ISRC FR6V81832402
Verified recording
FR6V81832402 is “Orpheus und Eurydike, Act I, Scene 1: "Ouvertüre"” by Christoph Willibald Gluck,
registered on the CopyrightChains blockchain with CopyrightID
0x81134deab26af573efeaf1b9c9a2c321b41c325f8a35e8babab60129e9db50b9 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81832402.
Recording identifiers
- ISRC
- FR6V81832402
- Title
- Orpheus und Eurydike, Act I, Scene 1: "Ouvertüre"
- Artist
- Christoph Willibald Gluck
- CopyrightID (CopyrightChains transaction hash)
0x81134deab26af573efeaf1b9c9a2c321b41c325f8a35e8babab60129e9db50b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:d4a9da512d886d24929046404be17c73c95aba7c691ae60dfa7f6370ec520973- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81832402
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Orpheus und Eurydike, Act I, Scene 1: "Ouvertüre" · Machine-readable JSON-LD