9OpftoBv1pDtK8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VwOlMnl9OpftoBv1pDtK8.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x8b86cc2de3e0363f77ea53e5a4e710282c08636635da5b5b04d90ddb18a78f4f","isrc":"AUVB02400011","name":"Dirty Old Men","registered_at":"2026-06-25T18:55:05Z","spotify_id":"1VwOlMnl9OpftoBv1pDtK8","type":"track"}

Wrong People
type: MusicRecording
duration: PT2M1S
duration ms: 121600
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400013

That's Not Nermal
type: MusicRecording
duration: PT0M56S
duration ms: 56200
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400006

The Edge of Losing It
type: MusicRecording
duration: PT2M2S
duration ms: 122146
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400010

Tsunami
type: MusicRecording
duration: PT4M6S
duration ms: 246373
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400014

The Bastard Poem That Nobody Wanted
type: MusicRecording
duration: PT2M45S
duration ms: 165520
explicit: false
by artist: Regurgitator
by artist: Tyson Yunkaporta
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400008

Pee Pee Man
type: MusicRecording
duration: PT0M46S
duration ms: 46453
explicit: false
by artist: Regurgitator
in album: Invader
  type: MusicAlbum
  date published: 2024-04-26
isrc code: AUVB02400012

Blubber Boy
type: MusicRecording
duration: PT2M43S
duration ms: 163053
explicit: false
by artist: Regurgitator
in album: It's Heavy the 90's
  type: MusicAlbum
  date published: 2024-02-24

Happiness
type: MusicRecording
duration: PT3M56S
duration ms: 236666
explicit: false
by artist: Regurgitator
in album: Boys and Girls Soundtrack
  type: MusicAlbum
  date published: 2004-07-26
isrc code: USAK10000384
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T16:52:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x500631ce981a66159fa2abda66c8e271fb7712db404fd34952358860864c6bce
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/1ppBzVGVnwJsoBwrSS3TtI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ppBzVGVnwJsoBwrSS3TtI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500631ce981a66159fa2abda66c8e271fb7712db404fd34952358860864c6bce. 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/1ppBzVGVnwJsoBwrSS3TtI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ppBzVGVnwJsoBwrSS3TtI.
  date published: 2026-07-02T03:55:08Z

! (The Song Formerly Known As)
type: MusicRecording
duration: PT3M26S
duration ms: 206666
explicit: false
by artist: Regurgitator
in album: 100 Hits Rock
  type: MusicAlbum
  date published: 2025-02-26