Ondes Alpha
type: MusicGroup
popularity: 24
followers: 326
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8aff61ce0bc80cc41c5719838413cee6b7a4e11eaa1ec82e8bf12ce2ac386da
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/221b95aa-f0f3-4a0a-851f-17ecb5115234.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/221b95aa-f0f3-4a0a-851f-17ecb5115234.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/221b95aa-f0f3-4a0a-851f-17ecb5115234
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8aff61ce0bc80cc41c5719838413cee6b7a4e11eaa1ec82e8bf12ce2ac386da","name":"Ondes Alpha","registered_at":"2026-06-11T14:05:37Z","symbol":"NIM0043697","token_address":"0xfc1954b9791de0fb00c4bd05ef89129af3688ada","type":"artist","uuid":"221b95aa-f0f3-4a0a-851f-17ecb5115234"}
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 0xd8aff61ce0bc80cc41c5719838413cee6b7a4e11eaa1ec82e8bf12ce2ac386da. 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/221b95aa-f0f3-4a0a-851f-17ecb5115234.json and https://artists.proofprofile.net/proofs/artist/221b95aa-f0f3-4a0a-851f-17ecb5115234.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xd8aff61ce0bc80cc41c5719838413cee6b7a4e11eaa1ec82e8bf12ce2ac386da","name":"Ondes Alpha","registered_at":"2026-06-11T14:05:37Z","symbol":"NIM0043697","token_address":"0xfc1954b9791de0fb00c4bd05ef89129af3688ada","type":"artist","uuid":"221b95aa-f0f3-4a0a-851f-17ecb5115234"}
album: Ondes Alpha: Musique D'Ambiance pour La Concentration, La concentration, L'Apprentissage et La Lecture de Fond
  type: MusicAlbum
  date published: 2021-10-04
album: Étudier Les Ondes Alpha : Musique de Concentration pour L'étude, Musique D'Ambiance pour La Concentration et le Travail
  type: MusicAlbum
  date published: 2021-11-01
album: Ondes Alpha : Musique de Concentration Profonde pour Apprendre et étudier Ondes Alpha pour Une Meilleure Mémoire
  type: MusicAlbum
  date published: 2021-12-04
  track: Ondes Alpha
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130994
    explicit: false
    by artist: Ondes Alpha
    in album: Ondes Alpha : Musique de Concentration Profonde pour Apprendre et étudier Ondes Alpha pour Une Meilleure Mémoire
      type: MusicAlbum
      date published: 2021-12-04
    isrc code: GBWUL2198052
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T09:01:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x60d1d972c8b7f723f584485a3ddbef52e9cde5ee077496b4c0afb1d36349d643
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956482
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956482
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2198052
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T10:33:57Z
    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 0x60d1d972c8b7f723f584485a3ddbef52e9cde5ee077496b4c0afb1d36349d643. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/GBWUL2198052.
      date published: 2026-07-03T10:33:57Z
    audio: Ondes Alpha
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.296
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.162
      additional property: Energy
        type: PropertyValue
        value: 0.004
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.995
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.755
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.033
      additional property: Loudness (dB)
        type: PropertyValue
        value: -40.315
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Ondes Alpha pour Une Meilleure Mémoire
    type: MusicRecording
    duration: PT2M13S
    duration ms: 133026
    explicit: false
    by artist: Ondes Alpha
    in album: Ondes Alpha : Musique de Concentration Profonde pour Apprendre et étudier Ondes Alpha pour Une Meilleure Mémoire
      type: MusicAlbum
      date published: 2021-12-04
    isrc code: GBWUL2198053
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T18:44:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0fc8e6ff53f3ac113dcd1dcd3b204bc2ca6921e4f64556a2fbb662ef8d15f083
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958924
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958924
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2198053
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:54:07Z
    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 0x0fc8e6ff53f3ac113dcd1dcd3b204bc2ca6921e4f64556a2fbb662ef8d15f083. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/GBWUL2198053.
      date published: 2026-07-20T18:54:07Z
    audio: Ondes Alpha pour Une Meilleure Mémoire
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 69.4
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.163
      additional property: Energy
        type: PropertyValue
        value: 0.005
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.992
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.621
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Musique Pour La Concentration
  track: Ondes Alpha - Musique pour l'apprentissage
  track: Musique de Concentration Profonde pour Apprendre et étudier
  track: Ondes Alpha - Battements Binauraux - Musique pour la lecture
  track: Battements Binauraux - Musique pour l'attention et la concentration
  track: Musique pour lire - Concentration Profonde
  track: Musique pour l'apprentissage - Musique douce
  track: Battements Binauraux- Musique douce
album: Étude Des Battements Binauraux : Musique de Concentration
album: Battements Binauraux Étudier La Musique : Musique Relaxante pour La Concentration et La Lecture
album: Ondes Alpha : La Musique pour Apprendre et Mieux Mémoriser
album: Etude Des Ondes Alpha : Musique de Fond pour La Concentration
album: Concentration Des Ondes Alpha : Aide à l'étude Binaurale
album: Étudier Les Ondes Alpha : Musique Focus pour L'apprentissage
album: Ondes Alpha : Musique De Focalisation Et De Concentration
album: Ondes Cérébrales Alpha : Musique De Lecture Ambiante
album: Ondes Alpha: Musique de Concentration Pour Se Concentrer
album: Ondes Alpha : Focus, Concentration pour L'étude Musique
album: Étude des Battements Binauraux: Apprentissage Créatif Musique
album: Étude Binaurale : Fréquences pour L'étude, La Productivité

