LR Beats
type: MusicGroup
genre: brazilian hip hop
genre: brazilian trap
popularity: 23
followers: 876
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00e65a7a3a9412ae4e92e6165f236799cb0657685f7f596563896ae77af8aac0
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/7d99a23d-0967-4c7e-8a89-4a9fa5612198.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7d99a23d-0967-4c7e-8a89-4a9fa5612198.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7d99a23d-0967-4c7e-8a89-4a9fa5612198
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00e65a7a3a9412ae4e92e6165f236799cb0657685f7f596563896ae77af8aac0","name":"LR Beats","registered_at":"2026-06-12T02:47:01Z","symbol":"NIM0163547","token_address":"0xb93b6220d43ed0e25e002b4073bbd7856769e21a","type":"artist","uuid":"7d99a23d-0967-4c7e-8a89-4a9fa5612198"}
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e65a7a3a9412ae4e92e6165f236799cb0657685f7f596563896ae77af8aac0. 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/7d99a23d-0967-4c7e-8a89-4a9fa5612198.json and https://artists.proofprofile.net/proofs/artist/7d99a23d-0967-4c7e-8a89-4a9fa5612198.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x00e65a7a3a9412ae4e92e6165f236799cb0657685f7f596563896ae77af8aac0","name":"LR Beats","registered_at":"2026-06-12T02:47:01Z","symbol":"NIM0163547","token_address":"0xb93b6220d43ed0e25e002b4073bbd7856769e21a","type":"artist","uuid":"7d99a23d-0967-4c7e-8a89-4a9fa5612198"}
album: A Better Me
  type: MusicAlbum
  date published: 2017
album: Feminine Needs
  type: MusicAlbum
  date published: 2018-05-22
album: Dead Roses
  type: MusicAlbum
  date published: 2018-05-24
album: Armadilha no Amor
  type: MusicAlbum
  date published: 2019-07-16
album: Afterglow
  type: MusicAlbum
  date published: 2024-08-20
album: Bliss
  type: MusicAlbum
  date published: 2024-08-20
album: Brazilian Girl
  type: MusicAlbum
  date published: 2024-08-20
album: By the River
  type: MusicAlbum
  date published: 2024-08-20
album: Celestial Reflections
  type: MusicAlbum
  date published: 2024-08-20
album: Crystals
  type: MusicAlbum
  date published: 2024-08-20
album: Daydream
  type: MusicAlbum
  date published: 2024-08-20
album: Dusk
  type: MusicAlbum
  date published: 2024-08-20
album: Endless Summer
  type: MusicAlbum
  date published: 2024-08-20
album: Evening Dew
  type: MusicAlbum
  date published: 2024-08-21
album: Flight to Copacabana
  type: MusicAlbum
  date published: 2024-08-21
album: Flower Bed
  type: MusicAlbum
  date published: 2024-08-21
album: Foggy Nights
  type: MusicAlbum
  date published: 2024-08-21
album: Garden View
  type: MusicAlbum
