Alessa Khin
type: MusicGroup
genre: afro house
genre: indie dance
genre: melodic house
genre: melodic techno
genre: organic house
popularity: 26
followers: 1446
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1cadd655-0482-4598-9aa2-9ac19d9676ea.ots
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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 → 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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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2535568a7b5803636787bed2fb2e0ca6525ab0ec17c10062c3fd81956333614. 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/1cadd655-0482-4598-9aa2-9ac19d9676ea.json and https://artists.proofprofile.net/proofs/artist/1cadd655-0482-4598-9aa2-9ac19d9676ea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Solo Moon
  type: MusicAlbum
  date published: 2018-04-11
album: Desert Moon
  type: MusicAlbum
  date published: 2021-06-09
album: Narasimha
  type: MusicAlbum
  date published: 2021-07-23
album: Akasha
  type: MusicAlbum
  date published: 2021-09-09
album: Akasha
  type: MusicAlbum
  date published: 2021-09-09
album: Ayauasca
  type: MusicAlbum
  date published: 2021-10-01
  track: Ayauasca - Original Mix
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    duration: PT3M11S
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    by artist: Alessa Khin
    in album: Ayauasca
      type: MusicAlbum
      date published: 2021-10-01
    genre: afro house
    genre: indie dance
    genre: melodic house
    genre: melodic techno
    genre: organic house
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
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    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cdc821a851308dd1c5581016fb31f1d7efb4b17dfc0639a5afa4bd244aec637. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/UKACT2131971.
      date published: 2026-07-15T10:05:23Z
    audio: Ayauasca - Original Mix
      type: AudioObject
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      additional property: Danceability
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album: Mescalin
  type: MusicAlbum
  date published: 2021-10-29
album: Wicca
  type: MusicAlbum
  date published: 2021-12-24
album: Lev Khin
  type: MusicAlbum
  date published: 2022-02-11
album: Phoenix
  type: MusicAlbum
  date published: 2022-02-18
album: Sungari
  type: MusicAlbum
  date published: 2022-05-13
album: Marena
  type: MusicAlbum
  date published: 2022-05-18
album: Dori Me
  type: MusicAlbum
  date published: 2022-05-27
album: Keanu Eyes Giorgio / Kamariia
  type: MusicAlbum
  date published: 2022-06-10
album: Mosscore
  type: MusicAlbum
  date published: 2022-06-24
album: Mescalin EP Remixes
  type: MusicAlbum
  date published: 2022-07-25
album: Yuki Onna
  type: MusicAlbum
  date published: 2022-10-07
album: Artemii
  type: MusicAlbum
  date published: 2022-11-18
album: Lev Khin (Kovax Remix)
  type: MusicAlbum
  date published: 2022-12-05
album: Hanami
  type: MusicAlbum
  date published: 2022-12-09
album: Gestalt
  type: MusicAlbum
  date published: 2023-01-27
album: D'or Lion
  type: MusicAlbum
  date published: 2023-03-31
album: Western Shinobi / Geisha Sakurami
  type: MusicAlbum
  date published: 2023-06-09
album: Hamsin
album: Encantado
album: Imortal Amore
album: Asita
album: Nenesha
album: Deep Forest
album: Arshan
album: Bolide Leonidas
album: The Witcher
album: Encantado feat Kitsune O2
album: Lunar Shaman
album: Ying
album: Nenesha feat Lev Khin
album: Afromosque
album: El Dorado
album: Mescalin EP REMIX
album: Shangri-La
album: Sans Sentiments (Original Mix)
album: Canos
album: Aurora
album: Aurora (Radio Mix)
album: Patakha Guddi
album: Merlion
album: Merlion (Extended Mix)
album: El Rayo Verde
album: El Dragon
album: Afro Bass
track: Asgard
track: Asgard - Radio Edit
track: Lucy
track: Lucy - Radio Edit

