Eric Maring
type: MusicGroup
genre: indie folk
popularity: 4
followers: 62
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbda954065f4c4a47b0f2f01c026da70c07d2af27067f8faeb35c43226c29956f
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/ddb1b921-33f8-4987-9807-54696a6fd4c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ddb1b921-33f8-4987-9807-54696a6fd4c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ddb1b921-33f8-4987-9807-54696a6fd4c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbda954065f4c4a47b0f2f01c026da70c07d2af27067f8faeb35c43226c29956f","name":"Eric Maring","registered_at":"2026-06-21T05:32:16Z","symbol":"NIM1835061","token_address":"0x1d4a5f6db166ce0201d13671127f6fc4d587c5bc","type":"artist","uuid":"ddb1b921-33f8-4987-9807-54696a6fd4c1"}
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 0xbda954065f4c4a47b0f2f01c026da70c07d2af27067f8faeb35c43226c29956f. 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/ddb1b921-33f8-4987-9807-54696a6fd4c1.json and https://artists.proofprofile.net/proofs/artist/ddb1b921-33f8-4987-9807-54696a6fd4c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xbda954065f4c4a47b0f2f01c026da70c07d2af27067f8faeb35c43226c29956f","name":"Eric Maring","registered_at":"2026-06-21T05:32:16Z","symbol":"NIM1835061","token_address":"0x1d4a5f6db166ce0201d13671127f6fc4d587c5bc","type":"artist","uuid":"ddb1b921-33f8-4987-9807-54696a6fd4c1"}
album: Birdsong
  type: MusicAlbum
  date published: 2001-01-01
album: Birdsong
  type: MusicAlbum
  date published: 2001-03-20
album: Penguins Rock the World
  type: MusicAlbum
  date published: 2004-01-01
album: The Line
  type: MusicAlbum
  date published: 2011-09-01
album: Hero in the Epic
  type: MusicAlbum
  date published: 2019-10-19
album: You Are My Sunshine
  type: MusicAlbum
  date published: 2020-10-15
album: The Year of Seeing Clearly
  type: MusicAlbum
  date published: 2021-06-15