hard life
type: MusicGroup
genre: modern-indie-pop
genre: leicester-indie
popularity: 53
followers: 325293
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x09847790cf4c24a808c6d485048c190ff12542a3932826474e278a22029cd3d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8f6cfb8e-2fde-44a0-80f0-e85c64c505c9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8f6cfb8e-2fde-44a0-80f0-e85c64c505c9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8f6cfb8e-2fde-44a0-80f0-e85c64c505c9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x09847790cf4c24a808c6d485048c190ff12542a3932826474e278a22029cd3d6","name":"hard life","registered_at":"2026-06-12T04:27:03Z","symbol":"NIM0186583","token_address":"0xebe45f314fb1c0227f9df460748c2d8c81decb4a","type":"artist","uuid":"8f6cfb8e-2fde-44a0-80f0-e85c64c505c9"}
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 0x09847790cf4c24a808c6d485048c190ff12542a3932826474e278a22029cd3d6. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8f6cfb8e-2fde-44a0-80f0-e85c64c505c9.json and https://artists.proofprofile.net/proofs/artist/8f6cfb8e-2fde-44a0-80f0-e85c64c505c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x09847790cf4c24a808c6d485048c190ff12542a3932826474e278a22029cd3d6","name":"hard life","registered_at":"2026-06-12T04:27:03Z","symbol":"NIM0186583","token_address":"0xebe45f314fb1c0227f9df460748c2d8c81decb4a","type":"artist","uuid":"8f6cfb8e-2fde-44a0-80f0-e85c64c505c9"}
album: ANTIFREEZE
  type: MusicAlbum
  date published: 2022-09-14
  track: ANTIFREEZE
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209310
    explicit: false
    by artist: hard life
    by artist: Gus Dapperton
    in album: ANTIFREEZE
      type: MusicAlbum
      date published: 2022-09-14
    isrc code: GBUM72201569
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T12:04:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0c43525c179396705a5c070565d994b07a63c4d0e41f17952f88a036d71e473d
    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/6hVwUD1XjVGsX9GBUcoEYc.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hVwUD1XjVGsX9GBUcoEYc
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c43525c179396705a5c070565d994b07a63c4d0e41f17952f88a036d71e473d. 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/6hVwUD1XjVGsX9GBUcoEYc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hVwUD1XjVGsX9GBUcoEYc.
      date published: 2026-06-13T15:41:10Z
album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
  track: a message to myself
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128899
    explicit: false
    by artist: hard life
    in album: life's a beach
      type: MusicAlbum
      date published: 2021-05-28
    isrc code: GBUM72000715
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T23:02:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc613819116c53f1441de5ec1c3abfa72e1dbf362cbcd3c75d92d7b87ab2eef35
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953515
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953515
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/60yYNWB6oWL213pIrSFOix.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60yYNWB6oWL213pIrSFOix
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xc613819116c53f1441de5ec1c3abfa72e1dbf362cbcd3c75d92d7b87ab2eef35","isrc":"GBUM72000715","name":"a message to myself","registered_at":"2026-06-06T23:02:41Z","spotify_id":"60yYNWB6oWL213pIrSFOix","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc613819116c53f1441de5ec1c3abfa72e1dbf362cbcd3c75d92d7b87ab2eef35. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60yYNWB6oWL213pIrSFOix.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60yYNWB6oWL213pIrSFOix.
      date published: 2026-06-13T12:53:06Z
      text: {"copyright_id":"0xc613819116c53f1441de5ec1c3abfa72e1dbf362cbcd3c75d92d7b87ab2eef35","isrc":"GBUM72000715","name":"a message to myself","registered_at":"2026-06-06T23:02:41Z","spotify_id":"60yYNWB6oWL213pIrSFOix","type":"track"}
  track: have a great day
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202090
    explicit: false
    by artist: hard life
    in album: life's a beach
      type: MusicAlbum
      date published: 2021-05-28
    isrc code: GBUM72006400
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T15:18:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xda45bd528539a037dca306a21fae94d3832ad3708b423cf9d6da6281c246a7c8
    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/5EKvSbDk01gFTw8IQNFzUz.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EKvSbDk01gFTw8IQNFzUz
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xda45bd528539a037dca306a21fae94d3832ad3708b423cf9d6da6281c246a7c8","isrc":"GBUM72006400","name":"have a great day","registered_at":"2026-06-04T15:18:57Z","spotify_id":"5EKvSbDk01gFTw8IQNFzUz","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda45bd528539a037dca306a21fae94d3832ad3708b423cf9d6da6281c246a7c8. 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/5EKvSbDk01gFTw8IQNFzUz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EKvSbDk01gFTw8IQNFzUz.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xda45bd528539a037dca306a21fae94d3832ad3708b423cf9d6da6281c246a7c8","isrc":"GBUM72006400","name":"have a great day","registered_at":"2026-06-04T15:18:57Z","spotify_id":"5EKvSbDk01gFTw8IQNFzUz","type":"track"}
  track: ocean view
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174735
    explicit: false
    by artist: hard life
    in album: life's a beach
      type: MusicAlbum
      date published: 2021-05-28
    isrc code: GBUM72006403
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: skeletons
  track: daydreams
  track: life's a beach (interlude)
  track: living strange
  track: compliments
  track: lifeboat
  track: nightmares
  track: homesickness
  track: music to walk home to
album: DEAR MISS HOLLOWAY
album: MAYBE IN ANOTHER LIFE...
album: trust exercises
album: ultimate jutsu
album: palmtreedays_1644.wav
album: OTT
album: BEESWAX
album: skeletons (Y U QT remix)
album: Million$Bill (Edit)
album: who gives a f**k?
album: see you later maybe never (demos)
album: junk food
album: sangria
album: nice guys
album: earth
album: houseplants
album: spaceships mixtape
album: temporary love
album: frank
album: creature habits mixtape
album: pockets
album: tears
track: nightmares
track: sunday
track: pockets
track: ojpl
track: OTT
track: earth
track: frank
track: palmtreedays_1644.wav
track: BEESWAX
track: dead celebrities
track: trust exercises
track: afters
track: wet weekend
track: basics
track: mercury retrograde
track: jealousy
track: ls6
track: spiders
track: 7 magpies
track: sangria

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T08:39:45+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7ddadb1773a543438d6e09dba6e003193c7eb5bc728823a2de69ae03989d4ec3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4MfLjVBgqn4e8fBKWJk6sU.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MfLjVBgqn4e8fBKWJk6sU

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7ddadb1773a543438d6e09dba6e003193c7eb5bc728823a2de69ae03989d4ec3","isrc":"GBUM72006403","name":"ocean view","registered_at":"2026-06-04T08:39:45Z","spotify_id":"4MfLjVBgqn4e8fBKWJk6sU","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 0x7ddadb1773a543438d6e09dba6e003193c7eb5bc728823a2de69ae03989d4ec3. 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/4MfLjVBgqn4e8fBKWJk6sU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MfLjVBgqn4e8fBKWJk6sU.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x7ddadb1773a543438d6e09dba6e003193c7eb5bc728823a2de69ae03989d4ec3","isrc":"GBUM72006403","name":"ocean view","registered_at":"2026-06-04T08:39:45Z","spotify_id":"4MfLjVBgqn4e8fBKWJk6sU","type":"track"}

skeletons
type: MusicRecording
duration: PT2M58S
duration ms: 178713
explicit: false
by artist: hard life
in album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
isrc code: GBUM72006405
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:56:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa057e991144f3343d4b762f5e4fb3f4f783a6ff7185c28207c70b7a743fdfa96
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/0K0JJ3QZEHYhBwkE21L2HZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0K0JJ3QZEHYhBwkE21L2HZ
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 0xa057e991144f3343d4b762f5e4fb3f4f783a6ff7185c28207c70b7a743fdfa96. 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/0K0JJ3QZEHYhBwkE21L2HZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0K0JJ3QZEHYhBwkE21L2HZ.
  date published: 2026-06-13T12:47:07Z

daydreams
type: MusicRecording
duration: PT2M35S
duration ms: 155845
explicit: false
by artist: hard life
in album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
isrc code: GBUM72004625
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:50:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb34716fea55c75d3a563f800610adb33c801468e44070344106ce3343a7a1f3
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/3XHjBo5wg5tvVugQRXkP0P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XHjBo5wg5tvVugQRXkP0P
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 0xcb34716fea55c75d3a563f800610adb33c801468e44070344106ce3343a7a1f3. 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/3XHjBo5wg5tvVugQRXkP0P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XHjBo5wg5tvVugQRXkP0P.
  date published: 2026-06-13T12:47:07Z

life's a beach (interlude)
type: MusicRecording
duration: PT0M33S
duration ms: 33105
explicit: false
by artist: hard life
in album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
isrc code: GBUM72006404
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:26:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc96aabe45d3d18cce7ba862d44fb3740726d910391ab4384b6267b13a3f111aa
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/6QxORfflrVeS9n5MurUmie.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QxORfflrVeS9n5MurUmie
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc96aabe45d3d18cce7ba862d44fb3740726d910391ab4384b6267b13a3f111aa","isrc":"GBUM72006404","name":"life's a beach (interlude)","registered_at":"2026-06-08T02:26:19Z","spotify_id":"6QxORfflrVeS9n5MurUmie","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96aabe45d3d18cce7ba862d44fb3740726d910391ab4384b6267b13a3f111aa. 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/6QxORfflrVeS9n5MurUmie.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QxORfflrVeS9n5MurUmie.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc96aabe45d3d18cce7ba862d44fb3740726d910391ab4384b6267b13a3f111aa","isrc":"GBUM72006404","name":"life's a beach (interlude)","registered_at":"2026-06-08T02:26:19Z","spotify_id":"6QxORfflrVeS9n5MurUmie","type":"track"}

living strange
type: MusicRecording
duration: PT2M31S
duration ms: 151738
explicit: false
by artist: hard life
in album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
isrc code: GBUM72001729
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:42:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77bbb8d623735633c428beb8fa9697bd99588fe04a73818c37a7ba9e85ce323d
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/4ZKmSCoRSnp9FBKGhQBiTl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZKmSCoRSnp9FBKGhQBiTl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77bbb8d623735633c428beb8fa9697bd99588fe04a73818c37a7ba9e85ce323d","isrc":"GBUM72001729","name":"living strange","registered_at":"2026-06-06T09:42:22Z","spotify_id":"4ZKmSCoRSnp9FBKGhQBiTl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bbb8d623735633c428beb8fa9697bd99588fe04a73818c37a7ba9e85ce323d. 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/4ZKmSCoRSnp9FBKGhQBiTl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZKmSCoRSnp9FBKGhQBiTl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x77bbb8d623735633c428beb8fa9697bd99588fe04a73818c37a7ba9e85ce323d","isrc":"GBUM72001729","name":"living strange","registered_at":"2026-06-06T09:42:22Z","spotify_id":"4ZKmSCoRSnp9FBKGhQBiTl","type":"track"}

compliments
type: MusicRecording
duration: PT3M26S
duration ms: 206663
explicit: false
by artist: hard life
in album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
isrc code: GBUM72006776
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:20:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbabe275bf06c02a2a26fe80db80902350e9ff277beaae2bcfc14d9f052c6f0e4
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/3rLyJSRXjB5wrbKR95NaZA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rLyJSRXjB5wrbKR95NaZA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabe275bf06c02a2a26fe80db80902350e9ff277beaae2bcfc14d9f052c6f0e4. 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/3rLyJSRXjB5wrbKR95NaZA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rLyJSRXjB5wrbKR95NaZA.
  date published: 2026-06-13T17:25:41Z

