Bahha Amzian
type: MusicGroup
popularity: 3
followers: 1289
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1575925e71fd77c61bde335a5b52f615e13aca0b62d7870caa6b7d97ffa3345
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7208a9ef-a25b-4d29-9afd-ed9b48b9c185.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7208a9ef-a25b-4d29-9afd-ed9b48b9c185.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7208a9ef-a25b-4d29-9afd-ed9b48b9c185
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1575925e71fd77c61bde335a5b52f615e13aca0b62d7870caa6b7d97ffa3345","name":"Bahha Amzian","registered_at":"2026-06-17T05:19:38Z","symbol":"NIM1293346","token_address":"0x4e4bfa788d8eeff1d12dc6e4e3255280724e0594","type":"artist","uuid":"7208a9ef-a25b-4d29-9afd-ed9b48b9c185"}
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 0xd1575925e71fd77c61bde335a5b52f615e13aca0b62d7870caa6b7d97ffa3345. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7208a9ef-a25b-4d29-9afd-ed9b48b9c185.json and https://artists.proofprofile.net/proofs/artist/7208a9ef-a25b-4d29-9afd-ed9b48b9c185.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd1575925e71fd77c61bde335a5b52f615e13aca0b62d7870caa6b7d97ffa3345","name":"Bahha Amzian","registered_at":"2026-06-17T05:19:38Z","symbol":"NIM1293346","token_address":"0x4e4bfa788d8eeff1d12dc6e4e3255280724e0594","type":"artist","uuid":"7208a9ef-a25b-4d29-9afd-ed9b48b9c185"}
album: Varieties Of Bahha Amzian
  type: MusicAlbum
  date published: 2020-06-29
album: Anmoun
  type: MusicAlbum
  date published: 2021-05-22
album: Ahmam
  type: MusicAlbum
  date published: 2021-06-25
album: Anmoun
  type: MusicAlbum
  date published: 2021-06-25
album: Awa Lah Madagh Igan Asmoun
  type: MusicAlbum
  date published: 2021-06-25
album: Tahidoust atlas
  type: MusicAlbum
  date published: 2022-01-27
album: Varieties of Bahha Amzian
  type: MusicAlbum
  date published: 2022-09-25