Strawberry Switchblade
type: MusicGroup
description: Strawberry Switchblade were a Scottish pop duo formed in Glasgow in 1981 by Rose McDowall and Jill Bryson best known for their song "Since Yesterday" from 1985, and their flamboyant clothing with bows
popularity: 30
followers: 3617
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e7764680f07578e034640aa531ce9c9950c81fe4c4ce23f411574802854c46c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1333e925-13ed-4aea-acff-558e1b3e9cfd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1333e925-13ed-4aea-acff-558e1b3e9cfd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1333e925-13ed-4aea-acff-558e1b3e9cfd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e7764680f07578e034640aa531ce9c9950c81fe4c4ce23f411574802854c46c","name":"Strawberry Switchblade","registered_at":"2026-06-11T12:16:53Z","symbol":"NIM0025633","token_address":"0x61f9ce3e1716e3ff9a737e45d42c92a7fb6df958","type":"artist","uuid":"1333e925-13ed-4aea-acff-558e1b3e9cfd"}
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 0x3e7764680f07578e034640aa531ce9c9950c81fe4c4ce23f411574802854c46c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1333e925-13ed-4aea-acff-558e1b3e9cfd.json and https://artists.proofprofile.net/proofs/artist/1333e925-13ed-4aea-acff-558e1b3e9cfd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x3e7764680f07578e034640aa531ce9c9950c81fe4c4ce23f411574802854c46c","name":"Strawberry Switchblade","registered_at":"2026-06-11T12:16:53Z","symbol":"NIM0025633","token_address":"0x61f9ce3e1716e3ff9a737e45d42c92a7fb6df958","type":"artist","uuid":"1333e925-13ed-4aea-acff-558e1b3e9cfd"}
album: Trees and Flowers
  type: MusicAlbum
  date published: 2005-01-13