Marc Woosnam
type: MusicGroup
popularity: 5
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fff40bbf979f7e81daeefde4ad2b9a816ee4572d7daf89ab2ff49a03828beff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/98b1a8a0-fc9e-4355-8b88-31e11c808bfa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/98b1a8a0-fc9e-4355-8b88-31e11c808bfa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/98b1a8a0-fc9e-4355-8b88-31e11c808bfa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fff40bbf979f7e81daeefde4ad2b9a816ee4572d7daf89ab2ff49a03828beff","name":"Marc Woosnam","registered_at":"2026-06-17T19:00:26Z","symbol":"NIM1489064","token_address":"0x72741ea6d44ab5b73db4609c02e3254561d8809c","type":"artist","uuid":"98b1a8a0-fc9e-4355-8b88-31e11c808bfa"}
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 0x2fff40bbf979f7e81daeefde4ad2b9a816ee4572d7daf89ab2ff49a03828beff. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/98b1a8a0-fc9e-4355-8b88-31e11c808bfa.json and https://artists.proofprofile.net/proofs/artist/98b1a8a0-fc9e-4355-8b88-31e11c808bfa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x2fff40bbf979f7e81daeefde4ad2b9a816ee4572d7daf89ab2ff49a03828beff","name":"Marc Woosnam","registered_at":"2026-06-17T19:00:26Z","symbol":"NIM1489064","token_address":"0x72741ea6d44ab5b73db4609c02e3254561d8809c","type":"artist","uuid":"98b1a8a0-fc9e-4355-8b88-31e11c808bfa"}
album: Unspoken
  type: MusicAlbum
  date published: 2019-08-15
album: Little Comfort, Acoustic Sessions EP
  type: MusicAlbum
  date published: 2019-09-02
album: Silver Lining (Piano Version)
  type: MusicAlbum
  date published: 2020-12-12
album: Just Words (Radio Edit)
  type: MusicAlbum
  date published: 2022-04-29
album: All Fall Down
  type: MusicAlbum
  date published: 2022-05-20
album: Some Remedy
  type: MusicAlbum
  date published: 2022-06-09
album: Sacrament
  type: MusicAlbum
  date published: 2022-07-08
album: Prosperity
  type: MusicAlbum
  date published: 2022-08-19
album: Imposter
  type: MusicAlbum
  date published: 2025-04-25
album: Collide
  type: MusicAlbum
  date published: 2025-06-06
album: Therapy
  type: MusicAlbum
  date published: 2025-07-18
album: Endless
  type: MusicAlbum
  date published: 2025-08-29
album: Paper Crown
  type: MusicAlbum
  date published: 2025-09-19