S.A.M
type: MusicGroup
genre: gqom
popularity: 2
followers: 684
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13b4b017ebb11d3d9dffd04f32e6ee3c981ad051b7e749fcdd91f9079a0db090
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/b1cd9795-3914-4ed5-bae7-59e1164810da.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b1cd9795-3914-4ed5-bae7-59e1164810da.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b1cd9795-3914-4ed5-bae7-59e1164810da
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
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 0x13b4b017ebb11d3d9dffd04f32e6ee3c981ad051b7e749fcdd91f9079a0db090. 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/b1cd9795-3914-4ed5-bae7-59e1164810da.json and https://artists.proofprofile.net/proofs/artist/b1cd9795-3914-4ed5-bae7-59e1164810da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Dark Mode (Package), Vol. 1
  type: MusicAlbum
  date published: 2021-09-24
album: The Five Songs (Package)
  type: MusicAlbum
  date published: 2021-10-22
album: We Are S.A.M, Vol. 4
  type: MusicAlbum
  date published: 2022-03-07
album: Summer Bang
  type: MusicAlbum
  date published: 2022-10-07
album: The Five Songs Package, Vol. 2
  type: MusicAlbum
  date published: 2022-10-24