Mario Rosini
type: MusicGroup
popularity: 13
followers: 1311
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f0503a7d197544417cbbf2d3d9921f4d91309437f604e74d94bc770ee7bc6be
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953768
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953768
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c35a1907-21e3-4199-b5c4-829a1f8267f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c35a1907-21e3-4199-b5c4-829a1f8267f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c35a1907-21e3-4199-b5c4-829a1f8267f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:30:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f0503a7d197544417cbbf2d3d9921f4d91309437f604e74d94bc770ee7bc6be","name":"Mario Rosini","registered_at":"2026-06-15T01:00:31Z","symbol":"NIM0632448","token_address":"0xb5c0f782ec7d5b06419bd4344f3877d986ebde58","type":"artist","uuid":"c35a1907-21e3-4199-b5c4-829a1f8267f7"}
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 0x4f0503a7d197544417cbbf2d3d9921f4d91309437f604e74d94bc770ee7bc6be. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c35a1907-21e3-4199-b5c4-829a1f8267f7.json and https://artists.proofprofile.net/proofs/artist/c35a1907-21e3-4199-b5c4-829a1f8267f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:30:06Z
  text: {"copyright_id":"0x4f0503a7d197544417cbbf2d3d9921f4d91309437f604e74d94bc770ee7bc6be","name":"Mario Rosini","registered_at":"2026-06-15T01:00:31Z","symbol":"NIM0632448","token_address":"0xb5c0f782ec7d5b06419bd4344f3877d986ebde58","type":"artist","uuid":"c35a1907-21e3-4199-b5c4-829a1f8267f7"}
album: Magmamusica
  type: MusicAlbum
  date published: 1991-04-01
album: Cercando Te
  type: MusicAlbum
  date published: 2005-05-17
album: Be My Love
  type: MusicAlbum
  date published: 2006-01-01
album: Cercando Te
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  date published: 2010-05-17
album: Jazz Project # 2 All By My Self
  type: MusicAlbum
  date published: 2010-05-17
album: Se
  type: MusicAlbum
  date published: 2020-05-16
album: Viverti
  type: MusicAlbum
  date published: 2020-06-07
album: A New Sunrise
  type: MusicAlbum
  date published: 2022-07-29
album: Wavin ' Time
  type: MusicAlbum
  date published: 2022-12-02
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  type: MusicAlbum
  date published: 2023-02-24
album: Sararejo
  type: MusicAlbum
  date published: 2023-05-19
album: AIUTAMI
  type: MusicAlbum
  date published: 2024-06-05
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  type: MusicAlbum
  date published: 2025-10-24