ISRC GBAYC9302478
Verified recording
GBAYC9302478 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
0x8999577c46b61b7c6f451481bbe2ca1b72f3b5beb250e3bb4a865fd1e492181e 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/GBAYC9302478.
Recording identifiers
- ISRC
- GBAYC9302478
- Title
- Wagner: Die Meistersinger von Nürnberg, Act 3: "O Sachs! Mein Freund! Du teurer Mann" (Eva, Sachs)
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x8999577c46b61b7c6f451481bbe2ca1b72f3b5beb250e3bb4a865fd1e492181e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8e55733e5cf98f5aee8fea90e640728234a281b91a35e96b6c498564e8ab4707- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9302478
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Wagner: Die Meistersinger von Nürnberg, Act 3: "O Sachs! Mein Freund! Du teurer Mann" (Eva, Sachs) · Machine-readable JSON-LD