Gerbera Sound
type: MusicGroup
popularity: 4
followers: 49
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4175e131f5eb6ea6ddb79ed5b89e1a15cc78c2d7ef3bb0a612dcf11ba18c4e97
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2865e90c-31de-4337-8715-c8ad017b2b0b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2865e90c-31de-4337-8715-c8ad017b2b0b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2865e90c-31de-4337-8715-c8ad017b2b0b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4175e131f5eb6ea6ddb79ed5b89e1a15cc78c2d7ef3bb0a612dcf11ba18c4e97","name":"Gerbera Sound","registered_at":"2026-06-16T03:40:20Z","symbol":"NIM0925983","token_address":"0x84396521fe8dbcbf8dc67b733572497ee0777efd","type":"artist","uuid":"2865e90c-31de-4337-8715-c8ad017b2b0b"}
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 0x4175e131f5eb6ea6ddb79ed5b89e1a15cc78c2d7ef3bb0a612dcf11ba18c4e97. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2865e90c-31de-4337-8715-c8ad017b2b0b.json and https://artists.proofprofile.net/proofs/artist/2865e90c-31de-4337-8715-c8ad017b2b0b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T16:01:49Z
  text: {"copyright_id":"0x4175e131f5eb6ea6ddb79ed5b89e1a15cc78c2d7ef3bb0a612dcf11ba18c4e97","name":"Gerbera Sound","registered_at":"2026-06-16T03:40:20Z","symbol":"NIM0925983","token_address":"0x84396521fe8dbcbf8dc67b733572497ee0777efd","type":"artist","uuid":"2865e90c-31de-4337-8715-c8ad017b2b0b"}
album: love song
  type: MusicAlbum
  date published: 2024-10-30
album: Say Yes
  type: MusicAlbum
  date published: 2024-11-02
album: Forever Yours
  type: MusicAlbum
  date published: 2024-11-02