E.R.S.
type: MusicGroup
genre: dub
genre: minimal techno
popularity: 2
followers: 209
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x550ea37101739d6a44ece8857d6e11d5ace3cb684ce3d357fba76af06ccf0357
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/246dd04a-e6c0-4d06-be82-2ae8b0673daf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/246dd04a-e6c0-4d06-be82-2ae8b0673daf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/246dd04a-e6c0-4d06-be82-2ae8b0673daf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
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 0x550ea37101739d6a44ece8857d6e11d5ace3cb684ce3d357fba76af06ccf0357. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/246dd04a-e6c0-4d06-be82-2ae8b0673daf.json and https://artists.proofprofile.net/proofs/artist/246dd04a-e6c0-4d06-be82-2ae8b0673daf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
album: Digital Rituals
  type: MusicAlbum
  date published: 2013-06-03
album: Forest Subsonics
  type: MusicAlbum
  date published: 2014-10-14
album: Full Moon Skank
  type: MusicAlbum
  date published: 2015-12-18
album: Dub Chants and Magic Plants
  type: MusicAlbum
  date published: 2018-12-07
album: Dubconscious
  type: MusicAlbum
  date published: 2025-10-03