Audio Receptors
type: MusicGroup
genre: color-noise
genre: white-noise
popularity: 45
followers: 300
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe37c51976a08b05546ca935de3c6087ef7fd4f1428f1b74aefd7a7792f381207
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1def88a-388e-4581-b0fc-ef54d113f466.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1def88a-388e-4581-b0fc-ef54d113f466.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a1def88a-388e-4581-b0fc-ef54d113f466
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe37c51976a08b05546ca935de3c6087ef7fd4f1428f1b74aefd7a7792f381207","name":"Audio Receptors","registered_at":"2026-06-12T06:00:09Z","symbol":"NIM0207992","token_address":"0x00865c860c8f02e915725252b777d57591f14033","type":"artist","uuid":"a1def88a-388e-4581-b0fc-ef54d113f466"}
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 0xe37c51976a08b05546ca935de3c6087ef7fd4f1428f1b74aefd7a7792f381207. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1def88a-388e-4581-b0fc-ef54d113f466.json and https://artists.proofprofile.net/proofs/artist/a1def88a-388e-4581-b0fc-ef54d113f466.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xe37c51976a08b05546ca935de3c6087ef7fd4f1428f1b74aefd7a7792f381207","name":"Audio Receptors","registered_at":"2026-06-12T06:00:09Z","symbol":"NIM0207992","token_address":"0x00865c860c8f02e915725252b777d57591f14033","type":"artist","uuid":"a1def88a-388e-4581-b0fc-ef54d113f466"}
album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23
  track: 10.000 Feet Sleep
    type: MusicRecording
    duration: PT2M39S
    duration ms: 159747
    explicit: false
    by artist: Audio Receptors
    in album: Night Relaxing Noise
      type: MusicAlbum
      date published: 2021-11-23
    isrc code: SE5IB1801075
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-20T22:53:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956302
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956302
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/1oRS6exfLDzDDhwQUUn8kz.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oRS6exfLDzDDhwQUUn8kz
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685","isrc":"SE5IB1801075","name":"10.000 Feet Sleep","registered_at":"2026-06-20T22:53:00Z","spotify_id":"1oRS6exfLDzDDhwQUUn8kz","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1oRS6exfLDzDDhwQUUn8kz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oRS6exfLDzDDhwQUUn8kz.
      date published: 2026-07-02T03:30:09Z
      text: {"copyright_id":"0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685","isrc":"SE5IB1801075","name":"10.000 Feet Sleep","registered_at":"2026-06-20T22:53:00Z","spotify_id":"1oRS6exfLDzDDhwQUUn8kz","type":"track"}
  track: Monotone White Noise
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182780
    explicit: false
    by artist: Audio Receptors
    in album: Night Relaxing Noise
      type: MusicAlbum
      date published: 2021-11-23
    isrc code: SE5IB1801073
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T08:12:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6
    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/6hJBF6IxvHBhVmh0xmCjgC.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hJBF6IxvHBhVmh0xmCjgC
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6","isrc":"SE5IB1801073","name":"Monotone White Noise","registered_at":"2026-06-05T08:12:59Z","spotify_id":"6hJBF6IxvHBhVmh0xmCjgC","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6. 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/6hJBF6IxvHBhVmh0xmCjgC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hJBF6IxvHBhVmh0xmCjgC.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6","isrc":"SE5IB1801073","name":"Monotone White Noise","registered_at":"2026-06-05T08:12:59Z","spotify_id":"6hJBF6IxvHBhVmh0xmCjgC","type":"track"}
  track: White Balm Noise
    type: MusicRecording
    duration: PT2M39S
    duration ms: 159010
    explicit: false
    by artist: Audio Receptors
    in album: Night Relaxing Noise
      type: MusicAlbum
      date published: 2021-11-23
    isrc code: SE5IB2156873
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-23T00:51:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1b63c4919027573b7895ebec4744d257720aa978ce43e58a66f307e43331478c
    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/4p50B0MFNktErwhb1PFQyn.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p50B0MFNktErwhb1PFQyn
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x1b63c4919027573b7895ebec4744d257720aa978ce43e58a66f307e43331478c","isrc":"SE5IB2156873","name":"White Balm Noise","registered_at":"2026-06-23T00:51:37Z","spotify_id":"4p50B0MFNktErwhb1PFQyn","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b63c4919027573b7895ebec4744d257720aa978ce43e58a66f307e43331478c. 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/4p50B0MFNktErwhb1PFQyn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p50B0MFNktErwhb1PFQyn.
      date published: 2026-07-02T03:55:08Z
      text: {"copyright_id":"0x1b63c4919027573b7895ebec4744d257720aa978ce43e58a66f307e43331478c","isrc":"SE5IB2156873","name":"White Balm Noise","registered_at":"2026-06-23T00:51:37Z","spotify_id":"4p50B0MFNktErwhb1PFQyn","type":"track"}
  track: Steady Sleep
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181961
    explicit: false
    by artist: Audio Receptors
    in album: Night Relaxing Noise
      type: MusicAlbum
      date published: 2021-11-23
    isrc code: SE5IB1801074
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-11T04:12:04+00:00
    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: Night Relaxing Noise
  track: White Noise Tears
  track: Pale Noise
  track: Green Noise Sound
  track: Deep Brown Noise
album: Rain's Rhythm on the Roof
album: Zen Out with Brown Noise
album: Peaceful Sleep with Black Noise
album: Above The Ground Noise
album: Waterfall Brown Noise
album: Samples in the Cabin
track: 10.000 Feet Sleep
track: Monotone White Noise
track: White Balm Noise
track: Steady Sleep
track: Night Relaxing Noise
track: White Noise Tears
track: Pale Noise
track: Green Noise Sound
track: Deep Brown Noise
track: Rain's Rhythm on the Roof
track: Cruise Control Cantata
track: Zen Out with Brown Noise
track: Brown Noise: The Sound of Serenity
track: Embrace the Brown: Relaxation at Its Finest
track: Black Noise Mediation
track: Peaceful Sleep with Black Noise
track: Black Noise for Relaxation
track: The Comfort of Black Noise
track: Above The Ground Noise
track: Bright Colour Noise

