YINYANG
type: MusicGroup
popularity: 9
followers: 897
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87f0bb2f83c48b6110edd18015cb25247a3bc0184ad1b93f1559bd5e1e3955ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954046
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954046
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4115bcf4-0c09-4978-84cc-e2a692303f7d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4115bcf4-0c09-4978-84cc-e2a692303f7d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4115bcf4-0c09-4978-84cc-e2a692303f7d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:53:03Z
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 0x87f0bb2f83c48b6110edd18015cb25247a3bc0184ad1b93f1559bd5e1e3955ae. Chain 2 (Bitcoin): anchored in block 954046 (2026-06-17T04:53:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4115bcf4-0c09-4978-84cc-e2a692303f7d.json and https://artists.proofprofile.net/proofs/artist/4115bcf4-0c09-4978-84cc-e2a692303f7d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:53:03Z
album: Black Mamba
  type: MusicAlbum
  date published: 2020-07-24
album: Bloodhound/Earthbound
  type: MusicAlbum
  date published: 2021-03-12
album: Bloodhound/Earthbound
  type: MusicAlbum
  date published: 2021-03-12
album: Bloodhound/Earthbound
  type: MusicAlbum
  date published: 2021-03-12
album: Bloodhound/Earthbound
  type: MusicAlbum
  date published: 2021-03-12
album: Poison Darts / Boyish Charms
  type: MusicAlbum
  date published: 2021-04-07
album: Poison Darts / Boyish Charms
  type: MusicAlbum
  date published: 2021-04-07
album: Skitz
  type: MusicAlbum
  date published: 2021-10-29
album: Happy Money
  type: MusicAlbum
  date published: 2022-06-03
album: Kill Jester
  type: MusicAlbum
  date published: 2023-11-29
album: Not Bad For A Woman
  type: MusicAlbum
  date published: 2024-09-04
album: Parasite
  type: MusicAlbum
  date published: 2025-04-30
album: The Dao
  type: MusicAlbum
  date published: 2025-05-28