Abandon Jalopy
type: MusicGroup
popularity: 3
followers: 1103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd17d8b018c752bdfafac0b58993995fbe6f930bdd2be2c19fe36356846a8bb50
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17f4b9b7-ab51-4e75-8744-ee7d1c383135.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17f4b9b7-ab51-4e75-8744-ee7d1c383135.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/17f4b9b7-ab51-4e75-8744-ee7d1c383135
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd17d8b018c752bdfafac0b58993995fbe6f930bdd2be2c19fe36356846a8bb50","name":"Abandon Jalopy","registered_at":"2026-06-15T21:52:18Z","symbol":"NIM0842892","token_address":"0xd14c304b792e95469ebc193669778e00e57ef3e9","type":"artist","uuid":"17f4b9b7-ab51-4e75-8744-ee7d1c383135"}
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 0xd17d8b018c752bdfafac0b58993995fbe6f930bdd2be2c19fe36356846a8bb50. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/17f4b9b7-ab51-4e75-8744-ee7d1c383135.json and https://artists.proofprofile.net/proofs/artist/17f4b9b7-ab51-4e75-8744-ee7d1c383135.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xd17d8b018c752bdfafac0b58993995fbe6f930bdd2be2c19fe36356846a8bb50","name":"Abandon Jalopy","registered_at":"2026-06-15T21:52:18Z","symbol":"NIM0842892","token_address":"0xd14c304b792e95469ebc193669778e00e57ef3e9","type":"artist","uuid":"17f4b9b7-ab51-4e75-8744-ee7d1c383135"}
album: Mercy
  type: MusicAlbum
  date published: 2000-01-01
album: Death & Joy
  type: MusicAlbum
  date published: 2012-02-14
album: The Wolf (feat. Nico Hoon)
  type: MusicAlbum
  date published: 2014-02-14
album: Mercy
  type: MusicAlbum
  date published: 2023-11-30