  date published: 2024-08-21
album: Golden Hour
  type: MusicAlbum
  date published: 2024-08-21
album: Good Morning
  type: MusicAlbum
  date published: 2024-08-21
album: Good Morning
  type: MusicAlbum
  date published: 2024-08-21
album: Lavender
  type: MusicAlbum
  date published: 2024-08-21
album: Lemonade
  type: MusicAlbum
  date published: 2024-08-22
album: Lone Wolf
  type: MusicAlbum
  date published: 2024-08-22
album: Melancholy
  type: MusicAlbum
  date published: 2024-08-22
album: Misty Morning
  type: MusicAlbum
  date published: 2024-08-22
album: Moonlight
  type: MusicAlbum
  date published: 2024-08-22
album: Neon Skyline
  type: MusicAlbum
  date published: 2024-08-22
album: New Beginnings
  type: MusicAlbum
  date published: 2024-08-22
album: Nocturnal Echoes
  type: MusicAlbum
  date published: 2024-08-22
album: Old Soul
  type: MusicAlbum
  date published: 2024-08-22
album: Peachy
  type: MusicAlbum
  date published: 2024-08-22
album: Pine Trees
  type: MusicAlbum
  date published: 2024-08-23
album: Quiet Twilight
  type: MusicAlbum
  date published: 2024-08-23
album: Rainy Days
  type: MusicAlbum
  date published: 2024-08-23
album: Reflections
  type: MusicAlbum
  date published: 2024-08-23
album: Reverie
  type: MusicAlbum
  date published: 2024-08-23
album: Sea Breeze
  type: MusicAlbum
  date published: 2024-08-23
album: Shinrin-Yoku
  type: MusicAlbum
  date published: 2024-08-23
album: Silent Night
  type: MusicAlbum
  date published: 2024-08-23
album: Snowman
  type: MusicAlbum
  date published: 2024-08-23
album: Summer Nights
  type: MusicAlbum
  date published: 2024-08-23
album: Whispers of Rain
  type: MusicAlbum
  date published: 2024-08-24
album: You and I
  type: MusicAlbum
  date published: 2024-08-24
album: Warmth
  type: MusicAlbum
  date published: 2024-08-24
album: Voyage
  type: MusicAlbum
  date published: 2024-08-24
album: Under the City Stars
  type: MusicAlbum
  date published: 2024-08-24
album: Trip to Ipanema
  type: MusicAlbum
  date published: 2024-08-24
album: To You
  type: MusicAlbum
  date published: 2024-08-24
album: Tarde no Rio
  type: MusicAlbum
  date published: 2024-08-24
album: Sundown
  type: MusicAlbum
  date published: 2024-08-24
album: Sunday Mornings
  type: MusicAlbum
  date published: 2024-08-24
album: Calm and Bright
  type: MusicAlbum
  date published: 2024-08-25
album: Bossa Chill Feelings
  type: MusicAlbum
  date published: 2024-08-25
album: Broken Silence
album: Calm Evening
album: City Nights
album: Calm Ocean
album: Cloudy
album: Darkened Horizon
album: Day Study
album: Desolate
album: Hopeful Sunrise

