ISRC SEWDL0777811
Verified recording
SEWDL0777811 is “Tristan and Isolde, WWV 90, Act II: Einsam wachend in der Nacht” by Richard Wagner,
registered on the CopyrightChains blockchain with CopyrightID
0x32ec3cd9f18cd4d3f26cd7926eedd6665e184fa97ace237fadd0a15e5a89e511 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0777811.
Recording identifiers
- ISRC
- SEWDL0777811
- Title
- Tristan and Isolde, WWV 90, Act II: Einsam wachend in der Nacht
- Artist
- Richard Wagner
- CopyrightID (CopyrightChains transaction hash)
0x32ec3cd9f18cd4d3f26cd7926eedd6665e184fa97ace237fadd0a15e5a89e511
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:a0017eb1400711babe7007710849fe6bb050bcbf763f7ff067567b090a358473- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0777811
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Tristan and Isolde, WWV 90, Act II: Einsam wachend in der Nacht · Machine-readable JSON-LD