lifeboat
type: MusicRecording
duration: PT2M28S
duration ms: 148738
explicit: false
by artist: hard life
in album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
isrc code: GBUM72006402
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb27ff92f76b05602fc54223adae295093dab7fe51f942197f46468c45f7c8fa3
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/558DXxuxgVQSjlnKCMTkiV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/558DXxuxgVQSjlnKCMTkiV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27ff92f76b05602fc54223adae295093dab7fe51f942197f46468c45f7c8fa3. 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/558DXxuxgVQSjlnKCMTkiV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/558DXxuxgVQSjlnKCMTkiV.
  date published: 2026-06-13T17:25:41Z

nightmares
type: MusicRecording
duration: PT3M27S
duration ms: 207326
explicit: false
by artist: hard life
in album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
isrc code: GBUM71806284
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:20:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x168de2b567e13e3c6b3bc9af2da5d7adc357b363669f56a4563521761f97b77e
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/6BxhzevDe4Mzrabj9Pa1eZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BxhzevDe4Mzrabj9Pa1eZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168de2b567e13e3c6b3bc9af2da5d7adc357b363669f56a4563521761f97b77e. 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/6BxhzevDe4Mzrabj9Pa1eZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BxhzevDe4Mzrabj9Pa1eZ.
  date published: 2026-06-13T17:25:41Z

homesickness
type: MusicRecording
duration: PT3M33S
duration ms: 213671
explicit: false
by artist: hard life
in album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
isrc code: GBUM72006401
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:25:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x457126489135ab31ff9ac9946420a116e0471db636e310a493ba3ef091e9c559
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/1Mq6UisCNxfqN9wxiV8NCj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Mq6UisCNxfqN9wxiV8NCj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x457126489135ab31ff9ac9946420a116e0471db636e310a493ba3ef091e9c559. 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/1Mq6UisCNxfqN9wxiV8NCj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Mq6UisCNxfqN9wxiV8NCj.
  date published: 2026-06-13T17:25:41Z

music to walk home to
type: MusicRecording
duration: PT4M20S
duration ms: 260002
explicit: false
by artist: hard life
in album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
isrc code: GBUM72006469
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:49:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98448172947a2e026abb9187262fd86eed302944634e4903c3f3af39e8b85ec5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2LFLkwyXZQn0ssPLiZns3x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LFLkwyXZQn0ssPLiZns3x
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98448172947a2e026abb9187262fd86eed302944634e4903c3f3af39e8b85ec5","isrc":"GBUM72006469","name":"music to walk home to","registered_at":"2026-06-07T12:49:53Z","spotify_id":"2LFLkwyXZQn0ssPLiZns3x","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98448172947a2e026abb9187262fd86eed302944634e4903c3f3af39e8b85ec5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2LFLkwyXZQn0ssPLiZns3x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LFLkwyXZQn0ssPLiZns3x.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x98448172947a2e026abb9187262fd86eed302944634e4903c3f3af39e8b85ec5","isrc":"GBUM72006469","name":"music to walk home to","registered_at":"2026-06-07T12:49:53Z","spotify_id":"2LFLkwyXZQn0ssPLiZns3x","type":"track"}

DEAR MISS HOLLOWAY
type: MusicAlbum
date published: 2022-05-25
track: DEAR MISS HOLLOWAY
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209906
  explicit: false
  by artist: hard life
  by artist: Kevin Abstract
  in album: DEAR MISS HOLLOWAY
    type: MusicAlbum
    date published: 2022-05-25
  isrc code: GBUM72201578
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:01:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5256a0f059c3c06e5b5b6168e0e1c80b4b26d98e57f735373cff0d25a8e199d
  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/31wkOICyh6BgHHyPgbBz0D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31wkOICyh6BgHHyPgbBz0D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5256a0f059c3c06e5b5b6168e0e1c80b4b26d98e57f735373cff0d25a8e199d","isrc":"GBUM72201578","name":"DEAR MISS HOLLOWAY","registered_at":"2026-06-05T06:01:41Z","spotify_id":"31wkOICyh6BgHHyPgbBz0D","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5256a0f059c3c06e5b5b6168e0e1c80b4b26d98e57f735373cff0d25a8e199d. 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/31wkOICyh6BgHHyPgbBz0D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31wkOICyh6BgHHyPgbBz0D.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe5256a0f059c3c06e5b5b6168e0e1c80b4b26d98e57f735373cff0d25a8e199d","isrc":"GBUM72201578","name":"DEAR MISS HOLLOWAY","registered_at":"2026-06-05T06:01:41Z","spotify_id":"31wkOICyh6BgHHyPgbBz0D","type":"track"}

MAYBE IN ANOTHER LIFE...
type: MusicAlbum
date published: 2022-10-07
track: MAYBE IN ANOTHER LIFE...
  type: MusicRecording
  duration: PT0M13S
  duration ms: 13322
  explicit: false
  by artist: hard life
  in album: MAYBE IN ANOTHER LIFE...
    type: MusicAlbum
    date published: 2022-10-07
track: GROWING PAINS
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181456
  explicit: false
  by artist: hard life
  in album: MAYBE IN ANOTHER LIFE...
    type: MusicAlbum
    date published: 2022-10-07
  isrc code: GBUM72201574
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:42:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x55c27fb0a5237760d750888a4894215b99ca44e8913c79f146f0fe2d4cd71972
  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/46QInJI6iYdFmsdMm1GYMM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46QInJI6iYdFmsdMm1GYMM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x55c27fb0a5237760d750888a4894215b99ca44e8913c79f146f0fe2d4cd71972","isrc":"GBUM72201574","name":"GROWING PAINS","registered_at":"2026-06-06T09:42:14Z","spotify_id":"46QInJI6iYdFmsdMm1GYMM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c27fb0a5237760d750888a4894215b99ca44e8913c79f146f0fe2d4cd71972. 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/46QInJI6iYdFmsdMm1GYMM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46QInJI6iYdFmsdMm1GYMM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x55c27fb0a5237760d750888a4894215b99ca44e8913c79f146f0fe2d4cd71972","isrc":"GBUM72201574","name":"GROWING PAINS","registered_at":"2026-06-06T09:42:14Z","spotify_id":"46QInJI6iYdFmsdMm1GYMM","type":"track"}
track: BASEMENT
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216668
  explicit: false
  by artist: hard life
  in album: MAYBE IN ANOTHER LIFE...
    type: MusicAlbum
    date published: 2022-10-07
  isrc code: GBUM72201570
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:25:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8326c10d1fcd9c1e523c622521f3e7db32262cfcfecb5a68ef2aa46622389ff3
  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/72uyYetWe28beXGM2vtQ2J.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72uyYetWe28beXGM2vtQ2J
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8326c10d1fcd9c1e523c622521f3e7db32262cfcfecb5a68ef2aa46622389ff3. 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/72uyYetWe28beXGM2vtQ2J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72uyYetWe28beXGM2vtQ2J.
    date published: 2026-06-13T17:25:41Z
track: DEAR MISS HOLLOWAY
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209906
  explicit: false
  by artist: hard life
  by artist: Kevin Abstract
  in album: MAYBE IN ANOTHER LIFE...
    type: MusicAlbum
    date published: 2022-10-07
  isrc code: GBUM72201578
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:01:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5256a0f059c3c06e5b5b6168e0e1c80b4b26d98e57f735373cff0d25a8e199d
  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/43dRlKQJNxYVY8Sa2XiQNx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43dRlKQJNxYVY8Sa2XiQNx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5256a0f059c3c06e5b5b6168e0e1c80b4b26d98e57f735373cff0d25a8e199d","isrc":"GBUM72201578","name":"DEAR MISS HOLLOWAY","registered_at":"2026-06-05T06:01:41Z","spotify_id":"43dRlKQJNxYVY8Sa2XiQNx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5256a0f059c3c06e5b5b6168e0e1c80b4b26d98e57f735373cff0d25a8e199d. 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/43dRlKQJNxYVY8Sa2XiQNx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43dRlKQJNxYVY8Sa2XiQNx.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe5256a0f059c3c06e5b5b6168e0e1c80b4b26d98e57f735373cff0d25a8e199d","isrc":"GBUM72201578","name":"DEAR MISS HOLLOWAY","registered_at":"2026-06-05T06:01:41Z","spotify_id":"43dRlKQJNxYVY8Sa2XiQNx","type":"track"}
track: BUBBLE WRAP
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167962
  explicit: false
  by artist: hard life
  in album: MAYBE IN ANOTHER LIFE...
    type: MusicAlbum
    date published: 2022-10-07
  isrc code: GBUM72201571
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:37:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xffe051d1fe86474ec66d08c9a36ca2338836f24df18253f0adb96ed3da6296ee
  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/4C6lyyy4FrbABFSktRK51l.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4C6lyyy4FrbABFSktRK51l
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xffe051d1fe86474ec66d08c9a36ca2338836f24df18253f0adb96ed3da6296ee","isrc":"GBUM72201571","name":"BUBBLE WRAP","registered_at":"2026-06-07T06:37:18Z","spotify_id":"4C6lyyy4FrbABFSktRK51l","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe051d1fe86474ec66d08c9a36ca2338836f24df18253f0adb96ed3da6296ee. 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/4C6lyyy4FrbABFSktRK51l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4C6lyyy4FrbABFSktRK51l.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xffe051d1fe86474ec66d08c9a36ca2338836f24df18253f0adb96ed3da6296ee","isrc":"GBUM72201571","name":"BUBBLE WRAP","registered_at":"2026-06-07T06:37:18Z","spotify_id":"4C6lyyy4FrbABFSktRK51l","type":"track"}
track: OTT
track: MEMORY LOSS
track: SILVER LININGS
track: CROCODILE TEARS
track: MORAL SUPPORT
track: CALLING IN SICK
track: BEESWAX
track: BUGGIN’
track: ANTIFREEZE
track: FORTUNE COOKIE

OTT
type: MusicRecording
duration: PT2M37S
duration ms: 157817
explicit: false
by artist: hard life
by artist: BENEE
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201579
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9dbe146724ace5a7cff915404c8b656c4d1b4f2156b31075238683b02b0b2539
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/7vfVFDOOwErIDLt2vi2Q3W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vfVFDOOwErIDLt2vi2Q3W
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 0x9dbe146724ace5a7cff915404c8b656c4d1b4f2156b31075238683b02b0b2539. 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/7vfVFDOOwErIDLt2vi2Q3W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vfVFDOOwErIDLt2vi2Q3W.
  date published: 2026-06-13T12:47:07Z

MEMORY LOSS
type: MusicRecording
duration: PT3M24S
duration ms: 204791
explicit: false
by artist: hard life
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201580
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T03:13:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c9722e222fa869f86356f8ccf6ad05c7f12e9daabb25dc1db99058d6dae473c
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/2xSxTTkxoaVHdNqGjqILyx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xSxTTkxoaVHdNqGjqILyx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c9722e222fa869f86356f8ccf6ad05c7f12e9daabb25dc1db99058d6dae473c","isrc":"GBUM72201580","name":"MEMORY LOSS","registered_at":"2026-06-06T03:13:47Z","spotify_id":"2xSxTTkxoaVHdNqGjqILyx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9722e222fa869f86356f8ccf6ad05c7f12e9daabb25dc1db99058d6dae473c. 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/2xSxTTkxoaVHdNqGjqILyx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xSxTTkxoaVHdNqGjqILyx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4c9722e222fa869f86356f8ccf6ad05c7f12e9daabb25dc1db99058d6dae473c","isrc":"GBUM72201580","name":"MEMORY LOSS","registered_at":"2026-06-06T03:13:47Z","spotify_id":"2xSxTTkxoaVHdNqGjqILyx","type":"track"}

