ISRC DEF058730523
Verified recording
DEF058730523 is “Die Walküre - Erster Tag des Bühnenfestspiels "Der Ring des Nibelungen" / Erster Aufzug: Die so leidig Los dir beschied” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x9f1a512f19a8ab7d94e9b1eaf43e14664da42fb138192a153eabdb5f37dbe600 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/DEF058730523.
Recording identifiers
- ISRC
- DEF058730523
- Title
- Die Walküre - Erster Tag des Bühnenfestspiels "Der Ring des Nibelungen" / Erster Aufzug: Die so leidig Los dir beschied
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x9f1a512f19a8ab7d94e9b1eaf43e14664da42fb138192a153eabdb5f37dbe600
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bbcd54f5ed1c37ffb8cab8283fc6c6ce9aefb7c047e56726638821acfeef06f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058730523
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Die Walküre - Erster Tag des Bühnenfestspiels "Der Ring des Nibelungen" / Erster Aufzug: Die so leidig Los dir beschied · Machine-readable JSON-LD