ISRC USSM10212020
Verified recording
USSM10212020 is “2 Lieder after Poems by Rainer Maria Rilke, Op. 8: II. Du machst mich allein” by Anton Webern,
registered on the CopyrightChains blockchain with CopyrightID
0x5de921adb2a2e2555ca07a40b1e731fc4562df2a56500accc08b2bfae7100131 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10212020.
Recording identifiers
- ISRC
- USSM10212020
- Title
- 2 Lieder after Poems by Rainer Maria Rilke, Op. 8: II. Du machst mich allein
- Artist
- Anton Webern
- CopyrightID (CopyrightChains transaction hash)
0x5de921adb2a2e2555ca07a40b1e731fc4562df2a56500accc08b2bfae7100131
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:e22810bbe22e15b263ce69a7fb6ca81f8b327161d4525ac08bef2a01eddb00bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10212020
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: 2 Lieder after Poems by Rainer Maria Rilke, Op. 8: II. Du machst mich allein · Machine-readable JSON-LD