Aster Mar
type: MusicGroup
popularity: 33
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa986095bacae2b82eb42d6428cfdbbd1004fb348643e40aa9e8ddb1e729d94c3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80f0405a-89f8-43b6-8920-dbeeab56b8f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80f0405a-89f8-43b6-8920-dbeeab56b8f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/80f0405a-89f8-43b6-8920-dbeeab56b8f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa986095bacae2b82eb42d6428cfdbbd1004fb348643e40aa9e8ddb1e729d94c3","name":"Aster Mar","registered_at":"2026-06-12T03:08:35Z","symbol":"NIM0168463","token_address":"0x9eddc6a694a0b5d38452c441ca441e8e55ecfa39","type":"artist","uuid":"80f0405a-89f8-43b6-8920-dbeeab56b8f4"}
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 0xa986095bacae2b82eb42d6428cfdbbd1004fb348643e40aa9e8ddb1e729d94c3. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80f0405a-89f8-43b6-8920-dbeeab56b8f4.json and https://artists.proofprofile.net/proofs/artist/80f0405a-89f8-43b6-8920-dbeeab56b8f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xa986095bacae2b82eb42d6428cfdbbd1004fb348643e40aa9e8ddb1e729d94c3","name":"Aster Mar","registered_at":"2026-06-12T03:08:35Z","symbol":"NIM0168463","token_address":"0x9eddc6a694a0b5d38452c441ca441e8e55ecfa39","type":"artist","uuid":"80f0405a-89f8-43b6-8920-dbeeab56b8f4"}
album: Sundown
  type: MusicAlbum
  date published: 2023-01-29
album: Light House
  type: MusicAlbum
  date published: 2023-02-05
album: Sleeping in the Mountains
  type: MusicAlbum
  date published: 2023-02-19
album: Forest Dreams
  type: MusicAlbum
  date published: 2023-02-26
album: Presence - 741 Hz
  type: MusicAlbum
  date published: 2023-09-17
album: Energy 396 Hz
  type: MusicAlbum
  date published: 2023-10-01