STILL FRESH
type: MusicGroup
description: Paul-Marie Barbier known as Still Fresh (born in 1993) is a French rapper from the 20th arrondissement of Paris. He is signed with Sony Music since 2010. He started early encouraged by music managers
popularity: 16
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0187ff2b740c05a996d483268c227ad40ca01acc5da3664e07bfcc63104e2963
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4da7b175-c912-425e-bacd-23189faa2579.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4da7b175-c912-425e-bacd-23189faa2579.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4da7b175-c912-425e-bacd-23189faa2579
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0187ff2b740c05a996d483268c227ad40ca01acc5da3664e07bfcc63104e2963","name":"STILL FRESH","registered_at":"2026-06-14T12:35:20Z","symbol":"NIM0454647","token_address":"0x509a5e45183fa8de42fec3c1af628de9704a900a","type":"artist","uuid":"4da7b175-c912-425e-bacd-23189faa2579"}
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 0x0187ff2b740c05a996d483268c227ad40ca01acc5da3664e07bfcc63104e2963. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4da7b175-c912-425e-bacd-23189faa2579.json and https://artists.proofprofile.net/proofs/artist/4da7b175-c912-425e-bacd-23189faa2579.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0x0187ff2b740c05a996d483268c227ad40ca01acc5da3664e07bfcc63104e2963","name":"STILL FRESH","registered_at":"2026-06-14T12:35:20Z","symbol":"NIM0454647","token_address":"0x509a5e45183fa8de42fec3c1af628de9704a900a","type":"artist","uuid":"4da7b175-c912-425e-bacd-23189faa2579"}