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type: MusicGroup
popularity: 20
followers: 6852
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-14T08:58:35Z
album: Tirta Empul
  type: MusicAlbum
  date published: 2017-06-26
album: Tirta Empul
  type: MusicAlbum
  date published: 2017-06-26
album: Vitality
  type: MusicAlbum
  date published: 2019-03-21
album: Breathing...
  type: MusicAlbum
  date published: 2019-03-21
album: SICK
  type: MusicAlbum
  date published: 2020-02-02
album: The Sea in March
  type: MusicAlbum
  date published: 2020-03-03
album: 三月の海
  type: MusicAlbum
  date published: 2020-03-03
album: 三月の海
  type: MusicAlbum
  date published: 2020-03-03
album: until we meet again...
  type: MusicAlbum
  date published: 2020-03-05
album: until we meet again...
  type: MusicAlbum
  date published: 2020-05-05
album: Coconut & Mango
  type: MusicAlbum
  date published: 2020-06-06
album: Tropical Kiss
  type: MusicAlbum
  date published: 2020-06-06
album: Something I try to tell you...
  type: MusicAlbum
  date published: 2020-07-07
album: Something I try to tell you...
  type: MusicAlbum
  date published: 2020-07-07
album: Something I try to tell you...
  type: MusicAlbum
  date published: 2020-07-07
album: Mekong River
  type: MusicAlbum
  date published: 2020-08-08
album: Mekong River
  type: MusicAlbum
  date published: 2020-08-08
album: Tomorrow
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  date published: 2020-09-09
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    additional property: OTSVerifyInstructions
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      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-21T15:22:58Z
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album: Tomorrow
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  date published: 2020-09-09
album: Tomorrow
  type: MusicAlbum
  date published: 2020-09-09
album: waiting for nothing
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album: waiting for nothing
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  date published: 2020-10-10
album: waiting for nothing
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  date published: 2020-10-10
album: It won't stop
  type: MusicAlbum
  date published: 2020-11-11
album: It won't stop
  type: MusicAlbum
  date published: 2020-11-11
album: It won't stop
  type: MusicAlbum
  date published: 2020-11-11
album: winter in the city
  type: MusicAlbum
  date published: 2020-12-12
album: Nostalgia
album: Adieus
album: 七月の風
album: The Wind of July
album: NYX
album: Country Cottage
album: Fragments
album: Prosopagnosia
album: Zadar
album: when it snows
album: forget me not
album: Beginning of Spring -Lichun-
album: Rain Water -Yushui-
album: Awakening of Insects -Jingzhe-
album: Spring Equinox -Chunfen-
album: Pure Brightness -Qingming-
album: Grain Rain -Guyu-
album: Beginning of Summer -Lixia-
album: Grain Buds -Xiaoman-
album: KARMA
album: Grain in Ear -Mangzhong-
album: Summer Solstice -Xiazhi-
album: Minor Heat -Xiaoshu-
album: Major Heat -Dashu-
album: Beginning of Autumn -Liqiu-
album: End of Heat -Chushu-
album: White Dew -Bailu-
album: The moon is beautiful tonight...
album: Stars above us
album: Autumn Equinox -Qiufen-
album: Cold Dew -Hanlu-
album: Frost's Descent -Shuangjiang-
album: Beginning of Winter -Lidong-
album: Minor Snow -Xiaoxue-
album: Major Snow -Daxue-
album: Winter Solstice -Dongzhi-
album: Minor Cold -Xiaohan-
album: Major Cold -Dahan-

