ISRC DEF057131508
Verified recording
DEF057131508 is “Lohengrin, WWV 75: In fernem Land, unnahbar euren Schritten” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x49a11eee0d7f7f139424b30dd7829afef5bcad8edad08282a03f25d1d826ba73 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057131508.
Recording identifiers
- ISRC
- DEF057131508
- Title
- Lohengrin, WWV 75: In fernem Land, unnahbar euren Schritten
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x49a11eee0d7f7f139424b30dd7829afef5bcad8edad08282a03f25d1d826ba73
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ac1396329149058fdbb5e90f447c321e9aab339cc61409fdb6d56aa503011969- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057131508
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Lohengrin, WWV 75: In fernem Land, unnahbar euren Schritten · Machine-readable JSON-LD