G.R.E.S. São Clemente
type: MusicGroup
genre: samba
popularity: 15
followers: 58
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-15T01:43:13Z
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track: A São Clemente Dá Voz a Quem Não Tem

A São Clemente Dá Voz a Quem Não Tem
type: MusicRecording
duration: PT5M20S
duration ms: 320704
explicit: false
by artist: LigaRJ
by artist: G.R.E.S. São Clemente
by artist: Rafael Tinguinha
in album: Sambas de Enredo (Série Ouro 2025)
  type: MusicAlbum
  date published: 2024-12-05
isrc code: BKST02500010
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additional property: OTSTimestamp
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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
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b887dbd9b4b6c870047ad64486e37be021cf24b36d89964083b1a2cbd27f8cb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/BKST02500010.
  date published: 2026-06-13T13:32:09Z
audio: A São Clemente Dá Voz a Quem Não Tem
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
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