ViVA Trio
type: MusicGroup
popularity: 5
followers: 3343
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe8e1ad36a296ecf5b08f8b55fee6916f1194a0c65199d0033bc190f9c4be3e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953854
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953854
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02a49b92-ac46-4d51-92b2-4e2cd8862508.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02a49b92-ac46-4d51-92b2-4e2cd8862508.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02a49b92-ac46-4d51-92b2-4e2cd8862508
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:16:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe8e1ad36a296ecf5b08f8b55fee6916f1194a0c65199d0033bc190f9c4be3e4","name":"ViVA Trio","registered_at":"2026-06-15T14:24:10Z","symbol":"NIM0735966","token_address":"0xd7d748560f88ef80b1cb1a3557a4bfabae13564c","type":"artist","uuid":"02a49b92-ac46-4d51-92b2-4e2cd8862508"}
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 0xbe8e1ad36a296ecf5b08f8b55fee6916f1194a0c65199d0033bc190f9c4be3e4. Chain 2 (Bitcoin): anchored in block 953854 (2026-06-15T23:16:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02a49b92-ac46-4d51-92b2-4e2cd8862508.json and https://artists.proofprofile.net/proofs/artist/02a49b92-ac46-4d51-92b2-4e2cd8862508.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T23:16:56Z
  text: {"copyright_id":"0xbe8e1ad36a296ecf5b08f8b55fee6916f1194a0c65199d0033bc190f9c4be3e4","name":"ViVA Trio","registered_at":"2026-06-15T14:24:10Z","symbol":"NIM0735966","token_address":"0xd7d748560f88ef80b1cb1a3557a4bfabae13564c","type":"artist","uuid":"02a49b92-ac46-4d51-92b2-4e2cd8862508"}
album: Hello
  type: MusicAlbum
  date published: 2016-03-16
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  type: MusicAlbum
  date published: 2016-07-13
album: Ordinary World
  type: MusicAlbum
  date published: 2017-10-13
album: Nothing Else Matters
  type: MusicAlbum
  date published: 2017-10-20
album: Nothing Else Matters
  type: MusicAlbum
  date published: 2017-10-20
album: Nothing Else Matters
  type: MusicAlbum
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  type: MusicAlbum
  date published: 2018-05-22
album: O Holy Night in English and French
  type: MusicAlbum
  date published: 2018-10-26
album: O Holy Night
  type: MusicAlbum
  date published: 2018-10-26
album: O Holy Night
  type: MusicAlbum
  date published: 2018-11-05
album: Ave Maria
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  date published: 2020-12-07
album: Siren Song
  type: MusicAlbum
  date published: 2021-03-29
album: Lorien
  type: MusicAlbum
  date published: 2021-06-25
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  type: MusicAlbum
  date published: 2021-08-20
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  type: MusicAlbum
  date published: 2021-09-24
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  type: MusicAlbum
  date published: 2021-11-12
album: Silver Storm and Winter Thunder
  type: MusicAlbum
  date published: 2021-12-10
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  type: MusicAlbum
  date published: 2022-02-15
album: Winter Legends
  type: MusicAlbum
  date published: 2022-12-06
album: Silver Bells Ringing
  type: MusicAlbum
  date published: 2022-12-16
album: What a Wonderful World
  type: MusicAlbum
  date published: 2024-02-11
album: Wicked Game
  type: MusicAlbum
  date published: 2024-02-11
album: Bird Set Free
  type: MusicAlbum
  date published: 2024-02-11
album: Imagine
  type: MusicAlbum
  date published: 2024-02-11
album: Hallelujah
  type: MusicAlbum
  date published: 2024-02-11
album: Nothing Else Matters
  type: MusicAlbum
  date published: 2024-02-11
album: Space Between
  type: MusicAlbum
  date published: 2024-02-12
album: Voices Are Calling
  type: MusicAlbum
  date published: 2024-02-12
album: Ordinary World
  type: MusicAlbum
  date published: 2024-02-12
album: My Immortal
  type: MusicAlbum
  date published: 2024-02-12
album: Here To Stay
  type: MusicAlbum
  date published: 2024-02-12