MINING
type: MusicGroup
genre: ambient
genre: drone
description: upright=1.5|thumb|alt=Person stabbing a yellow mineral block|Mining of sulfur from a deposit at the edge of Ijen's crater lake, Indonesia Mining is the extraction of geological materials and minerals
popularity: 2
followers: 387
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cc9ef7cf6e48fbb888d824dc00451c17699e8e8b8160a677d0e3e7d7523d849
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c13fa71-2444-47e2-a762-2740b36f0e88.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c13fa71-2444-47e2-a762-2740b36f0e88.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7c13fa71-2444-47e2-a762-2740b36f0e88
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
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 0x2cc9ef7cf6e48fbb888d824dc00451c17699e8e8b8160a677d0e3e7d7523d849. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c13fa71-2444-47e2-a762-2740b36f0e88.json and https://artists.proofprofile.net/proofs/artist/7c13fa71-2444-47e2-a762-2740b36f0e88.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
album: Petrichor
  type: MusicAlbum
  date published: 2023-10-17
album: Ophelia
  type: MusicAlbum
  date published: 2024-01-16
album: Chimet
  type: MusicAlbum
  date published: 2024-03-08
album: Ophelia (Remapped)
  type: MusicAlbum
  date published: 2024-05-15