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1Abdhw33FjRegcx8XGSbdd.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Abdhw33FjRegcx8XGSbdd

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336","isrc":"SE5IB1801074","name":"Steady Sleep","registered_at":"2026-06-11T04:12:04Z","spotify_id":"1Abdhw33FjRegcx8XGSbdd","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 0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336. 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/1Abdhw33FjRegcx8XGSbdd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Abdhw33FjRegcx8XGSbdd.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336","isrc":"SE5IB1801074","name":"Steady Sleep","registered_at":"2026-06-11T04:12:04Z","spotify_id":"1Abdhw33FjRegcx8XGSbdd","type":"track"}

Night Relaxing Noise
type: MusicRecording
duration: PT2M40S
duration ms: 160496
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23
isrc code: SE5IB2156874
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:22:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55677ecf14f077bc5538e182321cceee91c6d377f55624564c55a686ad2f56a9
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/71lOt0cHjzuwWkzoLRH0Dl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71lOt0cHjzuwWkzoLRH0Dl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55677ecf14f077bc5538e182321cceee91c6d377f55624564c55a686ad2f56a9","isrc":"SE5IB2156874","name":"Night Relaxing Noise","registered_at":"2026-06-09T16:22:04Z","spotify_id":"71lOt0cHjzuwWkzoLRH0Dl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55677ecf14f077bc5538e182321cceee91c6d377f55624564c55a686ad2f56a9. 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/71lOt0cHjzuwWkzoLRH0Dl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71lOt0cHjzuwWkzoLRH0Dl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x55677ecf14f077bc5538e182321cceee91c6d377f55624564c55a686ad2f56a9","isrc":"SE5IB2156874","name":"Night Relaxing Noise","registered_at":"2026-06-09T16:22:04Z","spotify_id":"71lOt0cHjzuwWkzoLRH0Dl","type":"track"}

White Noise Tears
type: MusicRecording
duration: PT1M32S
duration ms: 92136
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23

