Pyrex
type: MusicGroup
description: thumb|A PYREX 1-quart measuring cup manufactured after 1940, featuring graduations in United States customary units Pyrex (trademarked as PYREX and pyrex) is a type of borosilicate glass developed by
popularity: 2
followers: 403
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5a279a8321db6dbea2794124ddc6b56430153d1b7f594ad363fcc40cfdcc494
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53c29443-107b-4e8a-a0ff-ca7e1284ad86.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53c29443-107b-4e8a-a0ff-ca7e1284ad86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/53c29443-107b-4e8a-a0ff-ca7e1284ad86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0xc5a279a8321db6dbea2794124ddc6b56430153d1b7f594ad363fcc40cfdcc494. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/53c29443-107b-4e8a-a0ff-ca7e1284ad86.json and https://artists.proofprofile.net/proofs/artist/53c29443-107b-4e8a-a0ff-ca7e1284ad86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: I Want Love
  type: MusicAlbum
  date published: 2023-01-14
album: Same Things
  type: MusicAlbum
  date published: 2023-01-27
album: Beautiful Creature
  type: MusicAlbum
  date published: 2023-06-30
album: Noise For No Reason
  type: MusicAlbum
  date published: 2023-09-01
album: Gemini EP
  type: MusicAlbum
  date published: 2024-09-27