SILVER LININGS
type: MusicRecording
duration: PT3M8S
duration ms: 188746
explicit: false
by artist: hard life
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201581
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:23:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f659a0946fc0d4bb431a25ee7fbe9405c389eb639ff003a76ac918d1402e4eb
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/4J3khqkprnEOA5oRcedUPW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4J3khqkprnEOA5oRcedUPW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f659a0946fc0d4bb431a25ee7fbe9405c389eb639ff003a76ac918d1402e4eb","isrc":"GBUM72201581","name":"SILVER LININGS","registered_at":"2026-06-05T15:23:28Z","spotify_id":"4J3khqkprnEOA5oRcedUPW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f659a0946fc0d4bb431a25ee7fbe9405c389eb639ff003a76ac918d1402e4eb. 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/4J3khqkprnEOA5oRcedUPW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4J3khqkprnEOA5oRcedUPW.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6f659a0946fc0d4bb431a25ee7fbe9405c389eb639ff003a76ac918d1402e4eb","isrc":"GBUM72201581","name":"SILVER LININGS","registered_at":"2026-06-05T15:23:28Z","spotify_id":"4J3khqkprnEOA5oRcedUPW","type":"track"}

CROCODILE TEARS
type: MusicRecording
duration: PT2M53S
duration ms: 173106
explicit: false
by artist: hard life
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201573
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:39:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb48cf7831835b1189c58a41ed407911163c375bdd7e09638c80aba6411065606
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/7m3LYbRk965v435urajyJ5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m3LYbRk965v435urajyJ5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb48cf7831835b1189c58a41ed407911163c375bdd7e09638c80aba6411065606","isrc":"GBUM72201573","name":"CROCODILE TEARS","registered_at":"2026-06-07T11:39:25Z","spotify_id":"7m3LYbRk965v435urajyJ5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48cf7831835b1189c58a41ed407911163c375bdd7e09638c80aba6411065606. 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/7m3LYbRk965v435urajyJ5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m3LYbRk965v435urajyJ5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb48cf7831835b1189c58a41ed407911163c375bdd7e09638c80aba6411065606","isrc":"GBUM72201573","name":"CROCODILE TEARS","registered_at":"2026-06-07T11:39:25Z","spotify_id":"7m3LYbRk965v435urajyJ5","type":"track"}

MORAL SUPPORT
type: MusicRecording
duration: PT2M56S
duration ms: 176829
explicit: false
by artist: hard life
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201575
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:45:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x609d28bea6b1dd6a84edf16878b71ec78d5ee48f495d7d1af4fe0c778afd5b62
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/5HcrpwNKs0ExfR3hdUOqMW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HcrpwNKs0ExfR3hdUOqMW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x609d28bea6b1dd6a84edf16878b71ec78d5ee48f495d7d1af4fe0c778afd5b62","isrc":"GBUM72201575","name":"MORAL SUPPORT","registered_at":"2026-06-07T12:45:08Z","spotify_id":"5HcrpwNKs0ExfR3hdUOqMW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609d28bea6b1dd6a84edf16878b71ec78d5ee48f495d7d1af4fe0c778afd5b62. 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/5HcrpwNKs0ExfR3hdUOqMW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HcrpwNKs0ExfR3hdUOqMW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x609d28bea6b1dd6a84edf16878b71ec78d5ee48f495d7d1af4fe0c778afd5b62","isrc":"GBUM72201575","name":"MORAL SUPPORT","registered_at":"2026-06-07T12:45:08Z","spotify_id":"5HcrpwNKs0ExfR3hdUOqMW","type":"track"}

CALLING IN SICK
type: MusicRecording
duration: PT3M55S
duration ms: 235151
explicit: false
by artist: hard life
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201568
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:59:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ea7d5ebbeba24f11712dbc352a0be521b01b2af64efb642db9d1b033b7616ed
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/75azsZSL6OJMtTG2ASrd1E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75azsZSL6OJMtTG2ASrd1E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ea7d5ebbeba24f11712dbc352a0be521b01b2af64efb642db9d1b033b7616ed","isrc":"GBUM72201568","name":"CALLING IN SICK","registered_at":"2026-06-06T22:59:25Z","spotify_id":"75azsZSL6OJMtTG2ASrd1E","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea7d5ebbeba24f11712dbc352a0be521b01b2af64efb642db9d1b033b7616ed. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/75azsZSL6OJMtTG2ASrd1E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75azsZSL6OJMtTG2ASrd1E.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x1ea7d5ebbeba24f11712dbc352a0be521b01b2af64efb642db9d1b033b7616ed","isrc":"GBUM72201568","name":"CALLING IN SICK","registered_at":"2026-06-06T22:59:25Z","spotify_id":"75azsZSL6OJMtTG2ASrd1E","type":"track"}

BEESWAX
type: MusicRecording
duration: PT3M8S
duration ms: 188804
explicit: false
by artist: hard life
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201516
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:22:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4adfd1f7bacf441aaf46a994e028fea288377222565d6c89e730dee622609b6a
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/4BS25ivHWfwPJOmOJrt8VX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BS25ivHWfwPJOmOJrt8VX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adfd1f7bacf441aaf46a994e028fea288377222565d6c89e730dee622609b6a. 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/4BS25ivHWfwPJOmOJrt8VX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BS25ivHWfwPJOmOJrt8VX.
  date published: 2026-06-13T15:41:10Z

BUGGIN’
type: MusicRecording
duration: PT2M8S
duration ms: 128466
explicit: false
by artist: hard life
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201572
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:16:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf7fefa68362a1d4107758ee0132118df0552e1c0083e45e1d22ed4b44b035022
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3r35TgApxSdiRv1DLkraeQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3r35TgApxSdiRv1DLkraeQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf7fefa68362a1d4107758ee0132118df0552e1c0083e45e1d22ed4b44b035022","isrc":"GBUM72201572","name":"BUGGIN’","registered_at":"2026-06-07T19:16:55Z","spotify_id":"3r35TgApxSdiRv1DLkraeQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7fefa68362a1d4107758ee0132118df0552e1c0083e45e1d22ed4b44b035022. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3r35TgApxSdiRv1DLkraeQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3r35TgApxSdiRv1DLkraeQ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xf7fefa68362a1d4107758ee0132118df0552e1c0083e45e1d22ed4b44b035022","isrc":"GBUM72201572","name":"BUGGIN’","registered_at":"2026-06-07T19:16:55Z","spotify_id":"3r35TgApxSdiRv1DLkraeQ","type":"track"}

ANTIFREEZE
type: MusicRecording
duration: PT3M29S
duration ms: 209310
explicit: false
by artist: hard life
by artist: Gus Dapperton
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201569
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:04:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c43525c179396705a5c070565d994b07a63c4d0e41f17952f88a036d71e473d
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/2hEGWgPR5091U0khV3DoYO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hEGWgPR5091U0khV3DoYO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c43525c179396705a5c070565d994b07a63c4d0e41f17952f88a036d71e473d. 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/2hEGWgPR5091U0khV3DoYO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hEGWgPR5091U0khV3DoYO.
  date published: 2026-06-13T15:41:10Z

FORTUNE COOKIE
type: MusicRecording
duration: PT2M29S
duration ms: 149448
explicit: false
by artist: hard life
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201577
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:03:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadc301ff0f2f0f4281885bc8bc0bcf4f3c3d2f6be4e7513bcab23467f1eaeb85
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/15AlAaDJfXPfxvbuVzgFYV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15AlAaDJfXPfxvbuVzgFYV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xadc301ff0f2f0f4281885bc8bc0bcf4f3c3d2f6be4e7513bcab23467f1eaeb85","isrc":"GBUM72201577","name":"FORTUNE COOKIE","registered_at":"2026-06-05T12:03:33Z","spotify_id":"15AlAaDJfXPfxvbuVzgFYV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc301ff0f2f0f4281885bc8bc0bcf4f3c3d2f6be4e7513bcab23467f1eaeb85. 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/15AlAaDJfXPfxvbuVzgFYV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15AlAaDJfXPfxvbuVzgFYV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xadc301ff0f2f0f4281885bc8bc0bcf4f3c3d2f6be4e7513bcab23467f1eaeb85","isrc":"GBUM72201577","name":"FORTUNE COOKIE","registered_at":"2026-06-05T12:03:33Z","spotify_id":"15AlAaDJfXPfxvbuVzgFYV","type":"track"}

trust exercises
type: MusicAlbum
date published: 2023-10-13
track: trust exercises
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214002
  explicit: false
  by artist: hard life
  in album: trust exercises
    type: MusicAlbum
    date published: 2023-10-13
  isrc code: GBUM72207992
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:43:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3bf32677ba49f802b3485cecd17ef6a5d60a03ec9e4f089d36cd9f2bf9922857
  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/3NEPYiw4V5tmQLguweXgPP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NEPYiw4V5tmQLguweXgPP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3bf32677ba49f802b3485cecd17ef6a5d60a03ec9e4f089d36cd9f2bf9922857","isrc":"GBUM72207992","name":"trust exercises","registered_at":"2026-06-06T09:43:05Z","spotify_id":"3NEPYiw4V5tmQLguweXgPP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf32677ba49f802b3485cecd17ef6a5d60a03ec9e4f089d36cd9f2bf9922857. 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/3NEPYiw4V5tmQLguweXgPP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NEPYiw4V5tmQLguweXgPP.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3bf32677ba49f802b3485cecd17ef6a5d60a03ec9e4f089d36cd9f2bf9922857","isrc":"GBUM72207992","name":"trust exercises","registered_at":"2026-06-06T09:43:05Z","spotify_id":"3NEPYiw4V5tmQLguweXgPP","type":"track"}

ultimate jutsu
type: MusicAlbum
date published: 2023-08-23
track: ultimatejutsu_1644.wav
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169893
  explicit: false
  by artist: hard life
  in album: ultimate jutsu
    type: MusicAlbum
    date published: 2023-08-23
  isrc code: GBUM72307531
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:06:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x17da3e992b9326e33bff18e0e29efa2aebc28824b3935f7840f5482de21ad24a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1tuXIa2dInm5AE4Prxyhbi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tuXIa2dInm5AE4Prxyhbi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  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 0x17da3e992b9326e33bff18e0e29efa2aebc28824b3935f7840f5482de21ad24a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1tuXIa2dInm5AE4Prxyhbi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tuXIa2dInm5AE4Prxyhbi.
    date published: 2026-06-13T12:53:06Z
track: palmtreedays_1644.wav
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248093
  explicit: false
  by artist: hard life
  in album: ultimate jutsu
    type: MusicAlbum
    date published: 2023-08-23
  isrc code: GBUM72306497
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:37:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0945a2b756ccb073ecf90c72641c6a78ccc2a63bacb3c900eac1a7e6d5fe3908
  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/0Qj588ikXUddeRUk5s18lo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Qj588ikXUddeRUk5s18lo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0945a2b756ccb073ecf90c72641c6a78ccc2a63bacb3c900eac1a7e6d5fe3908. 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/0Qj588ikXUddeRUk5s18lo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Qj588ikXUddeRUk5s18lo.
    date published: 2026-06-13T13:32:09Z

palmtreedays_1644.wav
type: MusicAlbum
date published: 2023-07-07
track: palmtreedays_1644.wav
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248093
  explicit: false
  by artist: hard life
  in album: palmtreedays_1644.wav
    type: MusicAlbum
    date published: 2023-07-07
  isrc code: GBUM72306497
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:37:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0945a2b756ccb073ecf90c72641c6a78ccc2a63bacb3c900eac1a7e6d5fe3908
  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/0kB6xwKamm2Fogar9frsAy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kB6xwKamm2Fogar9frsAy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0945a2b756ccb073ecf90c72641c6a78ccc2a63bacb3c900eac1a7e6d5fe3908. 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/0kB6xwKamm2Fogar9frsAy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kB6xwKamm2Fogar9frsAy.
    date published: 2026-06-13T17:25:41Z

