ISRC GBBBA0542008
Verified recording
GBBBA0542008 is “"Lobgesang" in B Flat Major, Op. 52, MWV A18: "Ich harrete des Herrn"” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x966b492ff7403b49776b76185f1f4981e32baeeb6540adc6e6cc48aa5b8af18d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0542008.
Recording identifiers
- ISRC
- GBBBA0542008
- Title
- "Lobgesang" in B Flat Major, Op. 52, MWV A18: "Ich harrete des Herrn"
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x966b492ff7403b49776b76185f1f4981e32baeeb6540adc6e6cc48aa5b8af18d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ba0e9f7eab8d3a12a9f0ac723be5e99c050cecc5267ec9a5a93a7ab329bc98d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0542008
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: "Lobgesang" in B Flat Major, Op. 52, MWV A18: "Ich harrete des Herrn" · Machine-readable JSON-LD