ISRC SEAET1583030
Verified recording
SEAET1583030 is “Lieder ohne Worte, Op. 62: No. 3, Andante maestoso, MWV U 177 "Trauermarsch"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xb2778395397a90b1732daf0b94a522ea069addca8a343ce1c3ee8fe08e7b89b5 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/SEAET1583030.
Recording identifiers
- ISRC
- SEAET1583030
- Title
- Lieder ohne Worte, Op. 62: No. 3, Andante maestoso, MWV U 177 "Trauermarsch"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xb2778395397a90b1732daf0b94a522ea069addca8a343ce1c3ee8fe08e7b89b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:63a6dd507e0a372b2881f4333b5b1b653224ae4f354fb75756c4f691a2f961a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAET1583030
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Lieder ohne Worte, Op. 62: No. 3, Andante maestoso, MWV U 177 "Trauermarsch" · Machine-readable JSON-LD