Pale Noise
type: MusicRecording
duration: PT1M57S
duration ms: 117400
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23

Green Noise Sound
type: MusicRecording
duration: PT2M0S
duration ms: 120372
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23

Deep Brown Noise
type: MusicRecording
duration: PT2M33S
duration ms: 153867
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23
isrc code: SE5IB1801072
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:21:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309
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/3qIz136rH2yXwasnJE3Lpu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qIz136rH2yXwasnJE3Lpu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309","isrc":"SE5IB1801072","name":"Deep Brown Noise","registered_at":"2026-06-25T17:21:15Z","spotify_id":"3qIz136rH2yXwasnJE3Lpu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309. 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/3qIz136rH2yXwasnJE3Lpu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qIz136rH2yXwasnJE3Lpu.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309","isrc":"SE5IB1801072","name":"Deep Brown Noise","registered_at":"2026-06-25T17:21:15Z","spotify_id":"3qIz136rH2yXwasnJE3Lpu","type":"track"}

Rain's Rhythm on the Roof
type: MusicAlbum
date published: 2023-12-01
track: Rain's Rhythm on the Roof
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141908
  explicit: false
  by artist: Audio Receptors
  in album: Rain's Rhythm on the Roof
    type: MusicAlbum
    date published: 2023-12-01
track: Cruise Control Cantata
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139072
  explicit: false
  by artist: Audio Receptors
  in album: Rain's Rhythm on the Roof
    type: MusicAlbum
    date published: 2023-12-01

Zen Out with Brown Noise
type: MusicAlbum
date published: 2023-05-19
track: Zen Out with Brown Noise
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136920
  explicit: false
  by artist: Audio Receptors
  in album: Zen Out with Brown Noise
    type: MusicAlbum
    date published: 2023-05-19
track: Brown Noise: The Sound of Serenity
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140635
  explicit: false
  by artist: Audio Receptors
  in album: Zen Out with Brown Noise
    type: MusicAlbum
    date published: 2023-05-19
track: Embrace the Brown: Relaxation at Its Finest
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145836
  explicit: false
  by artist: Audio Receptors
  in album: Zen Out with Brown Noise
    type: MusicAlbum
    date published: 2023-05-19

Peaceful Sleep with Black Noise
type: MusicAlbum
date published: 2023-03-02
track: Black Noise Mediation
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155295
  explicit: false
  by artist: Audio Receptors
  in album: Peaceful Sleep with Black Noise
    type: MusicAlbum
    date published: 2023-03-02
track: Peaceful Sleep with Black Noise
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153808
  explicit: false
  by artist: Audio Receptors
  in album: Peaceful Sleep with Black Noise
    type: MusicAlbum
    date published: 2023-03-02
track: Black Noise for Relaxation
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149350
  explicit: false
  by artist: Audio Receptors
  in album: Peaceful Sleep with Black Noise
    type: MusicAlbum
    date published: 2023-03-02
track: The Comfort of Black Noise
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144892
  explicit: false
  by artist: Audio Receptors
  in album: Peaceful Sleep with Black Noise
    type: MusicAlbum
    date published: 2023-03-02

Above The Ground Noise
type: MusicAlbum
date published: 2022-12-14
track: Above The Ground Noise
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125177
  explicit: false
  by artist: Audio Receptors
  in album: Above The Ground Noise
    type: MusicAlbum
    date published: 2022-12-14
track: Bright Colour Noise
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119858
  explicit: false
  by artist: Audio Receptors
  in album: Above The Ground Noise
    type: MusicAlbum
    date published: 2022-12-14
track: White Noise Nap
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133453
  explicit: false
  by artist: Audio Receptors
  in album: Above The Ground Noise
    type: MusicAlbum
    date published: 2022-12-14

