Maewyn
type: MusicGroup
popularity: 7
followers: 1257
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc70e5b66112fbfe650417f3f93aa1269da72530c30940103872cdc6090c47be8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/149ba7aa-867d-4503-a5f2-8ead704cdc8b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/149ba7aa-867d-4503-a5f2-8ead704cdc8b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/149ba7aa-867d-4503-a5f2-8ead704cdc8b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
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 0xc70e5b66112fbfe650417f3f93aa1269da72530c30940103872cdc6090c47be8. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/149ba7aa-867d-4503-a5f2-8ead704cdc8b.json and https://artists.proofprofile.net/proofs/artist/149ba7aa-867d-4503-a5f2-8ead704cdc8b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: Growing Pains
  type: MusicAlbum
  date published: 2018-02-24
album: You Left the Light on
  type: MusicAlbum
  date published: 2018-08-05
album: Stumbling (Demo)
  type: MusicAlbum
  date published: 2018-08-05
album: With Long Teeth
  type: MusicAlbum
  date published: 2019-02-22
album: Wilt
  type: MusicAlbum
  date published: 2019-03-15
album: I'm Giving in Because I Can
  type: MusicAlbum
  date published: 2020-08-07
album: Carry
  type: MusicAlbum
  date published: 2020-10-16
album: Brothers on a Hotel Bed
  type: MusicAlbum
  date published: 2020-11-13
album: Choke
  type: MusicAlbum
  date published: 2021-03-12
album: February 6th
  type: MusicAlbum
  date published: 2023-08-18
album: Red Herring
  type: MusicAlbum
  date published: 2023-11-09
album: When You Get to Heaven
  type: MusicAlbum
  date published: 2024-03-15