Basil Benito Sierra
type: MusicGroup
popularity: 7
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc179f329959d1d91465cbeed1f031baa03351c7ce084a6a07e4fbaa449d476d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee206b33-59aa-49b8-bf67-07cd8f725a67.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee206b33-59aa-49b8-bf67-07cd8f725a67.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee206b33-59aa-49b8-bf67-07cd8f725a67
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc179f329959d1d91465cbeed1f031baa03351c7ce084a6a07e4fbaa449d476d","name":"Basil Benito Sierra","registered_at":"2026-06-21T12:05:48Z","symbol":"NIM1917560","token_address":"0x7d11a8f8b27d364e5d7d9ff904b6f2c321505884","type":"artist","uuid":"ee206b33-59aa-49b8-bf67-07cd8f725a67"}
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 0xcc179f329959d1d91465cbeed1f031baa03351c7ce084a6a07e4fbaa449d476d. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee206b33-59aa-49b8-bf67-07cd8f725a67.json and https://artists.proofprofile.net/proofs/artist/ee206b33-59aa-49b8-bf67-07cd8f725a67.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xcc179f329959d1d91465cbeed1f031baa03351c7ce084a6a07e4fbaa449d476d","name":"Basil Benito Sierra","registered_at":"2026-06-21T12:05:48Z","symbol":"NIM1917560","token_address":"0x7d11a8f8b27d364e5d7d9ff904b6f2c321505884","type":"artist","uuid":"ee206b33-59aa-49b8-bf67-07cd8f725a67"}
album: Bellezza
  type: MusicAlbum
  date published: 2023-02-17
album: Tranquila
  type: MusicAlbum
  date published: 2023-03-10
album: Tarde
  type: MusicAlbum
  date published: 2023-04-07
album: En el Conjunto
  type: MusicAlbum
  date published: 2023-05-05
album: Negrablanca
  type: MusicAlbum
  date published: 2023-05-26
album: Arte Bonita
  type: MusicAlbum
  date published: 2023-06-09
album: My Dreamworld
  type: MusicAlbum
  date published: 2023-06-23
album: Sakura Rain
  type: MusicAlbum
  date published: 2023-07-14
album: Sadness & Sorrow (From "Naruto")
  type: MusicAlbum
  date published: 2023-07-28
album: The Legend of Ashitaka (From "Princess Mononoke")
  type: MusicAlbum
  date published: 2023-08-11
album: Name of Life (From "Spirited Away")
  type: MusicAlbum
  date published: 2023-08-25
album: One Summer Day (From "Spirited Away")
  type: MusicAlbum
  date published: 2023-09-08
album: Merry-Go-Round of Life (From "Howl`s Moving Castle")
  type: MusicAlbum
  date published: 2023-09-22
album: Honor of the Eagle Feather
  type: MusicAlbum
  date published: 2024-08-02
  track: Honor of the Eagle Feather
album: Witching Hour
  type: MusicAlbum
  date published: 2024-08-09
album: Spring
  type: MusicAlbum
  date published: 2025-06-26

Honor of the Eagle Feather
type: MusicRecording
duration: PT1M4S
duration ms: 64123
explicit: false
by artist: Basil Benito Sierra
in album: Honor of the Eagle Feather
  type: MusicAlbum
  date published: 2024-08-02
isrc code: QZPJ32370518
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-22T12:48:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf5f552b262bff289e416d55b8874a2a3cf0682d35cfb7a953ac2fa0d7205341
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959132
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959132
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32370518
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-22T13:20:46+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 959132
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-22T13:20:46+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5f552b262bff289e416d55b8874a2a3cf0682d35cfb7a953ac2fa0d7205341. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/QZPJ32370518.
  date published: 2026-07-22T13:34:27Z
audio: Honor of the Eagle Feather
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 114.814
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.193
  additional property: Energy
    type: PropertyValue
    value: 0.025
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.995
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.983
  additional property: Liveness
    type: PropertyValue
    value: 0.093
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.173
  additional property: Loudness (dB)
    type: PropertyValue
    value: -30.797
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major