winter in the city
type: MusicAlbum
date published: 2020-12-12

Nostalgia
type: MusicAlbum
date published: 2021-03-26

Adieus
type: MusicAlbum
date published: 2021-05-21

Adieus
type: MusicAlbum
date published: 2021-05-21

Adieus
type: MusicAlbum
date published: 2021-05-21

七月の風
type: MusicAlbum
date published: 2021-07-02

The Wind of July
type: MusicAlbum
date published: 2021-07-02

NYX
type: MusicAlbum
date published: 2021-09-23

NYX
type: MusicAlbum
date published: 2021-09-23

Country Cottage
type: MusicAlbum
date published: 2021-10-15

Fragments
type: MusicAlbum
date published: 2021-10-31

Fragments
type: MusicAlbum
date published: 2021-10-31

Fragments
type: MusicAlbum
date published: 2021-10-31

Prosopagnosia
type: MusicAlbum
date published: 2021-12-12

Zadar
type: MusicAlbum
date published: 2021-12-19

when it snows
type: MusicAlbum
date published: 2021-12-31

forget me not
type: MusicAlbum
date published: 2022-01-31

Beginning of Spring -Lichun-
type: MusicAlbum
date published: 2022-02-04

Rain Water -Yushui-
type: MusicAlbum
date published: 2022-02-19

Awakening of Insects -Jingzhe-
type: MusicAlbum
date published: 2022-03-05

Spring Equinox -Chunfen-
type: MusicAlbum
date published: 2022-03-20

Pure Brightness -Qingming-
type: MusicAlbum
date published: 2022-04-05

Grain Rain -Guyu-
type: MusicAlbum
date published: 2022-04-20

Beginning of Summer -Lixia-
type: MusicAlbum
date published: 2022-05-05

Grain Buds -Xiaoman-
type: MusicAlbum
date published: 2022-05-21

KARMA
type: MusicAlbum
date published: 2022-05-27

Grain in Ear -Mangzhong-
type: MusicAlbum
date published: 2022-06-06

Summer Solstice -Xiazhi-
type: MusicAlbum
date published: 2022-06-21

Minor Heat -Xiaoshu-
type: MusicAlbum
date published: 2022-07-07

Major Heat -Dashu-
type: MusicAlbum
date published: 2022-07-23

Beginning of Autumn -Liqiu-
type: MusicAlbum
date published: 2022-08-07

End of Heat -Chushu-
type: MusicAlbum
date published: 2022-08-23

White Dew -Bailu-
type: MusicAlbum
date published: 2022-09-08

The moon is beautiful tonight...
type: MusicAlbum
date published: 2022-09-10

Stars above us
type: MusicAlbum
date published: 2022-09-16

Autumn Equinox -Qiufen-
type: MusicAlbum
date published: 2022-09-23

Cold Dew -Hanlu-
type: MusicAlbum
date published: 2022-10-08

Frost's Descent -Shuangjiang-
type: MusicAlbum
date published: 2022-10-23

Beginning of Winter -Lidong-
type: MusicAlbum
date published: 2022-11-07
track: Beginning of Winter -Lidong-
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-13T17:43:59Z
  audio: Beginning of Winter -Lidong-
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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Minor Snow -Xiaoxue-
type: MusicAlbum
date published: 2022-11-22

Major Snow -Daxue-
type: MusicAlbum
date published: 2022-12-07

Winter Solstice -Dongzhi-
type: MusicAlbum
date published: 2022-12-22

Minor Cold -Xiaohan-
type: MusicAlbum
date published: 2023-01-05

Major Cold -Dahan-
type: MusicAlbum
date published: 2023-01-20

The Peach Blossom Land
type: MusicAlbum
date published: 2023-02-23

In the Wind
type: MusicAlbum
date published: 2023-03-23

In the Wind (Piano + Xiao)
type: MusicAlbum
date published: 2023-03-31
track: In the Wind - Piano + Xiao
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T01:12:41Z
  audio: In the Wind - Piano + Xiao
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    additional property: Danceability
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In the Wind (Piano + Xiao)
type: MusicAlbum
date published: 2023-03-31

In the Wind (Kalimba + Guitar)
type: MusicAlbum
date published: 2023-04-07

In the Wind
type: MusicAlbum
date published: 2023-04-14

Flashback
type: MusicAlbum
date published: 2023-05-05

Thoughts of the Night
type: MusicAlbum
date published: 2023-06-16

Monologue
type: MusicAlbum
date published: 2023-07-07

Deep Down the Ocean
type: MusicAlbum
date published: 2023-08-18

イタコ (itako)
type: MusicAlbum
date published: 2023-11-11

DISILLUSIONMENT
type: MusicAlbum
date published: 2023-11-29
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T05:55:47Z
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let go.
type: MusicAlbum
date published: 2023-12-08

