ISRC GBAJY1390117
Verified recording
GBAJY1390117 is “St John Passion, BWV 245, Pt. 2: No. 17, Chorale. Ach großer König” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4978d19041a78fb3084f0ed77a36c3f4814a3a8983ae4668c5d6a423f2f65e42 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1390117.
Recording identifiers
- ISRC
- GBAJY1390117
- Title
- St John Passion, BWV 245, Pt. 2: No. 17, Chorale. Ach großer König
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4978d19041a78fb3084f0ed77a36c3f4814a3a8983ae4668c5d6a423f2f65e42
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:9d580d7a4f90084722bedeb3495258230f17130daa9d909c7e1792bbc1c4cdc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1390117
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: St John Passion, BWV 245, Pt. 2: No. 17, Chorale. Ach großer König · Machine-readable JSON-LD