ISRC GBAJY2444821
Verified recording
GBAJY2444821 is “Prelude in C Major, BWV 943” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x39fb338945a57733d5a8395f66370f3211bf71151d02014aff8dd27f14bf8a1a and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2444821.
Recording identifiers
- ISRC
- GBAJY2444821
- Title
- Prelude in C Major, BWV 943
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x39fb338945a57733d5a8395f66370f3211bf71151d02014aff8dd27f14bf8a1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:5a557cc25b0c2c16cf33f8ac887392a2368fc6ba278dce5cb240e5e2d22f16f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2444821
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Prelude in C Major, BWV 943 · Machine-readable JSON-LD