Rasmus Svensson
type: MusicGroup
description: Rasmus Rikard Svensson is a Swedish former professional footballer who played as a defender. He represented the Sweden U21 team at the 1992 UEFA European Under-21 Championship where Sweden finished se
popularity: 15
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6bf86b2f816bc338d1a689b4d98e936212ad9aa7eac0051f96ce57ea4be6b624
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953645
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953645
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f6ee862-7c73-4796-b6ff-78a5126efbac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f6ee862-7c73-4796-b6ff-78a5126efbac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f6ee862-7c73-4796-b6ff-78a5126efbac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T14:31:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6bf86b2f816bc338d1a689b4d98e936212ad9aa7eac0051f96ce57ea4be6b624","name":"Rasmus Svensson","registered_at":"2026-06-14T11:06:25Z","symbol":"NIM0433452","token_address":"0x5d0d9e45f91b56dc3176f46f24c9e6c03e063bf2","type":"artist","uuid":"3f6ee862-7c73-4796-b6ff-78a5126efbac"}
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 0x6bf86b2f816bc338d1a689b4d98e936212ad9aa7eac0051f96ce57ea4be6b624. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f6ee862-7c73-4796-b6ff-78a5126efbac.json and https://artists.proofprofile.net/proofs/artist/3f6ee862-7c73-4796-b6ff-78a5126efbac.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T14:31:42Z
  text: {"copyright_id":"0x6bf86b2f816bc338d1a689b4d98e936212ad9aa7eac0051f96ce57ea4be6b624","name":"Rasmus Svensson","registered_at":"2026-06-14T11:06:25Z","symbol":"NIM0433452","token_address":"0x5d0d9e45f91b56dc3176f46f24c9e6c03e063bf2","type":"artist","uuid":"3f6ee862-7c73-4796-b6ff-78a5126efbac"}