ISRC USANG2272227
Verified recording
USANG2272227 is “violet” by Jost Esser,
registered on the CopyrightChains blockchain with CopyrightID
0x062381e4d895d61e83b32a391003c5153270fd0a317a95843da8acc7509861b9 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2272227.
Recording identifiers
- ISRC
- USANG2272227
- Title
- violet
- Artist
- Jost Esser
- CopyrightID (CopyrightChains transaction hash)
0x062381e4d895d61e83b32a391003c5153270fd0a317a95843da8acc7509861b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:1dfd56586032bd4f85a7cff97df0dff67a5569d3fd67f33432a4abf717b9460b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2272227
- Bitcoin block existence check
- https://blockstream.info/api/block/953528