ISRC GBAYC0003330
Verified recording
GBAYC0003330 is “Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 52, Aria. "Können Tränen meinen Wangen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd82eb1e20d6f97de2050187231ca79294dec9d9166dc7ab77c47a5b25d26743a 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/GBAYC0003330.
Recording identifiers
- ISRC
- GBAYC0003330
- Title
- Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 52, Aria. "Können Tränen meinen Wangen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd82eb1e20d6f97de2050187231ca79294dec9d9166dc7ab77c47a5b25d26743a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:323292c695266c180251b23baf9cd9db4d4610e3aea8b578e899a08ffa06be52- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0003330
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Matthäus-Passion, BWV 244, Pt. 2: No. 52, Aria. "Können Tränen meinen Wangen" · Machine-readable JSON-LD