Waterfall Brown Noise
type: MusicAlbum
date published: 2022-12-04
track: Brown Ocean Noise
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141177
  explicit: false
  by artist: Audio Receptors
  in album: Waterfall Brown Noise
    type: MusicAlbum
    date published: 2022-12-04
  isrc code: SE5IB2287799
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:50:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x448b5a39e4acf2b50d58596ca1f7efc1c573b151d0bddc159a9b0ecdc46532e1
  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/6H4CKchYaqQQVpano6aTxM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6H4CKchYaqQQVpano6aTxM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x448b5a39e4acf2b50d58596ca1f7efc1c573b151d0bddc159a9b0ecdc46532e1","isrc":"SE5IB2287799","name":"Brown Ocean Noise","registered_at":"2026-06-10T01:50:32Z","spotify_id":"6H4CKchYaqQQVpano6aTxM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448b5a39e4acf2b50d58596ca1f7efc1c573b151d0bddc159a9b0ecdc46532e1. 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/6H4CKchYaqQQVpano6aTxM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6H4CKchYaqQQVpano6aTxM.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x448b5a39e4acf2b50d58596ca1f7efc1c573b151d0bddc159a9b0ecdc46532e1","isrc":"SE5IB2287799","name":"Brown Ocean Noise","registered_at":"2026-06-10T01:50:32Z","spotify_id":"6H4CKchYaqQQVpano6aTxM","type":"track"}
track: Waterfall Brown Noise
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141177
  explicit: false
  by artist: Audio Receptors
  in album: Waterfall Brown Noise
    type: MusicAlbum
    date published: 2022-12-04
  isrc code: SE5IB2287800
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:29:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0dddbabf88eec8c6c07986ff5f2515126138864d6bf2b66fd5431981778f8003
  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/0i68rdevXuAI3IobSv4ibC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0i68rdevXuAI3IobSv4ibC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0dddbabf88eec8c6c07986ff5f2515126138864d6bf2b66fd5431981778f8003","isrc":"SE5IB2287800","name":"Waterfall Brown Noise","registered_at":"2026-06-08T18:29:40Z","spotify_id":"0i68rdevXuAI3IobSv4ibC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dddbabf88eec8c6c07986ff5f2515126138864d6bf2b66fd5431981778f8003. 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/0i68rdevXuAI3IobSv4ibC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0i68rdevXuAI3IobSv4ibC.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0dddbabf88eec8c6c07986ff5f2515126138864d6bf2b66fd5431981778f8003","isrc":"SE5IB2287800","name":"Waterfall Brown Noise","registered_at":"2026-06-08T18:29:40Z","spotify_id":"0i68rdevXuAI3IobSv4ibC","type":"track"}
track: Brown Noise for a Better Sleep
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144149
  explicit: false
  by artist: Audio Receptors
  in album: Waterfall Brown Noise
    type: MusicAlbum
    date published: 2022-12-04
  isrc code: SE5IB2287801
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T14:32:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8ce71297976f186256d2b74090c69cf95bd59d46d2b835575005234478c2d84
  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/1YQGoYjVe5MInsnmUnclFD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YQGoYjVe5MInsnmUnclFD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc8ce71297976f186256d2b74090c69cf95bd59d46d2b835575005234478c2d84","isrc":"SE5IB2287801","name":"Brown Noise for a Better Sleep","registered_at":"2026-06-01T14:32:32Z","spotify_id":"1YQGoYjVe5MInsnmUnclFD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ce71297976f186256d2b74090c69cf95bd59d46d2b835575005234478c2d84. 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/1YQGoYjVe5MInsnmUnclFD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YQGoYjVe5MInsnmUnclFD.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc8ce71297976f186256d2b74090c69cf95bd59d46d2b835575005234478c2d84","isrc":"SE5IB2287801","name":"Brown Noise for a Better Sleep","registered_at":"2026-06-01T14:32:32Z","spotify_id":"1YQGoYjVe5MInsnmUnclFD","type":"track"}

