Acacian
type: MusicGroup
popularity: 14
followers: 355
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9913cf52f462068fc0c7872ad257b4132a3914140376a51b249b2fcf257544e4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953694
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953694
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e6c547c-b3ea-45f4-ae42-9233596044f8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e6c547c-b3ea-45f4-ae42-9233596044f8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6e6c547c-b3ea-45f4-ae42-9233596044f8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:38:09Z
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 0x9913cf52f462068fc0c7872ad257b4132a3914140376a51b249b2fcf257544e4. Chain 2 (Bitcoin): anchored in block 953694 (2026-06-14T21:38:09Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6e6c547c-b3ea-45f4-ae42-9233596044f8.json and https://artists.proofprofile.net/proofs/artist/6e6c547c-b3ea-45f4-ae42-9233596044f8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:38:09Z
album: Soft Wood
  type: MusicAlbum
  date published: 2022-11-19
album: Soft Wood (Bedroom Sessions)
  type: MusicAlbum
  date published: 2022-12-03
album: Resolutions
  type: MusicAlbum
  date published: 2023-01-19
album: memory pool
  type: MusicAlbum
  date published: 2023-02-24
album: Fade Away
  type: MusicAlbum
  date published: 2023-03-10
album: The Night Everything Happened
  type: MusicAlbum
  date published: 2023-03-17
album: the garden
  type: MusicAlbum
  date published: 2023-05-12
album: Woodland
  type: MusicAlbum
  date published: 2023-08-11
album: Pumpkin (halloween version)
  type: MusicAlbum
  date published: 2023-10-25
album: State of the World / Nurtured Soil
  type: MusicAlbum
  date published: 2024-07-03
album: Variations on Thee, Toast en Tomaten
  type: MusicAlbum
  date published: 2025-03-27
album: barebones
  type: MusicAlbum
  date published: 2025-05-05