ISRC GBAYC2301012
Verified recording
GBAYC2301012 is “Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 20, Aria mit Chor. "Ich will bei meinem Jesu wachen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x13083b69ee12bb9be2c281ec97160dcc4ffd90e60e6c917e49e4123b4408f89a and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2301012.
Recording identifiers
- ISRC
- GBAYC2301012
- Title
- Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 20, Aria mit Chor. "Ich will bei meinem Jesu wachen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x13083b69ee12bb9be2c281ec97160dcc4ffd90e60e6c917e49e4123b4408f89a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:188efb2519893726bb28e8c6367bda806ca21bb1ad865e571d65fd4192ac7c99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2301012
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Bach, JS: Matthäus-Passion, BWV 244, Pt. 1: No. 20, Aria mit Chor. "Ich will bei meinem Jesu wachen" · Machine-readable JSON-LD