Broken Silence
type: MusicAlbum
date published: 2024-08-25

Calm Evening
type: MusicAlbum
date published: 2024-08-25

City Nights
type: MusicAlbum
date published: 2024-08-25

Calm Ocean
type: MusicAlbum
date published: 2024-08-25

Cloudy
type: MusicAlbum
date published: 2024-08-25

Darkened Horizon
type: MusicAlbum
date published: 2024-08-25

Day Study
type: MusicAlbum
date published: 2024-08-25

Desolate
type: MusicAlbum
date published: 2024-08-25

Hopeful Sunrise
type: MusicAlbum
date published: 2024-08-26

Distant
type: MusicAlbum
date published: 2024-08-26

Dusky Woods
type: MusicAlbum
date published: 2024-08-26

Empty Roads
type: MusicAlbum
date published: 2024-08-26

Empty Soul
type: MusicAlbum
date published: 2024-08-26

Fading Colors
type: MusicAlbum
date published: 2024-08-26

Lakeside Thoughts
type: MusicAlbum
date published: 2024-08-26

Joyful Sunshine
type: MusicAlbum
date published: 2024-08-26

Harmonious Light
type: MusicAlbum
date published: 2024-08-26

Quiet Mourning
type: MusicAlbum
date published: 2024-08-27

Lonely Mountain
type: MusicAlbum
date published: 2024-08-27

Lost Serenade
type: MusicAlbum
date published: 2024-08-27

Meditation
type: MusicAlbum
date published: 2024-08-27

Peaceful Glow
type: MusicAlbum
date published: 2024-08-27

Peaceful Moments
type: MusicAlbum
date published: 2024-08-27

Quiet Night
type: MusicAlbum
date published: 2024-08-27

Radiant Morning
type: MusicAlbum
date published: 2024-08-27

Radiant Smiles
type: MusicAlbum
date published: 2024-08-27

Rain Memories
type: MusicAlbum
date published: 2024-08-27

Rainy Longing
type: MusicAlbum
date published: 2024-08-28

Rio Morning
type: MusicAlbum
date published: 2024-08-28

Shaded Glade
type: MusicAlbum
date published: 2024-08-28

Shadows
type: MusicAlbum
date published: 2024-08-28

Somber Reflection
type: MusicAlbum
date published: 2024-08-29

Sleepless
type: MusicAlbum
date published: 2024-08-29

Silent Forest
type: MusicAlbum
date published: 2024-08-29

Stormy
type: MusicAlbum
date published: 2024-08-29

Tardezinha no Jardim
type: MusicAlbum
date published: 2024-08-30

Sunset Groove
type: MusicAlbum
date published: 2024-08-30

Summer in Rio
type: MusicAlbum
date published: 2024-08-30

Warm Winter
type: MusicAlbum
date published: 2024-08-30

Tarde em Botafogo
type: MusicAlbum
date published: 2024-08-30

Embrace the Pain
type: MusicAlbum
date published: 2024-11-25

Family Beach Day
type: MusicAlbum
date published: 2024-11-25

Festa de São João
type: MusicAlbum
date published: 2024-11-25

Espero Ainda
type: MusicRecording
duration: PT2M34S
duration ms: 154368
explicit: false
by artist: Rico Dalasam
by artist: LR Beats
by artist: Dinho
by artist: Mahal Pita
by artist: Chibatinha
in album: Escuro Brilhante, Último Dia no Orfanato Tia Guga
  type: MusicAlbum
  date published: 2023-12-14
popularity: 40
genre: brazilian-hip-hop
genre: nova-mpb
isrc code: BXJEE2300006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:43:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x788e7eb2c17bf432e0e4ccaafe7f502e22079aeff80be6a6690af4e0c73a60d4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXJEE2300006
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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 0x788e7eb2c17bf432e0e4ccaafe7f502e22079aeff80be6a6690af4e0c73a60d4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/BXJEE2300006.
  date published: 2026-06-13T13:32:09Z
audio: Espero Ainda
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 117.338
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.754
  additional property: Energy
    type: PropertyValue
    value: 0.762
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.511
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.126
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.765
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.146
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Espero Ainda
type: MusicRecording
duration: PT2M35S
duration ms: 155933
explicit: false
by artist: Rico Dalasam
by artist: Mahal Pita
by artist: Dinho
by artist: LR Beats
by artist: Chibatinha
in album: Espero Ainda
  type: MusicAlbum
  date published: 2023-06-09
genre: brazilian-hip-hop
genre: nova-mpb
isrc code: BXJEE2300002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T06:04:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8a111f4e5776c89f0d20f3bd19fa8a6b76506669879171a4dd142d7b102cf3c
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/BXJEE2300002
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 0xe8a111f4e5776c89f0d20f3bd19fa8a6b76506669879171a4dd142d7b102cf3c. 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/BXJEE2300002.
  date published: 2026-07-02T03:30:09Z
audio: Espero Ainda
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 117.34
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.768
  additional property: Energy
    type: PropertyValue
    value: 0.684
  additional property: Speechiness
    type: PropertyValue
    value: 0.04
  additional property: Acousticness
    type: PropertyValue
    value: 0.505
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.152
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.671
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.3
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

