Lætitia
type: MusicGroup
genre: lo-fi
genre: lo-fi beats
popularity: 29
followers: 855
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b64f30b63110ecb444fc850df4c08ebe1b0c05fd3f036996eb49756534c046a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2100ea9-ece5-422b-9ce7-57e397c55454.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2100ea9-ece5-422b-9ce7-57e397c55454.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2100ea9-ece5-422b-9ce7-57e397c55454
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b64f30b63110ecb444fc850df4c08ebe1b0c05fd3f036996eb49756534c046a","name":"Lætitia","registered_at":"2026-06-12T13:27:56Z","symbol":"NIM0311630","token_address":"0xbbf38187770b6648729f2c038fc4afaa2a33c402","type":"artist","uuid":"f2100ea9-ece5-422b-9ce7-57e397c55454"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b64f30b63110ecb444fc850df4c08ebe1b0c05fd3f036996eb49756534c046a. 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/f2100ea9-ece5-422b-9ce7-57e397c55454.json and https://artists.proofprofile.net/proofs/artist/f2100ea9-ece5-422b-9ce7-57e397c55454.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x3b64f30b63110ecb444fc850df4c08ebe1b0c05fd3f036996eb49756534c046a","name":"Lætitia","registered_at":"2026-06-12T13:27:56Z","symbol":"NIM0311630","token_address":"0xbbf38187770b6648729f2c038fc4afaa2a33c402","type":"artist","uuid":"f2100ea9-ece5-422b-9ce7-57e397c55454"}
album: Lullalby
  type: MusicAlbum
  date published: 2020-04-03
  track: Lullaby
    type: MusicRecording
    duration: PT1M54S
    duration ms: 114285
    explicit: false
    by artist: Lætitia
    in album: Lullalby
      type: MusicAlbum
      date published: 2020-04-03
    genre: lo-fi
    genre: lo-fi beats
    isrc code: QM4TX2084324
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T20:45:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x68cfec8e312949532331b986b32d5927e84ada2094c90e3b7e7b5f298475872b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958783
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958783
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2084324
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T23:48:26Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cfec8e312949532331b986b32d5927e84ada2094c90e3b7e7b5f298475872b. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:48:26Z), 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/QM4TX2084324.
      date published: 2026-07-19T23:48:26Z
    audio: Lullaby
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.969
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.88
      additional property: Energy
        type: PropertyValue
        value: 0.488
      additional property: Speechiness
        type: PropertyValue
        value: 0.477
      additional property: Acousticness
        type: PropertyValue
        value: 0.602
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.012
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.557
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.73
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Palm Oil
  type: MusicAlbum
  date published: 2020-04-24
album: Caramel
  type: MusicAlbum
  date published: 2020-05-15
album: Quane Street
  type: MusicAlbum
  date published: 2020-06-19
album: Blue Shift
  type: MusicAlbum
  date published: 2020-07-17
album: 1984
  type: MusicAlbum
  date published: 2020-08-21
album: Reminiscence
  type: MusicAlbum
  date published: 2020-09-25
album: The Fall
  type: MusicAlbum
  date published: 2020-10-30
album: Leaks
  type: MusicAlbum
  date published: 2021-02-05
album: Lazy Swell
  type: MusicAlbum
  date published: 2021-03-12
album: High Blossom
  type: MusicAlbum
  date published: 2021-08-13
  track: High Blossom
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149333
    explicit: false
    by artist: Lætitia
    in album: High Blossom
      type: MusicAlbum
      date published: 2021-08-13
    genre: lo-fi
    genre: lo-fi beats
    isrc code: QMFME2168595
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:58:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x11a55805a62782fd0d0fcbb6cd0ab0f4d1072749d705270425a13787dec25f0e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956551
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956551
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2168595
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T21:18:05Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11a55805a62782fd0d0fcbb6cd0ab0f4d1072749d705270425a13787dec25f0e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QMFME2168595.
      date published: 2026-07-03T21:18:05Z
    audio: High Blossom
album: Pier 39
album: Walk
album: The Stairs
album: Pink Gap
album: Elizabeth
album: Sundown
album: Santa Barbara
album: Little Italy
album: East Cabrillo
album: Slow Drive
album: Temple
album: Surfing
album: Wanderlust
album: Notting Hill
album: Kensington
album: Chelsea
album: Oxford
album: London Files