Valence (Positivity)
type: PropertyValue
value: 0.039

Loudness (dB)
type: PropertyValue
value: -39.118

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Major

Musique Pour La Concentration
type: MusicRecording
duration: PT2M14S
duration ms: 134040
explicit: false
by artist: Ondes Alpha
in album: Ondes Alpha : Musique de Concentration Profonde pour Apprendre et étudier Ondes Alpha pour Une Meilleure Mémoire
  type: MusicAlbum
  date published: 2021-12-04
isrc code: GBWUL2198054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T02:10:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bc4f5a3a43d817877602152d3cfdefb5448f4622a58549a2459eab9e6b5d26b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958644
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958644
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2198054
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T02:21:25Z
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 0x2bc4f5a3a43d817877602152d3cfdefb5448f4622a58549a2459eab9e6b5d26b. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/GBWUL2198054.
  date published: 2026-07-19T02:21:25Z
audio: Musique Pour La Concentration
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 70.9
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.171
  additional property: Energy
    type: PropertyValue
    value: 0.003
  additional property: Speechiness
    type: PropertyValue
    value: 0.052
  additional property: Acousticness
    type: PropertyValue
    value: 0.971
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.789
  additional property: Liveness
    type: PropertyValue
    value: 0.104
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.035
  additional property: Loudness (dB)
    type: PropertyValue
    value: -38.309
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Ondes Alpha - Musique pour l'apprentissage
type: MusicRecording
duration: PT2M7S
duration ms: 127948
explicit: false
by artist: Ondes Alpha
in album: Ondes Alpha : Musique de Concentration Profonde pour Apprendre et étudier Ondes Alpha pour Une Meilleure Mémoire
  type: MusicAlbum
  date published: 2021-12-04
isrc code: GBWUL2198055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T02:02:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd171b8a23b4d2feb239ce85b3bbf71e9cef4b9c794d6d456a7f5653cda075692
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956772
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2198055
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T10:01:46Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd171b8a23b4d2feb239ce85b3bbf71e9cef4b9c794d6d456a7f5653cda075692. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2198055.
  date published: 2026-07-05T10:01:46Z
audio: Ondes Alpha - Musique pour l'apprentissage
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 73.236
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 1
  additional property: Danceability
    type: PropertyValue
    value: 0.194
  additional property: Energy
    type: PropertyValue
    value: 0.002
  additional property: Speechiness
    type: PropertyValue
    value: 0.048
  additional property: Acousticness
    type: PropertyValue
    value: 0.973
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.907
  additional property: Liveness
    type: PropertyValue
    value: 0.117
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.075
  additional property: Loudness (dB)
    type: PropertyValue
    value: -39.424
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Musique de Concentration Profonde pour Apprendre et étudier
type: MusicRecording
duration: PT2M7S
duration ms: 127948
explicit: false
by artist: Ondes Alpha
in album: Ondes Alpha : Musique de Concentration Profonde pour Apprendre et étudier Ondes Alpha pour Une Meilleure Mémoire
  type: MusicAlbum
  date published: 2021-12-04
isrc code: GBWUL2198056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T06:59:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x253f916ec1ec528a853eedf3288a928086c93cd8540b259c664972ef885b5a40
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956634
