grand1sle
type: MusicGroup
popularity: 2
followers: 118
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36f84b19ca192b98c8552406285d6d574ceb70a412c179140b3d8923b98bc448
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38b8474a-2bcc-4b98-8be6-08a5c1bb02f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38b8474a-2bcc-4b98-8be6-08a5c1bb02f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38b8474a-2bcc-4b98-8be6-08a5c1bb02f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x36f84b19ca192b98c8552406285d6d574ceb70a412c179140b3d8923b98bc448. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38b8474a-2bcc-4b98-8be6-08a5c1bb02f2.json and https://artists.proofprofile.net/proofs/artist/38b8474a-2bcc-4b98-8be6-08a5c1bb02f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: strawberry
  type: MusicAlbum
  date published: 2021-04-16
album: pirate pizza party
  type: MusicAlbum
  date published: 2021-08-13
album: whatsoever
  type: MusicAlbum
  date published: 2021-10-22
album: apprehension
  type: MusicAlbum
  date published: 2022-02-25
album: lms if u cried (split w/ yikes!)
  type: MusicAlbum
  date published: 2022-04-01
album: something is missing: vol. i
  type: MusicAlbum
  date published: 2022-05-13
album: goner
  type: MusicAlbum
  date published: 2022-11-18
album: leavethepastalone!
  type: MusicAlbum
  date published: 2025-09-12