ISRC DEF056830438
Verified recording
DEF056830438 is “Tannhäuser, WWV 70 / Act 3: "Beglückt darf nun dich, o Heimat, ich schauen...Dies ist ihr Sang"” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x3993a5ff9411b12a43054728a3b4a7be2d03bcf51d3b1bd75634a62201a80193 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/DEF056830438.
Recording identifiers
- ISRC
- DEF056830438
- Title
- Tannhäuser, WWV 70 / Act 3: "Beglückt darf nun dich, o Heimat, ich schauen...Dies ist ihr Sang"
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x3993a5ff9411b12a43054728a3b4a7be2d03bcf51d3b1bd75634a62201a80193
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b86e2199167b50d0b7197bc7439734d87b160c2ca8cba7e352b8b3e68f802de1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056830438
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Tannhäuser, WWV 70 / Act 3: "Beglückt darf nun dich, o Heimat, ich schauen...Dies ist ihr Sang" · Machine-readable JSON-LD