Samples in the Cabin
type: MusicAlbum
date published: 2018-11-15
track: Deep Brown Noise
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153867
  explicit: false
  by artist: Audio Receptors
  in album: Samples in the Cabin
    type: MusicAlbum
    date published: 2018-11-15
  isrc code: SE5IB1801072
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:21:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3nV13F6rfvqu22P5UsSz2W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nV13F6rfvqu22P5UsSz2W
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309","isrc":"SE5IB1801072","name":"Deep Brown Noise","registered_at":"2026-06-25T17:21:15Z","spotify_id":"3nV13F6rfvqu22P5UsSz2W","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3nV13F6rfvqu22P5UsSz2W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nV13F6rfvqu22P5UsSz2W.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309","isrc":"SE5IB1801072","name":"Deep Brown Noise","registered_at":"2026-06-25T17:21:15Z","spotify_id":"3nV13F6rfvqu22P5UsSz2W","type":"track"}
track: 10.000 Feet Sleep
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159747
  explicit: false
  by artist: Audio Receptors
  in album: Samples in the Cabin
    type: MusicAlbum
    date published: 2018-11-15
  isrc code: SE5IB1801075
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:53:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4mkyCp28A2ldIXjcOh7N65.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mkyCp28A2ldIXjcOh7N65
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685","isrc":"SE5IB1801075","name":"10.000 Feet Sleep","registered_at":"2026-06-20T22:53:00Z","spotify_id":"4mkyCp28A2ldIXjcOh7N65","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4mkyCp28A2ldIXjcOh7N65.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mkyCp28A2ldIXjcOh7N65.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685","isrc":"SE5IB1801075","name":"10.000 Feet Sleep","registered_at":"2026-06-20T22:53:00Z","spotify_id":"4mkyCp28A2ldIXjcOh7N65","type":"track"}
track: Monotone White Noise
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182780
  explicit: false
  by artist: Audio Receptors
  in album: Samples in the Cabin
    type: MusicAlbum
    date published: 2018-11-15
  isrc code: SE5IB1801073
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:12:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6
  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/4559MuHvjvvxrAtnP45EzO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4559MuHvjvvxrAtnP45EzO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6","isrc":"SE5IB1801073","name":"Monotone White Noise","registered_at":"2026-06-05T08:12:59Z","spotify_id":"4559MuHvjvvxrAtnP45EzO","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6. 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/4559MuHvjvvxrAtnP45EzO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4559MuHvjvvxrAtnP45EzO.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6","isrc":"SE5IB1801073","name":"Monotone White Noise","registered_at":"2026-06-05T08:12:59Z","spotify_id":"4559MuHvjvvxrAtnP45EzO","type":"track"}
track: Steady Sleep
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181961
  explicit: false
  by artist: Audio Receptors
  in album: Samples in the Cabin
    type: MusicAlbum
    date published: 2018-11-15
  isrc code: SE5IB1801074
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T04:12:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1sbT3x5rgTz7lu8SjpYz0Y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sbT3x5rgTz7lu8SjpYz0Y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336","isrc":"SE5IB1801074","name":"Steady Sleep","registered_at":"2026-06-11T04:12:04Z","spotify_id":"1sbT3x5rgTz7lu8SjpYz0Y","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1sbT3x5rgTz7lu8SjpYz0Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sbT3x5rgTz7lu8SjpYz0Y.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336","isrc":"SE5IB1801074","name":"Steady Sleep","registered_at":"2026-06-11T04:12:04Z","spotify_id":"1sbT3x5rgTz7lu8SjpYz0Y","type":"track"}

10.000 Feet Sleep
type: MusicRecording
duration: PT2M39S
duration ms: 159747
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23
isrc code: SE5IB1801075
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:53:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1oRS6exfLDzDDhwQUUn8kz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oRS6exfLDzDDhwQUUn8kz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685","isrc":"SE5IB1801075","name":"10.000 Feet Sleep","registered_at":"2026-06-20T22:53:00Z","spotify_id":"1oRS6exfLDzDDhwQUUn8kz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1oRS6exfLDzDDhwQUUn8kz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oRS6exfLDzDDhwQUUn8kz.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x31101fa8e4193db34d4627e25bd95dc9c504fc9a1364b811e0c6c6c07783c685","isrc":"SE5IB1801075","name":"10.000 Feet Sleep","registered_at":"2026-06-20T22:53:00Z","spotify_id":"1oRS6exfLDzDDhwQUUn8kz","type":"track"}