High Blossom
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 180.038
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.572
additional property: Energy
  type: PropertyValue
  value: 0.793
additional property: Speechiness
  type: PropertyValue
  value: 0.059
additional property: Acousticness
  type: PropertyValue
  value: 0.088
additional property: Instrumentalness
  type: PropertyValue
  value: 0.862
additional property: Liveness
  type: PropertyValue
  value: 0.119
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.338
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.683
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

Pier 39
type: MusicAlbum
date published: 2021-09-03

Walk
type: MusicAlbum
date published: 2022-02-18
track: Walk
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122790
  explicit: false
  by artist: Lætitia
  in album: Walk
    type: MusicAlbum
    date published: 2022-02-18
  genre: lo-fi
  genre: lo-fi beats
  isrc code: QM4TW2260201
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T11:21:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xef3603dc7b9b3c15cc435377bfabf5e4df8769379572342968ea3aca4446dba9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958876
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958876
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2260201
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T12:15:48Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3603dc7b9b3c15cc435377bfabf5e4df8769379572342968ea3aca4446dba9. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/QM4TW2260201.
    date published: 2026-07-20T12:15:48Z
  audio: Walk
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 172.012
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.682
    additional property: Energy
      type: PropertyValue
      value: 0.18
    additional property: Speechiness
      type: PropertyValue
      value: 0.152
    additional property: Acousticness
      type: PropertyValue
      value: 0.144
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.631
    additional property: Liveness
      type: PropertyValue
      value: 0.1
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.511
    additional property: Loudness (dB)
      type: PropertyValue
      value: -18.846
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

The Stairs
type: MusicAlbum
date published: 2022-03-18

Pink Gap
type: MusicAlbum
date published: 2022-08-26

Elizabeth
type: MusicAlbum
date published: 2022-09-16

Sundown
type: MusicAlbum
date published: 2022-11-04

Santa Barbara
type: MusicAlbum
date published: 2023-01-20

Little Italy
type: MusicAlbum
date published: 2023-10-06

East Cabrillo
type: MusicAlbum
date published: 2023-11-17

Slow Drive
type: MusicAlbum
date published: 2024-02-02

Temple
type: MusicAlbum
date published: 2024-04-12
track: Temple
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138000
  explicit: false
  by artist: Lætitia
  in album: Temple
    type: MusicAlbum
    date published: 2024-04-12
  genre: lo-fi
  genre: lo-fi beats
  isrc code: QM4TX2478066
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T19:03:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x88e5d70942bfacc07fef7455d49bd904e704c982bc64357dce8f4c602de88cbe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956551
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956551
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2478066
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T21:18:05Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e5d70942bfacc07fef7455d49bd904e704c982bc64357dce8f4c602de88cbe. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QM4TX2478066.
    date published: 2026-07-03T21:18:05Z
  audio: Temple
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 80.019
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.752
    additional property: Energy
      type: PropertyValue
      value: 0.356
    additional property: Speechiness
      type: PropertyValue
      value: 0.158
    additional property: Acousticness
      type: PropertyValue
      value: 0.483
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.575
    additional property: Liveness
      type: PropertyValue
      value: 0.122
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.687
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.315
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

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

Wanderlust
type: MusicAlbum
date published: 2025-02-21

Notting Hill
type: MusicAlbum
date published: 2025-03-14

Kensington
type: MusicAlbum
date published: 2025-03-28

Chelsea
type: MusicAlbum
date published: 2025-04-18

Oxford
type: MusicAlbum
date published: 2025-05-02

London Files
type: MusicAlbum
date published: 2025-05-16