Chad de la Cour
type: MusicGroup
genre: hyperpop
popularity: 16
followers: 1729
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce732eb57c4f7ed126369d2054698752e1019bb6d67ff85436fd9245c2d6989e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/50164159-e3d1-402d-b533-09a1e84e50db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/50164159-e3d1-402d-b533-09a1e84e50db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/50164159-e3d1-402d-b533-09a1e84e50db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce732eb57c4f7ed126369d2054698752e1019bb6d67ff85436fd9245c2d6989e","name":"Chad de la Cour","registered_at":"2026-06-14T12:51:57Z","symbol":"NIM0458619","token_address":"0x259fd0847ae48208e0247f5419c866da98506055","type":"artist","uuid":"50164159-e3d1-402d-b533-09a1e84e50db"}
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 0xce732eb57c4f7ed126369d2054698752e1019bb6d67ff85436fd9245c2d6989e. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/50164159-e3d1-402d-b533-09a1e84e50db.json and https://artists.proofprofile.net/proofs/artist/50164159-e3d1-402d-b533-09a1e84e50db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0xce732eb57c4f7ed126369d2054698752e1019bb6d67ff85436fd9245c2d6989e","name":"Chad de la Cour","registered_at":"2026-06-14T12:51:57Z","symbol":"NIM0458619","token_address":"0x259fd0847ae48208e0247f5419c866da98506055","type":"artist","uuid":"50164159-e3d1-402d-b533-09a1e84e50db"}
album: 32 ans
  type: MusicAlbum
  date published: 2019-02-06
album: Feeling
  type: MusicAlbum
  date published: 2019-08-01
album: Compton
  type: MusicAlbum
  date published: 2019-09-07
album: Parisienne
  type: MusicAlbum
  date published: 2019-09-27
album: MAGAD
  type: MusicAlbum
  date published: 2019-10-17
album: Parisienne
  type: MusicAlbum
  date published: 2019-11-01
album: No Cap
  type: MusicAlbum
  date published: 2019-12-27
album: ROLEX
  type: MusicAlbum
  date published: 2020-02-14
album: BON
  type: MusicAlbum
  date published: 2020-03-06
album: LADY
  type: MusicAlbum
  date published: 2020-06-11
album: STARLIGHT
  type: MusicAlbum
  date published: 2020-07-02
album: FREQUENTE
  type: MusicAlbum
  date published: 2021-03-19
album: PUNK ENCORE // part 1
  type: MusicAlbum
  date published: 2021-04-16
album: ROSES
  type: MusicAlbum
  date published: 2021-05-21
album: PUNK ENCORE // part 2
  type: MusicAlbum
  date published: 2021-06-25
album: SOUS LA LUNE
  type: MusicAlbum
  date published: 2021-08-20
album: CELLPHONE
  type: MusicAlbum
  date published: 2021-10-08
album: CAUCHEMAR (feat. Thaubi)
  type: MusicAlbum
  date published: 2021-11-12
album: PUNK ENCORE // part 2.5
  type: MusicAlbum
  date published: 2022-01-21
album: ENCORE UNE NUIT + MYSELF
  type: MusicAlbum
  date published: 2022-03-04
album: MAUVAISE ATTITUDE
  type: MusicAlbum
  date published: 2022-06-10
album: punkencor3
  type: MusicAlbum
  date published: 2022-06-24
  track: un rêve qui ne s'arrête jamais
    type: MusicRecording
    duration: PT2M15S
    duration ms: 135529
    explicit: true
    by artist: Chad de la Cour
    in album: punkencor3
      type: MusicAlbum
      date published: 2022-06-24
    genre: hyperpop
    isrc code: FXR212022016
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T22:25:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa8b53616def0007e45fe5bb06f18a2321837421fc607377f4539a935cfc92f2a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959069
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959069
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FXR212022016
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T22:32:59Z
    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 0xa8b53616def0007e45fe5bb06f18a2321837421fc607377f4539a935cfc92f2a. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/FXR212022016.
      date published: 2026-07-21T22:32:59Z
    audio: un rêve qui ne s'arrête jamais
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.926
      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: 0.41
      additional property: Energy
        type: PropertyValue
        value: 0.787
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.85
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.123
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.202
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: quelques secondes
  type: MusicAlbum
  date published: 2022-06-24
album: je referais la même
  type: MusicAlbum
  date published: 2022-06-24
album: Midnight Dream
  type: MusicAlbum
  date published: 2022-08-31
  track: Midnight Dream
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130909
    explicit: true
    by artist: Chad de la Cour
    in album: Midnight Dream
    genre: hyperpop
    isrc code: FXR212022025
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Midnight Dream
album: c pas grave
album: offlin3
album: décider
album: syn+
album: putain d'écran
album: show me love
album: ADORE
album: range rover
album: eNkOr3
album: Syntitez
album: suis-moi, fuis-moi
album: Arrêt sur Image
album: une music triste pour une fille qui ne l'est pas
album: margiela replica
album: prëtty cool
album: des rêves et des cauchemars
track: Rêves

