ISRC GBF071240136
Verified recording
GBF071240136 is “Die Walküre, WWV 86B / Act 3: "Wehe! Weh! Schwester, ach Schwester!"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x3b1bf320e42a360945700b6fce840e6dede9dc4d0a4e134b6e718c10ac6b1875 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240136.
Recording identifiers
- ISRC
- GBF071240136
- Title
- Die Walküre, WWV 86B / Act 3: "Wehe! Weh! Schwester, ach Schwester!"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x3b1bf320e42a360945700b6fce840e6dede9dc4d0a4e134b6e718c10ac6b1875
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:377eeed1659551a75f1acb6e2104137528489ad0ab2d5c607f4acd175d3a5fe8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071240136
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Die Walküre, WWV 86B / Act 3: "Wehe! Weh! Schwester, ach Schwester!" · Machine-readable JSON-LD