OTT
type: MusicAlbum
date published: 2022-07-05
track: OTT
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157817
  explicit: false
  by artist: hard life
  by artist: BENEE
  in album: OTT
    type: MusicAlbum
    date published: 2022-07-05
  isrc code: GBUM72201579
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:37:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9dbe146724ace5a7cff915404c8b656c4d1b4f2156b31075238683b02b0b2539
  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/5vrOwoXILW22WyXkhGLciY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vrOwoXILW22WyXkhGLciY
  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 0x9dbe146724ace5a7cff915404c8b656c4d1b4f2156b31075238683b02b0b2539. 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/5vrOwoXILW22WyXkhGLciY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vrOwoXILW22WyXkhGLciY.
    date published: 2026-06-13T12:47:07Z

BEESWAX
type: MusicAlbum
date published: 2022-04-19
track: BEESWAX
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188804
  explicit: false
  by artist: hard life
  in album: BEESWAX
    type: MusicAlbum
    date published: 2022-04-19
  isrc code: GBUM72201516
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:22:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4adfd1f7bacf441aaf46a994e028fea288377222565d6c89e730dee622609b6a
  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/6pmOqyfbbFL1lTn9fo9SiS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pmOqyfbbFL1lTn9fo9SiS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adfd1f7bacf441aaf46a994e028fea288377222565d6c89e730dee622609b6a. 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/6pmOqyfbbFL1lTn9fo9SiS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pmOqyfbbFL1lTn9fo9SiS.
    date published: 2026-06-13T17:25:41Z

skeletons (Y U QT remix)
type: MusicAlbum
date published: 2021-05-05
track: skeletons - Y U QT remix
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243850
  explicit: false
  by artist: hard life
  by artist: Y U QT
  in album: skeletons (Y U QT remix)
    type: MusicAlbum
    date published: 2021-05-05
  isrc code: GBUM72102791
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T00:16:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x447b111136e4faa8dd716fa73c8636526b256ba0520139ca019cd9be2ef6a712
  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/2IAYCKSTNDEfTg1o4AKi5I.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IAYCKSTNDEfTg1o4AKi5I
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x447b111136e4faa8dd716fa73c8636526b256ba0520139ca019cd9be2ef6a712","isrc":"GBUM72102791","name":"skeletons - Y U QT remix","registered_at":"2026-06-23T00:16:06Z","spotify_id":"2IAYCKSTNDEfTg1o4AKi5I","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x447b111136e4faa8dd716fa73c8636526b256ba0520139ca019cd9be2ef6a712. 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/2IAYCKSTNDEfTg1o4AKi5I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IAYCKSTNDEfTg1o4AKi5I.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x447b111136e4faa8dd716fa73c8636526b256ba0520139ca019cd9be2ef6a712","isrc":"GBUM72102791","name":"skeletons - Y U QT remix","registered_at":"2026-06-23T00:16:06Z","spotify_id":"2IAYCKSTNDEfTg1o4AKi5I","type":"track"}
track: skeletons
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178713
  explicit: false
  by artist: hard life
  in album: skeletons (Y U QT remix)
    type: MusicAlbum
    date published: 2021-05-05
  isrc code: GBUM72006405
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:56:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa057e991144f3343d4b762f5e4fb3f4f783a6ff7185c28207c70b7a743fdfa96
  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/0xHarvoZpTXITtHdckguXb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xHarvoZpTXITtHdckguXb
  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 0xa057e991144f3343d4b762f5e4fb3f4f783a6ff7185c28207c70b7a743fdfa96. 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/0xHarvoZpTXITtHdckguXb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xHarvoZpTXITtHdckguXb.
    date published: 2026-07-02T03:55:08Z
track: a message to myself
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128899
  explicit: false
  by artist: hard life
  in album: skeletons (Y U QT remix)
    type: MusicAlbum
    date published: 2021-05-05
  isrc code: GBUM72000715
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:02:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc613819116c53f1441de5ec1c3abfa72e1dbf362cbcd3c75d92d7b87ab2eef35
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1q8ocGLTgXMdAuhFTyJAB3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1q8ocGLTgXMdAuhFTyJAB3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc613819116c53f1441de5ec1c3abfa72e1dbf362cbcd3c75d92d7b87ab2eef35","isrc":"GBUM72000715","name":"a message to myself","registered_at":"2026-06-06T23:02:41Z","spotify_id":"1q8ocGLTgXMdAuhFTyJAB3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc613819116c53f1441de5ec1c3abfa72e1dbf362cbcd3c75d92d7b87ab2eef35. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1q8ocGLTgXMdAuhFTyJAB3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1q8ocGLTgXMdAuhFTyJAB3.
    date published: 2026-07-06T06:56:49Z
    text: {"copyright_id":"0xc613819116c53f1441de5ec1c3abfa72e1dbf362cbcd3c75d92d7b87ab2eef35","isrc":"GBUM72000715","name":"a message to myself","registered_at":"2026-06-06T23:02:41Z","spotify_id":"1q8ocGLTgXMdAuhFTyJAB3","type":"track"}
track: daydreams
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160000
  explicit: false
  by artist: hard life
  in album: skeletons (Y U QT remix)
    type: MusicAlbum
    date published: 2021-05-05
  isrc code: GBUM72004625
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:50:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcb34716fea55c75d3a563f800610adb33c801468e44070344106ce3343a7a1f3
  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/5fjnHHzsbymu0a6iHIy4MF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fjnHHzsbymu0a6iHIy4MF
  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 0xcb34716fea55c75d3a563f800610adb33c801468e44070344106ce3343a7a1f3. 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/5fjnHHzsbymu0a6iHIy4MF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fjnHHzsbymu0a6iHIy4MF.
    date published: 2026-07-02T05:09:12Z
track: nightmares
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207326
  explicit: false
  by artist: hard life
  in album: skeletons (Y U QT remix)
    type: MusicAlbum
    date published: 2021-05-05
  isrc code: GBUM71806284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T06:20:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x168de2b567e13e3c6b3bc9af2da5d7adc357b363669f56a4563521761f97b77e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956891

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956891

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1jIgmW9LcykLVlrhq9bIc0.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jIgmW9LcykLVlrhq9bIc0

OTSTimestamp
type: PropertyValue
value: 2026-07-06T07:16:32Z

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 0x168de2b567e13e3c6b3bc9af2da5d7adc357b363669f56a4563521761f97b77e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1jIgmW9LcykLVlrhq9bIc0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jIgmW9LcykLVlrhq9bIc0.
date published: 2026-07-06T07:16:32Z

Million$Bill (Edit)
type: MusicAlbum
date published: 2021-03-05
track: Million$Bill - Edit
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197533
  explicit: false
  by artist: Future Utopia
  by artist: Kojey Radical
  by artist: hard life
  in album: Million$Bill (Edit)
    type: MusicAlbum
    date published: 2021-03-05
  isrc code: UKAY42000004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T23:58:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbb228ccd01560bce916458782130e06de0fc2b734fb3d62a49b4926ce7893be0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0kZ3pI4ARcNVA9c6RgwtkZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kZ3pI4ARcNVA9c6RgwtkZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbb228ccd01560bce916458782130e06de0fc2b734fb3d62a49b4926ce7893be0","isrc":"UKAY42000004","name":"Million$Bill - Edit","registered_at":"2026-06-19T23:58:20Z","spotify_id":"0kZ3pI4ARcNVA9c6RgwtkZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb228ccd01560bce916458782130e06de0fc2b734fb3d62a49b4926ce7893be0. 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/0kZ3pI4ARcNVA9c6RgwtkZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kZ3pI4ARcNVA9c6RgwtkZ.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xbb228ccd01560bce916458782130e06de0fc2b734fb3d62a49b4926ce7893be0","isrc":"UKAY42000004","name":"Million$Bill - Edit","registered_at":"2026-06-19T23:58:20Z","spotify_id":"0kZ3pI4ARcNVA9c6RgwtkZ","type":"track"}

who gives a f**k?
type: MusicAlbum
date published: 2020-07-10
track: nightmares
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207003
  explicit: false
  by artist: hard life
  in album: who gives a f**k?
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: GBUM71806284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:20:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x168de2b567e13e3c6b3bc9af2da5d7adc357b363669f56a4563521761f97b77e
  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/58yHjcmgpNmNDNZUYtju6e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58yHjcmgpNmNDNZUYtju6e
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168de2b567e13e3c6b3bc9af2da5d7adc357b363669f56a4563521761f97b77e. 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/58yHjcmgpNmNDNZUYtju6e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58yHjcmgpNmNDNZUYtju6e.
    date published: 2026-06-13T13:32:09Z
track: pop tarts
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187418
  explicit: false
  by artist: hard life
  in album: who gives a f**k?
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: GBUM72002876
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T16:18:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ec2e7f39e5206c17803e2904cf418bd5896c286dc2d344acde4d57a734a1d97
  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/3P23kcmBXrFyGmbthN3DLK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3P23kcmBXrFyGmbthN3DLK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9ec2e7f39e5206c17803e2904cf418bd5896c286dc2d344acde4d57a734a1d97","isrc":"GBUM72002876","name":"pop tarts","registered_at":"2026-06-06T16:18:34Z","spotify_id":"3P23kcmBXrFyGmbthN3DLK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec2e7f39e5206c17803e2904cf418bd5896c286dc2d344acde4d57a734a1d97. 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/3P23kcmBXrFyGmbthN3DLK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3P23kcmBXrFyGmbthN3DLK.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9ec2e7f39e5206c17803e2904cf418bd5896c286dc2d344acde4d57a734a1d97","isrc":"GBUM72002876","name":"pop tarts","registered_at":"2026-06-06T16:18:34Z","spotify_id":"3P23kcmBXrFyGmbthN3DLK","type":"track"}

see you later maybe never (demos)
type: MusicAlbum
date published: 2020-05-29
track: peanut butter
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160656
  explicit: false
  by artist: hard life
  in album: see you later maybe never (demos)
    type: MusicAlbum
    date published: 2020-05-29
  isrc code: GBUM72001730
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:22:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xccc18db9dd466ced3c749434fbfb24f3197128683bb89548c565437407cc8654
  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/4K9Jh6jnw0P4FZUwrG6Keb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4K9Jh6jnw0P4FZUwrG6Keb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xccc18db9dd466ced3c749434fbfb24f3197128683bb89548c565437407cc8654","isrc":"GBUM72001730","name":"peanut butter","registered_at":"2026-06-04T11:22:45Z","spotify_id":"4K9Jh6jnw0P4FZUwrG6Keb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc18db9dd466ced3c749434fbfb24f3197128683bb89548c565437407cc8654. 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/4K9Jh6jnw0P4FZUwrG6Keb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4K9Jh6jnw0P4FZUwrG6Keb.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xccc18db9dd466ced3c749434fbfb24f3197128683bb89548c565437407cc8654","isrc":"GBUM72001730","name":"peanut butter","registered_at":"2026-06-04T11:22:45Z","spotify_id":"4K9Jh6jnw0P4FZUwrG6Keb","type":"track"}
track: petty crime
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226851
  explicit: false
  by artist: hard life
  in album: see you later maybe never (demos)
    type: MusicAlbum
    date published: 2020-05-29
  isrc code: GBUM72001728
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:03:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6867f0d6e6d9c8540f8bb1154c5a5395dfeed41a656c5efb54e951c17298e24f
  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/3rzxqBs28TH311l6aJgtKG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rzxqBs28TH311l6aJgtKG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6867f0d6e6d9c8540f8bb1154c5a5395dfeed41a656c5efb54e951c17298e24f","isrc":"GBUM72001728","name":"petty crime","registered_at":"2026-06-05T12:03:51Z","spotify_id":"3rzxqBs28TH311l6aJgtKG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6867f0d6e6d9c8540f8bb1154c5a5395dfeed41a656c5efb54e951c17298e24f. 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/3rzxqBs28TH311l6aJgtKG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rzxqBs28TH311l6aJgtKG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x6867f0d6e6d9c8540f8bb1154c5a5395dfeed41a656c5efb54e951c17298e24f","isrc":"GBUM72001728","name":"petty crime","registered_at":"2026-06-05T12:03:51Z","spotify_id":"3rzxqBs28TH311l6aJgtKG","type":"track"}

