Svecia
type: MusicGroup
description: Svecia (or Sveciaost, ost meaning cheese) is a Swedish cheese. It is a semi-hard cow's-milk cheese, with a creamy consistency, light yellow colour, small irregular holes, and a mildly acidic taste. It
popularity: 3
followers: 47
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadb8e41764222eb73fdd8954056397d3d776568e04cdb285202b8a84727a1a7a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/034a5f65-3626-4d2a-9821-8f2c6d048815.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/034a5f65-3626-4d2a-9821-8f2c6d048815.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/034a5f65-3626-4d2a-9821-8f2c6d048815
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
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 0xadb8e41764222eb73fdd8954056397d3d776568e04cdb285202b8a84727a1a7a. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/034a5f65-3626-4d2a-9821-8f2c6d048815.json and https://artists.proofprofile.net/proofs/artist/034a5f65-3626-4d2a-9821-8f2c6d048815.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T02:39:16Z
album: Our God is A Mighty fortress - Vår Gud är oss en väldig borg (Lutherian Psalm)
  type: MusicAlbum
  date published: 2023-12-26
album: Swedish & Finno song: "Athenarnes sång". -
  type: MusicAlbum
  date published: 2023-12-27
album: A Swedish imperial March - "Taubes dragoners marsch"
  type: MusicAlbum
  date published: 2023-12-27
album: A Swedish imperial March - "Karl XII:s Fältmarsch"
  type: MusicAlbum
  date published: 2023-12-27
album: Old Swedish military march - "Lewenhaupts´s marsch"
  type: MusicAlbum
  date published: 2023-12-27
album: Old Swedish Army Song - "Blanka Gevär"
  type: MusicAlbum
  date published: 2024-01-03
album: Traditional Swedish & Finno march: "Finska rytteriets Marsch". (Thirty Year´s War - "Ambience")
  type: MusicAlbum
  date published: 2024-02-25