ISRC GBAYC0003569
Verified recording
GBAYC0003569 is “Mendelssohn: String Quartet No. 2 in A Minor, Op. 13, MWV R22: IV. Presto” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x9b009a3c9df7af98077c1d4f924822d12b3a6eea8693d2cb75268ec4e4f3f70c 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/GBAYC0003569.
Recording identifiers
- ISRC
- GBAYC0003569
- Title
- Mendelssohn: String Quartet No. 2 in A Minor, Op. 13, MWV R22: IV. Presto
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x9b009a3c9df7af98077c1d4f924822d12b3a6eea8693d2cb75268ec4e4f3f70c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6d745931845158ef94450fa6b9a8692a1c59945c837047b5dcab5a013ba15a24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003569
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mendelssohn: String Quartet No. 2 in A Minor, Op. 13, MWV R22: IV. Presto · Machine-readable JSON-LD