ISRC USSM11901308
Verified recording
USSM11901308 is “Myrthen, Op. 25: No. 13, Hochländers Abschied” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xfe72625249b95f8a486b8c9bdada44247bcbb4bb8c5e058d2682cb2edfd03cda and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11901308.
Recording identifiers
- ISRC
- USSM11901308
- Title
- Myrthen, Op. 25: No. 13, Hochländers Abschied
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xfe72625249b95f8a486b8c9bdada44247bcbb4bb8c5e058d2682cb2edfd03cda
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:f2ebe918d03ed85e35eca35e6370196c396921d1e9b6387dace6f0d12b6612d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11901308
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Myrthen, Op. 25: No. 13, Hochländers Abschied · Machine-readable JSON-LD