ISRC GBDGQ1730308
Verified recording
GBDGQ1730308 is “Symphony No. 2, Op. 52 "Lobgesang": IV. Chor. A tempo moderato "Sagt es, die ihr erlöst seid"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0xb2d3e62a90799868fe108c2582e03d79258ebe12cc3ec174e590571488c95dcf and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1730308.
Recording identifiers
- ISRC
- GBDGQ1730308
- Title
- Symphony No. 2, Op. 52 "Lobgesang": IV. Chor. A tempo moderato "Sagt es, die ihr erlöst seid"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0xb2d3e62a90799868fe108c2582e03d79258ebe12cc3ec174e590571488c95dcf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:55331509580daf3fdbf8b10c7760774bdbe893fe01d7ee568c8efcae9d0e34f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1730308
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Symphony No. 2, Op. 52 "Lobgesang": IV. Chor. A tempo moderato "Sagt es, die ihr erlöst seid" · Machine-readable JSON-LD