Ryan Mahrer
type: MusicGroup
popularity: 7
followers: 215
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ebc52342aa0852b788227024d6f7dc1e20c19463321d840b201c0f7a144d4ab
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/cc5c1e35-822e-4e90-9975-ec6d262fea23.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc5c1e35-822e-4e90-9975-ec6d262fea23.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cc5c1e35-822e-4e90-9975-ec6d262fea23
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ebc52342aa0852b788227024d6f7dc1e20c19463321d840b201c0f7a144d4ab","name":"Ryan Mahrer","registered_at":"2026-06-20T23:37:05Z","symbol":"NIM1747240","token_address":"0x9a5e6b4db29fef9c02ac32e948d6d2ca2449e8d5","type":"artist","uuid":"cc5c1e35-822e-4e90-9975-ec6d262fea23"}
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 0x6ebc52342aa0852b788227024d6f7dc1e20c19463321d840b201c0f7a144d4ab. 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/cc5c1e35-822e-4e90-9975-ec6d262fea23.json and https://artists.proofprofile.net/proofs/artist/cc5c1e35-822e-4e90-9975-ec6d262fea23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x6ebc52342aa0852b788227024d6f7dc1e20c19463321d840b201c0f7a144d4ab","name":"Ryan Mahrer","registered_at":"2026-06-20T23:37:05Z","symbol":"NIM1747240","token_address":"0x9a5e6b4db29fef9c02ac32e948d6d2ca2449e8d5","type":"artist","uuid":"cc5c1e35-822e-4e90-9975-ec6d262fea23"}
album: Love's Taken Its Toll
  type: MusicAlbum
  date published: 2019-06-04
album: Symmetry
  type: MusicAlbum
  date published: 2019-06-17
album: In Your House
  type: MusicAlbum
  date published: 2019-08-14
album: Smol
  type: MusicAlbum
  date published: 2019-09-10
album: Glitched
  type: MusicAlbum
  date published: 2019-10-10
album: Lost Thoughts
  type: MusicAlbum
  date published: 2020-01-03
album: Rise
  type: MusicAlbum
  date published: 2020-01-31
album: DUB (Dub)
  type: MusicAlbum
  date published: 2020-02-09
album: Step
  type: MusicAlbum
  date published: 2020-02-09
album: From the Light
  type: MusicAlbum
  date published: 2020-07-29
album: The Path Forward
  type: MusicAlbum
  date published: 2024-04-19