BCN Orchestra
type: MusicGroup
genre: acid house
genre: italo disco
popularity: 2
followers: 133
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e7b926daeaf91e67db367fd4afcebb5073e1d5f5a8245edc4809d7dcf8dc742
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953907
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953907
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/174c00a7-420a-4265-91e9-11ab0bcbe01a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/174c00a7-420a-4265-91e9-11ab0bcbe01a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/174c00a7-420a-4265-91e9-11ab0bcbe01a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:39:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e7b926daeaf91e67db367fd4afcebb5073e1d5f5a8245edc4809d7dcf8dc742","name":"BCN Orchestra","registered_at":"2026-06-15T21:39:05Z","symbol":"NIM0839748","token_address":"0x58ad722bd8a45a69e9adfc4f46802721e3f9ab55","type":"artist","uuid":"174c00a7-420a-4265-91e9-11ab0bcbe01a"}
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 0x5e7b926daeaf91e67db367fd4afcebb5073e1d5f5a8245edc4809d7dcf8dc742. Chain 2 (Bitcoin): anchored in block 953907 (2026-06-16T07:39:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/174c00a7-420a-4265-91e9-11ab0bcbe01a.json and https://artists.proofprofile.net/proofs/artist/174c00a7-420a-4265-91e9-11ab0bcbe01a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:39:24Z
  text: {"copyright_id":"0x5e7b926daeaf91e67db367fd4afcebb5073e1d5f5a8245edc4809d7dcf8dc742","name":"BCN Orchestra","registered_at":"2026-06-15T21:39:05Z","symbol":"NIM0839748","token_address":"0x58ad722bd8a45a69e9adfc4f46802721e3f9ab55","type":"artist","uuid":"174c00a7-420a-4265-91e9-11ab0bcbe01a"}
album: Quién Tu Te Crees?
  type: MusicAlbum
  date published: 1989-09-15
  track: Quién Tu Te Crees? - Part I
    type: MusicRecording
    duration: PT5M18S
    duration ms: 318916
    explicit: false
    by artist: BCN Orchestra
    in album: Quién Tu Te Crees?
      type: MusicAlbum
      date published: 1989-09-15
    genre: acid house
    genre: italo disco
    isrc code: ES5059001029
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T15:57:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x13f4972d86294d2776d0cabdfb9239d65cde8b9fb86de5954c4d4c57d68c830f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959031
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959031
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5059001029
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T16:15:11Z
    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 0x13f4972d86294d2776d0cabdfb9239d65cde8b9fb86de5954c4d4c57d68c830f. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), 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/ES5059001029.
      date published: 2026-07-21T16:15:11Z
    audio: Quién Tu Te Crees? - Part I
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.555
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.686
      additional property: Energy
        type: PropertyValue
        value: 0.89
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.007
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.526
      additional property: Liveness
        type: PropertyValue
        value: 0.087
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.771
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.814
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Someday, Someway
  type: MusicAlbum
  date published: 1994-06-02
album: Never Ending Story
  type: MusicAlbum
  date published: 1994-06-02