Chad de la Cour
type: MusicGroup

Midnight Dream
type: MusicAlbum
date published: 2022-08-31

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-21T16:13:59+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x1ad3f8fb4e2feb0901c7ce24184b40df632c29c4cf028f0960d7aed5d14cdd69

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 959034

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/959034

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FXR212022025

OTSTimestamp
type: PropertyValue
value: 2026-07-21T16:34:25Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad3f8fb4e2feb0901c7ce24184b40df632c29c4cf028f0960d7aed5d14cdd69. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), 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/FXR212022025.
date published: 2026-07-21T16:34:25Z

Midnight Dream
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 132.066
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.721
additional property: Energy
  type: PropertyValue
  value: 0.657
additional property: Speechiness
  type: PropertyValue
  value: 0.027
additional property: Acousticness
  type: PropertyValue
  value: 0.32
additional property: Instrumentalness
  type: PropertyValue
  value: 0.003
additional property: Liveness
  type: PropertyValue
  value: 0.142
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.299
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.995
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Major

c pas grave
type: MusicAlbum
date published: 2023-02-02

offlin3
type: MusicAlbum
date published: 2023-03-03

décider
type: MusicAlbum
date published: 2023-03-30

syn+
type: MusicAlbum
date published: 2023-04-27

putain d'écran
type: MusicAlbum
date published: 2023-06-02

show me love
type: MusicAlbum
date published: 2023-07-07

ADORE
type: MusicAlbum
date published: 2023-08-30

range rover
type: MusicAlbum
date published: 2023-09-18

eNkOr3
type: MusicAlbum
date published: 2023-10-13

Syntitez
type: MusicAlbum
date published: 2023-10-30

suis-moi, fuis-moi
type: MusicAlbum
date published: 2024-11-23

Arrêt sur Image
type: MusicAlbum
date published: 2024-11-29

une music triste pour une fille qui ne l'est pas
type: MusicAlbum
date published: 2025-04-26
track: une music triste pour une fille qui ne l'est pas
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167386
  explicit: false
  by artist: Chad de la Cour
  in album: une music triste pour une fille qui ne l'est pas
    type: MusicAlbum
    date published: 2025-04-26
  genre: hyperpop
  isrc code: QZK6G2556857
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T03:14:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14934391617a3c7c36032af358bf7903c92c339c5fa6cb32ca651233a6bceac4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958234
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958234
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2556857
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T03:46:09Z
  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 0x14934391617a3c7c36032af358bf7903c92c339c5fa6cb32ca651233a6bceac4. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZK6G2556857.
    date published: 2026-07-16T03:46:09Z
  audio: une music triste pour une fille qui ne l'est pas
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.955
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.713
    additional property: Energy
      type: PropertyValue
      value: 0.892
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.056
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.764
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.868
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

margiela replica
type: MusicAlbum
date published: 2025-05-10

prëtty cool
type: MusicAlbum
date published: 2025-05-23
track: prëtty cool
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178604
  explicit: false
  by artist: Chad de la Cour
  in album: prëtty cool
    type: MusicAlbum
    date published: 2025-05-23
  genre: hyperpop
  isrc code: QZK6G2558609
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T23:25:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa299037f2502c084c9360ddaa85c5a14711f6807c66e74a61a5ad230c010e3aa
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957774
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957774
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2558609
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T23:51:20Z
  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 0xa299037f2502c084c9360ddaa85c5a14711f6807c66e74a61a5ad230c010e3aa. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/QZK6G2558609.
    date published: 2026-07-12T23:51:20Z
  audio: prëtty cool
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.033
    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: 0.702
    additional property: Energy
      type: PropertyValue
      value: 0.644
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.003
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.846
    additional property: Liveness
      type: PropertyValue
      value: 0.237
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.489
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.12
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

des rêves et des cauchemars
type: MusicAlbum
date published: 2025-06-23

Rêves
type: MusicRecording
duration: PT3M4S
duration ms: 184000
explicit: false
by artist: Rêves
by artist: Moyà
by artist: Chad de la Cour
in album: Le bleu a des yeux
  type: MusicAlbum
  date published: 2023-04-21
genre: hyperpop-francais
isrc code: QZHN72334925
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:17:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaedc2ce733052cbc8edd66aa42d4ef8edf3dc9e036d76d75637516d732c16e38
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/QZHN72334925
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 0xaedc2ce733052cbc8edd66aa42d4ef8edf3dc9e036d76d75637516d732c16e38. 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/QZHN72334925.
  date published: 2026-06-13T13:32:09Z
audio: Rêves
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.433
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.581
  additional property: Energy
    type: PropertyValue
    value: 0.788
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0.034
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.088
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.488
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.433
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Major