ISRC GBDGQ1730309
Verified recording
GBDGQ1730309 is “Symphony No. 2, Op. 52 "Lobgesang": V. Andante "Ich harrete des Herrn"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x75f468392415dc5b3dcfd2c2feb3ce66682e38d15f843c0f050f6be6353b7ebc 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/GBDGQ1730309.
Recording identifiers
- ISRC
- GBDGQ1730309
- Title
- Symphony No. 2, Op. 52 "Lobgesang": V. Andante "Ich harrete des Herrn"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x75f468392415dc5b3dcfd2c2feb3ce66682e38d15f843c0f050f6be6353b7ebc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:5bcd1d9db8eb6ee476b88b1fd7dba0abbdc1696e1f44bb1df49e72c4e4c0c4f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDGQ1730309
- Bitcoin block existence check
- https://blockstream.info/api/block/957052
Full record
Track page: Symphony No. 2, Op. 52 "Lobgesang": V. Andante "Ich harrete des Herrn" · Machine-readable JSON-LD