ISRC GBAYC1302752
Verified recording
GBAYC1302752 is “Mendelssohn: String Quartet No. 2 in A Minor, Op. 13, MWV R22: II. Adagio non lento” by Felix Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x191c1798daac83b5465a52ea9fbd7dc2bf8cd1ab9cfda64d85262fdd55bcef5f and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302752.
Recording identifiers
- ISRC
- GBAYC1302752
- Title
- Mendelssohn: String Quartet No. 2 in A Minor, Op. 13, MWV R22: II. Adagio non lento
- Artist
- Felix Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x191c1798daac83b5465a52ea9fbd7dc2bf8cd1ab9cfda64d85262fdd55bcef5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:9f10754e3af1c67f28236c750ef796b8b2ce88084887c7ccd4c1465743620716- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302752
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Mendelssohn: String Quartet No. 2 in A Minor, Op. 13, MWV R22: II. Adagio non lento · Machine-readable JSON-LD