MELHORIA
type: MusicRecording
duration: PT3M56S
duration ms: 236571
explicit: false
by artist: Sos
by artist: Sant
by artist: LR Beats
in album: MELHORIA
  type: MusicAlbum
  date published: 2023-11-16
isrc code: BX1KG2300021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T06:14:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1cbc233ee65dcafb0f3a2734b72262c2521ed47d345da5436b8edb5cb5497835
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/BX1KG2300021
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 0x1cbc233ee65dcafb0f3a2734b72262c2521ed47d345da5436b8edb5cb5497835. 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/BX1KG2300021.
  date published: 2026-07-02T03:30:09Z
audio: MELHORIA
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 121.437
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.752
  additional property: Energy
    type: PropertyValue
    value: 0.345
  additional property: Speechiness
    type: PropertyValue
    value: 0.277
  additional property: Acousticness
    type: PropertyValue
    value: 0.61
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.086
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.454
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.836
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Neon
type: MusicRecording
duration: PT3M6S
duration ms: 186428
explicit: false
by artist: Nill
by artist: LR Beats
in album: Neon
  type: MusicAlbum
  date published: 2019-12-25
genre: brazilian-hip-hop
genre: boom-bap
isrc code: BXD3Q1900026
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-29T20:43:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f42bce610009761b863751397cc8b16f1ec927248ae53040caeec24fa8f292d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960144
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960144
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXD3Q1900026
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-29T21:09:47Z
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 0x1f42bce610009761b863751397cc8b16f1ec927248ae53040caeec24fa8f292d. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/BXD3Q1900026.
  date published: 2026-07-29T21:09:47Z
audio: Neon
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 145.221
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.822
  additional property: Energy
    type: PropertyValue
    value: 0.48
  additional property: Speechiness
    type: PropertyValue
    value: 0.062
  additional property: Acousticness
    type: PropertyValue
    value: 0.042
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.083
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.286
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.76
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Chique
type: MusicRecording
duration: PT3M56S
duration ms: 236086
explicit: false
by artist: PrimeiraMente
by artist: LR Beats
by artist: Mello
in album: Imortais
  type: MusicAlbum
  date published: 2023-06-15
genre: brazilian-hip-hop
genre: boom-bap
isrc code: BX2222300006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T02:18:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x898968b0e66a884c9c7ba9fe9bfd3309dfa4602135fd75672beb444ae1b78204
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960199
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960199
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX2222300006
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T02:30:29Z
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 0x898968b0e66a884c9c7ba9fe9bfd3309dfa4602135fd75672beb444ae1b78204. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/BX2222300006.
  date published: 2026-07-30T02:30:29Z
audio: Chique
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 112.531
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.771
  additional property: Energy
    type: PropertyValue
    value: 0.587
  additional property: Speechiness
    type: PropertyValue
    value: 0.1
  additional property: Acousticness
    type: PropertyValue
    value: 0.096
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.107
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.371
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.053
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Sem Simpatia
type: MusicRecording
duration: PT2M22S
duration ms: 142030
explicit: false
by artist: Young Mascka
by artist: LR Beats
in album: Drip de Negão
  type: MusicAlbum
  date published: 2021-08-20
isrc code: GBRKQ2161067
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T09:50:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf7b808bb454b22415e14e9d347c82b5e5e826594cc3c40e7a072ea134e64600
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957050
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957050
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2161067
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T14:41:13Z
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 0xbf7b808bb454b22415e14e9d347c82b5e5e826594cc3c40e7a072ea134e64600. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GBRKQ2161067.
  date published: 2026-07-07T14:41:13Z
audio: Sem Simpatia
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 146.632
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.896
  additional property: Energy
    type: PropertyValue
    value: 0.557
  additional property: Speechiness
    type: PropertyValue
    value: 0.175
  additional property: Acousticness
    type: PropertyValue
    value: 0.211
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.1
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.315
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.944
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Ctrl
type: MusicRecording
duration: PT4M13S
duration ms: 253828
explicit: false
by artist: NIKITO Labrae
by artist: LR Beats
in album: Smanm
  type: MusicAlbum
  date published: 2019-11-11
isrc code: QZHZ41996401
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T14:39:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2463d994a7076bd9756df5a45f162b91ef3eaaf5ab5dbe81f5ba5db922227825
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960268
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960268
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ41996401
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T14:53:07Z
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 0x2463d994a7076bd9756df5a45f162b91ef3eaaf5ab5dbe81f5ba5db922227825. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/QZHZ41996401.
  date published: 2026-07-30T14:53:07Z
audio: Ctrl
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 158.846
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.701
  additional property: Energy
    type: PropertyValue
    value: 0.602
  additional property: Speechiness
    type: PropertyValue
    value: 0.208
  additional property: Acousticness
    type: PropertyValue
    value: 0.266
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.081
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.213
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.726
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major