ISRC USSM10212010
Verified recording
USSM10212010 is “Fünf Lieder zu Gedichten von Stefan George, Op. 4: III. Ja Heil und Dank dir” by Anton Webern,
registered on the CopyrightChains blockchain with CopyrightID
0x3f4c61a7330f211b097dc43fc5d6d44b53a1c4f51c93f0d8e5bf5912470d0e17 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10212010.
Recording identifiers
- ISRC
- USSM10212010
- Title
- Fünf Lieder zu Gedichten von Stefan George, Op. 4: III. Ja Heil und Dank dir
- Artist
- Anton Webern
- CopyrightID (CopyrightChains transaction hash)
0x3f4c61a7330f211b097dc43fc5d6d44b53a1c4f51c93f0d8e5bf5912470d0e17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:dac3908380beea7e2e25f763e3aaa1eb78171bc02e77430e25c2d8a274f80cee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10212010
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: Fünf Lieder zu Gedichten von Stefan George, Op. 4: III. Ja Heil und Dank dir · Machine-readable JSON-LD