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956634
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2198056
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-04T10:04:33Z
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 0x253f916ec1ec528a853eedf3288a928086c93cd8540b259c664972ef885b5a40. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBWUL2198056.
  date published: 2026-07-04T10:04:33Z
audio: Musique de Concentration Profonde pour Apprendre et étudier
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 60.085
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.239
  additional property: Energy
    type: PropertyValue
    value: 0.004
  additional property: Speechiness
    type: PropertyValue
    value: 0.047
  additional property: Acousticness
    type: PropertyValue
    value: 0.984
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.753
  additional property: Liveness
    type: PropertyValue
    value: 0.187
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.036
  additional property: Loudness (dB)
    type: PropertyValue
    value: -37.542
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Ondes Alpha - Battements Binauraux - Musique pour la lecture
type: MusicRecording
duration: PT2M15S
duration ms: 135058
explicit: false
by artist: Ondes Alpha
in album: Ondes Alpha : Musique de Concentration Profonde pour Apprendre et étudier Ondes Alpha pour Une Meilleure Mémoire
  type: MusicAlbum
  date published: 2021-12-04
isrc code: GBWUL2198057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T18:01:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e1b93b389b6994aa31b09e564024be63faed712db1edce7513b42d468679367
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959043
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2198057
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T18:40:26Z
additional property: OTSVerifyInstructions
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-21T18:40:26Z
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Battements Binauraux - Musique pour l'attention et la concentration
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-05T19:27:56Z
audio: Battements Binauraux - Musique pour l'attention et la concentration
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Musique pour lire - Concentration Profonde
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additional property: OTSBitcoinBlock
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-04T02:23:20Z
audio: Musique pour lire - Concentration Profonde
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Musique pour l'apprentissage - Musique douce
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-20T08:14:15Z
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Battements Binauraux- Musique douce
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-04T10:04:33Z
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Étude Des Battements Binauraux : Musique de Concentration
type: MusicAlbum
date published: 2022-01-10

Battements Binauraux Étudier La Musique : Musique Relaxante pour La Concentration et La Lecture
type: MusicAlbum
date published: 2022-01-16

Ondes Alpha : La Musique pour Apprendre et Mieux Mémoriser
type: MusicAlbum
date published: 2022-02-05

Etude Des Ondes Alpha : Musique de Fond pour La Concentration
type: MusicAlbum
date published: 2022-02-22

Concentration Des Ondes Alpha : Aide à l'étude Binaurale
type: MusicAlbum
date published: 2022-03-17

Étudier Les Ondes Alpha : Musique Focus pour L'apprentissage
type: MusicAlbum
date published: 2022-03-23

Ondes Alpha : Musique De Focalisation Et De Concentration
type: MusicAlbum
date published: 2022-04-02

Ondes Cérébrales Alpha : Musique De Lecture Ambiante
type: MusicAlbum
date published: 2022-04-21

Ondes Alpha: Musique de Concentration Pour Se Concentrer
type: MusicAlbum
date published: 2022-05-07

Ondes Alpha : Focus, Concentration pour L'étude Musique
type: MusicAlbum
date published: 2022-06-03

Étude des Battements Binauraux: Apprentissage Créatif Musique
type: MusicAlbum
date published: 2022-07-10

Étude Binaurale : Fréquences pour L'étude, La Productivité
type: MusicAlbum
date published: 2023-05-19