junk food
type: MusicAlbum
date published: 2020-01-10
track: 7 magpies
  type: MusicRecording
  duration: PT1M26S
  duration ms: 86973
  explicit: false
  by artist: hard life
  in album: junk food
    type: MusicAlbum
    date published: 2020-01-10
  isrc code: GBUM71905816
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:49:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8dad5a8c53541b1f2dbabb847449f5a5675d7654724595b814ed43d4c7a99e41
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4lYIRGTkDUhWwD7699SoqW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lYIRGTkDUhWwD7699SoqW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8dad5a8c53541b1f2dbabb847449f5a5675d7654724595b814ed43d4c7a99e41","isrc":"GBUM71905816","name":"7 magpies","registered_at":"2026-06-07T12:49:03Z","spotify_id":"4lYIRGTkDUhWwD7699SoqW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dad5a8c53541b1f2dbabb847449f5a5675d7654724595b814ed43d4c7a99e41. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4lYIRGTkDUhWwD7699SoqW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lYIRGTkDUhWwD7699SoqW.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x8dad5a8c53541b1f2dbabb847449f5a5675d7654724595b814ed43d4c7a99e41","isrc":"GBUM71905816","name":"7 magpies","registered_at":"2026-06-07T12:49:03Z","spotify_id":"4lYIRGTkDUhWwD7699SoqW","type":"track"}
track: nice guys
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162960
  explicit: false
  by artist: hard life
  in album: junk food
    type: MusicAlbum
    date published: 2020-01-10
  isrc code: GBUM71904763
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:02:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8338179460b05bba698d3d22f9ee3b32b6b3845f47b01e13440a71eb2afa5ce1
  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/4TkLqJFIl6zDGj2mAabkHX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TkLqJFIl6zDGj2mAabkHX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8338179460b05bba698d3d22f9ee3b32b6b3845f47b01e13440a71eb2afa5ce1","isrc":"GBUM71904763","name":"nice guys","registered_at":"2026-06-05T12:02:34Z","spotify_id":"4TkLqJFIl6zDGj2mAabkHX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8338179460b05bba698d3d22f9ee3b32b6b3845f47b01e13440a71eb2afa5ce1. 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/4TkLqJFIl6zDGj2mAabkHX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TkLqJFIl6zDGj2mAabkHX.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x8338179460b05bba698d3d22f9ee3b32b6b3845f47b01e13440a71eb2afa5ce1","isrc":"GBUM71904763","name":"nice guys","registered_at":"2026-06-05T12:02:34Z","spotify_id":"4TkLqJFIl6zDGj2mAabkHX","type":"track"}
track: sangria
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190466
  explicit: false
  by artist: hard life
  by artist: Arlo Parks
  in album: junk food
    type: MusicAlbum
    date published: 2020-01-10
  isrc code: GBUM71905743
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:17:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x90285e9e9d743c9179f7288536bed13ac5f11a70268979f0a94a7ca4b819a4ae
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3FrMEC1b8SNP2S9WXxJKyX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FrMEC1b8SNP2S9WXxJKyX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  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 0x90285e9e9d743c9179f7288536bed13ac5f11a70268979f0a94a7ca4b819a4ae. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3FrMEC1b8SNP2S9WXxJKyX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FrMEC1b8SNP2S9WXxJKyX.
    date published: 2026-06-13T12:53:06Z
track: ls6
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152480
  explicit: false
  by artist: hard life
  in album: junk food
    type: MusicAlbum
    date published: 2020-01-10
  isrc code: GBUM71905815
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:06:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5b1212cd23b4e532d3f33ddfebb3ad84417bb06ddd3aa21312c0f1f93f7afac1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6J9k8WYHlVoG1H0VmsR63f.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6J9k8WYHlVoG1H0VmsR63f
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  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 0x5b1212cd23b4e532d3f33ddfebb3ad84417bb06ddd3aa21312c0f1f93f7afac1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6J9k8WYHlVoG1H0VmsR63f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6J9k8WYHlVoG1H0VmsR63f.
    date published: 2026-06-13T12:53:06Z
track: dead celebrities
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196573
  explicit: false
  by artist: hard life
  in album: junk food
    type: MusicAlbum
    date published: 2020-01-10
  isrc code: GBUM71905813
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: earth
track: spiders

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T15:15:33+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x354699e149f2bfde7dffff807d9beb1addf615c4ab343994e05043d582b0ce92

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5AWXESfdAJjfloT0BYzVii.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AWXESfdAJjfloT0BYzVii

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x354699e149f2bfde7dffff807d9beb1addf615c4ab343994e05043d582b0ce92","isrc":"GBUM71905813","name":"dead celebrities","registered_at":"2026-06-04T15:15:33Z","spotify_id":"5AWXESfdAJjfloT0BYzVii","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 0x354699e149f2bfde7dffff807d9beb1addf615c4ab343994e05043d582b0ce92. 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/5AWXESfdAJjfloT0BYzVii.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AWXESfdAJjfloT0BYzVii.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x354699e149f2bfde7dffff807d9beb1addf615c4ab343994e05043d582b0ce92","isrc":"GBUM71905813","name":"dead celebrities","registered_at":"2026-06-04T15:15:33Z","spotify_id":"5AWXESfdAJjfloT0BYzVii","type":"track"}

earth
type: MusicRecording
duration: PT3M7S
duration ms: 187853
explicit: false
by artist: hard life
in album: junk food
  type: MusicAlbum
  date published: 2020-01-10
isrc code: GBUM71903001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:13:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x756986db276a0af2fbfc3538a31ffb06751c7a1381c7427caff4977acad968f5
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/63fJIZPOuItnuhgQPBB6Y8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63fJIZPOuItnuhgQPBB6Y8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x756986db276a0af2fbfc3538a31ffb06751c7a1381c7427caff4977acad968f5. 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/63fJIZPOuItnuhgQPBB6Y8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63fJIZPOuItnuhgQPBB6Y8.
  date published: 2026-06-13T13:32:09Z

spiders
type: MusicRecording
duration: PT2M43S
duration ms: 163213
explicit: false
by artist: hard life
in album: junk food
  type: MusicAlbum
  date published: 2020-01-10
isrc code: GBUM71905889
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:18:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39963157917366f509fe4e16697dd3d121e14dee372138417a9dae997deecc54
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/5erK6NcOvh9QzFCt6yJwLg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5erK6NcOvh9QzFCt6yJwLg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39963157917366f509fe4e16697dd3d121e14dee372138417a9dae997deecc54. 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/5erK6NcOvh9QzFCt6yJwLg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5erK6NcOvh9QzFCt6yJwLg.
  date published: 2026-06-13T17:25:41Z

sangria
type: MusicAlbum
date published: 2019-11-07
track: sangria
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190023
  explicit: false
  by artist: hard life
  by artist: Arlo Parks
  in album: sangria
    type: MusicAlbum
    date published: 2019-11-07
  isrc code: GBUM71905743
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:17:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x90285e9e9d743c9179f7288536bed13ac5f11a70268979f0a94a7ca4b819a4ae
  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/79tTcoeAq2Dt2qlH3CHm3m.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79tTcoeAq2Dt2qlH3CHm3m
  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 0x90285e9e9d743c9179f7288536bed13ac5f11a70268979f0a94a7ca4b819a4ae. 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/79tTcoeAq2Dt2qlH3CHm3m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79tTcoeAq2Dt2qlH3CHm3m.
    date published: 2026-06-13T12:47:07Z

nice guys
type: MusicAlbum
date published: 2019-10-21
track: nice guys
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162239
  explicit: false
  by artist: hard life
  in album: nice guys
    type: MusicAlbum
    date published: 2019-10-21
  isrc code: GBUM71904763
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T12:02:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8338179460b05bba698d3d22f9ee3b32b6b3845f47b01e13440a71eb2afa5ce1
  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/75QhoHSQuCoYlPxrNGk25i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75QhoHSQuCoYlPxrNGk25i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8338179460b05bba698d3d22f9ee3b32b6b3845f47b01e13440a71eb2afa5ce1","isrc":"GBUM71904763","name":"nice guys","registered_at":"2026-06-05T12:02:34Z","spotify_id":"75QhoHSQuCoYlPxrNGk25i","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8338179460b05bba698d3d22f9ee3b32b6b3845f47b01e13440a71eb2afa5ce1. 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/75QhoHSQuCoYlPxrNGk25i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75QhoHSQuCoYlPxrNGk25i.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8338179460b05bba698d3d22f9ee3b32b6b3845f47b01e13440a71eb2afa5ce1","isrc":"GBUM71904763","name":"nice guys","registered_at":"2026-06-05T12:02:34Z","spotify_id":"75QhoHSQuCoYlPxrNGk25i","type":"track"}

earth
type: MusicAlbum
date published: 2019-07-16
track: earth
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186810
  explicit: false
  by artist: hard life
  in album: earth
    type: MusicAlbum
    date published: 2019-07-16
  isrc code: GBUM71903001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:13:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x756986db276a0af2fbfc3538a31ffb06751c7a1381c7427caff4977acad968f5
  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/3Dvq01GbtvhYKHUOaQkdwZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dvq01GbtvhYKHUOaQkdwZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x756986db276a0af2fbfc3538a31ffb06751c7a1381c7427caff4977acad968f5. 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/3Dvq01GbtvhYKHUOaQkdwZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dvq01GbtvhYKHUOaQkdwZ.
    date published: 2026-06-13T15:41:10Z

houseplants
type: MusicAlbum
date published: 2019-05-17
track: houseplants
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203840
  explicit: false
  by artist: hard life
  in album: houseplants
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: GBUM71900713
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:23:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x45ec388ef4f9c45b256b34d65c6d56a724417b4245139a18078e08d82acfc4e2
  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/5y43hOTCUvfzhE2vxGhfp6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5y43hOTCUvfzhE2vxGhfp6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ec388ef4f9c45b256b34d65c6d56a724417b4245139a18078e08d82acfc4e2. 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/5y43hOTCUvfzhE2vxGhfp6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5y43hOTCUvfzhE2vxGhfp6.
    date published: 2026-06-13T17:25:41Z
track: spaghetti hoops
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212736
  explicit: false
  by artist: hard life
  in album: houseplants
    type: MusicAlbum
    date published: 2019-05-17
  isrc code: GBUM71902387
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:42:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1a8ae66c5b31c60fca60febff68fbfc27291a27361688b44e0589a8a8b312316
  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/4BGh57M7UOq9MDJQA9mJBZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BGh57M7UOq9MDJQA9mJBZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1a8ae66c5b31c60fca60febff68fbfc27291a27361688b44e0589a8a8b312316","isrc":"GBUM71902387","name":"spaghetti hoops","registered_at":"2026-06-07T06:42:21Z","spotify_id":"4BGh57M7UOq9MDJQA9mJBZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8ae66c5b31c60fca60febff68fbfc27291a27361688b44e0589a8a8b312316. 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/4BGh57M7UOq9MDJQA9mJBZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BGh57M7UOq9MDJQA9mJBZ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1a8ae66c5b31c60fca60febff68fbfc27291a27361688b44e0589a8a8b312316","isrc":"GBUM71902387","name":"spaghetti hoops","registered_at":"2026-06-07T06:42:21Z","spotify_id":"4BGh57M7UOq9MDJQA9mJBZ","type":"track"}

