ISRC GBAYC6100189
Verified recording
GBAYC6100189 is “Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 12, Rezitativ. "Wiewohl mein Herz in Tränen schwimmt"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4f780446ed9281a7c54b966417f4d10ae019db693b37f8eef3cd6cdac397de09 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/GBAYC6100189.
Recording identifiers
- ISRC
- GBAYC6100189
- Title
- Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 12, Rezitativ. "Wiewohl mein Herz in Tränen schwimmt"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4f780446ed9281a7c54b966417f4d10ae019db693b37f8eef3cd6cdac397de09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a49f16293567994754c316ed52a8492d2efd71b9175a4ef4f1a2715a7bfca372- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC6100189
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 12, Rezitativ. "Wiewohl mein Herz in Tränen schwimmt" · Machine-readable JSON-LD