ISRC GBAYC1503033
Verified recording
GBAYC1503033 is “Wolf: 6 Lieder für eine Frauenstimme: No. 5, Wiegenlied im Winter” by Hugo Wolf,
registered on the CopyrightChains blockchain with CopyrightID
0xa468ffbdf18ebe70fc6fc26cef20be1819a926d6f37c579150a8eb73d0355a51 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1503033.
Recording identifiers
- ISRC
- GBAYC1503033
- Title
- Wolf: 6 Lieder für eine Frauenstimme: No. 5, Wiegenlied im Winter
- Artist
- Hugo Wolf
- CopyrightID (CopyrightChains transaction hash)
0xa468ffbdf18ebe70fc6fc26cef20be1819a926d6f37c579150a8eb73d0355a51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:56b70bcca6f4f22f20ae8401ab00db221282a3ab0bc87af8bd2feb1eec6fa905- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1503033
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Wolf: 6 Lieder für eine Frauenstimme: No. 5, Wiegenlied im Winter · Machine-readable JSON-LD