spaceships mixtape
type: MusicAlbum
date published: 2019-03-18
track: mercury retrograde
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104493
  explicit: false
  by artist: hard life
  in album: spaceships mixtape
    type: MusicAlbum
    date published: 2019-03-18
  isrc code: GBUM71900712
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:48:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x56ab8c73ab30ee0e780344607eeaed1407ead64b16050aa2ff27174f0773ddbe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/018fGjz0yWjrEqxTQJ8zjC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/018fGjz0yWjrEqxTQJ8zjC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x56ab8c73ab30ee0e780344607eeaed1407ead64b16050aa2ff27174f0773ddbe","isrc":"GBUM71900712","name":"mercury retrograde","registered_at":"2026-06-07T12:48:05Z","spotify_id":"018fGjz0yWjrEqxTQJ8zjC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ab8c73ab30ee0e780344607eeaed1407ead64b16050aa2ff27174f0773ddbe. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/018fGjz0yWjrEqxTQJ8zjC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/018fGjz0yWjrEqxTQJ8zjC.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x56ab8c73ab30ee0e780344607eeaed1407ead64b16050aa2ff27174f0773ddbe","isrc":"GBUM71900712","name":"mercury retrograde","registered_at":"2026-06-07T12:48:05Z","spotify_id":"018fGjz0yWjrEqxTQJ8zjC","type":"track"}
track: sunday
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201506
  explicit: false
  by artist: hard life
  in album: spaceships mixtape
    type: MusicAlbum
    date published: 2019-03-18
  isrc code: GBUM71900716
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:05:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x721322d1cb0b5ed99456a6a034bf5f0297a04dbe194b453ec946c762c3f234dc
  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/3QysXZ7h7NIsi8WAusDCBR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QysXZ7h7NIsi8WAusDCBR
  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 0x721322d1cb0b5ed99456a6a034bf5f0297a04dbe194b453ec946c762c3f234dc. 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/3QysXZ7h7NIsi8WAusDCBR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QysXZ7h7NIsi8WAusDCBR.
    date published: 2026-06-13T12:47:07Z
track: wet weekend
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213146
  explicit: false
  by artist: hard life
  in album: spaceships mixtape
    type: MusicAlbum
    date published: 2019-03-18
  isrc code: GBUM71900717
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T16:20:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcda31ecfddac2810d00e8b6536275561d7ab9029d4974b1ab9216f085193db89
  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/0MmPL9gu4CqApuGB28aT9d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MmPL9gu4CqApuGB28aT9d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcda31ecfddac2810d00e8b6536275561d7ab9029d4974b1ab9216f085193db89","isrc":"GBUM71900717","name":"wet weekend","registered_at":"2026-06-06T16:20:15Z","spotify_id":"0MmPL9gu4CqApuGB28aT9d","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda31ecfddac2810d00e8b6536275561d7ab9029d4974b1ab9216f085193db89. 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/0MmPL9gu4CqApuGB28aT9d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MmPL9gu4CqApuGB28aT9d.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xcda31ecfddac2810d00e8b6536275561d7ab9029d4974b1ab9216f085193db89","isrc":"GBUM71900717","name":"wet weekend","registered_at":"2026-06-06T16:20:15Z","spotify_id":"0MmPL9gu4CqApuGB28aT9d","type":"track"}
track: basics
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224186
  explicit: false
  by artist: hard life
  in album: spaceships mixtape
    type: MusicAlbum
    date published: 2019-03-18
  isrc code: GBUM71900714
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:04:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ffe2edf414191595940084f1530d39246391608e214a99772c5cb29b251ca95
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6jFBVeBDcky6cR7sR7ERfJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jFBVeBDcky6cR7sR7ERfJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  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 0x7ffe2edf414191595940084f1530d39246391608e214a99772c5cb29b251ca95. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6jFBVeBDcky6cR7sR7ERfJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jFBVeBDcky6cR7sR7ERfJ.
    date published: 2026-06-13T12:53:06Z
track: afters
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175813
  explicit: false
  by artist: hard life
  in album: spaceships mixtape
    type: MusicAlbum
    date published: 2019-03-18
  isrc code: GBUM71900711
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: jealousy

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T03:23:37+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x5a7cfeac0ab2fad807f1d3be43270ee67eba37397484b8c4ef4b49a13dcfa261

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1s3P5QqvQo2sHmcO3eY80C.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1s3P5QqvQo2sHmcO3eY80C

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

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 0x5a7cfeac0ab2fad807f1d3be43270ee67eba37397484b8c4ef4b49a13dcfa261. 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/1s3P5QqvQo2sHmcO3eY80C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1s3P5QqvQo2sHmcO3eY80C.
date published: 2026-06-13T15:41:10Z

jealousy
type: MusicRecording
duration: PT2M5S
duration ms: 125400
explicit: false
by artist: hard life
in album: spaceships mixtape
  type: MusicAlbum
  date published: 2019-03-18
isrc code: GBUM71900715
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:46:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ca692ce954dbb757f53b99ce817b36f060f71a969cd8210242c9af175874a6a
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/4p82Xy9SH3h2iZ21uiiyAm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p82Xy9SH3h2iZ21uiiyAm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca692ce954dbb757f53b99ce817b36f060f71a969cd8210242c9af175874a6a. 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/4p82Xy9SH3h2iZ21uiiyAm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p82Xy9SH3h2iZ21uiiyAm.
  date published: 2026-06-13T15:41:10Z

temporary love
type: MusicAlbum
date published: 2018-12-07
track: temporary love part 1
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202184
  explicit: false
  by artist: hard life
  in album: temporary love
    type: MusicAlbum
    date published: 2018-12-07
  isrc code: GBUM71806114
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T03:17:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8f03eda1c8304c8542ccd3470f73c44d489cedcd0b13fb1841f9e66305bcca4c
  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/4eVmvnQWS3zFwVNnNjE0lP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eVmvnQWS3zFwVNnNjE0lP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8f03eda1c8304c8542ccd3470f73c44d489cedcd0b13fb1841f9e66305bcca4c","isrc":"GBUM71806114","name":"temporary love part 1","registered_at":"2026-06-06T03:17:09Z","spotify_id":"4eVmvnQWS3zFwVNnNjE0lP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f03eda1c8304c8542ccd3470f73c44d489cedcd0b13fb1841f9e66305bcca4c. 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/4eVmvnQWS3zFwVNnNjE0lP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eVmvnQWS3zFwVNnNjE0lP.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8f03eda1c8304c8542ccd3470f73c44d489cedcd0b13fb1841f9e66305bcca4c","isrc":"GBUM71806114","name":"temporary love part 1","registered_at":"2026-06-06T03:17:09Z","spotify_id":"4eVmvnQWS3zFwVNnNjE0lP","type":"track"}
track: temporary love part 2
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201613
  explicit: false
  by artist: hard life
  in album: temporary love
    type: MusicAlbum
    date published: 2018-12-07
  isrc code: GBUM71805883
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:00:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda116f7e342bed473f3e510c53d4d17606547b0e8106158eae1609f124bf7439
  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/7fPviFvaAIt79kBKT2ohK2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fPviFvaAIt79kBKT2ohK2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xda116f7e342bed473f3e510c53d4d17606547b0e8106158eae1609f124bf7439","isrc":"GBUM71805883","name":"temporary love part 2","registered_at":"2026-06-05T21:00:18Z","spotify_id":"7fPviFvaAIt79kBKT2ohK2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda116f7e342bed473f3e510c53d4d17606547b0e8106158eae1609f124bf7439. 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/7fPviFvaAIt79kBKT2ohK2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fPviFvaAIt79kBKT2ohK2.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xda116f7e342bed473f3e510c53d4d17606547b0e8106158eae1609f124bf7439","isrc":"GBUM71805883","name":"temporary love part 2","registered_at":"2026-06-05T21:00:18Z","spotify_id":"7fPviFvaAIt79kBKT2ohK2","type":"track"}

frank
type: MusicAlbum
date published: 2018-07-11
track: frank
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205445
  explicit: false
  by artist: hard life
  in album: frank
    type: MusicAlbum
    date published: 2018-07-11
  isrc code: GBUM71803218
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:13:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f1587b2c56c9cf9c025da513f2c3c87650bc115050dd6fb4dd5204e308d7283
  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/62RtGHiPi7SLZAdKoOgdyM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62RtGHiPi7SLZAdKoOgdyM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f1587b2c56c9cf9c025da513f2c3c87650bc115050dd6fb4dd5204e308d7283. 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/62RtGHiPi7SLZAdKoOgdyM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62RtGHiPi7SLZAdKoOgdyM.
    date published: 2026-06-13T15:41:10Z
track: ojpl
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180533
  explicit: false
  by artist: hard life
  in album: frank
    type: MusicAlbum
    date published: 2018-07-11
  isrc code: GBUM71803217
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:06:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7f15d7ff752f88711197e038c1d0a68efd297e8cb9d8a40bcdae87e6fd682a0a
  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/3xaQiq1PpJfLO4KRly44BL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xaQiq1PpJfLO4KRly44BL
  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 0x7f15d7ff752f88711197e038c1d0a68efd297e8cb9d8a40bcdae87e6fd682a0a. 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/3xaQiq1PpJfLO4KRly44BL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xaQiq1PpJfLO4KRly44BL.
    date published: 2026-06-13T12:47:07Z

