ISRC USSM10212003
Verified recording
USSM10212003 is “Fünf Lieder aus "Der Siebente Ring", Op. 3: I. Dies ist ein Lied für dich allein” by Anton Webern,
registered on the CopyrightChains blockchain with CopyrightID
0xfb93b8988e9914399c97db828dd2b76fd78d32fb4bb2f1ff7298554acc376d64 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10212003.
Recording identifiers
- ISRC
- USSM10212003
- Title
- Fünf Lieder aus "Der Siebente Ring", Op. 3: I. Dies ist ein Lied für dich allein
- Artist
- Anton Webern
- CopyrightID (CopyrightChains transaction hash)
0xfb93b8988e9914399c97db828dd2b76fd78d32fb4bb2f1ff7298554acc376d64
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:3c6e3e1ee818e9157eb834883efec176065b06141ec914772a72cee91c0516e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10212003
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: Fünf Lieder aus "Der Siebente Ring", Op. 3: I. Dies ist ein Lied für dich allein · Machine-readable JSON-LD