ISRC DEA800013448
Verified recording
DEA800013448 is “Wagner: Die Meistersinger von Nürnberg, Act 3: "O sachs! Mein Freund! Du teurer Mann!" (Eva, Sachs)” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0xbaf1f17e8324e2f4df63de7ac7764053f4a5d68597100dcbd77fc910f05bfbc5 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA800013448.
Recording identifiers
- ISRC
- DEA800013448
- Title
- Wagner: Die Meistersinger von Nürnberg, Act 3: "O sachs! Mein Freund! Du teurer Mann!" (Eva, Sachs)
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0xbaf1f17e8324e2f4df63de7ac7764053f4a5d68597100dcbd77fc910f05bfbc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:092c680dd5fd1780f067d9cd3dcbb3f1f1349f6939b3f26470a8bc951a43449f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA800013448
- Bitcoin block existence check
- https://blockstream.info/api/block/960497
Full record
Track page: Wagner: Die Meistersinger von Nürnberg, Act 3: "O sachs! Mein Freund! Du teurer Mann!" (Eva, Sachs) · Machine-readable JSON-LD