ISRC GBF077040122
Verified recording
GBF077040122 is “Tannhäuser (Paris/Vienna Version), Act II: Zum Heil der Sündigen zu führen” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xbbab608e4ca394fc3ff193de01a21932090b54d9a59ff20584934bd5880d3fcd and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077040122.
Recording identifiers
- ISRC
- GBF077040122
- Title
- Tannhäuser (Paris/Vienna Version), Act II: Zum Heil der Sündigen zu führen
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xbbab608e4ca394fc3ff193de01a21932090b54d9a59ff20584934bd5880d3fcd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:06e559a79bc88c52d740819826e1207a85909f011a215b7ec79e932037f8647f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077040122
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Tannhäuser (Paris/Vienna Version), Act II: Zum Heil der Sündigen zu führen · Machine-readable JSON-LD