Homa
type: MusicGroup
popularity: 5
followers: 198
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9810ade199fad285ce17de9310d44f71b189ff5fc2be8cb959fc3b6fbbccd2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4de4562-61b4-4494-9601-f11fc05e16e6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4de4562-61b4-4494-9601-f11fc05e16e6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b4de4562-61b4-4494-9601-f11fc05e16e6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
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 0xc9810ade199fad285ce17de9310d44f71b189ff5fc2be8cb959fc3b6fbbccd2b. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4de4562-61b4-4494-9601-f11fc05e16e6.json and https://artists.proofprofile.net/proofs/artist/b4de4562-61b4-4494-9601-f11fc05e16e6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
album: Google Only Knows
  type: MusicAlbum
  date published: 2015-01-01
album: The Taste of Old Times
  type: MusicAlbum
  date published: 2017-10-27
album: Homa
  type: MusicAlbum
  date published: 2018-03-23
album: Homa
  type: MusicAlbum
  date published: 2018-03-23
album: Lilith
  type: MusicAlbum
  date published: 2018-04-21
album: Lilith (feat.The Rodeo)
  type: MusicAlbum
  date published: 2018-04-21
album: Almost All or Nothing (Remix)
  type: MusicAlbum
  date published: 2018-11-23