ISRC HKI190917316
Verified recording
HKI190917316 is “4 Songs, Op. 13: No. 1. Wiese im Park” by Anton Webern,
registered on the CopyrightChains blockchain with CopyrightID
0xa2b9817ff95a7e451a08d6409ac9f9ab230eb4658fac29093d88b078300b88f9 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190917316.
Recording identifiers
- ISRC
- HKI190917316
- Title
- 4 Songs, Op. 13: No. 1. Wiese im Park
- Artist
- Anton Webern
- CopyrightID (CopyrightChains transaction hash)
0xa2b9817ff95a7e451a08d6409ac9f9ab230eb4658fac29093d88b078300b88f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:eefd5b441b78db4dd1beca20528f138993798def043e5178acb6cee4105913f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI190917316
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: 4 Songs, Op. 13: No. 1. Wiese im Park · Machine-readable JSON-LD