ISRC GBAYC8704363
Verified recording
GBAYC8704363 is “Bach, JS: Gottes Zeit ist die allerbeste Zeit, BWV 106 "Actus Tragicus": No. 1, Sonatina” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc61781f3054ed99f4e9b2e6172015d17ca28f13209d631dab23c6a847ab21214 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8704363.
Recording identifiers
- ISRC
- GBAYC8704363
- Title
- Bach, JS: Gottes Zeit ist die allerbeste Zeit, BWV 106 "Actus Tragicus": No. 1, Sonatina
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc61781f3054ed99f4e9b2e6172015d17ca28f13209d631dab23c6a847ab21214
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:6301a3960ce187a8fa5c4610866622cdfb45940e506016467cf370b62b85bcdc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8704363
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Bach, JS: Gottes Zeit ist die allerbeste Zeit, BWV 106 "Actus Tragicus": No. 1, Sonatina · Machine-readable JSON-LD