Midst Of Grey
type: MusicGroup
popularity: 2
followers: 178
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3aaf8b22896c02eaf8410d9b2640dd6db45db7f3aa074ee87f90f8054fbf37f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a41a4d03-a5c9-489b-bd87-650e6acd50e9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a41a4d03-a5c9-489b-bd87-650e6acd50e9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a41a4d03-a5c9-489b-bd87-650e6acd50e9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3aaf8b22896c02eaf8410d9b2640dd6db45db7f3aa074ee87f90f8054fbf37f7","name":"Midst Of Grey","registered_at":"2026-06-20T06:50:21Z","symbol":"NIM1545155","token_address":"0xfe81d07c1ec3dcf05d178e5ee8f30098ee150ad7","type":"artist","uuid":"a41a4d03-a5c9-489b-bd87-650e6acd50e9"}
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 0x3aaf8b22896c02eaf8410d9b2640dd6db45db7f3aa074ee87f90f8054fbf37f7. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a41a4d03-a5c9-489b-bd87-650e6acd50e9.json and https://artists.proofprofile.net/proofs/artist/a41a4d03-a5c9-489b-bd87-650e6acd50e9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x3aaf8b22896c02eaf8410d9b2640dd6db45db7f3aa074ee87f90f8054fbf37f7","name":"Midst Of Grey","registered_at":"2026-06-20T06:50:21Z","symbol":"NIM1545155","token_address":"0xfe81d07c1ec3dcf05d178e5ee8f30098ee150ad7","type":"artist","uuid":"a41a4d03-a5c9-489b-bd87-650e6acd50e9"}
album: Where We Left Off
  type: MusicAlbum
  date published: 2024-04-20
album: Narmer
  type: MusicAlbum
  date published: 2024-10-04
album: In The Midst Of Grey
  type: MusicAlbum
  date published: 2025-03-28