Carl Jonas Love Almqvist
type: MusicGroup
description: thumb|200px|Carl Jonas Love Almquist by an unknown artist Carl Jonas Love Ludvig Almqvist (28 November 1793 – 26 September 1866) was a Swedish author, romantic poet, romantic critic of political econ
popularity: 2
followers: 113
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08d7bf04e2f4b829e931d413886d14f2821177d9afa30fe6a1035732b63d2456
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953886
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953886
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ba61f8a-f235-4d25-8575-95c3fa709e15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ba61f8a-f235-4d25-8575-95c3fa709e15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0ba61f8a-f235-4d25-8575-95c3fa709e15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:37:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08d7bf04e2f4b829e931d413886d14f2821177d9afa30fe6a1035732b63d2456","name":"Carl Jonas Love Almqvist","registered_at":"2026-06-15T17:48:07Z","symbol":"NIM0784654","token_address":"0xb1dae52bf0de2f98151285e1ede439ca11d1ea92","type":"artist","uuid":"0ba61f8a-f235-4d25-8575-95c3fa709e15"}
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 0x08d7bf04e2f4b829e931d413886d14f2821177d9afa30fe6a1035732b63d2456. Chain 2 (Bitcoin): anchored in block 953886 (2026-06-16T04:37:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ba61f8a-f235-4d25-8575-95c3fa709e15.json and https://artists.proofprofile.net/proofs/artist/0ba61f8a-f235-4d25-8575-95c3fa709e15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:37:45Z
  text: {"copyright_id":"0x08d7bf04e2f4b829e931d413886d14f2821177d9afa30fe6a1035732b63d2456","name":"Carl Jonas Love Almqvist","registered_at":"2026-06-15T17:48:07Z","symbol":"NIM0784654","token_address":"0xb1dae52bf0de2f98151285e1ede439ca11d1ea92","type":"artist","uuid":"0ba61f8a-f235-4d25-8575-95c3fa709e15"}
album: Almqvist: Dreams and Fantasies
  type: MusicAlbum
  date published: 1993-02-28
album: Almqvist: Dreams and Fantasies
  type: MusicAlbum
  date published: 1993-02-28
album: Fria Fantasier
  type: MusicAlbum
  date published: 2012-03-01
album: Fria Fantasier
  type: MusicAlbum
  date published: 2012-03-01
album: Almquvist: The Tone of my Spirit (Fria Fantasier for Piano-Forte)
  type: MusicAlbum
  date published: 2015