Jamm Flower
type: MusicGroup
popularity: 3
followers: 25
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84b3a6151aac78f8a9adf21811100d00ab1af109f3c36d7d16d545741a229952
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c13c9c66-5d9c-4133-9407-a8f139cfd27a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c13c9c66-5d9c-4133-9407-a8f139cfd27a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c13c9c66-5d9c-4133-9407-a8f139cfd27a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84b3a6151aac78f8a9adf21811100d00ab1af109f3c36d7d16d545741a229952","name":"Jamm Flower","registered_at":"2026-06-20T19:43:58Z","symbol":"NIM1695827","token_address":"0x3e9a06487cf59e3189a9f5f6c52bea322f21f3b5","type":"artist","uuid":"c13c9c66-5d9c-4133-9407-a8f139cfd27a"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b3a6151aac78f8a9adf21811100d00ab1af109f3c36d7d16d545741a229952. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c13c9c66-5d9c-4133-9407-a8f139cfd27a.json and https://artists.proofprofile.net/proofs/artist/c13c9c66-5d9c-4133-9407-a8f139cfd27a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x84b3a6151aac78f8a9adf21811100d00ab1af109f3c36d7d16d545741a229952","name":"Jamm Flower","registered_at":"2026-06-20T19:43:58Z","symbol":"NIM1695827","token_address":"0x3e9a06487cf59e3189a9f5f6c52bea322f21f3b5","type":"artist","uuid":"c13c9c66-5d9c-4133-9407-a8f139cfd27a"}
album: Membutuhkan Mu
  type: MusicAlbum
  date published: 2023-11-13
album: Pergi Dari Ku
  type: MusicAlbum
  date published: 2023-11-30
album: Sesal
  type: MusicAlbum
  date published: 2023-12-11
album: Percayalah
  type: MusicAlbum
  date published: 2023-12-30
album: Terimakasih
  type: MusicAlbum
  date published: 2024-06-17
album: Ajari Aku
  type: MusicAlbum
  date published: 2025-01-26