二十四节气
type: MusicAlbum
date published: 2024-02-24

Wild Mimosa
type: MusicAlbum
date published: 2024-03-08

Sometimes I feel empty in the crowd
type: MusicAlbum
date published: 2024-03-22

Tonight, everything is crushed
type: MusicAlbum
date published: 2024-03-29

The lights all went out
type: MusicAlbum
date published: 2024-04-05

Someone is crying in the dark
type: MusicAlbum
date published: 2024-04-12

What's wrong here
type: MusicAlbum
date published: 2024-04-19

This city is full of broken hearts
type: MusicAlbum
date published: 2024-04-26

I'm so tired
type: MusicAlbum
date published: 2024-05-03

maybe, things between us mean nothing to you
type: MusicAlbum
date published: 2024-05-10

Good night, anyway.
type: MusicAlbum
date published: 2024-05-17

Vulnerable
type: MusicAlbum
date published: 2024-05-24

Worth the Wait
type: MusicAlbum
date published: 2024-06-08

Expedition
type: MusicAlbum
date published: 2024-07-12

Midnight
type: MusicAlbum
date published: 2024-09-06

Midnight
type: MusicAlbum
date published: 2024-09-06

Night
type: MusicAlbum
date published: 2024-09-13
track: Night
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156131
  explicit: false
  by artist: Catty.L
  in album: Night
    type: MusicAlbum
    date published: 2024-09-13
  isrc code: QZTB92440694
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T17:31:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5226b3eb490897842e9702b09ee0a47560885a0342c6a8fbaac17ebc33056e0f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959043
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959043
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92440694
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T18:40:26Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5226b3eb490897842e9702b09ee0a47560885a0342c6a8fbaac17ebc33056e0f. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92440694.
    date published: 2026-07-21T18:40:26Z
  audio: Night
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 92.949
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.469
    additional property: Energy
      type: PropertyValue
      value: 0.029
    additional property: Speechiness
      type: PropertyValue
      value: 0.052
    additional property: Acousticness
      type: PropertyValue
      value: 0.988
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.954
    additional property: Liveness
      type: PropertyValue
      value: 0.104
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.356
    additional property: Loudness (dB)
      type: PropertyValue
      value: -29.58
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Evening
type: MusicAlbum
date published: 2024-09-20

Dust
type: MusicAlbum
date published: 2024-09-27

Afternoon
type: MusicAlbum
date published: 2024-10-04

Midday
type: MusicAlbum
date published: 2024-10-11

If this is the end
type: MusicAlbum
date published: 2024-11-15

If this is the end
type: MusicAlbum
date published: 2024-11-15
track: If this is the end
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183396
  explicit: false
  by artist: Catty.L
  in album: If this is the end
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: QZWFV2429616
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T21:38:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3611452fe16c9a67a91e8fc27b5b6e796c76ec76d9bda82fadcdadc09a584223
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958461
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958461
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFV2429616
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T23:18:11Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3611452fe16c9a67a91e8fc27b5b6e796c76ec76d9bda82fadcdadc09a584223. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFV2429616.
    date published: 2026-07-17T23:18:11Z
  audio: If this is the end
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 59.462
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.314
    additional property: Energy
      type: PropertyValue
      value: 0.061
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.985
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.921
    additional property: Liveness
      type: PropertyValue
      value: 0.12
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.249
    additional property: Loudness (dB)
      type: PropertyValue
      value: -20.433
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Rum Away
type: MusicAlbum
date published: 2024-12-06

