duo
type: MusicGroup
popularity: 11
followers: 1791
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35a64f39fe3ffca5351d32005579a26072742b2c1fc0ba989538a7144859a2d4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5dc7ea02-3543-4179-b235-73d85578e5de.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5dc7ea02-3543-4179-b235-73d85578e5de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5dc7ea02-3543-4179-b235-73d85578e5de
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
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 0x35a64f39fe3ffca5351d32005579a26072742b2c1fc0ba989538a7144859a2d4. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5dc7ea02-3543-4179-b235-73d85578e5de.json and https://artists.proofprofile.net/proofs/artist/5dc7ea02-3543-4179-b235-73d85578e5de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
album: Covered
  type: MusicAlbum
  date published: 2018-09-25
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  type: MusicAlbum
  date published: 2019-11-15
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  type: MusicAlbum
  date published: 2020-11-06
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  type: MusicAlbum
  date published: 2020-11-27
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  type: MusicAlbum
  date published: 2020-12-11
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  type: MusicAlbum
  date published: 2020-12-18
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  type: MusicAlbum
  date published: 2021-01-15
album: Gig in Your Garden
  type: MusicAlbum
  date published: 2021-02-05
album: drivers license
  type: MusicAlbum
  date published: 2021-03-05
album: Whiskey In The Jar
  type: MusicAlbum
  date published: 2021-03-17
album: Nothing Breaks Like A Heart
  type: MusicAlbum
  date published: 2021-03-26
album: Married In Vegas
  type: MusicAlbum
  date published: 2021-04-02
album: A Un Paso De La Luna
  type: MusicAlbum
  date published: 2021-04-16
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  type: MusicAlbum
  date published: 2021-04-23
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  type: MusicAlbum
  date published: 2021-06-04
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  type: MusicAlbum
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  date published: 2021-12-01
album: Feliz Navidad (Live at St John's Church)
  type: MusicAlbum
  date published: 2021-12-01
album: Live At The Crazy Coqs
  type: MusicAlbum
  date published: 2021-12-10
album: We Don't Talk About Bruno
  type: MusicAlbum
  date published: 2022-03-04
album: The Joker And The Queen
  type: MusicAlbum
  date published: 2022-06-10
album: Danza
  type: MusicAlbum
  date published: 2023-04-21
album: Destino
  type: MusicAlbum
  date published: 2023-05-10
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  type: MusicAlbum
  date published: 2023-05-12
album: Ondas
  type: MusicAlbum
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album: Destino
  type: MusicAlbum
  date published: 2023-06-09
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-12-20