ISRC DEAQ71534401
Verified recording
DEAQ71534401 is “15 Inventions, BWV 772 - 786: No. 1 in C Major, BWV 772” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x178dd64b3795e6e65b98cfe306bb628f567309dfd85da4347656c228457ad260 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71534401.
Recording identifiers
- ISRC
- DEAQ71534401
- Title
- 15 Inventions, BWV 772 - 786: No. 1 in C Major, BWV 772
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x178dd64b3795e6e65b98cfe306bb628f567309dfd85da4347656c228457ad260
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:626d54f5e1de5b77427cba6a35464c112e8dfce38015fbb9342dd1d1d6d03f38- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAQ71534401
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: 15 Inventions, BWV 772 - 786: No. 1 in C Major, BWV 772 · Machine-readable JSON-LD