ISRC ITN320929001
Verified recording
ITN320929001 is “2-Part Inventions, BWV 772-786: Invention No. 1 in C Major, BWV 772” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x368d661b1de12a20a486343bcc9decb406f25a34710c6ed56792b3b0799a7560 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITN320929001.
Recording identifiers
- ISRC
- ITN320929001
- Title
- 2-Part Inventions, BWV 772-786: Invention No. 1 in C Major, BWV 772
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x368d661b1de12a20a486343bcc9decb406f25a34710c6ed56792b3b0799a7560
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5a442cbb6472c041f30cdd2106202aa9a6c5071701b113990beb7937c43776b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITN320929001
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 2-Part Inventions, BWV 772-786: Invention No. 1 in C Major, BWV 772 · Machine-readable JSON-LD