Monotone White Noise
type: MusicRecording
duration: PT3M2S
duration ms: 182780
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23
isrc code: SE5IB1801073
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:12:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6
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/6hJBF6IxvHBhVmh0xmCjgC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hJBF6IxvHBhVmh0xmCjgC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6","isrc":"SE5IB1801073","name":"Monotone White Noise","registered_at":"2026-06-05T08:12:59Z","spotify_id":"6hJBF6IxvHBhVmh0xmCjgC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6. 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/6hJBF6IxvHBhVmh0xmCjgC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hJBF6IxvHBhVmh0xmCjgC.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf21a30edb6c7cceb03d0b047817b076344f8aacc98d8e0e69416c61227b8a6a6","isrc":"SE5IB1801073","name":"Monotone White Noise","registered_at":"2026-06-05T08:12:59Z","spotify_id":"6hJBF6IxvHBhVmh0xmCjgC","type":"track"}

White Balm Noise
type: MusicRecording
duration: PT2M39S
duration ms: 159010
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23
isrc code: SE5IB2156873
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:51:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b63c4919027573b7895ebec4744d257720aa978ce43e58a66f307e43331478c
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/4p50B0MFNktErwhb1PFQyn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p50B0MFNktErwhb1PFQyn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b63c4919027573b7895ebec4744d257720aa978ce43e58a66f307e43331478c","isrc":"SE5IB2156873","name":"White Balm Noise","registered_at":"2026-06-23T00:51:37Z","spotify_id":"4p50B0MFNktErwhb1PFQyn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b63c4919027573b7895ebec4744d257720aa978ce43e58a66f307e43331478c. 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/4p50B0MFNktErwhb1PFQyn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p50B0MFNktErwhb1PFQyn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1b63c4919027573b7895ebec4744d257720aa978ce43e58a66f307e43331478c","isrc":"SE5IB2156873","name":"White Balm Noise","registered_at":"2026-06-23T00:51:37Z","spotify_id":"4p50B0MFNktErwhb1PFQyn","type":"track"}

Steady Sleep
type: MusicRecording
duration: PT3M1S
duration ms: 181961
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23
isrc code: SE5IB1801074
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:12:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336
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/1Abdhw33FjRegcx8XGSbdd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Abdhw33FjRegcx8XGSbdd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336","isrc":"SE5IB1801074","name":"Steady Sleep","registered_at":"2026-06-11T04:12:04Z","spotify_id":"1Abdhw33FjRegcx8XGSbdd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336. 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/1Abdhw33FjRegcx8XGSbdd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Abdhw33FjRegcx8XGSbdd.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x8efa3375c155328fdd27aec72d25ea6083e610c53c368c3c27577540c142f336","isrc":"SE5IB1801074","name":"Steady Sleep","registered_at":"2026-06-11T04:12:04Z","spotify_id":"1Abdhw33FjRegcx8XGSbdd","type":"track"}

Night Relaxing Noise
type: MusicRecording
duration: PT2M40S
duration ms: 160496
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23
isrc code: SE5IB2156874
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T16:22:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55677ecf14f077bc5538e182321cceee91c6d377f55624564c55a686ad2f56a9
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/71lOt0cHjzuwWkzoLRH0Dl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71lOt0cHjzuwWkzoLRH0Dl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55677ecf14f077bc5538e182321cceee91c6d377f55624564c55a686ad2f56a9","isrc":"SE5IB2156874","name":"Night Relaxing Noise","registered_at":"2026-06-09T16:22:04Z","spotify_id":"71lOt0cHjzuwWkzoLRH0Dl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55677ecf14f077bc5538e182321cceee91c6d377f55624564c55a686ad2f56a9. 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/71lOt0cHjzuwWkzoLRH0Dl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71lOt0cHjzuwWkzoLRH0Dl.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x55677ecf14f077bc5538e182321cceee91c6d377f55624564c55a686ad2f56a9","isrc":"SE5IB2156874","name":"Night Relaxing Noise","registered_at":"2026-06-09T16:22:04Z","spotify_id":"71lOt0cHjzuwWkzoLRH0Dl","type":"track"}

