trula
type: MusicGroup
popularity: 18
followers: 584
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a4ee53770b66996287e923c53d20f063506475be26d7afa6fab8d2b6d139f00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3bbf1de-f079-4169-85db-30db8b25eb4c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3bbf1de-f079-4169-85db-30db8b25eb4c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3bbf1de-f079-4169-85db-30db8b25eb4c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
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 0x5a4ee53770b66996287e923c53d20f063506475be26d7afa6fab8d2b6d139f00. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3bbf1de-f079-4169-85db-30db8b25eb4c.json and https://artists.proofprofile.net/proofs/artist/d3bbf1de-f079-4169-85db-30db8b25eb4c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
album: ummer (p.pxrallax)
  type: MusicAlbum
  date published: 2023-05-02
album: the good ending (prodbycrim)
  type: MusicAlbum
  date published: 2023-05-02
album: meatwad
  type: MusicAlbum
  date published: 2023-05-07
album: skate (prodbycrim)
  type: MusicAlbum
  date published: 2023-06-30
album: 12 oz mouse
  type: MusicAlbum
  date published: 2023-07-29
album: warhead
  type: MusicAlbum
  date published: 2023-08-30
album: come get it
  type: MusicAlbum
  date published: 2023-12-08
album: outsidethree
  type: MusicAlbum
  date published: 2024-01-15