Balaguèra
type: MusicGroup
popularity: 6
followers: 410
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a275141d8a960800c222f220b50e1b3f0924d4dca2c8c3920c2243994a4a948
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/52b2d410-9e9e-4ca0-b71c-ffdaea0b2e87.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/52b2d410-9e9e-4ca0-b71c-ffdaea0b2e87.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/52b2d410-9e9e-4ca0-b71c-ffdaea0b2e87
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a275141d8a960800c222f220b50e1b3f0924d4dca2c8c3920c2243994a4a948","name":"Balaguèra","registered_at":"2026-06-16T18:43:55Z","symbol":"NIM1141648","token_address":"0x57c5edb089d73086f52eb90fbdfc6164fd3db9a3","type":"artist","uuid":"52b2d410-9e9e-4ca0-b71c-ffdaea0b2e87"}
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 0x9a275141d8a960800c222f220b50e1b3f0924d4dca2c8c3920c2243994a4a948. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/52b2d410-9e9e-4ca0-b71c-ffdaea0b2e87.json and https://artists.proofprofile.net/proofs/artist/52b2d410-9e9e-4ca0-b71c-ffdaea0b2e87.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x9a275141d8a960800c222f220b50e1b3f0924d4dca2c8c3920c2243994a4a948","name":"Balaguèra","registered_at":"2026-06-16T18:43:55Z","symbol":"NIM1141648","token_address":"0x57c5edb089d73086f52eb90fbdfc6164fd3db9a3","type":"artist","uuid":"52b2d410-9e9e-4ca0-b71c-ffdaea0b2e87"}
album: La votz deus anjos: Polyphonies du Béarn & des Pyrénées gasconnes
  type: MusicAlbum
  date published: 2002
  track: Bèth chivalièr (La cançon de Barberina)
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145013
    explicit: false
    by artist: Balaguèra
    in album: La votz deus anjos: Polyphonies du Béarn & des Pyrénées gasconnes
      type: MusicAlbum
      date published: 2002
    isrc code: FR50X0250605
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:00:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6e3731bcbc7b93c39627bc78022b8709cbf7183813e8e0cf57fe084dcecf43fd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958796
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958796
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0250605
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:02:00Z
    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 0x6e3731bcbc7b93c39627bc78022b8709cbf7183813e8e0cf57fe084dcecf43fd. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:02:00Z), 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/FR50X0250605.
      date published: 2026-07-20T02:02:00Z
    audio: Bèth chivalièr (La cançon de Barberina)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 88.033
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.257
      additional property: Energy
        type: PropertyValue
        value: 0.21
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.952
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.35
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.191
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.646
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Aqueras montanhas
    type: MusicRecording
    duration: PT2M18S
    duration ms: 138800
    explicit: false
    by artist: Balaguèra
    in album: La votz deus anjos: Polyphonies du Béarn & des Pyrénées gasconnes
      type: MusicAlbum
      date published: 2002
    isrc code: FR50X0250612
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T04:23:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x27b335be16498b21f35916e4b024c54759e2116f5476d88d71f92ed9b96ef15e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958827
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958827
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0250612
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T07:26:28Z
    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 0x27b335be16498b21f35916e4b024c54759e2116f5476d88d71f92ed9b96ef15e. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:26:28Z), 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/FR50X0250612.
      date published: 2026-07-20T07:26:28Z
    audio: Aqueras montanhas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.72
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.286
      additional property: Energy
        type: PropertyValue
        value: 0.207
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.974
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.298
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.287
      additional property: Key Name
      additional property: Mode Name

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

La votz deus anjos: Polyphonies du Béarn & des Pyrénées gasconnes
type: MusicAlbum
date published: 2003-01-01