Ma9Na
type: MusicGroup
popularity: 19
followers: 1722
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x238deab7193f3b04cc5e61e49468a280150292b1b9b2e40d660f3f04bb1b2464
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb9f09bc-fd7a-4d88-af22-e30d1656c4d4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb9f09bc-fd7a-4d88-af22-e30d1656c4d4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eb9f09bc-fd7a-4d88-af22-e30d1656c4d4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
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 0x238deab7193f3b04cc5e61e49468a280150292b1b9b2e40d660f3f04bb1b2464. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eb9f09bc-fd7a-4d88-af22-e30d1656c4d4.json and https://artists.proofprofile.net/proofs/artist/eb9f09bc-fd7a-4d88-af22-e30d1656c4d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
album: Down for the Count
  type: MusicAlbum
  date published: 2021-01-20
album: SnakeHips 'n' lizardlips
  type: MusicAlbum
  date published: 2022-02-25
album: Down for the Count (The War Mix 2022)
  type: MusicAlbum
  date published: 2022-09-30
album: Blue Blue Blue
  type: MusicAlbum
  date published: 2024-08-03
album: Blue Blue Blue (Cinematic Orchestrated Arrangement)
  type: MusicAlbum
  date published: 2024-08-03