creature habits mixtape
type: MusicAlbum
date published: 2018-04-12
track: 0520
  type: MusicRecording
  duration: PT1M27S
  duration ms: 87505
  explicit: false
  by artist: hard life
  in album: creature habits mixtape
    type: MusicAlbum
    date published: 2018-04-12
  isrc code: GBUM71801131
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:18:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6ef6a741cd1a509f6a3ab414ab6b7bb6d8b5694164624275f57b44f30ce079b0
  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/0DofSXlvX9xv4MTe9F7CCe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DofSXlvX9xv4MTe9F7CCe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef6a741cd1a509f6a3ab414ab6b7bb6d8b5694164624275f57b44f30ce079b0. 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/0DofSXlvX9xv4MTe9F7CCe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DofSXlvX9xv4MTe9F7CCe.
    date published: 2026-06-13T15:41:10Z
track: pockets - mixtape version
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233158
  explicit: false
  by artist: hard life
  in album: creature habits mixtape
    type: MusicAlbum
    date published: 2018-04-12
  isrc code: GBGCA1700391
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:46:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf5e1d1f4703e13383c499279acfd20014cac001dcd3052e06e4415475c9bbe0
  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/2f11QFvUnZrr6PD6PyPvew.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f11QFvUnZrr6PD6PyPvew
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbf5e1d1f4703e13383c499279acfd20014cac001dcd3052e06e4415475c9bbe0","isrc":"GBGCA1700391","name":"pockets - mixtape version","registered_at":"2026-06-07T05:46:52Z","spotify_id":"2f11QFvUnZrr6PD6PyPvew","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5e1d1f4703e13383c499279acfd20014cac001dcd3052e06e4415475c9bbe0. 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/2f11QFvUnZrr6PD6PyPvew.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f11QFvUnZrr6PD6PyPvew.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbf5e1d1f4703e13383c499279acfd20014cac001dcd3052e06e4415475c9bbe0","isrc":"GBGCA1700391","name":"pockets - mixtape version","registered_at":"2026-06-07T05:46:52Z","spotify_id":"2f11QFvUnZrr6PD6PyPvew","type":"track"}
track: ice cream
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235012
  explicit: false
  by artist: hard life
  in album: creature habits mixtape
    type: MusicAlbum
    date published: 2018-04-12
  isrc code: GBUM71801134
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:04:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc036e53005ade76d5a8ebeb4871e987cf239e78bb5b47b98f0a89871579b2408
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2oRYnDJ8GZxmZ1T8X18OhF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oRYnDJ8GZxmZ1T8X18OhF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc036e53005ade76d5a8ebeb4871e987cf239e78bb5b47b98f0a89871579b2408","isrc":"GBUM71801134","name":"ice cream","registered_at":"2026-06-06T23:04:23Z","spotify_id":"2oRYnDJ8GZxmZ1T8X18OhF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc036e53005ade76d5a8ebeb4871e987cf239e78bb5b47b98f0a89871579b2408. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2oRYnDJ8GZxmZ1T8X18OhF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2oRYnDJ8GZxmZ1T8X18OhF.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xc036e53005ade76d5a8ebeb4871e987cf239e78bb5b47b98f0a89871579b2408","isrc":"GBUM71801134","name":"ice cream","registered_at":"2026-06-06T23:04:23Z","spotify_id":"2oRYnDJ8GZxmZ1T8X18OhF","type":"track"}
track: lust
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144958
  explicit: false
  by artist: hard life
  in album: creature habits mixtape
    type: MusicAlbum
    date published: 2018-04-12
  isrc code: GBUM71801136
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T23:01:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x521c8cc418eff51bebde6195b668405fcfc16687177b827a9e0249b3eca42525
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4IuOShevi9sfedhzYqbGVV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IuOShevi9sfedhzYqbGVV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  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 0x521c8cc418eff51bebde6195b668405fcfc16687177b827a9e0249b3eca42525. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4IuOShevi9sfedhzYqbGVV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IuOShevi9sfedhzYqbGVV.
    date published: 2026-06-13T12:53:06Z
track: silverado
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233398
  explicit: false
  by artist: hard life
  in album: creature habits mixtape
    type: MusicAlbum
    date published: 2018-04-12
  isrc code: GBUM71801135
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: slow motion

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T12:45:52+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x870466f99504e28f93f7e2644d0959db114bb22ecee76c56d397df8037634bac

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0s3FLDGW6rYhCDcPx3UFwE.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0s3FLDGW6rYhCDcPx3UFwE

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

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 0x870466f99504e28f93f7e2644d0959db114bb22ecee76c56d397df8037634bac. 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/0s3FLDGW6rYhCDcPx3UFwE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0s3FLDGW6rYhCDcPx3UFwE.
date published: 2026-06-13T15:41:10Z

slow motion
type: MusicRecording
duration: PT4M25S
duration ms: 265932
explicit: false
by artist: hard life
in album: creature habits mixtape
  type: MusicAlbum
  date published: 2018-04-12
isrc code: GBUM71801133
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:12:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d811e8135cc791b94d20d702be6573b22ae4073821eccb826400cfc251ad17d
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/4hJRy4lwSBrjFPhVFEA8Kt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hJRy4lwSBrjFPhVFEA8Kt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d811e8135cc791b94d20d702be6573b22ae4073821eccb826400cfc251ad17d","isrc":"GBUM71801133","name":"slow motion","registered_at":"2026-06-05T08:12:26Z","spotify_id":"4hJRy4lwSBrjFPhVFEA8Kt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d811e8135cc791b94d20d702be6573b22ae4073821eccb826400cfc251ad17d. 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/4hJRy4lwSBrjFPhVFEA8Kt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hJRy4lwSBrjFPhVFEA8Kt.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3d811e8135cc791b94d20d702be6573b22ae4073821eccb826400cfc251ad17d","isrc":"GBUM71801133","name":"slow motion","registered_at":"2026-06-05T08:12:26Z","spotify_id":"4hJRy4lwSBrjFPhVFEA8Kt","type":"track"}

pockets
type: MusicAlbum
date published: 2017-11-22
track: pockets
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208230
  explicit: false
  by artist: hard life
  in album: pockets
    type: MusicAlbum
    date published: 2017-11-22
  isrc code: GBUM71903908
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:22:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf073cad91cd21c5e86505e8ff7e0599e44b9b2a58c50458d9627afa6c9ebd4ff
  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/0Lcgf6yhcC1d2mkafHogkx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Lcgf6yhcC1d2mkafHogkx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf073cad91cd21c5e86505e8ff7e0599e44b9b2a58c50458d9627afa6c9ebd4ff. 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/0Lcgf6yhcC1d2mkafHogkx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Lcgf6yhcC1d2mkafHogkx.
    date published: 2026-06-13T15:41:10Z

tears
type: MusicAlbum
date published: 2024-06-11
track: tears
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127510
  explicit: false
  by artist: hard life
  in album: tears
    type: MusicAlbum
    date published: 2024-06-11
  isrc code: GBUM72403001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:04:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeeb6ef8141aff4e8d8d2434aa87e1aaa3666d3e441704db88d3464046e653a74
  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/3VJGO89ULwVFAe6q0sKn6R.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VJGO89ULwVFAe6q0sKn6R
  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 0xeeb6ef8141aff4e8d8d2434aa87e1aaa3666d3e441704db88d3464046e653a74. 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/3VJGO89ULwVFAe6q0sKn6R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VJGO89ULwVFAe6q0sKn6R.
    date published: 2026-06-13T12:47:07Z

nightmares
type: MusicRecording
duration: PT3M27S
duration ms: 207326
explicit: false
by artist: hard life
in album: life's a beach
  type: MusicAlbum
  date published: 2021-05-28
isrc code: GBUM71806284
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:20:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x168de2b567e13e3c6b3bc9af2da5d7adc357b363669f56a4563521761f97b77e
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/6BxhzevDe4Mzrabj9Pa1eZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BxhzevDe4Mzrabj9Pa1eZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168de2b567e13e3c6b3bc9af2da5d7adc357b363669f56a4563521761f97b77e. 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/6BxhzevDe4Mzrabj9Pa1eZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BxhzevDe4Mzrabj9Pa1eZ.
  date published: 2026-06-13T17:25:41Z

sunday
type: MusicRecording
duration: PT3M21S
duration ms: 201506
explicit: false
by artist: hard life
in album: spaceships mixtape
  type: MusicAlbum
  date published: 2019-03-18
isrc code: GBUM71900716
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:05:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x721322d1cb0b5ed99456a6a034bf5f0297a04dbe194b453ec946c762c3f234dc
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/3QysXZ7h7NIsi8WAusDCBR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QysXZ7h7NIsi8WAusDCBR
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 0x721322d1cb0b5ed99456a6a034bf5f0297a04dbe194b453ec946c762c3f234dc. 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/3QysXZ7h7NIsi8WAusDCBR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QysXZ7h7NIsi8WAusDCBR.
  date published: 2026-06-13T12:47:07Z

pockets
type: MusicRecording
duration: PT3M28S
duration ms: 208230
explicit: false
by artist: hard life
in album: pockets
  type: MusicAlbum
  date published: 2017-11-22
isrc code: GBUM71903908
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:22:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf073cad91cd21c5e86505e8ff7e0599e44b9b2a58c50458d9627afa6c9ebd4ff
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/0Lcgf6yhcC1d2mkafHogkx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Lcgf6yhcC1d2mkafHogkx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf073cad91cd21c5e86505e8ff7e0599e44b9b2a58c50458d9627afa6c9ebd4ff. 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/0Lcgf6yhcC1d2mkafHogkx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Lcgf6yhcC1d2mkafHogkx.
  date published: 2026-06-13T15:41:10Z

ojpl
type: MusicRecording
duration: PT3M0S
duration ms: 180533
explicit: false
by artist: hard life
in album: frank
  type: MusicAlbum
  date published: 2018-07-11
isrc code: GBUM71803217
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:06:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f15d7ff752f88711197e038c1d0a68efd297e8cb9d8a40bcdae87e6fd682a0a
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/3xaQiq1PpJfLO4KRly44BL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xaQiq1PpJfLO4KRly44BL
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 0x7f15d7ff752f88711197e038c1d0a68efd297e8cb9d8a40bcdae87e6fd682a0a. 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/3xaQiq1PpJfLO4KRly44BL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xaQiq1PpJfLO4KRly44BL.
  date published: 2026-06-13T12:47:07Z

OTT
type: MusicRecording
duration: PT2M37S
duration ms: 157817
explicit: false
by artist: hard life
by artist: BENEE
in album: MAYBE IN ANOTHER LIFE...
  type: MusicAlbum
  date published: 2022-10-07
isrc code: GBUM72201579
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9dbe146724ace5a7cff915404c8b656c4d1b4f2156b31075238683b02b0b2539
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/7vfVFDOOwErIDLt2vi2Q3W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vfVFDOOwErIDLt2vi2Q3W
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 0x9dbe146724ace5a7cff915404c8b656c4d1b4f2156b31075238683b02b0b2539. 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/7vfVFDOOwErIDLt2vi2Q3W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vfVFDOOwErIDLt2vi2Q3W.
  date published: 2026-06-13T12:47:07Z

earth
type: MusicRecording
duration: PT3M6S
duration ms: 186810
explicit: false
by artist: hard life
in album: earth
  type: MusicAlbum
  date published: 2019-07-16
isrc code: GBUM71903001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:13:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x756986db276a0af2fbfc3538a31ffb06751c7a1381c7427caff4977acad968f5
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/3Dvq01GbtvhYKHUOaQkdwZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dvq01GbtvhYKHUOaQkdwZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x756986db276a0af2fbfc3538a31ffb06751c7a1381c7427caff4977acad968f5. 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/3Dvq01GbtvhYKHUOaQkdwZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dvq01GbtvhYKHUOaQkdwZ.
  date published: 2026-06-13T15:41:10Z

frank
type: MusicRecording
duration: PT3M25S
duration ms: 205445
explicit: false
by artist: hard life
in album: frank
  type: MusicAlbum
  date published: 2018-07-11
isrc code: GBUM71803218
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:13:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f1587b2c56c9cf9c025da513f2c3c87650bc115050dd6fb4dd5204e308d7283
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/62RtGHiPi7SLZAdKoOgdyM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62RtGHiPi7SLZAdKoOgdyM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f1587b2c56c9cf9c025da513f2c3c87650bc115050dd6fb4dd5204e308d7283. 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/62RtGHiPi7SLZAdKoOgdyM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62RtGHiPi7SLZAdKoOgdyM.
  date published: 2026-06-13T15:41:10Z

palmtreedays_1644.wav
type: MusicRecording
duration: PT4M8S
duration ms: 248093
explicit: false
by artist: hard life
in album: palmtreedays_1644.wav
  type: MusicAlbum
  date published: 2023-07-07
isrc code: GBUM72306497
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:37:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0945a2b756ccb073ecf90c72641c6a78ccc2a63bacb3c900eac1a7e6d5fe3908
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/0kB6xwKamm2Fogar9frsAy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kB6xwKamm2Fogar9frsAy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0945a2b756ccb073ecf90c72641c6a78ccc2a63bacb3c900eac1a7e6d5fe3908. 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/0kB6xwKamm2Fogar9frsAy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kB6xwKamm2Fogar9frsAy.
  date published: 2026-06-13T17:25:41Z

