Michael R. Oldham
type: MusicGroup
popularity: 3
followers: 262
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x231e5fe07c51ac7d9e474a9bab589519e6b8d6d1512e73e1d59b54b608985c52
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29dc0404-2123-4553-97fa-98fb87fb6a5d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29dc0404-2123-4553-97fa-98fb87fb6a5d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29dc0404-2123-4553-97fa-98fb87fb6a5d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x231e5fe07c51ac7d9e474a9bab589519e6b8d6d1512e73e1d59b54b608985c52","name":"Michael R. Oldham","registered_at":"2026-06-16T04:11:55Z","symbol":"NIM0933534","token_address":"0xd883afab41f2a6221c68bd182ad4b235869bd42e","type":"artist","uuid":"29dc0404-2123-4553-97fa-98fb87fb6a5d"}
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 0x231e5fe07c51ac7d9e474a9bab589519e6b8d6d1512e73e1d59b54b608985c52. Chain 2 (Bitcoin): anchored in block 953970 (2026-06-16T16:09:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29dc0404-2123-4553-97fa-98fb87fb6a5d.json and https://artists.proofprofile.net/proofs/artist/29dc0404-2123-4553-97fa-98fb87fb6a5d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:09:39Z
  text: {"copyright_id":"0x231e5fe07c51ac7d9e474a9bab589519e6b8d6d1512e73e1d59b54b608985c52","name":"Michael R. Oldham","registered_at":"2026-06-16T04:11:55Z","symbol":"NIM0933534","token_address":"0xd883afab41f2a6221c68bd182ad4b235869bd42e","type":"artist","uuid":"29dc0404-2123-4553-97fa-98fb87fb6a5d"}
album: Grand Delusions on a Small Scale
  type: MusicAlbum
  date published: 2015-09-09
album: The Los Angeles Miseries
  type: MusicAlbum
  date published: 2016-11-04
album: Sentiments Unannounced but in Tired Eyes (Version 2018)
  type: MusicAlbum
  date published: 2018-12-14
album: In Select Theaters
  type: MusicAlbum
  date published: 2019-04-26
album: How to Reach Michel Gondry
  type: MusicAlbum
  date published: 2019-07-12
album: The Mar Theater
  type: MusicAlbum
  date published: 2019-07-26
album: Suggestion Box: Art
  type: MusicAlbum
  date published: 2020-10-09
album: Letters of Recommendation for New Romance
  type: MusicAlbum
  date published: 2020-12-18
album: Song for Uncertain Times
  type: MusicAlbum
  date published: 2021-03-05
album: A Closer Look Reveals
  type: MusicAlbum
  date published: 2021-10-29
album: Absent-Minded Romance
  type: MusicAlbum
  date published: 2023-04-28