Solution
type: MusicGroup
genre: nederpop
genre: reggae rock
genre: surf rock
description: Solution may refer to: Solution (chemistry), a mixture where one substance is dissolved in another Solution (equation), in mathematics Numerical solution, in numerical analysis, approximate soluti
popularity: 3
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2c143557f99c02969443aaed72390633dcd4eb81dae17d062b1d258960f4997
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5e085cb-1b21-4ff6-a58c-11a93f829e4b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5e085cb-1b21-4ff6-a58c-11a93f829e4b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d5e085cb-1b21-4ff6-a58c-11a93f829e4b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
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 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 0xd2c143557f99c02969443aaed72390633dcd4eb81dae17d062b1d258960f4997. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5e085cb-1b21-4ff6-a58c-11a93f829e4b.json and https://artists.proofprofile.net/proofs/artist/d5e085cb-1b21-4ff6-a58c-11a93f829e4b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
album: Take Me High
  type: MusicAlbum
  date published: 2012-07-29
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  type: MusicAlbum
  date published: 2013-07-02
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  type: MusicAlbum
  date published: 2015-03-14
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2020-03-14