Whisper Unheard
type: MusicAlbum
date published: 2024-12-13

Lost
type: MusicAlbum
date published: 2025-01-12
track: Lost
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126081
  explicit: false
  by artist: Catty.L
  in album: Lost
    type: MusicAlbum
    date published: 2025-01-12
  isrc code: QZFYZ2593363
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T01:58:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x97cb60ef96df76f2f821404732779c2c56a68ad04b9b5ec0365bc2824eb7ad55
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956772
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2593363
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97cb60ef96df76f2f821404732779c2c56a68ad04b9b5ec0365bc2824eb7ad55. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2593363.
    date published: 2026-07-05T10:01:46Z
  audio: Lost
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 103.581
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.544
    additional property: Energy
      type: PropertyValue
      value: 0.181
    additional property: Speechiness
      type: PropertyValue
      value: 0.049
    additional property: Acousticness
      type: PropertyValue
      value: 0.99
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.933
    additional property: Liveness
      type: PropertyValue
      value: 0.098
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.523
    additional property: Loudness (dB)
      type: PropertyValue
      value: -21.715
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Gone with the Tide
type: MusicAlbum
date published: 2025-03-21

Have a nice day!!
type: MusicAlbum
date published: 2025-05-15

Seto Inland Sea
type: MusicAlbum
date published: 2025-07-25

Aegean Sea
type: MusicAlbum
date published: 2025-09-12

a small pause
type: MusicAlbum
date published: 2025-10-10

Wandering
type: MusicRecording
duration: PT2M22S
duration ms: 142500
explicit: false
by artist: Angelo Nicola Giuliano
by artist: Catty.L
in album: Wandering
  type: MusicAlbum
  date published: 2022-05-13
isrc code: QZHN42242680
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:57:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1df8a830e4043a46442d80444e58e072b9bc9140be45d7a7cc2149ac926c3da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42242680
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1df8a830e4043a46442d80444e58e072b9bc9140be45d7a7cc2149ac926c3da. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42242680.
  date published: 2026-07-02T03:55:08Z
audio: Wandering
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 137.687
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.383
  additional property: Energy
    type: PropertyValue
    value: 0.163
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.967
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.732
  additional property: Liveness
    type: PropertyValue
    value: 0.097
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.186
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.128
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Shine a Light
type: MusicRecording
duration: PT3M3S
duration ms: 183276
explicit: false
by artist: Julia Thomsen
by artist: Lise Jonsson
by artist: Catty.L
in album: Shine a Light
  type: MusicAlbum
  date published: 2024-10-10
genre: neoclassical
isrc code: AU3SE2402049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:46:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a904f3f4780e847c5c3923993d4e7a6b01387e5300c3df1d0c997c6f2ed111d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AU3SE2402049
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a904f3f4780e847c5c3923993d4e7a6b01387e5300c3df1d0c997c6f2ed111d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AU3SE2402049.
  date published: 2026-07-02T03:30:09Z
audio: Shine a Light
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 102.971
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.393
  additional property: Energy
    type: PropertyValue
    value: 0.072
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.983
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.927
  additional property: Liveness
    type: PropertyValue
    value: 0.12
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.333
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.446
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Old Times
type: MusicRecording
duration: PT2M48S
duration ms: 168223
explicit: false
by artist: Julia Thomsen
by artist: Catty.L
in album: Old Times
  type: MusicAlbum
  date published: 2023-07-21
genre: neoclassical
isrc code: AUMEV2371098
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T09:03:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf01fc0ef973e88f83392fed99b0d381a7b3f6b02ae20771d2be7408149d379b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2371098
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01fc0ef973e88f83392fed99b0d381a7b3f6b02ae20771d2be7408149d379b6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2371098.
  date published: 2026-07-02T03:55:08Z
audio: Old Times
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 103.659
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.642
  additional property: Energy
    type: PropertyValue
    value: 0.192
  additional property: Speechiness
    type: PropertyValue
    value: 0.074
  additional property: Acousticness
    type: PropertyValue
    value: 0.986
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.839
  additional property: Liveness
    type: PropertyValue
    value: 0.127
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.142
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.602
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Old Times - Felt Piano
type: MusicRecording
duration: PT2M47S
duration ms: 167035
explicit: false
by artist: Julia Thomsen
by artist: Catty.L
in album: Old Times
  type: MusicAlbum
  date published: 2023-07-21
genre: neoclassical
isrc code: AUMEV2371103
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T23:31:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9da5c4ca482b1a16f9cf7dbffb5bcd2dda7923c53ee722ec5f0ec9cd27a33f70
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2371103
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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The Butterfly Dream
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T13:32:09Z
audio: The Butterfly Dream
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Shine a Light
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
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