BarrelW
type: MusicGroup
popularity: 2
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42bf317572e5552552b71942c2c06a5a20fbbba723e34d1c49746d743cbb3416
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c7ce649-5589-42d1-940a-066fde837dc6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c7ce649-5589-42d1-940a-066fde837dc6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8c7ce649-5589-42d1-940a-066fde837dc6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bf317572e5552552b71942c2c06a5a20fbbba723e34d1c49746d743cbb3416. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c7ce649-5589-42d1-940a-066fde837dc6.json and https://artists.proofprofile.net/proofs/artist/8c7ce649-5589-42d1-940a-066fde837dc6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: friday
  type: MusicAlbum
  date published: 2021-02-19
album: Love Her
  type: MusicAlbum
  date published: 2021-05-10
album: A Way To Homesickness
  type: MusicAlbum
  date published: 2021-11-20
album: Nóstos
  type: MusicAlbum
  date published: 2022-02-11
album: Slow is Beautiful
  type: MusicAlbum
  date published: 2022-08-05
album: Please, don't get answers from my eyes
  type: MusicAlbum
  date published: 2022-10-08
album: Selected Nocturnal Thoughts
  type: MusicAlbum
  date published: 2022-12-12
album: Lord, Give Me The Strength To Ignore The Things I Can't Control, Pt. 1
  type: MusicAlbum
  date published: 2023-12-28
album: BLOSSOM
  type: MusicAlbum
  date published: 2024-01-08
album: Lord, Give Me The Strenght To Ignore The Things I Can't Control, Pt. 2
  type: MusicAlbum
  date published: 2024-01-28
album: demos & stuff
  type: MusicAlbum
  date published: 2024-03-22
album: where did all the time go?
  type: MusicAlbum
  date published: 2024-04-11
album: OUR SUMMER
  type: MusicAlbum
  date published: 2024-07-03
album: The heart that truly loves never forgets.
  type: MusicAlbum
  date published: 2024-07-23