Zarpai Banda
type: MusicGroup
popularity: 5
followers: 254
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe03f4826d28f32d60f95532e1417ce00445ebf63cf2d13a885605cacd7b48e1a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d142f5cf-442c-47b7-8b3c-a0e86f806f3b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d142f5cf-442c-47b7-8b3c-a0e86f806f3b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d142f5cf-442c-47b7-8b3c-a0e86f806f3b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe03f4826d28f32d60f95532e1417ce00445ebf63cf2d13a885605cacd7b48e1a","name":"Zarpai Banda","registered_at":"2026-06-21T00:57:45Z","symbol":"NIM1769086","token_address":"0x7e8c4ca850a6a8ebfcc4ea38c5c56dbe17f648f8","type":"artist","uuid":"d142f5cf-442c-47b7-8b3c-a0e86f806f3b"}
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 0xe03f4826d28f32d60f95532e1417ce00445ebf63cf2d13a885605cacd7b48e1a. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d142f5cf-442c-47b7-8b3c-a0e86f806f3b.json and https://artists.proofprofile.net/proofs/artist/d142f5cf-442c-47b7-8b3c-a0e86f806f3b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xe03f4826d28f32d60f95532e1417ce00445ebf63cf2d13a885605cacd7b48e1a","name":"Zarpai Banda","registered_at":"2026-06-21T00:57:45Z","symbol":"NIM1769086","token_address":"0x7e8c4ca850a6a8ebfcc4ea38c5c56dbe17f648f8","type":"artist","uuid":"d142f5cf-442c-47b7-8b3c-a0e86f806f3b"}
album: Bandas Volume 1 - D'hier Et D'aujourd'hui
  type: MusicAlbum
  date published: 1991-01-01
album: Zarpaï banda
  type: MusicAlbum
  date published: 1993-06-01
album: Banda et choeur d'hommes du Pays Basque
  type: MusicAlbum
  date published: 1995-09-01
album: Hendaye - Sulzbach
  type: MusicAlbum
  date published: 2000-01-01
album: Viva La Fiesta - 30è Anniversaire
  type: MusicAlbum
  date published: 2001-07-01
album: Le disque d'or
  type: MusicAlbum
  date published: 2006-05-01
album: Top Bandas, Vol. 1
  type: MusicAlbum
  date published: 2014-06-20
track: Paquito Chocolatero
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173373
  explicit: false
  by artist: Zarpai Banda
  in album: Megafiesta n°2 - Dans la chaleur du sud-ouest
    type: MusicAlbum
    date published: 2003-01-01
  isrc code: FRZ518800059
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-08-01T04:13:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf28fc21640569e51333d6afcb2255d15d27e5e9787f62cb75a1568248dfa4db4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960513
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ518800059
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-08-01T04:52:22Z
  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 0xf28fc21640569e51333d6afcb2255d15d27e5e9787f62cb75a1568248dfa4db4. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/FRZ518800059.
    date published: 2026-08-01T04:52:22Z
  audio: Paquito Chocolatero
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 123.133
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.477
    additional property: Energy
      type: PropertyValue
      value: 0.455
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.946
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.853
    additional property: Liveness
      type: PropertyValue
      value: 0.178
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.84
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.349
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major