OBPmusical
type: MusicGroup
popularity: 2
followers: 188
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x539f7d35a8fb2d9c81d140b23d0d6e22bc648f608d664e7b30139ba356692b1e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d125b5d0-3bf6-45ac-8fd8-de327fc98565.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d125b5d0-3bf6-45ac-8fd8-de327fc98565.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d125b5d0-3bf6-45ac-8fd8-de327fc98565
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
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 0x539f7d35a8fb2d9c81d140b23d0d6e22bc648f608d664e7b30139ba356692b1e. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d125b5d0-3bf6-45ac-8fd8-de327fc98565.json and https://artists.proofprofile.net/proofs/artist/d125b5d0-3bf6-45ac-8fd8-de327fc98565.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
album: OBPmusical Commissions 2021 Solar Tide
  type: MusicAlbum
  date published: 2023-04-26
album: OBPmusical Commissions 2021 Harvest
  type: MusicAlbum
  date published: 2023-04-26
album: OBPmusical Commissions 2021 Blossom
  type: MusicAlbum
  date published: 2023-04-26
album: Off the Beaten Path Musical Concept Soundtrack
  type: MusicAlbum
  date published: 2023-05-01
album: OBPmusical Commissions 2021 Freeze
  type: MusicAlbum
  date published: 2023-05-01
album: OBPmusical Commissions 2022 Amulet
  type: MusicAlbum
  date published: 2023-06-06
album: OBPmusical Commissions 2022 Flower
  type: MusicAlbum
  date published: 2023-06-09
album: OBPmusical Commissions 2022 Ring
  type: MusicAlbum
  date published: 2023-06-09
album: OBPmusical Commissions 2022 Dagger
  type: MusicAlbum
  date published: 2023-06-10
album: Wedding Musical Commissions I
  type: MusicAlbum
  date published: 2023-06-12
album: The Vyata Suite
  type: MusicAlbum
  date published: 2025-08-17