Reo Brothers
type: MusicGroup
genre: harana
genre: opm
genre: p-pop
description: The Reo Brothers is a Filipino rock band composed of five brothers. The band performs renditions of music from the 1950s to the 1970s, that of The Beatles, The Beach Boys, The Dave Clark Five, Bee Gee
popularity: 28
followers: 9637
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec7b9e8bd07f514232ea1965ab6b0ab25687a4c54d5ded97f1e24dd65b2cbef3
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/ac3583c8-1688-4f46-a86d-c582df09e248.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac3583c8-1688-4f46-a86d-c582df09e248.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ac3583c8-1688-4f46-a86d-c582df09e248
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec7b9e8bd07f514232ea1965ab6b0ab25687a4c54d5ded97f1e24dd65b2cbef3","name":"Reo Brothers","registered_at":"2026-06-12T07:03:47Z","symbol":"NIM0222595","token_address":"0x7e9c02c9ad4c7710d90274517148331431993cdf","type":"artist","uuid":"ac3583c8-1688-4f46-a86d-c582df09e248"}
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 0xec7b9e8bd07f514232ea1965ab6b0ab25687a4c54d5ded97f1e24dd65b2cbef3. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac3583c8-1688-4f46-a86d-c582df09e248.json and https://artists.proofprofile.net/proofs/artist/ac3583c8-1688-4f46-a86d-c582df09e248.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xec7b9e8bd07f514232ea1965ab6b0ab25687a4c54d5ded97f1e24dd65b2cbef3","name":"Reo Brothers","registered_at":"2026-06-12T07:03:47Z","symbol":"NIM0222595","token_address":"0x7e9c02c9ad4c7710d90274517148331431993cdf","type":"artist","uuid":"ac3583c8-1688-4f46-a86d-c582df09e248"}
album: Reo Brothers of Tacloban
  type: MusicAlbum
  date published: 2015-01-19
album: Reo Brothers of Tacloban
  type: MusicAlbum
  date published: 2015-01-19
album: Reo Brothers of Tacloban
  type: MusicAlbum
  date published: 2015-01-19
  track: Awitin Mo Isasayaw Ko
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205306
    explicit: false
    by artist: Reo Brothers
    in album: Reo Brothers of Tacloban
      type: MusicAlbum
      date published: 2015-01-19
    genre: harana
    genre: opm
    genre: p-pop
    isrc code: PHS091405111
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSHash
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958908
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS091405111
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:59:49Z
    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 0x1b8bbfacc996b565d6b5a8517ba8a19678fc977c447f0a317fee4a7427044aa9. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:59:49Z), 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/PHS091405111.
      date published: 2026-07-20T18:59:49Z
    audio: Awitin Mo Isasayaw Ko
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.975
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.551
      additional property: Energy
        type: PropertyValue
        value: 0.817
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.078
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.673
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.645
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ako'y Tinamaan
  type: MusicAlbum
  date published: 2016-08-26