ISRC GBPFW2200018
Verified recording
GBPFW2200018 is “Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: IV. Sarabande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd70badc755cb29a0c3e958681119f8b6016ca1b5f57b6bfb752bdf670145faa2 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2200018.
Recording identifiers
- ISRC
- GBPFW2200018
- Title
- Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: IV. Sarabande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd70badc755cb29a0c3e958681119f8b6016ca1b5f57b6bfb752bdf670145faa2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:94e0329bb7af03b129cd316c1f3aa10c1caac74e149cfbbad20952eeb58f48d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2200018
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Bach, JS: Cello Suite No. 1 in G Major, BWV 1007: IV. Sarabande · Machine-readable JSON-LD