Firma Collective
type: MusicGroup
genre: ccm
genre: worship
popularity: 9
followers: 966
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd81aed25b213ff4d897091bed0d828bd442bf4c9198dc53f5e8cf3b6ec45f26c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97340bca-567e-47a7-88cc-2cfe3710e770.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97340bca-567e-47a7-88cc-2cfe3710e770.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/97340bca-567e-47a7-88cc-2cfe3710e770
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd81aed25b213ff4d897091bed0d828bd442bf4c9198dc53f5e8cf3b6ec45f26c","name":"Firma Collective","registered_at":"2026-06-17T18:26:52Z","symbol":"NIM1481054","token_address":"0x66c9024a1fe0d81c86155924a1b973241a3d511e","type":"artist","uuid":"97340bca-567e-47a7-88cc-2cfe3710e770"}
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 0xd81aed25b213ff4d897091bed0d828bd442bf4c9198dc53f5e8cf3b6ec45f26c. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97340bca-567e-47a7-88cc-2cfe3710e770.json and https://artists.proofprofile.net/proofs/artist/97340bca-567e-47a7-88cc-2cfe3710e770.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xd81aed25b213ff4d897091bed0d828bd442bf4c9198dc53f5e8cf3b6ec45f26c","name":"Firma Collective","registered_at":"2026-06-17T18:26:52Z","symbol":"NIM1481054","token_address":"0x66c9024a1fe0d81c86155924a1b973241a3d511e","type":"artist","uuid":"97340bca-567e-47a7-88cc-2cfe3710e770"}
album: Songs for Every Soul
  type: MusicAlbum
  date published: 2018-05-04
album: This Is Amazing Grace
  type: MusicAlbum
  date published: 2018-10-15
album: Unchained (feat. Matthew Scott)
  type: MusicAlbum
  date published: 2019-02-21
album: Lord I Need You (Live)
  type: MusicAlbum
  date published: 2020-04-24