White Noise Tears
type: MusicRecording
duration: PT1M32S
duration ms: 92136
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23

Pale Noise
type: MusicRecording
duration: PT1M57S
duration ms: 117400
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23

Green Noise Sound
type: MusicRecording
duration: PT2M0S
duration ms: 120372
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23

Deep Brown Noise
type: MusicRecording
duration: PT2M33S
duration ms: 153867
explicit: false
by artist: Audio Receptors
in album: Night Relaxing Noise
  type: MusicAlbum
  date published: 2021-11-23
isrc code: SE5IB1801072
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:21:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309
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/3qIz136rH2yXwasnJE3Lpu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qIz136rH2yXwasnJE3Lpu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309","isrc":"SE5IB1801072","name":"Deep Brown Noise","registered_at":"2026-06-25T17:21:15Z","spotify_id":"3qIz136rH2yXwasnJE3Lpu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309. 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/3qIz136rH2yXwasnJE3Lpu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qIz136rH2yXwasnJE3Lpu.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x69ab59ac1cb79615f657916982e59bea28feab11b840ce3e71b03d4484296309","isrc":"SE5IB1801072","name":"Deep Brown Noise","registered_at":"2026-06-25T17:21:15Z","spotify_id":"3qIz136rH2yXwasnJE3Lpu","type":"track"}

Rain's Rhythm on the Roof
type: MusicRecording
duration: PT2M21S
duration ms: 141908
explicit: false
by artist: Audio Receptors
in album: Rain's Rhythm on the Roof
  type: MusicAlbum
  date published: 2023-12-01

Cruise Control Cantata
type: MusicRecording
duration: PT2M19S
duration ms: 139072
explicit: false
by artist: Audio Receptors
in album: Rain's Rhythm on the Roof
  type: MusicAlbum
  date published: 2023-12-01

Zen Out with Brown Noise
type: MusicRecording
duration: PT2M16S
duration ms: 136920
explicit: false
by artist: Audio Receptors
in album: Zen Out with Brown Noise
  type: MusicAlbum
  date published: 2023-05-19

Brown Noise: The Sound of Serenity
type: MusicRecording
duration: PT2M20S
duration ms: 140635
explicit: false
by artist: Audio Receptors
in album: Zen Out with Brown Noise
  type: MusicAlbum
  date published: 2023-05-19

Embrace the Brown: Relaxation at Its Finest
type: MusicRecording
duration: PT2M25S
duration ms: 145836
explicit: false
by artist: Audio Receptors
in album: Zen Out with Brown Noise
  type: MusicAlbum
  date published: 2023-05-19

Black Noise Mediation
type: MusicRecording
duration: PT2M35S
duration ms: 155295
explicit: false
by artist: Audio Receptors
in album: Peaceful Sleep with Black Noise
  type: MusicAlbum
  date published: 2023-03-02

Peaceful Sleep with Black Noise
type: MusicRecording
duration: PT2M33S
duration ms: 153808
explicit: false
by artist: Audio Receptors
in album: Peaceful Sleep with Black Noise
  type: MusicAlbum
  date published: 2023-03-02

Black Noise for Relaxation
type: MusicRecording
duration: PT2M29S
duration ms: 149350
explicit: false
by artist: Audio Receptors
in album: Peaceful Sleep with Black Noise
  type: MusicAlbum
  date published: 2023-03-02

The Comfort of Black Noise
type: MusicRecording
duration: PT2M24S
duration ms: 144892
explicit: false
by artist: Audio Receptors
in album: Peaceful Sleep with Black Noise
  type: MusicAlbum
  date published: 2023-03-02

Above The Ground Noise
type: MusicRecording
duration: PT2M5S
duration ms: 125177
explicit: false
by artist: Audio Receptors
in album: Above The Ground Noise
  type: MusicAlbum
  date published: 2022-12-14

Bright Colour Noise
type: MusicRecording
duration: PT1M59S
duration ms: 119858
explicit: false
by artist: Audio Receptors
in album: Above The Ground Noise
  type: MusicAlbum
  date published: 2022-12-14