Hamsin
type: MusicAlbum
date published: 2023-08-18

Encantado
type: MusicAlbum
date published: 2023-10-27

Imortal Amore
type: MusicAlbum
date published: 2023-11-24

Imortal Amore
type: MusicAlbum
date published: 2023-12-08

Asita
type: MusicAlbum
date published: 2024-04-26

Nenesha
type: MusicAlbum
date published: 2024-07-05

Deep Forest
type: MusicAlbum
date published: 2024-07-05

Arshan
type: MusicAlbum
date published: 2024-08-16

Bolide Leonidas
type: MusicAlbum
date published: 2024-09-27

The Witcher
type: MusicAlbum
date published: 2024-10-11

Encantado feat Kitsune O2
type: MusicAlbum
date published: 2024-12-10

Imortal Amore
type: MusicAlbum
date published: 2024-12-10

Lunar Shaman
type: MusicAlbum
date published: 2024-12-11

Ying
type: MusicAlbum
date published: 2024-12-11

Nenesha feat Lev Khin
type: MusicAlbum
date published: 2024-12-12

Afromosque
type: MusicAlbum
date published: 2024-12-13

El Dorado
type: MusicAlbum
date published: 2024-12-13

Mescalin EP Remixes
type: MusicAlbum
date published: 2024-12-13

Mescalin EP REMIX
type: MusicAlbum
date published: 2024-12-13

Lev Khin (Kovax Remix)
type: MusicAlbum
date published: 2024-12-13

Shangri-La
type: MusicAlbum
date published: 2025-01-03
track: Shangri-La - Extended Mix
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  duration: PT6M43S
  duration ms: 403000
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  by artist: Alessa Khin
  in album: Shangri-La
    type: MusicAlbum
    date published: 2025-01-03
  genre: afro house
  genre: indie dance
  genre: melodic house
  genre: melodic techno
  genre: organic house
  isrc code: US83Z2423744
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  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
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    date published: 2026-07-05T18:48:28Z
  audio: Shangri-La - Extended Mix
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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track: Shangri-La
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249000
  explicit: false
  by artist: Alessa Khin
  in album: Shangri-La
    type: MusicAlbum
    date published: 2025-01-03
  genre: afro house
  genre: indie dance
  genre: melodic house
  genre: melodic techno
  genre: organic house
  isrc code: US83Z2423745
  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2423745
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T00:50:09Z
  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 0xa761cb639015fcf64b49d17045f1f9315fb4fdebf8a78c7527a9ee2c21d935dc. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/US83Z2423745.
    date published: 2026-07-19T00:50:09Z
  audio: Shangri-La
    type: AudioObject
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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
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Key Name
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Sans Sentiments (Original Mix)
type: MusicAlbum
date published: 2025-01-27

Canos
type: MusicAlbum
date published: 2025-03-07

Aurora
type: MusicAlbum
date published: 2025-03-24

Aurora (Radio Mix)
type: MusicAlbum
date published: 2025-03-24

Patakha Guddi
type: MusicAlbum
date published: 2025-04-18

Merlion
type: MusicAlbum
date published: 2025-04-25

Merlion (Extended Mix)
type: MusicAlbum
date published: 2025-04-25

El Rayo Verde
type: MusicAlbum
date published: 2025-05-30

El Dragon
type: MusicAlbum
date published: 2025-06-06

Afro Bass
type: MusicAlbum
date published: 2025-06-27
track: Afro Bass - Radio Mix
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  duration: PT3M38S
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  by artist: Alessa Khin
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    type: MusicAlbum
    date published: 2025-06-27
  genre: afro house
  genre: indie dance
  genre: melodic house
  genre: melodic techno
  genre: organic house
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2520193
  additional property: OTSTimestamp
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  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 0xbc668d1185634a300f8198d99e246b3a54dbd18b3d1a71af4afb3d89a1463181. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/US83Z2520193.
    date published: 2026-07-22T11:35:32Z
  audio: Afro Bass - Radio Mix
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Asgard
type: MusicRecording
duration: PT5M46S
duration ms: 346229
explicit: false
by artist: RoelBeat
by artist: Alessa Khin
in album: Asgard
  type: MusicAlbum
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additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 0xa98ea62cec3d8fd62fec5865b4922b304e0516596fec9517048d35a98437927d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBKQU2331862.
  date published: 2026-06-13T12:47:07Z
audio: Asgard
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 132.961
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.71
  additional property: Energy
    type: PropertyValue
    value: 0.618
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.007
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.845
  additional property: Liveness
    type: PropertyValue
    value: 0.096
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.091
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.382
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

Asgard - Radio Edit
type: MusicRecording
duration: PT3M25S
duration ms: 205573
explicit: false
by artist: RoelBeat
by artist: Alessa Khin
in album: Asgard
  type: MusicAlbum
  date published: 2023-04-21
isrc code: GBKQU2331863
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:40:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24459c900e1dac5c297237157f27817f6b6115f712a699f080f1c3af9c7d2c4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953528
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2331863
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
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 0x24459c900e1dac5c297237157f27817f6b6115f712a699f080f1c3af9c7d2c4c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBKQU2331863.
  date published: 2026-06-13T15:41:10Z
audio: Asgard - Radio Edit
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 132.967
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.544
  additional property: Energy
    type: PropertyValue
    value: 0.845
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.007
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.622
  additional property: Liveness
    type: PropertyValue
    value: 0.418
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.055
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.512
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Lucy
type: MusicRecording
duration: PT6M14S
duration ms: 374000
explicit: false
by artist: RoelBeat
by artist: Alessa Khin
in album: Lucy
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBKQU2222832
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T08:08:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7eb22595827d7ad31b2a46ec9c826e0369ddfb8ebf217cd072203492463836fc
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/GBKQU2222832
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 0x7eb22595827d7ad31b2a46ec9c826e0369ddfb8ebf217cd072203492463836fc. 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/GBKQU2222832.
  date published: 2026-07-02T03:30:09Z
audio: Lucy
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 131.612
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.802
  additional property: Energy
    type: PropertyValue
    value: 0.766
  additional property: Speechiness
    type: PropertyValue
    value: 0.058
  additional property: Acousticness
    type: PropertyValue
    value: 0.006
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.799
  additional property: Liveness
    type: PropertyValue
    value: 0.116
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.106
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.194
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Lucy - Radio Edit
type: MusicRecording
duration: PT4M6S
duration ms: 246000
explicit: false
by artist: RoelBeat
by artist: Alessa Khin
in album: Lucy
  type: MusicAlbum
  date published: 2022-03-25
isrc code: GBKQU2222833
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-29T11:05:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x082a6ddb3e7b6732e840afc4b19de4eeee94dabf3e54b4675b6b6614c23ba7b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960099
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960099
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2222833
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-29T11:30:20Z
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 0x082a6ddb3e7b6732e840afc4b19de4eeee94dabf3e54b4675b6b6614c23ba7b2. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/GBKQU2222833.
  date published: 2026-07-29T11:30:20Z
audio: Lucy - Radio Edit
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 131.605
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.748
  additional property: Energy
    type: PropertyValue
    value: 0.867
  additional property: Speechiness
    type: PropertyValue
    value: 0.057
  additional property: Acousticness
    type: PropertyValue
    value: 0.008
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.647
  additional property: Liveness
    type: PropertyValue
    value: 0.248
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.178
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.245
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major