ISRC DEF058831037
Verified recording
DEF058831037 is “Tannhäuser - Paris version / Act 2: "Zum Heil der Sündigen zu führen"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x9358249a64e63df4524e5e7c3b8b0009fe6b6d7b3296a018679ce009d3a92d5e and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831037.
Recording identifiers
- ISRC
- DEF058831037
- Title
- Tannhäuser - Paris version / Act 2: "Zum Heil der Sündigen zu führen"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x9358249a64e63df4524e5e7c3b8b0009fe6b6d7b3296a018679ce009d3a92d5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:a937a65de02c14fac5aaa9dc4b0783eae66b3621bda4982dd39390b0a7bc8d1c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058831037
- Bitcoin block existence check
- https://blockstream.info/api/block/957052
Full record
Track page: Tannhäuser - Paris version / Act 2: "Zum Heil der Sündigen zu führen" · Machine-readable JSON-LD