Mmoss
type: MusicGroup
genre: krautrock
genre: psychedelic pop
genre: psychedelic rock
genre: space rock
popularity: 4
followers: 2230
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37aecde680ab6f23e354c4882901b35677d61701526342c5762222c0308b99bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f98841f-0c85-40df-a27a-a241365c11bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f98841f-0c85-40df-a27a-a241365c11bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f98841f-0c85-40df-a27a-a241365c11bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
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 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 0x37aecde680ab6f23e354c4882901b35677d61701526342c5762222c0308b99bb. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f98841f-0c85-40df-a27a-a241365c11bc.json and https://artists.proofprofile.net/proofs/artist/3f98841f-0c85-40df-a27a-a241365c11bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:15:20Z
album: i
  type: MusicAlbum
  date published: 2011-01-04
album: Only Children
  type: MusicAlbum
  date published: 2012-11-12
album: Only Children
  type: MusicAlbum
  date published: 2012-11-12
album: Only Children
  type: MusicAlbum
  date published: 2012-11-12
album: i
  type: MusicAlbum
  date published: 2013-04-02
album: i
  type: MusicAlbum
  date published: 2013-04-02
album: New Hampshire Freaks
  type: MusicAlbum
  date published: 2013-04-23
album: New Hampshire Freaks
  type: MusicAlbum
  date published: 2013-04-23