B SAF
type: MusicGroup
popularity: 2
followers: 308
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x557fb810e52f31fe3a76b585f86bfe6621f8227a195d39c52c59ec16f016b6b7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954046
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954046
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40ce082e-a7a5-4ab6-a278-816747358d87.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/40ce082e-a7a5-4ab6-a278-816747358d87.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/40ce082e-a7a5-4ab6-a278-816747358d87
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:53:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x557fb810e52f31fe3a76b585f86bfe6621f8227a195d39c52c59ec16f016b6b7","name":"B SAF","registered_at":"2026-06-16T12:25:42Z","symbol":"NIM1051413","token_address":"0xc07f1b58d6913c7521389a8900787bff6e1d74d6","type":"artist","uuid":"40ce082e-a7a5-4ab6-a278-816747358d87"}
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 0x557fb810e52f31fe3a76b585f86bfe6621f8227a195d39c52c59ec16f016b6b7. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/40ce082e-a7a5-4ab6-a278-816747358d87.json and https://artists.proofprofile.net/proofs/artist/40ce082e-a7a5-4ab6-a278-816747358d87.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x557fb810e52f31fe3a76b585f86bfe6621f8227a195d39c52c59ec16f016b6b7","name":"B SAF","registered_at":"2026-06-16T12:25:42Z","symbol":"NIM1051413","token_address":"0xc07f1b58d6913c7521389a8900787bff6e1d74d6","type":"artist","uuid":"40ce082e-a7a5-4ab6-a278-816747358d87"}
album: Circle
  type: MusicAlbum
  date published: 2023-07-06
album: Timro muskan
  type: MusicAlbum
  date published: 2024-01-10
album: Timro Muskan
  type: MusicAlbum
  date published: 2024-01-10
album: MUTU MA PAIN VAIRA XA
  type: MusicAlbum
  date published: 2024-01-13
album: MUTU MA PAIN VAIRA XA
  type: MusicAlbum
  date published: 2024-01-13
album: Suna na
  type: MusicAlbum
  date published: 2024-01-13
album: NOTHING TO SOMETHING
  type: MusicAlbum
  date published: 2024-01-16
album: SIX TO ELEVEN
  type: MusicAlbum
  date published: 2024-01-16
album: NO REGRETS
  type: MusicAlbum
  date published: 2024-01-22
album: Suna Na
  type: MusicAlbum
  date published: 2024-06-07