BEESWAX
type: MusicRecording
duration: PT3M8S
duration ms: 188804
explicit: false
by artist: hard life
in album: BEESWAX
  type: MusicAlbum
  date published: 2022-04-19
isrc code: GBUM72201516
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:22:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4adfd1f7bacf441aaf46a994e028fea288377222565d6c89e730dee622609b6a
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/6pmOqyfbbFL1lTn9fo9SiS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pmOqyfbbFL1lTn9fo9SiS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adfd1f7bacf441aaf46a994e028fea288377222565d6c89e730dee622609b6a. 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/6pmOqyfbbFL1lTn9fo9SiS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pmOqyfbbFL1lTn9fo9SiS.
  date published: 2026-06-13T17:25:41Z

dead celebrities
type: MusicRecording
duration: PT3M16S
duration ms: 196573
explicit: false
by artist: hard life
in album: junk food
  type: MusicAlbum
  date published: 2020-01-10
isrc code: GBUM71905813
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:15:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x354699e149f2bfde7dffff807d9beb1addf615c4ab343994e05043d582b0ce92
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/5AWXESfdAJjfloT0BYzVii.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AWXESfdAJjfloT0BYzVii
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x354699e149f2bfde7dffff807d9beb1addf615c4ab343994e05043d582b0ce92","isrc":"GBUM71905813","name":"dead celebrities","registered_at":"2026-06-04T15:15:33Z","spotify_id":"5AWXESfdAJjfloT0BYzVii","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x354699e149f2bfde7dffff807d9beb1addf615c4ab343994e05043d582b0ce92. 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/5AWXESfdAJjfloT0BYzVii.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AWXESfdAJjfloT0BYzVii.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x354699e149f2bfde7dffff807d9beb1addf615c4ab343994e05043d582b0ce92","isrc":"GBUM71905813","name":"dead celebrities","registered_at":"2026-06-04T15:15:33Z","spotify_id":"5AWXESfdAJjfloT0BYzVii","type":"track"}

trust exercises
type: MusicRecording
duration: PT3M34S
duration ms: 214002
explicit: false
by artist: hard life
in album: trust exercises
  type: MusicAlbum
  date published: 2023-10-13
isrc code: GBUM72207992
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:43:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bf32677ba49f802b3485cecd17ef6a5d60a03ec9e4f089d36cd9f2bf9922857
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/3NEPYiw4V5tmQLguweXgPP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NEPYiw4V5tmQLguweXgPP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3bf32677ba49f802b3485cecd17ef6a5d60a03ec9e4f089d36cd9f2bf9922857","isrc":"GBUM72207992","name":"trust exercises","registered_at":"2026-06-06T09:43:05Z","spotify_id":"3NEPYiw4V5tmQLguweXgPP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf32677ba49f802b3485cecd17ef6a5d60a03ec9e4f089d36cd9f2bf9922857. 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/3NEPYiw4V5tmQLguweXgPP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NEPYiw4V5tmQLguweXgPP.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3bf32677ba49f802b3485cecd17ef6a5d60a03ec9e4f089d36cd9f2bf9922857","isrc":"GBUM72207992","name":"trust exercises","registered_at":"2026-06-06T09:43:05Z","spotify_id":"3NEPYiw4V5tmQLguweXgPP","type":"track"}

afters
type: MusicRecording
duration: PT2M55S
duration ms: 175813
explicit: false
by artist: hard life
in album: spaceships mixtape
  type: MusicAlbum
  date published: 2019-03-18
isrc code: GBUM71900711
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T03:23:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a7cfeac0ab2fad807f1d3be43270ee67eba37397484b8c4ef4b49a13dcfa261
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/1s3P5QqvQo2sHmcO3eY80C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1s3P5QqvQo2sHmcO3eY80C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7cfeac0ab2fad807f1d3be43270ee67eba37397484b8c4ef4b49a13dcfa261. 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/1s3P5QqvQo2sHmcO3eY80C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1s3P5QqvQo2sHmcO3eY80C.
  date published: 2026-06-13T15:41:10Z

wet weekend
type: MusicRecording
duration: PT3M33S
duration ms: 213146
explicit: false
by artist: hard life
in album: spaceships mixtape
  type: MusicAlbum
  date published: 2019-03-18
isrc code: GBUM71900717
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:20:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcda31ecfddac2810d00e8b6536275561d7ab9029d4974b1ab9216f085193db89
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/0MmPL9gu4CqApuGB28aT9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MmPL9gu4CqApuGB28aT9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcda31ecfddac2810d00e8b6536275561d7ab9029d4974b1ab9216f085193db89","isrc":"GBUM71900717","name":"wet weekend","registered_at":"2026-06-06T16:20:15Z","spotify_id":"0MmPL9gu4CqApuGB28aT9d","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda31ecfddac2810d00e8b6536275561d7ab9029d4974b1ab9216f085193db89. 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/0MmPL9gu4CqApuGB28aT9d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MmPL9gu4CqApuGB28aT9d.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xcda31ecfddac2810d00e8b6536275561d7ab9029d4974b1ab9216f085193db89","isrc":"GBUM71900717","name":"wet weekend","registered_at":"2026-06-06T16:20:15Z","spotify_id":"0MmPL9gu4CqApuGB28aT9d","type":"track"}

basics
type: MusicRecording
duration: PT3M44S
duration ms: 224186
explicit: false
by artist: hard life
in album: spaceships mixtape
  type: MusicAlbum
  date published: 2019-03-18
isrc code: GBUM71900714
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:04:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ffe2edf414191595940084f1530d39246391608e214a99772c5cb29b251ca95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6jFBVeBDcky6cR7sR7ERfJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jFBVeBDcky6cR7sR7ERfJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 0x7ffe2edf414191595940084f1530d39246391608e214a99772c5cb29b251ca95. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6jFBVeBDcky6cR7sR7ERfJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jFBVeBDcky6cR7sR7ERfJ.
  date published: 2026-06-13T12:53:06Z

mercury retrograde
type: MusicRecording
duration: PT1M44S
duration ms: 104493
explicit: false
by artist: hard life
in album: spaceships mixtape
  type: MusicAlbum
  date published: 2019-03-18
isrc code: GBUM71900712
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:48:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56ab8c73ab30ee0e780344607eeaed1407ead64b16050aa2ff27174f0773ddbe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/018fGjz0yWjrEqxTQJ8zjC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/018fGjz0yWjrEqxTQJ8zjC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56ab8c73ab30ee0e780344607eeaed1407ead64b16050aa2ff27174f0773ddbe","isrc":"GBUM71900712","name":"mercury retrograde","registered_at":"2026-06-07T12:48:05Z","spotify_id":"018fGjz0yWjrEqxTQJ8zjC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ab8c73ab30ee0e780344607eeaed1407ead64b16050aa2ff27174f0773ddbe. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/018fGjz0yWjrEqxTQJ8zjC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/018fGjz0yWjrEqxTQJ8zjC.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x56ab8c73ab30ee0e780344607eeaed1407ead64b16050aa2ff27174f0773ddbe","isrc":"GBUM71900712","name":"mercury retrograde","registered_at":"2026-06-07T12:48:05Z","spotify_id":"018fGjz0yWjrEqxTQJ8zjC","type":"track"}

jealousy
type: MusicRecording
duration: PT2M5S
duration ms: 125400
explicit: false
by artist: hard life
in album: spaceships mixtape
  type: MusicAlbum
  date published: 2019-03-18
isrc code: GBUM71900715
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:46:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ca692ce954dbb757f53b99ce817b36f060f71a969cd8210242c9af175874a6a
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/4p82Xy9SH3h2iZ21uiiyAm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p82Xy9SH3h2iZ21uiiyAm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca692ce954dbb757f53b99ce817b36f060f71a969cd8210242c9af175874a6a. 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/4p82Xy9SH3h2iZ21uiiyAm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p82Xy9SH3h2iZ21uiiyAm.
  date published: 2026-06-13T15:41:10Z

ls6
type: MusicRecording
duration: PT2M32S
duration ms: 152480
explicit: false
by artist: hard life
in album: junk food
  type: MusicAlbum
  date published: 2020-01-10
isrc code: GBUM71905815
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:06:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b1212cd23b4e532d3f33ddfebb3ad84417bb06ddd3aa21312c0f1f93f7afac1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6J9k8WYHlVoG1H0VmsR63f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6J9k8WYHlVoG1H0VmsR63f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 0x5b1212cd23b4e532d3f33ddfebb3ad84417bb06ddd3aa21312c0f1f93f7afac1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6J9k8WYHlVoG1H0VmsR63f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6J9k8WYHlVoG1H0VmsR63f.
  date published: 2026-06-13T12:53:06Z

spiders
type: MusicRecording
duration: PT2M43S
duration ms: 163213
explicit: false
by artist: hard life
in album: junk food
  type: MusicAlbum
  date published: 2020-01-10
isrc code: GBUM71905889
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:18:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39963157917366f509fe4e16697dd3d121e14dee372138417a9dae997deecc54
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/5erK6NcOvh9QzFCt6yJwLg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5erK6NcOvh9QzFCt6yJwLg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39963157917366f509fe4e16697dd3d121e14dee372138417a9dae997deecc54. 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/5erK6NcOvh9QzFCt6yJwLg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5erK6NcOvh9QzFCt6yJwLg.
  date published: 2026-06-13T17:25:41Z

7 magpies
type: MusicRecording
duration: PT1M26S
duration ms: 86973
explicit: false
by artist: hard life
in album: junk food
  type: MusicAlbum
  date published: 2020-01-10
isrc code: GBUM71905816
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:49:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8dad5a8c53541b1f2dbabb847449f5a5675d7654724595b814ed43d4c7a99e41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4lYIRGTkDUhWwD7699SoqW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lYIRGTkDUhWwD7699SoqW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8dad5a8c53541b1f2dbabb847449f5a5675d7654724595b814ed43d4c7a99e41","isrc":"GBUM71905816","name":"7 magpies","registered_at":"2026-06-07T12:49:03Z","spotify_id":"4lYIRGTkDUhWwD7699SoqW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dad5a8c53541b1f2dbabb847449f5a5675d7654724595b814ed43d4c7a99e41. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4lYIRGTkDUhWwD7699SoqW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lYIRGTkDUhWwD7699SoqW.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x8dad5a8c53541b1f2dbabb847449f5a5675d7654724595b814ed43d4c7a99e41","isrc":"GBUM71905816","name":"7 magpies","registered_at":"2026-06-07T12:49:03Z","spotify_id":"4lYIRGTkDUhWwD7699SoqW","type":"track"}

sangria
type: MusicRecording
duration: PT3M10S
duration ms: 190466
explicit: false
by artist: hard life
by artist: Arlo Parks
in album: junk food
  type: MusicAlbum
  date published: 2020-01-10
isrc code: GBUM71905743
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:17:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90285e9e9d743c9179f7288536bed13ac5f11a70268979f0a94a7ca4b819a4ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3FrMEC1b8SNP2S9WXxJKyX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FrMEC1b8SNP2S9WXxJKyX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 0x90285e9e9d743c9179f7288536bed13ac5f11a70268979f0a94a7ca4b819a4ae. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3FrMEC1b8SNP2S9WXxJKyX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FrMEC1b8SNP2S9WXxJKyX.
  date published: 2026-06-13T12:53:06Z