ISRC GBAYC2101806
Verified recording
GBAYC2101806 is “Bach, JS: Goldberg Variations, BWV 988: Variation XX” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6549efca29f2d91676675c4e01df65ec849da8504f4c91e4b9d045b03a30f1eb and independently timestamped
in Bitcoin block 960276 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101806.
Recording identifiers
- ISRC
- GBAYC2101806
- Title
- Bach, JS: Goldberg Variations, BWV 988: Variation XX
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6549efca29f2d91676675c4e01df65ec849da8504f4c91e4b9d045b03a30f1eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:01:17+00:00
- Bitcoin block
- 960276
- Canonical record hash
sha256:154830e95ec201e5100356242daa0040e9a9338df5191e64d87cbda155284a07- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2101806
- Bitcoin block existence check
- https://blockstream.info/api/block/960276
Full record
Track page: Bach, JS: Goldberg Variations, BWV 988: Variation XX · Machine-readable JSON-LD